Services Support - FAQ - When using ASDA-A2 series servo system, how can I set up proper electronic gear ratio to complete the pulse output positioning?

When using ASDA-A2 series servo system, how can I set up proper electronic gear ratio to complete the pulse output positioning?

Firstly, calculate the length that the servo motor rotates one revolution (circumference). Then use parameters P1-44 and P1-45 to determine the proper electronic gear ratio. For example, as the encoder pulse per revolution of ASDA-A2 series is 1,280,000 p/rev, and if you want to make ASDA-A2 series rotate one revolution by making the motion controller (PLC) send out 30,000 pulses, set P1-44 to 128 and P1-45 to 3 to achieve the positioning.

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