Foundation Block Set

From NewEagleWiki
Revision as of 19:03, 20 June 2012 by Cpierce (talk | contribs)
Jump to navigation Jump to search

Foundation Blockset

Foundation Control Block Set

First Time Block:

First Time

The first time block sends a true signal out the first time the subsystem it is in is triggered. All other executions of that subsystem will have this block output a false signal.

Compare To:

Compare To

The Compare To block allows the user to compare an inputted value vs. the given value in the mask. It will output a true signal when the values match.

Falling Edge:

Falling Edge

This block detects a falling edge and outputs a value when it does so.

Derivative:

Derivitive

This block takes the derivate of an inputted signal.

Saturation:

Saturation

The saturation block takes a min, max and inputted value. It then outputs the inputted signal when it is between the min max. When the inputted signal goes over the boundaries it outputs the min or max values.

First Order Low Pass:

First Order Low Pass

The 'alpha' input is T/t. So when alpha = 1, the block simply passes the input through to the output, and when alpha = 0, the block forever holds its last output value.

Median Filter:

Median Filter

This filter block stores the number of data points that the user requests and gives the median of those values.

Time Since Enabled:

Time since enabled

The Time Since Enabled block outputs the amount of time that has elapsed since the enable input has gone high. It holds its value when the enable input goes low, but resets again when it goes high.

Saturate Divide:

Saturate Divide

When the divisor is less than the numerator or zero, saturate and output one.

Integrator

Integrator

The integrator block takes an incoming signal and integrates it. You can set a Min and Max value for the output. You can also enable the signal with the Rst signal, and it will output the IC value.

Counter blocks

Decayed first Order

Enabled counter

First Order Low Pass Tunable

Handoff Alpha

Hysterisis

Integrator

PID with damper terms (tunable)

PID with damper terms

Polynomial Tunable

PWM Generator

Rising Edge

Saturation tunable

Simple Controllers

Simple PD

Simple PI

Simple PID

Time since enabled 2

Triggered Counter Falling

Triggered Countered Raising

Universal Controllers

Universal PD Tunable and Scheduled

Universal PD Tunable

Universal PD

Universal PD

Universal PID (tunable and scheduled)

Universal PID (tunable)

Universal PID

Universal PD (tunable and scheduled)

Variable Rate Limiter.