Appendix B-2 Step Ladder Instruction Execution Time; Appendix B-3 Label (P/I) Execution Time - Mitsubishi Electric FX3G SERIES Programming Manual

FX /FX /FX Series Programmable Controllers
3G 3U 3UC
Programming Manual - Basic & Applied Instruction Edition

Appendix B-2 Step Ladder Instruction Execution Time

• FX /FX
3U 3UC
Execution time in ON status (μs)
Instruction
16-bit instruction
STL
RET
• FX PLCs
3G
Standard mode
Execution time in ON
Instruc- status (μs)
tion
16-bit 32-bit
instruc- instruc-
tion tion
STL 1.8 + 0.49n
RET 1.05

Appendix B-3 Label (P/I) Execution Time

• FX /FX
3U 3UC
Execution time in ON status (μs)
Instruction
16-bit instruction
P***
I***
• FX PLCs
3G
Execution time in ON
status (μs)
Instruction
16-bit
instruc- instruc-
tion
P***
I***
914
PLCs
32-bit instruction
5.1 + 1.6n
2.9
Execution time in OFF
status (μs)
16-bit 32-bit
instruc- instruc-
tion tion
⎯
⎯
PLCs
32-bit instruction
0.065
0.065
Standard mode
Execution time in OFF
status (μs)
32-bit 16-bit 32-bit
instruc- instruc-
tion tion tion
0.21
0.21
Execution time in OFF status (μs)
16-bit instruction 32-bit instruction
⎯
⎯
Extension mode
Execution time in ON Execution time in OFF
status (μs)
16-bit 32-bit 16-bit
instruc- instruc- instruc-
tion tion tion
2.18 + 0.49n
1.05
Execution time in OFF status (μs)
16-bit instruction 32-bit instruction
Extension mode
Execution time in ON Execution time in OFF
status (μs)
16-bit 32-bit 16-bit
instruc- instruc- instruc-
tion tion
0.42
0.42
B Instruction Execution Time
B-2 Step Ladder Instruction Execution Time
Remarks
n: Number of recombination
n = 0: When there is no
recombination
status (μs)
32-bit
instruc-
tion
n: Number of recombination
⎯
n = 0: When there is no
recombination
⎯
Remarks
0.129 μs in P256 to P4095
status (μs)
32-bit
instruc-
tion tion
Remarks
Remarks