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Teledyne 9110EH - Nitrogen Oxides Analyzer User Manual

Page 256

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APPENDIX A Model 9110EH Instruction Manual

Setup Variable

Numeric

Units

Default

Value

Value

Range

Description

TEST_CHAN_ID —

NONE NONE,

PMT DE-

TECTOR,

OZONE
FLOW,

SAMPLE

FLOW,
SAMPLE

PRESSUR

E,

RCELL
PRESSUR

E,

RCELL
TEMP,

MANIFOL

D TEMP,
IZS

TEMP,

CONV

TEMP,
PMT

TEMP,

CHASSIS
TEMP,

HVPS

VOLTAGE

Diagnostic analog output ID.
Enclose value in double quotes (")

when setting from the RS-232

interface.

COMMAND_PROMPT —

“Cmd>

Any
character

in the
allowed

character

set. Up
to 100

character

s long.

RS-232 interface command
prompt. Displayed only if enabled

with RS232_MODE variable.
Enclose value in double quotes (")

when setting from the RS-232

interface.

REMOTE_CAL_MODE

3

LOW

LOW,

HIGH

Range to calibrate during remote
calibration. Enclose value in double

quotes (") when setting from the

RS-232 interface.

PASS_ENABLE

OFF

ON, OFF

ON enables passwords; OFF

disables them.

STABIL_GAS — NOX NO,

NO2,

NOX

Selects gas for stability
measurement. Enclose value in

double quotes (") when setting
from the RS-232 interface.

STABIL_FREQ

Seconds

10

1-300

Stability measurement sampling

frequency.

STABIL_SAMPLES

Samples

25

2-40

Number of samples in concentra-

tion stability reading.

HVPS_SET Volts

650
Warnings:

400-900

0-2000

High voltage power supply warning
limits. Set point is not used.

242 M9110EH Rev 0