​.HiStatus dotfield

Indicates when a High alarm condition becomes active for the specified tag or alarm group. The default value is 0. When a High alarm condition exists for the specified tag, it is set to a value of 1. The value remains 1 until the High alarm condition no longer exists.

This dotfield is often used in conjunction with the .Alarm and .Ack dotfields to determine the specific alarm state of a tag.

Category

Alarms

Usage

TagName.HiStatus

Parameter

TagName

Any integer, real, or indirect analog tag.

Data Type

Discrete (read-only)

Valid Values

0 or 1

Example

This script calls another script to stop a pump motor output if the MotorAmps tag goes into high limit alarm status.

IF (MotorAmps.HiStatus == 1) THEN

CALL PumpShutdown( );

ENDIF;

See Also

.Alarm, .AlarmValue, .Ack, .HiLimit, .HiSet, .AlarmDisabled, .AlarmEnabled, .AlarmHiDisabled, .AlarmHiEnabled, .AlarmHiInhibitor