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
decimal number (00 – 99).
“%Y” = Year with century, as decimal
number.
“%%” = Percent sign.
ALARM_TRIGGER
Cycles 10 1–100
Concentration alarm trigger
sensitivity adjustment.
REF_SDEV_LIMIT mV 50 0.1–500
Reference detector standard
deviation must be below this limit to
switch out of startup mode.
REF_SOURCE_LIMIT mV
Set Point not used
Warnings:
25–4800
1–5000
Reference source warning limits. Set
point is not used.
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
A-22 05233 Rev G.4