ISA Certified Automation Professional (CAP) program
Certified Automation Professionals (CAPs) are responsible for the direction, design, and deployment of systems and equipment for manufacturing and control systems.
In a motion control application, which of the following signal types would be able to indicate both direction and velocity?
A. 4–20 mA
B. 3–15 psi
C. ±10 V
D. 0–10 V
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