WinCC Globale Sript - DCE FEL ČVUT v Praze

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Global Script C Actions and Functions Output field for - Search files - Compile all functions SITRAIN ST-BWINCCS /GlobalScript Page 3 Siemens AG © 2007 Example of a Project Function and/or Standard Function 0 A function defined in the Global Script (Standard Functions: void BitSet(BOOL OnOff, char* lpszWordtag, WORD wbitnumber) { Switching on a motor: Events/ Mouse/ Left mouse button/ C function... BitSet ( 1, "MotorStatus", 2); /*Bit 2 is set in the “MotorStatus” tag, to reset the bit use: BitSet ( 0, “MotorStatus”, 2)*/ WORD winput = 0; // Create local tags int iscreen = 1; winput = GetTagWord ( lpszWordtag ) ; // Read process tags iscreen
Background Processing (Actions) with Global Script Operating hours.PAS WORD HOUR, MINUTE; BYTE Z_ON; Z_ON = GetTagByte ("Z_On"); if (Z_ON) { MINUTE = GetTagWord ("Minutes"); MINUTE = MINUTE + 1; SetTagWord ("Minutes", MINUTE); HOUR = MINUTE / 60; SetTagWord ("operating hours", HOUR); } return(HOUR); Note: Global Script must be activated in the computer startup list SITRAIN ST-BWINCCS /GlobalScript Page 5 Siemens AG © 2007 Example with Functions from DLLs Counting with the DLL function Events/ Button/ Mouse/ Press left/ C action... #pragma code (“d:\ab_pas\library\demo_dll.dll") int CountingDll(int start, int end); #pragma code() int result, start, end, partial step; partial step = GetTagDWord("partial step"); printf("\r\n\r\noutput of 10 partial steps with DLL function "); printf("to max. value: %d",partial step*10); for (start=0;start
Page 1: Background Processing (Global Scrip
Page 5: .pdl Example of a VBS Project Funct

WinCC Globale Sript - DCE FEL ČVUT v Praze

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