Rx Tx Led - Topcon GR-5 Operator's Manual

For more information on REC LED patterns, see "FUNCTION Button/Logging Data" on page 26.

RX TX LED

This LED displays the status of the modem. Table 4 describes the LED colors and patterns for the different modems
available for the GR‐5 receiver.
No Light
Green Flashes (green LED, off, green LED)
Receiver Status LEDs
Table 3. Recording LED Patterns
Display
Orange Blink: The file system is not accessible.
Solid Red: A fault condition with the receiver (no
more memory, no SDHC card inserted, a
hardware problem, or an improper OAF.
Table 4. GR‐5 LEDs
FH915/Digital II
Modem is turned Off
Modem is in receiver mode
P/N: 7010‐1004
Description
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