HI
hopefully someone has something to try to debug this.
last week we rearranged our cell that has a caged m6ib and rj3ib with devicenet io. big change was switching from a gate on fence to laser on fence circuit. all connections are looped back on tb04 - other than the fence circuit which has both circuits going to sick relay, with osd 1/2 coming from the sick laser. laser and safety relay running off its own 24vdc.
i am getting random srvo-199 alarms about every few hours. this is the only alarm. if i deliberately trigger laser i do get srvo-199 and fence broken alarm. i have shaken/pulled every cable in the rj3ib. shaking/pulled/tighten the robot cables.
im going to double check devicenet cabling after i post this. also just thought id retrace tb04 outputs/inputs make sure they arent crossed.
any help greatly appreciated!