H44 Leakage Inductance (Lσ)

Range:

0-300.0 [mH]

 

 

Default: Based on drive rating

Access Configurable

See also:

H40, H41, H42

This is the leakage inductance of the stator and rotor of the motor.

H45

Sensorless P Gain

H46

Sensorless I Gain

 

 

 

 

Range:

0-32767

 

Default:

H44=1000, H45=100

 

Access

Configurable

 

See also:

H40

 

Note:

Set H40 = 3 (Sensorless Vector Control) to display these

 

 

parameters.

 

Proportional and Integral gain for Sensorless Vector Control.

 

 

 

 

H50

PID Feedback Selection

 

 

 

 

Range:

0=Terminal I Input (0-20 mA)

 

 

1=Terminal V1 Input (0-10V)

 

Default:

Based on drive rating

 

Access

Configurable

 

See Also:

H40, H50-H56

 

Selects the source for the PID loop feedback.

 

 

 

 

 

 

H51

P Gain for PID

 

 

 

 

 

Range:

0 - 999.9%

 

Default:

300.0

 

Access

Configurable

 

See Also:

H40, H50-H56

 

These parameter sets the Proportional gain for the PID Controller.

 

 

 

 

 

 

H52

I Gain for PID

 

 

 

 

 

Range:

0.1-32.0[sec]

 

Default:

1.0

 

Access

Tunable

 

See Also:

H40, H50-H56

 

 

 

These parameter sets the Integral gain for the PID Controller.

7-50

VS1MD AC Drive User Manual

Page 93 Page 95
Page 94
Image 94
Baldor VS1MD H44 Leakage Inductance Lσ Range, See also H40, H41, H42, H45 Sensorless P Gain H46 Sensorless I Gain Range
Page 93 Page 95

VS1MD specifications

The Baldor VS1MD is a state-of-the-art variable speed drive designed for demanding applications requiring seamless control of induction motors. This drive exemplifies Baldor’s commitment to providing efficient and reliable solutions for industrial automation. Balancing user-friendliness with advanced engineering, the VS1MD addresses the needs of both new installations and retrofitting existing systems.

One of the most notable features of the VS1MD is its compact design. Engineered to save space without compromising performance, this drive can fit into tight installations, making it an ideal choice for crowded panels or machinery. The drive is available in a range of power ratings, accommodating various motor sizes and operational requirements.

The VS1MD incorporates advanced digital signal processing technology, ensuring precise control of motor speed and torque. The adaptive control algorithm optimizes performance across varying load conditions, resulting in smoother operation and improved energy efficiency. This technology not only enhances performance but also enhances the drive’s lifespan by minimizing stress on the motor and related components.

User interface is another strong point of the VS1MD. The drive features a clear display and intuitive controls, allowing for easy setup and troubleshooting. Operators can easily navigate through various parameters, ensuring quick adjustments and fine-tuning to meet specific performance needs.

For enhanced connectivity, the VS1MD includes multiple communication options such as Modbus RTU and CANopen protocols. This flexibility enables integration into existing networks and facilitates communication with other automation devices. The drive can also be seamlessly connected to centralized control systems, allowing for comprehensive monitoring and management.

Safety features are paramount in ensuring reliable operation in industrial environments. The Baldor VS1MD includes built-in protection mechanisms against common issues such as overvoltage, overcurrent, and overheating. These safety measures safeguard both the drive and the motor, reducing the likelihood of costly downtime and repair.

Furthermore, the VS1MD is designed with energy efficiency in mind. It can contribute to significant energy savings, reducing operational costs while promoting a greener approach to industrial processes. This drive effectively meets the requirements of industries that prioritize sustainability alongside performance.

In conclusion, the Baldor VS1MD is a versatile and powerful variable speed drive that stands out due to its compact design, advanced control technologies, user-friendly interface, robust safety features, and energy-saving capabilities. It is an exemplary choice for industries looking to enhance their automation processes with reliable and efficient motor control solutions. Whether applied in manufacturing, HVAC, or other sectors, the VS1MD proves to be a valuable asset for optimizing operational performance.
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