GE XMO2 User Manual

September 2007
6-18 General Programming
PRESSURE/BACKGROUND
GRID Option
The Pressure/Background Grid option is used to enter calibration
data for an XMO2 that is configured with both background gas and
pressure compensation. Data is entered as a series of grids, each of
which represents a particular pressure. The data for each grid is
entered as a series of calibration curves, each of which represents a
particular background gas (the data for your curves is supplied on an
XMO2 calibration sheet similar to the one shown on page 8-6). To
use the Pressure/Background Grid option, refer to the menu map in
Figure C-4 on page C-4 and complete the following steps:
Note: The Pressure/Background Grid option appears only if
Pressure Compensation is
ON and Background Compensation
is
ON, as specified in the System Mode menu (see page 6-4).
At the # Grids prompt, specify the number of calibration data grids to
be entered. Each grid represents a specific pressure.
The Grid #n prompt allows you to enter a fixed pressure for one of
the grids in the pressure/background grid.
Note: The pressure units displayed in the next prompt are specified
in the Select Pressure Type option of the Advanced Menu. The
choices are Pres (generic), mmHg (used as an example in this
manual), PSIa, and kPa. Refer to Chapter 7, Advanced
Programming, for more details.
The Grid #n prompt repeats until the total number of grids specified
at the # Grids prompt have been programmed. After all the grids have
been entered, the # Curves prompt lets you specify the total number
of curves to be entered for each grid.
CALIBRATE SYSTEM
Press [Y] or [Enter] to enter the
Pressure/Background Grid menu.
Pressure/Background Grid?
CALIBRATE MULTI-GRID
To accept the current value, press
[Y] or [Enter]. To change the
current value, use the numeric
keys to enter a new value and
press
[Y] or [Enter] twice.
# Grids [x]:
Grid #N
To accept the current value, press
[Y] or [Enter]. To change the
current value, use the numeric
keys to enter a new value and
press
[Y] or [Enter] twice.
mmHg [xxx.x]:

GE XMO2 Specifications

General

Brand	GE
Model	XMO2
Category	Transmitter
Language	English