ac70t-crane-purpose-ac-drive-manual操作说明书手册-v1.2

First of all,thank you for using AC70T series crane drives.VEICHI Electric is committed to producing safe,efficient and reliable hoisting-specificproducts.Combined with many years of experience in the hoisting industry,AC70T seriesproducts feature excellent control performance and functions since they integrate specialfunctions such as brake control,stable hoisting,constant power,zero-speed hovering,anti-shake luffing,brake torque detection,etc.,which are mainly used for driving and controllinghoisting,slewing and traveling mechanisms in hoisting equipment.This manual describes how to correctly use AC70T series products,and provides users withrelevant precautions such as install method,parameter setting,operation and fault diagnosis.In order to use this AC drive correctly,please read this manual carefully before using it.And ifthere are any doubts about the contents of this manual,please consult our technical personnel.VEICHI is always committed to product innovation and technological breakthrough,andproviding the best products and solutions to meet the application needs of hoisting.Contentchanges caused by continuous updates and upgrades of products are subject to no further notice.