Appendices; Appendix 1 Operation Processing Time For Each Instruction - Mitsubishi MELSEC L Series User Manual

APPENDICES

Appendix 1
The table below indicates the operation processing times required for the instructions introduced in this manual.
For the concept of the LCPU operation processing time, refer to the following manual.
MELSEC-Q/L Programming Manual (Common instructions)
Type Instruction
SP.SOCOPEN
SP.SOCCLOSE
SP.SOCRCV
Instructions for
the socket
communication
S.SOCRCVS
function
SP.SOCSND
SP.SOCCINF
SP.SOCCSET
SP.SOCRMODE
SP.SOCRDATA
Operation Processing Time for Each Instruction
Condition
Minimum
Active
TCP Unpassive
27.20
Fullpassive
UDP
From the host
CPU
TCP
From the
18.90
connected
device
UDP
1 byte
TCP
2046 bytes
16.90
1 byte
UDP
2046 bytes
1 byte 16.30
TCP
2046 bytes 504.30
1 byte 16.30
UDP
2046 bytes 504.30
1 byte 45.70
TCP
2046 bytes 379.70
1 byte 45.70
UDP
2046 bytes 379.70
- 17.10
- 13.30
Standard mode →
Fixed-length mode
16.00
Fixed-length mode →
Standard mode
1 byte 13.00
2046 bytes 500.00
Processing time(µs)
L02CPU
Maximum Minimum
58.90 23.50
56.60 16.60
50.70 15.40
46.30 16.00
532.60 394.20
46.30 16.00
532.60 394.20
61.30 36.60
395.30 267.60
61.30 36.60
395.30 267.60
43.70 14.70
42.90 12.70
39.60 13.70
35.60 11.30
521.60 389.70
APPENDICES
APPEN
L26CPU-BT
Maximum
45.50
43.80
39.20
35.20
413.20
35.20
413.20
48.20
278.20
48.20
278.20
32.30
31.40
29.30
26.10
404.30
113
DIX