用户程序的重新接线

1、Date:2022-2-22File:Rewiring.1SIMATIC S7Siemens AG 2003. All rights reserved.SITRAIN Training for Automation and Drives用户程序的重新接线Date:2022-2-22File:Rewiring.2SIMATIC S7Siemens AG 2003. All rights reserved.SITRAIN Training for Automation and Drives目标学习了本章之后，你将学习了本章之后，你将 .了解如何重新接线和如何应用.能够用SIMATIC进行重新接线.

2、能够用符号表进行重新接线（“符号优先”）.能够显示输入、输出、标志、定时器和计数器的赋值表并能够解释它们.能够比较在线 - 离线和离线 - 离线的S7块Date:2022-2-22File:Rewiring.3SIMATIC S7Siemens AG 2003. All rights reserved.SITRAIN Training for Automation and Drives概述概述信号模板信号模板前连接器前连接器失效的通道I 16.7可用的通道I 17.0A I 16.7.AN I16.7“旧旧” 程序程序A I 17.0.AN I17.0“新新” 程序程序Date:2022-2-

3、22File:Rewiring.4SIMATIC S7Siemens AG 2003. All rights reserved.SITRAIN Training for Automation and Drives用用SIMATIC管理器实现重新接线管理器实现重新接线或或Date:2022-2-22File:Rewiring.5SIMATIC S7Siemens AG 2003. All rights reserved.SITRAIN Training for Automation and Drives重新接线的结果重新接线的结果FC 99 “旧旧”FC 99 “新新”Date:2022-2-2

4、2File:Rewiring.6SIMATIC S7Siemens AG 2003. All rights reserved.SITRAIN Training for Automation and Drives用用“符号优先符号优先”重新接线重新接线Date:2022-2-22File:Rewiring.7SIMATIC S7Siemens AG 2003. All rights reserved.SITRAIN Training for Automation and Drives符号表符号表: 匹配绝对地址匹配绝对地址之前之前之后之后Date:2022-2-22File:Rewiring.8

5、SIMATIC S7Siemens AG 2003. All rights reserved.SITRAIN Training for Automation and Drives用用 LAD/FBD/STL 编辑器重新接线编辑器重新接线2xDate:2022-2-22File:Rewiring.9SIMATIC S7Siemens AG 2003. All rights reserved.SITRAIN Training for Automation and Drives显示参考数据显示参考数据Date:2022-2-22File:Rewiring.10SIMATIC S7Siemens AG

6、 2003. All rights reserved.SITRAIN Training for Automation and DrivesI,Q,M,T,C分配表分配表Date:2022-2-22File:Rewiring.11SIMATIC S7Siemens AG 2003. All rights reserved.SITRAIN Training for Automation and Drives块的比较块的比较 (1)见下页见下页Date:2022-2-22File:Rewiring.12SIMATIC S7Siemens AG 2003. All rights reserved.SI

7、TRAIN Training for Automation and Drives块的比较块的比较 (2)Date:2022-2-22File:Rewiring.13SIMATIC S7Siemens AG 2003. All rights reserved.SITRAIN Training for Automation and Drives练习练习:准备重新接线准备重新接线1.2.3.Date:2022-2-22File:Rewiring.14SIMATIC S7Siemens AG 2003. All rights reserved.SITRAIN Training for Automati

8、on and Drives练习练习: 用用 SIMATIC 管理器重新接线点动传送带电机管理器重新接线点动传送带电机V0 8 1 5AI1AI2AO1AO2AI2AI1-15V.+15V-15V.+15VAI1AI2AO1AO2VDII 0.0I 0.1I 0.2I 0.3I 0.4I 0.5I 0.6I 0.7DO.0.1.2.3.4.5.6.7S_M/A_ModeSelectT_System_ONT_M/A_AcceptL_SystemL_MANL_AUTOT_System_OFFQ 4.T_Jog_RTT_Jog_LTWeightI 1.2I 1.3T_Jog_RTT_Jog_LTDat

9、e:2022-2-22File:Rewiring.15SIMATIC S7Siemens AG 2003. All rights reserved.SITRAIN Training for Automation and Drives练习练习: 用用 LAD/STL/FBD编辑器重新接线点动传送带电机编辑器重新接线点动传送带电机V0 8 1 5AI1AI2AO1AO2AI2AI1-15V.+15V-15V.+15VAI1AI2AO1AO2VDII 0.0I 0.1I 0.2I 0.3I 0.4I 0.5I 0.6I 0.7DO.0.1.2.3.4.5.6.7S_M/A_ModeSelectT_System_ONT_M/A_AcceptL_SystemL_MANL_AUTOT_System_OFFQ 4.T_Jog_RTT_Jog_LTWeightI 1.2I 1.3T_J