843
FX3G/FX3U/FX3UC Series Programmable Controllers
Programming Manual - Basic & Applied Instruction Edition
37 Operation of Special Devices (M8000 -, D8000 -)
37.1 Special Device List (M8000 -, D8000 -)
31
FNC275-FNC279
Data
Transfer 3
32
FNC280-FNC289
High Speed
Processing 2
33
FNC290-FNC299
Extension File
Register
34
FNC300-FNC305
FX
3U
-CF-ADP
35
SFC•STL
Programming
36
Interrupt
Function
37
Special Device
38
Error Code
A
Version Up
Information
B
Execution Times
Inverter Communication Function (Refer to Data Communication Edition for details.)
D 8150 Response wait time of inverter communication [ch1] 3*3 3 3 – –––– –
[D]8151
Step number of instruction during inverter communication
[ch1]
Default: -1
3*3 3 3 M8151–––– –
[D]8152*1 Error code for inverter communication [ch1] 3*3 3 3 M8152–––– –
[D]8153 Inverter communication error step number latched [ch1]
Default: -1 3*3 3 3 M8153–––– –
[D]8154
Parameter number when error occurs during IVBWR
(FNC274) instruction [ch1]
Default: -1
–3 3 M8154–––– –
Response waiting time of EXTR (FNC180) instruction – – ––––
3*2 –3*2
D 8155 Response wait time of inverter communication [ch2] 3*3 3 3 – –––– –
[D]8155 Step number during communication of EXTR
(FNC180) instruction – – – M8155 – – 3*2 –3*2
[D]8156
Step number of instruction during inverter communication
[ch2]
Default: -1
3*3 3 3 M8156–––– –
Error code for EXTR (FNC180) instruction – – – M8156 – – 3*2 –3*2
[D]8157*1 Error code for inverter communication [ch2] 3*3 3 3 M8157–––– –
[D]8157 Error step (latched) for EXTR (FNC180) instruction
Default: -1 – – – M8157 – – 3*2 –3*2
[D]8158 Inverter communication error step number latched [ch2]
Default: -1 3*3 3 3 M8158–––– –
[D]8159
Parameter number when error occurs during IVBWR
(FNC274) instruction [ch2]
Default: -1
–3 3 M8159–––– –
*1. Cleared when PLC switches from STOP to RUN.
*2. Available in Ver. 3.00 or later.
*3. Available in Ver. 1.10 or later.
Display Module Function [FX1S and FX1N]
D 8158 FX1N-5DM: Control device (D)
Default: -1 – – ––33 –––
D 8159 FX1N-5DM: Control device (M)
Default: -1 – – ––33 –––
Number and name Content of register
Applicable model
FX
3G
FX
3U
FX
3UC
Correspond-
ing special
device
FX
1S
FX
1N
FX
2N
FX
1NC
FX
2NC