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APPENDIX A-2: Setup Variables For Serial I/O, Revision D.3 (05623D DCN5839) T700, M700E Calibrator Manuals
A-18
Setup Variable Numeric
Units
Default
Value
Value
Range
Description
TEST_CHAN_ID
NONE,
O3 PHOTO
MEAS,
O3 PHOTO
REF,
O3 GEN
REF,
REGULATO
R
PRESSURE
SAMPLE
PRESSURE,
SAMPLE
FLOW,
SAMPLE
TEMP,
PHOTO
LAMP TEMP,
O3 LAMP
TEMP,
CHASSIS
TEMP,
DCPS
VOLTAGE,
O3 PHOTO
CONC
Diagnostic analog output ID.
Enclose value in double quotes
(") when setting from the RS-232
interface.
PASS_ENABLE — ON OFF, ON ON enables passwords.
OFF disables them.
DEF_CC_OUTPUT —
“000000000000
”
Any string of
exactly 12
characters
consisting of
the digits 0 and
1 only.
Default contact closure output
pattern when not executing a
sequence. Enclose value in
double quotes (") when setting
from the RS-232 interface.
PHOTO_LAMP_POWE
R
mV 4500 0–5000 Photometer lamp power setting.
LAMP_PWR_ENA
BLE
— ON OFF, ON ON enables photometer
lamp power cycling.
OFF disables it.
LAMP_PWR_PERIOD Hours 24 0.01–1000
Photometer lamp power cycling
period.
LAMP_OFF_DELAY Seconds 0.1 0.02–5
Length of time photometer lamp
is turned off.
DET_VALID_DELAY Seconds 20 1–300
Delay until valid concentration is
computed.
REF_SDEV_LIMIT mV 3 0.1–100
Photometer reference standard
deviation must be below this limit
to switch out of startup mode.
PATH_LENGTH cm 41.96 0.01–99.999 Photometer detector path length.
06873B DCN6388