Blinds and switch actuator RMG 8, blinds actuator JMG 4
and switch actuator module RME 8 - EIB
theben
As of: Apr-06 (Subject to change without notice)
Page 24 of 36
4.4 Expert drive application
Special procedural strategies have been set up for applications placing higher demands on accuracy.
When observing the setting instructions and using high-quality blinds, identical height and angle
positions can be reached directly from any position without unnecessary travel times.
4.4.1 Determining the Exact Full Running Time "Down"
The pure running time of the drive from the upper to the lower end of travel is determined.
1.
Parameter
settings
•
Enter a slightly lower value for Full running time "down" than required (or than the time taken
using the stop-watch).
2.
Perform a complete lowering operation until the LED on the controller is off.
(using the button on the device, object 0 (value 1) or object 2 (value 100 %)).
3.
Perform a complete raising operation until the "Up" LED on the controller is off.
(using the button on the device, object 0 (value 0) or object 2 (value 0%)).
4.
Perform a complete lowering operation until the "Down" LED on the controller is off.
(using the button on the device, object 0 (value 1) or object 2 (value 100 %)).
If the distance from the lower end of travel is substantial
⇒
increase the running time
considerably
Reload the application and repeat the procedure as of item 3.
5.
Otherwise issue a "down" command once more.
If the drive performs a stepwise lowering operation with further "down" commands (steps of
100
ms)
⇒
Extend the running time accordingly (if, for example, the lower end of travel is reached in 5
steps, the full running time "down" should be increased by 5).
Reload the application.
6.
Perform a complete raising operation until the "Up" LED on the controller is off.
7.
Perform a complete lowering operation until the "Down" LED on the controller is off.
8.
Issue a "down" command once more.
