Teledyne 6000B - Photometric analyzer - Manual (Page 38)

3 Operation Model 6000
3-12 Part I
Teledyne Analytical Instruments
3.3.8 Filter or Solenoid Setup
The 6000B can be spanned or zeroed by calibration gases or by the optical
filters. The proper calibration method should be set at the factory. To access
the Filter or Solenoid Flags, you must:
1. Press the System key to start the System function:
DIG_FILT SELF-TEST
PWD LOGOUT MORE
2. Using the Right or Left arrow keys, select MORE and press Enter. The
second System screen appears:
AUTOCAL FILSOL TRACK
CAL-HOLD-TIMER MORE
3. Select FILSOL using the Right or Left arrow keys and press Enter to
start the method of calibration function.
Set fil/sol for cal
Span: FIL Zero: SOL
There are two flag options: zero and/or span flags are choosen at time of
purchase, one for Zero calibration and the other for Span located in the Detector
housing. To move between the Zero and the Span flags, use the Right or Left
arrow keys. FIL means that a filter will do this particular calibration. SOL
means that the signal to activate a gas solenoid is enabled. To toggle between
the SOL and FIL options, use the Up and Down arrow keys.
The connections to drive the filter and the solenoid are found on a strip
terminal located on the interface board. The connections are described in
section 5-6 of the maintenance section of the manual.
3.3.9 Hold/Track Setup
The 6000B has ability to disable the analog outputs and freeze the display
while undergoing a scheduled or remote calibration. The 6000B will track
changes in the concentration if calibration is started through the front
panel. To setup this feature, the operator must:
1. Press the System key to start the System function:
DIG_FILT SELF-TEST
PWD LOGOUT MOR E
2. Using the Right or Left arrow keys, select MORE and press
Enter. The Second System screen appears: