[Clyde_IT]

Good morning to all.
Example:
In my CNC I've a 2 meters work limit on Y axis.
If I launch a G-Code with a line of Y=2100 the machine run until this line, after I've a "machine limit reached" message. It is a correct behavior?
Can I analyze my G-code BEFORE i run it, for to see limit error? Or I've made any mistake in configuration?
Thank's

[PlanetCNC]

Your machine limits are not set correctly.

[Clyde_IT]

Why this?
Okay, maybe I'm not explaining this right...
I've my limit set on Xaxis 0 and 1000, for example.
I set my zero on zero of machine.
If I launch g-code X1500 the machin must not run, correct?
Instead machine start and only when reach 1000 it stop and send message (machine limit reached)...
I hope I've been clear...
L.

[ScorpionTDL]

Indeed, some kind of precheck if the machine is capable of running the complete code, within its set limits, would be nice.

[PlanetCNC]

This can be easy done in OnStart script. Just compare _prog_min_? and _prog_max_? parameters with _motorlimit_? parameters.
I had this on mine machine and I hated it. I prefer to check bounds in 3D display.

[Clyde_IT]

Indeed, some kind of precheck if the machine is capable of running the complete code, within its set limits, would be nice.

yes, in fact...

- - - Updated - - -

This can be easy done in OnStart script. Just compare _prog_min_? and _prog_max_? parameters with _motorlimit_? parameters.
I had this on mine machine and I hated it. I prefer to check bounds in 3D display.

ok, i'll try now

[ScorpionTDL]

Adding

o<chksize> if[#<_prog_min_x> LT #<_motorlimit_xn> OR #<_prog_max_x> GT #<_motorlimit_xp> OR #<_prog_min_y> LT #<_motorlimit_yn> OR #<_prog_max_y> GT #<_motorlimit_yp>]
(msg, Warning, Toolpath exceeds Machine Limits)
O<chksize> endif

to the onstart script seems to give the desired result.

[Clyde_IT]

Yes, I wrote something like this and it works...
Thank's, again

[Clyde_IT]

For every axes:

o<chkx> if [#<_prog_max_x> GT #<_motorlimit_xp> OR #<_prog_min_x> LE #<_motorlimit_xn>]
M64 H1 Q0 L10
M64 H1 P3 Q1 L10
(msg, Asse X fuori limite)
M2
o<chkx> endif

(M64 H1 P3 Q1 L10 run red light)