5.9 Standard Bistable Function Blocks
5.9.2 Standard bistable function blocks (Reset-dominant)
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APPLICATION
FUNCTIONS
RS(_E)
RS(_E)
5.9.2 Standard bistable function blocks (Reset-dominant)
RS(_E)
Function
Operation processing
Sets when is turned ON, and resets when is turned ON.
is not set even when is turned ON while is ON.
RS(_E)
_E: With EN/ENO
indicates any of the following
functions.
RS RS_E
Input argument, EN:
Executing condition (TRUE: Execution, FALSE: Stop) :Bit
s1:
Input :Bit
s2:
Output argument, ENO:
Output status (TRUE: Normal, FALSE: Error or stop) :Bit
d:
Output :Bit
Universal
UD
High
Performance
Structured ladder
EN ENO
ds1
s2
ST
(EN, s1, s2, d);ENO:=
RS_E
RS_E
d s1 d
s2
d s1
s2
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