Thermo Scientific 42i Instruction Manual page 285

Chemiluminescence no-no2-nox analyzer
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12:31 02-22-03 flags 54089100 no -8413E-1 nox -8485E-1
lono -6471E-1 lonox -6527E-1 pres 130.9 pmtt 53.2 intt
80.0 rctt 80.0 convt 61 smplf 0.500 ozonf 0.000 pmtv -
115
erec
This command returns a snapshot of the main operating conditions
(measurements and status) at the time the command is issued. The
following example shows a typical response.
The format is defined by the current settings of the "format" and "erec
format" commands. For details on erec formatting, see the "Record Layout
Definition" section at the end of this appendix. For details on how to
decode the flag fields within these records, see the "flags" command.
Send:
erec
Receive:
erec
10:11 04-06-05 flags DD008000 no 0.000 nox 0.000 no2
0.000 1 lono 147.500 lonox 0.000 lono2 0.000 1 pmtv
805.491 tempal 1 pres 172.278 pcal 150.000 smplf 0.000
ozonf 0.050 hiavgtime 10 loavgtime 10 nobkg 0.000
noxbkg 0.000 nocoef 1.000 noxcoef 1.000 no2coef 1.000
lonocoef 1.000 lonoxcoef 1.000 lono2coef 1.000 norange
100000.000 noxrange 100000.000 no2range 100000.000
lonorange 100000.000 lonoxrange 100000.000 lono2range
100000.000
lrec
srec
lrec xxxx yy
srec xxxx yy
lrec aa:bb oo-pp-qq yy
srec aa:bb oo-pp-qq yy
xxxx = the number of past records
yy = the number of records to return (1 to 10)
aa = hours (01 to 24)
bb = minutes (01 to 59)
oo = month (01 to 12)
pp = day (01 to 31)
qq = year
These commands output long or short records and dynamic data. The
output format is determined by the "set lrec format", and "set srec format"
commands. The logging time is determined by the "set lrec per" and "set
srec per" commands. In dual range, the long records and short records
contain the high and low NO and NO
low NO and low NO
x
are used. In NO or NO
concentrations. In single range the
x
values are set to 0 and the high NO and high NO
only mode, the pertinent high value used, other
x
C-Link Protocol Commands
Datalogging
Model 42i Instruction Manual
x
B-21

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