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jazz411
03-20-2012, 04:47 AM
Hi I wiring up some G203v's I am using the diagram from homann designs I have edited out what is irelevant at this time. I need help wiring the power plug rocker switch and grounding it all to the chassis. How do what check what wire is what phase.

Thanks.

http://farm7.staticflickr.com/6032/6999384021_e4e12a61b1_b.jpg

john-100
03-20-2012, 08:25 AM
Hi Jazz411 ,

does this diagram help ?

John

jazz411
03-20-2012, 09:19 AM
Hi Jazz411 ,

does this diagram help ?

John

Yes it does thankyou so much.

I am not sure what you mean by earth bond to machine. and what the deal with the green/yellow cable do I braid them together ?

john-100
03-20-2012, 09:34 AM
Hi Jazz411 ,

the Earth bond to the machine is the earth connection to
the metal enclosure for your electronics ( G203v 's etc)
and the body of your CNC machine assuming thats also made of metal

John

jazz411
03-20-2012, 09:51 AM
Hi Jazz411 ,

the Earth bond to the machine is the earth connection to
the metal enclosure for your electronics ( G203v 's etc)
and the body of your CNC machine assuming thats also made of metal

John

Does there need to be both yellow and green cables or just one or the other.

Thanks for your help.

UUU
03-20-2012, 09:55 AM
Just one cable. The colour convention is yellow and green striped. If you only have single colour, I'd go with green.

jazz411
03-20-2012, 09:56 AM
What I have two ?

jazz411
03-20-2012, 09:59 AM
Sorry I misread I thought you said stripped.

john-100
03-20-2012, 10:44 AM
Hi Jazz411 ,

the wiring colours I've used are the new colours used in the UK since we harmonised with europe

adding the yellow stripe ensures people that are Red/Green colour blind can correctly
identify the Earth wire

(the down side being black was neutral and is now one of three phases (live)
blue was another phase and is now neutral you can see the danger with a mix of old and new wiring !!!)

as in Autrailia , the old colours used for single phase supplies are:-
red is live , black is neutral and green is earth

the difference being the UK plug is fitted with a 1A to 13A fuse

for you I've found this :--

240V powerplug datasheet (http://www.accesscomms.com.au/reference/powerplug.htm)


John

jazz411
03-20-2012, 10:56 AM
Thanks again.