Table of Contents MKWare_InsertValuesByGUIDChangeSN VAR_INPUT VAR_OUTPUT Example of a function block Book Creator Add this page to your book Book Creator Remove this page from your book Manage book(0 page(s)) Help MKWare_InsertValuesByGUIDChangeSN The function block transfers a GUID and measured values to MK|Ware. The measured values are assigned to the product based on the GUID. In addition, the ProductSN is changed if, for example, the product being manufactured changes from a starting material to a finished part in the production step. VAR_INPUT VAR_INPUT PDAtoPLC_ValuesInserted: BOOL; (* Output from MK|Ware: variable is set to TRUE when a ProductSN is generated. *) Enable: BOOL := TRUE; (* Reset all signals. *) InsertValues: BOOL; (* Start signal to insert a new article. *) ProductSN: STRING; (* Contains the ProductSN for the product. *) ProductGUID: STRING; (* Pass-through signal from MKWare. *) bValue[1..8]: BOOL; (* Value 1 of type BOOL *) iValue1: INT; (* Value 1 of type INT *) sValue1: STRING; (* Value 1 of type STRING *) TimeoutTime: TIME :=t#10S; (* Value for timeout *) DelayTime: TIME :=t#300ms; (* Value for delay time. *) END_VAR VAR_OUTPUT VAR_OUTPUT PDAfromPLC_InsertValues: BOOL; (* Output to MK|Ware: If the status is TRUE, a ProductSN should be generated. *) PDAfromPLC_ProductSN: STRING; (* Output to MK|Ware: Contains the ProductSN for the product. *) PDAfromPLC_ProductGUID: STRING; (* Output to MK|Ware: Contains the unique ID for MK|Ware internal identification. *) PDAfromPLC_bValue[1..N]: BOOL; (* Output to MK|Ware: This variable transfers product data of the type BOOL (e.g. OK/NOK). *) PDAfromPLC_iValue1: BOOL; (* Output to MK|Ware: This variable transfers product data of type INTEGER (e.g. nest number). *) PDAfromPLC_sValue1: STRING; (* Output to MK|Ware: This variable transfers product data of the type STRING (e.g. recipe name). *) TimeoutError: BOOL; (* A TimeoutError is triggered after a specified period of time has elapsed. *) Busy: BOOL; (* Is TRUE after start signals and FALSE after an abort or the return message from MK|Ware. *) ValuesInserted: BOOL; (* Pass-through signal from MKWare. *) CopyData: BOOL; (* Start signal for copying data from MKWare to PLC variables *) ResetData: BOOL; (* Start signal to reset MKWare data to prevent old values from being present before sending *) Error: STRING; (* Description of the error for error analysis *) ErrorID: INT; (* Error ID for error analysis *) END_VAR Example of a function block