ansys刚体旋转求助

不知道为什么转动不了
/PREP7
ET,1,SOLID164
EDMP,RIGI,1,7,4
MP,DENS,1,7800
MP,EX,1,2.1e11
MP,NUXY,1,0.3
BLOCK,-0.1,0.1,0.4,0.6,0,0.05,
vsweep,1
edpart,create
*DIM,time,ARRAY,2,1,1, , ,
*SET,TIME(2,1,1) , 10
*DIM,wz,ARRAY,2,1,1, , ,
*SET,WZ(1,1,1) , 5
*SET,WZ(2,1,1) , 5
EDLOAD,ADD,RBOZ,0,1,TIME,WZ, 0, , , , ,
FINISH
/SOL
TIME,0.5,
EDRST,30,
EDHTIME,500,
EDDUMP,1,
EDENERGY,1,1,1,1
/STATUS,SOLU
SOLVE
FINISH
/POST1
SET,LAST
/DSCALE,1,1.0
/REPLOT
PLDI, ,
ANTIME,30,0.05, ,1,2,0,0