Filter
Top Products
Getting Started Teledyne API - Model 200EH/EM Operation Manual
26
If the dilution ration option is enabled on your M200EH/EM and your application involves diluting the sample gas
before it enters the analyzer, set the dilution ration as follows:
SETUP X.X PRIMARY SETUP MENU
CFG DAS RNGE PASS CLK MORE EXIT
SETUP X.X RANGE CONTROL MENU
UNIT DIL EXIT
SETUP X.X IL FACTOR:1.0 Gain
0 0 0 0 .0 ENTR EXIT
SAMPLE A1:NXCNC1=100PPM NOX=XXX.X
< TST TST > CAL SETUP
Toggle these
buttons to select the
dilution ratio factor
EXIT ignores the new setting
and returns to the previous
display.
ENTR accepts the new setting
and returns to the
previous display..
STEP 3 – Set NO
x
and NO span gas concentrations :
Set the expected NO and NOx span gas concentration. These should be 80% of range of concentration values
likely to be encountered in this application. The default factory setting is 100 ppm. If one of the configurable
analog outputs is to be set to transmit concentration values, use 80% of the reporting range set for that output
(see Section 6.13.4.5)
If you supply NO span gas to the analyzer as well as NO
x
, the values for expected NO and NO
x
span gas
concentrations need to be identical.
SAMPLE GAS TO CAL:NOX
NOX O2 ENTREXIT
SAMPLE A1:NXCNC1=100PPM NOX=XXX.X
< TST TST > CAL SETUP
M-P CAL A1:NXCNC1 =100PPM NOX=X.XXX
<TST TST> ZERO SPAN CONC EXIT
SAMPLE RANGE TO CAL:LOW
LOW HIGH ENTREXIT
M-P CAL CONCENTRATION MENU
NOX NO CONV EXIT
M-P CAL NOX SPAN CONC:80.0 Conc
0 0 8 0 .0 ENTR EXIT
The NO
X
& NO span concentration
values automatically default to
80.0 Conc.
If this is not the the concentration of
the span gas being used, toggle
these buttons to set the correct
concentration of the NO
X
and NO
calibration gases.
EXIT ignores the new
setting and returns to
the previous display.
ENTR accepts the new
setting and returns to
the
CONCENTRATION
MENU.
If using NO span gas
in addition to NO
X
repeat last step.
04521C (DCN5731)