SIMPLORER User Manual V6.0 - FER-a

Using Simulation Parameters
SIMPLORER 6.0 — Manual 53
The following table lists the simulation parameters, which control the simulation, and how to
access them. All simulation parameter names are case insensitive, but the qualifier SECM is
case sensitive.To display, for example, the current time step you have to define an expression
var1:=h and define var1 as output.
System T, t Current simulation time in seconds.
constants H, h
(read only)
PI
Current simulation time step in seconds.
System variable. π = 3.141592654
General
simulationparameters
(read/
write)
Circuit
simulator
(read/
write)
SML Text in the Schematic
TRUE Logic operator. Provides the value '1'.
FALSE Logic operator. Provides the value '0'.
SECM.ITERAT Current number of iterations.
TEND Simulation end time in seconds (TR).
HMIN Minimum time step in seconds (TR).
HMAX Maximum time step in seconds (TR).
THETA Global ambient temperature for temperature dependent
components (TR, AC, DC).
FSTART Start frequency of simulation in Hz (AC).
FEND End frequency of simulation in Hz (AC).
FSTEP Frequency step time of simulation in Hz (AC).
ACSWEEPTYPE Sweep type. 0=linear, 1=decadic (AC).
EMAX Maximum error in A (AC, DC).
ITERATMAX Maximum number of iterations (DC).
RELAXMAX Maximum number of relaxation (DC).
SECM.SOLVER Used integration method. 0=Euler, 1=Trapez
SECM.LDF Local discretization error.
SECM.ITERATMAX Maximum number of iterations for one simulation step.
SECM.IEMAX Maximum current sum error.
SECM.VEMAX Maximum voltage error.
Edit window to create a SML header
In the «SML-Header» dialog, statements
in SML notation can be entered
(for example #include). This header is
inserted before the model’s simulation
script. You can define the header for
the active model only or as a default
(select «Use as default»).