Scoring between cuts on piece

CrossFire ® Troubleshooting
1

Hi,

I have a Crossfire XL with THC using a Razorcut 45.

I was cutting Robert Stadelmaier’s (Robert Stadelmaier | FireShare | Langmuir Systems) horse welcome sign from Fireshare and got some scoring marks in the middle of the piece today I hadn’t seen in a previous cut.

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The full size sign with the scoring marks was on 14ga and the clean, reduced, version on 10ga. Based on the Razorweld cut chart I used 40amps for both cuts though it appears that 40 was really too high a setting for the 14ga. They were cut on different days with the 10ga piece cut first.

Any advice on what could have caused the scoring? Do I have a functional problem, signal interference on the control lines to the plasma cutter, just too high an amperage for the cut?

Thanks!

1 Like
2

Somehow the 2T/4T button must have gotten pressed… should be on 2T or top LED lit.

4 Likes
3

Definitely the plasma cutter got set to 4t on the bad one.

4

Thanks both! I’m complacent and don’t even look twice at that setting I guess :confused:

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