| Mach2 Development Version 投稿者：mm 投稿日：2004/07/01(Thu) 00:41 No.712 |  |
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今日見たらMach2 Development Version 6.00Kに成っていました。
2～3日前に6.00ｈだったのに気が付かないうちにi.jが抜けちゃいました。
最近こまめにコレクションしていたのですが残念です。
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| Re: Mach2 Development Version mm - 2004/07/03(Sat) 23:42 No.723 | |
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Development Version 6.00L
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| Re: Mach2 Development Version hide - 2004/07/04(Sun) 00:46 No.724 | |
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ｍｍさん、こんばんは。
６月３０日の昼間までは、6.00hだったので、i,jはアップされなかったのかと思います。
>Development Version 6.00L
→どこがどのように変わったかよくわからないのですが、バージョンアップ早いですね。
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| Re: Mach2 Development Version mm - 2004/07/04(Sun) 11:53 No.732 | |
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hideさんこんにちは
バージョンアップ早いですね。
掲示板を見ても良くわかりませんが
Hi All:
Kernal test#2 is online as Version 6.0L
This version reports 50% on my machine in 45Khz mode. It is a 66% increase
in responce. This version checks that the driver is properly updated. It
also reduces the 200us servo loop to about 80us in 25Khz mode. This means
that 25Khz is now smoother than the old 45Khz. 45Khz mode is now running at
44us which means it is the same as the old 25Khz JOG mode.
This is only a test, do not be disappointed if you cannot run it or your
numbers exceed 100%. Consider this a worst case/best case test so I know
what your various responces are. I've been obsessing here for the last day,
so I haven't given you time to respond, but I will leave this version alone
for a day or two before going back to the originall 6.0K code. This version
will be the most interesting in terms of results.
If you had more than 20% before in 25Khz mode, then I would not try 35 or
45Khz mode, they now require a fairly powerfull CPU. My 2Ghz runs 45Khz mode
fine at 50%, and 25Khz is at 30%. So I'm interested in if you show :
1) No change
2) Much smoother, can tune higher
3) Somewhat smoother, can tune higher
4) Totally Screws my machine up.
Christers report indicated no change, Andy found higher tuning as I did.
And Ballendo, I think, had a stuck driver. This version will tell as stuck
drivers will no longer work at all and will report "Driver Version Error".
こんな事をしている様です。
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| Re: Mach2 Development Version mm - 2004/07/06(Tue) 11:01 No.748 | |
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Version 6.0M is online..
Well, I think I have the data I needed from all those kernal tests,
Verison M is a "normal" version, but it does reduce the 200us servo loop to
160us so it shoudl be a touch smoother but everyones computers seem capable
of this much boost without trouble. (Hopefully).
This version also has other corrections in it, hot-keys, menu's from the
application and such have changed a bit in implemntation. You can use a
hotkey to select an application menu item, and the arrows to scroll through
the choices unlike before.
Also the Single Step mode has changed, it now will finish at least the line
it is one, perhaps the next line , then stop. Pressing Cycle/run will then
execute line by line. This version should be safe in all programs including
G2/G3 programs unlike the last version.
The Kernal tests have pointed out several variations of the troubles I was
talking about and the results are interesting, but not conclusive. Some, who
had resonance troubles before, didn't find they got better, most did , but
there was a tradeoff in application speed. This is why switching screens
could screw you up, beacuse the buffer was emptying while the screen
switched. I could make the buffer larger to take care of that but have not
decided what I will do in the end yet. This shows I think that there are
many reasons why a system will get sensitive to resonant effects and Mach2
can certainly add to the trouble with some drivers. This is not the fault of
the drivers as I said before, but a matter of the way Mach2 does its job.
One of my options is to rewrite the driver to be a multi-phasic driver with
individual timers for each axis. This has its own hazards though and I don't
see it happening real quick. (But you never know.). As I always do, I will
continue to run some test code beind the scenes to see what approach I
decide to take. Thanks for the tests, excellent responces.
Let me know how it goes.
Art
www.artofcnc.ca
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| Re: Mach2 Development Version mm - 2004/07/07(Wed) 14:03 No.750 | |
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Development Version 6.00N
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| Re: Mach2 Development Version hide - 2004/07/08(Thu) 11:30 No.751 | |
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こんにちは。
とりあえず、6.00Nをダウンロードして動かして見ました。
テーブルサイズの設定がパスのプレビュー画面に出てくるようになってます。
もともと、はみ出ないようにデータを作っているので、単純にまちがえて範囲を超したデータをロードしたときにぱっと見で気が付くくらいに考えてます。
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| Re: Mach2 Development Version hide - 2004/07/08(Thu) 11:33 No.752 | |
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6.00Nの画面ハードコピーです。
他の修正点は確認していません。
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| Re: Mach2 Development Version mm - 2004/07/08(Thu) 11:54 No.753 | |
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こんにちはhideさん
最近かなり暑いですが元気ですか？
DevelopmentVersionのお試し有難うございます。
段々良くは成っているようです難しいですね。
Mach2のモータチューニングのMinimum Pulse WidthとDirection PreChangeの設定を教えてください。
宜しくお願いします。
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| Re: Mach2 Development Version hide - 2004/07/08(Thu) 12:24 No.756 | |
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ｍｍさん、こんにちは。
>最近かなり暑いですが元気ですか？
→暑いですね。暑いのは苦手なのであまり外にいないようにしています。
>Mach2のモータチューニングのMinimum Pulse WidthとDirection PreChangeの設定を教えてください。
→ｍｍさんから教えて頂いた設定から殆ど設定変更していないのですが、新しいバージョンが出ると上書きでインストールしているので、気が付かないうちにどこか変わっているのかも知れません。
MotorSetupのハードコピーを載せておきます。いつものVAIO-U101での設定です。
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| Re: Mach2 Development Version mm - 2004/07/08(Thu) 12:52 No.757 | |
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hideさん有難うございます。
Mach2Minimum Pulse Widthを20に設定できるんですね。
Mach1は14以上設定できません。
通常1とか2で動かしています。
hideさんとの違いが解ったので試して見ます。
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