Alarms view parameters
The parameters in this view
appears shaded under these conditions:
- Run mode
- Project Safety Secured mode
- Point Mode=Not Used
Parameter | Description |
|---|---|
Enable High High and Low Low Alarms | Enables or disables the High High and Low Low process alarms for the individual channel by selecting or clearing the checkbox. |
High High | Sets the High High alarm trigger point. Valid values are from -32768 through 32767. The default is 32767. The High High value must be equal to or greater than the High value. |
Low Low | Sets the Low Low alarm trigger point. Valid values are from -32768 through 32767. The default is 0. The Low Low value must be equal to or less than the Low value. |
High High and Low Low Deadband | Specifies the value where a High High or Low Low alarm, once set, will not disable as long as the input value remains within the deadband range of the alarm trigger point. The deadband prevents the alarm from cycling on and off if the process value hover near the alarm threshold. Valid values are from 0 through 32767. The default is 0. |
Enable High and Low Alarms | Enables or disables the High and Low process alarms for the individual channel by selecting or clearing the checkbox. |
High | Sets the High alarm trigger point. Valid values are from -32768 through 32767. The default is 32767. The High value must be greater than the Low value. |
Low | Sets the Low alarm trigger point. Valid values are from -32768 through 32767. The default is 0. The Low value must be greater than the Low Low value. |
High and Low Deadband | Specifies the value where a High or Low alarm, once set, will not disable as long as the input value remains within the deadband range of the alarm trigger point. The deadband prevents the alarm from cycling on and off if the process value hover near the alarm threshold. Valid values are from 0 through 32767. The default is 0. |
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