ID 20222

After 'CASE' only the condition is permissible.

Description

In the same NC block, a control block instruction was programmed with further NC commands. After a $CASE instruction, only the corresponding condition may be programmed.

Example:

Wrong:

N10   G00 X0 Y0 Z0

N20   P1=5

N30   $SWITCH P1

N40     $CASE 5 G01 X100 F100

N50   $BREAK

:

N90   $ENDSWITCH

:

N1000 M30

Correct:

N10   G00 X0 Y0 Z0

N20   P1=5

N30   $SWITCH P1

N40     $CASE 5

N45     G01 X100 F100

N50     $BREAK  

:  

N90   $ENDSWITCH

:

N1000 M30

For further information see [PROG// Section: Switch branching]

Response

Class

2

Abort NC program processing.

Solution

Class

3

Check and modify NC program. Move the not permissible NC commands to other NC blocks or delete them.

Error type

1, Error message from NC program.