Yaskawa YASNAC PC NC Programming Manual - Manual (Page 296)

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YASNAC PCNC Programming Manual Chapter 4: Enhanced Level Commands
Instead of “GOTO ”, an NC statement or macro program statement can be
specified in one block. However, the following macroprogram statements cannot be used due
to restrictions.
• Control instructions
• RS-232C data output 2
• Q Status monitoring instruction
FIGURE 4.4.5.2 Branch Instruction (1-Block Instruction)
The includes those indicated in Table 4.4.5.1.
Table 4.4.5.1 Types of Conditional Expressions
Note: Constants and can be used instead of #i and #j.
Conditional Expression Description
#i EQ #j #i = #j
#i NE #j #i
≠
#j
#i GT #j #i
>
#j
#i LT #j #i
<
#j
#i GE #j #i
≥
#j
#i LE #j #i
≤
#j
A OR B Logical sum of A and B
A AND B Logical product of A and B
A XOR B Exclusive logical sum of A and B