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Messages - manmeran

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51
Show"N"Tell ( Your Machines) / Re: The Laser Project.
« on: September 07, 2010, 02:13:52 AM »
Inquiry about the price ?

52
Show"N"Tell ( Your Machines) / Re: The Laser Project.
« on: September 07, 2010, 02:09:25 AM »
what news about galvo head ? :D

Amir

54
General Mach Discussion / Re: Smoothstepper and probing, home and THC
« on: September 05, 2010, 11:51:48 AM »
i think only delay time

55
Show"N"Tell ( Your Machines) / Re: The Laser Project.
« on: September 05, 2010, 11:48:05 AM »
Quote
cheap
i am sorry   :D :D :D

56
Show"N"Tell ( Your Machines) / Re: My Big Project am I crazy
« on: September 05, 2010, 08:01:48 AM »
thx for comment
but you dont answer about 3-phase driver.

Amir

57
General Mach Discussion / Re: SERVO motor
« on: September 04, 2010, 03:04:07 PM »
Quote
at 0V there is no power applied to motor?
there is BUT very little. The amount I can movements with hand of motor shaft .

Quote
'coast' mode
I do not know
?


58
General Mach Discussion / Re: SERVO motor
« on: September 04, 2010, 02:41:08 PM »
jeff, i set enable pin with +24V and i can turn motor with for example 2volt,and all thing is ok.
no alarm there is in driver.
problem is when i change 2volt to 0V ,motor is motionless but not lock(turn with hand) ,While the lock should be(Exactly like Digital servo system OR like step motor).

Amir

59
General Mach Discussion / Re: SERVO motor
« on: September 04, 2010, 01:52:08 PM »
thx jeff
but this issue:
Quote
in analog drive, when i set 0V for input ,motor is motionless BUT i can turn shaft motor with hand.

Amir

60
General Mach Discussion / Re: Smoothstepper and probing, home and THC
« on: September 04, 2010, 11:11:14 AM »
Quote
The FTDI driver
in fact convert to serial, and this can cause slow speed.
in ARM processor ,This feature is embedded in the controller, and this is their strength

Amir

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