Siemens SINUMERIK 840D sl Programming Manual page 35
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Also See for SINUMERIK 840D sl:
- Function manual (2184 pages) ,
- Programming manual (1334 pages) ,
- Commissioning manual (1102 pages)
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NOT
or
XOR
Spaces must be left between BOOLEAN operands and operators.
Bit-by-bit logic operators
B_AND
or
B_OR
or
B_NOT
or
B_XOR
Parameters
Meaning of relational operators
==
<>
>
<
>=
<=
Meaning of logic operators
AND
OR
NOT
XOR
In arithmetic expressions, the execution order of all the operators can be specified by
parentheses, in order to override the normal priority rules.
Meaning of bit logic operators
B_AND
B_OR
B_NOT
B_XOR
Note
The operator B_NOT refers to one operand only,
it comes after the operator.
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Programming Manual, 03/2006 Edition, 6FC5398-2BP10-1BA0
1.7 Comparison and logical operations
equal to
not equal to
greater than
less than
greater than or equal to
less than or equal to
AND
OR
Negation
Exclusive OR
Bit-serial AND
Bit-serial OR
Bit-serial negation
Bit-serial exclusive OR
Flexible NC programming
1-21
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