Lenze PLC Designer PLC Designer (R2-x) - Manual (Page 612)

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Compiler Errors and Warnings
610 DMS 3.2 EN 02/2011 TD29

4060
"'VAR_IN_OUT' parameter '<name>' of '<name>' needs variable with write access as
input"
To VAR_IN_OUT parameters variables with write access have to be handed over,
because a VAR_IN_OUT can be modified within the POU.
4061
"'VAR_IN_OUT' parameter '<name>' of '<name>' must be used."
A VAR_IN_OUT parameter must get handed over a variable with write access, because
a VAR_IN_OUT can be modified within the POU.
4062
"No external access to 'VAR_IN_OUT' parameter '<name>' of '<name>'."
VAR_IN_OUT Parameter only may be written or read within the POU, because they are
handed over by reference.
4063
"'VAR_IN_OUT' parameter '<name>' of '<name>' must not be used with bit
addresses."
A bit address is not a valid physical address. Hand over a variable or a direct non-bit
address.
4064
"'VAR_IN_OUT' must not be overwritten in local action call!"
Delete the parameters set for the VAR_IN_OUT variable in the local action call.
4070
"The POU contains a too complex expression"
Decrease nesting depth by dividing up the expression into several expressions. Use
intermediate variables for this purpose.
4071
"Network too complex"
Divide up the network into several networks.