Filter
Top Products
Appendix A: Special Device List
195
FX3S Series Programmable Controllers
User's Manual - Hardware Edition
11
Built-in Analog
12
Output Wiring
13
Wiring for
Various Uses
14
Test Run,
Maintenance,
Troubleshooting
15
Other Extension
Units and
Options
16
Display Module
(FX
3S
-5DM)
17
Memory
Cassette
A
Special Devices
(M8000-, D8000-)
B
Instruction List
C
Discontinued
models
Appendix A-2 Special Data Register (D8000 to D8511)
*1. Available only for FX3S-30M/E-2AD.
Number and name Content of register
Correspond-
ing special
device
N:N Network (setting)
[D]8170 to [D]8172 Not used -
[D]8173 Station number -
[D]8174 Total number of slave stations -
[D]8175 Refresh range -
D 8176 Station number setting
M8038
D 8177 Total slave station number setting
D 8178 Refresh range setting
D 8179 Retry count setting
D 8180 Comms time-out setting
[D]8181 Not used -
Index register Z1 to Z7 and V1 to V7
[D]8182 Value of Z1 register -
[D]8183 Value of V1 register -
[D]8184 Value of Z2 register -
[D]8185 Value of V2 register -
[D]8186 Value of Z3 register -
[D]8187 Value of V3 register -
[D]8188 Value of Z4 register -
[D]8189 Value of V4 register -
[D]8190 Value of Z5 register -
[D]8191 Value of V5 register -
[D]8192 Value of Z6 register -
[D]8193 Value of V6 register -
[D]8194 Value of Z7 register -
[D]8195 Value of V7 register -
[D]8196 to [D]8199 Not used -
Number and name Content of register
Correspond-
ing special
device
N:N Network (monitoring)
[D]8200 Not used -
[D]8201 Current link scan time -
[D]8202 Maximum link scan time -
[D]8203
Number of communication error at
master station
M8183 to
M8191
[D]8204
Number of communication error at
slave station No.1
[D]8205
Number of communication error at
slave station No.2
[D]8206
Number of communication error at
slave station No.3
[D]8207
Number of communication error at
slave station No.4
[D]8208
Number of communication error at
slave station No.5
[D]8209
Number of communication error at
slave station No.6
[D]8210
Number of communication error at
slave station No.7
[D]8211
Code of communication error at
master station
[D]8212
Code of communication error at
slave station No.1
[D]8213
Code of communication error at
slave station No.2
[D]8214
Code of communication error at
slave station No.3
[D]8215
Code of communication error at
slave station No.4
[D]8216
Code of communication error at
slave station No.5
[D]8217
Code of communication error at
slave station No.6
[D]8218
Code of communication error at
slave station No.7
[D]8219 to [D]8259 Not used -
Analog expansion board (Refer to Appendix A-3 for details)
D8260 to D8269 Expansion board -
Built-in analog input
*1
(Refer to Chapter 11 for details)
[D]8270 Channel-1 input data -
[D]8271 Channel-2 input data -
[D]8272 to [D]8273 Not used -
D 8274 Averaging time for channel-1 -
D 8275 Averaging time for channel-2 -
[D]8276 to [D]8277 Not used -
[D]8278 Error status -
[D]8279 Model code -
Analog special adapter (Refer to Appendix A-4 for details)
D8280 to D8289 Special adapter -
[D]8290 to [D]8299 Not used -