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FX3S/FX3G/FX3GC/FX3U/FX3UC Series
Programming Manual - Basic & Applied Instruction Edition
B Instruction Execution Time
B-6 Execution Time on Combination of Applicable Devices and Indexing
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
•FX3G/FX3GC PLCs
- MOV instruction (16-bit operation)
*1. When K4 is specified, and the head bit device number is a multiple of 8 (K4M0, K4M8 ...)
- DMOV instruction (32-bit instruction)
*1. When K8 is specified, and the head bit device number is a multiple of 8 (K8M0, K8M8 ...)
•FX
3U/FX3UC PLCs
- MOV instruction (16-bit operation)
*1. *2.
These combinations are handled as exceptions because high-speed processing is adopted in the technique.
*3. When the instruction is executed for a BFM in a special function unit/block for FX
3U/FX3UC Series.
Command
contact
S (source)
D (destination)
Standard mode Extension mode
Without indexing (µs) With indexing (µs) Without indexing (µs) With indexing (µs)
KnY,
KnM,
KnS
*1
T,C,D,R
KnY,
KnM,
KnS
T,C,D,R
KnY,
KnM,
KnS
*1
T,C,D,R
KnY,
KnM,
KnS
T,C,D,R
ON
KnX,KnY,KnM,KnS
*1
0.64 0.72 14.68 8.28 1.56 1.8 16.42 9.92
T,C,D,R 0.88 0.84 13.08 6.68 1.84 1.96 14.82 8.32
K,H 0.48 0.52 12.28 5.78 1.24 1.4 13.22 7.22
OFF
KnX,KnY,KnM,KnS
*1
0.36 0.58 0.52 0.82
T,C,D,R
K,H
Command
contact
S (source)
D (destination)
Standard mode Extension mode
Without indexing (µs) With indexing (µs) Without indexing (µs) With indexing (µs)
KnY,
KnM,
KnS
*1
T,C,D,R
KnY,
KnM,
KnS
T,C,D,R
KnY,
KnM,
KnS
*1
T,C,D,R
KnY,
KnM,
KnS
T,C,D,R
ON
KnX,KnY,KnM,KnS
*1
0.68 0.88 19.48 8.68 1.6 2.12 21.32 10.32
T,C,D,R 1.24 1.04 18.18 7.28 2.2 2.4 19.92 9.02
K,H 0.56 0.56 17.18 6.28 1.48 1.88 19.12 8.22
OFF
KnX,KnY,KnM,KnS
*1
0.4 0.58 0.62 0.82
T,C,D,R
K,H
Command
contact
S (source)
D (destination)
Without indexing (µs) With indexing (µs)
KnY,KnM,KnS T,C,D R
U\G
*3
KnY,KnM,KnS T,C,D R
U\G
*3
ON
KnX,KnY,KnM,KnS 15.5 12.1 13.8 212.9 18.6 16.6 16.9 214.7
T,C,D 12.1
0.64
*1
10.4 209.7 16.6 14.5 14.8 212.8
R 13.8 10.4 12.1 211.3 16.9 14.8 15.1 213.1
U\G
*3
131.8 128.5 130.2 377.9 133.1 129.9 131.5 379.4
K,H 12.5
0.64
*1
10.8 210.1 15.4 13.3 13.6 211.6
OFF
KnX,KnY,KnM,KnS
0.325
(0.325 in combinations other than *2.)
T,C,D
0.32
*2
R
U\G
*3
K,H
0.32
*2