[?]: Profibus network problem (master/slave)

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ELYAS_GH
Posts: 35
Joined: Mon Jan 23, 2012 11:05 am

[?]: Profibus network problem (master/slave)

Post by ELYAS_GH »

i have two plc s7 300 315-2dp(slave/master)
but use one cp 342-5 on the slave plc but not used cp342-5 on the master plc only dp cpu
Length 12-byte block of data to send and how should I use
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sanruku
Posts: 66
Joined: Tue May 12, 2009 9:50 am

Re: [?]: Profibas network problem (master/slave)

Post by sanruku »

ELYAS_GH wrote:i have two plc s7 300 315-2dp(slave/master)
but use one cp 342-5 on the slave plc but not used cp342-5 on the master plc only dp cpu
Length 12-byte block of data to send and how should I use
You use (sdoc)
http://support.automation.siemens.com/W ... n/20987807

glhf
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