VAR_INPUT
DIA : UINT; (* Shaft diameter in pixels *)
FGD : COLOR := COLOR#blue; (* Shaft body color *)
BKGD : COLOR := COLOR#white; (* Background color *)
IX : COLOR := COLOR#red; (* Shaft index color *)
ARC : UINT := 15; (* Shaft mark width *)
ANGLE : INT; (* Current shaft angle *)
DIR : BOOL; (* Outlet direction: 0=Right, 1=Left *)
END_VAR
An instance of this function block type displays a View of a
fluid pump showing the index position of its rotating shaft. It is
implemented as a subclass of the SHAFT_VIEW
type.
See the
TANK_VIEWL
configuration for an example of the use of an instance of this type.
The pump view shown above was generated with the following parameter values.
| Parameter | Value | Units |
|---|---|---|
DIA |
50 |
pixels |
FGD |
red |
-- |
BKGD |
white |
-- |
IX |
blue |
-- |
ARC |
15 |
degrees |
ANGLE |
45 |
degrees |
DIR |
FALSE |
(right) |