Topcon HiPer V, Руководство оператора

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Configuring the Receiver
Performing a Factory Reset (Clearing the NVRAM)
45 P/N: 1001608 ‐ 01
Figure 22: Reset the Receiver
6. Click Yes .
Performing a Factory Reset (Clearing the NVRAM)
The receiver’s Non ‐ Volatile Random Access Memory (NVRAM) holds data required for satellite tracking, such as ephemeris data
and receiver position. The NVRAM also keeps the current receiver’s settings, such as active antenna input, elevation masks and
recording interval, and information about the receiver’s internal file system. Clearing the receiver’s NVRAM restores the
receiver’s factory default settings.
Although clearing the NVRAM is not recommended as a common practice, there are times when it can eliminate communication
or tracking problems.
After clearing the NVRAM, the receiver requires time to collect new ephemerides and almanacs (around 15 minutes).
Clearing the NVRAM will not delete any files already recorded in the receiver’s memory, and the NVRAM keeps information
about the receiver file system.