GF UD2100 Betriebsanleitung Seite 15

Operating Instructions
-- Status ----------
Velocity 0.00ft/s
Flow 0.00 USG/m
MinFlow 0.00 USG/m
Signal Strength
Signal Cutoff
-- 24hr log --------
Data Feb. 12/2018
Total 50138 USG
Average 34.82 USG/m
Maximum 52.28 USG/m
Max Time 11:00:00
Minimum 0.000 USG/m
Min Time
--Password----------
Password
-- Menu --------
Units / Mode
Calibration
Relay Parameters
Data Logging
Communication
Special Functions
Simulation
Configuration
Status
Press from the main display to view instrument status. Velocity will be displayed in ft/sec
or m/sec.
0 %
10 %
Velocity
Displays the measured flow velocity in units selected in the Units/Mode menu.
Flow
Displays the measured flow rate in units selected in the Units/Mode menu.
Min Flow
Displays the minimum flow rate setting. This value is read-only. The Min Flow can be changed
in the Calibration programming menu. A measured Flow value below the Min Flow value will
display as 0 flow on the meter's LCD display.
Signal Strength
Displays the strength of the received Doppler signal on a 0-100% scale.
Signal Cutoff
Displays the signal cutoff. This value is read-only. The Signal Cutoff can be changed in the
Calibration programming menu. If Signal Strength is less than Signal Cutoff, the meter will
report 0 velocity and flow on the LCD display. Setting may need to be adjusted in the case of
unstable flow near zero, or when high levels of industrial noise are present.
24 hr log
Press from the main display to view a formatted flow report from instruments
with a built-in data logger. Press
to a specific date. Up to 365 days can be stored. Newest date will overwrite the
oldest. Press
IMPORTANT: Inserting a USB drive into the meter while on this screen will
9:15:00
transfer 24 HR Log data to the USB drive in .csv format.
Password
The Password (a number from 0000 to 9999) prevents unauthorized access to the
0000
Calibration menu.
From the Main Display press the
password is 0000 and if it has not been changed, this screen will be bypassed
completely.
A new password can be stored by going to the Special Functions New
Password menu.
If a user password is required, press
or to set the number, then
to the Menu Selections screen.
Menu Selections
The Menu selections page is used to navigate to specific menus which are
described in more detail on the following pages.
Press or
to scroll down one day or repeatedly to scroll
to return to the main display.
key to get to Password. Factory default
to place the cursor under the first digit and
to the second digit, etc. Press
to navigate to different menus, and
UD2100 Ultrasonic Doppler Flow Meter
or to proceed
to enter the selected menu.
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