3
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
operating 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 multidata. If more than one error appears, the sum of the error
codes is displayed: Error 1005 = error 1000 and error 5.
.
Symbol
Status
Event
Flow existent
-
Attention!
Check system / device for errors
Data transmission
-
Emergency operation
Exchange device
External power supply
-
Code
Error
Event
1
Short-circuit return sensor
Check sensors, replace if needed
2
Interruption return sensor
Check sensors, replace if needed
3
Short-circuit supply sensor
Check sensors, replace if needed
4
Interruption supply sensor
Check sensors, replace if needed
5
Hardware error
Exchange device
6
Battery empty or wrong temp. sensor Check device / sensor
7
Temperatures out of measuring range Correction heating system
100
Emergency operation
Exchange device
1000
Battery life time exceeded
Exchange device
2000
Initial verification expired
Exchange device
> 8000
Internal hardware error
Exchange device
