User`s manual
App - 16 App - 16
MELSEC-Q
APPENDIX
Appendix 3 OPERATION PROCESSING TIME
Appendix 3.1 The Operation Processing Time of Each Instruction
The operation processing time of each instruction is indicated in the table on this page and later.
Since the operation processing time changes depending on the setting conditions, refer to the
value in the table as the guideline of the processing time.
Instruction Condition Processing time(µs)
S.IN Condition where ALM does not turn ON during loop run 69
S.OUT1 Condition where ALM does not turn ON during loop run in AUT mode 44
S.OUT2 Condition where ALM does not turn ON during loop run in AUT mode 29
S.MOUT Executed during loop run in MAN mode 27
S.DUTY
Execution cycle
1, Control output cycle 10
Condition where ALM does not turn ON during loop run in AUT mode
53
S.BC Condition where ALM does not turn ON during loop run in AUT mode 29
S.PSUM
Integration start signal
ON
Integration hold signal
OFF
23
S.PID
Set value pattern
3(Without cascade)
Tracking bit
0
Execution cycle
Control cycle 1
Integral constant
0
Derivative constant
0
Condition where ALM does not turn ON during loop run in AUT mode
94
S.2PID
Set value pattern
3(Without cascade)
Tracking bit
0
Execution cycle
Control cycle 1
Integral constant
0
Derivative constant
0
Condition where ALM does not turn ON during loop run in AUT mode
135
S.PIDP
Set value pattern
3(Without cascade)
Tracking bit
0
Execution cycle
Control cycle 1
Integral constant
0
Derivative constant
0
Condition where ALM does not turn ON during loop run in AUT mode
115
S.SPI
Set value pattern
3(Without cascade)
Tracking bit
0
Operating time
Sample cycle (ST STHT)
Integral constant
0
Condition where ALM does not turn ON during loop run in AUT mode
87
S.IPD
Set value pattern
3(Without cascade)
Tracking bit
0
Execution cycle
Control cycle 1
Integral constant
0
Derivative constant
0
Condition where ALM does not turn ON during loop run in AUT mode
76
S.BPI
Set value pattern 3(Without cascade)
Tracking bit
0
Execution cycle
Control cycle 1
Integral constant
0
Condition where ALM does not turn ON during loop run in AUT mode
72










