I agree - you need to separate out the printer driver/rip issue from the file issuesMaybe we're not getting enough info from you. What program are you using to create the art? InDesign and Illustrator are both perfectly capable of creating files 3m like you need. I would think Corel can too, but I don't use it.
Walk us thru your steps specifically. Are you printing direct to the printer, or saving as EPS, saving as PDF, copying said PDF to the print queue or a 3rd party RIP perhaps? If printing direct, what driver and PPD are you using?
To save costs, can you proof to a roll of cheap paper instead of vinyl while you figure it out if it works or not?
Hello,How do I print an over 3000mm x 500mm on a vinyl paper for a customer on an HPZ3100 - I know there is a postscript restriction so how do I get round it
Although the autonomous car is not quite ready, a lights out print operation is something you can do right now if you have a comprehensive Print MIS (Management Information System). The advantages can put money on your bottom line. So what’s your next step? Link to Article