Teledyne MODEL T703 Manual Do Utilizador

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Teledyne API T703 Calibrator Operation Manual 
Operating the T703 Calibrator 
 
55 
6.2. OVERVIEW OF OPERATING MODES 
The T703 calibrator software has a variety of operating modes.  Most commonly, the calibrator will be operating 
in STANDBY mode.  In this mode, the calibrator and all of its subsystems are inactive although TEST functions 
and WARNING messages are still updated and can be examined via the front panel display.   
The second most important operating mode is SETUP mode.  This mode is used for performing certain 
configuration operations, such as programming the concentration of source gases, setting up automatic 
calibration sequences and configuring the analog / digital inputs and outputs.  The SET UP mode is also used 
for accessing various diagnostic tests and functions during troubleshooting. 
 
Figure 6-1: 
Front Panel Display 
The mode field of the front panel display indicates to the user which operating mode the unit is currently running.   
Besides STANDBY and SETUP, other modes the calibrator can be operated in are: 
Table 6-2:  Calibrator Operating Modes 
MODE MEANING 
DIAG 
One of the calibrator’s diagnostic modes is being utilized.  When 
those diagnostic functions that have the greatest potential to 
conflict with generating concentrations are active, the instrument 
is automatically placed into standby mode. 
GENERATE 
In this mode, the instrument is engaged in producing calibration 
gas. 
SETUP
1
 SETUP mode is being used to configure the calibrator. 
STANDBY 
The calibrator is not actively generating gas. 
1
 The revision of the Teledyne API software installed in this calibrator will be 
displayed following the word SETUP.  E.g.  “SETUP B.4” 
07223B DCN6378