Lenze PMSS1000 Simple Servo User Manual
Page 38
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Indexer-Programmer-Manual.pdf REV 1.3
GOTO/Label
The GOTO statement can be used to transfer program execution to a new point marked by a label. This
statement is often used as the action of an IF statement. The destination label may be above or below the
GOTO statement in the application program.
Labels may be any alphanumeric string 64 characters in length beginning with a letter and followed by a
colon ":".
GOTO TestInputs
…statements
TestInputs:
…statements
IF (IN_A1) GOTO TestInputs
Program Structure Instruction Summary
The following table contains a summary of instructions that relate to program branching.
Name Description
GOTO
Call a subroutine
DO/UNTIL
Do once and keep doing until conditions
becomes true
IF and IF/ELSE
Execute if condition is true
RETURN
Return from subroutine
WAIT
Wait fixed time or until condition is true
WHILE
Execute while a condition is true
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