Precautions for installing Yaskawa inverter
Do not turn on the power supply during wiring operations, otherwise there will be a risk of electric shock.
In order to prevent electric shock, please do not operate in the state of removing the inverter cover, otherwise there will be a risk of electric shock.
Be sure to connect the grounding wire of the grounding terminal on the motor side, otherwise it will be electrocuted or caught fire due to contact with the motor housing.
Before wiring the inverter terminals, all machine power should be cut off.
After a power failure, the internal capacitor still has residual voltage. If the DC voltage of the main circuit drops to 50V or below, the inverter charging indicator will turn off, to prevent electric shock, please confirm that all indicators are off and the DC voltage of the main circuit has dropped to a safe level, then wait for another 5 minutes or more.
Please have a special person responsible for installation, commissioning, maintenance, inspection, replacement parts, please be familiar with the installation, adjustment, maintenance of the inverter.
Do not operate the inverter if you are wearing loose clothing or jewelry, or if you are not using eye protection or other eye protection, as there is a risk of electric shock or injury.
Before work, such as inverter maintenance inspection, parts replacement, etc., please remove metal objects such as watches and rings. Do not wear loose clothing and protect your eyes with goggles, etc.
Do not remove the cover of the inverter or touch the printed circuit board when the power is on, as this may cause electric shock.
To prevent fire, tighten the binding post screws according to the prescribed torque.
If the main wire joint of the loop is loose, it may catch fire due to overheating of the wire joint.
Please do not use the wrong voltage to supply the main circuit, otherwise there is a risk of fire.
Before turning on the power supply, please confirm that the rated voltage of the inverter is consistent with the power supply voltage.
Do not put combustibles in close contact with the inverter, or connect combustibles with the inverter, otherwise it may cause a fire.
When using it, the steps specified in the Electrostatic Precautions (ESD) should be observed, otherwise the circuits inside the inverter will be damaged due to static electricity.
Please do not cut off the power supply of the motor when the output voltage of the converter is output, otherwise the converter will be damaged.
When connecting the control loop, do not use cables other than shielded wires, otherwise it will cause the inverter to not work properly.
Ground the shield with a double-strand stranded shield wire and the ground terminal of the inverter.
Do not change the circuit of the converter no, this will cause the converter to be damaged.
When choosing Yaskawa inverter, the following points should be noted: when the power value of the inverter is equivalent to the power value of the motor, it is very suitable for operating at a high efficiency value to benefit the inverter. When the power level of the converter is different from the power level of the motor, the power of the converter should be as close as possible to the power of the motor, but slightly greater than the power of the motor.
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Common fault analysis and treatment methods of Yaskawa inverter
1. OC1 and OC3 are faulty
In many cases, the occurrence of OC (overcurrent fault) in Yaskawa inverter will be caused by the following reasons (now take A500 series inverter as an example):
(1) Caused by improper parameter setting, such as time setting is too short;
(2) Internal ...
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What industries can Yaskawa Robotics GP180 be used in?
1. Automobile manufacturing: In the automotive manufacturing industry, Yaskawa Robot GP180 can be used for welding, dispensing, cutting, and assembly, etc.
2. Electronics industry: In the electronics industry, Yaskawa Robot GP180 can be used for semiconductor chip production, mobile phone assembly, etc.
3. Food ...
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How to set the number of fault retries on Yaskawa servo
Set it in the controller's parameter settings.
1. Connect the computer and the controller to enter the parameter setting interface.
2. Find the parameters of the number of servo fault retries or FaultRetryCount.
3. Set it to the required number of retries, which is usually recommended to be set to 1— ...
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Causes and solutions of Yaskawa servo drive alarm code 710
Yaskawa servo drive alarm code 710 is overload (large load), the motor is overloaded for a few seconds to tens of seconds.
Solution(s):
1. Change the mechanism, or the acceleration and deceleration mechanism.
2. Change the motor.
3. Exclusion order:
(1) The load is really too large
...
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Precautions for the use of Yaskawa servo drives
Precautions for driver grounding in the Yaskawa servo drive manual
1. The correct shield grounding point is at the reference potential inside the circuit, which depends on the noise source and reception
Whether it is grounded at the same time, or floating.
2. Make sure that the shielding layer is in the same ...
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Yaskawa V1000 inverter alarm CPF06 fault maintenance after powering on
1. Fault phenomenon:
The fault phenomenon is the alarm CPF06 after power-on, which cannot be reset.
Second, the maintenance method:
The explanation for the CPF06 fault reported by Yaskawa V1000 inverter is: EEPROM data is abnormal. Generally, it is possible to restart the inverter or perform initialization ( A1-03=2220 ) ...
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Debugging method steps of Yaskawa servo drive
First, the basic wiring
The main power input is 220V, which is connected from L1 and L3 (the actual use should refer to the operation manual); The control power input r and t can also be directly connected to 220V; See pages 22 and 23 of the operation manual for motor wiring, and see the operation manual for encoder wiring.
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Yaskawa Electric restores three plants in Japan on the premise of safety
Yaskawa Electric recently announced that its soft starter processing plant in Shanghai has resumed production since February 18. So far, the three processing plants of this Japanese-funded processing and manufacturing company in China have been fully opened.
Last week, Yaskawa Electric in China processed two other ...
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Introduction to the characteristics of Yaskawa arc welding robot
1. Coordinated control technology: control the coordinated movement of multiple robots and positioners, which can not only maintain the relative attitude of the welding gun and the workpiece to meet the requirements of the welding process, but also avoid the collision of the welding gun and the workpiece. Yaskawa Robotics is a multi-articulated manipulator or multi-degree-of-freedom robot for the industrial field. ...
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Common faults of Yaskawa robot and how to deal with them (1-10)
01. The robot switch often jumps or can't close?
Cause:
1. Aging of switches;
2. The switch selection is wrong;
3. The pump is stuck or the motor is short-circuited;
4. The line is aging, short circuit, the line is too small or the phase is missing.
Solution:
...
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The phenomenon that occurs when the various parts of Yaskawa inverter are damaged
1) Main control board
When the main control board is damaged, the operation panel may not be displayed, the motor may be sluggish, and there will be jitter during the operation, or there may be no action. External instructions are not acceptable, the multifunction input signal is not displayed (there is no change in U1-10).
2) Driver board
...
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Yaskawa Robotics - Introduction to the six subsystems of industrial robots
Industrial robot is a multi-degree of freedom machine device, can automatically perform work, according to its own power and control ability to achieve various functions, by the mechanical part, sensing part, control part and other three parts, these three parts are divided into six subsystems, namely:
1. Drive...
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How to deal with the fault Fn000 reported by Yaskawa servo drive
1. Check whether the encoder cable is good and carefully check the coding cord plug. Whether the soldering points and cable bow and foot row are normal;
2. If no wire and plug problems are found, rule out the interference of the encoder cable, please separate the encoder cable from other wires (power cables);
3. Line ...
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Yaskawa inverter fault display Ou how to deal with the fault when running at high speed
1. The cause of the failure may be that the power plug is not plugged in properly.
Solution: Check and plug in the power plug.
2. The sensor is damaged and the resistance value is wrong.
Solution: Replace the sensor.
3. The fuse is blown out.
Solution: Repair and replace the fuse ...
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Part of the configuration process for Yaskawa drives
1. "Restore factory settings": Perform a factory reset after power-on to avoid some previously set parameters in the inverter (of course, if it is a new inverter, this problem does not exist).
2. "Set the motor type": whether the motor is an asynchronous motor or the same ...
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YASKAWA The success of industrial automation starts here
Founded in 1989, Yaskawa Motoman is a leading industrial robotics company in the Americas. With more than 400,000 Motoman industrial robots, 15 million servos and 26 million inverter drives installed worldwide, Yaskawa provides automation products and ...
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Precautions for the use of Yaskawa servo drives
1. The correct shielding grounding point is at the reference potential point inside the circuit, which depends on whether the noise source and the receiver are grounded or floating at the same time.
2. Make sure that the shield is grounded at the same point so that the ground current will not flow through the shield.
3. Avoid multiple connections ...
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MindMotion Technology joined hands with Yaskawa Shougang to appear on the CCTV screen again
Recently, after appearing on CCTV news during the Beijing Winter Olympics, MindMotion Technology and Yaskawa Shougang appeared on the CCTV stage again, demonstrating the application achievements of the two sides in jointly building an advanced manufacturing cluster in the field of intelligent manufacturing and enhancing the competitiveness of the industrial chain and supply chain.
It was reported in the news that the new ...
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Yaskawa Robotics - A detailed introduction to the robot's control and perception system
Control system
The robot control system is the brain of the robot and is the main element that determines the function and function of the robot. The control system is to retract the command signal to the drive system and the implementation mechanism according to the input program, and control it. The main task of industrial robot control technology is ...
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Yaskawa inverter - what are the application fields of low-voltage inverter?
1. Fan
With the continuous development of industry, the application of fans is becoming more and more extensive, especially in the chemical, stone and textile industries. However, there is a general problem of over-air volume in the design of the fan, and throttling is generally used when the air volume needs to be adjusted, that is, the damper is adjusted.
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