Filter
Top Products
841
FX3S/FX3G/FX3GC/FX3U/FX3UC Series
Programming Manual - Basic & Applied Instruction Edition
37 Operation of Special Devices (M8000 -, D8000 -)
37.1 Special Device List (M8000 -, D8000 -)
31
FNC277-FNC279
Data
Transfer 3
32
FNC280-FNC289
High-Speed
Processing 2
33
FNC290-FNC299
Extension File
Register Control
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
Error Detection (Refer to Chapter 38 for details.)
[M]8430 to [M]8437 Not used – – – – – – –––––
M 8438
Serial communication error 2 [ch2]
*1
– D8438–––––
[M]8439 to [M]8448 Not used – – – – ––
[M]8449 Special block error flag –
*2
D8449
[M]8450 to [M]8459 Not used – – – – – – –––––
*1. Cleared when PLC power supply is turned from OFF to ON.
*2. Available in Ver. 2.20 or later.
Positioning [FX3S/FX3G/FX3GC/FX3U/FX3UC] (Refer to Positioning Control Edition for details.)
M 8460
DVIT (FNC151) instruction [Y000]
User interrupt input command
– – –
*3
D8336–––––
M 8461
DVIT (FNC151) instruction [Y001]
User interrupt input command
– – –
*3
D8336–––––
M 8462
DVIT (FNC151) instruction [Y002]
User interrupt input command
– – –
*3
D8336–––––
M 8463
DVIT (FNC151) instruction [Y003]
User interrupt input command
– – –
*4
*3
D8336–––––
M 8464
DSZR (FNC150), ZRN (FNC156) instructions
[Y000]
Clear signal device specification function enabled
*3
D8464–––––
M 8465
DSZR (FNC150), ZRN (FNC156) instructions
[Y001]
Clear signal device specification function enabled
*3
D8465–––––
M 8466
DSZR (FNC150), ZRN (FNC156) instructions
[Y002]
Clear signal device specification function enabled
– –
*3
D8466–––––
M 8467
DSZR (FNC150), ZRN (FNC156) instructions
[Y003]
Clear signal device specification function enabled
– – –
*4
– D8467 – – – – –
*3. Available in Ver. 2.20 or later.
*4. Available only when two FX
3U-2HSY-ADP adapters are connected to an FX3U PLC.
Error Detection
[M]8468 to [M]8488 Not used – – – – – – –––––
[M]8487 USB communication error – – –
–
D8487–––––
[M]8488 Not used – – –
–
– – –––––
[M]8489 Special parameter error
*6
*6
*5
*5
D8489–––––
[M]8490 to [M]8511 Not used – – – – – – –––––
*5. Available in Ver. 3.10 or later.
*6. Available in Ver. 2.00 or later.
Number and
name
Operation and function
Applicable model
FX
3S
FX
3G
FX
3GC
FX
3U
FX
3UC
Correspond-
ing special
device
FX
1S
FX
1N
FX
1NC
FX
2N
FX
2NC