Setting From Gx Developer - Mitsubishi QJ71MT91 User Manual

Melsec-q series programmable controller modbus/tcp interface module
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6. Setting from GX Developer

In order to use the QJ71MT91, make the intelligent function module switch
setting from GX Developer.
Switch No.
Switch 1
Operation mode setting
Switch 2
Communication condition setting
Switch 3
IP address setting (high order)
Switch 4
IP address setting (low order)
Switch 5
No setting (blank).
(1) Operation mode setting (Switch 1)
Set the operation mode of the QJ71MT91, such as the online or offline
mode.
Set value
0000
H
0001
H
000D
H
000E
H
: A switch 1 error (error code: 7301
value indicated in the table.
If the switch error has occurred, correct the switch setting and then switch the
power OFF and ON or reset the programmable controller CPU.
Description
Item
Online
Offline
Hardware test
Self-loopback
test
Initial value
0000
0000
C001
00FE
Description
Normal operation mode. Communicates
with the target device.
Disconnects the local station from the
network.
In the offline mode, parameter setting
cannot be executed. Communication with
the other station is not available, either.
Tests the RAM and ROM of the
QJ71MT91.
Checks the hardware including the
send/receive circuits of the QJ71MT91
) will occur if the set value is other than the
H
6
Reference
(1) in this section
H
(2) in this section
H
H
(3) in this section
H
-
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