Allocating a sub-address
SA
Adjustment range: 1 ... 15
Factory setting: 1
In this channel, a sub-address can be allocated to the module. The in- and outputs
of the module will be displayed with the sub-address number in the controller
connected.
Note
To register the module in the controller, use the same number that has
been selected as sub-address! Example:
If SA = 1, register the Regtronic EM as module 1 in the controller.
30
6
Troubleshooting
If a malfunction occurs, the display symbols will indicate an error code (see chap.
4.4.2).
WARNING!
Electric shock!
Upon opening the housing, live parts are exposed!
Î Always disconnect the device from power supply
before opening the housing!
fuse holder
The device is protected by a fuse. The fuse holder (which also holds the spare
fuse) becomes accessible when the cover is removed. To replace the fuse, pull the
fuse holder from the base.
Operating control lamp is permanently off.
If the control lamp is permanently off, check the power supply of the device. Is
it disconnected?
no
The fuse of the device could be
blown. The fuse holder (which holds
the spare fuse) becomes accessible
when the cover is removed.The
fuse can then be replaced.
yes
Check the supply line and recon-
nect it.