Change Privilege Level .....................................................................................................6-3 Example of Change Privilege Level with No Password ............................................6-4 Explanation of Change Privilege Level With No Password ......................................6-5 Example of Change Privilege Level With Password .................................................6-6 Explanation of Change Privilege Level With Password ............................................6-7 Read and Write PLC Memory...........................................................................................6-8 Segment Selector: ...............................................................................................6-9 Data Offset:.......................................................................................................6-10 Data Length: .....................................................................................................6-10 Read System Memory...............................................................................................6-11 Example of Read SMEM No Text Buffer: %M in Bit Mode...................................6-12 Example of Read SMEM with Text Buffer: %R Word Mode .................................6-14 Explanation of Read SMEM with Text Buffer: %R Word Mode ...........................6-15 Write System Memory..............................................................................................6-16 Example of Write SMEM no Text Buffer: %Q in Bit Mode ...................................6-17 Contents GFK-0529C Contents vii Explanation of Write SMEM no Text Buffer: %Q in Bit Mode .............................6-18 Example of Write SMEM with Text Buffer: %T in Byte Mode ..............................6-19 Explanation of Write SMEM with Text Buffer: %T in Byte Mode........................6-20