SOLID  

 — 

Delete only solid model loads.

FE  

 — 

Delete only finite element loads.

INER  

 — 

Delete only inertia loads (ACEL, etc.).

LFACT  

 — 

Initialize only load factors (on DCUM, FCUM, SFCUM, etc.).

LSOPT  

 — 

Initialize only load step options.

ALL  

 — 

Delete all loads and initialize all load step options and load factors.