Download AS620 Series Hoist

Shanghai Sigriner STEP Electric Co. Ltd
Foreword
AS620 series Hoist-used inverter is a new inverter developed according to Hoist carrying
characteristics. It adopts 32-bit motor-specific microprocessor and state-of-the-art power
module, while supporting voltage vector V/F, it makes Hoist running stably, comfortably and
efficiently in combination with characteristics of potential energy load.
General
This operating instruction gives a comprehensive and systematic description of installation,
operation, setting of functional parameters, maintenance and troubleshooting for AS620
series Hoist-used inverter. This manual can also be used as reference for designing Hoist
control system with specific frequency converter for AS620 series Hoist, as well as materials
on system installation, commissioning and maintenance.
To ensure correct installation, please read this operating instruction carefully before use of
the frequency converter.
Audience
User
Lift control designer
Engineering maintenance staff
Technical support staff of user side
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