Appendices
A-136
G5-series AC Servomotors and Servo Drives User’s Manual (with Built-in EtherCAT Communications)
Event name Error Counter Overflow Event code 34E40000 hex
Meaning Position error pulses exceeded the setting of the Following error window (6065 hex).
Source EtherCAT Master Function Module Source details Slave Detection
timing
While power is
supplied to motor
Error attributes Level Minor fault Recovery Error reset (after
resetting slave
errors)
Log category System
Effects User program Continues. Operation Power drive circuit is OFF for relevant slave.
Indicators EtherCAT NET RUN EtherCAT NET ERR EtherCAT LINK/ACT
--- --- ---
System-defined
variables
Variable Data type Name
None --- ---
Cause and
correction
Assumed cause Remedy Prevention
Motor operation does not follow the
command.
Make sure that the motor rotates
according to the position command
input, and that the output torque is not
saturated on the torque monitor. If
there is a problem, perform the
following.
• Adjust the gain.
• Set the torque limit objects (60E0
hex, 60E1 hex, 3013 hex, 3522 hex,
3525 hex, and 3526 hex) to the
maximum settings.
• Increase the acceleration/
deceleration time, lighten the load,
and reduce the velocity.
Adjust the gain and torque limits.
Increase the acceleration/
deceleration time, lighten the load,
and reduce the velocity as much as
possible.
The value of the Following error
window (6065 hex) is small.
Increase the setting of the Following
error window (6065 hex) to an
acceptable range.
Increase the setting of the Following
error window (6065 hex) to an
acceptable range.
The encoder wiring is incorrect. Wire the encoder correctly as shown
in the wiring diagram.
Wire the encoder correctly as shown
in the wiring diagram.
Attached
information
None
Precautions/
Remarks
“24” is displayed on the Servo Drive front panel and F024 is given as the AlarmCode (4001 hex)
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