hi expert !
i have a problem like this. today when i work at a random kuka station. there is one thing i don't know
at T1, my OV is 30 but when i switch EXT, my OV is 0
firstly, i thinks someone program in file sps with variable $OV_PRO,.
but after finding, there is no variable $OV_PRO in any file sps.
so plz tell me where the zero speed come from 
thanks
Get an archive extract it and search offline for any assignments to $OV_PRO using i.e. Notepad++. It must be somewhere. $OV_PRO is not set to zero by the system so it must be somewhere where you did not look.
Fubini
exactly...
it may not be in SPS.SUB itself... it could be in files that are linked with it... or one of extended submits.
deselect all submits and try changing mode, and you will see that nothing is affecting the OV.
exactly...
it may not be in SPS.SUB itself... it could be in files that are linked with it... or one of extended submits.
deselect all submits and try changing mode, and you will see that nothing is affecting the OV.
yeah, i really tried but the speed change..
i can be sure with u about it..
even when i intentionally select a random program and the switch into auto mode. But the speed still change. i really tried but couldn't find...haizzzz
even when i intentionally select a random program and the switch into auto mode. But the speed still change.
Which program you select is irrelvant. If $OV_PRO changes the moment you switch between T1 and EXT, that has to be something in the SPS, or something called by the SPS.
You need to perform a global search of every file in the robot for any writes to $OV_PRO. Either using WorkVisual, or taking an Archive, unzipping it, and using a multi-file search tool like BareGrep.
maybe just a SIGNAL defined in $config.dat - this would be the first place to look at.
it could also be another application that has access to KRL variables.
