Shutter actuator 4gang 6A 230V manual
RMD
75314013
Technical
Documentation
© Gebr. Berker 2005
Version: 10.05.2005
Page: 5 / 17
(Subject to prior change)
75314013.doc
Part 7
Description of objects (dynamic object structure):
0 - 3
Step operation:
1-bit object for step operation of a shutter
4 - 7
Move operation:
1-bit object for move operation of a shutter
16 - 17 Safety:
1-bit object for reception of an alarm resp. safety message
(polarity can be parameterized)
Scope of functions
•
Mode of operation: 4-channel operation or 2 x 2-channel parameterizable:
- in 4-channel operation, 4 independent output channels, each for one shutter motor or for similar
systems,
- in 2 x 2-channel operation, reduction of output channels, so that two output terminals can be used in
common for two motors per output channel.
•
Short operation (STEP) or long operation (MOVE) presettable independently for each output channel
(long operation (MOVE) also infinitely).
•
Switch-over delay at change of running direction independently presettable for each output.
•
Automatic moving time extension (3 %) for the adaptation of different moving times to upper limit stop
(dependent on drive unit). This is useful since shutters are slower during UP movements.
•
Two safety functions separately assignable to shutter channels and common cyclical monitoring:
Movement into a parameterized limit position on activation and deactivation of the safety function(s). The
polarity of the safety objects is adjustable.
•
Response after failure and return of bus voltage presettable.
•
Manual control of the output channels is possible even without bus voltage. The manual control mode
can be inhibited.
