How many preset speeds are supported by Altivar 61 and Altivar 71 drives?
Resolution:
The Altivar 61 and Altivar 71 drives support up to 16 preset speeds, including the low-speed setting.
You can configure preset speeds in the following menu paths:
- Menu 1.7 – Application Functions > Preset Speeds
- Menu 1.3 – Settings
Available configuration options include:
- 2 preset speeds (PS2)
- 4 preset speeds (PS4)
- 8 preset speeds (PS8)
- 16 preset speeds (PS16)
Preset speeds can be activated in two ways:
- Using logic inputs (digital inputs)
- Via communication signals (bit control)
For detailed configuration steps and logic diagrams, refer to the ATV71 and ATV61 Programming Manual.
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Frequently Asked Questions - Schneider Electric (se.com)
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