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DOS and VR EPROM Versions

Posted: Fri 27 Nov , 2020 10:26 am
by Steve
Here is a list of the EPROM numbers fitted to the Smartstep, Denstep and Nextstep controller cards.

All the machines were supplied with DOS software before 2000 and a change over to the current VR Turning and VR Milling software in late 2000.

To identify what software will run on your controller you can simply check the version of the EPROM fitted to the control card.

If you have a DOS EPROM then you cannot use the latest VR Software without replacing the EPROM


DOS AND VR EPROM VERSION NUMBERS.pdf
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Re: DOS and VR EPROM Versions

Posted: Tue 16 Mar , 2021 9:29 am
by Steve
EPROM LOCATION NEXT STEP CARD
EPROM.jpg
EPROM.jpg (105.39 KiB) Viewed 10604 times

Re: DOS and VR EPROM Versions

Posted: Wed 24 Mar , 2021 9:39 am
by Steve
EPROM LOCATION SMART STEP CARD
SMARTSTEP EPROM.jpg
SMARTSTEP EPROM.jpg (218.83 KiB) Viewed 10562 times