Mitsubishi Electric A1SJ71DN91 User Manual page 8

8. TROUBLESHOOTING
8.1 Troubleshooting Tables ................................................................................................................... 8 - 2
8.1.1 Troubleshooting by Symptom Type .................................................................................... 8 - 2
8.1.2 Problems due to incorrect parameter settings..................................................................... 8 - 5
8.2 Troubleshooting Using LED Indications............................................................................................ 8 - 5
8.2.1 Errors caused by the master unit ....................................................................................... 8 - 5
8.2.2 Errors caused by incorrect parameter settings or abnormal network.................................... 8 - 6
8.3 Troubleshooting Using Error Codes ................................................................................................. 8 - 8
8.3.1 Communication error codes............................................................................................... 8 - 8
8.3.2 Execution error codes for message communication .......................................................... 8 - 11
APPENDICES
APPENDIX 1 External View............................................................................................................... APP - 1
1.1 AJ71DN91................................................................................................................................. APP - 1
1.2 A1SJ71DN91............................................................................................................................. APP - 2
APPENDIX 2 Parameter Setting Sheet .............................................................................................. APP - 3
APPENDIX 3 List of Communication Parameter with Each Maker's Slave Station................................ APP - 4
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APP - 1 ~ APP - 4