Schneider Electric MTN649802 User Manual

Displayed below is the user manual for MTN649802 by Schneider Electric which is a product in the Electrical Actuators category. This manual has pages.

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KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

●General information

This software application allows you to program series

REG K/x/10 blind actuators with manual operation,

which in turn allows you to control connected blind or

roller shutter drives. The ETS allows you to individually

set the type of connected load, as well as the

functions available to it, for each of the blind actuator's

output channels.

You can also operate the blind actuator using the push-

buttons on the front. For more information see the

section "Operation".

All the settings described refer to ETS version 3, but

you can use all the settings and functions with ETS

version 2 as well.

Maximum number of group addresses: 252

Associations: 252

½Caution!

If you switch back to the preset values in either

ETS 2 or ETS 3 (by clicking "Standard"), then all

the values that you have changed so far will be

deleted!

|Note: Due to the fact that various functions

depend on other functions, these dependant

functions are only visible and selectable in the

ETS when the preceding function has been

enabled. If you de-select functions or

parameters, group addresses that have already

been connected may be deleted.

|Note: Due to the fact that the output relays of a

channel are locked against each other, you

cannot switch on both outputs of the channel in

question at the same time.

|Note: The application files (vd2 and vd3) are

configured in such a way that the application

loading time is considerably reduced. When you

convert a ETS 2 project to ETS 3, you lose this

time saving. It therefore makes sense to load

the vd3 file when using ETS 3.

●Application functions

The software application for the blind actuator

provides you with numerous functions, which can be

broken down into three groups. The description of the

functions specifies and explains the parameters that

are relevant for these functions. You will find an

overview of all the parameters of the ETS application

for the blind actuator in the last section "Parameters

and settings“.

Basic functions

These functions allow you to commission the device

and equip it with simple functionality.

– Move height positions and slat opening angle

manually

Advanced functions

– Move height position and slat opening angle using

absolute position commands

– Automatic control

– Calibration/Reference movement

– Disable function for manual operating options

– Preset function

– Scene function

Higher-level functions

Higher-level functions are executed before the basic

function and advanced functions. There are four

higher-level functions:

– Weather alarm

– Alarm function

– Disable function

– Limit travel range

You can select the priorities freely:

A higher-level function only becomes active if there is

no other higher-level function active at the same time.

If a higher-level function is reset and there is another

higher-level function of lower priority active at the

same time, then the actions of the lower priority

function are then carried out.

0.1 Shutter.Blind.Safety.Position.Manual

5700/1.1

Tab Parameter

General Priority sequence of higher-level

functions

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

●Defining blind type

If you want to define parameters for a blind, you need

to specify the type of your blind before you start

programming.

The application differentiates between four types of

blind. You can determine the blind type from the

position of its slats during movement. Two of these

types have a mechanically-determined working

position. You can recognise these by the tilted position

of the slats when moving downwards. The working

position restricts the possible opening angle of the

slats, as long as the blind has not reached its lower

end position.

Blind type 1 (without working position)

– Upward movement: Slats are in a level, opened

position (slat position 0 %)

– Downward movement: Slats are closed

downwards (slat position 100 %)

– Possible regulating range for the opening angle of

the slats: 0–100 %

For each channel, you can use the "Slat position after

movement" parameter to specify the behaviour of the

slats following a movement. If you set the parameter

to "Working position", you can configure the opening

angle that you want the slats to assume after each

downward movement. The preset value of 50 %

corresponds to a slat opening of approximately 45º.

Due to the fact that this position is time-controlled,

please note the section "Running times of the drives".

|Note: Unless stated otherwise, the examples in

the following set of instructions refer to this

type of blind.

Blind type 2 (with working position)

– Upward movement: Slats are in a level, opened

position (slat position 0 %)

– Downward movement: Slats tilted in working

position downwards (slat position in working

position)

– Possible regulating range for the opening angle of

the slats:

0 % to working position, if blind is not in lower end

position

0–100 %, if blind is in lower end position

You can use the parameter "What is the current slat

position on downward movement in %?" to configure

the opening angle for the working position.

Blind type 3 (without working position)

– Upward movement: Slats are closed upwards (slat

position100 %)

– Downward movement: Slats are closed

downwards (slat position 100 %)

– Possible regulating range for the opening angle of

the slats: 0–100 %

0 %

100 %

50 %

100 %

0 %

100 %

0 %

100 %

0 %

100 %

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

For each channel, you can use the "Slat position after

movement" parameter to specify the behaviour of the

slats following a movement. If you set the parameter

to "Working position", you can configure the opening

angle that you want the slats to assume after each

downward movement. The default value of 50%

corresponds to a slat opening of approximately 45º.

Due to the fact that this position is time-controlled,

please note the section "Running times of the drives".

Blind type 4 (with working position)

– Upward movement: Slats are closed upwards (slat

position100 %)

– Downward movement: Slats tilted in working

position downwards (slat position in working

position)

– When the lower end position is reached, the slats

are closed (slat position 100 %)

– Possible regulating range for the opening angle of

the slats:

0 % to working position, if blind is not in lower end

position

0–100 %, if blind is in lower end position

You can use the parameter "What is the current slat

position on downward movement in %?" to configure

the opening angle for the working position.

What blind type to select in the ETS?

For the corresponding blind type setting, you can

configure the "How does the existing blind move?"

parameter in the "X: Blind" tab as follows:

Also configure the following parameters.

For type 1 and 3:

For type 2 and 4:

Slat adjustment function

Every time the blind moves, the position of the slats

also changes depending on the direction of

movement. After movement, the slats remain in this

new position. This application, however, allows you to

automatically adjust or reset the position of the slats

after a movement.

Use the "Slat position after movement" parameter to

specify the behaviour of the slats after a movement

for each blind channel.

The following parameters are available:

– no response (slats remain in the current position)

– working position (slats are moved into the working

position)

– last slat position (the slats resume the opening

position that they had before the movement

started)

The slat opening angle that you specify here is applied

after every positioning movement of the blind and also

after every manual movement command ended by a

stop telegram.

After a bus voltage failure or a download, the last slat

position is not clearly defined. As a result, the

corresponding working position is used as the last slat

position.

0 %

0 % 0 %

100 %

Tab Parameter

X: Blind How does the existing blind move?

Blind type Setting

1 downwards closed / upwards level

2 downwards tilted / upwards level

3 downwards closed / upwards closed

4 downwards tilted / upwards closed

Tab Parameter

X: Blind Slat position after movement

Slat working position in %

Tab Parameter

X: Blind What is the current slat position on

downward movement in %

Tab Parameter

X: Blind Slat position after movement

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

Running times of the drives

|Note: Selecting the smallest possible value as

the time basis in each case allows you to

achieve the most precise results for the internal

device time setting.

The importance of the drive running times setting

depends on the desired control task for the blind or

roller shutter.

The application provides you with the following

parameters for setting running times:

– Height running time

– Slat step interval (for blind function)

– Slat running time (for blind function)

– Pause on reverse for change of direction

You also have various options for compensating small

time deviations caused by physical conditions or

technical drive properties:

– Running time upwards supplement

– Dead time until upwards movement

– Start-up delay

– Run-out delay

– Slat open up start-up supplement (for blind function)

– Slat open down start-up supplement (for blind

function)

Selecting the smallest possible value as the time basis

in each case allows you to achieve the most precise

results for the internal device time setting.

Tips for setting values

If the running times to be set are too short to measure

with the clock, then set an approximate value for the

time being. Use position commands to test the

behaviour of the drive or the slats. If the desired

positions are not fully reached, then correct the

running times upwards. If the positions are overshot,

then correct the running times downwards. Use new

position commands to check your corrections. Carry

out several tests because you will only see or detect

the small discrepancies after a few movements.

When making corrections, it makes sense to change

the value for the running time factor and to leave the

value for the running time basis the same.

In addition to the discrepancies mentioned,

environmental factors (temperature, rain etc.) also

lead to variations in the movement behaviour of the

drives. Due to the fact that the drives cannot report

their current position and the current position can't

always be calculated, the blind actuator cannot detect

these discrepancies. In order to continue to be able to

position the drive precisely, it makes sense to return

the drives to a fixed starting position by means of

regular reference movements. This allows you to

achieve satisfactory positioning precision for a long

time.

For more information, refer to the section "Calibration/

Reference movement".

Running times for basic function

You only have to measure and set the following

running times in order to configure a simple basic

function:

Height running time

The running time is always comprised of the time

basis multiplied by the factor, e.g. (default value):

100 ms * 1200 = 120 s

The drive needs this period of time to move out of one

end position (blind/roller shutter is fully open or closed)

into the opposite end position. When the set running

time expires, the relay of the corresponding channel is

automatically switched off (even if the drive with the

values set here has not fully reached its end position).

You may want to check whether the drive

manufacturer has made any specifications regarding

running times.

Slat step interval (only for blind)

Step commands allow you to turn the blind slats. You

can change the opening angle of the slats gradually, to

prevent glare when the sun changes position for

example. Time basis multiplied by factor allows you to

configure the duration of this kind of gradual rotation.

Example (default values):

10 ms * 10 = 100 ms

Depending on the total running time in one direction of

movement, the step interval allows you to provide the

user with a certain number of steps for opening or

closing the slats.

If the running time is 2.5 s for example, then the drive

needs approx. 25 steps to go through the entire slat

opening range in one direction (2.5 s / 100 ms = 25

steps).

Tab Parameter

X: Drive Time basis for height running time

Factor for height running time (10-

64000)

1 second = 1000 ms

Tab Parameter

X: Drive Time basis for slat step interval

Factor for slat step interval (5-255)

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

Using the same example, if you only want to give the

user five slat steps:

2.5 s / 5 steps = 0.5 s step interval

Leave the time basis of the step interval at 10 ms and

set the factor of the step interval to 50:

10 ms * 50 = 0.5 s step interval

Slat running time (only for blind)

The slat running time is the period of time it takes the

slat to complete a full movement from 0% to 100% (or

vice versa). The regulating range through which the

opening angle passes depends on the type of blind in

use:

Example (default values):

10 ms * 100 = 1000 ms = 1 s

How to measure small slat running times:

– Move the slats into the closed position (slat position

100 %). This is the lower end position for blind

types with working position.

– Count step commands: Now send step commands

until the blind moves up, counting the number of

steps required.

Example: The blind requires five steps to go

through the slat regulating range. The blind moves

upwards on the sixth step.

– The step interval values set (default step interval:

100 ms) is used to calculate the slat running time:

100 ms * 5 steps = 0.5 s

How to measure large slat running times

– Move the slats into the closed position (slat position

100 %). This is the lower end position for blind

types with working position.

– Now send a movement command upwards.

Before the drive opens the blind, the slats turn into

the open position (0 %).

Measure the time it takes them to turn.

– Stop the drive after turning.

– For blind type 2 and 4 (with working position),

ensure that the closed slat position is not engaged

until in the lower end position. Then also add on the

time it takes to turn from the working position to the

closed position.

|Note: For blind types 1 and 3 (without working

position) your setting for the slat running time

influences the opening angle after a movement.

This is because the selected opening angle

(percentage of automatic slat position) is

converted into a percentage turning time for the

slats. The same applies for the slat adjustment

function after a movement.

Pause on reverse for change of direction

When the blind actuator of a drive that is currently

moving receives a command to move in the opposite

direction, then it first switches off both output relays

for this channel. Before it switches on the relay for the

new direction, it waits for the pause on reverse

interval to pass. Set the length of the pause on reverse

using the factor:

100 ms is the underlying time basis. Example (default

values):

5 * 100 ms (fixed value) = 500 ms

The blind actuator also observes the pause on reverse

if, when executing two step commands, it has to turn

the slats in different directions.

½Caution!

Pauses on reverse that are too short could

cause damage to the drive.

When setting values, observe the

manufacturer's specifications for the drive

under all circumstances.

Running times for advanced functions and

positioning commands

The advanced functions and direct positioning

commands allow you to move the connected blinds or

roller shutters into the desired position directly and, in

the case of blinds, configure the opening angle of the

slats also.

Due to the fact that the actuated drive cannot provide

any status feedback on its position, these positioning

movements are time controlled. Here it is important to

set the running time parameter as precisely as

possible because the more precisely you set this

parameter, the more precisely the desired position can

be determined and engaged. This is particularly the

case for buildings that demand sophisticated blind

control.

Positioning will be more precise the slower and longer

a drive moves.

Type 1 Type 2 Type 3 Type 4

Slat

position

level open level open up closed up closed

Slat

position

100 %

down

closed down

closed

Tab Parameter

X: Drive Time basis for slat running time

Factor for slat running time (5-255)

Tab Parameter

X: Drive Pause on reverse for change of

direction (1-255) factor * 100 ms,

manufacturer data!

Tab Parameter

X: Drive Advanced drive parameter

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

The settings for the height running time have already

been explained. You can also set the following

parameters contingent upon physical circumstances

and the drive.

Running time upwards supplement

The running time supplement only applies for upward

drive movements. This is due to the physical fact of

gravity: it takes drives longer to move up than down.

Due to the fact that this time variation can be very

short, you need to carry out a few movements in order

to become aware of this behaviour. It's a good idea to

move the drive from 10% to 90% and back to 10%

again a few times. If, after these movements, you

observe that the drive doesn't quite reach the top end

position any more, you can compensate as follows:

Example (default values):

10 ms * 20 = 200 ms

Dead time until upwards movement

If, when in the closed lower end position, the used

blind experiences dead time between the time when

the main band is activated and the first upward

movement, then you can compensate for this delay as

follows:

Example:

10 ms * 10 = 100 ms

You can also use the dead time to compensate for the

roller shutter opening when using a roller shutter.

Start-up delay / Run-out delay

Some motors do not achieve maximum output

immediately when they are switched on, but a few

milliseconds later. You can compensate for this using

the start-up delay time setting.

Some motors continue to run for a few milliseconds

after they have been switched off. If you observe this

behaviour, then you can compensate with the settings

for run-out delay.

Start-up delay example:

10 ms * 2 = 20 ms (with a time basis of 10 ms)

Slat running time with time-controlled positioning

In addition to the specifications already described for

the slat running times, the following values apply in

the case of time-control positioning:

– 0 %: Slats open or in the top closed position

– 100 %: Slats closed or in the bottom closed position

The resulting opening angle depends on the type of

blind in use.

The device converts the set slat running time to a

value between 0% and 100% accordingly and

calculates the resulting travel times for the desired

position commands.

Start-up supplement

When opening the slats, some blind types need an

extra start-up supplement until the slats start to

respond depending on the tightening and loosening of

the slat cords. This depends on the current position of

the slats. You can use the following parameter to set a

start-up supplement for both the top and bottom slat

position.

These parameters allow you to set the start-up delay

for an upwards movement until the slat turns when

the slats are in the open position (0%) (the previous

blind movement was an upwards movement):

The start-up delay until the slat turns that you specify

here is always considered when the blind is opened if

the slats are in the closed position (100 %) (the

previous blind movement was a downwards

movement):

|Note: For every slat movement, it is assumed

that the drive is switched on for a minimum

running time. This minimum running time of the

slat results from the switching capacity of the

blind actuator's relay and is approx. 20 ms. Slat

movements that are mathematically less than

20 ms are not carried out.

Tab Parameter

X: Drive Shared time basis for running time

supplements/dead time

Factor for running time upwards

supplement

Tab Parameter

X: Drive Advanced drive parameter

Shared time basis for running time

supplements/dead time

Factor for dead time to upward

movement (1-255)

Tab Parameter

X: Drive Advanced drive parameter

Factor for start-up delay

Factor * 10 ms

Factor for run-out delay

Factor * 10 ms

Tab Parameter

X: Drive Advanced drive parameter

Shared time basis for running time

supplements/dead time

Factor for slat open up start-up

supplement

Tab Parameter

X: Drive Advanced drive parameter

Shared time basis for running time

supplements/dead time

Factor for slat open down start-up

supplement

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

●Basic functions: Moving height position and slat

opening angle manually

The basic function allows you to move the connected

drive into the desired position manually. You have two

communication objects to do this: "Manual movement

object" and "Manual stop/step object" (for roller

shutters: "Manual stop/step object").

– Move drive

The "Manual movement object" is responsible for

opening and closing the blind or the roller shutter.

When the value "1" is received, the drive moves

down; "0" moves it up.

– Running time

The active output remains active until the set

running time expires. If a new movement command

in the same direction is received, then the drive

continues moving.

– Pause on reverse for change of direction

If, during a drive movement, a control command in

the opposite direction is received, then the drive

stops and waits for the defined pause on reverse

time before moving in the new direction of

movement.

– Stop drive

When a drive that is currently moving receives a bus

telegram for the "Manual stop/step object" (for roller

shutters: "Manual stop/step object"), it stops. The

object value received is irrelevant.

– Slat adjustment

If the drive has been stopped, then the slats are

turned into the desired position depending on the

settings for the "Slat position after movement"

parameter.

– Turn blind slats

The "Manual stop/step object" allows you to adjust

the opening angle of the slats gradually for blinds.

The drive must be idle. If the communication object

receives the object value "1", then the slats are

closed by one increment; if "0" is received, they

open by one (type 1).

Note the following special cases:

1. If a step command is executed and the slats

subsequently reach the limit of their possible

movement range or if they are already in a

maximum position, then the drive moves briefly in

the desired direction. The duration of this

movement also corresponds to the set step time.

2. If the direction changes from one step command to

the next, then the device waits the pause on

reverse time between steps in this case also.

Parameter settings in the ETS:

Set the following parameters for this function in the

ETS:

Communication objects

Communication objects for blind:

Communication objects for roller shutters:

Tab Parameter Blind Roller

shutter

Channel

configuration Channel X operating mode X X

X: Blind How does the existing blind

move? X

Slat position after

movement X

Slat working position in % X

What is the current slat

position on downward

movement in %

X: Drive Time basis for height

running time XX

Factor for height running

time

(10-64000)

1 second = 1000 ms

Time basis for slat step

interval X

Factor for slat step interval

(5-255) X

Time basis for slat running

time X

Factor for slat running time

(5-255) X

Pause on reverse for

change of direction (1-255)

factor * 100 ms,

manufacturer data!

Function Object name Type Prio Flags Behaviour

Blind Manual

movement

object

1 bit Low WC Receive

Blind Manual stop/

step object 1 bit Low WC Receive

Function Object name Type Prio Flags Behaviour

Roller

shutter Manual

movement

object

1 bit Low WC Receive

Roller

shutter Manual stop

object 1 bit Low WC Receive

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

Settings for this function:

– "Manual movement object" = "0": Blind/Roller

shutter open

– "Manual movement object" = "1": Blind/Roller

shutter close

– Drive is moving and "Manual stop/step object" or

"Manual stop object" = "0" or "1": Stop drive

Extra for blinds:

– Drive is idle and "Manual stop/step object" = "0“:

Slats one step upwards

– Drive is idle and "Manual stop/step object" = "1“:

Slats one step downwards.

Special cases:

– Slats in top end position (slat position 0 %) and

"Manual stop/step object" = "0": Drive moves one

step upwards

– Slats in bottom end position (slat position 100 %)

and "Manual stop/step object" = "1": Drive moves

one step downwards.

●Advanced functions: Move height position and

slat opening angle using absolute position

commands

This function allows you to manually set a height

position, and in the case of blinds the opening angle of

the slats, directly using a percentage value. The

desired percentage value always relates to the

possible movement range of 0–100 % that you set by

specifying the running times. You therefore set an

absolute height position for the entire movement

range.

After receiving a new positon value, the blind actuator

calculates a proportional movement time from the

current position and the new desired position and then

moves the drive in the corresponding direction of

movement for this period of time. The new position is

buffered. The precision of the position settings

depends on the precision of your settings for the drive

running times.

After a few position movements, there will be minimal

deviations between the actual position and the

calculated position for physical and mechanical

reasons. You can reset these deviations with

reference movements.

If a reference movement is necessary before a new

position movement, then the blind actuator allows this

to be carried out before moving into the new setpoint

position (see the section "Calibration/Reference

movement").

The communication objects "Manual height position"

and "Manual slat position" (for blinds) allow you to set

the absolute position values.

– Set height position

The "Manual height position" object is responsible

for the height position of the blind or roller shutter.

The limit position 0 % means that the blind/roller

shutter is fully up. If 100% is set, then the blind/

roller shutter is fully down.

– Turn slats into opening position

The "Manual slat position" object allows you to set

the slat opening angle directly. In slat position 0 %

the slats are horizontally open or closed up. At

100 % they are closed down. The actual opening

angle of the slats depends on the type of blind in

use.

When it receives a new position value, the blind

actuator calculates the running time necessary to

reach the new position from the current position. Then

the drive is moved to the new position for the

calculated period of time. The calculation also

determines the direction of travel. If, during a

positioning movement, the device receives a new

position value and the calculation results in the same

direction of travel, then the drive continues moving

until it reaches the new setpoint postion.

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

– Pause on reverse for change of direction

If, during a drive movement or slat adjustment, a

new position command is recieved and the

calculation results in the opposite direction of travel,

then the drive stops and waits for the defined pause

on reverse time before starting the new position

movement.

– Slat adjustment

When the height position of the blind is changed

and the blind reaches the desired position, then the

slat adjustment function is carried out and the slats

are moved into the desired position.

Parameter settings in the ETS:

Set the following parameters for this function in the

ETS:

Application examples

The following examples show the running times that

result in order to reach certain positions.

Starting position and set values:

– Blind type 1, working position 50 %, slat

adjustment = working position

– Running times:

Start-up delay disabled

Run-out delay disabled

Slat open up/down start-up supplement disabled

Height running time 120 s

Running time supplement upwards 0.2 s

Slat running time 2.5 s

– Current height position 0 % (blind up)

– Current slat position 0 % (slats open)

New height position: 50 %

Step 1:

Close slats for downwards movement = 2.5 s

(Slat running time from 0 % to 100 %)

Tab Parameter Blind Roller

shutter

Channel

configuratio

Channel X operating mode X X

X: Blind How does the existing

blind move? X

Slat position after

movement X

Slat working position in % X

What is the current slat

position on downward

movement in %

X: Drive Advanced drive parameter X X

Time basis for height

running time XX

Factor for height running

time (10-64000)

1 second = 1000 ms

Shared time basis for

running time supplements/

dead time

Factor for running time

upwards supplement XX

Factor for dead time until

upwards movement XX

Factor for slat open up

start-up supplement X

Factor for slat open down

start-up supplement X

Time basis for slat step

interval X

Factor for slat step interval

(5-255) X

Time basis for slat running

time X

Factor for slat running time

(5-255) X

Pause on reverse for

change of direction (1-255)

Factor * 100 ms,

manufacturer data!

Factor for start-up delay

Factor * 10 ms XX

Factor for run-out delay

Factor * 10 ms XX

0 %

50 %

100 %

0 %

50 %

100 %

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

Step 2:

Height running time = 60 s, downwards direction

(Difference between current 0 % and new position 50

% = 50 % of height running time)

Step 3:

Slat adjustment into the working position after

downwards movement = 1.25 s

(Slat running time from 100 % to 50 %)

Total movement time therefore:

2.5 s + 60 s + 1.25 s = 63.75 s

New height position: 30 %

Step 1:

Open slats for the upwards movement = 1.25 s

(Slat running time from 50 % to 0 %)

Step 2:

Height running time = 24 s, upwards direction

(Difference between current position 50 % and new

position 30 % = 20 % of height running time)

plus

Running time supplement upwards = 0.04 s

(Difference between current position 50 % and new

position 30 % = 20% of running time supplement)

0 %

50 %

100 %

50 %

0 %

50 %

100 %

50 %

0 %

50 %

100 %

0 %

30 %

50 %

100 %

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

Step 3:

Slat adjustment into the working position after

upwards movement = 1.25 s

(Slat running time from 0 % to 50 %)

Total movement time therefore:

1.25 s + 24 s + 0.04 s + 1.25 s = 26.54 s

New slat postion: 20 %

Step 1:

Slat running time = 750 ms

(Difference between current position 50 % and new

position 20 % = 30 % of slat running time)

Communication objects

Communication objects for blind:

Communication objects for roller shutters:

50 %

0 %

30 %

50 %

100 %

20 %

0 %

30 %

50 %

100 %

Function Object name Type Prio Flags Behaviour

Channel X Manual height

position 1 byte Low WC Receive

Channel X Manual slat

position 1 byte Low WC Receive

Function Object name Type Prio Flags Behaviour

Channel X Manual height

position 1 byte Low WC Receive

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

●Advanced functions: Automatic control

In addition to manual control of the blind/roller shutter

drives (using the communication objects for the

manual operation options), the software application

also provides you with another group of

communication objects for automatic control.

Automatic control can take place from other bus

devices, e.g., presence detectors, light controllers or

through a building control centre. When you have

activated automatic control for a channel, then initially

you can position the connected drive equally using

manual or automatic control. The drive responds

identically to control telegrams received from both

types of control.

Using parameter settings and objects you can change

the operating principle of both control options. You can

also configure manual and automatic control to

influence each other.

Activating automatic control

In order to be able to use automatic control, you have

to activate the function in the ETS first:

When automatic control is active, the extra tab "X:

Automatic" appears. Here you can make more

settings.

The communication objects for manual operation and

automatic control have the same effects. The drive

carries out the last command it received to one of the

objects.

Deactivating/Disabling automatic control

If manual control and automatic control operating on

an equal basis doesn't always suit your application,

then you can disable the automatic function using

another object if necessary, and then enable it again

later.

In addition, you can specify how automatic control

responds to a manual operating telegram.

If you set "Automatic lock" to the value "on object value

0" or "on object value 1", then the communication

object "Automatic lock" also appears.

Depending on how it is set, the automatic function is

either enabled or disabled when it receives a new

telegram value.

– "Automatic lock" = "on object value 0"

If "Automatic lock" = "0": Automatic function

disabled (automatic lock active)

If "Automatic lock" = "1": Automatic function

enabled (automatic lock inactive)

– "Automatic lock" = "on object value 1"

If "Automatic lock" = "0": Automatic function

enabled (automatic lock inactive)

If "Automatic lock" = "1": Automatic function

disabled (automatic lock active)

You can also specify the behaviour of the drive at the

end of an automatic lock.

Specifying dependency between automatic

function and manual control

The following parameter allows you to define the

response of the automatic function to the receipt of a

control telegram from the manual control options

(manual movement object, manual stop/step object,

manual height position, manual slat position and scene

retrieval):

If this parameter is set to "Automatic control

temporarily disabled", two additional parameters

appear:

The deactivation time period results from the time

basis x factor.

The only way to cancel a continuous deactivation of

the automatic function is with a telegram to end an

automatic lock via the automatic lock object. The

action that you set in the parameter "Behaviour on

deactivation of the automatic lock via object value" is

executed.

After a time-limited deactivation has expired, the drive

remains in its current position until it receives the next

control telegram.

Communication objects

Tab Parameter

X: Blind

X: Roller shutter Automatic control/Presets

Tab Parameter

X: Automatic Automatic lock

Tab Parameter

X: Automatic Behaviour on deactivation of the

automatic lock via object value

Tab Parameter

X: Automatic Response in automatic operation on

receipt of a manual object value

Tab Parameter

X: Automatic Time basis for automatic function

deactivation time

Factor for automatic function

deactivation time (1-255)

Function Object name Type Prio Flags Behaviour

Channel X Automatic

movement

object

1 bit Low WC Receive

Channel X Stop/step object

automatic 1 bit Low WC Receive

Channel X Height position

automatic 1 byte Low WC Receive

Channel X Slat position

automatic 1 byte Low WC Receive

Channel X Automatic lock 1 bit Low CRW

TSend/

Receive/

Read out

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

●Advanced functions: Calibration/Reference

movement

The blind actuator calculates the current position of a

drive from the running times that you set for the drive

and also from the control commands that it executes.

This calculation has to be performed because the drive

cannot provide any status feedback on its position.

Even if you set the running times very precisely, small

variations occur between the internally calculated

height position and the actual height position after a

few movements. These are due to mechanical

tolerances and weather influences (temperature

fluctuations, frost, rain etc.).

The blind actuator can reset these deviations with

reference movements. To do this, it moves the drives

specifically into the top or lower end position. After the

reference movement, the internal position calculation

re-starts from a fixed value. This means that any

deviations that have occurred in the meantime are

deleted.

|Note: The calibration function is primarily

important if you are working with a lot of

position commands and require a high level of

positioning precision. If you are controlling the

blind with the basic function only and position

commands are irrelevant, then you don't need

this function.

Operation

A reference movement can be triggered by a

communication object or after a certain number of

movements. When a reference movement is

triggered, the drive moves into the desired reference

position (end position). If you have set both end

positions as reference positions, then the drive moves

into the nearest end position, depending on its current

position. In order to ensure that the drive reaches the

end position fully, the actuator adds a running time

supplement of 5% of the total running time to the

calculated movement time for every reference

movement.

Application example

– Blind type 1, automatic slat position after

downwards movement (working position) 50 %

– Start-up delay: disabled

Run-out delay: disabled

Slat up start-up supplement: disabled

– Height running time 120 s

Running time supplement upwards 0.2 s

Slat running time 2.5 s

– Current height position 40 %

Current slat position 50 % (work position)

Calculated movement time for reference movement

to top end position:

– Open slats fully for the upwards movement = 1.25s

– plus height running time (40 % of total movement

range) 48 s, upwards direction

– plus running time supplement upwards (40 % of 0.2

s) 0.08 s

– Calculated movement time: 49.33 s

– plus supplement for reference movement (5 % of

total running time) 6 s

–Total movement time of the reference

movement 55.33 s

Calibration is also automatically carried out when the

drive moves into an end position following a "normal"

positioning command. The running time supplement

of 5% also applies in the case of automatic calibration.

|Note: If during a calibration function a weather

alarm or any other higher-level function is

activated, then the calibrating function is

cancelled and the higher-level function is

executed.

You can activate the calibration function for every

channel individually: Enable the "Calibration"

parameter.

Tab Parameter

X: Blind

X: Roller shutter Calibration

50 %

0 %

40 %

100 %

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

A new tab "X:Calibration" appears for those channels

for which you activated the calibration function. Here

you can make the desired settings for each channel.

Using the "Reference position" parameter, first select

the end position that you want to use as the reference

position.

Then you can specify what triggers a reference

movement:

Trigger reference movement after a certain

number of movements

The actuator adds the number of all movements

regardless of which control command triggered the

movements. Once the defined number of movements

has been reached, the drive carries out a reference

movement before the next positioning command.

Then it moves into the required position. After the

reference movement, the movement counter is reset.

Trigger reference movement by communication

object

When the "Trigger reference movement" object

receives the value "1", a reference movement is

started on all associated channels. So as not to

overload the power supply of the blind system, you

can stagger the reference movements by specifying a

delay time for each individual channel. If during this

delay time, the object receives a new value of "1", the

delay time is restarted. The object value "0" has no

meaning.

You can define the height position after the reference

movement with the "Position after reference

movement via object". If you want the drive to move

into a new position, then set the height, and in the

case of blinds the opening angle of the slats also, to a

value in the movement range between 0% and 100%.

If the blind actuator receives an absolute positioning

command during the reference movement, it moves

into the desired position after the reference

movement. The settings in the "Position after

reference movement via object“ parameter have no

effect in this case. All other control commands

interrupt the calibration function. The drive responds

to the control commands received.

Automatic calibration

Every time the drive moves into the defined end

position following a positioning command, the

calibration function is carried out. This means that a

running time supplement of 5% of the total running

time is added to the calculated movement time

needed by the drive, so that the drive can reach the

desired end position fully. When the end position is

reached, the movement counter is reset.

Reference movement after initialisation

The aim of the reference movement after a download

or recovered bus voltage is to have an exact starting

position for subsequent position movements.

|Note: The reference movement after

initialisation is always carried out, even if the

"General reference movement" function is

disabled.

The reference movement is triggered by an absolute

positioning command. These are, for example, the

receipt of a value on the "Manual height position" or

"Automatic height position" objects, retrieval of scenes

or pre-set values, or if an absolute position is assumed

in the event of a weather alarm, alarm or lock. If after

initialisation the "Manual movement object" object

receives a value that moves the blind/roller shutter

into the top end position, then the actuator

automatically assesses this movement as a reference

movement.

In general, the reference movement after initialisation

is towards the top end position. If you enabled

transmission of the status messages "Height status"

and/or "Slat status" (active status feedback object), the

current status is automatically transmitted via this

object.

Reference movement in the event of movement

range limitation

½Caution!

Blinds/roller shutters could be damaged. The

blinds/roller shutter may move beyond the

limits of the movement range into windows that

may be open. Pay attention therefore to where

you want the reference movement to go.

A reference movement also takes place after

initialisation even if the "Limit movement range"

function is active. The blinds/roller shutter may move

beyond the limits of the movement range into

windows that may be open. Pay attention therefore to

where you want the reference movement to go. In

general, the reference movement after initialisation is

towards the top end position. Only when the

"Reference position" is set to "down" does a reference

movement take place towards the lower end position.

In the case of a reference movement, the "Movement

range limit status feedback" object receives the value

"0". The blind/roller shutter only moves in the travel

range after the reference movement has completed.

Tab Parameter

X: Calibration Reference position

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

Parameter settings in the ETS:

Set the following parameters for this function in the

ETS:

Communication objects

If the "General reference movement" parameter is

enabled in the "General" tab, the "Trigger reference

movement" object appears.

●Advanced functions: Disable function for

manual operating options

You can control the connected drives using the

communication objects for manual operation or by

automatic control. There are two manual operation

options available:

– Manually move height position and slat opening

angle with up/down/step/stop commands

– Move height position and slat opening angle using

absolute position commands

Disable manual operation

If you want to disable manual operation for a time,

then you can activate a disable function for every

output channel.

Depending on how it is set, manual operation is either

enabled or disabled when it receives a new telegram

value.

– "Manual lock" = on object value "0"

If "Manual lock" = "0": manual operation disabled

(manual lock active)

If "Manual lock" = "1": manual operation enabled

(manual lock inactive)

– "Manual lock" = on object value "1"

If "Manual lock" = "0": manual operation enabled

(manual lock inactive)

If "Manual lock" = "1": manual operation disabled

(manual lock active)

Alarm functions or other higher-level functions (e.g.,

wind alarm, rain alarm) also disable drive operation

(see the section "Higher-level functions").

Communication objects

If you set "Manual lock" to the value "on object value 0"

or "on object value 1", then the communication object

"Manual lock" appears.

Tab Parameter

General General reference movement

X: Blind

X: Roller shutter

Calibration

X: Calibration Reference movement after

number of movements until a reference

movement is executed (1-20)

Reference movement delay time via object in

seconds

Position after reference movement via object

Height position after reference movement in

(for blind) slat position after reference

movement in %

Reference position

Automatic calibration

Function Object name Type Prio Flags Behaviour

Calibration Trigger

reference

movement

1 bit Low WC Receive

Tab Parameter

X: Blind

X: Roller shutter Manual lock

Function Object name Type Prio Flags Behaviour

Channel X Manual lock 1 bit Low WC Receive

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

●Advanced functions: Preset function

The preset function allows you to save up to four

height positions and slat opening angles (for blind

drives) per blind or roller shutter channel and to

activate these preset positions later by telegram. You

can save current height positions as preset positions

by telegram control. The difference between this

function and the scene function is in terms of the data

format of the allocated communication objects. In the

case of the preset function, all communication objects

are 1-bit objects.

You can activate the preset function as an alternative

to the automatic function.

Activating the preset function

You can activate the preset function for each channel

individually:

After you have activated the function, the "X: Presets“

tab opens. Here you can specify the four preset

positions. You can change these positions later during

operation using telegrams.

Retrieving preset positions

You can retrieve the preset positions with the

communication objects "Preset 1/2" or "Preset 3/4".

Following receipt of a telegram on either of the two

objects, the drive moves into the saved pre-set

position.

– "Retrieve preset 1/2" = "0": Preset position 1 is

activated

– "Retrieve preset 1/2" = "1": Preset position 2 is

activated

– "Retrieve preset 3/4" = "0": Preset position 3 is

activated

– "Retrieve preset 3/4" = "1": Preset position 4 is

activated

If a reference movement is necessary before moving

into the preset position, the reference movement is

carried out first and then the drive moves into the

requested preset position.

Saving a preset position

You can replace the preset positions during operation

with the communication objects "Preset 1/2" or "Preset

3/4".

Following receipt of a telegram on either of the two

objects, the current position of the drive is saved as

the new preset position.

– "Set preset 1/2" = "0": Saves current position as

preset position 1

– "Set preset 1/2" = "1": Saves current position as

preset position 2

– "Set preset 3/4" = "0": Saves current position as

preset position 3

– "Set preset 3/4" = "1": Saves current position as

preset position 4

If you enabled the parameter "Replace preset values in

the actuator on download", then the preset values

saved in the device are replaced with your default

values on download. If you don't want to replace the

values in the device, then you must disable this

parameter.

Application example 1

The preset function allows you, for example, to switch

on the lighting and move the roller shutter at the same

time by pressing one push-button. If you enter the

value 0 % (roller shutter open) for preset function 1

and the value 100 % (roller shutter closed) for preset

value 2, then pressing one push-button gives you the

following control:

Push-button action to ON => telegram value "1" =>

light ON and retrieve preset position 2 = close roller

shutter:

Tab Parameter

X: Blind

X: Roller shutter Automatic control/Presets

KNX

Bus

Prog.

LLL

OFF

RUN

OFF

OFFOFF

OFF

OFFOFF

LLL

Jalousieaktor REG-K/4x/6

Blind actuator REG-K/4x/6

646704

KNX

Bus

Prog.

LLLLL

OFF

RUN

OFF

LLL

Jalousieaktor REG-K/4x/6

Blind actuator REG-K/4x/6

646704

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

Push-button action to OFF=> telegram value "0" =>

light OFF and retrieve preset position 1 = open roller

shutter:

In this case, due to the fact that the roller shutter

requires a certain running time to open, the light needs

to be swiched off with a switch-off delay so that it

doesn't suddenly become dark prematurely.

Application example 2

You can also use a 1-bit light sensor to retrieve a

preset. The following devices can be used as a light

sensor: INSTABUS-ARGUS 220 Connect Art. No.

6315., light-sensitive switch REG-S/DS1 Art. No.

670601, weather station REG-K/4-gang Art. No.

682991.

Parameter settings in the ETS:

Set the following parameters for this function in the

ETS:

Communication objects

Use the following objects to retrieve the preset

functions:

Tab Parameter

X: Blind

X: Roller shutter

Automatic control/Presets

X: Presets Replace preset values in the actuator on

download

Preset 1 height pos. in %

Preset 1 slat pos. in %

Preset 2 height pos. in %

Preset 2 slat pos. in %

Preset 3 height pos. in %

Preset 3 slat pos. in %

Preset 4 height pos. in %

Preset 4 slat pos. in %

KNX

Bus

Prog.

LL L

OFF

RUN

OFF

OFFOFF

OFF

LLL

Jalousieaktor REG-K/4x/6

Blind actuator REG-K/4x/6

646704

Function Object name Type Prio Flags Behaviour

Channel X Retrieve preset

1/2 1 bit Low WC Receive

Channel X Retrieve preset

3/4 1 bit Low WC Receive

Channel X Set preset 1/2 1 bit Low WC Receive

Channel X Set preset 3/4 1 bit Low WC Receive

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

●Advanced functions: Scene function

If you want to change various room functions at the

same time using a bus telegram, then the scene

function is ideal. Retrieving a scene allows you, for

example, to dim the room lighting to a desired value,

move the blinds into a desired position and turn the

slats, switch heating control to daytime operation and

switch on the power to the socket-outlets in a room.

Due to the fact that these functions can have different

telegram formats and moreover, the telegram values

have different meanings (e.g., for lighting value "0"

means OFF and for blinds OPEN), without the scene

function you would have to send a separate telegram

to each actuator to achieve the same result.

The scene function allows you to integrate the blind

actuator into scene control. There are memory slots

for up to five different scene values for each output

channel. Each of these scene memory slots can be

assigned one of 64 possible scene numbers (scene

numbers 0 to 63 correspond to telegram values 0 to

63). You can save height positions, and for blinds also

slat opening angles, as scene values. When the

actuator receives a telegram that retrieves a scene

number, the drive is moved into the saved position and

the slats are turned. The scene numbers that you save

on commissioning can be replaced later by users if

they want.

Telegram format

Telegrams for the scene function have the data format

LXDDDDDD.

L: Learn bit

X: is not used

DDDDDD: retrieved scene number

If the learn bit in a telegram has the value "0", the

position values saved for this scene number are

retrieved and engaged.

If the learn bit has the value "1", then the current drive

and slat positions are saved as new position values for

the scene number.

Examples:

– Telegram value 2

Binary 0000 0010

Hexadecimal 02

Retrieve scene number 2

– Telegram value 45

Binary 0010 1101

Hexadecimal 2D

Retrieve scene number 45

– Telegram value 173

Binary 1010 1101

Hexadecimal AD

Learn scene number 45

– Telegram value 190

Binary 1011 1110

Hexadecimal BE

Learn scene number 62

Activating the scene function

In order to be able to use the scene function for the

individual channels, you first have to enable the

function for the device once:

After you enable the function, the communication

object "Scene object" appears. This object receives the

scene telegrams.

Now you can activate the function for each channel

individually:

After you enable the "Scenes" parameter, the "X:

Scenes" tab appears. Here you can assign the scene

position. You can activate each of the scene memory

slots independently of each other.

Parameter settings in the ETS:

Set the following parameters for this function in the

ETS:

Tab Parameter

General Scenes general

Tab Parameter

X: Blind

X: Roller shutter Scenes

Tab Parameter

General Scenes general

X: Blind

X: Roller shutter Scenes

X: Scenes Replace scene values in the actuator on

download

Scene 1

Scene 1: Scene number (0-63)

Scene 1: Height pos. in %

Scene 1: Slat pos. in %

(only for blind)

Scene 2

Scene 2: Scene number (0-63)

Scene 2: Height pos. in %

Scene 2: Slat pos. in %

(only for blind)

Scene 3

Scene 3: Scene number (0-63)

Scene 3: Height pos. in %

Scene 3: Slat pos. in %

(only for blind)

Scene 4

Scene 4: Scene number (0-63)

Scene 4: Height pos. in %

Scene 4: Slat pos. in %

(only for blind)

Scene 5

Scene 5: Scene number (0-63)

Scene 5: Height pos. in %

Scene 5: Slat pos. in %

(only for blind)

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

Retrieving and saving a scene position

The "Scene object" object allows you to retrieve scene

positions. When a scene telegram is received, the

blind actuator evaluates the scene number sent.

If a reference movement is necessary before moving

into the scene position, the reference movement is

carried out first and then the drive moves into the

requested scene position.

If the "Scene object" object receives a scene telegram

with learn bit "1", then the current position, and in the

case of blinds the current slat position, is saved as the

new scene value in all those scene memory slots

allocated the scene number received.

|Note: If a scene number has been allocated to

more then one scene within a channel, then the

first scene that has this scene number and is

found will be activated (only this scene

number). Or it will be saved in the memory. To

avoid this, you should allocate different scene

numbers to every scene within a channel.

Example:

–Output channel 1

Scene 1 activated to scene number 13

(Scene 1 Height position = 50 %,

(Scene 1 Slat position = 75 %,

Scene 2 activated to scene number 7

(Scene 2 Height position = 0 %,

(Scene 2 Slat position = 0 %,

Scene 3, 4, 5 deactivated

–Output channel 5

Scene 1 activated to scene number 7

(Scene 1 Height position = 100 %,

(Scene 1 Slat position = 0 %,

Scene 3 activated to scene number 21

(Scene 3 Height position = 50 %,

(Scene 3 Slat position = 50 %,

Scene 2, 4, 5 deactivated

"Scene object" object receives "Retrieve scene

number 13" telegram:

– Output channel 1 moves into position 50 % height,

75 % slat

– Output channel 5 does not respond

"Scene object" object receives "Retrieve scene

number 1" telegram:

– Actuator does not respond because scene number

1 is not assigned.

"Scene object" object receives "Retrieve scene

number 7" telegram

– Output channel 1 moves into position 0 % height,

0 % slat

– Output channel 5 moves into position 100 %

height, 0 % slat

"Scene object" object receives "Retrieve scene

number 21" telegram

– Output channel 1 does not respond

– Output channel 5 moves into position 50 % height,

50 % slat

Drives are moved into the following positions either

manually or automatically:

– Output channel 1: Height position = 30 %, Slat

position = 70 %

– Output channel 5: Height position = 20 %, Slat

position = 10 %

The "Scene object" object now receives a learning

telegram for scene number 13

– Output channel 1: Scene 1 Height position = 30 %,

Scene 1 Slat position = 70 %

– Output channel 5 does not respond

"Scene object" object receives "Retrieve scene

number 13" telegram:

– Output channel 1 moves into position 30 % height,

70 % slat

– Output channel 5 does not respond

Note the difference with the first retrieval of scene

number 13!

If you enabled the parameter "Replace scene values in

the actuator on download", then the scene values

saved in the device are replaced with your default

values on download. If you don't want to replace the

values in the device, then you must disable this

parameter.

Extension function for scenes

This function allows you to activate or re-program the

scene values for scene numbers 0–3 also using 1-bit

telegrams. Activate the extension function for the

device:

After you enable this function, two communication

objects appear to activate a scene number:

– "Retrieve scene 1/2"“ = "0": Scene number 0 is

activated

– "Retrieve scene 1/2"“ = "1": Scene number 1 is

activated

– "Retrieve scene 3/4"“ = "0": Scene number 2 is

activated

– "Retrieve scene 3/4"“ = "1": Scene number 3 is

activated

Two communication objects to set a scene number

also appear:

– "Set scene 1/2" = "0": Scene number 0 is

programmed

– "Set scene 1/2" = "1": Scene number 1 is

programmed

– "Set scene 3/4" = "0": Scene number 2 is

programmed

– "Set scene 3/4" = "1": Scene number 3 is

programmed

Tab Parameter

General Extension scenes

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

|Note: The actions correspond to a normal

retrieval or learn command for scene numbers

0, 1, 2, or 3 or using the "Scene object" object.

The extension function is not available for scene

numbers 4 to 63. You can only address these

scene numbers using the "Scene object" object.

By using this extension function for scenes, you can

also avail of a preset function (retrieving saved position

values using 1-bit telegrams) if you want to use

automatic control instead of the actual preset function.

If you use the preset function and the extension

function for scenes together, you have up to eight

different positions available for each channel, which

you can retrieve using 1-bit telegrams.

Communication objects

Use the following objects to retrieve the preset

functions:

●Higher-level functions: General information

You can use four higher-level functions with the blind

actuator:

– Weather alarm

– Alarm function

– Disable function

– Limit travel range

Higher-level functions are executed before the basic

function and advanced functions.

You can prioritise the higher-level functions among

each other as you wish with the following parameter:

A higher-level function only becomes active if there is

no other higher-level function active at the same time.

If a higher-level function has been reset and there is

another higher-level function of lower priority active at

the same time, then the actions of the function of

lower priority are carried out.

●Higher-level functions: Weather alarm

The weather alarm functions allow you to protect the

blinds or roller shutters from weather damage such as

wind, rain and frost.. If an alarm is triggered for one of

these three weather events, the drives move into a

safe position and stay there until the event has passed

(depending on the priorities of the higher-level

functions).

Enabling the weather alarm function

Enable the weather alarm function for the blind

actuator as a higher-level function:

Once you have enabled the function, the new "General

weather alarm" tab appears. Here you can configure

the alarm function in detail for three wind alarms, one

rain alarm and one frost protection alarm.

You can enable and disable the individual alarm

functions separately. For each function you enable, a

communication object appears through which the

sensor signals are received.

Cyclical monitoring of sensor signals

The signals of the active weather sensors can be

monitored cyclically. The device then expects a

telegram from the sensor in question within the set

cycle time. If it doesn't receive this telegram within

the monitoring period, the associated weather alarm is

still triggered for security reasons (if for example the

sensor or the cable connection between the sensor

and the blind actuator is defective and no signalling

takes place in the event of a real alarm).

First define the time basis for the monitoring time:

Function Object name Type Prio Flags Behaviour

Scene

extension Retrieve scene

1/2 1 bit Low WC Receive

Scene

extension Retrieve scene

3/4 1 bit Low WC Receive

Scene

extension Set scene 1/2 1 bit Low WC Receive

Scene

extension Set scene 3/4 1 bit Low WC Receive

Scenes Scene object 1 byte Low WC Receive

Tab Parameter

General Priority sequence of higher-level

functions

Tab Parameter

General General weather alarm function

Tab Parameter

General weather alarm Time basis for monitoring time of

weather alarms

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

Now you can set the relevant monitoring time for each

active sensor by specifying a factor:

The monitoring time is calculated by multiplying the

time basis by the factor. If you have disabled the value

of a factor, then cyclical measured value monitoring

will not take place for this sensor value. In this case 1-

bit telegrams trigger the alarm.

Weather alarm priorities

You can prioritise the weather alarms as you wish.

This prioritisation applies for all blind and roller-shutter

channels for which you have enabled the weather

protection function. Responses to a weather alarm

only become active if there is no other higher-level

weather alarm active at the same time. If a weather

alarm is reset and there is another lower-priority

weather alarm active at the same time, then the

responses of the lower-priority alarm are carried out.

Response of the individual drives in the event of a

weather alarm

After you have prioritised the weather alarm functions,

you can specify the behaviour of the drive in the event

of a weather alarm for each output channel. First you

must enable the weather alarm function for each

output channel:

When you have enabled the weather alarm function

for an output chanel, a new tab appears: "X: Weather

alarm"

First select how you want the drive to respond to an

active weather alarm. To protect against damage in the

event of high wind speeds, you can individually assign

each channel to one of the three wind sensor

categories, 1, 2 or 3. Alternatively, you can choose to

connect the three signals logically with the OR and

AND operators.

If a wind alarm becomes active, the drive has one of

the following responses depending on its settings:

– No response: The alarm function is inactive.

The weather alarm function is switched off. In case

of a wind alarm the channel is not disabled.

– Up: The drive moves into the top end position. The

weather alarm function is switched on and the

alarm function is active.

– Down: The drive moves into the lower end position.

The weather alarm function is switched on and the

alarm function is active.

– Move to position: The drive moves into the

specified safety position. The weather alarm

function is switched on and the alarm function is

active.

When the drive has responded accordingly, it remains

in this position and cannot be operated as long as the

weather alarm is active. Only when a higher-level

function becomes active will the response defined for

this function be carried out.

If you want the drive to move into a special safety

position, you can define this position using the

following parameters:

This safety position applies for all three weather

alarms if you selected the "Move to position"

parameter value as the response to a weather alarm.

Drive behaviour after weather alarm ends

When the sensor values of the weather sensors return

to within the normal measurement range, the weather

alarms are deactivated again. You can specify how you

want the drive to respond when the weather alarm

ceases to be active.

Tab Parameter

General weather alarm Wind alarm no. 1

(if wind alarm no. 1 is enabled) Factor

for wind alarm no. 1 monitoring time

Wind alarm no. 2

(if wind alarm no. 2 is enabled) Factor

for wind alarm no. 2 monitoring time

Wind alarm no. 3

(if wind alarm no. 3 is enabled) Factor

for wind alarm no. 3 monitoring time

Rain alarm

(if rain alarm enabled) Factor for rain

alarm monitoring time

Frost alarm

(if frost alarm enabled) Factor for

frost alarm monitoring time

General weather alarm

Parameter Setting

Priority sequence of weather

alarms 1. wind alarm, 2. rain alarm, 3.

frost alarm

1. wind alarm, 2. frost alarm,

3. rain alarm

1. rain alarm, 2. wind alarm,

3. frost alarm

1. rain alarm, 2. frost alarm,

3. wind alarm

1. frost alarm, 2. wind alarm,

3. rain alarm

1. frost alarm, 2. rain alarm,

3. wind alarm

Tab Parameter

X: Blind

X: Roller shutter Weather alarm

Tab Parameter

X: Weather alarm Responds to wind alarm no.

Response to wind alarms

Response to rain alarm

Response to frost alarm

Tab Parameter

X: Weather alarm Height position on weather alarm in

Slat position on weather alarm in %

Tab Parameter

X: Weather alarm Behaviour on end of all weather

alarm functions

KNX Blind actuator REG-K/x/10 with manual mode

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Application Shutter.Blind.Safety.Position.Manual 5700/1.1

The drive then carries out the following functions:

– No response: The drive remains in its current

position. The alarm function is terminated.

– Up: The drive moves into the top end position. The

alarm function is terminated.

– Down: The drives moves into the lower end

position. The alarm function is terminated.

– Move into position prior to weather alarm: The drive

returns to the same position it was in before the

weather alarm.The alarm function is terminated.

– Assume current automatic position: This setting

only makes sense if the automatic function is

active. The drive moves into the last requested

automatic position. The alarm function is

terminated.

Communication objects

The following communication objects are available:

●Higher-level functions: Alarm function

In the event of an alarm situation, the drive can be

moved into a specified alarm position. When the drive

reaches the alarm postion, further operation is

disabled. Now only a higher-level function of higher

priority can move the drive into another position. You

can activate the alarm function for each output

channel individually:

After you activate the alarm function, the

communication object "Alarm object" appears for this

channel. This object allows you to switch the function

on and off.

You can make the other function settings in the

additional "X: Alarm function" tab.

First select the object value that you want to switch on

the alarm function:

Values to be set:

– For object value "1": Object value "1" switches the

alarm function on. If the object value "0" is received,

the alarm function is switched off again.

– For object value "0": Object value "0" switches the

alarm function on. A telegram with the object value

"1" deactivates the function again.

Drive behaviour when alarm function is activated

Here you specify how you want the blind actuator to

behave when the alarm function is enabled:

Values to be set:

– No response: The drive remains in its current

position.

– Up: The drive moves into the top end position.

– Down: The drives moves into the lower end

position.

– Move to position: The drives moves into the

specified safety position.

After the drive has carried out the desired action, it

remains in this position and cannot be operated as

long as the alarm function is active. Only when a

higher-level function becomes active will the response

defined for this function be carried out.

You can define a special safety position for the alarm

function:

Function Object name Type Prio Flags Behaviour

Weather

alarm Wind alarm 1 1 bit Low WC Receive

Weather

alarm Wind alarm 2 1 bit Low WC Receive

Weather

alarm Wind alarm 3 1 bit Low WC Receive

Weather

alarm Rain alarm 1 bit Low WC Receive

Weather

alarm Frost alarm 1 bit Low WC Receive

Tab Parameter

X: Blind

X: Roller shutter Alarm function

Tab Parameter

X: Alarm function Alarm

Tab Parameter

X: Alarm function Behaviour on alarm start

Tab Parameter

X: Alarm function Height position on alarm start in %

Slat position on alarm start in %

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

The drive moves into this safety position if you

selected the "Move into position" parameter value as

the behaviour when the alarm function begins.

Drive behaviour when alarm function has finished

When a new object value has switched the alarm

function off, you can operate the drive as normal

again. If you want the drive to carry out an automatic

action when the alarm function ends, you can define

this action using the following parameter:

Values to be set:

– No response: The drive remains in its current

position.

– Up: The drive moves into the top end position.

– Down: The drives moves into the lower end

position.

– Move into position prior to alarm: The drive returns

to the same position it was in before the alarm.

– Assume current automatic position: This setting

only makes sense if the automatic function is

active. The drive moves into the last requested

automatic position.

Alarm function on bus voltage recovery

This parameter allows you to specify how you want

the alarm function to respond when bus voltage is

recovered:

Values to be set:

– Inactive: After bus voltage has been recovered, the

alarm function is deactivated, regardless of its

status prior to bus voltage failure.

– Active: The alarm function is activated when bus

voltage has recovered. The output relay responds in

line with your settings for behaviour following bus

voltage recovery (see the section "Operating

behaviour on failure and recovery of supply

voltage").

– As before bus voltage failure: The alarm function

resumes the status it had before bus voltage failure.

Your settings regarding behaviour following bus

voltage recovery determine the output relay's

response in this case also.

Communication objects

The following communication objects are available:

●Higher-level functions: Disable function

In the event of a special operating status, the drive can

move into a specified disable position. When the drive

has reached the disable position, operation is no

longer possible. Now only a higher-level function of

higher priority can move the drive into another

position. You can activate the disable function for each

output channel individually:

After you activate the disable function, the "Disable

object" communication object appears for this

channel. This object allows you to switch the function

on and off.

You can make the other function settings in the

additional "X: Disable function" tab.

First select the object value that you want to switch on

the disable function:

Values to be set:

– For object value "1": Object value "1" switches the

disable function on. If the object value "0" is

received, the disable function is switched off again.

– For object value "0": Object value "0" switches the

disable function on. A telegram with the object

value "1" deactivates the function again.

Drive behaviour when disable function is activated

Here you specify how you want the blind actuator to

behave when the disable function is enabled::

Values to be set:

– No response: The drive remains in its current

position.

– Up: The drive moves into the top end position.

– Down: The drives moves into the lower end

position.

– Move to position: The drives moves into the

specified safety position.

After the drive has carried out the desired action, it

remains in this position and cannot be operated as

long as the disable function is active. Only when a

higher-level function becomes active will the response

defined for this function be carried out.

Tab Parameter

X: Alarm function Behaviour on alarm end

Tab Parameter

X: Alarm function Alarm status on bus voltage recovery

Function Object name Type Prio Flags Behaviour

Channel X Alarm object 1 bit Low WC Receive

Tab Parameter

X: Blind

X: Roller shutter Disable function

Tab Parameter

X: Disable function Lock

Tab Parameter

X: Disable function Behaviour on lock start

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

You can define a special safety position for the disable

function:

The drive moves into this safety position if you

selected the "Move into position" parameter value as

the behaviour when the disable function begins.

Drive behaviour when disable function has

finished

When a new object value has switched the disable

function off, you can operate the drive as normal

again. If you want the drive to carry out an automatic

action when the disable function ends, you can define

this action using the following parameter:

Values to be set:

– No response: The drive remains in its current

position.

– Up: The drive moves into the top end position.

– Down: The drives moves into the lower end

position.

– Move into position prior to disable: The drive returns

to the same position it was in before the disable

function.

– Assume current automatic position: This setting

only makes sense if the automatic function is

active. The drive moves into the last requested

automatic position.

Disable function on bus voltage recovery

This parameter allows you to specify how you want

the disable function to respond when bus voltage fails:

Values to be set:

– Inactive: After bus voltage has been recovered, the

disable function is deactivated, regardless of its

status prior to bus voltage failure.

– Active: The disable function is activated when bus

voltage has been recovered. The output relay

responds in line with your settings for behaviour

following bus voltage recovery (see the section

"Operating behaviour on failure and recovery of

supply voltage").

– As before bus voltage failure: The disable function

resumes the status it had before bus voltage failure.

Your settings regarding behaviour following bus

voltage recovery determine the output relay's

response in this case also.

Communication objects

The following communication objects are available:

Tab Parameter

X: Disable function Height position on lock start in %

Slat position on lock start in %

Tab Parameter

X: Disable function Behaviour on lock end

Tab Parameter

X: Disable function Behaviour of disable function on bus

voltage recovery

Function Object name Type Prio Flags Behaviour

Channel X Disable object 1 bit Low WC Receive

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

●Higher-level functions: Limitation of the

movement range

For certain applications, e.g. open pivot-hung

windows, it can be helpful or necessary to limit the

possible movement range of a drive temporarily or

permanently. If the movement range has been limited,

then during manual operation, automatic functions,

scene retrievals or presets, the drive can only move

within the defined limits. The limit also applies for

movement commands from functions of lower

priority. Only a higher-level function of higher priority

can move the drive into another position beyond the

limit.

You can activate the movement range limitation for

each output channel individually:

After you have activated the movement range limits,

the additional "X: Movement range limits" tab appears:

Values to be set:

– Immediately after bus voltage recovery: The

function becomes active immediately after bus

voltage recovery or a download. The drive can only

move between the limit values. Only a function of

higher priority can move the drive into a position

beyond the limit.

– For object value "1": Object value "1" switches the

limit on. If the object value "0" is received, the entire

movement range is enabled again.

– For object value "0": Object value "0" switches the

limit on. A telegram with the object value "1"

deactivates the limit again.

When activated by an object value, an additional

communication object "Activate movement limits"

appears for this channel. This object allows you to

switch the limit on and off.

You can set the limits of the movement range using

additional parameters:

When the limit function is active, the drive only moves

between the limit values. The limit applies for all

movement commands from manual operation,

automatic functions, scenes, presets and for

movements from functions of lower priority.

If the drive is outside the limits when the movement

range limitation is activated, then it is automatically

moved to the nearest limit and remains there.

|Note: Remember to set the lower limit value

higher than the top limit value because

otherwise the drive can't move.

When a drive reaches its movement range limits, this

is reported by a status object on the bus. Dependent

functions, for example opening a window, can now be

carried out. The next section on "Status responses"

has more information on this.

Reference movement after initialisation

½Caution!

Blinds/roller shutters could be damaged.

The blinds/roller shutter may move beyond the

movement range limits into windows that may

be open. Pay attention therefore to where you

want the reference movement to go.

After a download or bus voltage recovery, a reference

movement takes place following initialisation, even if

the "General reference movement" function is

disabled. The blinds/roller shutter may move beyond

the limits of the movement range into windows that

may be open.

Pay attention therefore to where you want the

reference movement to go. In general, the reference

movement after initialisation is towards the top end

position. Only when the "Reference position" is set to

"down" does a reference movement take place

towards the lower end position.

Tab Parameter

X: Blind

X: Roller shutter Movement range limits

Tab Parameter

X: Movement range limits Limit movement range

Tab Parameter

X: Movement range limits upper limit value in %

lower limit value in %

KNX Blind actuator REG-K/x/10 with manual mode

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Application Shutter.Blind.Safety.Position.Manual 5700/1.1

In the case of a reference movement, the "Movement

range limit status feedback" object receives the value

"0". The blind/roller shutter only moves in the travel

range after the reference movement has completed.

Drive behaviour after movement limitation ends

If object values are responsible for limiting the

movement range and a new object value disables the

limitation, then you can operate the drive as normal

again. If you want the drive to carry out an automatic

action in this case, you can define this action using the

following parameter:

Values to be set:

– No response: The drive remains in its current

position.

– Up: The drive moves into the top end position.

– Down: The drives moves into the lower end

position.

– Move into position prior to movement limitation:

The drive returns to the same position it was in

before movement limitation.

– Assume current automatic position: This setting

only makes sense if the automatic function is

active. The drive moves into the last requested

automatic position.

Communication objects

The following communication objects are available:

●Status messages/status feedback

The software application provides you with numerous

options to report the current device status and the

status of output channels via communication objects.

Depending on these status messages, you can trigger

certain control processes or enable and disable

functions in the system.

So for example, opening a window is permitted if a

blind drive reports that it has reached the height

position within a movement range limitation. The

window status in turn can be used to deactivate an

active movement range limitation.

In addition, status messages are also suitable for

displaying current operating statuses by means of

visualisation software.

The status messages of the output channels are made

available through communication objects. You can set

the transmission characteristics of these status

objects to one of the following values using

parameters:

– disabled

The status object is not active.

– active status feedback object

When the status changes, the new status is

automatically transmitted.

– passive status object

The status object does not transmit its values. But

the current status is available and can be read out by

other bus devices.

Transmission behaviour of the status messages in

time

You can prioritise the interval between two status

telegrams for the device. This setting applies for the

transmission behaviour of all status messages.

If there is only one pending transmission job, then the

message is sent immediately. If there are several

status messages pending, then the first one is sent

immediately and the remainder are staggered

according to the delay time specified in the "Minimum

interval between status messages" parameter.

Tab Parameter

X: Movement range limits Behaviour at end of movement

limitation

Function Object name Type Prio Flags Behaviour

Channel X Activate

movement

limits

1 bit Low WC Receive

Tab Parameter

General Minimum interval between status

messages

Status reports

Telegrams

Minimum interval

S1 S2 S3 S4 S5 S6 S7

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

If you want to activate the status messages for an

output channel, then you have to enable the "Status

messages" parameter:

A new tab "X: Status messages" then appears for this

output channel. Here you make settings for the

possible status messages.

Height status

The current position of the drive is available as a value

between 0 –100 %. The associated status objects

change name depending on whether the status is to

be transmitted (Height status feedback) or read out

(Height status).

The height status object is only updated when the

drive has reached a fixed position after a movement.

Slat status

The current angle of rotation of the blind slats is

available as a value between 0 –100 %. The

associated status objects change name depending on

whether the status is to be transmitted (Slat status

feedback) or read out (Slat status).

The slat status object is only updated when the drive

has reached a fixed position after a movement.

Automatic status

The status message of the automatic function takes

place via the "Automatic lock" object of the output

channels (see the section "Automatic control"). This is

a bidirectional object. In addition to its status function,

it also serves to enable and disable the automatic

function directly using bus telegrams.

If you want to display an activation and lock of the

automatic function via operating telegrams as a status

function, then set the "Automatic status" to the

desired value:

The current object value of the "Automatic lock" object

is simultaneously the status value.

Disable message status

There are two types of disable messages you can

activate as the status message: a drive lock or a

movement range limitation.

Disable message type = Drive lock

A drive lock is triggered by the higher-level functions

weather alarm, alarm function and disable function.

If one of the higher-level functions is active and the

drive has reached its defined safety position, the

status object receives the value "1". When the drive is

enabled again, the object value of the status message

changes to "0".

Disable message type = Movement range limit

If you are using the higher-level function movement

range limitation and other control functions depend on

whether the drive has reached its limit if movement

range limitation is active, then you can report this

using this status type:

The value of the status object receives the object

value "1" if movement range limitation is active and the

drive has reached one of the specified limits.

– If, when movement range limitation is activated, the

drive is already within the specified limits, then the

status object receives the object value "1"

immediately.

– If a function of higher priority causes the drive to

leave the movement range or if the limitation is

cancelled, then object value switches to "0".

Tab Parameter

X: Blind

X: Roller shutter Status messages

Tab Parameter

X: Status messages Height status

Tab Parameter

X: Status messages Slat status

Tab Parameter

X: Status messages Automatic status

Tab Parameter

X: Status messages Disable message type

Tab Parameter

X: Status messages Drive lock status

Tab Parameter

X: Status messages Movement range limit status

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

Communication objects

The following communication objects are available:

●Manual operation and status displays

On the front of the device there is a channel key and a

yellow LED for each channel to display the operating

statuses of the channel (channel status LED).

In addition to the channel keys for the output channels

and the channel status LED, the device also has a

toggle switch and a red LED labelled "Manual" (manual

operation LED). The toggle switch allows you to

activate and deactivate manual operation. Another

green operation LED labelled "RUN" (RUN LED)

indicates that the device is ready for operation.

The programming key for programming the physical

address of the device and an associated red

programming LED are located under the cover of the

bus connection.

|Note: For more information see the chapter

"Operation".

After the mains or bus voltage has been connected,

you can move the connected drives using the

operating keys, if you have activated manual

operation. The status LEDs allocated to the channels

indicates the current switching status.

Setting manual operation

You can set the blind actuator in such a way that it can

be operated using the channel keys:

If "Manual operation type" = "Manual operation only"

and you press the manual key, the device is in pure

manual operation (manual LED lights up). It does not

evaluate any bus telegrams. The connected drives can

only be moved manually using the channel keys. Due

to the fact that bus telegrams are suppressed, the

drives can also be moved if higher-level functions are

active.

½Caution!

When operating blinds or roller shutters in

"Manual operation only" using the channel keys,

safety functions such as weather alarm

position, alarm position, disable position or

travel range no longer work. To prevent damage

to the blind/roller shutter, you should therefore

be very careful when operating manually!

Function Object name Type Prio Flags Behaviour

Channel X Height status

feedback 1 bit Low CRT Transmit/

Read out

Channel X Height status 1 bit Low CR Read out

Channel X Slat status

feedback 1 bit Low CRT Transmit/

Read out

Channel X Slat status 1 bit Low CR Read out

Channel X Drive lock status

feedback 1 bit Low CRT Transmit/

Read out

Channel X Drive lock status 1 bit Low CR Read out

Channel X Movement

range limit

status feedback

1 bit Low CRT Transmit/

Read out

Channel X Movement

range limit

status

1 bit Low CR Read out

Channel X Automatic lock 1 bit Low CRW

TTransmit/

Receive/

Read out

Tab Parameter

General Manual operation type

Manual operation activation

Time-dependent reset of manual operation

(if "Time-dependent reset of manual

operation" is enabled):

Time in minutes when hand operation will be

automatically reset (5-255)

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

If the "Manual operation type" parameter has the value

"Bus and manual operation", you can operate the

connected drives manually with the channel keys and

with bus telegrams. This has the same effect as

receiving a bus telegram. If however during this mode

one of the higher-level functions (weather alarm, alarm

function, disable function or limit travel range) is

active, then manual operation is disabled.

First select the desired operation mode for manual

operation, as described above. Then you can select

the settings for enabling manual operation:

– disabled

Switching to manual operation using the manual

key is not possible.

– enabled

Switching to manual operation using the manual

key is possible. The manual LED indicates the

current manual operation mode.

– enabled with status message

Switching to manual operation using the manual

key is possible. The manual LED indicates the

current manual operation mode. When you switch

to manual operation mode, a telegram with the

value "1" is sent via the "Manual operation status"

object. When manual operation is reset, a telegram

with the value "0" is sent.

– Enable via object

The "Enable manual operation" object allows you to

enable and disable the switching option for manual

operation. Manual operation is enabled on receipt of

a telegram with the value "1" and disabled on receipt

of a telegram with the value "0".

– Enable via object with status message

In addition to enabling manual operation with the

"Enable manual operation" object, the "Manual

operation status" object reports the switching

status.

|Note: To switch the blind actuator to manual

operation, press the manual key before

pressing a channel key.

Resetting manual operation dependent on time

You can limit the switch to manual operation on a time

basis. To do this, set the "Time-dependent reset of

manual operation" parameter to "enabled".

Then set the "Time for automatic reset of manual

operation in minutes" parameter. When the time you

specify here expires, the device automatically resets

manual operation. The manual LED indicates the

current operating status.

Enabling manual operation on bus voltage failure

If bus voltage fails, then you can provide users with an

additional control option for the connected loads:

manual operation. Mains voltage must still be present

however. You can enable manual operation on bus

voltage failure for each channel individually. Enable or

disable the following parameter:

"Manual operation on bus voltage failure"

disabled

If bus voltage has failed and you press a channel key,

the blind/roller shutter drive does not respond.

"Manual operation on bus voltage failure" enabled

You can continue to operate the connected drive using

the channel keys in the event of bus voltage failure

(press manual key). Manual operation during bus

voltage failure is possible independently of the

settings for manual operation activation. The status

LEDs indicate the current output status. When bus

voltage is recovered, manual operation is

automatically reset.

½Caution!

Risk of damage!

When using the channel keys to manually

operate blinds or roller shutters during a bus

failure, safety functions such as the weather

alarm position, alarm position, disable position

and travel range no longer have any effect.

To prevent damage to the blind/roller shutter,

you should therefore be very careful when

operating manually!

Manual operation for blind/roller shutter

When manual operation is enabled, you can move

connected drives using the channel keys (see section

"Operation").

The running time of the drive is preset to 2 min and the

switching time to 500 ms. Please observe the

specifications of the drive manufacturer.

If you press a channel key when manual operation is

not active or has been temporarily disabled by a

higher-level function, nothing happens.

Communication objects

The following communication objects are available:

Tab Parameter

X: Blind

X: Roller shutter Manual operation on bus voltage

failure (mains voltage present)

Function Object name Type Prio Flags Behaviour

Manual

operation Enable manual

operation 1 bit Low CW Receive

Manual

operation Manual

operation status 1 bit Low CRT Transmit/

Read out

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

●Behaviour after failure and recovery of supply

voltage

|Note: Normally, the device is connected to both

bus and mains voltage. All device functions can

only be fully guaranteed if the device is

receiving both supply voltages correctly.

If the engine supply voltage for the loads fails or is

recovered, the blind actuator itself doesn't carry out

any action. Please note the following however:

½Caution!

Switching on the engine can cause the drives to

move if the output relay is switched on at the

time.

In order to avoid bodily injury or material

damage, ensure that before switching the

supply voltage on again that all connected blinds

and roller shutters can move freely.

|Note: If only bus voltage is available, the blind

actuator can generally carry out all functions,

possibly with a short time delay however (e.g.,

switching relays, slat adjustment). Manual

operation is possible.

Without bus voltage (mains voltage only), the blind

actuator may only work in manual operation without

bus communication. You can operate the blind or roller

shutter directly using the channel keys.

If you want the blind actuator to respond in a certain

way when supply voltage fails unexpectedly during

operation, then you can configure failure behaviour for

each channel.

When you have enabled the failure behaviour for a

channel, the additional tab "X: Failure behaviour"

appears. Here you can set more parameters. These

depend on the type of voltage failure:

– Possibility 1:

Bus voltage failure/recovery

Mains voltage present

– Possibility 2:

Bus voltage present

Mains voltage failure/recovery

– Possibility 3:

Bus voltage failure/recovery

Mains voltage failure/recovery

The setting options in the "X: Failure behaviour" tab

vary according to the type of voltage failure.

Possibility 1: Bus voltage failure/recovery, mains

voltage present

Bus voltage has failed

The RUN LED is not lit when bus voltage fails. If the

output channels for manual operation are enabled in

the event of bus voltage failure, you can operate the

connected drives using the channel keys.

Behaviour of channels for blind/roller shutters

You can set failure behaviour as follows:

Possible settings:

– no response

The drive remains in its current status, in other

words, it doesn't move or it completes its current

movement until the running times have expired.

–Stop

The drive stops immediately.

–Up

The drive moves upwards. If it was in the middle of

an downwards movement, then it stops and waits

the default pause on reverse time of 300 ms before

beginning the upwards movement.

–Down

The drive moves downwards. If it was in the middle

of an upwards movement, then it stops and waits

the default pause on reverse time of 300 ms before

beginning the downwards movement.

½Caution!

If it is possible that your settings may result in a

change of direction in the event of bus voltage

failure (up or down settings), it is important to

remember the pause on reverse. This is pre-set

to a fixed value of 300 ms for bus voltage failure.

The parameterised value for the drive is not

active in this case. If the drive in use requires a

longer pause on reverse (see manufacturer

specifications), then you may not use the "up" or

"down" settings in order to avoid damaging the

drive.

When making your settings, ensure that the higher-

level safety functions are not acitve during bus voltage

failure. So that this doesn't cause damage, it makes

sense to make the settings in such a way that the

drive assumes a safe position during bus voltage

failure.

Tab Parameter

X: Blind

X: Roller shutter Failure behaviour

Tab Parameter

X: Failure behaviour Behaviour on bus voltage failure

(fixed pause on reverse = 300 ms)

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

Bus voltage is recovered

The RUN LED is lit, thus indicating that bus voltage is

present again. The behaviour that you specified for

bus voltage recovery is also carried out if the device

receives a restart instruction (management function)

through a bus.

Thirty seconds after bus voltage is once again stably

present, the device starts transmitting the activated

status messages of all the channels one after another.

However, only those status messages that you did not

define as passive status objects are transmitted, in

other messages defined for read out only. The object

value of the status objects valid at the time of

transmission is always sent as the status message,

even if it has changed once or several times since bus

voltage has been recovered. For more information,

refer to the section "Status messages".

Behaviour of channels for blind/roller shutters

After bus voltage has been recovered, all output relays

are opened (all drives stop) and the pause on reverse

specified by the parameters is started. Only after the

pause on reverse time has expired will the behaviour

that you set with the following parameter be carried

out:

Possible values:

–Stop

The drive stays in its current idle state.

–Up

The drive moves upwards. If it was in the middle of

an downwards movement, then it stops and waits

the pause on reverse time before beginning the

upwards movement.

–Down

The drive moves downwards. If it was in the middle

of an upwards movement, then it stops and waits

the pause on reverse time before beginning the

downwards movement.

– Move to position

The blind moves into a position defined by you. The

new parameter "Height position on bus voltage

recovery in %" appears to allow you to set this

position.

Set the desired height position in the possible travel

range of 0 –100 %.

In the case of blind drives, the additional parameter

"Slat position on bus voltage recovery in %" allows

you to define the opening angle of the slats in the

regulating range of 0 –100 %.

If there is no weather alarm present, the positin

movement begins. If there is a weather alarm present,

then the device responds in line with your settings for

this weather alarm, and the position movement is no

longer carried out.

Behaviour of higher-level functions

In addition to the behaviour of the channels, you can

also specify the behaviour of higher-level functions

following bus voltage recovery.

Alarm function

Following bus voltage recovery, the alarm function of

the channel responds in line with your settings. It

remains either inactive (deactivated) or active, or it

reverts to the status prior to bus voltage failure (see

the section "Alarm function" also).

Disable function

Following bus voltage recovery, the disable function of

the channel responds in line with you settings. It

remains either inactive (deactivated) or active, or it

reverts to the status prior to bus voltage failure (see

the section "Disable function" also).

Possibility 2: Bus voltage present, mains voltage

failure/recovery

Mains voltage has failed

The blind actuator can still carry out all functions if

supplied by bus voltage only. The power supply for

switching the relays, however, is provided primarily by

the mains voltage. If the mains voltage fails, it can still

carry out all functions, but there may be a slight time

delay (e.g. switching of the relays, slat adjustment).

Manual operation is possible.

You can transmit the status of the mains voltage to the

to bus via a communications object. You can set the

transmission behaviour of this status object with a

parameter:

Possible settings:

– disabled

The current status of the mains voltage is not

transmitted to the bus and cannot be read out

either. No communication object is available.

– active status feedback object

If it changes, the current status of the mains voltage

is transmitted to the bus via the "Mains voltage

status feedback" communication object. If mains

voltage is present, the object value is "1", if there is

no mains voltage "0".

– passive status object

You can export the current status of the mains

voltage using the "Main voltage status"

communication object. The object value is not sent

in the case of changes.

For more information see the section "Status

messages".

Tab Parameter

X: Failure

behaviour Behaviour on bus voltage recovery

Tab Parameter

X: Alarm function Alarm status on bus voltage recovery

Tab Parameter

X: Disable function Lock status on bus voltage recovery

Tab Parameter

General Mains voltage status

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

Mains voltage is recovered

When the mains voltage is present again, then the

device is once again in normal operation and the

switching processes can be carried out as normal. You

can transmit the status of the mains voltage to the bus

or make it available for readout. In this case the status

object has the value "1".

Possibility 3: Bus and mains voltage failure/

recovery

Bus and mains voltage fail

If the power supply for switching the relays fails in

addition to the bus functions, the blind actuator cannot

carry out any more switching actions. Status displays,

the manual LED and the RUN LED all go out. Manual

operation using the channel keys is no longer possible.

Behaviour of channels for blind/roller shutters

The relays remain permanently in their current

switching position. The switching status of the relays

can only be changed when bus voltage is recovered.

Behaviour when bus voltage fails after mains

voltage failure

If the bus voltage fails after the main voltage has

previously failed, then the relays remain in their

current switching position permanently. The switching

status of the relays can only be changed when bus

voltage is recovered.

Behaviour when mains voltage fails after bus

voltage failure

If the mains voltage fails after the bus voltage has

previously failed, there is no additonal response. The

relays remain in their current switching position. The

status displays, the manual LED and the RUN LED all

go out.

Bus and mains voltage are recovered

The RUN LED is lit, thus indicating that bus voltage is

present again. The status LEDs of the channels

indicate the current output statuses. The manual LED

is switched off, thus indicating that manual operation

is deactivated.

The output channels behave in line with your settings

following the failure of bus voltage only (see option 1).

The relays are not switched until there is enough

power to do so safely.

Status messages

The device can transmit status messages again. For

more information see "Behaviour after bus voltage

recovery" (option 1).

Behaviour of higher-level functions

The settings and behaviour of higher-level functions

correspond to those described under bus voltage

recovery (option 1).

Behaviour on recovery of bus voltage without

mains voltage

In this case, the device behaves as described under

"Bus and mains voltage are recovered". It transmits the

status of the mains voltage with the value "0".

Behaviour on recovery of mains voltage without

bus voltage

If mains voltage is recovered without bus voltage, the

device behaves as described under bus voltage failure

with mains voltage present (option 1).

Communication objects

The following communication objects are available:

●Behaviour after application download

Before the first download after commissioning, all

relays are switched off (default setting). Manual

operation is deactivated; the manual LED is switched

off.

You can specify the download behaviour of the output

channels:

Possible settings:

– no response

After a download, the relays remain in their current

status.

– as for bus voltage recovery

The relays behave in line with your settings for a

return of bus voltage for this channel.

If an internal error or a defective download results in a

status in which the application is no longer operational,

the device does not respond. The drives remain in

their last position. All relays are switched off.

Function Object name Type Prio Flags Behaviour

Status Mains voltage

status 1 bit Low CR Send

Status Mains voltage

status feedback 1 bit Low CR Transmit/

Read out

Tab Parameter

X: Blind

X: Roller shutter Failure behaviour

X: Failure behaviour(if

failure behaviour enabled) Relay status after download

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

●Parameters and settings

This section lists all the parameters of the ETS

application with their settings and default settings.

General

Parameter Setting

Manual operation type Bus and manual operation

Manual operation only

Manual operation activation disabled

enabled

enabled with status message

Enable via object

Enable via object with status

message

Time-dependent reset of

manual operation disabled

enabled

Scenes general disabled

enabled

Extension scenes disabled

enabled

Mains voltage status disabled

active status feedback object

passive status object

Minimum interval between

status messages 100 ms, 200 ms, 500 ms, 1 sec,

1.5 sec, 2 sec

Priority sequence of higher-level

functions 1. alarm, 2. weather alarm,

3. lock. 4. movement range

1. alarm, 2. weather alarm,

3. movement range, 4. lock

1. alarm, 2. lock,

3. weather alarm. 4. movement

range

1. alarm, 2. lock,

3. movement range, 4. weather

alarm

1. alarm, 2. movement range,

3. weather alarm, 4. lock

1. alarm, 2. movement range,

3. lock, 4. weather alarm

1. weather alarm, 2. alarm

3. lock. 4. movement range

1. weather alarm, 2. alarm,

3. movement range, 4. lock

1. weather alarm, 2. lock,

3. alarm. 4. movement range

1. weather alarm, lock,

3. movement range, 4. alarm

1. weather alarm, 2. movement

range,

3. alarm. 4. lock

1. weather alarm, 3. movement

range,

3. lock. 4. alarm

1. lock, 2. alarm,

3. weather alarm. 4. movement

range

1. lock, 2. alarm,

3. movement range, 4. weather

alarm

1. lock, 2. weather alarm,

3. alarm. 4. movement range

1. lock, 2. weather alarm,

3. movement range, 4. alarm

1. lock, 2. movement range,

3. weather alarm. 4. alarm

1. lock, 2. movement range,

3. alarm, 4. weather alarm

1. movement range, 2. alarm

3. weather alarm, 4. lock

1. movement range, 2. alarm

3. lock, 4. weather alarm

1. movement range, 2. weather

alarm,

3. alarm. 4. lock

1. movement range, 2. weather

alarm,

3. lock. 4. alarm

1. movement range, 2. lock,

3. weather alarm. 4. alarm

1. movement range, 2. lock,

3. alarm, 4. weather alarm

General weather alarm function disabled

enabled

(=> "General weather alarm" tab)

General reference movement disabled

enabled

General

Parameter Setting

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

If weather alarm is enabled in the "General" tab:

Channel_config._X

Parameter Setting

Channel X operating mode disabled (default setting for all

channels except 1)

Blind (default setting for channel

(=> "X:_Blind" tab

=> "X:_Drive" tab)

Roller shutter

(=> "X:_Roller shutter" tab

=> "X_Drive" tab)

General weather alarm

Parameter Setting

Time basis for monitoring time of

weather alarms 1 sec, 1 min, 1 hr

Priority sequence of weather

alarms 1. wind alarm, 2. rain alarm, 3.

frost alarm

1. wind alarm, 2. frost alarm,

3. rain alarm

1. rain alarm, 2. wind alarm,

3. frost alarm

1. rain alarm, 2. frost alarm,

3. wind alarm

1. frost alarm, 2. wind alarm,

3. rain alarm

1. frost alarm, 2. rain alarm,

3. wind alarm

Wind alarm no. 1 disabled

enabled

Factor for wind alarm no. 1

monitoring time(if wind alarm no.

1 enabled)

disabled, 1 to 255

Wind alarm no. 2 disabled

enabled

Factor for wind alarm no. 2

monitoring time(if wind alarm no.

2 enabled)

disabled, 1 to 255

Wind alarm no. 3 disabled

enabled

Factor for wind alarm no. 3

monitoring time(if wind alarm no.

3 enabled)

disabled, 1 to 255

Rain alarm disabled

enabled

Factor for rain alarm monitoring

time (if rain alarm enabled) disabled, 1 to 255

Frost alarm disabled

enabled

Factor for frost alarm monitoring

time (if rain alarm enabled) disabled, 1 to 255

X_Blind

X_Roller shutter

Parameter Setting

Only for operation type "blind"

How does the existing blind

move? downwards closed / upwards

level (= blind type 1)

downwards tilted / upwards

level (= blind type 2)

downwards closed / upwards

closed (= blind type 3)

downwards tilted / upwards

closed (= blind type 4)

Slat working position in %

(for blind type 1 and 3 - if working

position)

0–100

Default settings:

Blind type 1: 50%

Blind type 3: 75%

What is the current slat position

on downward movement in %?

(for blind type 2 and 4)

0–100

Default settings:

Blind type 2: 50%

Blind type 4: 75%

Slat position after movement no response

Working position

last slat position

"Blind" operation type / "Roller shutter" operation type

Automatic control/Presets disabled

Automatic control

(=> "X_Automatic" tab)

Presets

(=> "X_Presets" tab)

Scenes disabled

enabled

(=> "X_Scenes" tab)

Manual lock inactive

For object value "0"

For object value "1"

Calibration disabled

enabled

(=> "X_Calibration" tab)

Weather alarm disabled

enabled

(=> "X_Weather alarm")

Alarm function disabled

enabled

(=> "X_Alarm function" tab)

Disable function disabled

enabled

(=> "X_Disable function" tab)

Movement range limits disabled

enabled

(=> "X_Movement range limits"

tab)

Failure behaviour disabled

enabled

(=> "X_Failure behaviour" tab)

Status messages disabled

enabled

(=> "X_Status messages" tab)

Manual operation on bus voltage

failure (mains voltage present) disabled

enabled

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

If "Automatic control/Presets" in the "X_Blind" tab set

to "Automatic control":

If "Automatic control/Presets" in the "X_Blind" tab set

to "Presets":

If "Scenes" in the "X_Blind" tab is "enabled":

X:_Drive

Parameter Setting

Advanced drive parameter enabled

disabled

Time basis for height running time 10 ms, 100 ms

Factor for height running time (10-

64000) 1 second = 1000 ms 10–64000, 1200 default setting

Shared time basis for running

time supplements/dead time 10 ms, 100 ms

Factor for running time upwards

supplement disabled, 1–255, 20 default

setting

Factor for dead time until

upwards movement disabled, 1–255

Factor for slat open up start-up

supplement ("Blind" only) disabled, 1–255

Factor for slat open down start-up

supplement ("Blind" only) disabled, 1–255

Time basis for slat step

time("Blind" only) 10 ms, 100 ms

Factor for slat step time (5-255)

("Blind" only) 5–255, 10 default setting

Time basis for slat running

time("Blind" only) 10 ms, 100 ms

Factor for slat running time (5-

255) ("Blind" only) 5–255, 100 default setting

Pause on change for change of

direction (1-255), factor * 100 ms,

manufacturer data!

1–255, 5 default setting

Factor for start-up delay

Factor * 10 ms disabled, 1–255

Factor for run-out delay

Factor * 10 ms disabled, 1–255

X:_Automatic

Parameter Setting

Automatic lock inactive

For object value "0"

For object value "1"

Response in automatic operation

on receipt of a manual object

value

Automatic control disabled

Automatic control remains

enabled

Automatic control disabled

temporarily

Behaviour on deactivation of

automatic lock via object value

(only if automatic lock enabled)

no response

Assume current automatic

position

Time basis for automatic control

deactivation time (only if

automatic control disabled

temporarily)

1 sec, 1 min, 1 hr

Factor for automatic control

deactivation time (only if

automatic control disabled

temporarily)

1–255, 1 default setting

X: Presets

Parameter Setting

Replace preset values in the

actuator on download disabled

enabled

Preset 1: Height pos. in % 0–100, 0 default setting

Preset 1: Slat pos. in % 0–100, 0 default setting

Preset 2: Height pos. in % 0–100, 0 default setting

Preset 2: Slat pos. in % 0–100, 0 default setting

Preset 3: Height pos. in % 0–100, 0 default setting

Preset 3: Slat pos. in % 0–100, 0 default setting

Preset 4: Height pos. in % 0–100, 0 default setting

Preset 4: Slat pos. in % 0–100, 0 default setting

X: Scenes

Parameter Setting

Replace scene values in the

actuator on download? disabled

enabled

Scene 1 disabled

enabled

Scene 1: Scene number (0-63)

(only if scene 1 enabled) 0-63, 0 default setting

Scene 1: Pos. height (1-64) (only if

scene 1 enabled) 0–100, 0 default setting

Scene 1: Pos. height in % (blind

operation only and only if scene 1

enabled)

0–100, 0 default setting

Scene 2 disabled

enabled

Scene 2: Scene number (0-63)

(only if scene 2 enabled) 0-63, 1 default setting

Scene 2: Pos. height (2-64) (only if

scene 1 enabled) 0–100, 0 default setting

Scene 2: Pos. height in % (blind

operation only and only if scene 2

enabled)

0–100, 0 default setting

Scene 3 disabled

enabled

Scene 3: Scene number (0-63)

(only if scene 3 enabled) 0-63, 2 default setting

Scene 3: Pos. height (3-64) (only if

scene 1 enabled) 0–100, 0 default setting

Scene 3: Pos. height in % (blind

operation only and only if scene 3

enabled)

0–100, 0 default setting

Scene 4 disabled

enabled

Scene 4: Scene number (0-63)

(only if scene 4 enabled) 0-63, 3 default setting

Scene 4: Pos. height (4-64) (only if

scene 1 enabled) 0–100, 0 default setting

Scene 1: Pos. height in % (blind

operation only and only if scene 4

enabled)

0–100, 0 default setting

Scene 5 disabled

enabled

Scene 5: Scene number (0-63)

(only if scene 5 enabled) 0–63, 4 default setting

Scene 5: Pos. height (5-64) (only if

scene 1 enabled) 0–100, 0 default setting

Scene 5: Pos. height in % (blind

operation only and only if scene 5

enabled)

0–100, 0 default setting

X: Presets

Parameter Setting

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

If "Calibration" in the "X_Blind" tab is "enabled":

If "Weather alarm" in the "X_Blind" tab is "enabled":

If "Alarm function" in the "X_Blind" tab is "enabled":

If "Disable function" in the "X_Blind" tab is "enabled":

X: Calibration

Parameter Setting

Reference movement after No. of movements

Value "1" to object trigger

reference movement

No. of movements and trigger

reference movement

Number of movements until a

reference movement is executed

(1-20)

1–20, 7 default setting

Reference position up

down

up and down

Automatic calibration top end position

top and lower end position

Reference movement delay time

via object in seconds (only for

"Reference movement object")

disabled, 1–255

Position after reference

movement via object (only for

"Reference movement object")

New position

Stay in reference position

Same position as before

reference movement

Height position after reference

movement in % (only for "new

position")

0–100, 0 default setting

Slat position after reference

movement in % (only for "new

position")

0–100, 0 default setting

X: Weather alarm

Parameter Setting

Responds to wind alarm no. no response

1 OR 2

1 OR 3

2 OR 3

1 OR 2 OR 3

1 AND 2

1 AND 3

2 AND 3

1 AND 2 AND 3

Response to wind alarm(s)

(no response=alarm funktion

inactive)

no response

Down

Move to position

Response to rain alarm

(no response=alarm funktion

inactive

no response

Down

Move to position

Response to frost alarm

(no response=alarm funktion

inactive

no response

Down

Move to position

Height position on weather alarm

in % 0–100, 0 default setting

Slat position on weather alarm in

%0–100, 0 default setting

Behaviour on end of all weather

alarm functions no response

Down

Move into position prior to

weather alarm

Assume current automatic

position

X: Alarm function

Parameter Setting

Alarm For object value "0"

For object value "1"

Behaviour on alarm start no response

Down

Move to position

Behaviour on alarm end no response

Down

Move to position

Alarm status on bus voltage

recovery inactive

active

as before bus voltage failure

Height position on alarm start in

% (only for "Move to position") 0–100, 0 default setting

Slat position on alarm start in %

(only for "Move to position") 0–100, 0 default setting

X: Disable function

Parameter Setting

Lock For object value "0"

For object value "1"

Behaviour on lock start no response

Down

Move to position

Behaviour on lock end no response

Down

Move into position prior to lock

Assume current automatic

position

Lock status on bus voltage

recovery inactive

active

as before bus voltage failure

Height position on lock start in %

(only for "Move to position") 0–100, 0 default setting

Slat position on lock start in %

(only for "Move to position") 0–100, 100 default setting

X: Weather alarm

Parameter Setting

KNX Blind actuator REG-K/x/10 with manual mode

Art. no. MTN649802, MTN649804, MTN649808

Application Shutter.Blind.Safety.Position.Manual 5700/1.1

If "Movement range limits" in the "X_Blind" tab is

"enabled":

If "Failure behaviour" in the "X_Blind" tab is "enabled":

If "Status messages" in the "X_Blind" tab is "enabled":

X: Movement range limits

Parameter Setting

Limit movement range Immediately after bus voltage

recovery

For object value "0"

For object value "1"

upper limit value in % 0–100, 0 default setting

lower limit value in % 0–100, 0 default setting

X: Failure behaviour

Parameter Setting

Behaviour on bus voltage failure

(fixed pause on reverse = 300 ms) no response

Stop

Down

Behaviour on bus voltage

recovery Stop

Down

Move to position

Relay status after download Stop

as for bus voltage recovery

Height position on bus voltage

recovery in % (only for "Move to

position")

0–100, 0 default setting

Slat position on bus voltage

recovery in % (only for "Move to

position")

0–100, 0 default setting

X: Status messages

Parameter Setting

Height status disabled

active status feedback object

passive status object

Slat status disabled

active status feedback object

passive status object

Automatic status disabled

active status feedback object

passive status object

Disable message type Drive lock

Movement range limit

Drive lock status (if disable

message type = drive lock) disabled

active status feedback object

passive status object

Movement range limit status (if

disable message type =

movement range limit)

disabled

active status feedback object

passive status object