Omron R88M-K User Manual page 650

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