====== ADD ======

{{:en:mervis-ide:35-help:add.png}}

===== Function name =====

ADD

===== ST call =====

<code st-iec>
PROGRAM ADD_DEMO
   VAR
     REAL1,REAL2,REAL3: REAL;
    END_VAR
 REAL3:= ADD(IN1:=REAL1, IN2:=REAL2);
END_PROGRAM
</code>

===== Description =====

Returns the sum of input number types. Number of inputs may be higher than 2.

===== Inputs =====

|Input|Type         |Description|
|IN1  |ANY_MAGNITUDE|Input value|
|IN2  |ANY_MAGNITUDE|Input value|

===== Outputs =====

|Output|Type         |Description |
|=>    |ANY_MAGNITUDE|Output value|

===== Application example =====

{{:en:mervis-ide:35-help:add_example.png}}