denford novaturn

All info relating to the Denford NovaTurn CNC lathes

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csuritattoo
Posts: 15
Joined: Thu 01 Apr , 2021 17:01 pm
Hardware/Software: DENFORD VR MILLING.

denford novaturn

Post by csuritattoo » Thu 10 Mar , 2022 19:10 pm

hi ! I try my nova turn today and not connect to Vr turn . just two messages pop up 1- Emergency stop safety checking has failed , contact Denford if problem persist. 2- electronic safety check have failed .system must be restarted. what can I do . thanks for all help .

Martin
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Re: denford novaturn

Post by Martin » Mon 14 Mar , 2022 12:03 pm

It sounds like VR Turning is not seeing the machine.

Is the machine switched on?
Is the seven segment led on the control card illuminated?
What control board does your machine have?
What is the connection between the computer & machine?

csuritattoo
Posts: 15
Joined: Thu 01 Apr , 2021 17:01 pm
Hardware/Software: DENFORD VR MILLING.

Re: denford novaturn

Post by csuritattoo » Sun 20 Mar , 2022 13:49 pm

hi! Martin
I think the problem will be the Eprom chip (V2.1)
so this is my nova turn and was changed the motion board to next step
yes the machine switched on .
the seven segment led on the control card illuminated (show small o after turn to P after turn to E after turn to 5 )
next step control board
usb connection.
how can I buy perfect E prom ?
I will try today the machine upgrader .and check all setup .
many thanks > JOSH from DEWSBURY

Martin
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Posts: 1838
Joined: Fri 24 Feb , 2006 17:09 pm
Location: Brighouse

Re: denford novaturn

Post by Martin » Tue 22 Mar , 2022 8:30 am

Hi Josh

If its a NextStep you don`t need the eprom.

If you run EasyUpgrader & try to connect.

I presume you have installed the USB Drivers?

csuritattoo
Posts: 15
Joined: Thu 01 Apr , 2021 17:01 pm
Hardware/Software: DENFORD VR MILLING.

Re: denford novaturn

Post by csuritattoo » Wed 23 Mar , 2022 20:41 pm

hi! the easy upgrader connect to the control board via usb and say that updated and looks everything fine . after when try connect to vr turning say machine not found ( was selected novaturn NS ).thanks

csuritattoo
Posts: 15
Joined: Thu 01 Apr , 2021 17:01 pm
Hardware/Software: DENFORD VR MILLING.

Re: denford novaturn

Post by csuritattoo » Thu 24 Mar , 2022 20:51 pm

some pictures here .
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Martin
CNC Guru
CNC Guru
Posts: 1838
Joined: Fri 24 Feb , 2006 17:09 pm
Location: Brighouse

Re: denford novaturn

Post by Martin » Mon 28 Mar , 2022 9:12 am

I think you may have the wrong firmware on the control card. It should be 5403 & not 5414.

If you open up & connect to the machine using EasyUpgrader then double left mouse click on the orange banner near the top you can select the firmware.
You should have NextMove ST USB Rohs with CE updates 2009 then click on Force Firmware. It installs 3 items so make sure you do not turn it off until it is complete.
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EasyUpgrader.jpg
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csuritattoo
Posts: 15
Joined: Thu 01 Apr , 2021 17:01 pm
Hardware/Software: DENFORD VR MILLING.

Re: denford novaturn

Post by csuritattoo » Sun 26 Jun , 2022 15:43 pm

hi! Was try anything but the messages that " Electronic Safety Check Have failed. system must be restarted" and Emergency Stop safety cross checking has failed .Contact Denford if problem persists" still pop up.
how much will be about take to Denford and check somebody ?need check and fixing .
I don't want convert to mach3 because like the original Denford system .
many thanks .

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