Teledyne 6400EH - Sulfur Dioxide Analyzer - Manual (Page 74)

Appendix A Model 6400EH
Teledyne Analytical Instruments 62
Appendix A-2: Setup Variables For Serial I/O,
Revision C.0
Table A-1: 6400EH Setup Variables, Revision C.0
SETUP VARIABLE
NUMERIC
UNITS
DEFAULT
VALUE
VALUE RANGE DESCRIPTION
DAS_HOLD_OFF Minutes 15 0.5–20 Duration of DAS hold off period.
TPC_ENABLE — ON OFF, ON
ON enables temperature and
pressure compensation; OFF
disables it.
RCELL_SET ºC
50
30-70
Reaction cell temperature set point
and warning limits.
Warnings
45–55
DYN_ZERO — OFF OFF, ON
ON enables contact closure dynamic
zero; OFF disables it.
DYN_SPAN — OFF OFF, ON
ON enables contact closure dynamic
span; OFF disables it.
CONC_PRECISION — 1
AUTO, 0, 1, 2,
3, 4
Number of digits to display to the
right of the decimal point for
concentrations on the display.
Enclose value in double quotes (“)
when setting from the RS-232
interface.
CLOCK_ADJ Sec./Day 0 -60–60 Time-of-day clock speed adjustment.
LANGUAGE_SELECT — ENGL
ENGL, SECD,
EXTN
Selects the language to use for the
user interface. Enclose value in
double quotes (“) when setting from
the RS-232 interface.
MAINT_TIMEOUT Hours 2 0.1–100
Time until automatically switching
out of software-controlled
maintenance mode.
CONV_TIME — 33 MS
33 MS, 66 MS,
133 MS 266 MS
533 MS, 1 SEC,
2 SEC
Conversion time for PMT and UV
detector channels. Enclose value in
double quotes (“) when setting from
the RS-232 interface.
DWELL TIME
_
Seconds 1 0.1–10
Dwell time before taking each
sample.
FILT_SIZE Samples 30 1–480 Moving average filter size.
FILT_ASIZE Samples 6 1–100
Moving average filter size in
adaptive mode.
FILT_DELTA
PPM 10 1–100
Absolute change to trigger adaptive
filter.
FILT_PCT % 5 1–100 Percent change to trigger adaptive