On July 10 this year, Yaskawa Electric announced the announcement of the consolidated accounting liquidation report for the period of March ~ May this year (according to the international accounting standards for business enterprises). Of this amount, the total profit was $620,000, down 22% from the same period last year. The main motor business process of products related to the next-generation communication standard "5G" and semiconductor materials was strong, exceeding the sales market average of USD 340,000. Especially in the Chinese market, the order information of machinery and equipment has been greatly regenerated. It seems that the concept of our manufacturers is aware of the necessity of investing in machinery and equipment for the project.
According to the information in the financial report, Yaskawa Electric's total sales in March were $9.08 million, a decrease of 15%; Net profit was $450,000, down 17%. Among them, these order information, which is used as an indicator value for business process performance evaluation, has decreased by 1% compared with the previous quarter (November 2019 ~ February 2020), and the total sales in the Chinese market are planned to account for more than 20% of the total sales, and at this stage it has already risen to 57%. Commenting on this matter, Tomohiko Sano of JP Macaulay Securities said that "the main earnings performance and order information are higher than estimates, which is likely to lead to a re-evaluation of the entire manufacturing industry."
It is worth mentioning that the signs of double dipping can also be seen from the relevant data and information index values of the manufacturing industry. The total amount of CNC lathe orders (basic use value) announced by the Japan CNC Lathe Manufacturers Research Association in June was 32% lower than the same period last year, and significantly improved from May (53% decrease in May). Along with the restoration of economic activity in countries around the world, the information on industrial production orders has been restored.
However, the company has not been alerted to the new coronavirus pneumonia epidemic and Sino-US trade frictions. Yaskawa Electric said that it is still not possible to clarify the asset investment trend of customers around the world at this stage, and delayed the release of the full-year sales forecast analysis for the February 21 year.
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Performance characteristics of Yaskawa servo motors
Superior performance
"I hope to run the machine at a faster speed and with higher precision" ----∑-V. series servo, the performance of which is the best in the industry.
It has the highest amplifier responsiveness in the industry, which greatly shortens the setting time
It is only 1/12 of our conventional products
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Yaskawa inverter - introduction to the classification of high-voltage inverter
Current type high-voltage frequency converter
It is named because the inductive element is used in the DC link of the inverter, and its advantage is that it has the ability to operate in four quadrants, and it is easy to realize the braking function of the motor. The disadvantage is that the inverter bridge needs to be forced commutation, the device structure is complex, and the adjustment is more difficult.
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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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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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Yaskawa escorts new energy with ultra-fine technology to create a 95kw motor
When it comes to electric motors, many people feel that they are more ambiguous, in fact, with the beginning of the entire automobile industry to the new energy technology level, this year in China will produce an annual output of two million new energy vehicles of a great business scale, but although the current policy and development trend of the natural environment ...
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Types and applications of Yaskawa's high-temperature resistant robot protective clothing
Yaskawa robot is a kind of industrial robot, which can be applied to various automated production lines according to its specifications and models, and the high-temperature work workshop is a major field where industrial robots are used more, so it needs to be protected by robot protective clothing. The following is a brief introduction to Ontor ...
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Maintenance method of Yaskawa inverter
Checkpoints for daily use
When inspecting and maintaining the inverter on a daily basis, it is necessary to check the temperature and humidity around you. Excessive temperature will lead to overheating alarms, and in serious cases, it may also lead to damage to some components or short circuits in the circuit. And the humidity in the air ...
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The frequency of the frequency converter is given in a given way
1. The simplest way to give the frequency of the inverter is to complete it through the operation panel, and users can usually change the set frequency directly through the potentiometer, digital key or rising and descending keys on the generator panel. The biggest advantage given by the operator panel is that it is simple, ...
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Yaskawa welding robot usage specifications
Specifications for the use of Yaskawa welding robots.
Before the experiment.
When experimenters enter the laboratory, they should wear tools and take protective measures.
Prepare experiment-related equipment (welding masks, etc.) and consumables in advance.
Check whether the shielding gas has gas ...
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The handling method of Yaskawa inverter alarm F10
Fault analysis: the power line is out of phase
Fault cause: Yaskawa servo motor factory is the default AC three-phase 200V power input, when connected to the single-phase 220V power supply, it will cause the servo driver to alarm A.F10 when the power is turned on.
Troubleshooting: Set the servo parameter Pn00B to n.▢1▢ ...
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Summary of common faults and solutions of Yaskawa robots and accessories (1-8)
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: Convert the control ...
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Yaskawa servo motor reversal parameter setting method
1. Open the parameter setting interface of the servo drive and find the invert parameter setting option.
2. Set the inversion parameters, including the inversion voltage, inversion speed, etc. Depending on the specific situation, the reversal voltage can be set to -10V and the reversal speed to 1000RPM.
3. After saving the settings ...
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The cause and treatment method of Yaskawa servo drive alarm code B32
Fault description: Current detection fault 2
Cause: V-phase current detection loop fault
Solution: When the power is turned on again and the alarm still occurs, it may be a servo unit failure. Replace the servo unit.
Here's how to solve it
The supply voltage exceeds the specification range ...
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Yaskawa inverter - what are the control methods of low-voltage inverter?
1. Sinusoidal pulse width modulation
Sinusoidal Pulse Width Modulation (SPWM) is characterized by simple structure of control circuit, low cost, good hardness of mechanical characteristics, and can meet the smooth speed regulation requirements of general transmission, and has been widely used in various fields of the industry.
However, this control ...
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The application of Yaskawa inverter in the petroleum industry
1 Introduction
Over the years, Yaskawa has accumulated very rich experience in the petroleum industry, such as G7/P7/F7/G5/P5/G5HHP/VS and other different series of inverters have been widely used in OEMs, the main fields are centrifugal separators, pumps, fans, transportation equipment ...
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What is the difference between the origin setting of Yaskawa robot, the location of the second origin, and the location of the origin of the job?
What is the difference between the origin setting of Yaskawa robot, the location of the second origin, and the location of the origin of the job?
Origin Setting: Lets you set the origin and initial position of each axis.
The robot → the origin position → point display, and select the axis and robot you want to set
1. Write origin data → point ...
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Yaskawa servo motor - how does PLC control servo motor?
Before answering this question, we must first understand the purpose of servo motors, compared with ordinary motors, servo motors are mainly used for precise positioning, so what we usually call the control servo is actually the position control of the servo motor. In fact, the servo motor also uses two other kinds of ...
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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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How to set the parameters of Yaskawa H1000 inverter multi-stage speed?
Yaskawa H1000 inverter parameter model setting steps:
Yaskawa H1000 hoisting using debugging steps (with PG ) No. Name Optimal value
A 1-02 Control Mode Selection 3: With PG Vector Control
A 1-03 Initialization 2220: 2 Wire Initialization
A ...
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Yaskawa Robot - Industrial Robot Maintenance Knowledge Q&A
Q: How often is the robot maintained?
A: Generally speaking, the frequency of scheduled maintenance of the robot should be determined on a case-by-case basis. It is generally recommended to carry out a full maintenance every 3-6 months, but for high-intensity and long-working robots, more frequent maintenance may be required.
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