# ID 20387

After function call an opening square bracket is expected.
Description | Before the argument of a function call, no opening square bracket is programmed Example: Wrong: N10 G00 X0 Y0 Z0 N20 P2=SIN45]

:

N1000 M30

Correct:

N10 G00 X0 Y0 Z0

N20 P2=SIN[45]

:

`N1000 M30`

Response | Class | 2 | Abort NC program processing.
Solution | Class | 3 | Check and modify NC program. Complete the bracket programming of the function call.
Error type | 1, Error message from NC program.