Table of Contents
- SABS  - Specifies absolute values for element table operations.
 - SADD - Forms an element table item by adding two existing items.
 - SALLOW - Defines the allowable stress table for safety factor calculations.
 - SAVE - Saves all current database information.
 - SBCLIST - Lists solid model boundary conditions.
 - SBCTRAN - Transfers solid model loads and boundary conditions to the FE
model.
 - *SCAL - Scales a vector or matrix by a constant.
 - SCOPT - Specifies System Coupling options.
 - SDELETE - Deletes sections from the database.
 - SE - Defines a superelement.
 - SECCONTROL - Supplements or overrides default section properties.
 - 
SECDATA
 - Describes the geometry of a section.
 - SECFUNCTION - Specifies shell section thickness as a tabular function.
 - SECJOINT - Defines local coordinate systems at joint element nodes and other
data for joint elements.
 - /SECLIB - Sets the default section library path for the SECREAD command.
 - SECLOCK - Specifies locks on the components of relative motion in a joint
element.
 - SECMODIF - Modifies a pretension section
 - SECNUM - Sets the element section attribute pointer.
 - SECOFFSET - Defines the section offset for cross sections.
 - SECPLOT - Plots the geometry of a beam, pipe, shell, or reinforcing
section to scale.
 - SECREAD - Reads a custom section library or a user-defined section
mesh into ANSYS.
 - SECSTOP - Specifies stops on the components of relative motion in a joint
element.
 - SECTYPE - Associates section type information with a section ID
number.
 - SECWRITE - Creates an ASCII file containing user mesh section information.
 - SED - Defines the excitation direction for response spectrum
and PSD analyses.
 - SEDLIST - Lists the DOF solution of a superelement after the use
pass.
 - SEEXP - Specifies options for the substructure expansion pass.
 - /SEG - Allows graphics data to be stored in the local terminal memory.
 - SELIST - Lists the contents of a superelement matrix file.
 - SELM - Specifies "Superelements" as the subsequent status topic.
 - SELTOL - Sets the tolerance for subsequent select operations.
 - SENERGY - Determines the stored magnetic energy or co-energy.
 - SEOPT - Specifies substructure analysis options.
 - SESYMM - Performs a symmetry operation on a superelement within the use
pass.
 - 
*SET
 - Assigns values to user-named parameters.
 - SET - Defines the data set to be read from the results file.
 - SETFGAP - Updates or defines the real constant table for squeeze film elements.
 - SETRAN - Creates a superelement from an existing superelement.
 - SEXP - Forms an element table item by exponentiating and multiplying.
 - SF - Specifies surface loads on nodes.
 - SFA - Specifies surface loads on the selected areas.
 - SFACT - Allows safety factor or margin of safety calculations to be made.
 - SFADELE - Deletes surface loads from areas.
 - SFALIST - Lists the surface loads for the specified area.
 - SFBEAM - Specifies surface loads on beam and pipe elements.
 - SFCALC - Calculates the safety factor or margin of safety.
 - SFCUM - Specifies that surface loads are to be accumulated.
 - SFDELE - Deletes surface loads.
 - SFE - Specifies surface loads on elements.
 - SFEDELE - Deletes surface loads from elements.
 - SFELIST - Lists the surface loads for elements.
 - SFFUN - Specifies a varying surface load.
 - SFGRAD - Specifies a gradient (slope) for surface loads.
 - SFL - Specifies surface loads on lines of an area.
 - SFLDELE - Deletes surface loads from lines.
 - SFLEX - Sets flexibility factors for the currently defined pipe
element section.
 - SFLIST - Lists surface loads.
 - SFLLIST - Lists the surface loads for lines.
 - SFSCALE - Scales surface loads on elements.
 - SFTRAN - Transfer the solid model surface loads to the finite element model.
 - /SHADE - Defines the type of surface shading used with Z-buffering.
 - SHELL - Selects a shell element or shell layer location for results
output.
 - /SHOW - Specifies the device and other parameters for graphics
displays.
 - /SHOWDISP - Defines the display driver name.
 - SHPP - Controls element shape checking.
 - SHSD - Creates or deletes a shell-solid interface to be used in shell-to-solid
   assemblies.
 - /SHRINK - Shrinks elements, lines, areas, and volumes for display
clarity.
 - SLIST - Summarizes the section properties for all defined sections
in the current session.
 - SLOAD - Load a pretension section.
 - SMALL - Finds the smallest of three variables.
 - *SMAT - Creates a sparse matrix.
 - SMAX - Forms an element table item from the maximum of two other items.
 - /SMBC - Controls the display of solid model boundary condition
symbols and labels.
 - SMBODY - Specifies "Body loads on the solid model" as the subsequent status
topic.
 - SMCONS - Specifies "Constraints on the solid model" as the subsequent status
topic.
 - SMFOR - Specifies "Forces on the solid model" as the subsequent status
topic.
 - SMIN - Forms an element table item from the minimum of two other items.
 - SMOOTH - Allows smoothing of noisy data and provides a graphical representation
of the data.
 - SMRTSIZE - Specifies meshing parameters for automatic (smart) element
sizing.
 - SMSURF - Specifies "Surface loads on the solid model" as the subsequent
status topic.
 - SMULT - Forms an element table item by multiplying two other items.
 - SNOPTION -  Specifies Supernode (SNODE) eigensolver options.
 - SOLU - Specifies solution summary data per substep to be stored.
 - /SOLU - Enters the solution processor.
 - SOLUOPT - Specifies "Solution options" as the subsequent status topic.
 - SOLVE - Starts a solution.
 - *SORT - Sorts the values of the specified vector.
 - SORT - Specifies "Sort settings" as the subsequent status topic.
 - SOURCE - Defines a default location for undefined nodes or keypoints.
 - SPACE - Defines a space node for radiation using the Radiation Matrix
method.
 - SPCNOD - Defines a space node for radiation using the Radiosity method.
 - SPCTEMP - Defines a free-space ambient temperature for radiation using the
	Radiosity method.
 - SPDAMP - Defines input spectrum damping in a multi-point response
spectrum analysis.
 - SPEC - Specifies "Miscellaneous specifications" as the subsequent status
topic.
 - SPFREQ - Defines the frequency points for the input spectrum tables SPVAL vs. SPFREQ for multi-point spectrum
analysis.
 - SPGRAPH - Displays input spectrum curves for MPRS analysis.
 - SPH4 - Creates a spherical volume anywhere on the working plane.
 - SPH5 - Creates a spherical volume by diameter end points.
 - SPHERE - Creates a spherical volume centered about the working plane origin.
 - SPLINE - Generates a segmented spline through a series of keypoints.
 - SPLOT - Displays the selected areas and a faceted view of their underlying
surfaces 
 - SPMWRITE - Calculates the state-space matrices and writes them to
the SPM file. 
 - SPOINT - Defines a point for force/moment summations or inertia calculation
 - SPOPT - Selects the spectrum type and other spectrum options.
 - SPREAD - Turns on a dashed tolerance curve for the subsequent curve plots.
 - SPTOPT - Specifies "Spectrum analysis options" as the subsequent status
topic.
 - SPUNIT - Defines the type of multi-point response spectrum.
 - SPVAL - Defines multi-point response spectrum values.
 - 
SQRT
 - Forms the square root of a variable.
 - *SREAD - Reads a file into a string array parameter.
 - SRSS - Specifies the square root of sum of squares mode combination
method.
 - 
SSBT
 - Specifies preintegrated bending thermal effects for shell sections.
 - /SSCALE - Sets the contour multiplier for topographic displays.
 - SSLN - Selects and displays small lines in the model.
 - 
SSMT
 - Specifies preintegrated membrane thermal effects for shell sections.
 - SSOPT
         - Defines a solution option for soil analysis.
 - 
SSPA
 - Specifies a preintegrated membrane stiffness for shell sections.
 - 
SSPB
 - Specifies a preintegrated coupling stiffness for shell
sections.
 - 
SSPD
 - Specifies a preintegrated bending stiffness for shell sections.
 - 
SSPE
 - Specifies a preintegrated transverse shear stiffness for shell
sections.
 - SSPM - Specifies mass density for a preintegrated shell section.
 - SSUM - Calculates and prints the sum of element table items.
 - SSTATE  - Defines a steady-state rolling analysis.
 - STABILIZE - Activates stabilization for all elements that support
nonlinear stabilization.
 - STAT - Displays the status of database settings.
 - *STATUS - Lists the current parameters and abbreviations.
 - /STATUS - Lists the status of items for the run.
 - STEF - Specifies Stefan-Boltzmann radiation constant.
 - /STITLE - Defines subtitles.
 - STORE - Stores data in the database for the defined variables.
 - SUBOPT - Specifies Subspace (SUBSP) eigensolver options.
 - SUBSET - Reads results for the selected portions of the model.
 - SUCALC - Create new result data by operating on two existing result data
sets on a given surface.
 - SUCR - Create a surface.
 - SUDEL - Delete geometry information as well as any mapped results for
specified surface.
 - SUEVAL - Perform operations on a mapped item and store result in a scalar
parameter.
 - SUGET - Moves surface geometry and mapped results to an array parameter.
 - SUMAP - Map results onto selected surface(s).
 - SUMTYPE - Sets the type of summation to be used in the following load case
operations.
 - SUPL - Plot result data on all selected surfaces or on a specified surface.
 - SUPR - Print global status, geometry information and/or result information. 
 - SURESU - Read a set of surface definitions and result items from a file
and make them the current set. 
 - SUSAVE - Saves surface definitions to a file.
 - SUSEL - Selects a subset of surfaces
 - SUVECT - Create new result data by operating on two existing result vectors
on a given surface. 
 - SV - Defines spectrum values to be associated with frequency points.
 - SVPLOT - Displays input spectrum curves.
 - SVTYP - Defines the type of single-point response spectrum.
 - SWADD - Adds more surfaces to an existing spot weld set.
 - SWDEL - Deletes spot weld sets.
 - SWGEN - Creates a new spot weld set.
 - SWLIST - Lists spot weld sets.
 - SYNCHRO - Specifies whether the excitation frequency is synchronous
or asynchronous with the rotational velocity of a structure.
 - /SYP - Passes a command string and arguments to the operating
system.
 - /SYS - Passes a command string to the operating system.