LS Industrial Systems XGF-HO2A - Page 12

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7.2.15 Hold count when power fails..........................................................................................................................................7-28
Chapter 8 Troubleshooting ………………………………………………………… 8-1 ~ 8-9
8.1 ERROR CODE.........................................................................................................................................................................8-1
8.2 T
ROUBLESHOOTING ..............................................................................................................................................................8-2
8.2.1 LED display status of HS counter module.......................................................................................................................8-2
8.2.2 Counter status of HS counter module ..............................................................................................................................8-2
8.2.3 Output status of HS counter module ................................................................................................................................8-2
8.3 T
ROUBLESHOOTING SEQUENCE.............................................................................................................................................8-3
8.3.1 RDY LED Off..................................................................................................................................................................8-3
8.3.2 RDY LED Blinks .............................................................................................................................................................8-4
8.3.3 Counter operation error....................................................................................................................................................8-5
8.3.4 Counter value error ..........................................................................................................................................................8-6
8.3.5 Output operation error......................................................................................................................................................8-7
8.3.6 Module status check through XG5000 system monitoring..............................................................................................8-8
Appendices ……………………..……………………………… Appendix -1 ~ Appendix -3
Appendix 1 Terminology ……………………………………………………………….………………………………Appendix 1
Appendix 2 Dimensions ………………………………….…………………………….....……………………………Appendix 2
Appendix 3 GM Function Block Conversion Program……………………………..……......………………………… Appendix 3
Warranty