The solution of Yaskawa servo drive alarm A.F10, A.F50, A.920

Common faults in the instructions of Yaskawa G7 inverter 　　Overcurrent (OCOvercurrent) Note: The output current of the inverter exceeds the overcurrent detection value. Common Causes: Short circuit, grounding on the output side of the converter (motor burnout, poor insulation, damaged cables...)

1. If the fault code on the Yaskawa servo drive is UV1, it means that the low voltage of the main circuit is lower than the low voltage standard of 200V, at this time, we need to check whether there is a problem with the wiring of the power supply; 2. If the ...

One. The type of failure and the reason for the failure 1. The type of failure Faults are divided into power supply faults, internal faults, and load faults. Power failure: There is a fault in the power grid connected by the inverter Internal fault: The failure of the drive itself Load Failure: ...

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.

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 ...

(1) Open modular control system architecture: using distributed CPU computer structure, divided into robot controller (RC), motion controller (MC), optoelectronic isolation I/O control board, sensor processing board and programming teaching box, etc. The Robot Controller (RC) and the programmed teaching pendant are connected via a string...

1. Yaskawa robot teach pendant key switch to manual Teach mode - main menu - system information - security mode 2. Management mode - password - 999999999 3. Robot - Origin location 4. Open the door of the robot control cabinet and there is a mechanical prototype with 6 axes of the robot on the side.

1: Flange specification The cross-sectional size of the reducer is generally about the same as the cross-sectional size of the motor, and other parameters refer to the description of the selected brand, and the technical sample is generally marked with the selection steps and calculation examples. The specific model is indicated differently by brand. Usually in the output flange size or cross-sectional size ...

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 ...

The following are the common faults of the inverter and how to deal with them 1) OC Over Current This is the most frequent failure of the inverter, and it is divided into external and internal causes in the analysis of causes. External causes: mechanical structure and parameter setting, open-loop control ...

Yaskawa Inverter A1000 User Guide 1. Description of the operator: (1). Keyboard description: 【ESC】Function: 1. Return to the previous screen; 2. Shift the bit that needs to be changed when setting the parameter number to the left; 3. If you press and hold it, you can ...

OL2 is the inverter overload alarm, check whether it is a real overload or a false overload. 1. Test whether the output current of the inverter exceeds the rated current of the inverter, if it exceeds it, it may be the mechanical reason, if it does not exceed the inverter detection circuit is broken, and the false overload is reported. ...

3. 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. 4、LE ...

(1) The E end of the high-voltage inverter should be connected to the shell of the control cabinet and the motor, and should be connected to the ground, and the grounding resistance should be less than 100Ω, which can absorb surge interference. (2) The input or output of the high-voltage inverter is equipped with an inductive magnetic ring filter. Flat and 3-4 turns, helps to inhibit ...

Today I would like to introduce to you what models are available in the E1000 and V1000 series: E1000 fan pump type 1、EB4A0058 2、EB4A0002 3、EB4A0005 4、EB4A007 5、EB4A0011 6、EB4A0004 V1000 Series ...

1. High-voltage inverter will develop in the direction of high power, miniaturization and lightweight. 2. The high-voltage inverter will develop in the direction of direct device high voltage and multiple superposition (device series and unit series). 3. New power semiconductors with higher voltage and higher current ...

The switching power supply is damaged Switching power supply damage is the most common fault of many inverters, usually caused by short circuit in the load of switching power supply, in the design of switching power supply circuits of many inverters, Yaskawa inverter is relatively successful. OH failure Old...

(1) Check and remove the dust and debris on the motor; (2) Check whether the voltage, frequency and power supply voltage and frequency on the nameplate of the motor are consistent with the actual situation, and whether the connection method is correct. (3) Use the insulation resistance meter to measure the phase and phase and phase of the motor winding.

1. Enter the parameter menu, select the "Motor Current" item, and set the rated current of the motor In 2. Select the "Overload Protection" item to enter a form: select to enter the overload fixed value multiplier. The overload fixed value magnification range is 100-700%, just enter the number between 100 and 700.

1. Open the control panel of Yaskawa Servo and select Manual Mode. 2. Manually rotate the rotor of the motor to calibrate the position of the motor; 3. Press the start button on the panel to let the motor start to rotate; 4. Using the speed adjuster on the panel, adjust the motor ...