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
STD_TEMP ºK 321 1–500
Standard temperature for
temperature compensation.
STD_PRESS "Hg 28.1 1–50
Standard pressure for pressure
compensation.
BENCH_SET ºC
48
Warnings:
43–53
0–100
Optical bench temperature set point
and warning limits.
WHEEL_SET ºC
68
Warnings:
63–73
0–100
Wheel temperature set point and
warning limits.
O2_CELL_SET
5
ºC
50
Warnings:
45–55
30–70
O
2
sensor cell temperature set point
and warning limits.
STD_O2_CELL_TEMP
5
ºK 323 1–500
Standard O
2
cell temperature for
temperature compensation.
CO_SPAN1 Conc. 40 1–10000
Target CO concentration during span
calibration of range 1.
CO_SLOPE1 — 1 0.001–999.999 CO slope for range 1.
CO_OFFSET1 — 0 -10–10 CO offset for range 1.
CO_SPAN2 Conc. 40 1–10000
Target CO concentration during span
calibration of range 2.
CO_SLOPE2 — 1 0.001–999.999 CO slope for range 2.
CO_OFFSET2 — 0 -10–10 CO offset for range 2.
O2_TARG_SPAN_CONC
5
% 20.95 0.1–100
Target O
2
concentration during span
calibration.
O2_SLOPE
5
— 1 0.5–2 O
2
slope.
O2_OFFSET
5
% 0 -10–10 O
2
offset.
RANGE_MODE — SNGL
1
SNGL, DUAL,
AUTO
Range control mode.
CONC_RANGE1 Conc. 50 0.1–50000 D/A concentration range 1.
O2_RANGE
5
% 100 0.1–500 O
2
concentration range.
RS232_MODE BitFlag 0 0–65535 RS-232 COM1 mode flags. Add
values to combine flags.
1 = quiet mode
2 = computer mode
4 = enable security
8 = enable hardware handshaking
16 = enable Hessen protocol
4
32 = enable multi-drop
64 = enable modem
128 = ignore RS-232 line errors
256 = disable XON / XOFF support
512 = disable hardware FIFOs
1024 = enable RS-485 mode
2048 = even parity, 7 data bits, 1
stop bit
4096 = enable command prompt
A-12 05233 Rev G.4
