通讯
      SIMATIC S7-1200 配备不同的通讯机制：
集成的 PROFINET 接口
通过通讯模板实现点对点连接
     PROFINET 接口
     集成的 PROFINET 接口允许进行下列通讯：
编程器
人机接口（HMI）设备
其他 SIMATIC 控制器
     支持以下协议：

6SY7010-2AA25
6SY9266
6SY7000-0AD34
6SY7000-0AA58
6SY7010-3AA01
6SY9267
6SY7000-0AD35
6SY7000-0AA60
6SY7010-3AA02
6SY9268
6SY7000-0AD36
6SY7000-0AA61
6SY7010-3AA03
6SY9270
6SY7000-0AD37
6SY7000-0AA62
6SY7010-3AA04
6SY9271
6SY7000-0AD45
6SY7000-0AA63
6SY7010-3AA05
6SY9272
6SY7000-0AD50
6SY7000-0AA64
6SY7010-3AA06
6SY9273
6SY7000-0AD51
6SY7000-0AA72
6SY7010-3AA07
6SY9274
6SY7000-0AD52
6SY7000-0AA73
6SY7010-3AA08
6SY9284
6SY7000-0AD53
6SY7000-0AA74
6SY7010-3AA16
6SY9285
6SY7000-0AD54
6SY7000-0AA75

6ES5775-3AA21
6ES5777-0BB00
6ES5777-0BB01
6ES5777-0BC00
6ES5777-0BC01
6ES5777-1BC00
6ES5777-1BC01
6ES5788-0LB11
6ES5788-7LA11
6ES5788-8MA11
6ES5816-0AA11
6ES5816-1AA11
6ES5816-1BB11
6ES5816-1BB21
6ES5900-7AA11
6ES5900-7AB11
6ES5900-7AB21
6ES5900-7AC21
6ES5900-7AD11
6ES5900-7FC11
6ES5901-7FA11
6ES5902-3SA12
6ES5910-0AA11
6ES5910-0AA21
6ES5910-0AA31
6ES5910-0AA41
6ES5911-0AA42
6ES5911-0AA52
6ES5920-3UA11
6ES5921-1AA21
6ES5921-1BA11
6ES5921-3UA11
6ES5921-3UA12
6ES5921-3WA13
6ES5921-3WB11
6ES5921-3WB12
6ES5921-3WB13
6ES5921-3WB14
6ES5921-3WB15
6ES5921-3WB21
6ES5922-3UA11
6ES5923-3UA11
6ES5923-3UC11

3RG78442SE200SS0
3RG78442SE200SS1
3RG78442SE201SS0
3RG78442SE201SS1
3RG78442SE220SS0
3RG78442SE220SS1
3RG78442SE221SS0
3RG78442SE221SS1
3RG78442SE240SS0
3RG78442SE240SS1
3RG78442SE241SS0
3RG78442SE241SS1
3RG78442SE260SS0
3RG78442SE260SS1
3RG78442SE261SS0
3RG78442SE261SS1
3RG78442SE280SS0
3RG78442SE280SS1
3RG78442SE281SS0
3RG78442SE281SS1
3RG78442SE310SS0
3RG78442SE310SS1
3RG78442SE311SS0
3RG78442SE311SS1
3RG78442SE330SS0
3RG78442SE330SS1
3RG78442SE331SS0
3RG78442SE331SS1
3RG78442SE350SS0
3RG78442SE350SS1
3RG78442SE351SS0
3RG78442SE351SS1
3RG78442SM500SS0
3RG78442SM500SS1
3RG78442SM501SS0
3RG78442SM501SS1
3RG78442SM510SS0
3RG78442SM510SS1
3RG78442SM511SS0