CiDRA SONARtrac HD GVF-100 - Manual (Page 101)

Copyright © 2006 CiDRA Corporation Page 11-4
20675-02 Rev 01
temperature sensor will be used to input pressure to the transmitter
press ‘ENTER’ and use the
↓ key to select either ‘Sensor #1’ or
‘Sensor #2’. (‘Sensor #1’ or ‘Sensor #2’ refers to the sensor input
the temperature transducer is wired to on the terminal block within
the transmitter box.) Once the selection is made, press ‘ENTER’.
•
Pressing the ↓ key will next display ‘→Altitude’ on Line 2 and the
selected value above (or below) sea level on Line 4. To change
the Line 4 value press ‘ENTER’ and use the arrow keys to enter
the new value. Note: if an external pressure transducer that reads
pressure in ‘absolute’ values (e.g. PSIa, BARa, or KPaa is used an
altitude correction is not necessary.
•
Pressing the
↓ key will next display ‘→Calibration’ on Line 2.
Press the ‘ENTER’ key and ‘
→C0’ will appear on Line 3 and a
numerical value on Line 4. Press the ‘ENTER’ key and use the
arrow keys
to enter the calibration factors that will accompany the
sensor. Once the ‘C0’ value is entered press the ‘ENTER’ key to
store that value to memory. Line 3 will show ‘
→C0’; press the ↓
key to move to ‘
→C1’, press ‘ENTER’, and use the arrow keys to
enter ‘C1’ values. Once the values are entered, press ‘ENTER’
and press the
↓ key to move to ‘→C2’ and enter those values and
press ‘ENTER’ and the ‘BACK’ key.
•
The display will show ‘
→Calibration’ on Line 2. Press the ↓ key to
scroll to ‘ →Flow Direction’ on Line 2. If it is necessary to change
the flow direction (if the sensor was installed with the Flow
Direction arrow on the band opposite the actual flow direction
within the pipe or the process flow has changed direction) press
the ‘ENTER’ key and toggle the
↑ or ↓ to change flow direction.
Once changed press the ‘ENTER’ key.
•
The display will show ‘ →Flow Direction’ on Line 2. Press the ↓
key to scroll to ‘
→Op Mode’ on Line 2. Press the ‘ENTER’ key
and the current operational mode will be displayed on Line 4 of the
display. Press the
↓ key to and scroll to ‘Flow/GVF/SOS’ and then
press the ‘ENTER’ key to set that selection.
•
Press the
↓ key to scroll to ‘→Set Date/Time’ on Line 2. Press the
‘ENTER’ key and the current saved date and time will be displayed
on Line 4 of the display. Use the arrow keys (
↑ and ↓ to scroll
through the values and ← and → to change character) to enter the
date and time. If possible, synchronize the date and time entered
to that of the process control data system. Note: Time is in 24-
hour format. Once the date and time have been set press the
‘ENTER’ key followed by the ‘BACK’ key.
•
At this point ‘Basic Config’ is displayed on Line 1 of the display.
The user can re-enter this menu if desired by pressing the
‘ENTER’ key or by pressing the
↑ or ↓ arrows to move to other
Level 1 menus (see Table 12).