naguiman Posted May 22, 2013 Posted May 22, 2013 Hello.. My customer has resolver feedback. Resolver Spec -------------- Rotor 1phase (INPUT) 26Volts Stator 2Phase (OUTPUT) 11.8Volts Frequency 400Hz Does ACC-58E accept this resolver type?
curtwilson Posted May 23, 2013 Posted May 23, 2013 No, the resolver at these levels is not compatible with the ACC-58E. The excitation output from the ACC-58E is a maximum of 7Volts (peak-to-peak), and the feedback values should be 1-2Volts p/p. Also, it was designed to use resolver frequencies over 1000 Hz.
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