Appendix A: Special Device List
364
FX3G Series Programmable Controllers
User's Manual - Hardware Edition
Appendix A-4 Analog special adapters[M8280 to M8299 and D8280 to D8299]
Appendix A-4 Analog special adapters[M8280 to M8299 and D8280 to D8299]
When analog special adapters are connected, operations and functions are assigned to the devices shown in
the tables below in accordance with the number of connected analog special adapters.
Devices which cannot be written are shaded in "Operation and function" column.
→ For details, refer to the Analog Control Edition.
Appendix A-4-1 Special auxiliary relays (M8280 to M8299)
Number
Operation and function
FX3U-4AD-ADP FX3U-4DA-ADP FX3U-4AD-PT(W)-ADP FX3U-4AD-TC-ADP
1st analog special adapter
M 8280 Input mode switching Ch1 Output mode switching Ch1 Temperature unit selection Temperature unit selection
M 8281 Input mode switching Ch2 Output mode switching Ch2 Not used Type-K/-J switching
M 8282 Input mode switching Ch3 Output mode switching Ch3 Not used Not used
M 8283 Input mode switching Ch4 Output mode switching Ch4 Not used Not used
M 8284 Not used
Output hold mode cancel
Ch1
Not used Not used
M 8285 Not used
Output hold mode cancel
Ch2
Not used Not used
M 8286 Not used
Output hold mode cancel
Ch3
Not used Not used
M 8287 Not used
Output hold mode cancel
Ch4
Not used Not used
M 8288 Not used Not used Not used Not used
M 8289 Not used Not used Not used Not used
2nd analog special adapter
M 8290 Input mode switching Ch1 Output mode switching Ch1 Temperature unit selection Temperature unit selection
M 8291 Input mode switching Ch2 Output mode switching Ch2 Not used Type-K/-J switching
M 8292 Input mode switching Ch3 Output mode switching Ch3 Not used Not used
M 8293 Input mode switching Ch4 Output mode switching Ch4 Not used Not used
M 8294 Not used
Output hold mode cancel
Ch1
Not used Not used
M 8295
Not used
Output hold mode cancel
Ch2
Not used Not used
M 8296
Not used
Output hold mode cancel
Ch3
Not used Not used
M 8297
Not used
Output hold mode cancel
Ch4
Not used Not used
M 8298
Not used Not used Not used Not used
M 8299 Not used Not used Not used Not used