LG MASTER-K 120S Series User Manual page 12

Chapter 10. Maintenance
10.1 Maintenance and Inspection
10.2 Daily Inspection
10.3 Periodic Inspection
Chapter 11. Troubleshooting
11.1 Basic Procedure of Troubleshooting
11.2 Troubleshooting
11.2.1 Troubleshooting flowchart used when the power LED turns off ·····························11 - 2
11.2.2 Troubleshooting flowchart used when the error LED is flickering ····························11 - 3
11.2.3 Troubleshooting flowchart used when the RUN LED turns off ································11 - 4
11.2.4 Troubleshooting flowchart used when the I/O devices doesn't operate normally ········11 - 5
11.2.5 Troubleshooting flowchart used when a program can't be written to the CPU············11 - 7
11.3 Troubleshooting Questionnaire
11.4 Troubleshooting
11.4.1 Input circuit troubles and corrective actions ·······················································11 - 9
11.4.2 Output circuit troubles and corrective
11.5 Error code list
Appendix ··················································································································
Appendix 1 System
Appendix 2 Flag
Appendix 3 Dimensions········································································
················
····················
···················
············································································
·························································
Examples·······························································
··············································································
Definitions·······························································
Lists···········································································
·············
actions···················································
10 - 1
10 - 1
10 - 2
11 - 1
11 - 1
11 - 8
11 - 9
11 - 10
11 - 12
App1-1
App2-1
App3-1