Mitsubishi Q00JCPU User Manual page 389

6
FUNCTIONS
X0
Completion of online
[ PLF M0 ]
change
A
END 0 END 0 A
1 scan
X0 status
ON
X0
OFF
OFF OFF
ON
M0
OFF
ON
X0
OFF
ON OFF
ON
M0
OFF
(a) Operation when "Trailing edge instructions are not executed"
is unchecked.
Figure 6.59 shows the trailing edge instruction operation based on the "Instruction
operational settings for online change" setting in GX Developer.
END 0
The trailing edge instruction is not
executed even the execution condition is
OFF OFF
Figure 6.59 Operation comparison of trailing edge instruction
6.12 Writing in Program during CPU Module RUN
Completion of online X0
change [ PLF M0 ]
A
END 0 END 0
1 scan
X0 status
ON
X0
OFF
OFF OFF
ON
M0
OFF
ON
X0
OFF
ON OFF
ON
M0
OFF
(b) Operation when "Trailing edge instructions are not executed"
is checked.
6.12.3 Precautions for online change
A END 0
The trailing edge instruction is not
executed even the execution condition is
OFF OFF
The trailing edge instruction is not
executed when the timing of online
change completion
and the timing of ON OFF
(execution condition)meet
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