Rexroth Indramat CLM1.4, Manual, Page: 73 / 274

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Writing the User Program CLM01.4-LAP-01VRS
DOK-CONTRL-CLM01.4LAP1-FK01-EN-P
JST – Jump, Unconditional with Immediate Stop
or
Target instruction
With this command, the program jumps to the specified target location.
However, program execution stops there. The program continues only
when the voltage changes from '0' to '1' at the system input ‘Start.’ With
the new start signal, the program continues at the target location.
This command is used frequently to end a machining cycle.
If the drive is in motion, it is brought to a standstill by the programmed
acceleration/deceleration values. The remaining travel distance is stored
and executed after the next start. There is no loss of dimensions.
Continuous operation using the 'CON' command is disabled!
The output states are not changed by a 'JST' command. In multitasking, a
'JST' command results in a programmed stop in all running tasks. Task 3
is not affected.
This corresponds to the system input: Immediate Stop
JTK – Program Jump in Parallel Task
or
1 = Task 1 4 = Task 4
2 = Task 2 5 = Task 5
Target instruction
This command can be used to influence program execution in one of the
other tasks. Program execution within the programmed task is aborted
and the task jumps to the specified target location.
•
The command ’JTK_0100_2’ in Task 1 causes execution of the Task
2 program to continue at instruction 100.
•
The ’JTK’ command can also be programmed in Task 3.
•
The command ’JTK_0100_1’ in Task 1 has the same meaning as the
’JMP_0100’ command
The program proceeds to the next instruction following the time period of
one cycle.
JST V611
JST 0123
JTK V611 1
JTK 0123 1