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7216549.01 - en
INSTALLATION AND OPERATING MANUAL
Status display / Error codes
The symbols in the table below show the meter’s operational status. The status messages only appear in the main display
(energy)! The temporary display of the warning triangle can be caused by special operat-ing states and does not always
mean that the device is malfunctioning. However, should the symbol be displayed over a longer period of time, you should
contact the service company..
Error codes show faults detected by zelsius® C5-ISF. If more than one error appears, the sum of the error codes is displa-
yed: Error 1005 = error 1000 and error 5
Code
Error
Event
1
Temperature out of measuring range
Check sensors
2
Temperature out of measuring range
Check sensors
3
Short-circuit return sensor
Check sensors
4
Interruption return sensor
Check sensors
5
Short-circuit supply sensor
Check sensors
6
Interruption supply sensor
Check sensors
7
Battery voltage
Exchange device
8
Hardware error
Exchange device
9
Hardware error
Exchange device
100
Hardware error
Exchange device
800
Wireless interface
Exchange device
1000
Status end of the battery
Exchange device respectively battery
2000
Status Initial verification expired
Exchange device
Symbol
Status
Event
External voltage
-
Flow existent
-
Attention!
Check system / device for errors
Symbol flashing: Data transmission
-
Symbol constantly displayed: optical interface active -
Emergency operation
Exchange device
Figure 8: meter display
CR_0552 / 1310_1604