Teledyne 9110TH - Nitrogen Oxides Analyzer - Manual (Page 148)

Model 9110TH NOx Analyzer Operating Instructions
Teledyne Analytical Instruments 128
4.13.5.9. Setting Data Update Rate for an Analog Output
The data update rate for the 9110TH/M analog outputs can be adjusted to match the
requirements of the specific DAS parameter chosen for each channel. For instance, if
the parameter NXCNC1 (NO
x
concentration; Range 1) is chosen for channel A1 on an
instrument set for dual gas measurement mode, it would be meaningless to have an
update rate of less than 30 seconds, since the NO
x
-No measurement cycle takes that long
to complete. On the other hand, if the channel were set to output the PMTDET voltage
or the temperature of the moly converter, it might be useful to have output updated more
frequently.