Mitsubishi Electric C70 Setup Manual page 17

Appendix 2.15.2 Operator Messages ................................................................................................................ 548
Appendix 2.16 Troubleshooting .............................................................................................................................. 550
Appendix 2.16.1 When the CPU module is in error.......................................................................................... 550
Appendix 2.16.2 Troubleshooting for MCP alarm ............................................................................................ 551
Appendix 2.16.3 Troubleshooting ..................................................................................................................... 557
Appendix 2.16.3.1 Troubleshooting at power ON....................................................................................... 557
Appendix 2.16.3.2 Troubleshooting for each alarm No. ............................................................................ 558
Appendix 2.16.3.3 Troubleshooting for each warning No. ........................................................................ 585
Appendix 2.16.3.4 Parameter numbers during initial parameter error ..................................................... 588
Appendix 2.16.3.5 Troubleshooting the spindle system when there is no alarm or warning ................ 589
Appendix 3 Display on 7-segment LED .................................................................................................... 591
Appendix 3.1 Initial Settings.................................................................................................................................... 593
Appendix 3.1.1 Flow of Initializing CNC CPU Unit ........................................................................................... 593
Appendix 3.2 Alarm/Stop codes.............................................................................................................................. 594
Appendix 3.2.1 Detailed display of alarm/stop codes ..................................................................................... 594
Appendix 3.2.2 Notes.......................................................................................................................................... 595
Appendix 3.2.3 Examples of LED Display......................................................................................................... 598