Mitsubishi Electric MELSEC FX3U Programming Manual page 975

FX /FX /FX Series Programmable Controllers
3G 3U 3UC
Programming Manual - Basic & Applied Instruction Edition
Execution time in ON status (µs)
FNC
Instruction
No.
16-bit instruction
Character string control
18.1 + 0.74n +
205 LEFT
0.44m
206 MIDR 25 + 0.59n + 0.68m
207 MIDW 25.8 + 0.3m + 0.44n
208 INSTR 20.6 + 2.98m
209 $MOV 16 + 1.52n
*1. Number of characters from the head of the searched character string to detected character
Data operation 3
210 FDEL 43 + 0.95m
211 FINS 63 + 0.98m
212 POP 7.8
213 SFR 9.3
214 SFL 9.3
⎯ ⎯
215
⎯ ⎯
216
⎯ ⎯
217
⎯ ⎯
218
⎯ ⎯
219
*2. m = (Number of data tables) - (Table position of deleted data)
Number of data tables: Present value of
*3. m = (Number of data tables) - (Table position of data insertion)
Number of data tables: Present value of
Data comparison
⎯ ⎯
220
⎯ ⎯
221
⎯ ⎯
222
⎯ ⎯
223
224 LD= 1.22
225 LD> 1.22
226 LD< 1.22
⎯ ⎯
227
228 LD<> 1.22
229 LD<= 1.22
230 LD>= 1.22
⎯ ⎯
231
232 AND= 1.22
233 ADN> 1.22
Execution time in OFF status (µs)
32-bit instruction 16-bit instruction
⎯
0.455
⎯
0.455
⎯
0.455
⎯
0.585
⎯
0.325
⎯ ⎯
⎯ ⎯
⎯
0.455
⎯
0.325
⎯
0.325
⎯ ⎯
⎯ ⎯
⎯ ⎯
⎯ ⎯
⎯ ⎯
, table position of deleted data: n
D
, table position data insertion: n
D
⎯ ⎯
⎯ ⎯
⎯ ⎯
⎯ ⎯
1.48 1.22
1.48 1.22
1.48 1.22
⎯ ⎯
1.48 1.22
1.48 1.22
1.48 1.22
⎯ ⎯
1.48 1.22
1.48 1.22
B Instruction Execution Time
B-4 Applied Instruction Execution Time
Remarks
32-bit instruction
n: Number of character
⎯
strings
m: Number of character data
n: Character position
⎯
m: Number of characters
n: Character position
⎯
m: Number of stored
characters
m: Number of searched
⎯
characters
⎯
m: Number of data shifted
⎯
forward
m: Number of data shifted
⎯
backward
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
For details, refer to
1.48
Appendix B-6-2.
For details, refer to
1.48
Appendix B-6-2.
For details, refer to
1.48
Appendix B-6-2.
⎯
For details, refer to
1.48
Appendix B-6-2.
For details, refer to
1.48
Appendix B-6-2.
For details, refer to
1.48
Appendix B-6-2.
⎯
For details, refer to
1.48
Appendix B-6-2.
For details, refer to
1.48
Appendix B-6-2.
31
32
33
*1
34
*2
*3
35
36
37
38
A
B
973