beautypg.com

Figure 6-4: default das channels setup – Teledyne GFC-7000T - Trace CO2 Analyzer - manual User Manual

Page 93

background image

Operating Instructions

Model GFC7000TA Carbon Dioxide Analyzer

Teledyne Analytical Instruments

75

TEMP:

Samples the analyzer’s bench temperature, box temperature and PHT cooler drive voltage every

five minutes and records an average once every six hours. Data from the last 400 averaging periods is
recorded. A time and date stamp is recorded for every data point logged. This information is useful for
performing predictive diagnostics as part of a regular maintenance schedule (See Section 9.1).

Note

The CALDAT, STBZRO and STBSPN channels collect data based on events (e.g. a

calibration operation) rather than a timed interval. This does not represent any

specific length of time since it is dependent on how often calibrations are

performed.

Triggering Events and Data Parameters/Functions for these default channels are:

LIST OF CHANNELS

LIST OF PARAMETERS

NAME: CONC
EVENT: ATIMER
REPORT PERIOD: 000:01:00
NO. OF RECORDS: 800
RS-232 REPORT: OFF
CHANNEL ENABLED: ON
CAL HOLD OFF: ON

PARAMETER: CONC1
MODE: AVG
PRECISION: 1
STORE NUM SAMPLES OFF

NAME: PNUMTC
EVENT: ATIMER

REPORT PERIOD: 001:00:00

NO. OF RECORDS: 360

RS-232 REPORT: OFF

CHANNEL ENABLED: ON

CAL HOLD OFF: OFF

PARAMETER: SMPLFLW

MODE: AVG

PRECISION: 1

STORE NUM SAMPLES OFF

PARAMETER: SMPLPRS

MODE: AVG

PRECISION: 1

STORE NUM SAMPLES OFF

NAME: CALDAT
EVENT: SLPCHG
REPORT PERIOD: N/A
NO. OF RECORDS:200
RS-232 REPORT: OFF
CHANNEL ENABLED: ON
CAL HOLD OFF: OFF

PARAMETER: OFSET1
MODE: INST
PRECISION: 1
STORE NUM SAMPLES OFF

PARAMETER: SLOPE1
MODE: INST
PRECISION:3
STORE NUM SAMPLES OFF

PARAMETER: ZSCNC1
MODE: INST
PRECISION: 1
STORE NUM SAMPLES OFF

NAME: STBZRO

EVENT: EXITZR

REPORT PERIOD: N/A

NO. OF RECORDS:200

RS-232 REPORT: OFF

CHANNEL ENABLED: ON

CAL HOLD OFF: OFF

PARAMETER: DETMES

MODE: INST

PRECISION: 1

STORE NUM SAMPLES OFF

PARAMETER: STABIL

MODE: INST

PRECISION:2

STORE NUM SAMPLES OFF

PARAMETER: RATIO

MODE: INST

PRECISION: 3

STORE NUM SAMPLES OFF

NAME: STBSPN
EVENT: EXITSP
REPORT PERIOD: N/A
NO. OF RECORDS:200
RS-232 REPORT: OFF
CHANNEL ENABLED: ON
CAL HOLD OFF: OFF

PARAMETER: DETMES
MODE: INST
PRECISION: 1
STORE NUM SAMPLES OFF

PARAMETER: RATIO
MODE: INST
PRECISION: 3
STORE NUM SAMPLES OFF

NAME: TEMP

EVENT: ATIMER

REPORT PERIOD: 000:06:00

NO. OF RECORDS:400

RS-232 REPORT: OFF

CHANNEL ENABLED: ON

CAL HOLD OFF: OFF

PARAMETER: BOXTMP

MODE: AVG

PRECISION: 1

STORE NUM SAMPLES OFF

PARAMETER: BNTEMP

MODE: AVG

PRECISION:1

STORE NUM SAMPLES OFF

PARAMETER: PHTDRV

MODE: AVG

PRECISION: 1

STORE NUM SAMPLES OFF

LIST OF PARAMETERS

Figure 6-4:

Default DAS Channels Setup