Omron SYSMAC NX-CIF105 User Manual

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9 Troubleshooting
NX-series Communications Interface Units User’s Manual (W540)
9-3 Checking for Errors and Troubleshooting on the Support Software
9
9-3-3 Event Codes for Errors and Troubleshooting Proce- dures
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
Depends on where the Support
Software is connected and the
system configuration.
Source
details
NX Unit
Detection 
timing
During NX
message com-
munications
Error attributes
Level Observation Log category System
Recovery ---
Effects User program Continues. Operation Not affected.
System-defined
variables
Variable Data type Name
None ---
---
Cause and 
correction
Assumed cause Correction Prevention
For the NX bus of CPU Units
The message communications
lo
ad is hig
h.
Reduce the number of times
that instructions are used to
send NX messages.
Reduce the number of times that
instructions are use
d to send NX
messages.
For Communications Coupler Units
The message communications
load is hig
h.
Reduce the number of times
that instructions are used to
send NX messages.
Refer to the appendix of the
NJ/NX-series Instructions Ref-
eren
ce Manual (Cat. No.
W5
02)
for information on the instruc-
tions that send messages.
Reduce the number of times that
instructions are use
d to send NX
messages.
The communications cable is
disconne
cted 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.
Message communications were
cutoff
b
y executing the follow-
ings in message communica-
tions.
• Transfer of parameters by the
Supp
ort Software
•
Restoration of the backup
data (if this
er
ror occurred in
the EtherCAT Slave Terminal)
• Disconnection of an EtherCAT
sl
a
ve (if this error occurred in
the EtherCAT Slave Terminal)
---
---
Attached 
information
Attached information 1: System in
formation
Attached information 2: Type of communication
s where error occurred
0: NX bus
1: EtherCAT
2: Serial communications (USB)
3: EtherNet/IP
65535: Internal Unit communications (routing)
Precautions/
Remarks
None

Omron SYSMAC NX-CIF105 Specifications

General

Brand	Omron
Model	SYSMAC NX-CIF105
Category	Recording Equipment
Language	English