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paulraymaekers · 5th May 2008, 05:39

Quote: (Originally Posted by Scott)

What are your thoughts:

With a minimum of fluff.. I want my hud to tell me my ppO2 when I am near my setpoint.... let me know green = good, red = bad... and flashing red = your gonna dieeeeeee.... and let me know which of two setpoints I am on...

I propose a system utilizing 5 lights... Blue, Red, Green, Red, Blue
The blue's are used for indication of deco, and calibration... The reds are used to indicate alarm, setpoint way low/high, and setpoint slightly low/high when used with green... green means you are on or near setpoint...

Visual available at link below showing setpoints 1.2, 1.4 on deco, calibration in air, and calibration in O2 :

Green ONLY will show for +/- ppO2 0.05 of setpoint
Green and solid red high will show for readings from ppO2 0.05 to 0.1 above setpoint
Green and solid red low will show for readings from ppO2 0.05 to 0.1 below setpoint
a solid red low or solid red high will show for readings outside the previous ranges, but still life supporting
Flashing red low or Flashing red high will show for <0.2 or >1.6 respectively...

Before start of dive, you set up two setpoints.. dive (blues off), and deco (blues on solid) (blues flash on deco if out of life supporting range)

Before start of dive, you calibrate in air (left blue flash, right blue solid) and O2 (left blue solid, right blue flash)

Thoughts?

http://www.raawr.com/rbw/database/hudpattern.pdf

-Scott

hello Scott, isn't this basicely what the rEvodream is doing?? (exept from the blue, and replacing the low red with orange)

have a look a the rEvodream manual on our website, you'll see how it works

paul

5th May 2008, 05:39	#7 (permalink)
paulraymaekers rEvo's daddy Current Rebreather/s: rEvo Other CCR Home Build Other Rebreather/s: rEvo Other CCR Home Build Join Date: May 2005 Location: belgium Posts: 1,503	Re: I'm not really happy with todays HUDS.. Quote: (Originally Posted by Scott) What are your thoughts: With a minimum of fluff.. I want my hud to tell me my ppO2 when I am near my setpoint.... let me know green = good, red = bad... and flashing red = your gonna dieeeeeee.... and let me know which of two setpoints I am on... I propose a system utilizing 5 lights... Blue, Red, Green, Red, Blue The blue's are used for indication of deco, and calibration... The reds are used to indicate alarm, setpoint way low/high, and setpoint slightly low/high when used with green... green means you are on or near setpoint... Visual available at link below showing setpoints 1.2, 1.4 on deco, calibration in air, and calibration in O2 : Green ONLY will show for +/- ppO2 0.05 of setpoint Green and solid red high will show for readings from ppO2 0.05 to 0.1 above setpoint Green and solid red low will show for readings from ppO2 0.05 to 0.1 below setpoint a solid red low or solid red high will show for readings outside the previous ranges, but still life supporting Flashing red low or Flashing red high will show for <0.2 or >1.6 respectively... Before start of dive, you set up two setpoints.. dive (blues off), and deco (blues on solid) (blues flash on deco if out of life supporting range) Before start of dive, you calibrate in air (left blue flash, right blue solid) and O2 (left blue solid, right blue flash) Thoughts? http://www.raawr.com/rbw/database/hudpattern.pdf -Scott hello Scott, isn't this basicely what the rEvodream is doing?? (exept from the blue, and replacing the low red with orange) have a look a the rEvodream manual on our website, you'll see how it works paul __________________ www.rEvo-rebreathers.com .... the earth is flat, Elvis is alive, and radial scrubbers give longer dwell time than axials...
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