Diagnosis
The process instruction is of type "dynamic function call".
Characteristic &V1& &V2& assigns an interface parameter of the functionmodule to be called to the process instruction. Directly after theparameter, you need to assign the variable which refers to the valuetransferred in the PI sheet.
However, in the process instruciton, the variable is not assigned atthis position.

Procedure
RESET N1
Assign one of the following characteristics to the process instructionafter characteristic &V1& &V2&. The data type of the characteristic youchoose must match that of the 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 name of the variable to the characteristic.