GSK 218M, Руководство по подключению и программированию PLC

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GSK218M CNC System Connection and PLC Manual
63
Parameter:
Length
：
Specify a data length(1 or 2 bytes), and an input data format(constant or
addressspecification).
S1
：
Specify the input data to ORed. The data that is held starting at this address and
has the data length specified in Length format specification is treated as input
data.
S2 ： Input data to be ORed with. When address specification is selected in
formatspecification, the data that is held starting at this address and has the
data length specified in Length format specification is treated as input data.
S3
：
Address used to store the result of an ORF operation. The result of an ORF
operation is stored starting at this address, and has the data length specified in
format specification.
Example:
When address A and address B hold the following data:
Address A
Address B
ANDF operates are as follows:
Address C
5.29 NOT
（
logical not
）
Function:
The NOT instruction inverts each bit of the contents of address A, and stores the result at address
B.
Format:
Control condition:
ACT
＝
0: The NOT instruction is not executed.
ACT
＝
1: The NOT instruction is executed.
Parameter:
1 1 1 0 0 0 1 1
0 1 0 1 0 1 0 1
1 1 1 1 0 1 1 1
ACT
NOT Length
Format
specification
S2
Address B
S1
Address A