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How to read the actual torque in the Lexium drive?

FA197738

24/01/2018

You may configure the Lexium analog output to output the actual current (ANOUTx = 2; 10 V = IPEAK) .
Read the output analog voltage value and multiply the read value by the motor's torque constant value to calculate the actual torque.

t = i * Kt

Where :
t = torque
i = actual current
Kt = torque constant of the motor
PS: the Lexium analog output has a resolution of 10 bits


Legacy KB System (APS) Data: RESL176439 V1.0, Originally authored by on , Last Edited by on
Related ranges: Lexium 17D