{}

Our Brands

Impact-Company-Logo-English Black-01-177x54

Welcome to the Schneider Electric Website

Welcome to our website.

Search FAQs

How to program an ATV340 drive for 3-wire control?

Article available in these languages: Spanish

Issue:
Setting up ATV340 for 3-wire Control.

Product Line:
ATV340, Altivar 340

Environment:
All

Cause:
N/A

Resolution:
From Main menu,
Go to Complete Settings and press enter.
Go down to Command and Reference and press enter.
Go down to 2/3-wire Control and press enter.
Set for 3-wire control.  This will require the enter key(dial) to be pressed for 3 seconds.
In 3-wire control mode, DI1 is normally closed momentary Stop and DI2 is normally open momentary Start.
If DI1 is not made the drive will display NST.

Schneider Electric Ireland

Explore more
Range:
Users group

Discuss this topic with experts

Visit our Community for first-hand insights from experts and peers on this topic and more.
Explore more
Range: