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3 Operation/Control Unit Model 5000B
3-28 Part I
Teledyne Analytical Instruments
3.7 The Analyze Function
Normally, all of the functions automatically switch back to the Analyze
function when they have completed their assigned operations. Pressing the
Escape button in many cases also switches the analyzer back to the Analyze
function. Alternatively, you can press the Analyze button at any time to
return to analyzing your sample.
The Analyze function screen shows the impurity concentration and the
application fluides in the first line, and the range in the second line. In the
lower right corner, the abbreviation Anlz indicates that the analyzer is in the
Analyze mode. If there is an * before the Anlz, it indicates that the range is
linearized.
1.95 ppm SO2
R1:Ø —10 *Anlz
If the concentration detected is overrange, the first line of the display
blinks continuously.
3.8 Programming
CAUTION: The programming functions of the Set Range and Curve
Algorithm screens are configured at the factory to the users
application specification. These functions should only be
reprogrammed by trained, qualified personnel.
To program, you must:
1. Enter the password, if you are using the analyzer’s password
protection capability.
2. Connect a computer or computer terminal capable of sending an
RS-232 signal to the analyzer RS-232 connector. (See chapter 2
Installation for details). Send the rp command to the analyzer.
3. Press the System button to start the System function.
DIG_FILT SELF-TEST
PWD LOGOUT MORE
Use the < > arrow keys to blink MORE, then press Enter.