3-Phase Easiturn 3

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Multispool
Posts: 22
Joined: Mon 04 Aug , 2008 11:28 am

3-Phase Easiturn 3

Post by Multispool » Sun 17 Apr , 2011 20:09 pm

I have acquired a circa 1989 3-phase Easiturn 3 with Fagor control. The intention is to convert to single phase and modernise!

Any help would be appreciated in finding Wiring diagrams or any info at all on:

Norwin servo drives model 2110
IMO Jaguar inverter model CD 220

Has anyone got a Heidenhain rotary encoder Type 755A ? One of mines damaged!

General wiring of the machine. How close is it to a single phase variant?
The weirdest thing is that with 3-phase in, most single phase components are 110v.
Difficult to find where the 110 v is coming from, severe lack of transformers in this machine!!

Anyway, any help at all for this Easiturn would be appreciated...
Early Denford metric manual Mill
Retrofitted Triac
Easiturn-3

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Re: 3-Phase Easiturn 3

Post by Denford Admin » Tue 19 Apr , 2011 8:59 am

IMO Jaguar inverter model CD 220
Are these close ?
viewtopic.php?p=2765
viewtopic.php?f=15&t=2366
Norwin servo drives model 2110
viewtopic.php?f=54&t=3297

Multispool
Posts: 22
Joined: Mon 04 Aug , 2008 11:28 am

Re: 3-Phase Easiturn 3

Post by Multispool » Wed 20 Apr , 2011 6:52 am

Thanks that will be a great help! Will need to probably rewire this machine more or less completely...

Looks like a long project ahead!

Peter
Early Denford metric manual Mill
Retrofitted Triac
Easiturn-3

Multispool
Posts: 22
Joined: Mon 04 Aug , 2008 11:28 am

Re: 3-Phase Easiturn 3

Post by Multispool » Wed 27 Apr , 2011 15:20 pm

Can anyone tell me the purpose of the grey on/off push button please?

This is the cabinet containing the Fagor control on my Easiturn, Thanks...
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panel.jpg
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Early Denford metric manual Mill
Retrofitted Triac
Easiturn-3

Martin
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Re: 3-Phase Easiturn 3

Post by Martin » Wed 27 Apr , 2011 18:17 pm

I presume it is a Axis Limit Overide Switch.

Multispool
Posts: 22
Joined: Mon 04 Aug , 2008 11:28 am

Re: 3-Phase Easiturn 3

Post by Multispool » Wed 27 Apr , 2011 20:09 pm

thanks Martin...
Early Denford metric manual Mill
Retrofitted Triac
Easiturn-3

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