Update variable names in SCALE function for clarity and consistency.

- Renamed variables in SCALE function for better understanding and consistency.
- Updated variable names to reflect their purpose accurately.

data/typelibrary/signalprocessing-1.0.0/typelib/SCALE.fct

@@ -10,10 +10,10 @@
 		<EventInputs>
 			<Event Name="REQ" Type="Event" Comment="">
 				<With Var="IN"/>
-				<With Var="MAX1"/>
-				<With Var="MIN1"/>
-				<With Var="MAX2"/>
-				<With Var="MIN2"/>
+				<With Var="MAX_IN"/>
+				<With Var="MIN_IN"/>
+				<With Var="MAX_OUT"/>
+				<With Var="MIN_OUT"/>
 			</Event>
 		</EventInputs>
 		<EventOutputs>
@@ -23,10 +23,10 @@
 		</EventOutputs>
 		<InputVars>
 			<VarDeclaration Name="IN" Type="REAL" Comment="Input to be Scaled"/>
-			<VarDeclaration Name="MAX1" Type="REAL" Comment="Maximum Input"/>
-			<VarDeclaration Name="MIN1" Type="REAL" Comment="Minimum Input"/>
-			<VarDeclaration Name="MAX2" Type="REAL" Comment="Maximum Ouput"/>
-			<VarDeclaration Name="MIN2" Type="REAL" Comment="Minimum Output"/>
+			<VarDeclaration Name="MAX_IN" Type="REAL" Comment="Maximum Input"/>
+			<VarDeclaration Name="MIN_IN" Type="REAL" Comment="Minimum Input"/>
+			<VarDeclaration Name="MAX_OUT" Type="REAL" Comment="Maximum Ouput"/>
+			<VarDeclaration Name="MIN_OUT" Type="REAL" Comment="Minimum Output"/>
 		</InputVars>
 		<OutputVars>
 			<VarDeclaration Name="" Type="REAL" Comment=""/>
@@ -39,13 +39,13 @@
 FUNCTION SCALE : REAL
 VAR_INPUT
 	IN : REAL;    // Input to be Scaled
-	MAX1 : REAL;    // Maximum Input
-	MIN1 : REAL;    // Minimum Input
-	MAX2 : REAL;    // Maximum Ouput
-	MIN2 : REAL;    // Minimum Output
+	MAX_IN : REAL;    // Maximum Input
+	MIN_IN : REAL;    // Minimum Input
+	MAX_OUT : REAL;    // Maximum Ouput
+	MIN_OUT : REAL;    // Minimum Output
 END_VAR
 
-SCALE := (IN - MIN1) * (MAX2 - MIN2) / (MAX1 - MIN1) + MIN2;
+SCALE := (IN - MIN_IN) * (MAX_OUT - MIN_OUT) / (MAX_IN - MIN_IN) + MIN_OUT;
 
 END_FUNCTION