Mach4 4.2.0.4517

Avid CNC Plasma (4848)

SheetCam 6.0.30

Hypertherm 45XP

The machine moves to the start point and pierces. But then stays there firing for a second or so then stops firing, and the air continues without moving.

Most of my searches seem to point to Mach3 and the difference between seconds and milliseconds

I cant find that option in Mach4

I'm sure it's something stupid, but I've been pulling my hair out (and I don't have much to start with).

Any ideas?

Line stops at N0200 in g code below

N0010 (Filename: ***)

N0020 (Post processor: Avid CNC Mach4.scpost v1.4)

N0030 (Date: 17/02/2021)

N0040 G20 (Units: Inches)

N0050 G53 G90 G91.1 G40

N0060 G64 (Constant Velocity Mode - normally used with Plasma)

N0070 (Part: ***)

N0080 (Operation: Inside Offset, Inside, T3: Mild Steel, 10 GA, PowerMax45XP, 45A, Shielded)

N0090 m2020 (TMC3IN1_TARGET_TIP_VOLTS=128)

N0100 G4 P0.1

N0110 G00 X13.8794 Y2.9851

N0120 G92.1

N0130 G31.0 Z-100 F19.685

N0140 G92 Z0.0

N0150 m2020 (HC_WORK_Z_ZEROED=1)

N0160 G4 P0.1

N0170 G00 Z0.1500

N0180 G4 P0.001

N0190 M62P3

N0200 Z0.1490

N0210 G04 P0.4

N0220 G01 Z0.0600 F100.0

N0230 G02 X13.6736 Y3.0790 I-0.0560 J0.1499 F129.0

N0240 X14.2373 Y3.7922 I0.6081 J0.0987

N0250 G01 X14.2377 Y3.7923

N0260 G02 X14.9131 Y3.1800 I0.0549 J-0.6181

N0270 X14.4426 Y2.5846 I-0.6154 J0.0027

N0280 X13.6736 Y3.0790 I-0.1545 J0.6049

N0290 X13.8059 Y3.2626 I0.1579 J0.0256

N0300 M63P3