How do you set up the ATV12 drive for 3 wire control?

Resolution:
Arrow down to the FULL menu and press enter
Arrow down to IO menu and press enter
find tCC and press enter,  set this parameter to 3C ( you will need to press and hold the enter button for 3 seconds before it will change from 2C to 3C).

For detailed information check the user manual.

https://www.se.com/us/en/download/document/BBV28581/

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