control::LP

sys::Obj
  sys::Virtual
    sys::Component
      control::LP

Pid Loop object

bias

public property float bias [config, precision=6]

bias is applied directly to output if ki equals 0

cv

public property float cv [precision=3]

process feedback

direct

public property bool direct [config]

direct acting or reverse acting process

enable

public property bool enable [config]

loop enable. If false, output is held constant at previous value

exTime

public property int exTime [min=0, config, unit="millisecond"]

loop is executed every exTime ms

kd

public property float kd [min=0.0, config, unit="second", precision=6]

derivative constant

ki

public property float ki [min=0.0, config, unit="per_minute", precision=6]

integral constant

kp

public property float kp [min=0.0, config, precision=6]

proportional constant

max

public property float max [config, precision=6]

max out value

maxDelta

public property float maxDelta [min=0.0, config, precision=6]

the max amount out is allowed to change in exTime ms A setting of 0 disables this function

min

public property float min [config, precision=6]

min out value

out

public property float out [readonly]

out value, constrained to be between min and max

sp

public property float sp [summary, config]

setpoint

changed

public virtual override void changed(Slot slot)

Behavior to execute when a property is changed externally

execute

public virtual override void execute()

Execute is called once every scan.

start

public virtual override void start()

Callback when component is first started in an app.