Teledyne 360E Carbon Monoxide Alarm User Manual


 
APPENDIX A-2: Setup Variables For Serial I/O, Revision G.4 Model 360E Instruction Manual
SETUP VARIABLE
NUMERIC
UNITS
DEFAULT
VALUE
VALUE RANGE DESCRIPTION
FACTORY_OPT BitFlag 0 0–65535
Factory option flags. Add values to
combine flags.
1 = enable dilution factor
2 = zero/span valves installed
4 = conc. alarms routed to relays
8 = enable linearity adjustment factor
16 = display units in concentration
field
32 = enable software-controlled
maintenance mode
64 = span valve installed
128 = enable switch-controlled
maintenance mode
256 = compute only offset during
zero calibration
512 = 220 V A/C power
2048 = enable Internet option
3
4096 = use “old” style numeric data
entry menus when editing conc. table
1
Enclose value in double quotes (") when setting from the RS-232 interface
2
Hessen protocol
3
iChip option
4
Must power-cycle instrument for these options to take effect
5
O
2
option
SETUP VARIABLE
NUMERIC
UNITS
DEFAULT
VALUE
VALUE RANGE DESCRIPTION
Low Access Level Setup Variables (818 password)
DAS_HOLD_OFF Minutes 15 0.5–20 Duration of DAS hold off period.
CONC_PRECISION 3 AUTO, 0, 1, 2, 3, 4
Number of digits to display to the
right of the decimal point for
concentrations on the display.
DYN_ZERO — OFF ON, OFF
ON enables remote dynamic zero
calibration; OFF disables it.
DYN_SPAN — OFF ON, OFF
ON enables remote dynamic span
calibration; OFF disables it.
CLOCK_ADJ Sec./Day 0 -60–60 Time-of-day clock speed adjustment.
Medium Access Level Setup Variables (929 password)
LANGUAGE_SELECT — ENGL
1
ENGL,SECD,
EXTN
Selects the language to use for the
user interface.
MAINT_TIMEOUT Hours 2 0.1–100
Time until automatically switching out
of software-controlled maintenance
mode.
CONV_TIME — 33 MS
1
33 MS, 66 MS,
133 MS, 266 MS,
533 MS,1 SEC,
2 SEC
Conversion time for
measure/reference detector channel.
A-16 05233 Rev G.4