Mitsubishi Electric MELSEC-Q Series User Manual page 119

5) Status of a station selected in "Network Status" is displayed in "Selected Station
Communication Status Monitor". (Refer to Section 9.3.)
If "Other Modules" is selected, "Selected Station Communication Status Monitor"
cannot be used.
If an error occurs, a button indicating the error (e.g. [PORT2 Communication
Error...] button) is displayed. Clicking the button allows checking of error details
and corrective actions.
6) If an error occurs in the CPU module, click the [System Monitor...] button to check
the error details and corrective actions.
7) Various operations can be executed using the buttons under "Operation Test",
"Information Confirmation/Set", and "Selected Station Operation" on the bottom left
of the window. (Refer to Section 9.4 to Refer to Section 9.7.)
Various operations
can be performed.
(2) Measures if
• The network is configured in ring topology.
Take the following measures:
1) Disconnect one Ethernet cable connected to the switching hub and power off and
then on the hub. (Repeat this operation until data link starts over the network.)
2) When data link starts across the entire network, check the network map using the
CC-Link IE Field Network diagnostics. (Refer to Chapter 9.)
Chapter 9 CC-LINK IE FIELD NETWORK DIAGNOSTICS
is displayed in "Network Status"
9 - 7
The selected station status is displayed.
Click.