RS-232C/RS-422 converterSRAM memory card, capacity: 1M bytes.
Size: 45*42.8*3.3mm
Weight: 15g.
Support SD memory card.
High speed universal QCPU support SD memory card,
In order to be able to have a memory card port between SD and PC to easily realize data exchange.
In addition, the SD memory card and the extended SRAM card can be used simultaneously MITSUBISHI FR-E520-5.5K.
Therefore, the extension of the file register using the extended SRAM card,
SD memory card can be used at the same time to carry out the data file record, a large number of annotation data storage, through the memory card to guide operation FR-E520-5.5K
Better user experience data recording function MITSUBISHI FR-E520-5.5K.
Easy to record, no need to program.
Simply through the special configuration tool wizard to easily complete the settings,
The collected data can be saved in CSV format to SD storage card .
Can be effectively used to save the CSV file to facilitate the creation of a variety of reference materials,
Including daily reports, generate reports and general reports.
These data can be applied to the data analysis, tracing, etc MITSUBISHI FR-E520-5.5K. .
To record the change of control data without missing .
Data can be collected in a time interval or in a millisecond time interval,
To record the change of the specified control data without any omission.
Therefore, in the event of failure, can quickly determine the cause, the precise action analysis.MITSUBISHI inverter FR-D720 series.
Voltage level: three phase 200V.
Frequency converter capacity: 1.5KW.
Vector control variable frequency speed control is the practice of the asynchronous motor in the three-phase coordinate system of the stator current Ia, Ib, Ic, through the three-phase to two-phase transformation,
The alternating current of Ia1Ib1 is equivalent to a two phase stationary coordinate system, and then is rotated by thee rotor field oriiented,
Equivalent to the DC current Im1, It1 (Im1 equivalent to DC motor excitation current in synchronous rotating coordinate system;
It1 equal to the armature current proportional to the torque, and then imitate the DC motor conttroll method, to obtain the DC motor control,
The control of asynchronous motor is realized through the corresponding inverse coordinate transformation FR-E520-5 FR-E520-5.5K.5K.
FR-E520-5.5K Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=FR-E520-5.5K&select=5