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7.4
Test setup
From the screen
CB Type, Iu and In selection ( see chapter
7.3
)
press the F1 key to enter the Test setup screen.
In the Test setup screen the following selections are available:
•
Itest as multiple of In (relative current value) and the corresponding value in Ampere (absolute current value)
•
Phase to be tested (L1, L2, L3, N)
•
Max time for Itest current generation
It is also possible to realize an automatic sequential test on all phases ( L1 then L2 then L3 and , if present, N) with a specific
selection : L1>L2>L3 or L1>L2>L3>N
Inserted user informations are mentioned in the “User setting” area.
The item has to be selected using
keys or knob.
The value incremental steps can be modified by means of
keys of the selected item.
Example of setting of I test:
•
Select Itest parameter with the with the arrow “=>”.
•
Press
ENTER to change parameter.
•
Select the required value
keys or knob.
•
Press
ENTER to confirm.
Figure 11
Setup required phase and timeout.
Press F2 (User data) to enter in user information menu.
For each test, it is possible to insert a short Description, trip unit serial number, user name, and note for 124 characters.
Figure 12