Omron R88D-KN01L-ECT-L User Manual page 609

Event name Excessive Regeneration Warning
Description The regeneration load ratio is 85% or more of the level.
EtherCAT Master Function Module
Source
Error
Level
attributes
Effects User program
EtherNet/IP NET RUN
Indicators
System
-defined
variables
Assumed cause
There is excessive regeneration.
Cause and
correction
This Regeneration Resistor
cannot be used for continuous
regenerative braking.
Attached None
information
Precautions/ "A1" is displayed on the front panel of the Servo Drive.
Remarks
G5-series Linear Motors/Servo Drives With Built-in EtherCAT Communications
Source
details
Observation
Recovery
Continues. Operation
–
Variable
None
Check the operation pattern
(velocity monitor). Check the
Regeneration Resistor load rate
and the excessive regeneration
warning, and perform the following
accordingly.
• Increase the capacities of the
motor and the Servo Drive.
• Increase the deceleration time.
• Reduce the motor operation
speed.
• Use an External Regeneration
Resistor.
• Set the Regeneration Resistor
Selection (3016 hex) to 2.
This Regeneration Resistor cannot
be used for continuous
regenerative braking.
Event code
Slave
–
Not affected.
EtherNet/IP NET ERR
–
Data type
–
Correction
Appendices
383D 0000 hex
While power is
Detection
supplied to
timing
motor
System
Log category
EtherNet/IP LINK/ACT
–
Name
–
Prevention
Check the items given for
corrections in advance and
implement countermeasures as
required.
Or, set the Regeneration Resistor
Selection (3016 hex) to 2.
Do not use the Regeneration
Resistor for continuous
regenerative braking.
A - 163
A