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364xS User’s Manual
27
Configuration
mbar
millibar
mmH2O°C
millimeter of water at 4 degrees Celsius
g/cm
2
grams per square centimeter
inH2O°F
inches of water at 68 degrees Fahrenheit (20°C)
Kg/cm
2
kilo grams per square centimeter
inHg°C
inches of mercury at 0 degrees Celsius
Pa
pascal
ftH2O°F
feet of water at 68 degrees Fahrenheit (20°C)
kPa
kilopascal
mmH2O°F
millimeter of water at 68 degrees Fahrenheit (20°C)
torr
torr
mmHg°C
millimeter of mercury at 0 degrees Celsius
atm
atmosphere
psi
pounds per square inch
MPa
Megapascal
bar
bars
inH2O°C
inches of water at 4 degrees Celsius
)
Digital LCD Integral Display Keys sequence to change the unit in the Transmitter: 2 – 1 – 2 – 1 – Edit
Set the Unit by CoMeter/ProMeter
Unit configuration by CoMeter/ProMeter is available with the 695 Field Indicator. Please refer to the device
manual for the appropriate operations.
Set the Unit configuration by HHT
Unit configuration by Hand Held Terminal is available. Please refer to the device manual for the appropriate
operations.
Set the Unit configuration by PC
Unit configuration by PC is available using dedicated Software. ABB can provide the references and the
Software. Please refer to the Software instructions for the appropriate operations.
Set the LRV
When a LRV different from the selected is needed it is possible to change it following one of the methods
described in the next paragraphs.
Set the LRV by Local Keys
Set the transmitter applied pressure as for Lower
Range Value (LRV). When the applied pressure
is stable push the Zero local adjustment key (Z)
located on the terminal block and release. After
this operation the reading shall move to 4 mA. If
no changes occur repeat the operation.
Set the LRV by Digital LCD Integral Display
To set the LRV reading of the Digital LCD Integral Display (the engineering units have to be selected):
Navigate the Digital LCD Integral Display menu, select
Display
>
Display settings
>
Display LRV (0%)
, and
the Zero values will be available.
Select the desired value and confirm.
)
Digital LCD Integral Display Keys sequence to set the Display LRV : 3 – 7 – 2 - Edit
To set the Transmitter LRV without reference pressure:
Navigate the Digital LCD Integral Display menu, select
Device Config
>
Rerange
>
Rerange no pressure
>
Set LRV
, and the LRV values will be available. To modify select
Edit
then scroll the desired value for the digit
in reverse color with the up and down keys and confirm with
Next.
Repeat the operation for the seven digits
and confirm with
OK.
Note: the minimum and the maximum values to select are indicated on the display.
)
Digital LCD Integral Display Keys sequence to set the LRV wihout pressure: 2 – 1 – 2 – 2 – Edit
Содержание 2600T Pressure Transmitter Series
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Страница 72: ...364xS User s Manual 72 Additional Safety ...
Страница 74: ...364xS User s Manual 74 Additional Safety ...
Страница 75: ...364xS User s Manual 75 Digital LCD Display Keys sequences Annex I Digital LCD Integral Display Menu Flow Chart ...