MC-Basic:axis.POSITIONEXTROLLOVER
| Language: | English • 中文（简体） |
|---|
Sets or queries the rotary axis rollover value. When an axis has the POSITIONEXTROLLOVERENABLE flag set (ON), it means that POSITION EXTERNAL of this axis is rotary (i.e., the external position coordinates of the axis are periodical). POSITIONEXTROLLOVER defines the period (the length one revolution in user units) of PEXT of the axis.
The effect of this property is such that the external position (as seen by the user) is a modulus of the POSITIONEXTROLLOVER.
Syntax
<axis>.PositionExtRollover = <value>
?<axis>.PositionExtRollover
Availability
All versions
Type
Double
Range
Greater than zero
Default
360
Scope
Configuration, Task or Terminal
Limitations
- The PositionExtRollover value may be changed only when the axis is disabled.
- To set the value within a task, the axis must be attached to that task (using the ATTACH command).
Examples
A1.PositionEXTRollover = 1024