Panametrics TMO2D, User Manual, Page: 47 / 101

TMO2D User’s Manual 39
Chapter 4. Basic Programming
4.8.1 Select Response?
In the
Select Response? submenu, you can choose between a Fast and a Damped response for measuring gases.
The
Fast response uses software to extrapolate a reading from existing data before the transmitter has completed
the measurement. The
Damped response displays the actual readings from the transmitter without any software
enhancements. The factory default response is
Damped.
Note: DO NOT
use fast response in conjunction with pressure or background compensation. Also, do not use fast
response without tuning the response in the Advanced Menu (see page 59).
4.8.2 Select Compensation?
The Select Compensation? submenu enables you to select submenus to compensate for pressure or background
gases; a “None” selection is also available for applications that require no compensation.
Note: The TMO2 oxygen transmitter is the only device where compensation may be set to a value other than None.
4.8.3 Gas Calibration?
The Gas Calibration? submenu enables you to enter data from the transmitter calibration sheet. Depending on the
selection made in the Select Compensation? submenu, the display will present appropriate prompts for none,
pressure, or background compensation.
Refer to the following sections, depending on the type of compensation you have selected:
• None — see below.
• Pressure — refer to page 40.
• Background — refer to page 41.
MAIN MENU
Calibration?
Press [YES] to enter the Calibration Menu.
CALIBRATION MENU
Select Response?
Press [YES] to enter the Select Response submenu.
Set System Response:
[FAST] damped
Use the [NO] or arrow keys to scroll between the Fast and Damped choices, and
press [YES] to confirm the selection.
CALIBRATION MENU
Select Response?
Press [NO] to proceed to the next submenu.
CALIBRATION MENU
Select Compensation?
Press [YES] to enter the “Select Compensation?” submenu.
Select Compensation:
[NONE] pres bkgd
Use the [NO] or arrow keys to select the type of compensation desired. Then press
[YES] to confirm the selection.
CALIBRATION MENU
Select Compensation?
Press [NO] to proceed to the “Gas Calibration?” submenu and enter data.
CALIBRATION MENU
Gas Calibration?
Press [YES] to enter the “Gas Calibration?” submenu. The menu will vary according
to the selection made in the “Select Compensation?” submenu.