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Fanuc Servo Driver Amplifier Module A06B-6077-H111

Fanuc Servo Driver Amplifier Module A06B-6077-H111

Short Description:

In the whole control link, the driver is in the middle link (main control box–driver–motor).Its main function is to receive the signal from the main control box, then process the signal and transfer it to the motor and the sensor related to the motor, and feed back the working condition of the motor to the main control box.
The servo driver is a device that controls the servo motor. Its main function is to drive the servo motor, so that the equipment can generate power and run normally. It has many functions such as control power supply AC input, instant power failure fast shutdown protection, regenerative braking, dynamic braking, voltage monitoring and so on. The servo drive has many parameters, including position proportional gain, position feedforward gain, speed proportional gain, speed integral time constant, etc. The parameters can be set through the debugging software.


Product Detail

Product Tags

Related Functions

1. Parameter grouping setting, control mode can be switched arbitrarily
2. Control power AC input, settable wide voltage input
3. Instantaneous power failure and quick shutdown protection function
4. Regenerative braking, dynamic braking function
5. Absolute value system voltage monitoring, low voltage warning function
6. The debugging software supports parameter management, monitoring, and oscilloscope functions

Product Related Video

Product Parameters

Brand: FANUC
Model: A06B-6077-H111
Product Features: Power Supply Module
Origin: Japan

Rated Input: 200-230V 49A at 200V 50Hz/60Hz 3-Ph
Rated Output: 283-339V 13.2KW
Certification: CE, RoHS, UL

How It Works

The mainstream servo drives all use digital signal processors (DSPs) as the control core, which can realize more complex control algorithms and realize digitization, networking and intelligence. Power devices generally use a drive circuit designed with an intelligent power module (IPM) as the core. The IPM integrates the drive circuit and has fault detection and protection circuits such as overvoltage, overcurrent, overheating, and undervoltage. Start the circuit to reduce the impact on the driver during the start-up process. The power drive unit first rectifies the input three-phase power or mains power through the three-phase full-bridge rectifier circuit to obtain the corresponding DC power. After the rectified three-phase electricity or mains electricity, the three-phase permanent magnet synchronous AC servo motor is driven by the frequency conversion of the three-phase sinusoidal PWM voltage inverter. The whole process of the power drive unit can be simply said to be the process of AC-DC-AC. The main topology circuit of the rectifier unit (AC-DC) is a three-phase full-bridge uncontrolled rectifier circuit.

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