Mitsubishi Electric MELSEC Q Series Reference Manual page 125

4 SETTING AND PROCEDURE BEFORE OPERATION
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(2) QJ71BR11
(a) LED indications
Same as the optical loop system. (Refer to Section 4.2.1 (1).)
(b) Station number setting switches
These switches set the station number of the network module in the
network. (Factory default: 1)
Setting
0
1 to 32
33 to 64
65 to 99
(c) Mode setting switch
This switch sets the operation mode. (Factory default: 0)
Set the mode setting switches in the same position on all network modules.
Setting
0
1
2
3
4 to F
(d) Coaxial connector
An F-type connector for a coaxial cable is connected. (Refer to Section
4.8.2.)
(e) Serial number display
This display indicates the serial number of the rating plate.
Remote master station setting
Setting of a remote sub-master station
Setting error (The ERR. LED does not turn on (red).)
Setting error (The ERR. LED turns on (red).)
Online (The mode selected by the network parameter will be enabled.)
Self-loopback test
Internal self-loopback test
Hardware test
Use prohibited
MELSEC-Q
Description
Description
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