Designed for dispensing. Through the front panel. The independent glue clear glue control button can clean the needle from a glue valve to prevent the glue from curing or assist in the initial setting. No special programming is required. Ability to perform needle offset calibration. The teaching box program storage function can easily transfer the dispensing program from one robot to another. The overspeed error indicator can prevent the robot from running too fast during program execution. 100 programs, each program has 4000 points of memory.