Mitsubishi Electric MELSEC-FX3S Series - Page 20

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FX 3S /FX 3G /FX 3GC /FX 3U /FX 3UC PLC User's Manual - Analog Control Edition
Table of Contents
6. Troubleshooting H-37
6.1 PLC Version Number Check ..................................................................................................... H-37
6.2 Wiring Check............................................................................................................................. H-37
6.3 Special Device Check ............................................................................................................... H-37
6.4 Program Check ......................................................................................................................... H-38
6.5 Error Status Check.................................................................................................................... H-38