Chapter 5: Using the Web Interface
143
Upper Non-Critical Threshold
Hysteresis
Upper Non-Critical Reset
Lower Non-Critical Reset
Hysteresis
Lower Non-Critical Threshold
Lower Critical Reset
Hysteresis
Lower Critical Threshold
The hysteresis values define a reset threshold. For upper thresholds, the
measurement must fall past this reset threshold before a deassertion
event is generated. For lower thresholds, the measurement must rise
above this reset threshold before a deassertion event is generated.
See
Default Hysteresis Values for Thresholds
(on page 245) for default
hysteresis values of each measurement type.
How to Disable the Hysteresis
By default, the Dominion PX assigns a hysteresis value for each setting in
the Thresholds panels on the Outlet Setup and PDU Setup pages. You
can disable the hysteresis for any setting.
To disable a specific hysteresis:
1. Access the desired page:
To access the Outlet Setup page, choose Details > Outlet Setup.
To access the PDU Setup page, choose Device Settings > PDU
Setup.
2. Type 0 (zero) for the hysteresis setting you want to disable in the
Thresholds panel.
Tip: To re-enable the use of the disabled hysteresis setting, type a
non-zero value to replace the zero value.