12
9 Operation
►
Check the safe functioning of the unit�
Display by LEDs:
LED AS-i green lights
AS-i voltage supply OK
LED AUX green lights
External voltage supply 24 V OK
LEDs O1���O4 yellow light
Analogue signal within the measuring range or no
actuator connected� It cannot be detected whether
a 0 V signal is applied or whether no actuator is
connected�
LEDs O1���O4 yellow flash
Analogue signal outside the measuring range
(overflow)
LED FAULT red lights
Peripheral fault
A peripheral fault is indicated if at least one of the
analogue signals is outside the value range�
LED yellow DIAG
-DIAG lights
-DIAG flashes
-DIAG off
Internal diagnostics
-no fault
-internal fault (replace module)
-internal fault (replace module)
10 Maintenance, repair, disposal
10.1 Maintenance
The unit is maintenance-free�
10.2 Cleaning of the housing surface
►
Disconnect the device�
►
Clean the device from dirt using a soft, chemically untreated and dry cloth�
Micro-fibre cloths without chemical additives are recommended�
10.3 Repair
►
The device must only be repaired by the manufacturer�
10.4 Disposal
►
Dispose of the device in accordance with the national environmental
regulations�
