Mitsubishi Electric Melsec QJ71LP21 Reference Manual page 439

8 TROUBLESHOOTING
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5) Actual switch information
Displays the station number and mode number that are set by the hardware
switch mounted on the network module.
b15 b10 b9 b8 b7
All "0"
11: Online
10: Self-loopback
01: Internal self-loopback
00: Hardware test
6) Network No. switch information
Displays the network No. set for the network module.
Display range: 0 to 239
7) Group number switch information
Displays the group number set for the network module.
Display range: 0 to 32
8) Station number switch information
Displays the station number set for the network module.
Display range: 0 to 64
9) Mode number switch information
Displays the mode number set for the network module.
Display range: 0 to F
10) For future expansion
11) DIP number switch information
Displays the station type, control station operation when returning to the
network, and send mode. The contents are displayed in the following
manner.
b8 b7
b15
All "0"
Control station
operation
0: Switched
1: Not switched
Send mode
0: Online mode (start)
1: Debug mode (stop)
b5 b0
Station number
b5 b0
Empty
Station type
0: Normal station
1: Control station
MELSEC-Q
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