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Hedi Shaba
Fri 28 May 2010, 14:52
Hello
am Tunisian and I will soon build a mechmate Tunis
First of all I thank you for sharing all this information
I intend to build a machine for wood
I ask your opinion on this hardware configuration

http://www.slidesandballscrews.com/2m880n-microstepping-driver-p-303.html?cPath=44_97[/URL]

http://www.slidesandballscrews.com/sy85sth1186004b-nema-stepper-motor-p-260.html?cPath=45_82

http://www.slidesandballscrews.com/pcpps2-p-140.html?cPath=54

http://www.slidesandballscrews.com/power-supplies-p-121.html?cPath=46

I'm sorry, my English is very bad, use the google translation

MetalHead
Fri 28 May 2010, 23:12
Welcome !!!!

Gerald D
Sat 29 May 2010, 01:41
Hi Hedi, your choice looks like this:

Motors:
SY85STH118-6004 (http://www.slidesandballscrews.com/pdf/steppermotors/SY85STH118-6004B.pdf)
Current (phase) 6 Amp
Inductance (phase) 6.5 mH
Length 118mm

Drives:
2M880N (http://www.slidesandballscrews.com/2m880n-microstepping-driver-p-303.html?cPath=44_97)
8A current rating
24-70V DC supply
Autotune function for improved smoothness and performance.
Over-voltage, under-voltage, short circuit, overheat protection.

Power Supply:
PS705: (http://www.slidesandballscrews.com/power-supplies-p-121.html?cPath=46)
75V DC at 0A & 68V DC at 5A
340W (Continuous) = 340 VA

Parallel Break Out Board:
PCPPS-2 (http://www.slidesandballscrews.com/pdf/PCPPS.pdf)

(http://www.slidesandballscrews.com/pdf/PCPPS.pdf)
Those motors need quite lot of current and one power supply will not drive all 4 of them together.

Hedi Shaba
Sat 29 May 2010, 09:09
Hi Hedi, your choice looks like this:

Motors:
SY85STH118-6004 (http://www.slidesandballscrews.com/pdf/steppermotors/SY85STH118-6004B.pdf)
Current (phase) 6 Amp
Inductance (phase) 6.5 mH
Length 118mm

Drives:
2M880N (http://www.slidesandballscrews.com/2m880n-microstepping-driver-p-303.html?cPath=44_97)
8A current rating
24-70V DC supply
Autotune function for improved smoothness and performance.
Over-voltage, under-voltage, short circuit, overheat protection.

Power Supply:
PS705: (http://www.slidesandballscrews.com/power-supplies-p-121.html?cPath=46)
75V DC at 0A & 68V DC at 5A
340W (Continuous) = 340 VA

Parallel Break Out Board:
PCPPS-2 (http://www.slidesandballscrews.com/pdf/PCPPS.pdf)

(http://www.slidesandballscrews.com/pdf/PCPPS.pdf)
Those motors need quite lot of current and one power supply will not drive all 4 of them together.

hello Gerald
thank you very much to answer me quickly
Food I must have 2 (PS705)

but your opinion is good or not configuaration
because I need a supplier in London is my brother that I'll bring in Tunisia

SVP is what you have an address in London where I found the right configuration for my future Mechmate

thank you very much

fawzikach
Sun 30 May 2010, 14:50
Salut Hedi bienvenue !

Hedi Shaba
Tue 01 June 2010, 04:16
hello Gerald
I'm still waiting your reply about the hardware configuration to make my future mechmate:confused:

thank you very much

Hedi Shaba
Wed 02 June 2010, 15:10
Salut Hedi bienvenue !

salut FAWZI merci
contant de vous connaitre
de quel pays vous ete

Hedi Shaba
Wed 02 June 2010, 15:11
Welcome !!!!

thank you

Gerald D
Wed 02 June 2010, 20:39
hello Gerald
I'm still waiting your reply about the hardware configuration to make my future mechmate:confused:

thank you very much

See: Drawing Plan files for downloading - this is where you get the drawings (http://www.mechmate.com/forums/showthread.php?t=376)

Hedi Shaba
Fri 04 June 2010, 04:49
See: Drawing Plan files for downloading - this is where you get the drawings (http://www.mechmate.com/forums/showthread.php?t=376)

hello Gerald
thank you very much for answering me
so I understand your message that I must
* 4 engines SY85STH80 NEMA 34
* 4 drievers 2M880N
* 2 power supplies PS 705
* 1 Breakout PCPPS2

but you think this electronic kit is good for making a Mechmate
I need your opinion please :confused:

thank you very much