Minebea Intec PR 5220 Series User Manual

16 Error messages
16.1 Error messages measuring circuit
The internal weighing electronics can generate error messages, which are shown on the
weight display.
VNC text Error and possible cause Remote dis-
play
Arith err Internal arithmetic overow:
- Faulty calibration values.
Error 1
Overload The measuring signal is higher than Max + (x d):
- Wrong setting.
- Too much weight on the scale.
Error 2
Ext. meas. device error Measuring input open:
- The measuring signal is higher than the permissible range of
36 mV.
- Measuring cable is interrupted (cable break detection).
- Other hardware defect.
Error 3
Value exceeds display The weight value is not displayed:
- Too many digits have been set.
Error 4
No sense voltage No sense voltage:
- Load cells not connected.
- Sense line or supply line is interrupted.
- Wrong polarity or sense voltage is low.
Error 6
Negative input Negative measuring signal:
- Wrong polarity of load cell signal.
- Wrong polarity of supply voltage.
Error 7
No values from scale Internal weighing point:
The measuring signal is higher than the permissible range of 36
mV. Cannot read weight values from ADC (analog-digital conver-
ter).
- Error in weighing electronics board.
- Defective load cell.
- Cable break.
Error 9
16 Error messages Transmitter Series PR 5220
EN-219 Minebea Intec

Minebea Intec PR 5220 Series Specifications

General

Brand	Minebea Intec
Model	PR 5220 Series
Category	Transmitter
Language	English