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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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How to replace the bearing of Yaskawa servo motor?
1. Preparation before servo motor bearing replacement
1. Take the servo motor off the device position and make it in a state that is easy to operate in the working environment;
2. Touch the bearing by hand to determine whether it has been damaged or worn;
3. According to the requirements of the manufacturer, early ...
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Five major faults of servo drive and their solutions
1. Power failure: If the servo drive has no power supply or the power supply is unstable, it will cause the motor to not work properly. The solution is to check the power supply line, confirm that the power supply line is normal and stable, and if the power supply needs to be replaced, select the appropriate power supply.
2. Control signal malfunction ...
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Analysis of common fault codes of Yaskawa servo drive
A.020 A.02 User Parameters and Number Check Abnormalities The data of the internal parameters of the servo unit is abnormal
A.021 A.02 Parameter Formatting Abnormality The data of the internal parameters of the servo unit is abnormal
A.022 A.02 Abnormal system parameters and number check The data of the internal parameters of the servo unit is different ...
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Yaskawa Robot was launched in China to create a mutually beneficial and win-win pattern
China's industrial manipulator (15.620, 0.00, 0.00%) market capacity continues to develop, and overseas robot manufacturers have surged production capacity to solve China's requirements. As one of the "four families" of intelligent robots, Yaskawa Electric has accelerated the rational layout of Chinese artificial intelligent sales market, ...
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Yaskawa servo motor - ten common faults and troubleshooting methods of servo motors
1. Motor encoder alarm
1. The cause of the failure
(1) Wrong wiring;
(2) electromagnetic interference;
(3) Encoder hardware damage caused by mechanical vibration;
(4) Pollution caused by the on-site environment;
2. Troubleshooting
(1) Check the wiring and eliminate the error ...
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Analysis of the reasons for Yaskawa servo drive alarm 410
1. The input power of Yaskawa drive drops, resulting in an internal undervoltage alarm
2. The drive power supply failure causes Yaskawa Drive to detect an undervoltage fault
3. Yaskawa servo unit fuse blows
4. Yaskawa servo unit failure leads to undervoltage failure
5. Servo drive detection circuit ...
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Yaskawa robot maintenance method
1. When the oscilloscope checks the current monitoring output of the driver, it is found that it is all noise and cannot be read;
Cause of failure: The current monitoring output is not isolated from the AC power supply (transformer).
Solution: It can be detected and observed with a DC voltmeter.
2. Motor ...
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Common fault causes and solutions for servo drives
1. The LED light is green, but the motor does not move
(1) Cause of failure: The motor in one or more directions is prohibited from operating.
Solution: Check the +INHIBIT and –INHIBIT ports.
(2) Cause of failure: The command signal is not to the driver signal.
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Yaskawa inverter reports Uv1 fault code solution
Yaskawa inverter Uv1 fault name: main circuit undervoltage
If the operation command is not entered (the inverter is stopping), the following conditions occur.
1. The DC voltage of the main circuit is lower than the set value of L2-05 (the detection value of the undervoltage (UV) of the main circuit).
2. 200V class: about 190V ( ...
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Advantages of Yaskawa linear servo motors
In terms of speed: the servo motor + ball screw mode may resonate due to the change of load and mechanical design and installation when running at high speed, and the speed will be limited; The linear servo motor belongs to the direct drive, so the only factor that affects the speed is the linear servo motor itself.
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What are the reasons for Yaskawa servo A71 alarm in addition to overload?
1. It occurs when the power is turned on
It's a servo unit fault
2. On servo on is happening
It is an abnormal wiring of the motor (there is a connection problem or there may be a wrong wire, I encountered a wrong phase)
3. The encoder wiring is abnormal
Servo unit failure
4. Re-enter the finger ...
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How to use the inverter and adjust the parameters
First, the use of the inverter:
(1) First connect the power supply, link the inverter with the motor, and ensure that the working voltage of the inverter and the power of the motor meet the requirements.
(2) Set the parameters of the inverter, adjust the speed and load of the motor to ensure the normal operation of the motor.
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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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How to cancel the Yaskawa robot collision alarm?
1. Enter the management mode and click on the robot.
2. Click on the collision detection level, enter the designated page, select the collision detection file number, enter 9, and press enter.
3. Change the function from valid to invalid. After the robot action is restored, it can be changed back to effective.
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Yaskawa servo motor - what are the control methods of servo drive?
Servo drive is a kind of controller used to control servo motor, its function is similar to that of an inverter acting on an ordinary AC motor, which is a part of the servo system and is mainly used in high-precision positioning systems.
Servo drive is an important part of modern motion control, which is widely used.
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Yaskawa Robotics - Top 10 Trends in the Industrial Robot Automation Industry
1. The demand for smart sensors is increasing
Quality inspection is a key component in all industries. Analyzing everything from food to phone covers ensures that consumers can trust the goods they receive. Smart sensors enable manufacturers to more efficiently handle this ...
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Yaskawa Robotics - What is the processing structure of the robot controller?
1. Serial processing structure
The so-called serial processing structure means that the control algorithm of the robot is processed by the serial machine, for this type of controller, from the computer structure, control mode to divide, and can be divided into the following:
1. Single CPU structure, centralized control mode ...
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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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A robot village opened to commemorate the 100th anniversary of Yaskawa Electric
Japan's Yaskawa Electric famously created the first all-electric industrial robot, Motoman, in 1977, headquartered in the city of Kita-Kyushu, since its establishment in 1915, has gone from being called "Yaskawa Electric Japan as an automobile manufacturer", "Yaskawa Electric Automation Company of Japan" to "...
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