6、2625) 2.2 过程检测和控制系统用文字代号和图形符号(HG 20505) 2.3 Instrumentation Symbols and Identification 仪表符号和标志[SHB-Z02 (等同于ISA S5.1)] 2.4 Binary Logic Diagrams for Process Operations用于过程操作的二进制逻辑图[SHB-Z03 (等同于ISA S5.2)] 2.5 Graphic Symbols for Distributed Control/Shared Displ
7、ay Instrumentation, Logic and Computer Systems 分散控制/共用显示仪表、逻辑和计算机系统用图形符号[SHB-Z04 (等同于ISA S5.3)] 2.6 Instrument Loop Diagrams仪表回路图图形[SHB-Z05 (等同于ISA S5.4)] 2.7 Graphic Symbols for Process Displays (ISA S5.5) 过程显示图形符号 2.8 分散型控制系统硬件设备的图形符号(JB/T5539) 2.9 Process M
8、easurement Control Function and Instrumentation-Symbolic Representation (ISO 3511)过程测量控制功能及仪表符号说明 2.10 Recommended Graphic