13 - 25
13 Troubleshooting
NX-series EtherCAT Coupler Unit User’s Manual (W519)
13-
3 Che
cking
for Errors an
d T
ro
u
b
lesho
o
tin
g
o
n
t
h
e Sysm
ac S
tu-
dio
13
13-
3-2 Event Co
des fo
r Err
ors and T
roubleshooting Procedure
s
Event name
Unit Configuration Verification Error
Event code
35010000 hex
Meaning
There is an inconsistency between the Unit configuration information in the EtherCAT Coupler Unit and the
Units that are actually connected. Or, the Unit configuration was changed during operation while the Unit
configuration information was not set in the EtherCAT Coupler Unit.
Source
EtherCAT Master Function Mod-
ule
Source details
EtherCAT Cou-
pler Unit
Detection
timing
When power is
turned ON to
the EtherCAT
Coupler Unit or
the Slave Ter-
minal is
restarted
Error
attributes
Level
Minor fault
Recovery
Cycle power to
the EtherCAT
Coupler Unit or
restart the
Slave Terminal.
Log category
System
Effects
User program
Continues.
Operation
The Slave Terminal stops in Pre-Operational state.
I/O refreshing for the NX Units in the EtherCAT Slave
Terminal stops. Messages cannot be sent to the NX
Units in the EtherCAT Slave Terminal.
Sys-
tem-defined
variables
Variable
Data type
Name
None
---
---
Cause and
correction
Assumed cause
Correction
Prevention
An NX Unit that is registered in the
Unit configuration information is
not connected.
Connect the NX Units that are
registered in the Unit configuration
information.
Or, connect the Sysmac Studio,
unregister the unconnected NX
Unit from the Unit configuration
information, and download the
Unit configuration information to
the EtherCAT Coupler Unit.
Download the Unit configuration
information that contains the actu-
ally connected configuration to the
EtherCAT Coupler Unit.
A connected NX Unit does not
agree with the NX Unit that is reg-
istered in the Unit configuration
information.
Connect the NX Units that are
registered in the Unit configuration
information.
Or, connect the Sysmac Studio,
change the Unit configuration
information to reflect the actually
connected NX Units, and
download the Unit configuration
information to the EtherCAT
Coupler Unit.
An NX Unit that is not registered in
the Unit configuration information
is connected.
Remove the NX Unit that is not
registered in the Unit configuration
information.
Or, connect the Sysmac Studio,
add the unregistered NX Unit to
the Unit configuration information,
and download the Unit
configuration information to the
EtherCAT Coupler Unit.
Summary of Contents for NX-ECC201
Page 38: ...Sections in this Manual 36 NX series EtherCAT Coupler Unit User s Manual W519...
Page 46: ...1 EtherCAT Networks 1 8 NX series EtherCAT Coupler Unit User s Manual W519...
Page 56: ...2 Features and System Configuration 2 10 NX series EtherCAT Coupler Unit User s Manual W519...
Page 82: ...4 Part Names and Functions 4 14 NX series EtherCAT Coupler Unit User s Manual W519...
Page 100: ...5 Designing the Power Supply System 5 18 NX series EtherCAT Coupler Unit User s Manual W519...
Page 214: ...9 Setting Up Slave Terminals 9 44 NX series EtherCAT Coupler Unit User s Manual W519...
Page 254: ...11 EtherCAT Coupler Unit Functions 11 30 NX series EtherCAT Coupler Unit User s Manual W519...
Page 278: ...12 Communications Performance 12 24 NX series EtherCAT Coupler Unit User s Manual W519...
Page 340: ...14 Maintenance and Inspection 14 8 NX series EtherCAT Coupler Unit User s Manual W519...
Page 400: ...Appendices A 60 NX series EtherCAT Coupler Unit User s Manual W519...
Page 401: ...Index 1 NX series EtherCAT Coupler Unit User s Manual W519 I Index...
Page 405: ......