MC_Direction_BkPlcMc (from V3.0)
The constants listed here are used to identify the direction in which axes are moving.
Syntax
TYPE MC_Direction_BkPlcMc:
(
MC_Positive_Direction_BkPlcMc := 1,
MC_Shortest_Way_BkPlcMc,
MC_Negative_Direction_BkPlcMc,
MC_Current_Direction_BkPlcMc,
MC_SwitchPositive_Direction_BkPlcMc,
MC_SwitchNegative_Direction_BkPlcMc
);
END_TYPE
Values
Name | Description |
|---|---|
MC_Positive_Direction_BkPlcMc | The movement is in the direction of rising values of position. |
MC_Shortest_Way_BkPlcMc | The direction of movement is selected so that the distance covered is as short as possible. |
MC_Negative_Direction_BkPlcMc | The movement is in the direction of falling values of position. |
MC_Current_Direction_BkPlcMc | The movement is in the same direction as the most recently executed movement. |
MC_SwitchPositive_Direction_BkPlcMc | not supported |
MC_SwitchNegative_Direction_BkPlcMc | not supported |