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FX
-J1939 User's Manual
3U
5. POWER LED
LED State
ON
Otherwise
*1.
An FX
2NC
Series PLC.
*2.
An FX5-CNV-BUS or FX5-CNV-BUSC is necessary to connect the FX
PLC.
94
The power is being correctly supplied from FX
cable to FX
-J1939.
3U
The power is being incorrectly supplied from FX
cable to FX
-J1939.
3U
•
Check the connection of the extension cable to the PLC.
•
Check the power supply of the FX
-CNV-IF or FX
-1PS-5V is necessary to connect the FX
3UC
Description
*1
/FX
/FX
/FX
3G
3GC
3U
*1
/FX
/FX
/FX
3G
3GC
3U
*1
*1
/FX
/FX
/FX
/FX5U
3G
3GC
3U
3UC
For FX
3G
For FX
3GC
For FX
3U
For FX
3UC
For FX5U PLC, refer to MELSEC iQ-F FX5U User's Manual (Hardware)
For FX5UC PLC, refer to MELSEC iQ-F FX5UC User's Manual (Hardware)
For power supply specifications for FX
12.1 Preliminary Checks
*1
*2
*2
/FX5U
/FX5UC
PLC via the extension
3UC
*1
*2
*2
/FX5U
/FX5UC
PLC via the extension
3UC
*2
*2
/FX5UC
PLC.
Series PLC, refer to FX
Hardware Edition
3G
Series PLC, refer to FX
Hardware Edition
3GC
Series PLC, refer to FX
Hardware Edition
3U
Series PLC, refer to FX
Hardware Edition
3UC
-J1939, refer to Section 2.2
3U
-J1939 to an FX
3U
-J1939 to an FX5U/FX5UC
3U
12 Diagnostics
/FX
3GC
3UC
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