Yaskawa A1000 inverter control circuit and ground wire wiring method

1. Hydraulic coupling mode. That is, a hydraulic coupling device is inserted between the motor and the load in series, and the size of the coupling force between the motor and the load is adjusted by the height of the liquid level, so as to realize the speed adjustment of the load; 2. Cascade speed regulation. The cascade speed regulation must use a wound asynchronous motor, which ...

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.

1. First turn off the power - and pull down the power switch. 2. Secondly, use a pen to check the voltage feedback line of the cable behind the base of the robot to see if it is connected or loose. 3. Finally, confirm the abnormality for maintenance. Other error alarm codes can also be used according to the abnormal message under the welder...

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. ...

The display of the teach-in programmer is a 5.7-inch color display. The available characters are English letters, numbers, symbols, katakana, hiragana, and kanji. In addition, when entering Japanese, you can also convert it to kana kanji by entering romaji. 　　Rotate [REMOTE] to enter the remote ...

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 1/1 of the company's previous products...

1. No-load power-on test of inverter 1. Ground the grounding terminal of the inverter. 2. Connect the power input terminal of the inverter to the power supply through the leakage protection switch. 3. Check whether the factory display of the inverter display window is normal, if it is incorrect, it should be reset, otherwise ...

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 ) ...

1. Robot digital AC servo system MHMA 2KW, as soon as the test machine is powered on, the motor vibrates and has a lot of noise, and then the driver appears No. 16 alarm, how to solve it? This phenomenon is generally due to the driver's gain setting being too high, resulting in self-oscillation. Please tune in ...

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 ...

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 ...

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 ...

1. Conditions for the static characteristics of the arc of Yaskawa welding robots In the welding production process, once the electrode material, gas medium and arc length are maintained, as long as the arc of the Yaskawa welding robot can burn stably, the welding current and arc voltage will show corresponding changes.

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.

The fault codes of Yaskawa inverters are as follows: OC overcurrent; PG wiring is disconnected or wiring is incorrect; GF output ground fault ground short circuit ; PUF fuse blowing fuse blowing ; OV Main circuit overvoltage Main circuit overvoltage ...

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 ...

The main functions of the industrial robot controller The controller mainly solves the forward kinematics and inverse kinematics of the robot to help the robot complete the trajectory planning. The controller of the industrial robot is composed of controller hardware and controller software.

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 ...

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, ...

1. A.00 Absolute value data error: the absolute value data cannot be accepted or the accepted absolute value data is abnormal. 2. A.02 Parameter Destruction: The result of the "sum number check" of the user constant is abnormal. 3. A.04 User constant setting error: the set "user constant" exceeds the set ...