Mitsubishi Electric MELSEC-Q Series - Page 157

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CHAPTER 5 PREPARATION AND SETUP
5
5.4 Testing the CC-Link IE Controller Network Module 5.4.1 Hardware test
(3) Executing the hardware test
Start
During test execution
RUN
SD
ERR.
PRM
D LINK
RD
1
2
4
8
MODE
Test completion
When completed normally
RUN
SD
ERR.
PRM
RD
X100 10
1
2
4
8
1
X100 10 1
D LINKMODE
When failed
RUN
SD
PRM
RD
X100 10
1
2
4
8
1
D LINKMODE
ERR.
1
2
4
8
1
1
2
4
8
1
When completed normally
When failed
End
*2
Powering OFF and ON or resetting the CPU
module starts the test.
*1
The MODE LED flashes, and each of the 1
LEDs turns ON and OFF in order (1 2 4 8
1 ).
The MODE LED flashes, and 1, 2, 4 and 8 1
LEDs turn OFF.
The MODE LED flashes, and the ERR.LED and
any one of 1, 2, 4 and 8 1 LEDs turn ON.
The D LINK LED turns ON.
Test result?
S
T.
N
O.
1
2
4
8
1
S
T.
N
O.
S
T.
N
O.
The CC-Link IE Controller Network module
hardware may be faulty. Please consult your local
Mitsubishi representative.