Running The Unit - Valeport 801 EM Operating Manual

4.3. Running the Unit

Pressing CONTINUE at the title screen, or pressing EXIT at any of the OPTION SET-UP screens reveals
one of the three possible displays shown below, depending on what mode the unit was in when
last used [note that until START is pressed, no flow data is displayed].
DISPLAY 1: FIXED AVERAGE
F I X E D
T T T
R E A L
+ X . X X X
DISPLAY 2: MOVING AVERAGE
M O V I N G
S S S
R E A L
+ X . X X X
DISPLAY 3: FREE RUNNING
F R E E
T T T
R E A L
+ X . X X X
An explanation of the different averaging modes can be found in the Description, Section 3.
SETUP Press this key to alter current sampling regime. See Section 4.4.
START After an initialisation period of about 10 seconds, during which the following
display will appear, the unit will begin sampling in the mode which has been set.
The real time data will be displayed at the bottom of the screen, updated every
second. In Free Running and Fixed Average modes, the count down within the
average period is displayed. If the unit is in logging mode, the current record
number will be displayed at the top right hand side of the screen. If the data
interface lead is connected, the end of average values will also be sent to the PC.
A V E R A G E
S S S S E C S
A V E R A G E
+ X . X X X M / S E C
A V E R A G E
S S S S E C S
A V E R A G E
+ X . X X X M / S E C
R U N N I N G
S S S S E C S
A V E R A G E
+ X . X X X M / S E C
8 0 1 H H : M M : S S
S D = X . X X X
8 0 1 H H : M M : S S
S D = X . X X X
8 0 1 H H : M M : S S
S D = X . X X X
System Operation
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