Monitor menu
Mea
The unscaled reading in
milliamps/volts/percents depending on the
input range.
If a Lock command is given to this item, the
meter stops updating the Mea value and
allows it to be changed manually. This way
the operation of the scaling, analog outputs,
alarms, etc may be tested with no need to
feed in different physical signals. The normal
operation is restored with a Free command.
Sca
The scaled reading, that has also gone
through the lowpass filter, tare subtraction
and dead zone function.
Diag
• EEPROM: Not used.
• ADC: The A/D converter is not working.
The input card needs service.