Appendicies
A-158
G5 Series AC Servo Drives With Built-in EtherCAT Communications, Linear Motor Type
Event name EtherCAT Communications Warning Event code 84B00000 hex
Meaning An EtherCAT communications error occurred one or more times.
Source EtherCAT Master Function Module Source details Slave Detection
timing
Continuously
Error attributes Level Observation Recovery --- Log category System
Effects User program Continues. Operation Not affected.
Indicators EtherNet/IP NET RUN EtherNet/IP NET ERR EtherNet/IP LINK/ACT
--- --- ---
System-defined
variables
Variable Data type Name
None --- ---
Cause and
correction
Assumed cause Remedy Prevention
The EtherCAT communications cable
is disconnected or broken.
Connect the EtherCAT
communications cable securely. If the
cable is broken, replace it.
Connect the EtherCAT
communications cable securely.
Noise Take noise countermeasures if
excessive noise is affecting the
EtherCAT communications cable.
Take noise countermeasures if
excessive noise is affecting the
EtherCAT communications cable.
Attached
information
None
Precautions/
Remarks
“B2” is displayed on the front panel of the Servo Drive.
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