2017.06.19 FwdMan2.8.17.docx 20-187
Error 795: WH was activated (ON) too early
The WH (Weight High) proximity switch was activated too early during Raise
Weight.
This can happen if the Plate is locked in transport position AND the PH
proximity signal is OFF.
Possible causes:
PH switch disconnected or defective.
WH switch defective.
Activator misplaced.
Electrical short
- Check that "PH" on computer corresponds to PH LED ON in the Trailer
- Check that "WH" on Computer corresponds to WH LED ON in the Trailer
- Check the LED indicators on the Proximity Switches
- Check activator positions
- Check the cables and plugs
Warning 796: Load Cell signal does not match the Plate position
The PH (Plate High) proximity switch should indicate either
Transport Position: Load Cell is unloaded
- or -
Plate on the ground: Load Cell is loaded by the console and the weight
package
The Load signal does not agree.
Possible causes:
PH switch disconnected, shorted or defective
Load Cell change
- Check that "PH" on computer corresponds to PH LED ON in the Trailer
- Check that "WH" on Computer corresponds to WH LED ON in the Trailer
Error 797: Plate Seated Too Early
During lowering of the plate, it is seated too early. This can happen
during loadcell calibration if the cell is supported by a reference
loadcell.
- Load the right Test Setup for Load Cell calibration
Error 798: Motor Temperature Sensor Malfunction
The Motor Temperature Sensor is disconnected or malfunctioning.
- Check the sensor and the cable that goes from the Motor to the FPS600
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