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Instruction Manual
IM-106-910Xi, Original Issue
November 2010
4-15
Xi Advanced Electronics
NOTE
To select a menu item, either use the up and down arrow keys to scroll to the
menu item and press the right arrow key to select the menu item. To return to
a preceding menu press the left arrow key.
1. From the Main Menu, select SYSTEM, to access the Xi System menu.
2. From the Xi SYSTEM menu, scroll down and select DETAILED SETUP.
3. Select menu item 4, CAL SETUP, to input the cal gas and flow times.
4. Return to the SYSTEM menu and select the last menu item,
CALIBRATION, to access the CALIBRATION menu.
5. From the O
2
CALIBRATION options, select Start Cal to start the O
2
calibration procedure.
6. In the first Start Cal screen, a "Loop should be removed from automatic
control" warning appears. Remove the Xi from any automatic control
loops to avoid a potentially dangerous operating condition and press
OK.
7. Follow the Xi display prompts to perform the O
2
cal procedure.
O
2
Calibration with Xi
and Field Communicator
For systems with configuration 2, shown in Figure 4-5, use the following pro-
cedure to perform a calibration of the system using the 375/475 Field Com-
municator. If necessary use the menu tree in Figure 4-4 for reference.
NOTE
To select a menu item, either use the up and down arrow keys to scroll to the
menu item and press the right arrow key or use the number keypad to select
the menu item number. To return to a preceding menu, press the left arrow
key.
1. Select DEVICE SETUP.
2. From the DEVICE SETUP screen select menu item 4, DETAILED
SETUP.
3. Select menu item 3, CAL SETUP, to input the cal gas and gas flow
times.
4. Return to the DEVICE SETUP screen and select menu item 2,
DIAG/SERVICE.
5. From the DIAG/SERVICE screen, select menu item 3, CALIBRATION,
to access the O
2
CALIBRATION screen.
6. From the O
2
CALIBRATION screen, select menu item 1, O
2
CAL, to
access the O
2
calibration procedure.
Failure to remove the Xi from automatic control loops prior to performing this procedure may
result in a dangerous operating condition.