Common faults of Yaskawa inverters

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 ...

PN000 function selection N.0010 (setting value) 0th position: set the direction of rotation of the motor; Set "1" to change the rotation of the motor in reverse. 1st position: Set the control mode to: "1" position control mode. PN200 Command Pulse Input Mode Function Selection N.0101 (Set Value) "1" Positive ...

In the process of using various electrical and electronic equipment such as Yaskawa inverters, drives, etc., in addition to strict product related instructions to operate, in order to reduce the maintenance probability of Yaskawa inverters, it is also necessary to do a good job of correct maintenance and maintenance, which is also conducive to reducing the probability of maintenance, thereby reducing the ...

The full name of Yaskawa inverter is "Yaskawa AC inverter governor", which is mainly used in three-phase asynchronous AC motors to control and adjust the speed of the motor. Yaskawa inverter is famous all over the world and has a very high share in the Chinese market for many years. Motor knowledge derived from Yaskawa Electric's input, ...

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 ...

1 Disadvantages of choosing too high a voltage level Choosing too high a voltage level results in too high an investment and a long payback period. With the increase of the voltage level, the insulation of the motor must be improved, so that the price of the motor increases. The increase of the voltage level increases the number of series connections of power semiconductor devices in the inverter, ...

It is an all-in-one controller with built-in power supply, CPU, communication and servo control. From simple positioning and interpolation to advanced multi-axis control, we are looking for cost-effective devices. Compatible with open networks Just install the optional module in the slot, which not only corresponds to the open network, but also ...

(1) Operator display: oPE01 Fault name: The setting of the inverter capacity is faulty, and the setting content of O2-04 (inverter capacity selection) is inconsistent with the actual inverter capacity. The reason is that the setting content of O2-04 (inverter capacity selection) is the same as the actual inverter capacity.

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 ...

Yaskawa inverter failure and maintenance method. 　　The switching power supply is damaged. Switching power supply damage is the most common fault in many frequency converters, usually caused by a short circuit in the switching power supply load. The 616G3 uses two switching power supplies, which is somewhat similar to the Fujifilm G5. First of all, the DC bus side 530 volts ...

As a long-standing and reliable supplier of automated metalworking solutions, Yaskawa will be exhibiting at AMB for the first time. Possible applications for the company's Motoman robots include tool handling, machining and stacking workpieces, and machine loading. At booth 6D50 in Hall 6, ...

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 ...

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. 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 ...

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. Long service life: high-quality dresspack effectively prolongs the service life of the equipment due to the optimization of the sheath material and the expansion device of the dresspack; 2. Easy to replace: In the event of an emergency with internal pipeline damage, the dresspack can be easily replaced without damaging the original sheath and cable joints.

Yaskawa manipulator specification It must be trained before the job and can only be operated after qualifying. Untrained personnel are not allowed to operate the manipulator. BEFORE OPENING, CHECK WHETHER THE AIR SOURCE OF THE MANIPULATOR IS ENERGIZED, ADJUST THE AIR PRESSURE OF THE PRESSURE VALVE BETWEEN 0.6MPA AND 0.8MPA, AND CHECK WHETHER THE VOLTAGE IS NORMAL. What is ...

1. It may be that the capacity of the servo unit does not match the capacity of the servo motor. 2. It may be that the servo unit is faulty. 3. It may be outside the range of parameter settings. 4. It may be that the set value of the electronic gear ratio is outside the set range. ...

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. Encoder malfunction. When the power is turned on again and this alarm still occurs, it is possible that the servo motor is faulty, and the servo motor is replaced; 2. Encoder malfunction due to noise and other interference. Correct handling of the wiring around the encoder (separating the encoder cable from the servo motor ...