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Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-2: Setup Variables For Serial I/O
A-9
Setup Variable Numeric
Units
Default
Value
Value
Range
Description
FILT_ASIZE Samples 48,
20
3, 8
,
40
20, 22
1–1000
Moving average filter size in
adaptive mode.
FILT_DELTA PPM 4,
0.7
5
15
3, 8
0.15
9, 12
0.4
19, 23
0.2
20, 22
1–1000
Absolute change to trigger
adaptive filter.
FILT_PCT % 10
5
20, 22, 23
1–100
Percent change to trigger
adaptive filter.
FILT_DELAY Seconds 90,
72
20, 22
0–180
Delay before leaving adaptive
filter mode.
FILT_ADAPT — ON ON, OFF
ON enables adaptive filter; OFF
disables it.
CO2_DWELL
10
Seconds 0.1 0.1–30
Dwell time before taking each
sample.
CO2_FILT_ADAPT
10
— ON ON, OFF
ON enables CO
2
adaptive filter;
OFF disables it.
CO2_FILT_SIZE
10
Samples 48 1–300 CO
2
moving average filter size.
CO2_FILT_ASIZE
10
Samples 12 1–300
CO
2
moving average filter size in
adaptive mode.
CO2_FILT_DELTA
10
% 2 0.01–10
Absolute CO
2
conc. change to
trigger adaptive filter.
CO2_FILT_PCT
10
% 10 0.1–100
Percent CO
2
conc. change to
trigger adaptive filter.
CO2_FILT_DELAY
10
Seconds 90 0–300
Delay before leaving CO
2
adaptive filter mode.
CO2_DIL_FACTOR
10
— 1 0.1–1000
Dilution factor for CO
2
. Used only
if is dilution enabled with
FACTORY_OPT variable.
O2_DWELL
14
Seconds 1 0.1–30
Dwell time before taking each
sample.
O2_FILT_ADAPT
14
— ON ON, OFF
ON enables O
2
adaptive filter;
OFF disables it.
O2_FILT_SIZE
14
Samples 60 1–500
O
2
moving average filter size in
normal mode.
O2_FILT_ASIZE
14
Samples 10 1–500
O
2
moving average filter size in
adaptive mode.
O2_FILT_DELTA
14
% 2 0.1–100
Absolute change in O
2
concentration to shorten filter.
O2_FILT_PCT
14
% 2 0.1–100
Relative change in O
2
concentration to shorten filter.
O2_FILT_DELAY
14
Seconds 20 0–300
Delay before leaving O
2
adaptive
filter mode.
O2_DIL_FACTOR
14
— 1 0.1–1000
Dilution factor for O
2
. Used only if
is dilution enabled with
FACTORY_OPT variable.
06864B DCN6314