Mitsubishi QPLC application in fiber processing line
MOTOR and oil pump electric machine, vibration motor, circulating water pump, vibration detection equipment for 103 points, wherein the switch quantity input 61 points, switch output is 39, analog inp
ABB to huatai to provide energy saving automation solutions
MOTOR drive control system is one of the world's most complex paper transmission system. It includes 223 transmission division, 241 sets of AC variable frequency motor, 10 ac800m controllers and o
Mitsubishi FR-D700 series inverter usage considerations
MOTOR terminals are recommended for the use of a terminal with an insulating sleeve.
2) power supply must not be connected to the inverter output terminals (V, W, U), otherwise it will damage
Positioning control of Mitsubishi FX Series modules
MOTOR driven by the starting position of the machinery to return, such as the fastest speed to return, due to the high speed of parking inertia, it is necessary to return in situ, as shown in Figure 1
Mitsubishi inverter in energy-saving principle
MOTOR can’t operate under full load, except for the power drive requirements, the excess torque increases the power consumption, resulting in the waste of electric energy, in the high pressure,
Common failure analysis of MITSUBISHI inverter
MOTOR torque is insufficient, the increase of fever. To this end, when the power supply voltage drops to 300V, the output of the inverter is stopped. If there is no short circuit between P1 and P, it