Hi hope I can help,
Sounds like you are not in the correct directory to run that command. That line reads in DOS as "change the directory to be CNC40 " and then in there execute the program CAFAA40.EXE
1) so do something like this CD/C:CNC40 and rtn (not sure the exact syntx but you need to get to the C: drive and the CNC40 directory.
2) execute once in the c:cnc40 directory by entering CAFAA40.exe and rtn
The CAF part reminds me of the AHAH program's name itself (perhaps a little different version than mine), that runs the CNC under AHAH. Let me know if this helps. I have been working on getting my DOS AHHA program back up and have it working except for the direction of the axis. They must all be in positive values down to zero at the end. If not the program will not load up properly.
I need to mess with it some more anyway. You can also reach me directly at
bholtermann@yahoo.com Bruce
PS if you wish I can fire up my machine and give the exact key stroke syntx required. You can run the DIR command to see what programs are in the directory you are in. The CAFAA40would haveto be there to run.
Also make sure to back up your AHAH software asap and keep it away from the hard drive so you can recover if the hard drive quits...they do. There are configuration settings in the AHHA for your machine you do not want to loose or it is really hard to get them back and you face going to Mach 3 or something like that.