Mitsubishi Electric MELSEC Q Series User Manual page 49

3
SPECIFICATIONS
(2) Timing chart
Own station error clear
request (Y0E)
Own station error (X0E)
ERR. LED
Own station error status
(Un\G27264)
Remark
Error
occurrence
0
Figure 3.4 Own station error
(1) For the timing charts for errors that may occur when starting Tag
communication, accessing the flash ROM, and changing TCP/UDP/IP
parameters, refer to the following.
Section 3.2.2 Tag communication start request (Y00), Tag
communication start process completion (X00)
Section 3.2.4 Flash ROM access request (Y06)/Access completion
(X06)/Access error completion (X07)
Section 3.2.5 TCP/UDP/IP parameter change request (Y08),
TCP/UDP/IP parameter change completion (X08)
(2) For error codes and the ERR. LED, refer to the following.
Section 9.2 Checking Errors by the LED and Corrective Actions
Section 9.4 Error Code
3.2.7 Own station error clear request (Y0E), Own station error (X0E)
Performed by user
Performed by the EtherNet/IP module
Error cause
resolved
Error code
3.2 I/O Signals for the QCPU
1
2
3
0
4
5
6
7
8
3
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