Panametrics Aurora H2O, User Manual

Page: 86 / 170

Aurora H2O User’s Manual 21
Chapter 4. Programming Advanced Features
4.7.2 Setting the Decimal Format
The Decimal Format option determines whether a decimal [ . ] or a comma [ , ] is used as
the decimal separator. To edit the decimal format, from the Regional Settings Menu select
Decimal Format and press Enter . The following screen appears.
Use the left and right arrow keys to select a decimal [ . ] or a comma [ , ] as the decimal
separator and press Enter . The screen returns to the Display Menu .
4.7.3Setting the Date Format
To edit the date format, from the Regional Settings Menu select Date Format and press Enter .
The following screen appears.
Use the left and right arrow keys to select the desired date format and press Enter . The
screen returns to the previous display.
4.7.4Setting the Unit System
IMPORTANT: If the Country Code (see “Setting the Country Code” on page 20) has been set to 81 (Japan) the
Unit System menu is not available.
To select the unit system to be used for measurements, select Unit System and press
Enter . The following screen appears.
Use the left and right arrow keys to select the Unit System desired [SI = only metric units
are available in the selection menus; SI + US = both metric and English units are
available in the selection menus] and press Enter . The screen returns to the Regional
Settings Menu .
Note: Changing the Unit System setting from SI+US to SI in the above menu will NOT
immediately change the current Display or Outputs units. This is because it is not
possible for the Aurora H2O to know the SI measurement units desired by the operator to replace any
currently displayed or output English units. However, the next time the operator selects different Display (see
“Selecting Primary Units” on page 8 ) or Outputs (see “Selecting Output Units” on page 10 ) units, only SI units
will be available in the menu.
4.8 User Calibration
Beginning with software revision H2O.001.F , the Aurora H2O supports a two-point User Calibration for use in
methane/natural gas. This is provided so that a field calibration can be easily performed to cause the Aurora H2O
measurement to correspond to a calibration gas or other moisture device. The User Calibration is independent from,
and does not affect, the Factory Calibration . The Aurora H2O can be quickly switched between User and Factory
calibration at any time.