Compiler Error C0081 Message : Unexpected Pragma: '<pragma name>' found without matching 'if' Possible error cause : The IF condition is missing when using the pragma. Error correction : Complete the

Compiler Error C0082 Message : '<invalid pragma>' is no valid condition for pragma Possible error cause : When using a pragma, an invalid expression is used in the IF condition. Error correction : Use

Compiler Error C0084 Message : '<pragma operand>' is no valid operand for pragma Possible error cause : Syntax error Error correction : Use valid pragma operands. Example 342 . Example of the error: P

Compiler Error C0085 Message : Define value expected instead of '<value>‘. Possible error cause : A string is expected instead of the current value at the displayed location of the pragma. Error corre

Compiler Error C0175 Message : 'RETAIN' or 'PERSISTENT' not allowed in this place Possible error cause : 'RETAIN' or 'PERSISTENT' is used in a function. Error correction : Use 'RETAIN' or 'PERSISTENT'

Compiler Error C0177 Message : '<object>' is of type '<type>' and cannot be instantiated Possible error cause : An attempt is made to instantiate a function. Error correction : Instantiate only object

Object: Network Variable List (Receiver) Symbol: The object is used to list the received network variables and display the information: network and transmit information and sender. To add the object t

Object: Persistent Variable List Symbol: The object contains the declaration of global persistent variables in the declaration section VAR_GLOBAL PERSISTENT RETAIN .. END_VAR . The variables are store

Object: Function A function is a POU which supplies precisely one data element when executed and whose call in textual languages can occur as an operator in expressions. The data element can also be a

POU: CheckDivLReal Functions for preventing division by "0": CheckDivInt, CheckDivLint, CheckDivReal, and CheckDivLReal To prevent division by zero, you can use the functions CheckDivInt , CheckDivLin