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AutoKal
Member junior

Joined: 29 Dec 2015
Posts: 105

Posted: 19/07/2018 16:39 Post subject: Profibus address mapping

Hello everyone, Is there a way to map out an existing profibus network? Thanks Last edited by AutoKal on 29/07/2018 02:54; edited 1 time in total

scooby
Member
Member

Joined: 25 Aug 2013
Posts: 238
Location: Dunquerque

Posted: 19/07/2018 18:51 Post subject: Re: Profibus address mapping

AutoKal wrote:

Hello everyone,

Is there a way to map out an existing profibus network?
I have a C200HW-PRM21 with 6 slaves and I need to change three of the slaves and for that I need to know which memory areas/address each one of the slaves is using.

Thanks

The default mapping of areas onto the PLC memory is the same default mapping as
used in the CJ1W-DRM21 Devicenet Master/Slave Unit and in the CJ1W-PRM21
PROFIBUS Master unit. Care should be taken to avoid data overlap, if such a Unit is
part of the same PLC CPU system as the CJ1W-PNT21 PROFINET IO Controller Unit
Mapping Area Control Each mapping Area in the Allocation tab is equipped with four controls and an
information field located below the Area.
Note 1 When mapping, the modules are copied from the module list to the mapping
Area. The module list acts as a resource for the two Mapping Areas. To change
the mapping of a module drag and drop it from the module list to the Mapping
Area.
2 When adding or removing slaves and modules, while Auto Addressing has been
enabled, the modules in the Areas will be remapped, usually also resulting in I/O
data being re-mapped. Therefore it is recommended to define all slaves and modules,
before setting up the PLC memory mapping configuration.
Control Description
Area Selects the PLC memory area to which the associated
I/O Area will be mapped. Possible options are:
• Not Used (List must be empty).
• CIO
• DM
• WR
• HR
• EM Bank 0 to 12 (Decimal)
(See Note 1)
Start Address In this field the user can enter the start address in the PLC
memory of the mapped data block.

http://www.techtrends.ru/docs/omron/sistemy_avtomatizatsii/programmiruemye_logicheskie_kontrollery/modulnye_pls/cj1g_cj1h/cj1_communication_units/W12E-EN-01_CJ1W-PNT21_Operation_Manual.pdf
https://assets.omron.eu/downloads/manual/en/v11/w05e_cx-profibus_operation_manual_en.pdf
https://www.miel.si/wp-content/VsebinaPDF/W509-E2-01+CJ1W-PRM21+OperManual.pdf
try
https://www.file-upload.net/download-13236793/profitrace_v2_9_6.zip.html
https://www.file-upload.net/download-13236790/profitrace-v1-6-2.zip.html
https://www.file-upload.net/download-13236785/profitrace-v1-7-edu.zip.html
https://www.file-upload.net/download-13236805/profitrace-v297.zip.html

or
https://www.file-upload.net/download-13236837/cx-configurator_fdt_software_en.zip.html

AutoKal
Member junior

Joined: 29 Dec 2015
Posts: 105

Posted: 19/07/2018 19:08 Post subject:

Thanks scooby.

loc
Member
Member

Joined: 17 Nov 2012
Posts: 168

Posted: 16/10/2021 05:10 Post subject: Re: Profibus address mapping

scooby wrote:

AutoKal wrote:

Please upload link of Profitrace software, thank! :-)

_________________
HELLO

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