Mitsubishi Electric MELSEC iQ-F Series - Page 207

10 TROUBLESHOOTING
10.3 Checking the Network Status
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10
Network map
Icon
The module type and station number are displayed with an icon.
Network map
A network map is displayed according to the connection status.
• Click: Selection
• Right-click: Executes tests or debugging.
•     keys on the keyboard: Move the
focus to the module to be diagnosed, and
determine it with the  key.
No. Description
(1) Displays the station (own station) where the engineering tool is connected.
(2) Displays the station type and station number. "?" is displayed when a station number has not been set.
When the background of the text is colored, the relevant station may have been set as a reserved station or an error invalid station. Click the [Legend]
button to check the meaning of the background colors.
(3) Module status is displayed. Click the [Legend] button to check the meaning of the icon.
When the "Error (Illegal ring connection detected)" icon is displayed, take actions displayed in "Troubleshooting" of "Error details". ( Page 207
When a station where an error has occurred is selected)
(4) P1 or P2 to which an Ethernet cable is connected is displayed.
Connection status Display of the network map
Line topology
Star topology
Coexistence of line and star topologies
(1)
(2)
(3)
(4)
No.1No.0 No.2
No.1
No.0
No.2
Industrial switch
(for CC-Link IE TSN Class B)
P2 P1
No.2
No.4
No.1
No.0
No.3
Industrial switch
(for CC-Link IE TSN Class B)