Zenner multidata series, Installation And Operating Manual

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Symbol Status Maßnahme
Flow existent -
Attention! Check system / device for errors
Data transmission -
Emergency operation Exchange device
External power supply -
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.
.
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