MITSUBISHI inverter FR-F720 series.
Voltage level: three phase 200V.
Frequency converter capacity: 30KW.
When the ring is opened, the frequency converter is provided with a load of the motor when the motor is operated with a load at a given frequency,
The range of the motor speed in the rated slip ratio (1%~5%) changes.
For the requirements of relatively high precision, even if the load changes are also required to operate at a given speed of the occasion,
Inverter with PG feedback function can be used (selection) FR-V540-3.7K-CH
If the given acceleration time is too short, the output frequency of the inverter is far more than the change of the speed (electric angular frequency),
Converter will be due to flow over the current trip, the operation stopped, which is called stall. Cable length: 1m.
Connection between a power supply unit (A0J2-PW) and a graphic operation terminal for A0J2HCPU.
Applicable models: GT16, GT15, GT11. Function: CPU module (internal service power supply).
Input and output points: 64 points.
Power supply capacity (DC5V power): 1100mA.
Power supply capacity (DC24V service power supply): 600mA.
Input / output mode: DC24V (drain / source) / relay output.
Input points: 32 points.
Output points: 32 points.
The new expansion module is more convenient!
Pioneer products with advanced built-in functions and rich extensibility.
FX5U built-in analog, communication, high speed input and output,
By extending the board and adapter can be easily extended system.
In addition, through the high speed system bus,
Can maximize the role of the built-in intelligent functions of the expansion device.
DC input points: 16 points.
Input voltage and current: 7mA, DC24V.
Response time: 10ms.
16 point /1 a public side.
Positive / negative sharing.
40 point terminal station.
MITSUBISHI PLC protection and chain procedures.
Protection and chain is an indispensable part of the program, must be carefully considered.
It can avoid the control logic confusion caused by illegal operations.
MITSUBISHI PLC initialization procedure. After MITSUBISHI PLC on power, the general need to do some of the initial operation,
In order to start making necessary preparations, to avoid the wrong operation of the system.
The main contents of the initialization program are: to some data area, counter and so on,
Data needed to restore some of the data area,
Set or reset some relays,
For some initial state display, etc..
MITSUBISHI PLC program simulation debugging
The basic idea of program simulation debugging is,
In order to facilitate the form of simulation to generate the actual state of the scene,
Create the necessary environmental conditions for the operation of the program.
Depending on the way the field signals are generated,
The simulation debugging has two forms of hardware simulation and software simulation.
FR-V540-3.7K-CH Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=FR-V540-3.7K-CH&select=5