Vanguard Instruments TRM-20 User Manual page 56

Transformer resistance meters
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READY TO CAPTURE DATA
PRESS "ENTER"
- OR -
LTC RAISE/LOWER
TO START TIMING...
[ENTER]
Press the
g. The TRM will start capturing data and the following screen will be displayed:
RUNNING DYNAMIC
LTC TEST T=239
"STOP" TO END TEST
** XFMR ENERGIZED! **
The second line on the screen will display the remaining time for the test. While the
TRM captures data, you can press the LTC
through the LTC or Voltage Regulator's taps. You can wait for the remainder of the test
time or you can press the
completed cycling through the taps, it is recommended to stop the test manually. If the
test is performed for the duration of 240 seconds, the graph printout will be rather long!
h. When the test time has expired or the test is stopped manually, the following screen will
be displayed.
PRINTING REPORT
PLEASE WAIT...
The test results will be printed on the unit's built-in thermal printer. A sample test
results printout is shown in Figure 9. The following screen will be displayed when
printing is finished:
SAVE THIS RECORD TO
THUMB DRIVE?
1.YES
2.NO
TRM-20 AND TRM-40 USER'S MANUAL REV 1.5
[RAISE]
key or the LTC
[STOP]
key at any time to end the test. If you have
[LOWER]
or
key to continue.
[RAISE]
[LOWER]
or
button to cycle
52

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