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Thread: dive plan ???

  1. #11
    Tomas Davidsson tompaspain is an unknown quantity at this point tompaspain's Avatar
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    Re: dive plan ???

    Quote Originally Posted by ztirfritz  View Original Post
    screen shot attached
    Change the ppO2 up to 28 to 1,6 instead of 1,4 and try again.
    If not try to change the stops to 1 min each and not 3 min

    Tomas

  2. #12
    RBW Member ztirfritz is an unknown quantity at this point ztirfritz's Avatar
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    Re: dive plan ???

    Quote Originally Posted by tompaspain  View Original Post
    Change the ppO2 up to 28 to 1,6 instead of 1,4 and try again.
    If not try to change the stops to 1 min each and not 3 min

    Tomas
    nope. had already tried changing the up to 28 to 1.6, no change and changing stop size to 1 m, results in having to stop at every m of ascent.

  3. #13
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    Re: dive plan ???

    Quote Originally Posted by ztirfritz  View Original Post
    screen shot attached
    Edit Decomix Ean 31 and atach. Like this
    Attached Images
    Last edited by Igor P; 16th January 2013 at 20:00.

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    RBW Member ztirfritz is an unknown quantity at this point ztirfritz's Avatar
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    Re: dive plan ???

    Quote Originally Posted by Igor P  View Original Post
    Edit Decomix Ean 31 and atach. Like this
    thats how i edit it already, fairly straight forward so already being done. thanks anyway.

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    Re: dive plan ???

    Quote Originally Posted by ztirfritz  View Original Post
    thats how i edit it already, fairly straight forward so already being done. thanks anyway.
    Hi there,

    sorry, I checked just now again the screenshots you posted. This time a bit more precisely.
    It is all ok and you have the profile just correct.

    Look at the lines:
    ASC to 39m (16) Air -9m/min ascent
    ASC to 21m (18) Nitrox 31 -9m/min ascent

    this means that from 39m, to which you ascent using Air,
    you ascent to 21m using nitrox 31 at rate -9m/min where you arrive at RT (18)

    So the plan is prefectly ok, you have suggested change of mix on the fly at 39m from Air to nitrox 31.

    If something other to clear, just let me know.
    Best regards,
    Last edited by Igor P; 16th January 2013 at 20:58.

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    RBW Member ztirfritz is an unknown quantity at this point ztirfritz's Avatar
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    Re: dive plan ???

    Quote Originally Posted by Igor P  View Original Post
    Hi there,

    sorry, I checked just now again the screenshots you posted. This time a bit more precisely.
    It is all ok and you have the profile just correct.

    Look at the lines:
    ASC to 39m (16) Air -9m/min ascent
    ASC to 21m (18) Nitrox 31 -9m/min ascent

    this means that from 39m, to which you ascent using Air,
    you ascent to 21m using nitrox 31 at rate -9m/min where you arrive at RT (18)

    So the plan is prefectly ok, you have suggested change of mix on the fly at 39m from Air to nitrox 31.

    If something other to clear, just let me know.
    Best regards,
    ok, i see what you mean, must have been reading it all wrong. thanks

  7. #17
    RBW Member ztirfritz is an unknown quantity at this point ztirfritz's Avatar
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    Re: dive plan ???

    Quote Originally Posted by ztirfritz  View Original Post
    ok, i see what you mean, must have been reading it all wrong. thanks
    can someone confirm regarding the way to read v-planner, as just printed the short version plan and things not so clear.
    Attached Images

  8. #18
    RBW Member ztirfritz is an unknown quantity at this point ztirfritz's Avatar
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    Re: dive plan ???

    Quote Originally Posted by Igor P  View Original Post
    Hi there,

    sorry, I checked just now again the screenshots you posted. This time a bit more precisely.
    It is all ok and you have the profile just correct.

    Look at the lines:
    ASC to 39m (16) Air -9m/min ascent
    ASC to 21m (18) Nitrox 31 -9m/min ascent

    this means that from 39m, to which you ascent using Air,
    you ascent to 21m using nitrox 31 at rate -9m/min where you arrive at RT (18)

    So the plan is prefectly ok, you have suggested change of mix on the fly at 39m from Air to nitrox 31.

    If something other to clear, just let me know.
    Best regards,
    excuse my want for clarification igor, just want to be sure.

  9. #19
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    Re: dive plan ???

    Quote Originally Posted by ztirfritz  View Original Post
    can someone confirm regarding the way to read v-planner, as just printed the short version plan and things not so clear.

    Pretty clear to me

    You have depth, time,(total R/T), Gas

    As bottom time starts from leaving the surface...

    Descend 2 min (velocity 25m/min?)
    50 metres for 13 min (total runtime 15 min) fO2 21%
    Ascend to 18 metres 4 min (velocity 8m/min)
    18 metres Stop 1 min (total runtime 20 min) Swap gas to EAN31
    15 metres Stop 1 min (total R/T 21) Swap gas to EAN60
    ...
    ...
    ...
    3 Metres stop 6 min (R/T 34 min)


    Still dont understand the gasswap doesnt occur until 18 metres. I do hope you have some He in your backgas as well?

    Try choosing the extended stop checkbox under configuration. Set time to 1 min. Also check All deco mix changes. Then plan will do a stop on each gas change
    Last edited by Jeppe_E; 16th January 2013 at 22:08.

  10. #20
    RBW Member Igor P is just really nice Igor P is just really nice Igor P is just really nice Igor P is just really nice Igor P is just really nice Igor P is just really nice Igor P is just really nice Igor P is just really nice Igor P is just really nice Igor P is just really nice Igor P is just really nice Igor P's Avatar
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    Re: dive plan ???

    Quote Originally Posted by ztirfritz  View Original Post
    excuse my want for clarification igor, just want to be sure.
    to be sure you can view graph and there you can see wnere the changes are made

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