[chenbang]

hello!eveyone ,there occures a question ,when i use the n-code making vibration fatigue ,i don‘t know the reason ，the result is come out，but the legend has no number nearby(before this case ,also appear same questions,but there have legend number before at other computer).i try to make it out from the propertity,but nothing happen.so who can help me ,and give me the solving method ,thanks in advance.