5/14/2009 2:12 PM | |||
Joined: 9/27/2006 Last visit: 8/31/2024 Posts: 12282 Rating:
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Hello Pravin; I have no idea what experience you have with profibus up to now, but Profibus-FMS has a special communication variablestructure that you must understand before you set out. Here is a link to the Simatic Net Profibus-FMS manual: http://support.automation.siemens.com/WW/view/en/1158418 Pay special attention to chapter 3: Configuring Communication Variables Protocols and mappings are setup in the relay using a software called Digsi4. You communicate with the relay through the front DB9 port, using a null-modem cable. Information on the communication protocols for the Siprotec relays is usually found on http://siemens.siprotec.de/download_neu/html_dev/dev_1pdoku_m.htm but there is only Profibus-DP mapping information, nothing forFMS. In the following document: http://www.ees.su/files/900A4A93B36EFC97B526C3150ED4022C.pdf that discusses protocols available on the Siprotec relays, you will find the statement: "PROFIBUS FMS is used with the SICAM energy automation system. No additional information about the protocol is needed." Hopefully you have somepertinent information with the documentation of your relay, or in the Digsi4 manual.. Hope this helps, Daniel Chartier One more detail: There are 2 versions of the CP 443-5: -CP 443-5 Extended, for Profibus-DP -CP 443-5 Basic, for Profibus-FMS Please make sure you have the correct module before you start your application:
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Last edited by: dchartier at: 5/14/2009 2:45 PM |
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5/15/2009 3:57 PM | |
Joined: 10/9/2007 Last visit: 8/7/2024 Posts: 1248 Rating:
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Hi Pravin No, it doesn't work. It is not possible to use Profibus FMS with S7, only Sicam PAS or Sicam SAS, but Sicam SAS is an old product based on M7 and is not sold anymore. Have you already bought your Siprotec devices? You have to change their communication board to Profibus DP. Here you have information on how to order communication modules for Siprotec, in case you already have FMS module. http://siemens.siprotec.de/download_neu/devices/1_General/Doku_Protokolle/Ordering%20information%20for%20communication%20modules.pdf Here are some informations on how to connect Siprotec and S7 via Profibus DP, describing also max number of devices per Ring: http://siemens.siprotec.de/download_neu/devices/1_General/Doku_Protokolle/Englisch/Profibus%20DP/Profibus_DP_with_SM_3-1_since_3-n/COM_PROFIBUS_PROFILE_US.PDF http://siemens.siprotec.de/download_neu/devices/1_General/Doku_Protokolle/Englisch/Profibus%20DP/SIPROTEC4_PROFIBUS_DP_ServiceInfo_Optical_en.pdf http://siemens.siprotec.de/download_neu/devices/1_General/Doku_Protokolle/Englisch/Profibus%20DP/SIPROTEC4_PROFIBUS_DP_FAQ_en.pdf Mike J |
Last edited by: Mike J at: 5/28/2018 9:11:49 AMEnergy Automation products: Sicam, Siprotec, Digsi |
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5/28/2018 7:35 AM | |
Joined: 6/19/2017 Last visit: 8/5/2024 Posts: 8175 Rating:
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New question published by AutoGen_552270 is split to a separate thread with the subject Need guidance about the FMS abbreviation and its working. Best regards |
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