Mitsubishi inverter pre-use debugging method

TOKYO, April 2, 2020 - Mitsubishi Electric Corporation (TSE: 6503) announced today that its European subsidiary, Mitsubishi Electric Europe Ltd., acquired all the shares of AQS PRODUKTER AB, a Sweden company in the comfort, craft industry, on April 1.

After opening the Mitsubishi PLC programming software, select your connection method from the menu "Online" > "Transfer Settings". 1. Connect the Mitsubishi PLC to the computer first. 2. Right-click on "My Computer" and select "Handle"...

Step Instruction (STL) is an instruction that uses internal software components to control the process step on top of the sequential control program. A step-to-back instruction (RET) is an instruction that is used to return to the main program (bus) after the state (S) process is completed. ...

1. If you want to use the inverter to drive the motor with a capacitor to improve the power factor, but the motor does not move, please explain the reason. The current flowing into the inverter is used to improve the power factor, but the capacitor cannot be started because its charging current causes the inverter overcurrent (OCT), as a countermeasure, ...

The source type is the power supply of the device, which has an input drive source and an output point with a power supply; Drain type means that the device does not have its own power supply, and the drive of the input point requires an external power supply, and the output is only a passive contact signal. The general input points are ...

1. Step Instruction (STL/RET) Step instruction is an instruction that is specially planned for sequential control. In the field of industrial control, many control processes can be completed by sequential control, and the use of step instructions to complete sequential control is not only convenient to complete, but also easy to read and modify. There are two in the FX2N ...

01 USB connection USB connection requires a device USB driver, generally after installing GX Works2 software, it will automatically install the driver, but a single time due to antivirus software or system reasons, may not be installed, then we need to manually drive the device to the accounting machine. The specific device method we ...

Torque control: Torque control is based on external simulation imitation typing or direct address assignment to set the output torque of the motor shaft. For example, 10V matches 5Nm. When the external simulation simulation is set to 5V, the output of the motor shaft is 2.5Nm. If the load of the motor shaft is less than 2.5Nm, then when ...

At present, Mitsubishi contact screens are generally divided into four categories: resistive contact screens, capacitive contact screens, infrared contact screens and surface acoustic contact screens Mitsubishi servo motors. 1. Resistive contact screen The screen body of the resistive contact screen ...

With the spread of industrial robots in the production site, more and more on-site issues need to be solved, such as the need for more robot programming engineers, which increases the human cost; The teaching is complicated, which increases a lot of non-production time; Set up guardrails to increase the cost of space and installations; Robot...

First, the control accuracy is different The step angle of the two-phase hybrid Mitsubishi servo motor is generally 1.8 ° and 0.9 °, and the step angle of the five-phase hybrid Mitsubishi servo motor is generally 0.72 ° and 0.36 °. Mitsubishi servo motors are also smaller in some functions according to the segmentation. Such as Sanyo ...

1. The equipment layer/fieldbus CC-Link equipment layer is a field network that connects PLC and other control equipment, sensors and drive equipment, which is the lowest layer of the entire network system. CC-Link fieldbus connection is selected, the number of wiring is greatly reduced, and the maintainability of the system is improved. Whereas...

1. The switching signal of PLC controls the inverter The output point and COM point of the PLC (MR type or MT type) are directly connected to the STF (forward engine), RH (high speed), RM (medium speed), RL (low speed), and input SG ports of the inverter. The PLC can be programmed to control the inverter's start, ...

When evaluating which process is suitable for which approach in the production environment, it is important to carefully consider the problem you want to deal with and consider all the costs that the robot can save: cutting waste, improving efficiency, improving yield, improving safety, or reducing labor costs. These costs ...

1. Power indication (LED indication) When power is supplied to the Mitsubishi PLC root unit, the [POWER] LED indicator light installed on the surface of the root unit turns on. If the power supply is closed but the [POWER] LED does not illuminate, please acknowledge the power wiring. In addition, if the same power supply has a drive sensor, etc. ...

Power semiconductor module for 40kW class commercial air conditioner Expansion of the "6th Generation 1200V Large DIPIPM" product lineup Mitsubishi Electric Corporation will sell the power of inverters that drive commercial air conditioners and other products on August 30.

It has become an irreversible trend to drive the motor through the inverter, and in the actual application process, because the matching relationship between the inverter and the motor is not very reasonable, it often leads to some problems. When selecting an inverter, you should fully understand the load characteristics of the equipment driven by the inverter. Ms. Ginseng ...

According to the classification of the main circuit operation mode, it can be divided into voltage-type inverter and current-type inverter; According to the classification of switching methods, it can be divided into PAM control inverter, PWM control inverter and high carrier frequency PWM control inverter; According to the classification of operating principles, it can be divided into V/f control frequency conversion ...

When you are ready to communicate through AJ71QE71, perform the ping procedure in MS-DOS mode to check if the connection is correct before the Mitsubishi PLC's GPPW starts to communicate. Support communication with Weilun touch screen through serial port. ...

1. Try to avoid using "double words" when you can use "words", and try to prevent using real numbers when you can use integers. 2. Give priority to the use of surplus (other than hardware connection) IB, IW, ID, QB, QW, QD, followed by M and S; 3. Try to prevent the transformation of data types, ...