SIMPLORER User Manual V6.0 - FER-a

8
258 Using Signal Characteristics
Event Triggered Calculation
>>Basics>Signal Characteristics>General Parameters
The macro block provides the values of two variables, calculated when two independent
events (conditions) come true, and connecting them by an mathematical operation. Please
note: The first event (condition) has to become true before the second. The first event (condition),
must be true for beginning of timing; the second for end.
VAL_IN1 = x( EVENT1)
if EVENT1=TRUE
VAL_IN2 = x( EVENT2)
if EVENT2=TRUE
VAL =
f( x( EVENT1)
, x( EVENT2)
, VARIABLES)
Dialog Settings
«Input Signal»
Enter a quantity name used in your model sheet in the text box to define the input signal
(RLOAD.I, STEP.VAL, STATE.ST, VAR) or use the pin to connect a quantity. Please note: You
cannot use conservative nodes from circuits as input signal (N0002, GND).
� � «Use Pin»
If the box is checked, the input signal is defined by the quantity connected to the pin, otherwise
the value in the text box is used.
«Event1»«Event2»
Logical parameter type. Enter a numerical value, a variable, an expression in the text box.
The expression is interpreted as TRUE if the provided value is '1'. Otherwise the value is
FALSE. The expression must be compliant to the SML syntax rules. See also “Equations, Expressions,
and Variables” on page 32.
«Formula»
Enter a mathematical expression in the text box. The expression must be compliant to the
SML syntax rules. If you want to use the values at the event 1 and 2, you have to enter their
qualifiers: Name.VAL_IN1 and Name.VAL_IN2. The value of the operation is provided as output
when EVENT2 becomes true. See also “Qualifier of Parameters” on page 29.
Component Parameters
Description [Unit] Parameter Name Data Type
Input Signal 1 for Measurement 1 INPUT1 real
Input Signal 2 for Measurement 2 INPUT2 real
Event 1 for Measurement 1 EVENT1 real
Event 2 for Measurement 2 EVENT2 real
Component Outputs
Description [Unit] Parameter Name Data Type
Input Signal 1 at Event 1 VAL_IN1 real
Input Signal 2 at Event 2 VAL_IN2 real
Calculation Result VAL real