2017.06.19 FwdMan2.8.17.docx 20-185
- Use button [Release Plate] to check RP2 output and Release function
Error 780: Motor Encoder
The position feedback from the motor encoder was lost.
Possible reasons:
Cable failure
Encoder mounting
Encoder failure
- Switch OFF
- Check the encoder cable and connectors
- Check the motor cable and connectors
- Check encoder mount
- Contact Dynatest if the error persists
Error 781: Homing Impossible
The initial homing process failed.
Possible reasons:
Batteries are low
Cable failure
Encoder mounting
Encoder failure
- Check the voltage on both batteries
- Switch OFF
- Check the encoder cable and connectors
- Check the motor cable and connectors
- Make sure the screws in the motor plug are properly tied
- Check encoder mount
- Contact Dynatest if the error persists
Error 782: Safety Relay Open
The controller is powered ON and the safety relay is opened. With this
error it is impossible to do any movement using the software.
Possible reasons:
The bridge between PSCR and 24V on top of the ETEL controller is missing.
- Check the manual for more information
- Contact Dynatest if the error persists
Error 783: Inrush Power Supply
This error occurs when the motor is enabled and there is no power voltage
on the DC bus.
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 791: Weight Released Activated
Weight Released. The Upper Locks (Weight Locks) are retracted when they
should not be, or the feedback signals (Micro Switches) in the Upper Locks
are activated when they should not be. That means that it is not possible
to lock or unlock the weights.
Possible causes:
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