Leica GR30 - SD Card Capacity; Gr25;50; LED Indicators on GR25;50; Description of the Leds

24
SD card capacity
• Maximum supported capacity: 32 GB.
GR25/50
LED Indicators on GR25/50
The GR25/50 has Light Emitting Diode indicators. They indicate the basic instrument status.
a. Power LED
b. SD card LED
c. Raw data logging LED
d. RT out data stream LED
e. RT in data stream LED
f. Position LED
g. Bluetooth LED
Description of the LED's
IF the
is
THEN
Power LED
off
The instrument is turned off.
green
The instrument is turned on.
flashing green
The instrument is on but has switched to a backup power source.
If an internal battery is used, indicates that the remaining battery
capacity is high.
yellow
Only shown if using an internal battery. The remaining battery
capacity is low.
Recommended user action: Provide an
alternative power source.
flashing yellow
The internal battery is charging.
Charging is only indicated by LEDs when
the instrument is turned off. When the
instrument is on, the LEDs indicate the
current power level.
red
Only shown if using an internal battery. The remaining battery
capacity is critical.
Recommended user action: Switch to a
new power source immediately.