Watchdog table details

dataset

doas_dset_slot

This field indicates the dataset to which the record is assigned. Datasets are used to associate the record with the privileges assigned for each system mode. Once a record is assigned to a dataset value, the dataset can only be changed to a value for which the system has a privilege record.

demandPollEnabled

oas_boolean_t

This field enables or disables Demand Polling. If enabled, integrity will be requested whenever a triggered situation disappears.

description

pntdescription

This field is a description of this watchdog record.

enabled

oas_boolean_t

This field is used to indicate whether or not monitoring should be enabled.

flag

flags

For information on the flag structure, see Flag structure details.

group

groupslot

This field indicates the group for the point.

rtnHoldOffInterval

internaltime

Interval in hours, minutes, and seconds where the rtnHoldOffCycles has to be validated.

rtnHoldOffCycles

rtnHoldOffCycles

Number of cycles to validate for a normal state.

Note: The maximum number of rtnHoldOffCycles is 5.

monitoredPoint[x].rtnHoldOffValidTimes[x]

internaltime

Array that stores the last valid times for return-to-normal (RTN) hold off.

monitoredPoint[x].flatTime

flatLineInterval

This field is the interval (in seconds) that the monitored AVEVA Enterprise SCADA telemetered point must change before it is considered to be in a flatline condition.

monitoredPoint[x].high

double

This field is the maximum range value of the monitored point. It is used when the Ramp or Range Watchdog type is selected.

monitoredPoint[x].ignoreRTNHoldOff

oas_boolean_t

Ignore the configuration in the RTN Hold Off Cycles and the RTN Hold Off Interval fields on the watchdog Row Details dialog box so that this monitored point instantly returns to normal.

monitoredPoint[x].increment

double

This field is the amount the analog value of the monitored point will be incremented each cycle. It is only used when the Ramp Flatline Watchdog type is selected.

monitoredPoint[x].isInError

oas_boolean_t

This field indicates if the monitored point has an error condition.

monitoredPoint[x].isOutOfRange

oas_boolean_t

This field indicates if the monitored point is out of range.

monitoredPoint[x].isTriggered

oas_boolean_t

This field indicates if the monitored point is triggered by the watchdog.

monitoredPoint[x].lastValue

double

This field is the last value of the monitored AVEVA Enterprise SCADA telemetered point that was read by the watchdog process.

monitoredPoint[x].lastValueTime

internaltime

This field is the last time the Flatline Watchdog application detected a change in the value or the fresh status of the monitored AVEVA Enterprise SCADA telemetered point.

monitoredPoint[x].low

double

This field is the minimum range value of the monitored point. It is used when the Ramp or Range Watchdog type is selected.

monitoredPoint[x].pointPath

path

This field is the path to the monitored AVEVA Enterprise SCADA telemetered point.

monitoredPoint[x].type

Flatline Watchdog Type

This field is the flatline watchdog type of the monitored point. The following are possible watchdog types:

• Ramp

• Range

  Note: Ramp is typically used for analog monitored points, and Range is typically used for status monitored points.

name

pntname

This field is the unique name of this watchdog record.

rtu

remoteslot

The remote number or name.