Philips V24CT User's Reference Manual page 249

Aperiodic parameters (parameters which are not monitored continuously
such as C.O.) are shown with their collection times below them. An up-
arrow beside an aperiodic parameter indicates that more than one
value is available for this time column. On CMS, up to 96 data points for
each aperiodic parameter can be stored for 24 hours
monitor, up to 48 data points for each aperiodic parameter (96 for
selected configurations) can be stored for 24 hours. An asterisk (*) beside
the value indicates the value was either manually entered or automatically
copied to the time indicated during resampling. The time appears along
the top of the table in 24-hour format (for example, 18:00 means 6:00
p.m.). A "?" beside a time indicates that the time is questionable (for
example, the time/date setting may have been altered during that time
period). A "T" beside a time indicates that data for that time includes
values transferred to the monitor from a Philips M1235A Data Transfer
Module.
With specific configurations, data loss can occur when transferring
Note—
data via the Data Transfer Module to a V24 or V26 Release B.0 Monitor.
The arrow keys can be used to navigate through the parameters and time
columns. This allows you to view more parameters, view older and newer
data, select a time column for zooming in or out and to select parameters
for graph trend display.
Arrow buttons are displayed to the left and right of the time columns and
above and below the parameter rows. On touch- or mouse/trackball-
operated systems these buttons perform the same functions as the arrow
keys on the control panel. In addition buttons are displayed above each
time column and in front of each parameter row, for direct selection of a
column or row.
If a parameter which is already highlighted is directly selected, the
Note—
On/Off/Combined function is performed. See "Selecting Parameters for
Graph Trends" on page 8-12 for details.
The data displayed in the Vital Signs task window can be recorded
Note—
in a tabular format on the M1116A/B Recorder Module. Please refer to the
1. 48 hours, if extended database is installed and configured on your
monitor (CMS only).
Viewing Patient Data
1
. On a V24 or V26
Trends and Calculations 8-11