GE XMO2 User Manual

Advanced Programming 7-9
September 2007
O2 INPUT Option The O2 Input? option is used to specify an AutoZero value for the
measurement bridge and/or to perform an Auto Zero of the bridge
with a flow of a 0.000% oxygen gas, such as nitrogen. To use the O2
Input? option, refer to the menu map in Figure C-8 on page C-8 and
complete the following steps:
Note: This menu option always appears.
The O2 Input? submenu includes the following three options:
• Set AutoZero Value
• AutoZero Bridge
• Done
Proceed to the appropriate section for programming instructions.
The Set AutoZero Value option:
The Set AutoZero Value? option is used to specify an AutoZero value
for the measurement bridge. To enter this value, proceed as follows:
IMPORTANT: The factory default AutoZero value is -400.0 mV.
Never change this value without first consulting the
factory.
Note: The following prompt appears only if 0.000-10.000% was
selected as the calibration range (see page 7-8). It lets you
specify an offset for a zero-suppressed range.
CALIBRATE SYSTEM
Press [N] until this prompt
appears, then press
[Y] or [Enter].
O2 Input?
Adjust Zero:
Press [N] until this prompt
appears, then press
[Y] or [Enter].
Set AutoZero Value?
Enter AutoZero value:
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.
mV [-xxx.x]
Enter low %O2 value:
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.
%O2 [x.x]

GE XMO2 Specifications

General

Brand	GE
Model	XMO2
Category	Transmitter
Language	English