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?How to fix the problem of ANSYS APDL ?

?How to fix the problem of ANSYS APDL ?

?How to fix the problem of ANSYS APDL ?

(OP)
I have two problems about this program
1.How to fix the problem of Mechanical APDL Product Launcher (BATCH) when I run loop process in Loadstep. During the running of LARGE DISPLACEMENT ANALYSIS and it has UNCONVERGENT and then the program is stop working and it show about this

LSSOLVE looping is stopped because solution is unconvergent and NCNV, 1 set.

I add some code and attach file code Name: CODE1 and start at LN481.

ALLSEL,ALL
ANTYPE,STATIC,NEW
PSTRES,ON
NLGEOM,ON
SSTIF,ON
PT_LD_JOINT1=(NJOINT-1)/2+1
loadsteps=120
*DO,L111,1,loadsteps,1
*IF,L111,LT,7,THEN
F,CHORD_NODE_NUM1(PT_LD_JOINT1,2),FY,-0.1*PCRMODEL%II%*L111
*ELSEIF,L111,LT,11,THEN
F,CHORD_NODE_NUM1(PT_LD_JOINT1,2),FY,- (0.6*PCRMODEL%II%+0.05*PCRMODEL%II%*(L111-6))
*ELSEIF,L111,LT,21,THEN
F,CHORD_NODE_NUM1(PT_LD_JOINT1,2),FY,-(0.8*PCRMODEL%II%+0.01*PCRMODEL%II%*(L111-10))
*ELSEIF,L111,GT,20,THEN
F,CHORD_NODE_NUM1(PT_LD_JOINT1,2),FY,-(0.9*PCRMODEL%II%+0.005*PCRMODEL%II%*(L111-20))
*ENDIF
LSWRITE,L111
*ENDDO
LSSOLVE,1,loadsteps,1

2.If I want NODE1 that is support move to direction UY. It have distance equal NODE2 when Loadstep running every STEP on LARGE Displacement Analysis. How I can do and what I need to using command ?

https://files.engineering.com/getfile.aspx?folder=...]Link[/link]

I attached file picture and code for LARGE Displacement Analysis start at LN481.

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