Rice Lake PR5220 Ethernet Transmitter - Manual (Page 154)

Error Messages PR 5220 Instrument Manual
EN-154 Sartorius
13 Error Messages
13.1 Measuring Circuit Error Messages
The weighing electronics can generate error messages, which are output on the weight display.
VNC Text Error Possible Cause
Arith err Internal arithmetic overflow - Faulty calibration values
Overload Input voltage is higher than
Max + (x d) - To much weight on the scale
Ext. meas.device error Internal weighing point:
Input signal is higher than the
permissible range of 36 mV.
- Defective load cell
- Cable break
xBPI scale:
Cannot read weight values from scale. - Cable break
- Internal scale error
No sense voltage No sense voltage - Load cells not connected
- Sense line or supply line is interrupted.
- Wrong polarity or sense voltage is low.
Negative input Negative input - Wrong polarity of load cell signal.
- Wrong polarity of supply voltage.