|
Control:
DVD/PP Boxes automatic film welding
electromechanics/machine in order to insure the
stability of the machine production, we have
used PLC control system of Mitsubishi of Japan
in the control part and add a pneumatic switch
protect in the wind pressure. when the wind
pressure is higher than rated pressure, the
pneumatic switch will start automatically and
decrease the high pressure wind power to rated
pressure. When the air pressure is lower than
rated pressure, the pneumatic switch will send
the signal to the control panel. 'when the
machine is stopped, the stopped reason will be
shown on the screen. |
