Yaskawa YASNAC PC NC PLC Programming Manual - Manual (Page 115)

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YASNAC PCNC PLC Programming Manual Chapter 6: PLC Instructions
• Designation of the data size (IPSH X)
IPSH = 0: The data stored in the data table is 1-byte data.
IPSH = 1: The data stored in the data table is 2-byte data.
IPSH = 2: The data stored in the data table is 4-byte data.
• Reset (RST)
RST = 0: Error output R1 is not reset.
RST = 1: Error output R1 is reset.
• Execution command (ACT)
ACT = 0: The binary-data search instruction is executed.
R1 remains unchanged.
ACT = 1: The binary-data search instructionn is not executed.
• Error output (R1)
R1 = 0: The search data are found.
R1 = 1: The search data are not found.
(17)SUBP 035 (Binary Index Modifier Data Transfer) RR after operation:
Ù
a) Function
The instruction reads the data table or rewrites the data in the data table.
For the output data, selection is possible from byte, word, and double-word.
The relationship between the numbers in the data table and the designated table
is as indicated below according to the data length.
Double-word Word Byte Table
0
0
0
1
1
2
3
1
.
.
.
n
2
.
.
.
n
4
.
.
.
n