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13 Troubleshooting
13 - 38
NX-series EtherCAT Coupler Unit User’s Manual (W519)
Event name
NX Message Communications Error
Event code
80220000 hex
Meaning
An error was detected in message communications and the message frame was discarded.
Source
EtherCAT Master Function Mod-
ule
Source details
EtherCAT Cou-
pler Unit
Detection
timing
During
message
communications
Error
attributes
Level
Observation
Recovery
---
Log category
System
Effects
User program
Continues.
Operation
Not affected.
Sys-
tem-defined
variables
Variable
Data type
Name
None
---
---
Cause and
correction
Assumed cause
Correction
Prevention
The message communications
load is high.
Reduce the number of times
instructions are used to send NX
messages.
Refer to the appendix of the
NJ-series Instructions Reference
Manual
(Cat. No. W502-E1-07) for
information on the instructions that
send messages.
Reduce the number of times
instructions are used to send NX
messages.
The communications cable is dis-
connected or broken.
This cause does not apply if
attached information 2 is 0 (NX
bus).
Connect the communications
cable securely.
Connect the communications
cable securely.
Attached
information
Attached information 1: System information
Attached Information 2: Type of communications where error occurred
0: NX bus
1: EtherCAT
2: Serial communications (USB)
65535: Internal Unit communications (routing)
Precautions/
Remarks
None
Event name
Event Log Cleared
Event code
90400000 hex
Meaning
The event log was cleared.
Source
EtherCAT Master Function Mod-
ule
Source details
EtherCAT Cou-
pler Unit
Detection
timing
When com-
manded from
user
Error
attributes
Level
Information
Recovery
---
Log category
Access
Effects
User program
Continues.
Operation
Not affected.
Sys-
tem-defined
variables
Variable
Data type
Name
None
---
---
Cause and
correction
Assumed cause
Correction
Prevention
The event log was cleared by the
user.
---
---
Attached
information
Attached information 1: Events that were cleared
1: The system event log was cleared.
2: The access event log was cleared.
Precautions/
Remarks
None
Содержание NX-ECC201
Страница 38: ...Sections in this Manual 36 NX series EtherCAT Coupler Unit User s Manual W519...
Страница 46: ...1 EtherCAT Networks 1 8 NX series EtherCAT Coupler Unit User s Manual W519...
Страница 56: ...2 Features and System Configuration 2 10 NX series EtherCAT Coupler Unit User s Manual W519...
Страница 68: ...3 Specifications and Application Procedures 3 12 NX series EtherCAT Coupler Unit User s Manual W519...
Страница 82: ...4 Part Names and Functions 4 14 NX series EtherCAT Coupler Unit User s Manual W519...
Страница 100: ...5 Designing the Power Supply System 5 18 NX series EtherCAT Coupler Unit User s Manual W519...
Страница 214: ...9 Setting Up Slave Terminals 9 44 NX series EtherCAT Coupler Unit User s Manual W519...
Страница 254: ...11 EtherCAT Coupler Unit Functions 11 30 NX series EtherCAT Coupler Unit User s Manual W519...
Страница 278: ...12 Communications Performance 12 24 NX series EtherCAT Coupler Unit User s Manual W519...
Страница 340: ...14 Maintenance and Inspection 14 8 NX series EtherCAT Coupler Unit User s Manual W519...
Страница 400: ...Appendices A 60 NX series EtherCAT Coupler Unit User s Manual W519...
Страница 401: ...Index 1 NX series EtherCAT Coupler Unit User s Manual W519 I Index...
Страница 405: ......