Megger LT310, Руководство пользователя

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(Hold the key down to scroll quickly through the numbers)
3. Select distribution board number (b01,02 etc) using
↑↓
keys
then press NEXT
4. Select circuit number (c01,02 etc) using
↑↓
keys then press NEXT
5. Select L-L, L-E, L-N etc by pressing the
↑↓
keys, then press NEXT
6. Select the Phase using
↑↓
keys then press NEXT. The screen
will display a unique test number, which is attached to that particular
test.
7. Press OK to save the result.
To store a subsequent result:
To save the next test under the same location job number, distribution
board etc:
1. Make another measurement as described earlier and press STORE.
2. The last Job number will be displayed. Press OK.
3. The unique test number will be displayed. Press OK and the result is
stored.
Note:
To change any setting before saving a result, scroll down through
the result using the NEXT/LAST keys. Change the reference number using
the
↑↓
keys and press OK.
To recall the last test result:
1. Set the range knob to RCL
2. The last unique test number is displayed
3. Press OK and the test result will be displayed.
Note: Only the last test result can be recalled to the display.
To recall the PFC value press LAST or NEXT value if applicable.
17
TEST RESULT STORAGE (LT330 ONLY)
Storing LOOP test results:
Results storage has the following structure:
000, 001…255 = Job number
b00, b01, b02 …99 = Distribution board No.
c00, c01, c02…99 = Circuit number
R12, RrN,Rr2,Rr1,R1& R2 = Circuit type
P1 to P3 = Phase
000, 001…… job number acts as work folders. Sets of results
can be saved to a particular job number and easily separated when
downloaded.
b01, b02… distribution board number:
c01, c02… circuit reference
Results can be assigned a specific distribution board number and circuit
reference number.
L-E, L-N… - circuit type: allows a test to be defined as the circuit type.
P1,P2,P3 Phase number: Each test can be stored under a particular
phase, P1, P2 or P3.
Unique test number: Each test result is assigned a unique test number,
from 0 to 1999 logged automatically. This cannot be changed by the user.
To store a result:
1. Make a Z, MaxZ, Zref or R1+R2 loop measurement as descried
earlier and Press STORE.
2. Select Job reference number using
↑↓
keys then press NEXT.