Description

Frequency inverter Features: 1.Simplify controlling system of gantry crane , improve the system security , mainly saved the intermediate link PLC controlling 2.High-performance vector controlling 3.Large starting force moment , running smoothly , high efficient ***** time detect the output force moment , the suffocate force moment can be set up flexible Force momet output with zero-speed to ensure the maintain force moment for door open/close in right place 5.Position control (no speed sensor vector controlling), Distance control(speed sensor vector controlling ) ***** door open/close with adjustable S type speed-up and speed reducing to ensure the door open/close running smoothly 7.Special interface design of input and output for gantry crane OD, CD door open/close special terminal 8.Door open/close speed change input terminal(S*-S9), Door open/close space limit input terminal(S*-S9) , S8 , S9 diphase coder special input terminal ***** relay output , right place signal of door open/close output Programmable input terminal polarity for normally open /close *0.A variety of protection functions for touch tablet , switch door be disturbed and close door in right place with maintain force moment Power range:0.***3.7kw Voltage class:**0V/**0V