MLPhaReadActPhase
Function
A function calculates a result according to the current value of its inputs. A function has no internal data and is not linked to declared instances. - Gets the actual phase value of a phaser block.
Inputs
|
Input |
Data Type |
Range |
Unit |
Default |
Description |
|---|---|---|---|---|---|
|
Enable |
|
|
|
|
|
|
BlockID |
DINT |
-2147483648 to 2147483647 |
N/A |
No default |
ID name of a phaser function block in the Pipe Network. |
Outputs
|
Input |
Data Type |
Range |
Unit |
Description |
|---|---|---|---|---|
|
OK |
|
|
|
|
|
Phase |
LREAL |
|
|
|
Remarks
-
-
This function or function block returns cached data.
See Program a Multi-Core Controller for more information.
- If a PHASE_SLOPE_USER value is used, the new phase (refer to MLPhaWritePhase) isn’t set immediately.
- The phase is ramped with the slope value from the old phase value to the new phase value.
- MLPhaReadActPhase returns this ramping value.
- See MLPhaReadSlope and MLPhaWriteSlope for more information.
- MLPhaReadPhase returns the new value and this also when the phaser is still ramping.
- If using Max Slope means no ramping.
- MLPhaReadActPhase and MLPhaReadPhase always returns the same value.
FBD Language Example
Not available.
FFLD Language Example
Not available.
IL Language Example
Not available.
ST Language Example
Not available.
See Also
