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HEIDENHAIN TNC 407 (243 020) Technical Manual User Manual

Page 567

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7-106

TNC 407/TNC 415/TNC 425

3 Commands

01.98

Example for the commands JP, JPT, JPF

A certain program section is to be skipped, depending on Input 15.

Initial state:

Input I5 = 1

Line Instruction

Accumulator Content

Operand Content

Bit

31

.

.

.

7

0

... x x x x x x X x x x x x x x

1

L I5

... x x x x x x 1 x x x x x x x

1

2

JPT 10

... x x x x x x 1 x x x x x x x

3

L I3

4

O M500

5

= O20

6

LBL 10

7

L M100

... x x x x x x 0 x x x x x x x

0

Line 1:

Load the operand contents in the Accumulator.

Line 2:

Dependent on Input I5, a program jump is processed.

Line 3:

Skipped in this example.

Line 4:

Skipped in this example.

Line 5:

Skipped in this example.

Line 6:

Jump address: The program run is continued from here.