17
Installation and commissioning.
GCLR-I 2000/GCLR-O 2000
4.6
LED display on the GCLR housing
The GCLR housing contains a green LED and a red LED.
The two LEDs have already been pre-wired to the control outputs.
The display differs depending on whether the system is working in net-
worked mode or stand-alone mode of operation.
4.6.1 LED display in stand-alone mode of operation
Green LED
Red LED
Stand-alone mode of operation > OK
Data transmission in progress
Learning mode active / taught transponder in
the field
Taught transponder in the field and battery low
Non-taught transponder in the field
Non-taught transponder in the field and battery
low
4.6.2 LED display in networked mode of operation
Green LED
Red LED
Networked operation with GCDU 200
No transponder or non-taught transponder in
the field
Data transmission in progress
Taught transponder in the field
Communication problem
