Appendix 7.3 Cc-Link Diagnostics - Mitsubishi Electric MELSEC-Q Series User Manual

Appendix 7.3
The CC-Link diagnostics is operated in a different way from GX Works2. This appendix describes how to operate the
CC-Link diagnostics on GX Developer.
(1) Host station monitoring
How to monitor the status of a host station is described below.
1.
Open the "CC-Link/CC-Link/LT Diagnostics" window.
[Diagnostics]
2.
In "Module Setting", select "CC-Link". Then select a master/local module to be monitored in
"Module No." or "I/O Address".
3.
Click the
4.
Follow the subsequent instructions for monitoring.
Item
Host Station
Data Link Status
Action Status
Switching Status
Line Monitor
Using Loop
(Host
CH.0 Line status
station)
CH.1 Line status
Loop Type
Link Scan Time
Module Setting
Network Test
402
CC-Link diagnostics
[CC-Link/CC-Link/LT Diagnostics]
button.
Displays the station type and mode of the host station.
Note that the mode is not displayed when the master/local module is in the remote net Ver.1
mode.
Displays the data link status of the host station.
Displays the operating status of the host station.
Displays whether the master station or standby master station is controlling data link.
Displays the line of the master/local module used.
Displays the line status.
Displays the line type of CC-Link.
Displays the maximum, minimum, and current value of the links can time.
button
Executes a line test. (
button
Monitors other stations. (
Specifies the master/local module to be monitored on the CC-Link diagnostics. In "Module
Setting", select "CC-Link". Then select the module number (what number module) or I/O
Address (start I/O number) of the module to be monitored.
Stops and restarts data link. (
Description
Page 404, Appendix 7 (3))
Page 403, Appendix 7 (2))
Page 405, Appendix 7 (6))