Mitsubishi Electric MELSEC iQ-F FX5 Programming Manual page 1053

2.
Function block with EN/ENO
The following table lists the execution conditions and operation results.
Execution condition
EN
TRUE (Executes operation)
FALSE (Stops operation)
• Timing chart
ON
EN
ON ON
(s1)
OFF OFF
(s2)
OFF
ENO
ON
(d)
OFF
(1)
(1): When EN and (s1) are on, (d) is on.
(2): When EN, (s1), and (s2) are on, (d) is off.
Operation error
There is no operation error.
Operation result
ENO
TRUE
FALSE
ON ON
ON ON
OFF OFF
ON
ON
OFF
(2)
(d)
Operation output value
Previous output value
ON ON
ON ON
OFF OFF
ON
ON
OFF
27 BISTABLE FUNCTION BLOCKS
27.1 Bistable Function Blocks (Set Priority)
27
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