Torch Height Controller SH-HC31 Manual

is an automatic control module designed for portable flame / plasma cutting machine with mechanical lifting and electronic control. It is simple, easy to use, easy to debug and low in price. It is an ideal matching product for the welding and cutting equipment manufacturer.

Height / sensitivity / adjustment knob

HC31 Increasing the height and sensitivity of the digital adjusting knob, the height and sensitivity can be adjusted statically or dynamically, the set results can be saved in real time. The convenience is obviously improved, the pulse adjustment knob is adopted, and the service life and reliability are far more than the contact potentiometer.

Built-in stepper motor drive

SH-HC31's built-in stepping motor driver is the reliable driver model of our company for a long time. It can set the driving current by the controller. It has over 3 times over the overload current, and the reliability and impact resistance are far beyond the simple drive chip.

The SH-HC31 height controller is an upgraded version based on the long trusted HC30 controller of the user. To continue the HC30 controller's "control / mechanical integration", "step motor drive", "full digital control" "one key calibration" and all the technical advantages, and to optimize the operation and setting.

★ Industrial ARM processor, HC31 central processor is upgraded from single chip microcomputer to a new ARM embedded core. The processing speed is greatly improved, with a more powerful lifting speed algorithm, faster dynamic response and a significant increase in anti-interference ability.

★ Aluminum alloy structure, HC31 main structure is made of high quality aluminum alloy drawing die, and its mechanical strength and consistency are much better than sand mold casting.