97
UMG 96RM-P/-CBM
Clock/battery errors
Clock or battery errors are
displayed together with
the „EEE“ symbol followed
by „bAt“ and a status num-
ber. For a more detailed
description please refer
to „Baterry control func-
tion“ and „Replacing the
battery“.
Fig. Clock / battery error
number 330 (clock does
not run and has to be set.
Warnings
Warnings are less serious errors and can be
acknowledged with buttons 1 or 2. The measured values
continue to be recorded and displayed. This error is re-
displayed after each voltage recovery.
Serious errors
The device must be sent to the manufacturer for
inspection.
Error
Description of the error
EEE
910
Error when reading the calibration.
Internal causes of the error
The UMG 96RM-P/-CBM can usually determine the
cause of an internal error and then report it with the
following error code. The device must be sent to the
manufacturer for inspection.
Error
Description of the error
0x01
EEPROM does not answer.
0x02
Address range exceeded.
0x04
Checksum error.
0x08
Error in the internal I2C bus.
Error
Description of the error
EEE
500
The mains frequency could not be deter-
mined.
Possible causes:
The voltage at L1 is too small.
The mains frequency does not range
between 45 and 65Hz.
Remedy:
Check the mains frequency.
Select fixed frequency on the device.
Summary of Contents for UMG 96RM-P
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