0019-9376
Revision 0
41
Monoxor
®
XR User Manual
NOTE:
Use the left or right arrow buttons from the Run or Hold screen to view
the CO trending graph.
4.5 CO Trending Graph
A trending screen is accessible from the RUN or HOLD screen by using the right of left arrow
keys. The CO Trending Screen shows dynamic CO levels graphed over a programmable
time period. User-selectable time periods are:
• 30 seconds
• 1 minute
• 3 minutes
• 5 minutes
• 15 minutes
Figure 4-4:
CO Trending Screens
The graph continues to sample CO gas while in RUN mode, showing the current PPM reading
above the dynamic graph. Press the RUN/HOLD button
(HOLD mode)
to freeze the current
graphical snap-shot. In HOLD mode, a pointer appears on the graph. This pointer can be
moved along the graph using the left and right arrow keys. As you move the pointer left and
right, the value of the CO at that point in the sampling is displayed at the top of the screen.
Figure 4-5:
CO Trending Screens Hold Mode
