Omron NX701-17 Series User Manual page 193

Event name Network Configuration Information Error
Meaning There is an error in the network configuration information.
Source EtherCAT Master Function Module
Error attributes Level
Effects User program
Indicators EtherCAT NET RUN
---
System-defined Variable
variables
_EC_NetCfgErr
Cause and Assumed cause
correction
The power supply to the Controller
was interrupted or communications
with the Sysmac Studio were discon-
nected while downloading the net-
work configuration information.
Attached Attached Information 1: Error Details (0001 hex: Illegal parameter, 0014 hex: Error opening file)
information
Precautions/ None
Remarks
NJ/NX-series CPU Unit Built-in EtherCAT Port User's Manual (W505)
Source details
Minor fault Recovery
Continues. Operation
EtherCAT NET ERR
Flashes at 1-s intervals.
Data type
BOOL
Correction
Perform the Clear All Memory opera-
tion, set the network configuration
information, and then save it in the
master again.
9 Troubleshooting
Event code 34400000 hex
Master Detection
timing
Automatic Log category
recovery
Master:
The master waits in the Init state.
Slave:
Parameter setting is not possible. Process data communi-
cations are not possible.
EtherCAT LINK/ACT
---
Name
Network Configuration Information
Error
Prevention
Do not turn OFF the power supply to
the Controller or disconnect commu-
nications with the Sysmac Studio
while downloading the network con-
figuration information.
At power ON or
Controller reset
System
9
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