ERROR STATUS Description1 80B7h Error in one of the following parameters of UDT 65:n block_lengthn local_tsap_id_lenn rem_subnet_id_lenn rem_staddr_lenn rem_tsap_id_lenn next_staddr_len1 80B8h Parameters id in the local connection description (UDT 65) and parameter ID are dif-ferent.1 80C3h Temporary lack of resources in the CPU.1 80C4h Temporary communications error:n The connection cannot be established at this time.n The interface is receiving new parameters.1 8F7Fh Internal Error (VIPA specific)1 8xyyh General error informationÄ Chap. 4.2 ‘General and Specific Error InformationRET_VAL’ page 668.1.6 UDT 65 - TCON_PAR Data structure for FB 658.1.6.1 Data structure for assigning connectionIn the TCP Connection parameterization of native or ISO on TCP, you define which com-munication partners enabled the connection and which to a request through the commu-nication partner performs a passive connection. If both communication partners havelaunched their connection, the operating system can restore the communication link. Tocommunicate a DB is needed. Facility whereby the DB's data structure from the UDT 65TCON_PAR. For each connection such a data structure is needed that can be summar-ized in a global DB. The CONNECT connection parameter address of FB 65 TCON con-tains a reference to the associated connection description (e.g. P#DB10.DBX0.0 byte64).Data structureByte Parameter Data type Start value Description0 ... 1 block_length WORD 40h Length of UDT 65: 64 bytes (fixed)2 ... 3 id WORD 0000h n Reference to the connection (range of values:0001h ... 0FFFh)n You must specify the value of the parameter inthe respective block with ID.4 connection_type BYTE 01h Connection type:n 11h: TCP/IP nativen 12h: ISO on TCPn 13h: UDPn 01h: TCP/IP native (Compatibility mode)VIPA SPEED7Network CommunicationOpen Communication > UDT 65 - TCON_PAR Data structure for FB 65HB00 | OPL_SP7 | Operation list | en | 18-30124
