Mitsubishi Q00JCPU User Manual page 402

6
FUNCTIONS
6
- 102 6.13 Execution Time Measurement
6.13.3 Scan time measurement
(e) When scan time cannot be measured
Scan time cannot be updated on the Scan time measurement screen in the
following cases.
• When branch instruction is specified for end step
[Example]
The JMP instruction is specified for the end step.
• When only start step is executed
[Example]
The specified end step is not executed due to the JMP instruction.
The specified end step
is not executed due to
the JMP instruction.
• When end step is executed before start step
[Example]
The start step is specified as next step of the CALL instruction, and the end
step is specified in a subroutine program called by the CALL instruction.
The start spep is located after
the end step due to the CALL
instruction.
0
Start step: 3
3
5
7
P0
10
0
Start step: 3
3
5
7
10
P0
12
13
0
Start step: 3
3
5
P0
6
9
End step: 6
JMP P0
JMP P0
End step: 9
END
CALL P0
FEND
End step: 8
RET