Positron 3782651U/50, Руководство пользователя

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Using the Insulator Tester & Software
34
Figure 13
5.2.1.2 Scanning with the Universal Insulator Tester
1. The number of readings you will take to scan an insulator is equal to two times 2*N the
number of tested points N on the insulator . After the download, if the two curves do not
match, discard the graphic and rescan the insulator.
2. The scanning session consists of testing of N points. Per Figure 13, best practice in scanning
is to take readings by pressing the pressure switch of the Probe against the insulator,
starting at the upper end and progressing toward the lower end of the insulator.
3. Once the first set of readings has been obtained, the Tower Operator waits for further
instructions.
4. The Ground Operator will Download the scanned data to the Tablet/Laptop PC to view the
resulting graph and will Accept or Reject the scan. In either case, the data is wiped from the
Probe leaving the Probe ready for the next scan.
5. The Ground Operator selects Send Alert to Probe and the annunciating tone attracts the
attention of the Tower Operator so the Ground Operator can communicate the next step to
the Tower Operator.
6. Ensure that each scan consists of an equal number of readings.