HEIDENHAIN MANUALplus 620 Technical Manual page 1717

8.15.66 JUMP IF LOGIC ACCUMULATOR = 1 (JPT)
January 2012
Syntax: JPT (JUMP IF TRUE)
Operands: Label (LBL)
Action:
The JPT command is a conditional jump command. If the logic accumulator =
1, the control resumes the program at the label that you have entered. If the
logic accumulator = 0, the control does not jump. The JPT command interrupts
a logic sequence.
Example:
This example also applies to the JP and JPF commands.
Depending on the state of the input I5, skip a certain program section.
Initial state:
Input I5 = 1
Function
Load the operand content
into the logic
accumulator.
If logic accumulator =1,
jump to LBL 10.
Skip the function.
Skip the function.
Skip the function.
Label
Resume the program run. L M100
8.15 Command Set
STL Accumulator
content
L I5 1
JPT 10 1
L I3
O M500
= 020
LBL 10
0
. . . . . . . .
Operand content
1
0
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