Simplify controlling system of gantry crane, improve the system security, mainly saved the intermediate link PLC controlling.

High-performance vector controlling;
Large starting force moment, running smoothly, high efficient;
Real 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.

Controlling type
Position control (no speed sensor vector controlling)
Distance control(speed sensor vector controlling )
Impeccable door open/close with adjustable S type speed-up and speed reducing to ensure the door open/close running smoothly
Special interface design of input and output for gantry crane
OD, CD door open/close special terminal
Door open/close speed change input terminal(S1-S9)
Door open/close space limit input terminal(S1-S9)
S8, S9 diphase coder special input terminal

Fault relay output
Right place signal of door open/close output
Programmable input terminal polarity for normally open /close,
A variety of protection functions for touch tablet, switch door be disturbed and close door in right place with maintain force moment
Power range: 0.75-3.7kw
Voltage class: 220V/380V