Reply with Quotei think is better to show us the program from macine and explains us with more details what is the problem,from your post we do not understand what you want for help.
LNS BARFEEDER ON A DOOSAN PUMA 2000SY FANUC 18i-TB CONTROL
NEED HELP WITH A PROGRAM FOR FEEDER TO WORK WITH THIS SYSTEM I HAD A SMW FEEDER IT WENT DOWN PURCHASED LNS FEEDER MY PUSH PROGRAM WOORKS BUT MY BARLOAD PROGRAM WONT FUNCTION PROPERLY NEED HELP NEED HELP
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Re: LNS BARFEEDER ON A DOOSAN PUMA 2000SY FANUC 18i-TB CONTROL
i think is better to show us the program from macine and explains us with more details what is the problem,from your post we do not understand what you want for help.
My bar feed program is good for bar push up against a stopper but my new bar load program will not load the bar into the machine it goes as far as to load material into tray and begins to push but does not complete cycleOriginally Posted by zavateandu
Re: LNS BARFEEDER ON A DOOSAN PUMA 2000SY FANUC 18i-TB CONTROL
you must have a program for barload too,show us your program,maybe the program is not good and need some changes to give more timeto the barfeeder to finish to load the bar before pushing.
Re: LNS BARFEEDER ON A DOOSAN PUMA 2000SY FANUC 18i-TB CONTROL
ok i am working on getting my program with my post available for you to view thanks
Re: LNS BARFEEDER ON A DOOSAN PUMA 2000SY FANUC 18i-TB CONTROL
here are my programs :
bar feed program:
O8000(BARFEED SUB)
M5
M9
G30U0W0U0.
T1212
/2M98P8001
M69
G0X3.0
Z.1
G98
G1Z-.030(Z0.)F50.
M51
G4X.5
M68
G4X.5
G0Z2.0
G30U0.W0.
M1
M99
bar load program:
O8001(BARLOAD SUB)
G54
M69
M51
G4X8.
G0X2.25
G0Z0.
G98
G1Z0.(Z0.)F50.
(OVERALL+CUTOFF&.02FACE)
M51
G4X.5
M68
G4P2000
G0Z2.0
G30U0.W0.
(PART OFF FIRST PART)
M1
M99
ANY HELP would be greatly APPRECIATED
Re: LNS BARFEEDER ON A DOOSAN PUMA 2000SY FANUC 18i-TB CONTROL
my programs are now available to view thanks
Re: LNS BARFEEDER ON A DOOSAN PUMA 2000SY FANUC 18i-TB CONTROL
ok
what means M69 ,M51,M68--- read form your M codes,i need to know what means on your machine
and what is G4P2000?
As far as i know modal function for time is G4X2000. not G4P2000.
you have it in the bar push subprogram as G4 X.5
Let me know about it.
Re: LNS BARFEEDER ON A DOOSAN PUMA 2000SY FANUC 18i-TB CONTROL
m68 and m69 are my chuck open and close commands
m51 is my bar feeder command
and for dwell my command is g04 and p2000 is lenght of time to dwell
i am using a fanuc 18i-tb control
Re: LNS BARFEEDER ON A DOOSAN PUMA 2000SY FANUC 18i-TB CONTROL
O8001
M1
M51
G0X100Z0
M68
G4X1.
M69
G0X0Z0
M68
G0Z1
G28X0
M98P1101 (this is cut off program)
T1212G98
G0Z109
X0
M68
Z10
G1Z0F200
M99
Tthis should work
as i see in the barfeeder push program you do not have any M code for checking barend signal,normal you should have a M code for that.
check this example how to make a subprogram from a example machine called Victor Taichung VT-A20
O5000 (PROGRAM PUSH PART)
G28 U0.. W0.
T0202 (STOPPER)
G0 X-90.0 Z-5.0 (POSITION OF STOPPER)
M11 (OPEN CHUCK)
M180 (BARFEEDER PUSH)
M00 (PROGRAM STOP)
;
M80 (CHECKING BAR END SIGNAL)
;
;
/2 M98 P5001 (CHANGE BAR PROGRAM 5001)
M10 (CLOSE CHUCKI)
O5001 (BAR FEED SUB-PROGRAMME)
G28 Z0.0 (TURRET MOVES AWAY TO PUSH OUT SCRAP BAR)
G00 X-90.0 Z-5.0 (BAR FEED MATERIAL STOP POSITION)
M00 ( WAIT FOR START MESSAGE FROM BAR FEEDER)
M10 (CHUCK/COLLET CLAMP)
M89 (CANCEL /2 FUNCTION)
M99 (BACK TO MAIN PROGRAMME)
this is my cut off program
O1101
T121( CUTIT PENTRU DEGROSARE EXTERIOARA )
G99G50S1000
G96S200M4
G00X30Z5M8
G0X22Z-0.1
G01X-0.1F0.25
G0Z2
G0X30
M5
G00X250Z150M9
M1
T1010( CENTRUITOR )
G99G50S800
G96S200M3
G00X30Z5M8
G0X0
G0Z1
G01Z-3F0.2
G1Z1F2
G0X30
M5
G00X250Z50M9
M1
M99
%
Re: LNS BARFEEDER ON A DOOSAN PUMA 2000SY FANUC 18i-TB CONTROL
ok using a hybrid mixture of programs between what info i received from you and what i had my feeder ejects remenant loads new bar into hopper and then pushes bar into machine but at that point flag does not return home to cycle to pusher to feed my bar past chuck to begin feeding for part making and that is weather i am using your sub program or mine thanks for all your help
Re: LNS BARFEEDER ON A DOOSAN PUMA 2000SY FANUC 18i-TB CONTROL
If your still having issues, i have a pdf of the doosan interface with bar feeders i can send you, also the program we run. good luck!
Re: LNS BARFEEDER ON A DOOSAN PUMA 2000SY FANUC 18i-TB CONTROL
it sounds that the problem is on the barfeeder not in the program,the flag should pass over a senzor and than retract and go to pick up the pusher and start to push.Check the signals from barfeeder.
Re: LNS BARFEEDER ON A DOOSAN PUMA 2000SY FANUC 18i-TB CONTROL
ok i got it working with my program mixture and settings being jacked in barfeeder from previous owner thanks for all your help i will post my working program when i get a min after that it is just parameter settings in barfeeder
Re: LNS BARFEEDER ON A DOOSAN PUMA 2000SY FANUC 18i-TB CONTROL
glad to hear that...good job!
Re: LNS BARFEEDER ON A DOOSAN PUMA 2000SY FANUC 18i-TB CONTROL
Hi to everyone who sees this post. I'm new to the forum and just registered yesterday, but I'm having a similar problem that I'm hoping to get some help with. I am running a Daewoo Puma 200 turning center that uses the 21i-T control.
The barfeeder is a SMW spacesaver 2000. The problem I am having is that when I run my barfeed or load programs the they both stop and alarm out at the M51 command that pushes the bar forward. The chuck opens the pusher comes forward and
pushes the stock to the stock stop on the turret and it freezes there. After about 3 seconds it alarms out. Not sure if it's a parameter issue or and input/output issue with the barfeeder. The manual for the barfeeder says that I may have lost auto signal
but I'm not sure if that is the case. It does seem like the machine or barfeeder is waiting for a signal of some sort to close the chuck.
Here is what my program and my current K6 keep relay parameters look like: I hope someone sees this and has some suggestions. Any help would be appreciated. Thanks
(Barfeed sub) K6 Relay parameters 10110100
O7100
M5
M31
M69
M51
G4 X1.5
M68
G4 X1.5
M99
