Status flag types are listed in Table 5, along with associated default colors (if any).
Table 5. Status flag types
| Type | Default Colors, Example | Meaning |
|---|---|---|
| alarm | white text,
red background
 |
Point currently has a value in an alarm range, as defined by property in its alarm extension. |
| fault | black text,
orange background
 |
Originates from a proxy point only. Typically indicates a configuration or licensing error. If it occurs after normal operation, it may indicate a “native fault” in device, or the point’s parent device has a fault status. |
| overridden | black text,
magenta background
 |
Current point control is from an action, meaning a user-invoked command at either priority level 8 (override) or priority 1 (emergency). |
| disabled | gray text,
light gray background
 |
Originates from a proxy point only. Point (or its parent device or network) has been manually disabled (property enabled = false). |
| down | black text,
yellow background
 |
Originates from a proxy point only. Driver communications to the parent device are currently lost, based upon the device status (Monitor) configuration for that network. |
| stale | black text,
tan background
 |
Originates from a proxy point only. Driver communications have not received a requested response for this data item within the configured times (Tuning period). |
| null | (no color indication) | Current point control has entered a null state, vs. a specific value and priority level. Typical to fallback operation for
a writable point.
|
| unackedAlarm | (no color indication) | Last point alarm event has not yet received user acknowledgment. Point’s alarm extension uses alarm class requiring acknowledgment. |
If linking a null status Out to a “simple data” slot, the point’s “null value”