Checking Wiring - Mitsubishi Electric MELSEC Q Series User Manual

4.5.5
Check wiring between remote I/O stations and external devices.
For the QJ61CL12, the start I/O number is set to X/Y00 and the point mode is set to 8-point mode.
Ex.
(a) Checking wiring between the input module and the external device
1.
2.
3.
4.
(b) Checking wiring between the output module and the external device
1.
2.
3.
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Checking wiring

QJ61CL12
(X/Y00-, 8-point mode)
Power
supply
adapter
Turn on the switch corresponding to X00 of the external device connected to the input module on
station No. 1.
Open the setting window in GX Developer.
[Online] [Monitor]
Set "X00" to [Device].
Click the button.
If "X00" is on, it means that the input module and the external device are normally linked.
Open the setting window in GX Developer.
[Online] [Debug]
Set "Y09" to [Device] of [Bit Device].
Click the button.
If the output module and the external device are correctly linked, the lamp corresponding to "Y09" will light
up.
search engine
CL2X8-D1B2
Input module
(Station No.1, number of
occupied stations: 1)
X00 ON
[Device batch]
[Device test]
CL2Y8-TP1B2
Output module
(Station No.2, number
of occupied stations: 1)
ON
Y09