MC_ValveCharacteristicCurve
Wrapper that holds a reference to a valve characteristic curve object and provides methods for setting, accessing and modifying its data.
To use this wrapper, the valve characteristic curve must be mapped and the method Connect() must be called.
Once a reference is successfully stored, it cannot be modified. Subsequent calls to Connect() will return an error.
Do not call the main FB directly. Only use the available methods.
Methods
|
Name |
Description |
|---|---|
|
Stores a reference to an existing valve characteristic curve object. The valve characteristic curve must have been previously linked to McToPlc. | |
|
Reads all stored data points into the given array. Returns the number of data points read. | |
|
Overwrites all stored data points with data points from the given array. | |
|
Removes all stored data points. The existing reference remains intact. | |
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Copies all stored data points from another MC_ValveCharacteristicCurve. | |
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Enables valve linearization. | |
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Disables valve linearization. | |
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Computes velocity value at the given SpoolPosition. | |
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Computes spool position value at the given Velocity. |
Versionsinformation
- TwinCAT Standard >= v3.1.4026.23.1
- TF5560 MC3 FluidPower >= v4.0.6 (inkludiert TF5500 MC3 Base >= v4.0.6)
Required License
TC3 MC3 Fluid Power