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Modbus/TCP with CPU 315-2 PN/DP V2.5 . Possible ?
Created by: Franck_crea at: 11/9/2010 5:04 PM (6 Replies)
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| 11/9/2010 5:07 PM | |
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Posts: 25 Rating:
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I forgot the reference of the CPU : 6ES7315-2EH13-0AB0 V2.5 |
| 11/9/2010 7:46 PM | |
Joined: 9/27/2006 Last visit: 11/7/2024 Posts: 12293 Rating:
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Hello Franck; In the following link you will find the latest firmware download (version 2.67) for your CPU 315-2PN/DP: http://support.automation.siemens.com/WW/view/en/23876897 You will also find instructions for the installation of the firmware update, either using a MMC (Micro Memory Card with at least 4 MB storage capacity, order number 6ES7953-8LM20-0AA0 ) or using an online connection. Hope this helps, Daniel Chartier Edit: Here is the same link, but in French: http://support.automation.siemens.com/WW/view/fr/23876897 D.C. |
| 11/10/2010 8:19 AM | |
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Posts: 25 Rating:
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Thank you for this information. Should I buy the S7OPEN MODBUS / TCP-PN-CPU V2 : 1MB02 2XV9450 ? |
| 11/10/2010 3:38 PM | |||
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Joined: 9/27/2006 Last visit: 11/7/2024 Posts: 12293 Rating:
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Hello Franck; The part number I have (see the following FAQ) is slkightly different than what you have posted: OpenModbus/TCP, PN CPUs: See the following extract from the Industry Mall. 2XV9450-1MB02.
How can you establish OPEN MODBUS / TCP communication from a SIMATIC S7 and where can you find further information? It does not seem to be available in French, documentation can be downloaded in English or German. Hope this helps, Daniel Chartier |
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| 11/10/2010 3:50 PM | |
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Posts: 25 Rating:
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OK. Thank you. |
| 11/11/2010 10:09 AM | |
Joined: 9/22/2010 Last visit: 7/25/2024 Posts: 225 Rating:
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dchartier is right, with a CPU 6ES7315-2EH13-0AB0 V2.6.7 the right product to use is "ModbusTCP PN 2XV9 450-1MB02". |
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