Mitsubishi Electric MELSEC FX Series User Manual page 29

FX Series Programmable Controllers
3G
User's Manual - Hardware Edition
20.8 FX-16EYT-TB, FX-16EYT-H-TB ...............................................................................................
20.8.1 Specifications ............................................................................................................................
20.8.2 Internal circuit ............................................................................................................................
20.8.3 Example of output external wiring .............................................................................................
20.8.4 External wiring precautions .......................................................................................................
20.9 FX-16EYS-TB ...........................................................................................................................
20.9.1 Specifications ............................................................................................................................
20.9.2 Internal circuit ............................................................................................................................
20.9.3 Example of output external wiring .............................................................................................
20.9.4 External wiring precautions .......................................................................................................
21. Memory Cassette
21.1
Outline.......................................................................................................................................
21.2 Specifications ............................................................................................................................
21.2.1 Electrical specifications .............................................................................................................
21.2.2 Part names and External dimensions........................................................................................
21.3
Installation .................................................................................................................................
21.3.1 Installation (when the expansion board/connector conversion adapter is not used together)
21.3.2 Installation (when the expansion board/connector conversion adapter is used together)............
21.4
Removal ....................................................................................................................................
21.4.1 Removal (when the expansion board/connector conversion adapter are not used together) ...... 367
21.4.2 Removal (when the expansion board/connector conversion adapter are used together) ............
21.5 Saved Data Content..................................................................................................................
21.6 PROTECT Switch .....................................................................................................................
21.6.1 PROTECT switch setting...........................................................................................................
21.6.2 PROTECT switch operation ......................................................................................................
21.6.3 Precautions when setting and using the switch.........................................................................
21.7 Memory Cassette <-> PLC (EEPROM Memory) Transfers by Loader Function.......................
21.7.1 Writing (WR: 32L -> PLC).........................................................................................................
21.7.2 Reading (RD: 32L <- PLC) ........................................................................................................
21.8 Operation Precautions ..............................................................................................................
22. Battery
22.1 Battery Purpose ........................................................................................................................
22.2 Specifications ............................................................................................................................
22.3 Setting for Battery .....................................................................................................................
22.3.1 Attaching the battery..................................................................................................................
22.3.2 Setting the battery mode (GX Developer Ver. 8.72A or later) ...................................................
22.4 Battery Handling........................................................................................................................
22.4.1 Battery life and replacement guidelines.....................................................................................
22.4.2 Reading the date of manufacture ..............................................................................................
22.4.3 Special "battery low-voltage" device & notification program example .......................................
22.5 Battery Replacement.................................................................................................................
22.6 Battery Related Precautions .....................................................................................................
Appendix A: Special Device List
Appendix A-1 Special Auxiliary Relay (M8000 to M8511) ........................................................
Appendix A-2 Special Data Register (D8000 to D8511)...........................................................
Appendix A-3 Analog expansion boards[M8260 to M8279 and D8260 to D8279] ...................
Appendix A-3-1 Special auxiliary relays (M8260 to M8279).................................................................
Appendix A-3-2
Appendix A-4 Analog special adapters[M8280 to M8299 and D8280 to D8299]......................
Appendix A-4-1 Special auxiliary relays (M8280 to M8299).................................................................
Appendix A-4-2
Special data registers (D8260 to D8279)....................................................................
Special data registers (D8280 to D8299)....................................................................
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