MITSUBISHI inverter FR-D740 series.
Voltage level: three phase 400V.
Frequency converter capacity: 1.5KW.
The internal and back of the inverter structure considering the cooling effect, the relationship between the upper and lower ventilation is also important,
Therefore, in order for the type of unit, hanging on the wall to the vertical position, the installation of vertical as possible.
Transducer can be used to drive a single phase motor? Can single phase power supply be used?
Basically can not be used LD75D4-CM For a single phase motor with governor switch, the auxiliary winding will be burnt when the speed is below the operating point;
For the capacitor start or capacitor operation mode, the capacitor explosion will be induced.
The inverter power supply is usually 3, but the capacity for small, single-phase power is also useful functioning aircraft. Length: 5 meters.
Cable manufacturing specifications.
When there is no connection options, according to the table under the cable.
Using a parallel connection or a large size cable for connection between the terminal PG" and "SD" and the motor end encoder. "The 32 point pressure terminal line adapter to 0.33-0.75mm2 (AGW22-AGW18) European style Taiwan joint transform.Input type: DC input, positive public end / negative public end.
Input points: 4 points.
Enter the response time: 0.5ms/1.5ms the following.
Rated input voltage / current: DC24V/4mA.
External connection: 2 wire.
Screw terminal table type.
Minimum size of industry.
The connection object at a glance with terminal cover plate.
Input module for public end of positive pole and negative pole.
Terminal table structure capable of connecting with 2 wire type sensor and load in the same condition.
Can be installed along the 6 direction. MELSECNET (II).
Coaxial circuit. Input / output points: 2048 points.
Number of input and output elements: 8192.
Program capacity: 20 K step.
Processing speed: 0.04 s.
Program memory capacity: 80 KB.
Support USB and RS232.
Support installed memory card.
Ultra high speed processing, production time is shortened, better performance.
As applications become larger and more complex, it is necessary to shorten the system operation cycle time.
The operation period can be shortened by the super high basic operation speed 1.9ns.
In addition to achieve in the past with the control of single-chip high-speed control,
The system performance can be improved by reducing the total scan time,
To prevent any possible performance bias.
High speed and high precision data processing.
The processing speed of the real number (floating point) arithmetic has been greatly improved,
Addition instruction reached 0.014 mu s,
Therefore, it can support the request of high-speed, high-precision processing data processing.
In addition, the new addition of double precision floating point arithmetic instructions,
Simplify the programming, reduces the computational error when executing complex formula.
LD75D4-CM Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=LD75D4-CM&select=5