[stevenchan]

Dear all:
i have retrof mazatrol T1 QT20..
but i have problem at servo TRA Connection...
have any body can help me ?
i need the detail pin out at the ZP1 connector..

Thanks
Steven

[kudos]

hi steven

do you not have the machines maintenance manuals? as this is where i found 99% of the info ineeded for the TRA31 drives

here is the maintenace manual for the TRA30
http://www.meau.com/functions/dms/ge...00000464900000

the 30 looks like it might have same as the 31 on ZP1 as voltage etc look same pin numbers but with out seeing a full ZP1 layout with pin naming i coudl not tell you.
see here for my TRA31 info it may or maynot help you.
http://www.cnczone.com/forums/showthread.php?t=77549

sorry can not help any more
robert

[stevenchan]

Dear robert..
we here never have the manual maintenance..
if you have the detailed.. (schematic diagram..)
but by the way.. Thanks for your help...

[kudos]

hi, i do not have a machine with these drives nor know any one with them.
will mazak not give u any manuals info?
i dont know of any mitubishi contrls of top of my head that used TRA30s ether as that would give u all info u need too.

sorry can not help any more, maybe someone else will come along and drop some hints,help etc