[Dragonbikes]

Hello
I HAVE A MATSUURA UV710 VMC WITH CONTROL FANUC 3000 C
I DONT HAVE EXPERIENCE FOR USED THIS CONTROL. IN THE CONTROL MARK THE NUMBER 30721.ALSO IN MANUAL CONTROL ANY AXIS DOESN´T MOVE
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AND BACK THE DOOR LEDS LIGHTINGS IN CONTROL CARD.
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THANKS FOR ANY HELP
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ROMMEL

[GPena]

Rommel:

It seems that you have a parity alarm in your control, there is a method to see what is going on. First you'll have to check the leds on on the memory board that you show in picture no.3, The most right leds "on" shows that the CPU is running. I can't be sure in the image the most left "on" and "off"; but it seems that they are 1000(from left to right), if this is correct then the control program memory generated the parity alarm. In this case you'll need to replace the memory board (A16B-0190-0061) or the ROM with new ones and see if the problem solves. I have the PCB and probably the ROMS, just need to check that.

As you can see I am in Mexico, I do not reply to you in spanish since that is not possible in this forum. If I can be in any help please let me know.

Greg.

[GPena]

You can also try to initialize the control and see if this solves the probem.

GP.

[Dragonbikes]

TEL 2487 9933 Y 3537 5302
ATENCO NO 10
COL LA ROMANA
TLALNEPANTLA EDO MEX

[Dan Fritz]

The parity alarm you're getting is at hex address 7800 (the LEDs on the CPU board indicate the hex address with the LEDs that are OFF.

If you have an older 3000C, this indicates a problem with one of 3 RAM chips on the tape memory board (slot 10). Pull out the board and be sure that the RAM chips #300, #304, and #308 are well seated in their sockets.

If you have a newer model 3000C, the three ICs numbered 300, 304, and 308 are on the main memory board (slot 9). If these ICs don't exist (they're empty sockets) then you have an option parameter set which shouldn't be.

If the ICs are not on the board in slot #9, and board #10 does not exist, that means that you have an option parameter set for "Part program storage & editing" which should not be. Fanuc sometimes left ROM chips off them memory board, or whole boards missing when an option was not installed, so setting the option parameter would let the CPU go to an address where there are no ROM or RAM chips. That would generate the parity alarm until you erase all the parameters and put back the original ones.

Also, plug & unplug the boards several times from the backplane. Sometimes the pin sockets in the backplane get corroded, causing a bad connection. Also check to be sure there isn't too much dirt on the board. Sometimes, when the fan filters are clogged or missing, the boards get coated with goo and have to be cleaned.

[Dragonbikes]

DAN
I WORK THIS DAY IN MI MACHINE,ALREADY CHECK THE POINTS THAT YOU INDICATED ME.
CONTROL TYPE 120B-0027-B006
DATE 1979-05
DISCONNECT THE CARDS OF THE SLOT # 8 AND #9 TO CLEAN THEM AND THEY DON'T HAVE VISIBLE DAMAGE
AT THIS TIME MY MACHINE TOTALLY IGNITE IT INDICATES THE FOLLOWING THING

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 PL2 PL1 RUN HEXA ADDRES
1 0 0 0 0 1 1 1 1 1--1--1--1-1--1--1--1---1---1- LEDS

THE CARD IN THE SLOT #8 HAVE 4 SWITCH IS TO THE RIGHT
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I HOPE THAT WITH THIS INFORMATION THIS MORE CLEAR THE STATE THE MY MACHINE
THANKS TO HELP ME IN MY PROBLEM

[RGD]

Please i need the G codes for the FANUC 3000c or the operator manual. I cant run my machine. I hope your help [email protected]

[snow282]

Hello,
I am looking the parameter list for a amada vela 2 3000c with 20h motors.
The list with machine is missing part of AP=1. I have a list for 10L motors
but they are different.
Thanks,