Problem with Scubapro Galileo G2 mode SOS

[olivier67]

Today I dived on Ouessant island, 40m 30mn with 5mn deco at 3m. When I surfaced I realized that the computer switched to SOS mode telling me that I did not respect the deco mandatory steps.
It is my 8th five with this computer. My profile was normal and my partner followed same dive pattern with no warnings.
Did anyone experience similar issue. I suspect a problem with the computer although only 9 month old… thanks for your inputs

 

[scubadada]

Did you get a cleared deco notice? I assume you did not get a missed deco stop warning. Have you examined the log for warnings and alarms?

 

[olivier67]

logs are as follow:

Alarm/warnings
- deco ignored
- Dive SOS
- MB or CNS02>40%

 

[scubadada]

So @olivier67

Your computer believes you missed a deco stop and put you into violation gauge mode. Did you examen the dive graph?

I'm unfamiliar Scubapro, my Shearwater Teric very clearly shows deco and clearance of deco, the red bar at the top of the graph

 

[olivier67]

Thanks. I did a deco of 5mn so clearly I did not break any safety rule & my binom computer following same profile did not indicate any issue.

 

[scubadada]

Hi @olivier67

Can you display your deco on the graph to show clearance? Or can you show your status at various points on the dive such as in deco and then clearance?

SB would only allow 1 file per post (continued below)

 

[scubadada]

If your computer alarms are correct, it behaved correctly. If you cleared deco before surfacing, the computer is in error. It would help you deal with Scubapro if you had evidence of the latter

 

[Hatul]

One possibility is erratic artifact heart rate. Were you monitoring your heart rate and have it linked to the algorithm?

 

[scubadada]

@olivier67

I'm curious, did you resolve this? The computer or you?