Advanced control blocks > Inspect function block

Inspect function block parameters

The following table lists the system parameters for the Inspect function block:

Table: Inspect function block system parameters

Parameter

Unit

Description

ADVISORY

None

The number of devices being monitored that have the Advisory flag set.

AREA

None

Note

Leave this parameter blank. This parameter exists for compatibility with configurations created with earlier versions of the software. The software automatically determines the Area, Process Cell, or Unit Module, in which the block is located.

To report data, insert an Inspect block in a module. If the block's SYSTEM parameter is set to TRUE, the block will report statistics for the entire control system, regardless of where it is located. Otherwise, the block reports statistics only for the current module with the Inspect block.

COMMFAIL

None

The number of devices being monitored that have the Communications Failure flag set.

DEVICES

None

The total number of devices being monitored.

ENABLED

None

Disable or enables Inspect processing on the portion of the plant defined by the AREA parameter

FAILED

None

The number of devices being monitored that have the Failed flag set.

MAINT

None

The number of devices being monitored that have the Maintenance flag set.

PROCESS

The units set in PROCESS_SCALE

The averaged value of PROCESS_IN over the configured TIME_FRAME and TIME_WINDOW.

PROCESS_IN

The units set in PROCESS_SCALE

The input value the Inspect block averages to produce the PROCESS value. PROCESS_IN can be tied to a CALC block, a process value, or an OPC value.

PROCESS_LABEL

None

The label for the process value of the inspect block. The label, value, and units appear in the Overview page.

PROCESS_SCALE

None

The scale and units for the PROCESS value. The label, value, and units appear in the InSight Overview page.

SYSTEM

None

Set to TRUE on only one Inspect block in the configuration to have InSight monitor the entire system. Set to FALSE to have the Inspect block monitor only the current module.

TIME_FRAME

None

Now, Current, or Previous

TIME_WINDOW

None

Hour, Shift, or Day

UTILIZATION

Percent

Average Percent Time that Control blocks were in their configured Normal Mode.