Mitsubishi Electric MELSEC L series, Руководство по программированию

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6 IEC FUNCTIONS
6.9.2 Greater than or equal to right member ( >= ) GE_E
In all the specified data, whether the relationship of (greater than or equal to) is satisfied or not is acquired.
Function definition
BOOL GE_E( BOOL EN, ANY_SIMPLE S1, ANY_SIMPLE S2,…., ANY_SIMPLE Sn,
BOOL D1 );
Argument
Argument Name IN/OUT Description
EN IN Execution condition (Function is executed only when the result is TRUE)
S1 to Sn IN Comparison target data
D1 OUT Comparison result
Remarks: D1 = (S1 S2 ) & (S2 S3) & ............. & (Sn -1 Sn)
Return value
Return Value Description
BOOL Execution condition
Example of use
Argument Type ST Program Conversion Result Used Instruction
REAL GE_E( M0 , Real1, Real2,
Real3, bBit1);
LDE>= Real1 Real2
ANDE>= Real2 Real3
OUT M8191
LD M0
AND M8191
SET bBit1
LD M0
ANI M8191
RST bBit1
LDE>=, ANDE>=,
OUT,LD,AND,SET,
ANI,RST
INT GE_E( M0 , Int1, Int2, Int3,
bBit1 );
LD>= Int1 Int2
AND>= Int2 Int3
OUT M8191
LD M0
AND M8191
SET bBit1
LD M0
ANI M8191
RST bBit1
LD>=, AND>=,OUT
LD,AND,SET,ANI,
RST
DINT GE_E( M0 , Dint1, Dint2 ,
Dint3, bBit1 );
LDD>= Dint1 Dint2
ANDD>= Dint2 Dint3
OUT M8191
LD M0
AND M8191
SET bBit1
LD M0
ANI M8191
RST bBit1
LDD>=, ANDD>=,
OUT,LD,AND,SET
ANI,RST