Lenze PLC Designer PLC Designer (R2-x) - Manual (Page 622)

L-force | PLC Designer
Compiler Errors and Warnings
620 DMS 3.2 EN 02/2011 TD29

4343
"Values of Constants: ‘<name>’"
Input '<Name>' of box '<Name>' is declared as VAR_INPUT CONSTANT. But to this POU
box an expression has been assigned in the dialog 'Edit Parameters' which is not type
compatible.
4344
"'S' and 'R' require 'BOOL' operand"
Insert a valid boolean expression after the Set resp. Reset instruction.
4345
"Invalid type for parameter '<name>' of '<name>': Cannot convert '<type>' to
'<type>'."
An expression is assigned to input '<Name>' of POU box '<Name>' which is not type
compatible.
4346
"Not allowed to use a constant as an output"
You can only assign an output to a variable or a direct address with write access.
4347
"'VAR_IN_OUT' parameter needs variable with write access as input"
To VAR_IN_OUT parameters only variables with write access can be handed over,
because these can be modified within the POU.
4348
"Invalid program name '<name>'. A variable with the same name exists already."
You have inserted a program box in the CFC editor, which has the same name as a
(global) variable already existing in your project. You must rename accordingly.
4349
Input or output in POU <name> has been deleted: Check all connections to the box.
This errormessage disappears only after the CFC was edited
Error in CFC POU.