Dneska jsme venovali den testum servodriveru a motoru.Pri tom jsme potrebovali dostat co vejvetsi frekvenci pulsu do driveru. PC Duron 1.4GHz,200 MB RAM. V XP SP2 jsem zakazal opravdu vsechny nepotrebne sluzby a PC generuje naprosto dokonalych 100 kHz. Pujcil jsem si na to pametak a prochazeli jsme vic jak 10 s dlouhy usek pameti.
Kvalita pulsu je perfektni.Srovnani s Athlonem 3GHz / 512 MB,kde je standardni instalace XP SP2 ukazala pri 100 kHz uz dost nepravidelnosti, ktere byly i slyset a citit na motoru. Ocesane XP se chovaly opravdu nad ocekavani skvele i na relativne zastaralem a pomalem PC.Taky se ukazala rozdilna kvalita driveru jedn. vyrobcu.
Mach3 a sluzby - vliv na kvalitu pulsu.
To je zcela individualni zalezitost.Kazdy potrebuje neco jineho.
Ono by bylo vůbec zajímavé řešení udělat instalačku důkladně ořezaných XPéček přímo pro MACH. Na to ořezávání jsou i různé programy, díky kterým je možné odstranit i to co běžně odstranit nejde. Bohužel moje znalosti nejsou dostatečné, abych dokázal rozhodnout, co potřeba je a co není. Kdyby se toho někdo ujal, určitě by to Mach posunulo do spolehlivější oblasti.
Na to nemusis byt zadny expert pres winxp. Proste zrusis vsechny zarizeni typu zvukovka,sitovka a pod. Sluzby pro sit a vsechny klienty a servery a dalsi tuny zbytecnejch sracek. Nechas jen to,co ti v napovede oznacuje jako kriticke sluzby,ostatni zakazes.System pak potrebuje 53 Mb RAM,coz je skoro jak 98.Fakt je,ze pak to je slusny gererator.Dneska jsem delal PC na Mach3,taky duron 1.4G a opet skvely vysledky.Vubec AMD je na Mach lepsi nez Intel.
Na Mach foru uz se to resilo nekolikrat a tusim,ze tam nejakej takovej seznam je. Zkus se podivat.
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modemo
- Příspěvky: 175
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No zatial dokoncujem na masinke len x os, ale uz sa hybala na impulzy z 555ky. Ked bude cela, urcite budem instalovat Mach a hladat ako osekat XPcka.Pupak píše:Na Mach foru uz se to resilo nekolikrat a tusim,ze tam nejakej takovej seznam je. Zkus se podivat.
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robokop
- Site Admin
- Příspěvky: 22875
- Registrován: 10. 7. 2006, 12:12
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- Kontaktovat uživatele:
proboha neberte to jako jakekoli rejpani jen jako konstruktivni pripominku
kdyz odeberu softwarove sluzby ktere v podstate bezi na pozadi a temer system nevytezuji
ziskam tim tedy trosku systemoveho casu pro mach
co se stane kdyz budu napr. obrabet 100 megovej program
ten program bude zobrazen v 3D nahledu v nem se bude prekreslovat kurzor prez tenhle mrak dat k tomu se bude tenhle soubor buhvijak nacitat z disku a pro tom bude probihat obrabeni, mach se diva par instrukci dopredu a musi proto jeste napocitat spoustu veci
k tomu dejmetomu musi dat spolehlive slusnej kmitocet aby to treba jelo alespon 5 metru/min
nebude tahle situace horsi nez jen par sluzeb?
testoval to nekdo?
kdyz odeberu softwarove sluzby ktere v podstate bezi na pozadi a temer system nevytezuji
ziskam tim tedy trosku systemoveho casu pro mach
co se stane kdyz budu napr. obrabet 100 megovej program
ten program bude zobrazen v 3D nahledu v nem se bude prekreslovat kurzor prez tenhle mrak dat k tomu se bude tenhle soubor buhvijak nacitat z disku a pro tom bude probihat obrabeni, mach se diva par instrukci dopredu a musi proto jeste napocitat spoustu veci
k tomu dejmetomu musi dat spolehlive slusnej kmitocet aby to treba jelo alespon 5 metru/min
nebude tahle situace horsi nez jen par sluzeb?
testoval to nekdo?
Vsechna prava na chyby vyhrazena (E)
Velikost souboru g-kodu nema v podstate zadnej vliv.Nemam teda gigabytovy soubory,ale nejvetsi asi 180 MB. Zkouseli jsme to s nim a jede to uplne stejne jako s malym souborem.Asi by to na nejaky uplny plisni mohlo neco delat,ale na Duronu 1.4G,128MB,S3 VGA int. to jede
naprosto spolehlive.Grafika zobrazuje ve 3D skvele a cache na diskach resi presuny dat. CPU vytizeny na 63-68%.Hodiny na 100 kHz,posuny cvicne na 3600mm/min.Doba frezovani 2,5 hodiny a navrat na nulu do stovky.Proti realnymu provozu 6 x zrychleno.
Myslim,ze ty sluzby jsou naopak zcela zasadni vec,ktera muze delat problemy.Na standardni instalaci XP s 3x vykonnejsim CPU neco takoveho nepripada do uvahy.Tam nastavim 60kHz a uz to neni ono.
naprosto spolehlive.Grafika zobrazuje ve 3D skvele a cache na diskach resi presuny dat. CPU vytizeny na 63-68%.Hodiny na 100 kHz,posuny cvicne na 3600mm/min.Doba frezovani 2,5 hodiny a navrat na nulu do stovky.Proti realnymu provozu 6 x zrychleno.
Myslim,ze ty sluzby jsou naopak zcela zasadni vec,ktera muze delat problemy.Na standardni instalaci XP s 3x vykonnejsim CPU neco takoveho nepripada do uvahy.Tam nastavim 60kHz a uz to neni ono.
robokop: podobne zkusenosti jako pupak
to all: jsou zde i nejaci ucastnici hw konference, mlhave jsem neco slysel o XP ve velmi orezane podobe s volitelnou instalaci (opravdu uz to nectu, tak varim z vody).....je tu nekdo takovy, aby nam rekl presto o co jde a jestli by to slo vyuzit pro mach?
vsichni kdo pouzivat mach, krome toho, ze vypnete uplne vse co nepotrebujete, jeste nenechavejte CD-cko v mechanice, ta se vetsinou po nejake dobe zastavi a pri roztoceni se problem na svete.
to all: jsou zde i nejaci ucastnici hw konference, mlhave jsem neco slysel o XP ve velmi orezane podobe s volitelnou instalaci (opravdu uz to nectu, tak varim z vody).....je tu nekdo takovy, aby nam rekl presto o co jde a jestli by to slo vyuzit pro mach?
vsichni kdo pouzivat mach, krome toho, ze vypnete uplne vse co nepotrebujete, jeste nenechavejte CD-cko v mechanice, ta se vetsinou po nejake dobe zastavi a pri roztoceni se problem na svete.
Prichy
Nejsem uzivatelem Machu, ale ciste z pohledu programatora musim taky rict, ze vsechny sluzby a ulohy bezici na pozadi jsou v tomto pripade to nejhorsi, protoze si mohou kdykoliv ukousnout nemalou cast vykonu a tim zbrzdit zpracovani programu Machu. Kdezto vsechny vypocetni vlakna machu a jeho souvisejici cinnosti (pokud je dobre napsany) si resi sam a rozdeluje vypocetni vykon tak, aby pracoval co nejplynuleji.
Prave to byla vyhoda DOSu. Zadny multitasking a nic co by spustenemu programu odebiralo systemove prostredky.
Prave to byla vyhoda DOSu. Zadny multitasking a nic co by spustenemu programu odebiralo systemove prostredky.
Nevim jestli to neni prave odtud, ale ja jsem nekde na netu vyhrabal toto:
Windows XP Professional System Optimization Guide:
** First check your system Bios for a setting called
"Advanced C1E Enable" in CPU BIOS settings and disable it.
0. Install Windows in Standard PC Mode
1. When you see the installation tell you to press F6 (Third Party
SCSI or RAID Drivers) press F5 instead.
2. You will see Press F2 for Automated System Recovery, (DONT press
F2).
3. Right after that you will see a list.
4. Press the UP arrow key to highlight Standard PC.
When installing, make SURE you install all of the most recent drivers
for your
Hardware. This is vital!
1. Disable Visual Effects
1. Right-click on your desktop, and then click Properties.
2. Click the Appearance tab.
3. On the Windows and Buttons menu, select Windows Classic.
4. Press Effect button.
5. Deselect all options (maybe leave ClearType on)
6. Hit OK
2. Set Processor Scheduling for Background Services
1. Right Click My Computer and select Properties
2. Click Advanced tab.
3. For "Processor Scheduling" set for Background Services
4. Click OK.
3. Optimize Virtual Memory Swap File
1. Right Click My Computer and select Properties
2. Click Advanced tab.
3. Press Change for Memory Useage / Virtual Memory
4. Depending on how much RAM you actually have is what you are going
to enter here: If you have 256MB RAM set this to 512 for Min and Max
If you have 512MB RAM set this to 768 for Min and Max If you have
1024MB RAM set this to 1536 for Min and Max
5. Once entered hit SET
6. Hit OK
7. and then Hit OK Again.
4. Disable System Restore
1. Right Click My Computer and select Properties
2. Click System Restore tab.
3. Click "Turn off System Restore on all Drives"
4. Click OK.
5. Disable Error Reporting
1. Right Click My Computer and select Properties
2. Click Advanced tab.
3. Click Error Reporting button at bottom.
4. Click "Disable Error Reporting"
5. Click OK.
6. Set Computer to Standard PC NOT ACPI PC
NOTE: This is only necessary if you wish to remove ACPI AFTER install.
If you followed step 0, you don't need to do this. Also, ensure you make a restore point
for getting back your system if this screws up..Backup anything important before doing this..
1. Right Click My Computer and select Properties
2. Click Hardware tab.
3. Click Device Manager Button in the middle.
4. Double click "Computer".
5. Right click on Standard ACPI PC and choose Update Driver.
6. Choose "Install the software from a Specific Location (Advanced)"
7. Click Next.
8. Choose "Don't search. I will choose driver to install."
9. Click Next.
10. Choose "Standard PC" from the listing.
11. Click Next.
12. Click OK.
10. Enable DMA on all Disk Controllers
1. Right Click My Computer and select Properties
2. Click Hardware tab.
3. Click Device Manager Button in the middle.
4. Double click "IDE ATA/ATAPI Controllers"
5. Right click on Primary IDE Channel and choose Properties.
6. Click Advanced Settings tab.
7. Choose for Transfer Mode: DMA if Available.
8. Click OK.
9. Right click on Secondary IDE Channel and choose Properties.
10. Click Advanced Settings tab.
11. Choose for Transfer Mode: DMA if Available.
12. Click OK.
11. Disable Startup Items in Registry
1. Click Start button.
2. Click Run.
3. Type MSCONFIG and press [ENTER].
4. Click Startup tab.
5. Uncheck anything you think you don't need.
6. Click OK.
7. Exit MSCONFIG.
12. Disable Startup Program Group Items in Start Menu
1. Right click Start button and choose Open.
2. Double click Programs.
3. Double click Startup.
4. Delete anything you think you don't need.
5. Close window.
13. Optimize System Services
1. Click Start Button.
2. Click Run.
3. Type SERVICES.MSC and press [ENTER].
4. Set your services to these:
Alerter Automatic
DHCP Client Automatic
DNS Client Automatic
Event Log Automatic
IMAPI CD-Burning Automatic
ICF/ICS Automatic
Logical Disk Manager Automatic
Plug and Play Automatic
Print Spooler Automatic
Remote Access Auto Connection Manager Automatic
Remote Procedure Call Automatic
Routing and Remote Access Automatic
Secondary Logon Automatic
Security Accounts Manager Automatic
Server Automatic
Shell Hardware Detection Automatic
System Event Notification Automatic
TCP/IP NetBIOS Helper Automatic
Telephony Automatic
Upload Manager Automatic
Windows Audio Automatic
Windows Image Acquisition Automatic
Windows Management Instrumentation Automatic
Windows Time Automatic
Wireless Zero Configuration Automatic
Workstation Automatic
Human Interface Device Access Automatic
Application Layer Gateway Service Manual
COM+ Event System Manual
Cryptographic Services Manual
Network Connections Manual
Remote Access Connection Manager Manual
SSDP Discovery Service Manual
Universal Plug and Play Device Host Manual
ALL OTHERS Disabled
5. Click OK.
16. Set Windows Theme to CLASSIC
1. Right-click on your desktop, and then click Properties.
2. Click on Themes tab
3. Set Themes to Windows Classic
4. Hit OK
17. Disable Indexing on all NTFS drives
1. Double click My Computer.
2. Right click on hard drive and choose Properties.
3. On bottom, uncheck "Allow Indexing Service to index this file for
faster searching". 4. Hit OK.
18. Run diskperf -n
1. Click the Start Button.
2. Click Run.
3. Type DISKPERF -N and press [ENTER].
19. Disable Autoplay on all CD-ROM Drives
1. Double click My Computer.
2. Right click CD-ROM drive and choose Properties.
3. Click AutoPlay tab.
4. For rest of steps you need to go through each one of the types:
Music Files, Pictures, Video Files, Mixed Content, Music CD, and Blank
CD these steps:
A. Choose Select an action to perform (at top).
B. Choose "Take no action from list"".
5. Click OK.
20. Disable MSN Messenger
1. Double click on the Messenger icon in the system tray to open it.
2. Skip thru the internet and sign up stuff, just cancel it.
3. When Messenger loads go to Tools -> Options then Preferences.
4. Uncheck 'Run this program when windows starts'
21. Disable Power Management
1. Right-click on your desktop, and then click Properties.
2. Click on the Screen Saver tab.
3. Set Screensaver to None.
4. Press the Power button near the bottom.
5. Set all options to NEVER shut down automatically!
22. Disable Wallpaper
1. Right-click on your desktop, and then click Properties.
2. Click on the Desktop tab.
3. Where it says Background, scroll all the way up and choose None.
4. Click OK.
23. Disable System Sounds
1. Click Start Button.
2. Click Settings.
3. Click Control Panel
4. Double click Sounds and Audio Devices.
5. Click Sounds tab.
6. For Sound Scheme, choose "No Sounds".
7. Click OK.
24. Update Windows
1. Double click on Internet Explorer from desktop.
2. Select Tools from menu then Windows Update.
3. Follow instructions.
4. If update tells you to reboot, do so!
25. Install Programs
Do not install any programs you will not use. Only install programs
that you DEPEND on for what you do on your computer. Keeping things
lean and mean will keep your system fast and stable.
26. Maintain Hard disk
1. Double click on My Computer.
2. Right click on Hard Disk and choose Properties.
3. Click Tools tab.
4. For Error Checking click Check Now. Do before Defrag!
5. Click Defragment Now, AFTER Error Checking completes.
6. Click OK.
Windows XP Professional System Optimization Guide:
** First check your system Bios for a setting called
"Advanced C1E Enable" in CPU BIOS settings and disable it.
0. Install Windows in Standard PC Mode
1. When you see the installation tell you to press F6 (Third Party
SCSI or RAID Drivers) press F5 instead.
2. You will see Press F2 for Automated System Recovery, (DONT press
F2).
3. Right after that you will see a list.
4. Press the UP arrow key to highlight Standard PC.
When installing, make SURE you install all of the most recent drivers
for your
Hardware. This is vital!
1. Disable Visual Effects
1. Right-click on your desktop, and then click Properties.
2. Click the Appearance tab.
3. On the Windows and Buttons menu, select Windows Classic.
4. Press Effect button.
5. Deselect all options (maybe leave ClearType on)
6. Hit OK
2. Set Processor Scheduling for Background Services
1. Right Click My Computer and select Properties
2. Click Advanced tab.
3. For "Processor Scheduling" set for Background Services
4. Click OK.
3. Optimize Virtual Memory Swap File
1. Right Click My Computer and select Properties
2. Click Advanced tab.
3. Press Change for Memory Useage / Virtual Memory
4. Depending on how much RAM you actually have is what you are going
to enter here: If you have 256MB RAM set this to 512 for Min and Max
If you have 512MB RAM set this to 768 for Min and Max If you have
1024MB RAM set this to 1536 for Min and Max
5. Once entered hit SET
6. Hit OK
7. and then Hit OK Again.
4. Disable System Restore
1. Right Click My Computer and select Properties
2. Click System Restore tab.
3. Click "Turn off System Restore on all Drives"
4. Click OK.
5. Disable Error Reporting
1. Right Click My Computer and select Properties
2. Click Advanced tab.
3. Click Error Reporting button at bottom.
4. Click "Disable Error Reporting"
5. Click OK.
6. Set Computer to Standard PC NOT ACPI PC
NOTE: This is only necessary if you wish to remove ACPI AFTER install.
If you followed step 0, you don't need to do this. Also, ensure you make a restore point
for getting back your system if this screws up..Backup anything important before doing this..
1. Right Click My Computer and select Properties
2. Click Hardware tab.
3. Click Device Manager Button in the middle.
4. Double click "Computer".
5. Right click on Standard ACPI PC and choose Update Driver.
6. Choose "Install the software from a Specific Location (Advanced)"
7. Click Next.
8. Choose "Don't search. I will choose driver to install."
9. Click Next.
10. Choose "Standard PC" from the listing.
11. Click Next.
12. Click OK.
10. Enable DMA on all Disk Controllers
1. Right Click My Computer and select Properties
2. Click Hardware tab.
3. Click Device Manager Button in the middle.
4. Double click "IDE ATA/ATAPI Controllers"
5. Right click on Primary IDE Channel and choose Properties.
6. Click Advanced Settings tab.
7. Choose for Transfer Mode: DMA if Available.
8. Click OK.
9. Right click on Secondary IDE Channel and choose Properties.
10. Click Advanced Settings tab.
11. Choose for Transfer Mode: DMA if Available.
12. Click OK.
11. Disable Startup Items in Registry
1. Click Start button.
2. Click Run.
3. Type MSCONFIG and press [ENTER].
4. Click Startup tab.
5. Uncheck anything you think you don't need.
6. Click OK.
7. Exit MSCONFIG.
12. Disable Startup Program Group Items in Start Menu
1. Right click Start button and choose Open.
2. Double click Programs.
3. Double click Startup.
4. Delete anything you think you don't need.
5. Close window.
13. Optimize System Services
1. Click Start Button.
2. Click Run.
3. Type SERVICES.MSC and press [ENTER].
4. Set your services to these:
Alerter Automatic
DHCP Client Automatic
DNS Client Automatic
Event Log Automatic
IMAPI CD-Burning Automatic
ICF/ICS Automatic
Logical Disk Manager Automatic
Plug and Play Automatic
Print Spooler Automatic
Remote Access Auto Connection Manager Automatic
Remote Procedure Call Automatic
Routing and Remote Access Automatic
Secondary Logon Automatic
Security Accounts Manager Automatic
Server Automatic
Shell Hardware Detection Automatic
System Event Notification Automatic
TCP/IP NetBIOS Helper Automatic
Telephony Automatic
Upload Manager Automatic
Windows Audio Automatic
Windows Image Acquisition Automatic
Windows Management Instrumentation Automatic
Windows Time Automatic
Wireless Zero Configuration Automatic
Workstation Automatic
Human Interface Device Access Automatic
Application Layer Gateway Service Manual
COM+ Event System Manual
Cryptographic Services Manual
Network Connections Manual
Remote Access Connection Manager Manual
SSDP Discovery Service Manual
Universal Plug and Play Device Host Manual
ALL OTHERS Disabled
5. Click OK.
16. Set Windows Theme to CLASSIC
1. Right-click on your desktop, and then click Properties.
2. Click on Themes tab
3. Set Themes to Windows Classic
4. Hit OK
17. Disable Indexing on all NTFS drives
1. Double click My Computer.
2. Right click on hard drive and choose Properties.
3. On bottom, uncheck "Allow Indexing Service to index this file for
faster searching". 4. Hit OK.
18. Run diskperf -n
1. Click the Start Button.
2. Click Run.
3. Type DISKPERF -N and press [ENTER].
19. Disable Autoplay on all CD-ROM Drives
1. Double click My Computer.
2. Right click CD-ROM drive and choose Properties.
3. Click AutoPlay tab.
4. For rest of steps you need to go through each one of the types:
Music Files, Pictures, Video Files, Mixed Content, Music CD, and Blank
CD these steps:
A. Choose Select an action to perform (at top).
B. Choose "Take no action from list"".
5. Click OK.
20. Disable MSN Messenger
1. Double click on the Messenger icon in the system tray to open it.
2. Skip thru the internet and sign up stuff, just cancel it.
3. When Messenger loads go to Tools -> Options then Preferences.
4. Uncheck 'Run this program when windows starts'
21. Disable Power Management
1. Right-click on your desktop, and then click Properties.
2. Click on the Screen Saver tab.
3. Set Screensaver to None.
4. Press the Power button near the bottom.
5. Set all options to NEVER shut down automatically!
22. Disable Wallpaper
1. Right-click on your desktop, and then click Properties.
2. Click on the Desktop tab.
3. Where it says Background, scroll all the way up and choose None.
4. Click OK.
23. Disable System Sounds
1. Click Start Button.
2. Click Settings.
3. Click Control Panel
4. Double click Sounds and Audio Devices.
5. Click Sounds tab.
6. For Sound Scheme, choose "No Sounds".
7. Click OK.
24. Update Windows
1. Double click on Internet Explorer from desktop.
2. Select Tools from menu then Windows Update.
3. Follow instructions.
4. If update tells you to reboot, do so!
25. Install Programs
Do not install any programs you will not use. Only install programs
that you DEPEND on for what you do on your computer. Keeping things
lean and mean will keep your system fast and stable.
26. Maintain Hard disk
1. Double click on My Computer.
2. Right click on Hard Disk and choose Properties.
3. Click Tools tab.
4. For Error Checking click Check Now. Do before Defrag!
5. Click Defragment Now, AFTER Error Checking completes.
6. Click OK.