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Revised 2/1/2019
JENE-EG534-V2
Page 17 of 31
Onyxx Driver Proxy Ext common properties
Figure 3-11 Common properties among Onyxx Proxy extensions
As shown in the property sheet view (Figure 3-11), each onyxxDriver point has the following properties in its Proxy
extension (Proxy Ext):
• Status - (read only) Status of the Proxy extension
• Fault Cause - (read only) Provides a text description of why the point status is in fault
• Enabled - True (default) or false; when set to false, the point’s status becomes disabled and onyxxDriver
polling is suspended
• Device Facets - (read only) Native facets used in Proxy read or writes (Parent point’s facets are used in point
status display, and are available for edit in Add and Edit dialogs in Point Manager)
• Conversion – Specifies the conversion used between the “read value” (in Device Facets) and the Parent
point’s output (in selected point facets); see “Conversion types in Onyxx Driver Proxy points” on page 18 for
more
• Tuning Policy Name – The assigned tuning policy, which is typically “Default Policy”
• Read Value - (read only) The last value read, using device facets
• Write Value - (read only) For writable point, this is the last value written, using device facets
• Point Type - (read only) Such as “BooleanResistiveInput,” “ResistiveInput,” “BooleanOutput”
• Port Address - The point’s I/O terminal address for its hardware type (UI, AO, DO), automatically found during
discovery; if port address is out of range or a duplicate (within the same board), the point has a fault status
• Poll Frequency - The assigned poll frequency group -- either Slow, Normal (default), or Fast
• Raw - (read only) The integer value returned from the onyxxDriver processor
• Hysteresis (hidden) – Averages the output value to reduce signal bounces
• Hysteresis Size (hidden) – Specifies the number of samples to average into the calculated output value