Logic IO RTCU LX2 pro Technical Manual page 25

RTCU LX2 pro Technical Manual V1.00
Advanced Automotive M2M/IoT Gateway
S1: System LED1 pattern overview
Pattern
Fastest blinking, green
Fast blinking, green
S2 On, green
Fast blinking, green 1
500ms On / 500ms Off green
1.5s On / 0.5s Off. green
Fast blinking, red
1
Alternating Fast/Slow, red
75ms On / 925ms Off, green
On yellow (All other Leds OFF)
S2: System LED2 pattern overview (Cellular activity and Power saving mode)
Pattern
Off
600 ms On / 600 ms Off
75 ms On / 3 s Off
75 ms On / 75 ms Off /
75 ms On / 3 s OFF
Flashing
On
On (and all other LEDs OFF)
8 s OFF / 10 ms ON
(and all other LEDs OFF)
10 s OFF / 50 ms ON
1 Or yellow when communicating with the RTCU IDE or another program, supporting the RTCU RACP protocol).
Logic IO ApS.
Holmboes Allé 14
8700 Horsens
Denmark
Description
The device is initializing, preparing to start the application.
The device is installing an update. Depending on the kind of
update, it may take some time. The progress can also be
observed on the display.
The device has been forced into recovery mode with the use
of the system switch. The application is not executing.
The device is executing the application program
1
1 The device is executing the application program, while
charging the internal backup battery.
A runtime error has been detected in the program.
Use the RTCU IDE to obtain the fault log.
The device has lost its firmware. This can only happen if,
1
during a firmware upgrade, the RTCU device loses power or
the communication is lost completely. In this case, simply
upload the firmware to the device again.
Execution speed is different from full-speed.
The device is booting, initializing the system
Operating Status
The cellular engine is turned off
Missing SIM card or PIN code.
Network search and logon in progress.
Logged on to the network.
A data session is active.
Indicates a data transfer.
A voice session is active.
The system is booting.
The RTCU unit is in low-power "Wait For Event" state
The RTCU device is in a low-power power saving mode.
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