Omron R88M-K User Manual page 684

Appendices
Event name Overload
Meaning When the feedback value for torque command exceeds the overload level specified in the Overload Detection Level
Setting (3512 hex), overload protection is performed according to the overload characteristics.
Source EtherCAT Master Function Module
Error attributes Level
Effects User program
Indicators EtherCAT NET RUN
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System-defined Variable
variables
None
Cause and Assumed cause
correction
Operation was continued for a long
time while overloaded.
There is incorrect wiring of the motor
line or a broken cable.
Attached None
information
Precautions/ "16" is displayed on the Servo Drive front panel and F016 is given as the AlarmCode (4001 hex)
Remarks
A-134
Source details
Minor fault Recovery
Continues. Operation
EtherCAT NET ERR
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Data type
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Remedy
Take the following actions according
to the situation.
• Increase the capacities of the Servo
Drive and the Servomotor.
• Increase the setting of the
acceleration/deceleration time and
lighten the load.
• Adjust the gain or inertial ratio and
remove machine distortion.
• Measure the voltage at the brake
terminal. If the brake is ON, release
it.
• Correct the system if torque
(current) waveforms oscillate or
excessively oscillate vertically
during analog output or
communications.
Connect the Servomotor cable as
shown in the wiring diagram. If the
cable is broken, replace it.
Connect the motor line and encoder
line that are used together to the
same motor.
G5-series AC Servomotors and Servo Drives User's Manual (with Built-in EtherCAT Communications)
Event code 34E20000 hex
Slave Detection
timing
Error reset (after Log category
resetting slave
errors)
Power drive circuit is OFF for relevant slave.
EtherCAT LINK/ACT
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Name
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Prevention
Check the items given for corrections
in advance and implement
countermeasures as required.
Connect the Servomotor cable as
shown in the wiring diagram. Connect
the motor line and encoder line that
are used together to the same motor.
While power is
supplied to motor
System