3/11/2015 9:20 PM | |
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Dear Experts, We are currently performing a legacy hardware migration, and unfortunately I am stucked in the middle. (The program is using SAPI-S7 libraries.) C79000-G8976-C156-10 SIMATIC NET Industrial Communications Commissioning PC Stations - Manual and Quick Start Continued use not possible, the project engineering must be recreated with SIMATIC NCM PC V5.1 Service Pack 2 or STEP 7 Version 5.1 Service Pack 2 or higher. So I tried to follow the
instructions described in: A5E00706939-01 (Configuring Hardware and
Communication Connections with STEP 7): 1.: I have recreated the PLC Hw config and grabbed the blocks from the PLC (using the CP5611 MPI) 2.: Added a PG/PC station 3.: Set up the network configuration (see network.png) 4.: After I have tried to add a new S7 connection to the PLC (and tried to set the PG/PC as a communication partner) I get the following error: 276:27 - No valid connection could be established between the local and remote partners... (see error.jpg) So I cannot continue the configuration with the 4th step - see tasks.png Please help and advice, Thanks for your help in advance, Best Regards, Marcell Varga Images: (since Attaching more image failed I have uploaded them to an external site): error.jpg: http://s7.postimg.org/yjwcd03rf/error.jpg network.png: http://s7.postimg.org/m2popu8ln/network.png sapis7.png: http://s7.postimg.org/5do8txc0b/sapis7.png tasks.png: http://s7.postimg.org/65qwt4g7f/tasks.png More info: - Target PC: Windows XP SP3 with installed STEP 5.5 and SIMANTIC NET - Old PC: Windows 95 OSR1 with installed STEP 4.02.1 - I cannot see any SAPI-S7 tab on when: "Control Panel \ Set PG/PC interface \ CP5611(MPI)<Active> \ Properties" is selected (see: sapis7.png) - I have read many manuals regarding this SAPI-S7 LDB migration question but none of them was enough specific to find the error: etc etc
CP5611 installation manual (C79000-Z8974-C36-01) -> Not relevant for WinXP, and STEP >5.X versions S7 communication over MPI (Entry-ID: 16513313) -> written for the Simantic PC and XDB communication not for PC/PG and LDB communication S7 Programming Interface (C79000-G8976-C077) -> Seems to be relevant only for Win95/NT and MSDOS Configuring Hardware and Communication Connections STEP 7 (A5E02789741-01 AND A5E00706939-01): was not detailed enough -> see tasks.png ServiceLab SOFTNET-S7 Modules - no info about LDB config |
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