gtake-gk620-Manual变频器操作说明书手册-eng

PrefaceThank you for choosing GTAKE GK620 Series General Purpose AC Motor Drives.This usermanual presents a detailed description of GK620 series with respect to product features,structural characteristics,functions,installation,parameter setting,troubleshooting,commissioning and daily maintenance,etc.Be sure to carefully read through the safetyprecautions before use,and use this product on the premise that personnel and equipmentsafety is ensured.IMPORTANT NOTESPlease assure the intactness of product enclosure and all safety covers beforeinstallation.Operation must conform to the requirements of this manual and local industrialsafety regulations and/or electrical codes.Contents of this manual may be subject to appropriate modification as a result of productupgrade,specification change and update of the manual.In the event of damage or loss of user manual,users may ask local distributors,offices orour Technical Service Department for a new one..If any item as stated in this manual is not clear,please contact our Technical ServiceDepartment.If any anomaly occurs after power up or during the operation,it is essential to stop themachine and identify the fault or seek technical services as soon as possible.Telephone number of our Technical Service Department:(+86)0755-86392601.