327. ERROR CODESAfter switching the meter on the error messages may be displayed.For the horizontal bargraph the list of messages is shortened and looksas follows:Overflow of the upper value rangeor of the maximum numberof digits in the display field (too high dis-play precision).Overflow of the lower value rangeor of the maximum numberof digits in the display field (too high dis-play precision).Saving the configuration to non-volatilememory of the meter is in progress.Failure of non-volatile memory of the meter.Attempt to restore the default values.Please contact the service on a recurrentproblem.Restoring manufacturer settings.Failure in communication with the mea-suring transducer of the meter. Pleasecontact the service.Meter’s software update is in progress.