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15.1.2 Accessing the EWS Screen
Access the EWS window in any of the following ways:
■ Select the EWS parameter area
■ Select the Main Menu quick key → from the CAA column select EWS.
Take NEWS2 as an example, the EWS screen is shown as follows. Your screen may be
slightly different due to the configuration.
1. Total score. The color of the circle indicates the level of risk. For IPS, no numeric
score is displayed. Only level of risk is shown: white means normal and red indi-
cates alert by default.
2. Risk level indicator. The level of risk increases from top down. The current level is
enclosed by a white frame. For IPS, this indicator does not display.
3. Parameter area: display the value of each parameter.