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Yes the cpus are socketed

My servo motors are SEM 140V 75Amp.

Rapids on this Eagle mill used to be 400ipm. I'd like it to still be able to do that.

If these boards can't be traded in or...

I bought three Vipers a long time ago. (07?) that's what is printed on them.

How can I determine what exactly they are. 75 95??

Ashby

Little bit late, but may help someone else.
I just got over an alarm3 high parity on a fanuc 3T.
Power on holding ONLY delete button. Erased programs, did NOT erase offsets or parameters.
Reload...

Thanks for the suggestion. I emailed 1/1/08..........no response.

ardor

Not related to the new software, but I couldn't see starting a new thread for one little issue.

I can't open "Viper Servo motor Drive Manual (NEW)" from the support page. Tried Firefox and IE. ...

Yep, I have the old PDF. Just looked at what's on the website. Old file says dir, new file says step. From the way it's drawn in the PDF it's not obvious to me which way I'm looking at the...

Thanks, I'll give that a try.

Ashby

Hi guys

Just checking to make sure I have it right.

Four wires to the step/dir input on my Viper 100's.
Two center are +5V.
Is the wire/pin closest to the green led step or...

If you haven't solved your problem by now, here is a thread that may have info that you need.

http://www.cnczone.com/forums/showthread.php?t=26625

Hope this helps

THANK YOU Dan.

That cable did the trick.

Ashby:):):)

Dan

Thanks

I can change parameters on the 1st page, but not on next pages.
0005 is set to 00000001
0069 = 1200 PC is set to 1200 & 2 stop bits.

That cable is way different than what I put...

Apparently the DR off means the control is not seeing anything from the PC.
I get the same alarm with the null modem cable attached or not attached.

I tested the cable on another control and it...

OK, now I have tweaked the buffer setting, set software to wait for XON.

Now I get 086 alarm, "I/O or DR turned off". I have turned I/O on (it was set to off). I have read thru all the...

Hi Al
Yes the PC is set for XON/XOFF

I have a program that I really like. From dnc4u.com. It has a wizard that will analyze output from a machine and store it. I used it to be able to talk to...

087 alarm = When entering in the memory by using RS232 interface, though the read terminate command is specified, input is not interrupted after 10 characters read.

Hope someone here can help you...