I´m running three of these servos with geckos 320x , previously i have changed the original tachogenerators with amt102 encoders . They running well , of course accepting the limited final velocity...
Type: Posts; User: Ernesto411
I´m running three of these servos with geckos 320x , previously i have changed the original tachogenerators with amt102 encoders . They running well , of course accepting the limited final velocity...
I use them to drive a couple of fanuc 5m and one 10m fanuc dc servos for one and a half year whitout any problem on the drives, using non regulated 63 VDC supply, current setting 90% of the max....
For the moment i'm very satisfied with the geckos 320x , can't use more than 200 ipm in rapids but is a 7500 lbs machine and they have a dealer in my country , the next improvement would be install...
The results are not spectacular, but enough considering that they allow to reuse these old motors at very low cost. I was very surprised by the performance of Gecko drivers, very small in size but...
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After a long time dismantling , fixing minor problems and relocating the machine ( including passing each component through a 27-inch-wide door ) i start testing the motors with Gecko 320x drivers (...
Thanks WesM , that driver ( DG4S ) looks adecuate , the centroid's are the best option but their cost ( in my country we paid 50 % more in taxes to import ) is prohibitive for me , and i not discard...
The motors in question are dc servos fanuc model 10M and 5M , rated at 12 amp and 9 amp continuous , of course accepting lower rpm max because the 80 v max of the driver . Thanks in advance.
Thanks to respond . The motors ( direct coupled ) have tachogenerators inside and the ballscrews have encoders but they are older ones with sinusoidal outputs . The ballscrews are 10 mm lead , so i...
I am rebuilding an old Bridgeport 520 vmc equipped with fanuc dc servos ( two model 5M and one model 10M ) , the mechanics of the machine are in excellent conditions , but the control are completely...