Hydraulic servo valve question
8 years 7 months ago #29529801
by Jds53
Hydraulic servo valve question was created by Jds53
Has anyone used these motor controllers to run a hydraulic servo valve? The valves I'm wanting to run take a command of +-10v I'm assuming you can set max voltage out with these controllers. Maybe the SDC1130. This seems like a great way to run a cylinder with a remote control. Especially if I could run it in a closed loop position control system. Any input on this would be great.
Thanks
Thanks
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8 years 7 months ago #29529804
by TechSupport
Replied by TechSupport on topic Hydraulic servo valve question
The controllers will control the direction of the motor internally. If you are using a remote control, then it will run a pwm input. The range values are in uS. You will need to use 0 to +5V input.
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8 years 7 months ago #29529805
by TechSupport
Replied by TechSupport on topic Hydraulic servo valve question
For your input battery supply, use 12V, and then set your max power forward and reverse to around 83% or less to get the 10V drive. If you measure across the motor channel leads + and -, you will see the voltage as you give it a command.
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