Appendices
A-100
G5-series AC Servomotors and Servo Drives User’s Manual (with Built-in EtherCAT Communications)
34E50000 hex Excessive
Velocity Error
The difference
between the
internal position
command velocity
and the actual
velocity (i.e., the
velocity error)
exceeded the
Excessive Velocity
Error Setting (3602
hex).
• Motor operation does not follow
the command.
• The setting of the Excessive
Velocity Error Setting (3602
hex) is too small.
√ page A-137
34E60000 hex Overspeed The Servomotor
rotation speed
exceeded the value
set on the
Overspeed
Detection Level
Setting (3513 hex).
• The velocity command value is
too large.
• There is overshooting.
• The wiring is incorrect.
√ page A-137
383F0000 hex Excessive
Hybrid
Following
Error
During fully-closed
control, the
difference between
the load position
from the external
encoder and the
Servomotor
position from the
encoder was larger
than the number of
pulses set as the
Hybrid Following
Error Counter
Overflow Level
(3328 hex).
• Connections are not correct.
• The settings are not correct.
√ page A-138
38400000 hex Overspeed 2 The Servomotor
rotation speed
exceeded the value
set on Overspeed
Detection Level
Setting at
Immediate Stop
(3615 hex).
• The velocity command value is
too large.
• There is overshooting.
• The wiring is incorrect.
√ page A-139
38410000 hex Command
Error
The position
command variation
after the electronic
gear exceeded the
specified value.
• The change in position
command is too large.
• The backlash compensation
amount is too large.
√ page A-139
38420000 hex Command
Generation
Error
During position
command
processing, an
error such as a
calculation range
error occurred.
• During position command
processing, an error such as a
calculation range error
occurred.
√ page A-140
38430000 hex Error Counter
Overflow 1
The absolute
encoder (absolute
scale) position in
pulses divided by
the electronic gear
ratio exceeded ±2
31
(2,147,483,648).
• The absolute encoder (absolute
scale) position in pulses divided
by the electronic gear ratio
exceeded ±2
31
(2,147,483,648).
√ page A-140
Event code Event name Meaning Assumed cause
Level
Reference
Maj Prt Min Obs Info
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