Yaskawa MotionSuite Series Machine Controller Programming Manual - Manual (Page 109)

MotionSuite™ Series Machine Controller Programming Manual Chapter 3: Advanced Programming Methods
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3.1.10 Repeat (WHILE WEND) Command
! Outline
The Repeat (WHILE WEND) command repeats to execute the block within a designated
range, when the conditional expression is being formed.
! Detailed Explanation
The Repeat command method is shown as follows:
According to the above command, the WHILE~WEND block is repeated when the
conditional expression is being formed. If the conditional expression becomes invalid,
it jumps to the block after WEND.
WHILE (Conditional expression);
...;
...; (Process)
...;
WEND;
← Repeat command ends.
Process 1
Conditional
Expression
Valid
Invalid