MP Filtri LPA3, Руководство оператора

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Alternatively, a time can be manually inputted via the keyboard, Figure 5.39
Repeat:
This can be used to program the unit to perform a set number of tests and then stop testing. The slider bar can be used
to set the required quantity
Stop Testing When Clean: This is a feature intended for cleaning rigs or “filter trolley” type applications. This requires the alarm
levels for the relevant standards to be set see section 5.2.14. The LPA3 continues testing until the fluid is “clean”, at which point
an alarm is signaled and testing stops. To select this option, activate the tick box
Confirm Target Level before Stopping: this helps to ensure that a test sequence is not terminated too soon, when there are still
a few large particles in the system.
When selected, A new option will appear that allows a user defined number of confirmation tests to be run if required.
The number in the box is how many successive “clean” results are needed before testing halts and can be set via the slider scale.
The LPA3 will now complete the selected number of confirmation tests, providing these are all within the set alarm level the unit
will then stop testing.
Note: Alarm levels must be programmed for this selection to operate correctly
Figure 5.39
Figure 5.40 Figure 5.41
Figure 5.42 Figure 5.43
Figure 5.45 Figure 5.44
Automatic Particle Counters
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