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IG Control by Illuminated G - Toolkit for LabVIEW Download
Alternative control algorithm implementations that can integrate nicer into more dynamic applications.
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| Version | 1.1.0.5 |
| Released | Aug 28, 2024 |
| Publisher | Illuminated G |
| License | MIT |
| LabVIEW Version | LabVIEW>=20.0 |
| Operating System | Windows, Mac, and Linux |
| Project links | Homepage Discussion |
Description
Provides a PID implementation with Feed-Forward ability.
The Proportional term is calculated based on a Proportial Band that scales to the specified output range.
Integral and Derivative terms are based on gain values. Unlike the NI PID, the D term is calculated on the derivate of error instead of the derivative of the process value so that proper bumping behavior is provided during setpoint changes.
Integral windup is prevent by capping the sum at a value that does not surpass saturating the output range after factoring in the F and P term contributions. This means that the sum cannot accumulate while either feed-forward or proportional output has already saturated the output range.
Release Notes
1.1.0.5
- Set reentrancy for better parallel usage.
- Inline maths subVIs.
- Add SP and dT to state info cluster.
- Set Test PID.vi demo as package example.
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