Function: high performance and low price in the middle end model.
Picture size: 8.4 inches.
Resolution: VGA.
Display: TFT color.
Open frame type.
Panel color: white.
Power type: DC24V.
Middle end model of high performance and low price.
GT25 standard supports SD memory card and standard equipped with Ethernet, RS-232, RS-422/485, host/device USB interface MITSUBISHI HA-LH702.
Even in the log, script, alarm, soft component data transmission, such as high load processing period, but also to achieve smooth operation of the screen HA-LH702
Connect GOT front USB interface and computer,
Can be through the FA, the GOT machine programming, start and adjust the operation,
Save the trouble of opening the control cabinet and changing the cable MITSUBISHI HA-LH702.
1, USB interface: device USB machine (Mini-B USB)
Can connect to the computer to transfer data.
2, USB interface: host USB (USB-A)
USB data can be transmitted through the USB memory or read log data, such as the GOT data, but also can be connected to the use of the mouse, keyboard.
3, the extension of the interface
Communication module and optional module can be installed MITSUBISHI HA-LH702.
4, Ethernet interface
Up to 4 different manufacturers can be connected at the same time
FA machine .
5, RS-232 interface
Can connect all kinds of FA machine, bar code reader, serial printer.
6, RS-422/485 interface
Can be connected to a variety of FA machines, bar code reader.
7, SD memory card slot
Can save alarm and log data, such as a large number of data. Function extension board for RS-232C communication.
No DC24V consumption, do not take up input and output. MITSUBISHI inverter FR-D720S series.
Voltage level: single phase 200V.
Frequency converter capacity: 0.2KW.
VVVF frequency control, vector control frequency conversion, direct torque control is a kind of AC - DC - AC frequency conversion.
The common drawback is that the input power factor is low, the harmonic current is big, and the DC circuit needs large energy storage capacity,
Renewable energy and can not be fed back to the power grid, which can not be carried out in the four quadrant operation. To this end, the matrix type of AC - AC variable frequency arises at the historic moment.
Because the matrix type alternating current frequency saves the intermediate DC link, thereby, the electrolytic capacitor with large volume and high priice can be omitted HA-LH702.
It can achieve a power factor of L, the input current is sinusoidal and can run in four quadrant, the power density of the system is large.
Although the technology is not yet mature, but still attract a large number off scholars in-depth study HA-LH702.
In fact, the quality is not the indirect control current, flux, but the torque is directly used as the control to achieve.
HA-LH702 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=HA-LH702&select=5