| Device Properties |
| Property name |
Property type |
Description |
| InsideUpAxis |
Tango::DEV_STRING |
letter of the Inside ( Up ) axis, from A to H
This axis is the master axis
|
| OutsideDownAxis |
Tango::DEV_STRING |
Outside ( Down ) axis of the slit, A to H
This axis is the slave axis
|
| InvertPositionDirection |
Tango::DEV_BOOLEAN |
use this property to invert the default direction of position of the slit
true : the position is inverted :
e.g. standard position of -3mm will be displayed as +3mm
positive direction of position of a vertical slit will be up rather than down
|
| IsGeared |
Tango::DEV_BOOLEAN |
set to true if you want to run your Slit as Geared Master/Slave
the Slave blage follows tigthly ( same speed, etc...) the master blade
You can change a position with constant gap, change of gap and keep position at the same place
on the other hand blade positions can derivate when mechanics is not correct
(ther is no position correction on the slave
set to false, Slit is run as 2 separate motors without gearing.
Positions are corrected on both axes, so gap and position are more accurate
The speeds can be different on the 2 axes.
It is possible to control motors through their own devices while the Slit device is running
(no gear -> no DISABLE state)
|
| IsGapPosition |
Tango::DEV_BOOLEAN |
set it to true if your slit has 1 motor for gap / 1 motor for position
if true IsGeared has no effect |
