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H.E.L.P. Plasmat® Futura
B|BRAUN
SHARING EXPERTISE
8.1.2
Selftest Duration and Alarm Code
Test
T0 Tests by the Controller
Proper Supervisor operation
Periodical life signal is received from Supervisor.
Functional states of controller and supervisor are identical
Verification whether the controller and the supervisor have the
same working state.
Arterial pressures of controller and supervisor are identical
The arterial pressures (PA) of the controller and the supervisor
may deviate by a maximum of ± 30 mmHg (in priming and
rinsing only).
Venous pressures of controller and supervisor are identical
The venous pressures (PV) of the controller and the supervisor
may deviate by a maximum of ± 30 mmHg (in priming and
rinsing only).
Weight values of controller and supervisor are identical
The weights determined by the controller and the supervisor on
the load cell may deviate by a maximum of ± 250 g (in priming
and rinsing only and if plasma side is running).
Temperatures of controller and supervisor are identical
The temperatures determined by the controller and the
supervisor may deviate by a maximum of 2.5
rinsing only).
BLD selftest
This test is performed every 5 min during the therapy and
reinfusion phase.
SAD selftest
The first test verifies whether the sensor detects an air signal.
The second test performs a comparison between the voltage
threshold and the calibration value.
This test is performed every 1.5 s (=time required by an air
bubble at maximum blood flow to reach the venous cannula)
during priming and rinsing as well as during the therapy and
reinfusion phases.
Load cell selftest
The load cell is tested every 3 s.
Running internal communication
Correct periodical communication is performed with the User
Interface.
Rev. 3.03.00
Art. No. 38910323ENCA
SELFTESTS, ALARMS AND PROBLEM CORRECTION
Time
[seconds]
3 s
5 s
30 s
30 s
30 s
180 s
o
C (in priming and
5 min
1.5 s
5 s
4 s
Chapter 8
Alarm
Code
A99
A02
A03
A04
A05
A06
A07
A08
A09
A10
Page 6 of 46
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