Sokkia GSR2700 ISX, Руководство по эксплуатации

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GSR2700 ISX Operations Manual 59
Collecting Data
Chapter 7
7.5 Resetting the Receiver
Pressing the power button for between 10-20 seconds restores the
default factory POWERUP configuration (see Section 3.1,
Power
Button , page 20). The receiver will audibly indicate that a reset
has occurred (see Chapter 4, Audible Annunciator , page 34).
NOTE Data files on the receiver are not affected by a reset.
7.6 Erasing Files Stored on the Receiver
Pressing the power button for between 20-25 seconds deletes all
the files from the receiver’s memory (see Section 3.1,
Power
Button , page 20). The receiver will audibly indicate that the files
have been deleted (see Chapter 4, Audible Annunciator ,
page 34).
Table 27: Hours of Storage with 64 MB Logging Capacity
Epoch
Rate
Average Number of Satellites
6 7 8 9 10 11 12
1 57 50 44 40 36 33 30
5 270 240 210 190 170 160 140
10 520 460 410 370 340 310 290
15 750 660 600 540 490 460 420
30 1350 1200 1090 990 910 860 800
60 2210 2010 1850 1710 1580 1520 1420