英文解释是这样的: Value Degree of freedom value or table name reference for tabular boundary conditions. To specify a table, enclose the table name in percent (%) signs (for example, D,NODE,TEMP,%tabname%). Use the *DIM command to define a table.
If Value = SUPPORT, you can specify pseudo-constraints when using residual vectors in a modal analysis (RESVEC,ON) or CMS analysis (CMSOPT,RFFB).
VALUE2 Second degree of freedom value (if any). If the analysis type and the degree of freedom allow a complex input, Value (above) is the real component and VALUE2 is the imaginary component.