Tests and service
58
7.4
Trouble shooting
7.4.1
Display device error
An "error code" is displayed if a fault occurs. Display in the event of a
fault: Device error: xx (xx = Error code).
Please have this device information to hand if you should need to con-
tact us for assistance by telephone.
Error
code
Description
1
Measurement technique: Fault parameter memory (EEP-
ROM/FLASH)
2
Measurement technique: Fault data memory (RAM)
4
Measurement technique: No boot loader available.
11
Measurement technique: Device not calibrated.
12
Measurement technique: Wrong measurement p.c.b., incor-
rect mounting
13
Measurement technique: Hardware error after performing a
self test
71
BMS interface: No master available resp. has not been que-
ried by a master for five minutes
72
BMS interface: Fault RS-485 interface
