Atec 8001, Руководство по эксплуатации и обслуживанию

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Atmospheric Technology 9
4. Programming the Model 8001
The Model 8001 uses eight function tabs to allow the operator to enter or retrieve
information from the sampler : Time/date, Set-up, Schedules, Data, Leak Check ,
SOP , Manual , and Advanced . Time/date is used to enter the current time and
date. Set-up is used to configure the sampler and store sampling parameters.
Sampling schedules are entered through the Schedules tab. Data can be
displayed, printed to labels, or downloaded to a jump drive using the Data tab.
Canisters are manually leak checked with the Leak Check tab. The SOP tab uses a
standard operating procedure to install and leak check the canisters and program
sampling schedules. Manual provides a means to check out the operation of the
hardware and Advanced allows the changing of operational parameters.
4.1 Time/Date
The time and date that is stored in the Model 8001 can be changed using the
Time/Date tab. When this tab is touched, the control panel screen will appear which
enables the changing of time, date, time zone, and daylight savings time adjustment.
This screen is exited by selecting the small “x” in the upper right corner of this
window.
4.2 Setup
The Setup tab is used to input canister operating parameters, enable software
updates, and calibrate the touch screen. When the Setup tab is touched, a green
screen appears labeled “Canister Parameters” will appear. This screen allows the
operator to change the following parameters for canister sampling:
Pressure Tolerance
The Model 8001 continuously monitors the canister pressure during sampling and
will produce an error flag if the pressure falls outside the pressure tolerance limit
specified here. This tolerance is the difference between the expected pressure and
the actual canister pressure. The sampler calculates the expected pressure based
on the starting pressure, end pressure, and sampling duration.