Please Help

[WC-Dsigns]

Hello all
I desperately need help.
I own a 5x9 CNC the label says it's a Multicam 3000 but I don't think it is because it also says (Majestic Machines.) and (automation technology inc).
Anyhow, about six months ago I had to put it in storage and now I just brought it back out, but every time I start mach3
the gantry moves in erratic ways, sometimes the gantry will move normally for maybe 20 seconds but eventually will error.
when I remove the usb cord it stops but it loses connection.
from what I read, I think it may be a grounding or EMI problem
has anybody encounter this problem before? and if so, how did you fix it.?
Thanks in advance
I really appreciate your help.
WC

[mattcnc123]

I can work with you to startup your machine .I am in California.

where are you located ?

please send me the photos of your machine and electric box to my email.

I can solve your problem.

Matt

[ger21]

Sounds like your machine may be a retrofitted MultiCAM? Can you post some pics of the electronics, so we know what you have?

[mattcnc123]

Not any new update.

just waiting for sending more info about your machine and your problem.

Matt

[mattcnc123]

Did you resolve your problem ?

still waiting for any response from you/

Matt

[WC-Dsigns]

the problem was an USB cable not sending enough voltage. to the ESS
we ended up wiring an exterior power supply.
Thanks for all your help Mattcnc
ger21 I appreciate you taking the time to respond too.