Copyright © Sigicom AB 2019
13
2.2.2.
Check LED (white or red)
Shows the battery status by flashing five times every two seconds or every
eight seconds if in monitoring mode, following:
o
3 white flashes very good.
o
2 white flashes good.
o
1 white flash OK.
o
1 red flash bad.
o
2 red flashes very bad.
Status is determined by the surrounding temperature, as described in
Appendix A.
Cellular communication is inhibited in the ‘very bad’ mode.
See Appendix A for more information.
Note! There also exist combinations with this LED and the other two
LEDs to indicate various error modes.
2.2.3.
Reg LED (green)
•
Flashes fast (2Hz) while monitoring is changing between modes.
•
Flashes synchronously with the
red
Check
LED if a sensor test
fails. See 5.2.1.
•
Flashes once per two seconds while in monitoring mode.
•
Lit continuously when a transient is being recorded.
•
If monitoring fails, e.g. due to a missing or full memory card, or
a hardware failure, the
Reg
LED will flash with 50% duty cycle
synchronously with the
red
Check
LED. If this happens, it is
recommended to check the last .log files on the memory card (if
present) to diagnose the problem.
