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How can ramp switching be set up on the ATV630 Process drive?

Published date: 27 March 2019

Issue:
How can ramp switching be set up on the ATV630 Process drive?  

Product Line:
Altivar 630

Environment:
All

Cause:
Dual ramp speeds up to full speed

Resolution:
Under drive menu go into Complete settings menu.
Go into the Generic functions Menu and select Ramp switching

There are 2 ways of doing ramp switching:
Using frequency threshold
Ramp 2 thd (FRT) is where you would assign a frequency for second ramp to take over.

Using a logic input to switch ramp
Ramp Switch Assign (RPS) is used if a logic input is preferred to be toggled for the second ramp to take over.

The first ramp is followed by acceleration and deceleration parameters.
The second ramp is followed by acceleration 2 and deceleration 2 located under Ramp switching submenu.

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