Name | Description |
---|---|
![]() | Partial interface for a generic controller |
![]() | Partial interface for a continuous time control block |
![]() | partial interface for a continuous time control block |
Partial interface for a continuous/discrete time controller.
The model has the following ports
Name | Description | Conditional? |
---|---|---|
SP | Set Point | NO |
PV | Process Variable | NO |
CS | Control Signal | NO |
TR | Track Reference signal | YES (useTS) |
TS | Track Switch signal | YES (useTS) |
Bias | Biasing signal | YES (useBIAS) |
ATreq | AutoTuning request | YES (useAT) |
z - 1 s = ------------------------------ z*alpha*Ts - (alpha - 1)*Tsthat is equivalent to
alpha = 0
alpha = 1
alpha = 0.5
Name | Description |
---|---|
Discretisation | |
Ts | Sampling time (if <= 0 continuous time) |
method | Discretisation method |
Saturation | |
AntiWindup | Flag that enables the antiwindup feature |
CSmin | minimum value of the CS |
CSmax | maximum value of the CS |
Initialisation | |
CS_start | output initial value |
Attributes | |
eps | small time constant that represents the time for switching between auto and tracking mode |
useTS | =true, if TS and TR inputs are enabled |
useBIAS | =true, if BIAS input is enabled |
useAT | =true, if AutoTuning input is enabled |
Name | Description |
---|---|
TR | Track Reference signal |
TS | Track Switch signal |
BIAS | Bias |
SP | Set Point signal |
CS | Control signal |
PV | Process Variable signal |
ATreq | Auto Tuning request |
Partial interface for a continuous time control block.
The block has one input and one output (SISO); additional inputs can be used for control purposes.
Name | Description |
---|---|
Tracking | |
useTS | =true, if TS input is enabled |
eps | Small time constant used in tracking mode |
Saturation | |
AntiWindup | Flag that enables the antiwindup feature |
Ymin | Minimum value of Y |
Ymax | Maximum value of Y |
Name | Description |
---|---|
TR | Track Reference signal |
TS | Track Switch signal |
u | input |
y | output |
Partial interface for a continuos/discrete time block.
The block has one input and one output (SISO).
Name | Description |
---|---|
Discretisation | |
Ts | Sampling time (if <= 0 continuous time) |
Name | Description |
---|---|
u | input |
y | output |