4-91
1010GCNFM-3C
Section 4
To switch the screen to the “big digits” display press
When you press <MENU> to leave the menu, you will see the hybrid digital display screen Note that it
includes a digital flow, total numeric display and a Stripchart.
The StripChart contains a number of special elements that deserve mention:
z
The spanning of the stripchart’s vertical axis obeys the same user settings that define the span
limits for the analog outputs. If the variable “pegs,” the numerical expression of that variable
will also peg.
z
Alarm limits, or thresholds, are indicated by triangular cursors shown near the stripchart bar.
These are also defined in the Data Span/Set/Cal area of the menu.
z
Each time the stripchart is altered in a manner that can cause misinterpretation of already
displayed data (re-spanned, new interval, etc.), a vertical bar is drawn on the stripchart.
Only the data to the left of the vertical bar is correctly displayed.
z
Due to limitations in display area, certain rate or total units may be displayed with fewer char-
acters than are needed for unambiguous interpretation. Consult the FUG1010GCN Flow and
Total Units menu cells for clarification in these cases.
200
Vfo
C/M
0.0
89.10
TURB
Vs
ALC
3036322
1.04
TOTAL KCU FT
HI/LO
80.1
FLOW CU FT/MIN
6H/DIV 15.05.07
Controlotron Dual Path [2]
SITE #1
Stripchart
Data (Vfo)
Volumetric
Flow Rate
Digital
verage
Volumetric
Flow
Digital
Flow
Total
Meter Type
Selected
Measurement
Path
Measured Sonic
Velocity (in m/s)
Signal Strength
Site Name
(SITE #1)
Percent of
Turbulence
Detected
Stripchart
larm
Cursors
Stripchart
(Flow history)
Instantaneous
Flow Rate
ctive
larm
Totalizer
Mode
(TOTAL)
Time Base
Siemens
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