TROUBLESHOOTING
SERVICE MANUAL –ALPHA SL 65S
AL013
Emergency stop activated
Clearing Method
This fault message can be removed automatically by turning off EMGS (DI
signal).
Potential Cause
Checking Method
Corrective Actions
Emergency stop switch is
activated.
Check if emergency stop switch is On or
Off.
Activate emergency stop
switch.
AL014
Reverse (CWL) limit switch error
Clearing Method
Turn ARST (DI signal) ON to clear the fault. This fault message can be
removed when the servo drive is Off (Servo Off)
Potential Cause
Checking Method
Corrective Actions
Reverse limit switch is
activated.
Check if reverse limit switch is On or
Off.
Activate reverse limit switch.
Servo system is not stable. Check the value of control parameter setting
and load inertia.
Modify parameter setting and
re-estimate motor capacity.
AL015
Forward (CCWL) limit switch error
Clearing Method
Turn ARST (DI signal) ON to clear the fault. This fault message can be removed
when the servo drive is Off (Servo Off)
Potential Cause
Checking Method
Corrective Actions
Forward limit switch is
activated.
Check if forward limit switch is On or
Off.
Activate forward limit switch.
Servo system is not stable. Check the value of control parameter setting
and load inertia.
Modify parameter setting and
re-estimate motor capacity.
AL016
IGBT temperature error
Clearing Method
Turn ARST (DI signal) ON to clear the fault or restart the servo drive.
Potential Cause
Checking Method
Corrective Actions
The drive has exceeded its
rated load during
continuous operation.
Check if there is overload or the motor
current is too high.
Increase motor capacity or
reduce load.
Short-circuit at drive output. Check the drive input wiring.
Ensure all wiring is correct.
Содержание ALPHA SL65 S
Страница 5: ...GENERAL SERVICE MANUAL ALPHA SL 65S...
Страница 29: ...PROCEDURES SERVICE MANUAL ALPHA SL 65S...
Страница 37: ...MECHANICAL EQUIPMENT SERVICE MANUAL ALPHA SL 65S...
Страница 41: ...PNEUMATIC EQUIPMENT SERVICE MANUAL ALPHA SL 65S...
Страница 59: ...ELECTRICAL EQUIPMENT SERVICE MANUAL ALPHA SL 65S...
Страница 87: ...MAINTENANCE SERVICE MANUAL ALPHA SL 65S...
Страница 89: ...TECHNICAL CHARACTERISTICS SERVICE MANUAL ALPHA SL 65S...
Страница 91: ...DISPOSAL SERVICE MANUAL ALPHA SL 65S...
Страница 101: ...TROUBLESHOOTING SERVICE MANUAL ALPHA SL 65S SEQUENCE LISTING...
Страница 102: ...TROUBLESHOOTING SERVICE MANUAL ALPHA SL 65S...
Страница 116: ...TROUBLESHOOTING SERVICE MANUAL ALPHA SL 65S PLC INPUTS OUTPUTS...
Страница 117: ...TROUBLESHOOTING SERVICE MANUAL ALPHA SL 65S...
Страница 121: ...TROUBLESHOOTING 121 SERVICE MANUAL ALPHA SL 65S...
Страница 123: ...APPENDICES 123 SERVICE MANUAL ALPHA SL 65S WIRING DIAGRAM BSL65 A8...
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Страница 128: ...128 APPENDICES SERVICE MANUAL ALPHA SL 65S PNEUMATIC DIAGRAM...