RobM 2 Posted November 28, 2015 i have a MH-871 cutter and i rarely have trouble with it. iv recently switched from sure cuts alot 3 to vinyl master xpt 4.0 and every now and again when cutting the cutter will just go off and do its own thing instead of following the design. its done this with a usb and a com cable please help. Share this post Link to post Share on other sites
bikemike 711 Posted November 28, 2015 I am going to say the baud rate is wrong. Check the PC settings. Share this post Link to post Share on other sites
knucklehead 530 Posted November 28, 2015 It is the time of year for static troubles. Is it grounded pretty good? Static, will cause some cutters, to make some interesting cuts? 1 Share this post Link to post Share on other sites
bikemike 711 Posted November 28, 2015 Looks like that was done with a pen, so shouldn't be static. (could be) since it is a program change, I am going to stick with setup. 1 Share this post Link to post Share on other sites
busterbay 326 Posted November 28, 2015 ZAP - Static could be the cause - Do you have the machine grounded other than the electrical plug ? Share this post Link to post Share on other sites
