MANTRK
Enables manual set-point tracking.
Parameters for the MANTRK function block:
Parameter | Data Type | Description |
|---|---|---|
Xout | REAL | PID_II function block output. |
XO | REAL | Manual set-point input. |
AUTO | BOOL | Automatic (TRUE) or manual (FALSE) control mode. |
XOout | REAL | When AUTO is TRUE, XOout sets to the current value of Xout. When AUTO changes from TRUE to FALSE, XOout remains at the previous value until the value of the manual set-point input (XO) changes. When the XO value then changes, XOout sets to the value of XO. |
Function Block Diagram Example
Structured Text Example
pid_ii_1(Process1, 25.5, Mode, Adjust, Proportion, IntegralT, DerivativeT, T#20ms, 101.2, 91.8, Increment, Decrement); Tracking := mantrk_1(pid_ii_1.Xout, 25.0, ControlMode);
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