Omron NA5-12W series - Page 11

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CONTENTS
NA-series Programmable Terminal Hardware User’s Manual (V117)
Section 5 Troubleshooting
5-1 Operation after an Error........................................................................................................ 5-2
5-1-1 Checking NA Unit Status ............................................................................................................ 5-2
5-1-2 Fatal Errors in the NA Unit.......................................................................................................... 5-2
5-1-3 Nonfatal Errors in the NA Unit .................................................................................................... 5-3
5-2 Troubleshooting .................................................................................................................... 5-4
5-2-1 Confirming NA Unit Operation .................................................................................................... 5-4
5-2-2 Correcting Fatal Errors in the NA Unit ........................................................................................ 5-4
5-2-3 Troubleshooting Non-fatal Errors................................................................................................ 5-5
5-2-4 Causes and Correction When You Cannot Go Online from the Sysmac Studio......................... 5-5
5-2-5 Troubleshooting NA Unit Errors.................................................................................................. 5-9
Section 6 Maintenance
6-1 Periodic Maintenance and Inspection ................................................................................. 6-2
6-1-1 Preparations for Problems .......................................................................................................... 6-2
6-1-2 Periodic Inspection ..................................................................................................................... 6-2
6-1-3 Precautions When Replacing the NA Unit .................................................................................. 6-4
6-1-4 Cleaning...................................................................................................................................... 6-4
6-2 Replacing the Battery............................................................................................................ 6-5
6-2-1 Battery Replacement .................................................................................................................. 6-5
6-2-2 Operation without a Battery ........................................................................................................ 6-6
Appendices
A-1 Dimensions ............................................................................................................................A-2
A-1-1 NA Units......................................................................................................................................A-2
A-2 Available Products ................................................................................................................A-6
A-2-1 Optional Products ....................................................................................................................... A-6
Index