Carbolite nanodac - Manual (Page 52)

nanodac™
MC27 –EN– 1.04
50
4.5.2 History Options Menu
Operating the page key from within a history display, causes the History Options menu to appear.
Figure 1.5.2 History Options menu
PARAMETERS
Zoom In/out Allows the user to select the amount of history displayed on the screen.
Trend Select either ‘All Points’ or ‘Each Point’.
‘All points’ displays all channels in the trend group, with the first channel
emphasized on the screen and its faceplate displayed. The Scroll button is used to
select the next channel in the group.
‘Each Point’ initially displays only the first point in the trace group. The scroll key is
used to cycle through individual group channels in turn.
Show Messages ‘Off’ disable the inclusion of messages in history display. ‘On’ causes messages to
appear, superimposed upon the point traces (vertical trend mode only).
Exit History Selecting ‘Yes’ for this item causes a return to the top level menu or to the
message summary page.
Note: Operating the page key from the History menu causes a return to the history display.
Zoom In/Out
Trend
Show Messages
Exit History
0.125 sec
All points
Off
No
History Menu