Omron R88D-KN series User Manual page 547

Event name Operation Command Competition
Meaning An attempt was made to establish EtherCAT communications or to turn ON the Servo from the Controller (enable
operation) while executing an FFT that operates with the Servo Drive alone or a trial run.
Source EtherCAT Master Function Module
Error attributes Level
Effects User program
Indicators EtherNet/IP NET RUN
---
System-defined Variable
variables
None
Cause and Assumed cause
correction
EtherCAT communications (change
from Init to Pre-operational state) was
established or an attempt to turn ON
the Servo from the Controller (enable
operation) was made while executing
an FFT that operates with the Servo
Drive trial run.
Attached None
information
Precautions/ "27" is displayed on the Servo Drive front panel and F627 is given as the AlarmCode (4001 hex)
Remarks
Event name EtherCAT State Change Error
Meaning A communications state change command was received for which the current communications state could not be
changed.
Source EtherCAT Master Function Module
Error attributes Level
Effects User program
Indicators EtherNet/IP NET RUN
---
System-defined Variable
variables
None
Cause and Assumed cause
correction
A communications state change
command was received for which the
current communications state could
not be changed.
Attached None
information
Precautions/ "83" is displayed on the Servo Drive front panel and F183 is given as the AlarmCode (4001 hex).
Remarks
G5 Series AC Servo Drives With Built-in EtherCAT Communications, Linear Motor Type
Source details
Minor fault Recovery
Continues. Operation
EtherNet/IP NET ERR
---
Data type
---
Remedy
Do not establish EtherCAT
communications while an FFT or a
trial run is being performed. Do not
turn ON the Servo (enable operation)
while an FFT or a trial run is being
performed.
Source details
Minor fault Recovery
Continues. Operation
EtherNet/IP NET ERR
Flashes at 1-s intervals.
Data type
---
Remedy
Check the command specifications
for communications state transitions
in the host controller and correct host
controller processing.
Event code 78010000 hex
Slave Detection
timing
Error reset (after Log category
resetting slave
errors)
Power drive circuit is OFF for relevant slave.
EtherNet/IP LINK/ACT
---
Name
---
Prevention
Do not establish EtherCAT
communications while an FFT or a
trial run is being performed. Do not
turn ON the Servo (enable operation)
while an FFT or a trial run is being
performed.
Event code 84B10000 hex
Slave Detection
timing
Error reset (after Log category
resetting slave
errors)
Power drive circuit is OFF for relevant slave.
EtherNet/IP LINK/ACT
---
Name
---
Prevention
Check the command specifications
for communications state transitions
in the host controller and program
host controller processing.
Appendicies
During
independent
slave operation
System
Continuously
System
A-147