FTS LT1-CELL-VZ, Руководство оператора

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700- LT1-Man Rev 8 09 Feb 2021 Page 45/60
Appendix A
LT1 LED STATUS INDICATORS
Once power is supplied the LT1 will boot up, connect to the telemetry network, and establish a GPS
fix. There are four green LED lights which indicate the status of the system in either of its two
modes (operating and low power).
A.1 START UP
When power is first supplied or someone connects to the station:
System
Status Blinking every second : System OK
Off: System powered down/failure
Telemetry
Status
Solid On : System OK
Cellular: module powered and communicating to MCU*, cellular link
established)
GOES: transmitter enabled and valid configuration
IRID: Iridium connection established. Unit is provisioned.
Blinking :
Cellular: Obtaining network connection
GOES: No GPS fix or invalid configuration therefore no transmission
possible.
IRID: the modem is on but the device is not able to connect.
Off: System powered down/no link/fault
BLE Status
Solid On : BLE connection established
Blinking: System OK (module powered and communicating to MCU*, module
broadcasting beacon signal)
Off: system powered down/no beacon signal transmission/fault
GPS Status
Solid On: System OK (module powered and communicating to MCU*, fix
established)
Blinking : Obtaining GPS fix
Off : System powered down/fault
*MCU= microcontroller unit
A.2 LOW POWER MODE:
Three minutes after being disconnected from the FTS360 Config App, the unit will enter low power
mode:
System Status
Blinks once every 10seconds :
Telemetry Status
Off
BLE Status
Off
GPS Status
Off
NOTE: When in low power mode, a
fault is not indicated if the
Telemetry, BLE and GPS status
lights are off. If you suspect a
fault, use the FTS360 Config App to
connect to the station and observe
the LEDs