81
CHAPTER 9 TROUBLESHOOTING
9
9.
4 How t
o
Check
E
rror Codes and
W
a
rn
in
g
Codes
9.4
How to Check Error Codes and Warning Codes
Error codes and warning codes can be checked by any of the following methods:
• Check by the CC-Link IE Field Network diagnostics (Page 81, Section 9.4 (1))
• Check by the remote register (error code (RWr1) and warning code (RWr2)) (
Page 82, Section 9.4 (2))
(1) Check by the CC-Link IE Field Network diagnostics
Check the error codes and warning codes by the CC-Link IE Field Network diagnostics.
[Diagnostics]
[CC-Link IE Field Diagnostics]
●
The error history can be checked only with GX Works2.
●
Up to 40 error histories are saved in the bridge module. When the number of histories exceeds 40, the old error is deleted
in chronological order.
●
If the same error has occurred continuously, only the error that has occurred first is stored to the error history.
●
The occurrence date of the error that has occurred during the initial processing or before data link on CC-Link IE Field
Network starts is recorded in the module error history as "0000/00/0000:00:00". An error recorded as
"0000/00/0000:00:00" is not displayed on the error history list in the order of the actual date of the error occurrence.
1.
Double-click the icon of the bridge module
displayed in "Network Status" to display the "Error
History" window.
2.
The error history appears. Check the error details
and corrective action, and perform the
troubleshooting.
Summary of Contents for NZ2GF-CCB
Page 1: ...CC Link IE Field Network CC Link Bridge Module User s Manual NZ2GF CCB ...
Page 2: ......
Page 9: ...7 Memo ...
Page 35: ...33 CHAPTER 4 THE PROCEDURE BEFORE OPERATION 4 Memo ...
Page 145: ...I 4 4 7 8 143 Memo ...
Page 149: ......
