Diagnosis
This process instruction is of type "dynamic function call".
Immediately before characteristic &V1& &V2&, you assigned aninterface parameter using characteristic PPPI_IMPORT_PARAMETER orPPPI_CHANGING_PARAMETER. In order for the system to be able to processthis parameter correctly, you need to assign a variable to it thatidentifies the parameter in the process instruction. This variablemust be positioned directly after the characteristic.
The system could not determine a constant value for characteristic &V1&V2.

Procedure
RESET N1
Replace characteristic &V1& &V2& by one of the characteristics below.The data type of the characteristic you assign must concur with that ofthe parameter.
,,Data type,,,,Characteristic
,,Date,,,,PPPI_DATE_VARIABLE
,,Time,,,,PPPI_TIME_VARIABLE
,,Floating point number,,,,PPPI_FLOAT_VARIABLE
,,Alphanumeric value,,,,PPPI_STRING_VARIABLE
Assign the following values to the characteristic:
Assign a new variable name after PPPI_IMPORT_PARAMETER for the valueyou want to import.
After PPPI_CHANGING_PARAMETER, use the name of an existing variablewhose value you want to transfer to the function module.
The variable must be defined for the same control recipe destination inthe previous process instruction.