Hello,
I have an identical problem on two different robots with different controllers. Both are R-30iA Mate, but one is "desktop" like, the other one is standard.
If the robots work continuously there is no problem. The problem appeared without anything being done to the robots (mechanically or software) at the same time (16pm on 09.05.18 and continues since). If the robots stop for longer than 5 minutes the following errors appear:
SRVO-105 Door open or E.Stop
SRVO-043 DCAL alarm (Group:1 Axis:1)
SRVO-043 DCAL alarm (Group:1 Axis:2)
So far I've checked the regenerative resistors, power supply. FS3 fuse - all is ok.
Any clues on the issue?