Compiler Error C0554
Message: No explicit calls of '<FB name>' allowed. <value of attribute 'no_explicit_call'>
Possible error causes: A function block with the no_explicit_call
attribute has been called.
Example 494. Example
{attribute 'no_explicit_call' := 'Call of this FB is not allowed'} FUNCTION_BLOCK FB1 VAR_INPUT END_VAR VAR_OUTPUT END_VAR VAR END_VAR
PROGRAM PLC_PRG VAR myFB: FB1; END_VAR myFB();
Message:
C0554: No explicit calls of 'FB1' allowed. Call of this FB is not allowed.
Error correction:
Delete the attribute pragma.