Teledyne Tablet Accessory T803 Manual De Usuario

Setup Menu 

Teledyne API T803 CO2/O2 Analyzer Operation Manual 

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5.9. SETUP   MORE  DIAG: USING THE DIAGNOSTICS 

A series of diagnostic tools is grouped together under the 
SETUPMOREDIAG  menu. These tools can be used in a variety of 
troubleshooting and diagnostic procedures and are referred to in many places of 
the maintenance and trouble-shooting sections of this manual. 

The various operating modes available under the DIAG menu are: 

SIGNAL I/O 

Allows observation of all digital and analog signals in 
the instrument.  Allows certain digital signals such as  
heaters to be toggled ON and OFF.

  These 

parameters are dependent on firmware revision, (see 
Appendix A).  

 

ANALOG OUTPUT 

When entered, the analyzer performs an analog 
output step test.  This can be used to calibrate a 
chart recorder or to test the analog output accuracy. 

CONFIGURATION 

This submenu allows the user to configure the 
analyzer’s analog output channels, including 
choosing what parameter will be output on each 
channel.  Instructions that appear here allow 
adjustment and calibration of the voltage signals 
associated with each output as well as calibration of 
the analog to digital converter circuitry on the 
motherboard. 

This function is used to calibrate the Sample 
Pressure sensor. 

 

This function is used to calibrate the sample gas 
flow. 

OUTPUT 

Selects one of the available test channel signals to 
output over the A4 analog output channel. 

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These settings are retained after exiting  DIAG mode.

 

07276B DCN6418