3E 033202
3E 033202 3E 033202 1、主机 主机部分包括中央处理器（CPU）、系统程序存储器和用户程序及数据存储器。CPU是PLC的核心，它用以运行用户程序、监控输入/输出接口状态、作出逻 辑判断和进行数据处理，即读取输入变量、完成用户指令规定的各种操作，将结果送到输出端，并响应外部设备（如电脑、打印机等）的请求以及进行各种内部判断
等。PLC的内部存储器有两类，一类是系统程序存储器，主要存放系统管理和监控程序及对用户程序作编译处理的程序，系统程序已由厂家固定，用户不能更改；
另一类是用户程序及数据存储器，主要存放用户编制的应用程序及各种暂存数据和中间结果。 2、输入/输出（I/O）接口 I/O接口是PLC与输入/输出设备连接的部件。输入接口接受输入设备（如按钮、传感器、触点、行程开关等）的控制信号。输出接口是将主机经处理后的结果 通过功放电路去驱动输出设备（如接触器、电磁阀、指示灯等）。I/O接口一般采用光电耦合电路，以减少电磁干扰，从而提高了可靠性。I/O点数即输入/输 出端子数是PLC的一项主要技术指标，通常小型机有几十个点，中型机有几百个点，大型机将超过千点。 3、电源 图中电源是指为CPU、存储器、I/O接口等内部电子电路工作所配置的直流开关稳压电源，通常也为输入设备提供直流电源。 4、编程 6FC5371-0AA30-0AA1 6FC5372-0AA30-0AA1 6FC5373-0AA30-0AA1 6FC5348-0AA07-0AA0 6SL3040-1NC00-0AA0 6SL3040-1NB00-0AA0 6FC5800-0AD00-0YB0 6FC5800-0AD10-0YB0 6FC5800-0AP12-0YB0 6FC5313-6AG00-0AA0 6SL3064-1BB00-0AA0 6FC5348-0AA06-0AA0 6FC5247-0AA18-0AA0 6FC5348-0AA02-0AA0 6SL3064-3BB00-0AA0 6FC5348-0AA30-0AA0 6SL3040-1NC00-0AA0 6SL3040-1NB00-0AA0 6FC5312-0FA01-1AA0 6FC5312-0FA00-2AA0 6FC5211-0BA01-0AA4 6FC5311-0AA00-0AA0 6FC5311-0AA00-1AA0 6EP5406-5AA00 6EP5306-5BG00 6FX2002-1DC00-1..0 6SL3060-4A..0-0AA0 6SL3111-3VE21-6FA0 6SL3111-3VE21-6EA0 6SL3111-3VE22-0HA0 6SL3111-4VE21-6FA0 6SL3111-4VE21-6EA0 6SL3111-4VE22-0HA0 6SL3040-1MA00-0AA0 6SL3040-1MA01-0AA0 6SL3040-1LA00-0AA0 6SL3040-1LA01-0AA0 6SL3040-0PA00-0AA1 6SL3040-0PA01-0AA0 6SL3055-0AA00-5AA3 6SL3055-0AA00-5BA3 6SL3055-0AA00-5CA2 6SL3055-0AA00-5EA3 6SL3055-0AA00-5HA3 6SL3055-0AA00-5JA3 6SL3055-0AA00-5KA3 6SL3055-0AA00-2TA0 6SL3055-0AA00-3AA1 6SL3055-0AA00-3PA1 6SL3055-0AA00-3FA0 6SL3055-0AA00-3HA0 6SL3055-0AA00-3KA0 6SL3053-0AA00-3AA0 6SL3055-0AA00-6AA0 6SL3055-0AA00-6AB0 6FC5203-0AF04-1BA0 6FC5203-0AF00-0AA1 6FC5203-0AF04-0AA0 6FC5203-0AF01-0AA0 6FC5203-0AF02-0AA1 6FC5247-0AF11-0AA0 6FC5203-0AF03-0AA0 6FC5203-0AF05-0AB0 6FC5247-0AF11-0AA0 6FC5247-0AF30-0AA0 6FC5203-0AF05-1AB0 6FC5303-0AF13-0AA0 6FC5247-0AF11-0AA0 6FC5247-0AF30-0AA0 6FC5203-0AF08-0AB2 6FC5247-0AF11-0AA0 6FC5247-0AF30-0AA0 6FC5203-0AF08-1AB2 6FC5247-0AF11-0AA0 6FC5210-0DF52-2AA0 6FC5210-0DF53-2AA0 6FC5312-0DA00-0AA1 6FC5303-0AA00-2AA0 6FC5403-0AA20-0AA0 6FC5403-0AA20-1AA0 6FX2007-1AD03 6FX2007-1AD13 6FC9320-5DB01 6FC9320-5DC01 6FC9320-5DE02 6FC9320-5DH01 6FC9320-5DM00 6FC9320-5DF01 6FC5303-0AA02-0AA0 6FC5303-0AF23-0AA1 6FC5303-0AF23-1AA1 6FC5303-0AF22-0AA1 6FC5303-0AF22-1AA1 6FC5303-1AF20-8AA1 6FC5303-1AF10-0AA0 6FC5303-1AF10-8AA0 6SN1118-0NJ01-0AA1 6SN1118-1NJ01-0AA1 6SN1118-0NK01-0AA1 6SN1118-1NK01-0AA1 6SN1118-0NH01-0AA1 6SN1118-1NH01-0AA1 6SN1114-0NA00-0AA0 6SN1114-0NB00-0AA2 6SN1114-0NB01-0AA1 6SN1153-2NX21-2AG0 9AK1014-1AA00 6SN1118-0DM37-0AA2 6SN1118-0DJ27-0AA2 6SN1118-0DK27-0AA2 6SN1115-0BA11-0AA1 6SN1123-1AA00-0HA1 6SN1123-1AA00-0AA1 6SN1123-1AA00-0BA1 6SN1123-1AA00-0CA2 6SN1123-1AA00-0DA2 6SN1123-1AA00-0LA3 6SN1123-1AA00-0EA2 6SN1123-1AA01-0FA1 6SN1123-1AA02-0FA15 6SN1123-1AA00-0JA1 6SN1123-1AA00-0KA1 6SN1123-1AB00-0HA1 6SN1123-1AB00-0AA1 6SN1123-1AB00-0BA1 6SN1123-1AB00-0CA3 6SN1146-1AB00-0BA1 6SN1145-1AA01-0AA2 6SN1145-1AA00-0CA0 6SN1145-1BA01-0BA2 6SN1145-1BA02-0CA2 6SN1145-1BA01-0DA1 6SN1145-1BB00-0EA1 6SN1145-1BB00-0FA1 6SN1111-1AA00-0CA0 E/R-Module 16 kW 6SN1111-0AA00-0BV0 E/R-Module 36 kW 6SN1111-0AA00-0CV0 E/R-Module 16 kW 6SN1111-0AA00-0BV1 E/R-Module 36 kW 6SN1111-0AA00-0CV1 E/R-Module 55 kW 6SN1111-0AA00-0DV0 E/R-Module 80 kW 6SN1111-0AA00-0EV0 E/R-Module 120 kW 6SN1111-0AA00-0FV0 UE-Modul 5 kW 6SN1111-0AA01-1BA1 UE-Modul 10 kW 6SN1111-0AA01-1AA1 UE-Modul 28 kW 6SN1111-0AA01-1CA1 E/R-Module 16 kW 6SN1111-0AA00-1BV0 E/R-Module 36 kW 6SN1111-0AA00-1CV0 E/R-Module 16 kW 6SN1111-0AA00-1BV1 E/R-Module 36 kW 6SN1111-0AA00-1CV1 E/R-Module 55 kW 6SN1111-0AA00-1DV0 E/R-Module 80 kW 6SN1111-0AA00-1EV0 E/R-Module 120 kW 6SN1111-0AA00-1FV0 E/R-Module 16 kW 6SL3060-1FE21-6AA0 E/R-Module 36 kW 6SN1162-0GA00-0CA0 E/R-Modul 16 kW 6SL3000-0BE21-6DA0 E/R-Modul 36 kW 6SL3000-0BE23-6DA0 E/R-Modul 55 kW 6SL3000-0BE25-5DA0 监控模块6SN1112-1AC01-0AA1 6SN1162-0BA04-0JA0 电压控制模块6SN1111-0AB00-0AA0 脉冲电阻模块6SN1113-1AB01-0AB1 6SN1113-1AB01-0BA1 6SN1162-0BA04-0JA0 6SN1162-0BA01-0AA0 6SN1113-1AA00-0DA0 6SL3100-1BE22-5AA0 6SN1112-1AB00-1AA0 6SN1112-1AB00-1BA0 6SN1112-1AB00-0BA0 6SN1112-1AB00-0CA0 6SN1115-0AA12-0AA0 6SN1161-1CA00-0AA0 6SN1161-1CA00-0BA0 6SN1161-1CA00-0CA0 6SN1161-1CA00-0FA0 6SN1161-1CA00-0DA0 6SN1161-1CA00-0AA1 6SN1161-1CA00-0BA1 6SN1161-1CA00-0CA1 6SN1161-1CA00-0EA1 6FX2002-1CC00-1AC0 6FX2002-1CC00-1AF0 6FX2003-0DA00 6SN1161-1AA00-0AA1 6SN1161-1AA00-0BA0 6SN1161-1AA01-0BA0 6SN1161-1AA01-0AA0 6SN1115-0AA12-0AA0 6FC9348-7BA 6FC9348-7BB 6SN1161-1DA00-0AA0 6SN1161-1AA02-6AA0 6SN1162-1AA00-0AA0 6SN1162-8YY00-0AA0 6SN1162-0BA02-0AA2 6SN1162-0BA03-0AA1 6SN1162-0BA03-0CA1 6SN1162-0EB00-0AA0 6SN1162-0EB00-0BA0 6SN1162-0EA00-0AA0 6SN1162-0EA00-0BA0 6SN1162-0EA00-0CA0 6SN1162-0EA00-0JA0 6SN1162-0EA00-0DA0 6SN1162-0EB00-0AA0 6SN1162-0EB00-0BA0 6SN1162-0EB00-0CA0 6SN1162-0EB00-0JA0 6SN1162-0EB00-0DA0 6SN1162-0EA00-0KA0 6SN1162-0FA00-0AA1 6SN1162-0FA00-0AA2 6SN1197-0AB10-0YP4 6SN1113-1AA00-0DA0 6SN1111-0AA01-1BA0 6SN1111-0AA01-1AA0 6SN1111-0AA01-1CA0 6SL3000-0BE21-6AA0 6SL3000-0BE23-6AA0 6SL3000-0BE25-5AA0 6SL3000-0BE28-0AA0 6SL3000-0BE31-2AA0 6SN1111-0AA00-0CA1 6SL3100-1BE21-3AA0 6SL3000-0BE21-6DA0 6SL3000-0BE23-6DA0 6SL3000-0BE25-5DA0 6SL3060-1FE21-6AA0 6SL3075-0AA00-0AG0 6SL3100-1BE22-5AA0 6SN1111-0AA00-0BV0 6SN1111-0AA00-0BV1 6SN1111-0AA00-0CA1 6SN1111-0AA00-0CV0 6SN1111-0AA00-0CV1 6SN1111-0AA00-0DV0 6SN1111-0AA00-0EV0 6SN1111-0AA00-0FV0 6SN1111-0AA00-1BV0 6SN1111-0AA00-1BV1 6SN1111-0AA00-1CV0 6SN1111-0AA00-1CV1 6SN1111-0AA00-1DV0 6SN1111-0AA00-1EV0 6SN1111-0AA00-1FV0 6SN1111-0AA01-1AA1 6SN1111-0AA01-1BA1 6SN1111-0AA01-1CA1 6SN1111-0AB00-0AA0 6SN1112-1AB00-0BA0 6SN1112-1AB00-0CA0 6SN1112-1AB00-1AA0 6SN1112-1AB00-1BA0 6SN1112-1AC01-0AA1 6SN1113-1AA00-0DA0 6SN1113-1AA00-1JA1 6SN1113-1AA00-1KA1 6SN1113-1AA00-1KC1 6SN1113-1AB01-0BA1 6SN1114-0NA00-0AA0 6SN1114-0NB00-0AA2 6SN1114-0NB01-0AA1 6SN1115-0AA12-0AA0 6SN1115-0BA11-0AA1 6SN1118-0DJ21-0AA2 6SN1118-0DJ23-0AA2 6SN1118-0DK21-0AA2 6SN1118-0DK23-0AA2 6SN1118-0DM31-0AA2 6SN1118-0DM33-0AA2 6SN1118-0NH01-0AA1 6SN1118-0NJ01-0AA1 6SN1118-0NK01-0AA1 6SN1118-1NH01-0AA1 6SN1118-1NJ01-0AA1 6SN1118-1NK01-0AA1 6SN1123-1AA00-0AA1 6SN1123-1AA00-0BA1 6SN1123-1AA00-0CA2 6SN1123-1AA00-0DA2 6SN1123-1AA00-0EA2 6SN1123-1AA00-0HA1 6SN1123-1AA00-0JA1 6SN1123-1AA00-0KA1 6SN1123-1AA00-0LA3 6SN1123-1AA01-0FA1 6SN1123-1AA02-0FA1 6SN1123-1AB00-0AA1 6SN1123-1AB00-0BA1 6SN1123-1AB00-0CA3 6SN1123-1AB00-0HA1 6SN1124-1AA00-0AA1 6SN1124-1AA00-0BA1 6SN1124-1AA00-0CA2 6SN1124-1AA00-0DA2 6SN1124-1AA00-0EA2 6SN1124-1AA00-0HA1 6SN1124-1AA00-0JA1 6SN1124-1AA00-0KA1 6SN1124-1AA00-0LA3 6SN1124-1AA01-0FA1 6SN1124-1AB00-0AA1 6SN1124-1AB00-0BA1 6SN1124-1AB00-0CA2 6SN1124-1AB00-0HA1 6SN1145-1AA00-0CA0 6SN1145-1AA01-0AA2 6SN1145-1BA01-0BA2 6SN1145-1BA01-0DA1 6SN1145-1BA02-0CA2 6SN1145-1BB00-0DA1 6SN1145-1BB00-0EA1 6SN1145-1BB00-0FA1 6SN1146-1AB00-0BA1 6SN1146-1AB00-0CA0 6SN1146-1BB00-0DA1 6SN1146-1BB00-0EA1 6SN1146-1BB00-0FA1 6SN1146-1BB01-0BA2 6SN1146-1BB02-0CA2 6SN1153-2NX21-2AG0 6SN1161-1AA00-0AA1 6SN1161-1AA00-0BA0 6SN1161-1AA01-0AA0 6SN1161-1AA01-0BA0 6SN1161-1AA02-6AA0 6SN1161-1CA00-0AA0 6SN1161-1CA00-0AA1 6SN1161-1CA00-0BA0 6SN1161-1CA00-0BA1 6SN1161-1CA00-0CA0 6SN1161-1CA00-0CA1 6SN1161-1CA00-0DA0 6SN1161-1CA00-0EA1 6SN1161-1CA00-0FA0 6SN1161-1DA00-0AA0 6SN1162-0BA01-0AA0 6SN1162-0BA02-0AA2 6SN1162-0BA03-0AA1 6SN1162-0BA03-0CA1 6SN1162-0BA04-0AA1 6SN1162-0BA04-0BA1 6SN1162-0BA04-0CA1 6SN1162-0BA04-0DA1 6SN1162-0BA04-0EA0 6SN1162-0BA04-0FA1 6SN1162-0BA04-0GA1 6SN1162-0BA04-0HA1 6SN1162-0BA04-0JA0 6SN1162-0EA00-0AA0 6SN1162-0EA00-0BA0 6SN1162-0EA00-0CA0 6SN1162-0EA00-0DA0 6SN1162-0EA00-0JA0 6SN1162-0EA00-0KA0 6SN1162-0EB00-0AA0 6SN1162-0EB00-0BA0 6SN1162-0EB00-0CA0 6SN1162-0EB00-0DA0 6SN1162-0EB00-0JA0 6SN1162-0FA00-0AA1 6SN1162-0FA00-0AA2 6SN1162-0GA00-0CA0 6SN1162-1AA00-0AA0 6SN1162-8YY00-0AA0 6SN1197-0AA00-1AP1 6SN1197-0AA00-1BP1 6SN1197-0AA00-1CP0 6SN1197-0AA00-1DP0 6SN1197-0AA00-1EP0 6SN1197-0AA80-1.P6 6SN1197-0AB10-0YP4 6SN1197-0AB20-1.P7 6SN1197-0AB20-1.P8 6SN1197-0AB60-0.P4 6SN1197-0AB70-0.P6 6SN1197-0AB73-0AP1 6SN1197-0AB74-0.P2 6SN1197-0AB74-0.P3 6SN1197-0AB80-0.P0 6SN1197-0AC00-0.P7 6SN1197-0AC13-0.P1 6SN1197-0AC62-0.P0 6SN1197-0AC63-0.P0 6SN1197-0AC64-0.P2 6SN1197-0AC65-0.P1 6SN1197-0AD00-0.P3 6SN1197-0AD00-0.P5 6SN1197-0AD02-0.P1 6SN1197-0AD03-0.P1 6SN1197-0AD04-0.P3 6SN1197-0AD06-0.P1 6SN1197-0AD06-0EP0 6SN1197-0AD07-0.P2 6SN1197-0AD07-0.P4 6SN1124-1AA00-0HA1 6SN1162-0BA04-0AA1 6SN1124-1AA00-0HA1 6SN1162-0BA04-0AA1 6SN1124-1AA00-0AA1 6SN1162-0BA04-0AA1 6SN1124-1AA00-0BA1 6SN1162-0BA04-0AA1 6SN1124-1AA00-0CA2 6SN1162-0BA04-0FA1 6SN1124-1AA00-0DA2 6SN1162-0BA04-0BA1 6SN1124-1AA00-0LA3 6SN1162-0BA04-0CA1 6SN1124-1AA00-0EA2 6SN1162-0BA04-0CA1 6SN1124-1AA01-0FA1 6SN1162-0BA04-0EA0 6SN1124-1AA00-0JA1 6SN1124-1AA00-0JA1 6SN1162-0BA04-0EA0 6SN1162-0BA04-0EA0 6SN1124-1AA00-0KA1 6SN1162-0BA04-0EA0 6SN1124-1AB00-0HA1 6SN1162-0BA04-0AA1 6SN1124-1AB00-0AA1 6SN1162-0BA04-0AA1 6SN1124-1AB00-0BA1 6SN1162-0BA04-0AA1 6SN1124-1AB00-0CA2 6SN1162-0BA04-0GA1 6SN1146-1AB00-0BA1 6SN1162-0BA04-0JA0 6SN1145-1AA01-0AA2 6SN1162-0BA04-0HA1 6SN1146-1AB00-0CA0 6SN1162-0BA04-0DA1 6SN1162-0BA04-0DA1 6SN1146-1BB01-0BA2 6SN1162-0BA04-0BA1 6SN1146-1BB02-0CA2 6SN1162-0BA04-0DA1 6SN1146-1BB00-0DA1 6SN1162-0BA04-0EA0 6SN1145-1BB00-0DA1 6SN1146-1BB00-0EA1 6SN1162-0BA04-0EA0 6SN1145-1BB00-0EA1 6SN1146-1BB00-0FA1 6SN1162-0BA04-0EA0 6SN1145-1BB00-0FA1 6SL3000-0DE21-6AA0 6SN1113-1AA00-0DA0 6SL3000-0DE23-6AA0 6SN1113-1AA00-0DA0 6SL3000-0DE21-6AA0 6SL3100-1BE21-3AA0 6SL3000-0DE23-6AA0 6SL3100-1BE21-3AA0 6SL3000-0DE25-5AA1 6SL3100-1BE21-3AA0 6SL3000-0DE28-0AA1 6SL3100-1BE21-3AA0 6SL3000-0DE31-2AA1 6SL3100-1BE21-3AA0 6SL3000-0BE21-6AA0 6SL3000-0DE21-6AA0 6SN1113-1AA00-0DA0 6SL3000-0BE23-6AA0 6SL3000-0DE23-6AA0 6SN1113-1AA00-0DA0 6SL3000-0BE21-6AA0 6SL3000-0DE21-6AA0 6SL3100-1BE21-3AA0 6SL3000-0BE23-6AA0 6SL3000-0DE23-6AA0 6SL3100-1BE21-3AA0 6SL3000-0BE25-5AA0 6SL3000-0DE25-5AA1 6SL3100-1BE21-3AA0 6SL3000-0BE28-0AA0 6SL3000-0DE28-0AA1 6SL3100-1BE21-3AA0 6SL3000-0BE31-2AA1 6SL3000-0DE31-2AA1 6SN1111-0AA00-0BV0 6SN1111-0AA00-0CV0 6SN1111-0AA00-0BV1 6SN1111-0AA00-0CV1 6SN1111-0AA00-0DV0 6SN1111-0AA00-0EV0 6SN1111-0AA00-0FV0 6SL3000-0DE21-6AA0 6SN1113-1AA00-0DA0 6SL3000-0DE23-6AA0 6SN1113-1AA00-0DA0 6SL3000-0DE21-6AA0 6SL3100-1BE21-3AA0 6SL3000-0DE23-6AA0 6SL3100-1BE21-3AA0 6SL3000-0DE25-5AA1 6SL3100-1BE21-3AA0 6SL3000-0DE28-0AA1 6SL3100-1BE21-3AA0 6SL3000-0DE31-2AA1 6SL3100-1BE21-3AA0 6SN1111-0AA00-1BV0 6SL3000-0DE21-6AA0 6SL3000-0DE21-6AA0 6SN1113-1AA00-0DA0 6SL3000-0BE21-6AA0 6SN1111-0AA00-1CV0 6SL3000-0DE23-6AA0 6SN1113-1AA00-0DA0 6SL3000-0BE23-6AA0 6SN1111-0AA00-1BV1 6SL3000-0DE21-6AA0 6SL3100-1BE21-3AA0 6SL3000-0BE21-6AA0 6SN1111-0AA00-1CV1 6SL3000-0DE23-6AA0 6SL3100-1BE21-3AA0 6SN1111-0AA00-1DV0 6SL3000-0BE23-6AA0 6SL3000-0DE25-5AA1 6SL3100-1BE21-3AA0 6SL3000-0BE25-5AA0 6SN1111-0AA00-1EV0 6SN1111-0AA00-1EV0 6SN1111-0AA00-1FV0 6SL3000-0DE28-0AA1 6SL3100-1BE21-3AA0 6SL3000-0DE31-2AA1 6SL3100-1BE21-3AA0 6SL3000-0BE31-2AA1 6SL3000-0BE28-0AA0 6SL3130-7TE21-6AA3 6SL3131-7TE21-6AA3 6SL3135-7TE21-6AA3 6SL3130-7TE23-6AA3 6SL3131-7TE23-6AA3 6SL3136-7TE23-6AA3 6SL3130-7TE25-5AA3 6SL3131-7TE25-5AA3 6SL3136-7TE25-5AA3 6SL3130-7TE28-0AA3 6SL3131-7TE28-0AA3 6SL3136-7TE28-0AA3 6SL3130-7TE31-2AA3 6SL3131-7TE31-2AA3 6SL3136-7TE31-2AA3 6SL3135-7TE31-2AA3 6SN1113-1AA00-0DA0
