Shcneider Electric. Reference manual. PL7 Micro/Junior/Pro. Description of the PL7 software
Book information
Description
This manual is in two volumes:Volume 1: Description of the PL7 softwareGeneral pointsLadder languageInstruction list languageStructured text languageGrafcet languageDFB function blocksFunction modulesVolume 2: Detailed description of instructions and FunctionsBasic instructionsAdvanced instructionsBit objects and system wordsVolume 3: AppendicesDifferences between PL7-2/3 and PL7-Micro/JuniorMemory aidsReserved wordsCompliance with IEC standard 1131-3OLE Automation ServerPerformances