Hi,
are we talking about message no. 1342 "Work envelope exceeded"? Or otherwise what is the message number?
If it is 1342 then ist no internal protection or anything like this. Message 1342 states that there is no solution to the inverse kinematics function (calculation of axis angles from cartesian position) for the given cartesian position including status. You might be able to reach the positon using a different status.
Fubini