FB_SimPressureTransducer
This simplified simulation of a universal pressure transducer is used as component of a simulated hydraulic axis. A number of typical effects are supported.
 | The implementation of this object is not a full-fledged and realistic simulation. |
| Objects of this type are typically used as local elements in an implementation of an axis simulation. |
Syntax:
FUNCTION_BLOCK FB_SimPressureTransducer
Properties
Name | Type | Access | Description |
|---|---|---|---|
AdcValue | INT | Get | This runtime value contains the input value of the simulated terminal. |
CycleTime | LREA | Get, Set | This parameter must be initialized with the call cycle time. |
NoiseLevel | LREAL | Get, Set | This parameter can be used to set the amplitude of a simulated noise signal that is added to the pressure at the sensor. |
NominalPressure | LREAL | Get, Set | This parameter must be initialized with the rated pressure (i.e. full scale) of the simulated transducer.
|
Pressure | LREAL | Get, Set | This runtime value must be updated cyclically with the pressure of a specific point in a simulated hydraulic system. |
Signal | LREAL | Get | This runtime value contains the electrical signal of a simulated 0 to 10 V pressure transducer. |
Methods
Name | Description |
|---|---|
Cyclic() | Cycle method |
Interfaces
Type | Description |
|---|---|
I_SimValve | Standard interface for FB_SimValve. |
Requirements
Development environment | Target platform | PLC libraries to include |
|---|---|---|
TwinCAT v3.1.4024.35 | PC or CX (x64, x86) | Tc3_PlasticFunctions v3.12.4.26 or higher Tc3_PlasticHydraulic v3.12.4.26 or higher |