Javad JNSGyro-4T, Руководство оператора

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4-2 JNSGyro-4T Operator’s Manual www.javad.com
O P E R A T I O N
Using MinPad
4
Using MinPad
The MinPad is a simple interface used to display and control data input and
output (Figure 4-1).
Figure 4-1. JNSGyro-4T MinPad
Power button
Pressing the power button turns the JNSGyro-4T on and off.
Status LEDs
• When the JNSGyro-4T is on and no satellites are tracked, the STAT
LED of each board will blink red.
• When satellites are tracked, the STAT LED will produce one blink for
each tracked satellite (green for GPS, orange for GLONASS).
Reset Key
Pressing the reset key for about one second causes a hard reset of the JNSGyro-
4T system.
FN Key and Record LED
Table 4-1 summarizes FN key functions and REC LED statuses. See
page 2-23 for information on setting FN key modes.