Hello,
I have 4 LAM Technologies 2 phase stepper motors model M1343031 and I was thinking to buy 4 gecko g203v to run them with the PMDX-126, but I noticed that the motor current is 7.1Arms and not 7.1Apk... I contact the LAM COMPANY and they told me "To obtain the nominal torque from the motor, you need to supply the motor with 7,1Arms that means 10Apk. I don’t know if your drive supplies rms or pk current" so now I don't know if the gecko g203v are suitable and plenty for my motor .. And how much torque I will lose ?! P.S I will use TDK lambda FPS1000-48 (48v and 21a) .. Thank you and appreciate you help