Managing The Test Results; Function Test; Cleaning; User Interrupt - Sartorius Sartocheck 4 plus Operating Instructions Manual

6.3 Managing the Test Results

6.4 Function Test

6.5 Cleaning

6.6 User Interrupt

6.7 Self-Test for Broken
Conductors and Short-Circuiting

6.8 Calibration

6.9 Internal Pressure Sensor

6.10 Pressure Gauge Function

6.11 Cleaning | Drying

6.12 Safety Functions

24 Function
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Sartocheck 4 plus Bag tester processes the measured raw data (the test results),
which means that the unit values are converted and numbers transformed into text.
With the function test, the user is able to interactively test the functionality
of pneumatic components. The proportional valves are not explicitly, but rather
implicitly tested in this context.
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Sartocheck 4 plus Bag tester starts the procedure for cleaning and flushing the
internal lines and the volume reference tank.
The user can interrupt any test on Sartocheck
[STOP] button. Pressing the [arrow upwards] and [STOP] buttons simultaneously
will interrupt tests on all Sartocheck
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Sartocheck 4 Bag tester MultiUnits connected to the Sartocheck
as well as any test running on the Sartocheck
While controlling the valves and sensors, the Sartocheck
can check whether there are any broken conductors or short-circuits.
The calibration function is designed to calibrate the internal pressure sensor with
the help of more accurate reference measuring equipment, and if necessary, adjust it.
The sensor has a monitored calibration date.
An adjustment routine automatically follows the test. The test can also be activated
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separately. Sartocheck 4 plus Bag tester saves the raw data for the calibration record
in permanent memory.
The operator can use the following sensor type for determining the reference
pressure:
t
Relative pressure sensor:
The measured reference pressures relate to the ambient pressure. The ambient
pressure must be known or measured with additional reference measuring
equipment.
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Sartocheck 4 plus Bag tester sets 8 pressure values and compares them with
the internal pressure sensor and the pressure values measured on the reference
measuring instrument (connected to the "OUT" connector) to calculate scale
and linearization.
When in the pressure gauge function, Sartocheck
a digital pressure measuring device.
Through the pneumatic connectors, Sartocheck
flush almost all internal volumes. It is the responsibility of the user to use original
®
Sartocheck equipment only (Cleaning Kit type 26288---CKB").
t
As one of its technical options, Sartocheck
Initialization | Security Status in the event of a power failure. Basically, what this
step does is close the compressed air supply and the block valve to the test set-up.
t
Sartocheck ® 4 plus Bag tester is not responsible for ensuring whether the pressure
supplied to the bag is too high. This means that the user must make sure that the
programmed pressure cannot damage the bag being tested.
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4 plus Bag tester by pressing the
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4 plus Filter tester MultiUnits or
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4 plus Bag tester unit.
® 4 plus Bag tester hardware
®
4 plus Bag tester acts like
® 4 plus Bag tester is able to
®
4 plus Bag tester runs the test step
®
4 plus Bag tester,