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Hydraulic Flow Cont...
 

Hydraulic Flow Control Valve Stepper Motor

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(@mach_1)
Posts: 350
Member
 

Why closed loop feed back ? It is a big torque steppermotor nema34 unit.

Yourdyno has no provisions for position feedback? As far as I'm  aware!

What is your plan of attack ? Direct couple drive to a stepper motor ? Or some form of reduction gearing ?


 
Posted : 12/12/2019 2:29 am
(@captndiet)
Posts: 37
Member
Topic starter
 

How about one of these?

1712oz-in Closed Loop Stepper Motor NEMA34 12NM Hybrid Servo Driver 2HSS86H Kit

https://www.ebay.com/itm/1712oz-in-Closed-Loop-Stepper-Motor-NEMA34-12NM-Hybrid-Servo-Driver-2HSS86H-Kits/121787201520?epid=2176446433&hash=item1c5b1537f0:g:Hz8AAOSw165c56FS

 


 
Posted : 11/12/2019 3:50 pm
(@captndiet)
Posts: 37
Member
Topic starter
 

I should add that I am open to other suggestions to control the valve. (such as a servo)

Jeff


 
Posted : 11/12/2019 1:50 am
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