_E_PROFIBUS_FSPMM2_SERVICE_IN_REQUEST UDINT 16#C0690004 TLR_E_PROFIBUS_FSPMM2_NOT_IN_OPEN [...] _E_PROFIBUS_FSPMM2_ALREADY_INIT UDINT 16#C0690008 TLR_E_PROFIBUS_FSPMM2_COM