MLPmpReadJerk
Description
Get the JerkIn physics, jerk is the rate of change of acceleration; more precisely, the derivative of acceleration with respect to time parameter of a PMP block used in both the MLPmpAbs and MLPmpRel function block.
Arguments
Input
BlockID |
Description |
ID Name of a PMP function block in the Pipe Network |
Data type |
DINT |
|
Range |
[-2147483648, 2147483648] |
|
Unit |
N/A |
|
Default |
— |
Output
Jerk |
Description |
Jerk of the PMP PipeNetork FunctionA 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. Block |
Data type |
LREAL |
|
Unit |
User unit/sec3 |
|
Default |
Value defined in the setup of a PMP Block within a Pipe Network. It is in the “JERK” field in the parameter tab. |
Example
Structured Text
PmpJerkValue := MLPmpReadJerk( PipeNetwork.PmpMaster ) ;
|
Ladder Diagram
Function Block Diagram