METRON QA-IDS, Руководство пользователя и обслуживания

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The following parameters are displayed:
Flow Set: This value is the preset value of the infusion pump. All er-
ror calculations of the flow measurement are related to
this value. If the Flow Set value is not entered correctly,
this may cause a poor presentation with incorrect overall
errors.
Press Set: This function enables you to enter + (positive) or - (nega-
tive) backpressure into the system. Operation range is
from -200 to +600 mmHg.
dT: Interrogation time, or time between two measurements.
Average value during the test interval is displayed. Rec-
ommended dT from IEC is 30 sec, and this is the mini-
mum value to be selected on the QA-IDS. Maximum dT is
600 sec. or 10 minutes. Default value is 30 sec.
•
Press Flow Set (F7) to set the preset value of the infusion
pump.
•
Press Press Set (F6) to set the re or - backpressure
into the system.
•
Press dT (F5) to set the interrogation time, or time between
two measurements.
•
Press PR HDR (F3) to print a header.
•
Press MAIN MENU (F4) to return to the Main Menu.
•
Press MORE (F1) and the following screen will appear:
The following parameters are displayed:
Test Time: This is the preset time for a test. Maximum testing time
is 24 hours. Default value is 1 hour.
Delay Time: This is the delay before the first measuring.
•
Press Test Time (F7) to set the actual time of the test.
•
Press Delay Time (F6) to set the delay before the first mea-
surement.
•
Press MORE (F5) to return to the previous display.
•
Press PR HDR (F3) to print a header.
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