MC_ReadActualPosition
This function block reads the actual position of an axis.
VAR_IN_OUT
Variable name | Data type | Description |
|---|---|---|
Axis | AXIS_REF | Reference to a logical device See also AXIS_REF. |
VAR_INPUT
Variable name | Data type | Description |
|---|---|---|
Enable | BOOL | Activate function block. |
VAR_OUTPUT
Variable name | Data type | Description |
|---|---|---|
Valid | BOOL | Outputs are valid |
Error | BOOL | An error has occurred in the function block |
ErrorID | WORD | Error number |
Position | LREAL | Actual position in [user unit] In the case of a modulo axis, the current modulo position is output; in the case of a linear axis, the current linear position is output. |
LinearPosition | LREAL | Current linear position in [user unit] |
