906
FX3G/FX3U/FX3UC Series Programmable Controllers
Programming Manual - Basic & Applied Instruction Edition
B Instruction Execution Time
B-4 Applied Instruction Execution Time
External FX I/O device
78
FROM*1 141 + 419n 119 + 841n 0.585 1.105 n: Number of transfer points
FROM*2 107 + 903n 119 + 1791n 0.585 1.105 n: Number of transfer points
FROM*3 27.9 + 108n 17.6 + 187.4n 0.585 1.105 n: Number of transfer points
79
TO*1 87 + 483n 73 + 967n 0.585 1.105 n: Number of transfer points
TO*2 73 + 967n 67 + 1923n 0.585 1.105 n: Number of transfer points
TO*3 96.7 + 119.2n 17.3 + 297.7n 0.585 1.105 n: Number of transfer points
*1. When the instruction is executed to BFM #0 to BFM #31 in a special function block/unit for the FX0N/FX2N/
FX2NC Series or in the CC-Link/LT built in the FX3UC-32MT-LT(-2)
*2. When the instruction is executed to BFM #32 or later in a special function block/unit for the FX0N/FX2N/FX2NC
Series or in the CC-Link/LT built in the FX3UC-32MT-LT(-2)
*3. When the instruction is executed to a BFM in a special function block/unit for the FX3U/FX3UC Series
External FX device
80 RS 15.6 ⎯5.7 ⎯
81 PRUN 17.1 + 1.67n 18.2 + 2.9n 0.325 0.585
82 ASCI 13.5 + 1.45n ⎯0.455 ⎯
83 HEX 13.6 + 1.89n ⎯0.455 ⎯
84 CCD 13.6 + 1.63n ⎯0.455 ⎯
85 VRRD ⎯⎯⎯⎯
86 VRSC ⎯⎯⎯⎯
87 RS2 18.1 ⎯5.3 ⎯
88 PID 20.0 ⎯8.9 ⎯
89 ⎯⎯ ⎯ ⎯ ⎯
Data move 2
100 ⎯⎯ ⎯ ⎯ ⎯
101 ⎯⎯ ⎯ ⎯ ⎯
102 ZPUSH 16.0 ⎯0.195 ⎯
103 ZPOP 16.0 ⎯0.195 ⎯
104 ⎯⎯ ⎯ ⎯ ⎯
105 ⎯⎯ ⎯ ⎯ ⎯
106 ⎯⎯ ⎯ ⎯ ⎯
107 ⎯⎯ ⎯ ⎯ ⎯
108 ⎯⎯ ⎯ ⎯ ⎯
109 ⎯⎯ ⎯ ⎯ ⎯
Floating point
110 ECMP ⎯18.2 ⎯0.845
111 EZCP ⎯21.6 ⎯1.105
112 EMOV ⎯10.0 ⎯0.585
113 ⎯⎯ ⎯ ⎯ ⎯
114 ⎯⎯ ⎯ ⎯ ⎯
115 ⎯⎯ ⎯ ⎯ ⎯
116 ESTR ⎯27 + 1.7n + 1.26m ⎯0.845
n: Number of character
digits
m: Number of digits in
decimal part
117 EVAL ⎯26 + 3.8n ⎯0.585
118 EBCD ⎯10.0 ⎯0.585
119 EBIN ⎯11.9 ⎯0.585
120 EADD ⎯14.2 ⎯0.845
121 ESUB ⎯14.2 ⎯0.845
122 EMUL ⎯14.1 ⎯0.845
123 EDIV ⎯17.7 ⎯0.845
FNC
No. Instruction Execution time in ON status (µs) Execution time in OFF status (µs) Remarks
16-bit instruction 32-bit instruction 16-bit instruction 32-bit instruction