On 05/17/2013 03:07 PM, Peter C. Wallace wrote: > On Fri, 17 May 2013, Maximilian Heise wrote: > >> as an additional info the cpu is a athlon x2 250 @3GHz, 4G of ram >> installed, asus mainboard, onboard lpt port to connect to the 7i43. > > Do you get any other linuxcnc errors along with the watchdog bite? > (dmesg may help here) > > I would expect a whole boatload of additional errors if the real time system > actually paused long enough to trigger the watchdog.
I'd expect just the "unexpected realtime delay", which Maximilian reports *not* seeing. Is there any external event correlated with the watchdog bite? Turning on or off big motors or compressors or welders or plasma cutters or anything like that? Do you have the equipment to monitor the EPP connection between the PC and the 7i43, and see if there actually *is* a long quiet period in communication when the watchdog bites? -- Sebastian Kuzminsky ------------------------------------------------------------------------------ AlienVault Unified Security Management (USM) platform delivers complete security visibility with the essential security capabilities. Easily and efficiently configure, manage, and operate all of your security controls from a single console and one unified framework. Download a free trial. http://p.sf.net/sfu/alienvault_d2d _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
