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341
Alarm
Code
Alarm
Level
Alarm Name
Cause/Treatment
0C5
Only for
A
drivers Operation
release
Illegal transition
command in control
system
Cause
: 1) Change the operation from the vibration
suppress control operation to the normal
position control operation.
2) Change the operation from the normal position
control operation to the vibration suppress
control operation.
Treatment : Change the sequence so the next action is
conducted after confirming the positioning
complete signal (PEND) is turned ON for both
cases 1) and 2).
0C8
Overcurrent
Cause
: The output current in the power circuit section is
increased abnormally.
Treatment : This alarm will not be generated in normal
operation. It can be considered as the insulation
degradation of the motor winding or malfunction of
the controller. Please contact IAI.
0C9
Only for
P
drivers
Overvoltage
Cause
: The voltage on the power regenerative circuit
exceeded the threshold.
Treatment : Malfunction of the controller can be concerned.
Please contact IAI.
0CA
Overheat
Cause
: Temperature on the components inside the
controller has exceeded the temperature defined for
each actuator.
1) Operation is performed with the load condition
exceeding the specified range.
2) High temperature around the controller.
3) Load to the motor is high due to external force.
4) A faulty part inside the controller.
Treatment : 1) Revise the operation condition such as
decreasing the acceleration/deceleration speed.
2) Lower the ambient temperature of the controller.
3) Confirm that there is no error in the mechanical
part assembly condition.
Note This error would not normally occur. If it
occurs, confirm there is not (1) to (3) above. If
the same problem occurs again even with the
process above, malfunction of controller can
be considered. Please contact IAI.
0CB
Cold start
Current sensor offset
adjustment error
Cause
: An error was found to the sensor in the status check
of the current detection sensor conducted at the
initializing process in the startup.
1) A breakdown of the current detection sensor or
peripheral component is supposed.
2) An error in the offset adjustment is supposed.
3) The actuator has moved by an external force at
the time the power was turned on.
Treatment : In case the same error occurs even after rebooting
the power in a condition that the actuator does not
move, it is necessary to replace the PC board or
adjust the offset.
Please contact IAI.
0D2
Only for
A and D
drivers
Operation
cancellation
Motor power source
voltage excessive
Cause
: A malfunction of a component inside the controller
can be considered.
Treatment : If this error occurs often, there is a concern of a
controller malfunction. Please contact IAI.
Chapter 9
Troubleshooting
Содержание MCON-C
Страница 1: ...MCON C CG Controller Instruction Manual Fourth Edition ...
Страница 2: ......
Страница 22: ...12 International Standards Compliances MCON with the following overseas standard RoHS Directive CE Marking UL ...
Страница 48: ...38 Chapter 1 Specifications Check ...
Страница 264: ...254 Note 1 blinking Note 2 single flash Note 3 double flash Timing of LED flashing 3 10 Fieldbus Status LEDs ...
Страница 268: ...258 3 10 Fieldbus Status LEDs ...
Страница 274: ...264 Chapter 4 Vibration Suppress Control Function ...
Страница 278: ...268 Chapter 5 Collision Detection Feature ...
Страница 284: ...274 Chapter 6 Power saving Function ...
Страница 292: ...282 Chapter 7 Absolute Reset and Absolute Battery ...
Страница 358: ...348 Chapter 9 Troubleshooting ...
Страница 368: ...358 4 TP adapter and accessories 1 TP adapter external dimensions RCB LB TGS Chapter 10 Appendix ...
Страница 474: ...Chapter 10 Appendix 464 ...
Страница 478: ......
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