849
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
High-Speed Counter Comparison, High-Speed Table, and Positioning [Positioning is supported in FX3S/FX3G/FX3GC/FX1S/FX1N/FX1NC]
[D]8130
HSZ (FNC 55) instruction:
High-speed comparison table counter
– – – M8130 – – –
[D]8131
HSZ (FNC 55) and PLSY (FNC 57)
instructions: Speed pattern table counter
– – – M8132 – – –
[D]8132 Lower
HSZ (FNC 55) and PLSY (FNC 57)
instructions: Speed pattern frequency
– – – M8132 – – –
[D]8133 Upper
[D]8134 Lower HSZ (FNC 55) and PLSY (FNC 57)
instructions:
Number of target pulses for speed
pattern
– – – M8132 – – –
[D]8135 Upper
D 8136 Lower PLSY (FNC 57), PLSR (FNC 59)
instructions:
Accumulated total number of pulses
output to Y000 and Y001
–
D 8137 Upper
[D]8138 HSCT (FNC280) instruction: Table counter – – – M8138 – – – – –
[D]8139
HSCS (FNC 53), HSCR (FNC 54), HSZ (FNC
55), and HSCT (FNC280) instructions:
Number of instructions being executed
– – – M8139 – – – – –
D 8140 Lower
Accumulated number of pulses output
from Y000 for PLSY (FNC 57) and
PLSR (FNC 59) instructions.
–
D 8141 Upper
D 8142 Lower
Accumulated number of pulses output
from Y001 for PLSY (FNC 57) and
PLSR (FNC 59) instructions.
–
D 8143 Upper
[D]8144 Not used – – – – – – –––––
D 8145
ZRN (FNC156), DRVI (FNC158), and DRVA
(FNC159) instructions:
Bias speed
Default: 0
– – – – ––––
D 8146 Lower
ZRN (FNC156), DRVI (FNC158),
and DRVA (FNC159) instructions:
Maximum speed
• Default in FX1S/FX1N: 100000
• Default in FX
1NC: 100000
*1
– – – – ––
*1
––
D 8147 Upper
D 8148
ZRN (FNC156), DRVI (FNC158), and DRVA
(FNC159) instructions:
Acceleration/deceleration time
Default: 100
– – – – ––––
[D]8149 Not used – – – – – – –––––
*1. Must be changed to 10000 or less by PLC program.
Number and
name
Content of register
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