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Mach Discussion => General Mach Discussion => Topic started by: raccawasaki on January 18, 2010, 02:54:20 PM

Title: Wiring FL60STH86-3008B 8 wired stepmotor HELP!!!
Post by: raccawasaki on January 18, 2010, 02:54:20 PM

Hello everybody,

I need help whit wiring a FL60STH86-3008B stepmotor (8 wired)
on a ME742 driver...

I only wanna know which colors need to be in A+ A- B+ B-

i have bleu/bleuwhite red/redwhite green/greenwhite and black/blackwhite

I am a carpenter who can work whit mach3 but now i am building one..and now i have too wire everything   :-\
there is only one question left.. simple explane please..i am not an electrician  ;D

Help me please.... somebody

greetings from holland

Title: Re: Wiring FL60STH86-3008B 8 wired stepmotor HELP!!!
Post by: raccawasaki on January 18, 2010, 02:58:06 PM

I want it bipolar parallel connected

Title: Re: Wiring FL60STH86-3008B 8 wired stepmotor HELP!!!
Post by: Hood on January 18, 2010, 04:09:29 PM

This looks like it will be the same as your motor.
http://www.motioncontrolproducts.co.uk/pdf/M60STH88-3008DF.pdf

Hood

Title: Re: Wiring FL60STH86-3008B 8 wired stepmotor HELP!!!
Post by: raccawasaki on January 19, 2010, 01:16:20 AM

I founfd some info on the internet..but i was still in doubt..

;D yes this answers my question  ;D

Thank you very much Hood :-*

Title: Re: Wiring FL60STH86-3008B 8 wired stepmotor HELP!!!
Post by: stirling on January 19, 2010, 09:11:35 AM

Hi guys

I use both these motors and at first sight they appear identical and are supposed to be interchangable. However there is one very annoying and subtle gotcha.

See my post http://www.machsupport.com/forum/index.php/topic,12773.msg83404.html#msg83404 (http://www.machsupport.com/forum/index.php/topic,12773.msg83404.html#msg83404) (reply #5) to see what I mean. The scheme on the left is M60STH88 and on the right is FL60STH86. At first glance they look the same, indeed all the colours line up with the labels A, A dash etc. BUT the start of the coils is on different wires. Parallel wire an FL60STH86 up as per the M60STH88 and it'll be phase fighting and jumping around like a box of frogs. Use the diag on the right for the FL60STH86 motors.

Cheers

Ian

Title: Re: Wiring FL60STH86-3008B 8 wired stepmotor HELP!!!
Post by: raccawasaki on January 19, 2010, 01:44:06 PM

I am still bit confused  ???

there are two options if i understand :

Option 1:

A+ = Bleu/White-Red/White
A-  = Bleu/Red
B+ = Green/White-Black/White
B-  = Green/Black

Option 2:

A+ = Bleu-Bleu/White
A-  = Red-Red/White
B+ = Green-Green/White
B-  = Black-Black/White

Which option do i need for wiring the FL60STH86-3008B to the ME742 bipolar parallel connected?

Greetz,

Ralf

Title: Re: Wiring FL60STH86-3008B 8 wired stepmotor HELP!!!
Post by: stirling on January 19, 2010, 02:07:03 PM

Option 1 is correct - option 2 is completely wrong as you'd be connecting both ends of each coil together.

Cheers

Ian

Title: Re: Wiring FL60STH86-3008B 8 wired stepmotor HELP!!!
Post by: raccawasaki on January 19, 2010, 02:14:44 PM

Thanks Ian   ;D

greetz,

Ralf

Title: Re: Wiring FL60STH86-3008B 8 wired stepmotor HELP!!!
Post by: Tekno on January 22, 2010, 04:14:06 PM

Hi I tekno
nev design cable connect for FL60STH86
Bipolar Parallel connect
RED + YELLOW-WHITE: A

YELLOW + RED-WHITE: A -

BLACK + GREEN-WHITE: B

GREEN + BLACK-WHITE: B -