Figure 6-7: Default Idas Channels Setup - Teledyne 100E Instruction Manual

Operating Instructions
• CONC: Samples SO
every hour with a time and date stamp. Readings during calibration and calibration
hold off are not included in the data. By default, the last 800 hourly averages are
stored.
• PNUMTC: Collects sample flow and sample pressure data at five minute intervals
and stores an average once a day with a time and date stamp. This data is useful
for monitoring the condition of the pump and critical flow orifice (sample flow) and
the sample filter (clogging indicated by a drop in sample pressure) over time to
predict when maintenance will be required. The last 360 daily averages (about 1
year) are stored.
• CALDAT: Logs new slope and offset every time a zero or span calibration is
performed. This Data Channel also records the instrument reading just prior to
performing a calibration. Note: this Data Channel collects data based on an event
(a calibration) rather than a timer. This Data Channel will store data from the last
200 calibrations. This does not represent any specific length of time since it is
dependent on how often calibrations are performed. As with all Data Channels, a
time and date stamp is recorded for every data point logged.
The Channel Properties. Triggering Events and Data Parameters/Functions for these
default channels are:
106
concentration at one minute intervals and stores an average
2
LIST OF CHANNELS
NAME: CONC
EVENT: ATIMER
REPORT PERIOD: 000:01:00
NO. OF RECORDS: 800
RS-232 REPORT: OFF
CHANNEL ENABLED: ON
CAL HOLD OFF: ON
NAME: PNUMTC
EVENT: ATIMER
REPORT PERIOD: 001:00:00
NO. OF RECORDS: 360
RS-232 REPORT: OFF
CHANNEL ENABLED: ON
CAL HOLD OFF: OFF
NAME: CALDAT
EVENT: SLPCHG
REPORT PERIOD: 000:01:01
NO. OF RECORDS:200
RS-232 REPORT: OFF
CHANNEL ENABLED: ON
CAL HOLD OFF: OFF
Figure 6–7: Default iDAS Channels Setup
Model 100E Instruction Manual
LIST OF PARAMETERS
PARAMETER: CONC1
MODE: AVG
PRECISION: 1
STORE NUM SAMPLES OFF
PARAMETER: SMPLFLW
MODE: AVG
PRECISION: 1
STORE NUM SAMPLES OFF
PARAMETER: SMPLPRS
MODE: AVG
PRECISION: 1
STORE NUM SAMPLES OFF
PARAMETER: SLOPE1
MODE: INST
PRECISION:3
STORE NUM SAMPLES OFF
PARAMETER: OFSET1
MODE: INST
PRECISION: 1
STORE NUM SAMPLES OFF
PARAMETER: ZSCNC1
MODE: INST
PRECISION: 1
STORE NUM SAMPLES OFF
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