Analyses

Only available in: BSS and BMS

The analyses screen contains the deviations regarding the operation of the black boxes

Open analyses screen

The analyses screen can be opened for one or more ships, in the following ways from the the ship overview:

• under menu-item Info → Analyses;
• by right clicking the mouse and choose Analyses from the pop up menu.

After the desired period selection has been entered, the screen will be opened.

Analyses screen content

Depending on fleet, the following data is shown in list view:

Column	Content
Ship	The ship code
Category	The category under which the event falls: - BB Base, see - BB State, see - BB Reset, see - BB Memory, see - BB Enclosure, see - BB GPS, see - BB GSM, see - BB SMS, see - BB RTC, see - BB Power, see - BB Temperature, see - BB Channel, see - BB Alarm, see - BB Configuration, see - IWS processing, see
Event ID	The event in code
Event	The event in text
Start event	The date and time the event started
End event	The date and time the event ended
Time span	The duration of the event in minutes
Last registration	The date and time of the last registration in which the event occurred
GPS %	The gps quality, noted in percentage
Registrations amount	The number of registrations in which the event occured

Meaning event ID and text

Depending on the fleet, the following information about the events is shown, divided by category.

BB Base

Event ID	Event	Meaning	Fleet dependent
11	Registration gap	A registration is missing

BB State

Events under the category BB State are related to the software states of the blackbox system:

Event ID	Event	Meaning	Fleet dependent
13	State fast standby or standby	- standby fast is active after power-up when the reset cause is (deep) sleep wake-up and the logging time is not elapsed. - standby is active after power-up when the reset cause is (deep) sleep wake-up and the logging interval time is elapsed.
14	State off	In this state the black box is completely shut down and does not have any functionality. This state is entered when no vessel supply is available and the battery voltage is too low.

BB Reset

Events under the category BB Reset are related to the cause of the system reboot:

Event ID	Event	Meaning	Fleet dependent
25	Cold reset	The system has been reset after the vessel supply and battery power has been lost	X
27	Warm reset	The system has been reset after the watchdog was triggered, a voltage dip or software reset has occurred	X
29	Watchdog reset	The system has been reset after the watchdog was triggered	X
31	Software reset	The system has been reset by the software. This is done to restart the GPS receiver at power-up, when the antenna state is not known	X
33	Low voltage reset	The system has been reset after a voltage dip	X
35	Deep sleep reset		X

BB Memory

Events under the category BB Memory are related to the memory storage of the blackbox system:

Event ID	Event	Meaning	Fleet dependent
37	SD card failure	The system cannot read or write to the SD card
39	RAM failure	The system cannot read the settings from the RAM after booting	X

BB Enclosure

Events under the category BB Memory are related to the physical enclosure of the blackbox system:

Event ID	Event	Meaning	Fleet dependent
41	Buzzer active	The buzzer turned on, because of an alarm	X
43	Enclosure open	The enclosure of the system is open

BB GPS

Events under the category BB GPS are related to the functioning of the gps of the blackbox system:

Event ID	Event	Meaning	Fleet dependent
44	Gps not oke
46	Gps data invalid
48	Gps position invalid
50	Gps antenna invalid
53	Gps moving in standby	The gps position has changed more then 0.1 minute	X
55	GPS position jump in state normal	A position jump occured when the system was is state normal, i.e.: the system was on with all the functionallity enabled	X
57	GPS position jump in state fast standby or standby	A position jump occured when the system was in blackbox state fast standby or standby	X
59	GPS position jump in state off	A position jump occured when the system was is state off	X