2017.06.19 FwdMan2.8.17.docx 20-181
Error 718: Motor Overvoltage
The induced voltage in the motor exceeded the maximum allowed.
Possible reasons:
Increased friction
Something is blocking the movement
The machine is tilted
- Switch OFF
- Reduce the dropping mass if possible
- Contact Dynatest if the error persists
Error 719: Motor Undervoltage
The induced voltage in the motor is bellow the required one to operate. The
motor should receive 600V to work properly.
Possible reasons:
Charging failure
Batteries too old
Batteries out of balance
The FPS600 (Controller Power Supply) is not properly powered.
- Check the charging system
- Check that both batteries are well above 12V
- Check that the batteries are at the same voltage level (balanced)
- Check that the FPS600 has the PoE ethernet cable connected and it is
receiving 24V
- Contact Dynatest if the error persists
Error 741: Lower Plate Timeout
Lower Plate operation has not completed within a predetermined time limit
(15 sec. typ).
Possible causes:
Drive, Motor or Encoder failure
Trigger (TG) proximity switch trouble.
Error 742: Move Weight Timeout
Move Weight operation has not completed within a predetermined time limit.
Possible causes:
Drive, Motor or Encoder failure
Error 743: Drop Timeout
Drop operation has not completed within a predetermined time limit.
Possible causes:
Drive, Motor or Encoder failure
Trigger (TG) proximity switch trouble.
Error 745: Raise Plate Timeout
Raise Plate operation has not completed within a predetermined time limit
(15 sec. typ).
Possible causes:
Drive, Motor or Encoder failure
Weight Jaws: Actuators or Sensors
Base Locks: Actuators or Sensors
Trigger (TG) proximity switch trouble.
Error 748: Weight Release 1 (front) Micro Switch Activated
The Micro Switch in Weight Lock 1 is activated when it should not be.
Possible causes:
Electrical short
Lock malfunction
Micro Switch malfunction
Check:
- Check Micro Switch connection, Cable, WR1 plug
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