1) it is controlled by double frequency converter, the bag length is set and cut immediately, and there is no need to adjust the empty walk. It reaches the position in one step, saving time and film.
2) text man-machine interface, convenient and fast parameter setting.
3) fault self-diagnosis function, fault display at a glance.
4) high sensitivity photoelectric eye color standard tracking, making the sealing and cutting position more accurate.
5) temperature independent PID control, better suitable for all kinds of material envelope.
6) positioning stop function, no stick to the knife, no cost of film.
7) simple transmission system, more reliable work, more convenient maintenance.
8) all controls are implemented by software, which is convenient for function adjustment and technology upgrade.