Posts by robot-cnc

Thank you all ...

I solved the problem. MFC card board were not in place and its cable disconnected. I have restarted and now it works well.
Probably during transport and relocation these reach in an improper position .

I reseated MFC card, I checked KCP cable to controller, ....when start same error appear.

It could have any influence a bad connection between robot and controller, to check also those connections?
To check pins at this cable?

can you send me a photo with MFC card?

how can I check it?

When I try to start while system try to open a message appear
RTWLoad VxD(LPVXWRT):(#0x1) Device Driver could not be initialized.

What's wrong ? The robot was relocated and cables were disconnected.

There is possible to be the fault of any cable ?

Dear Alex,

Spliting large files in smaller ones where from controller knows to run one by one continously and not to load all together once , blocking phisical memory.
Recently evaluating a robot milling software from Roboris, I found that for Kuka has a similar option, to generate output files on coustom memory KB, dividing a large file in many smaller on your specified memory (for ex 75 KB) and in the same time generate a main file which calls all divided smaller files in order.Postprocessed files are written in this manner:
Output.src - main file which contain listed next files.
Output1.src
Output2.src
Output3.src
.
.
.and so on
Do you think is same with what Camrob does?

And except double RAM memory there are signifigant differences?

I think only the mainboard. There is a new label from Kuka with new serial number on mainboard but inside is still old label from 2003 with another serial, old one.
On new label are specified two memories 128 MB, that means 256 MB totally and not being 512 as in case of KRC2 ed 2005 probably is still KRC2 simple. Am I right?
Attached are both labels from controller.

I have a Kuka robot with KRC2 controller from 2003 updated in nov. 2006, with a new serial no., and a new mainboard, that means new KRC2 could be ed 2005?
Software version is KSS 5.2.19 XP.
Robot fabr year is 2006.

Camrob is a postprocessor software from Kuka to translate CAM output files in robot KRL meaning src files.
I already have src files and need to load in controller and run, the problem if I have bigger memory from 300 MB up. I have to divide job in half or more and to load shared files.

Do you have it?
And can you transfer large files then?

My KRC2 is V5.2.19 version on windows XP

I wish to know what is the way in src files transfer from externall PC to controller KRC2 for a continous milling operation in case of large parts with large memory.
There is any solution, any software let you exchange large files using the memory of external PC , not to be limited by robot memory.

Or maybe there is any option to delete already ran files while is loading next one, using thus reduced memory??

Thank you

Your problem could come from Sprutcam . Simulation in Sprutcam is same as in material?

I mill polystyrene with 6000 rev/min

mm yes sorry, or 4.825 m/min

Hi Mikail

Spindle speed caccnot be 96000 maybe 9600 rev/min, but for polystyrene is too much. Not necessary, speed down to 5000-6000 rev/min
Feed speed is a liniar speed and can be 4825 m/min for a fast milling.