[etherlab-users] EL9800 PIC interface configuration problem

Tommaso furiosi.tommaso at gmail.com
Wed Aug 31 17:44:57 CEST 2016


Hello everyone,

I am trying to configure the EL9800 board using SSC tool and TwinCAT in 
order to create an EtherLab application with PIC.

My first approach with this method was the slave design quick guide 
(http://ftp.beckhoff.com/download/document/io/ethercat-development-products/ethercat_slave_design_quick_guide.pdf), 
which permitted to create a simple program with the onboard 
microprocessor. All the passages were clear and the slave worked correctly.

Now I am trying to modify the number of exploited registers but the 
slave cannot reach the PREOP state.

TwinCAT recognized error is:

'INIT to PREOP' failed! Error: 'check device state for PREOP'. AL Status 
'0x0011' read and '0x0002' expected. AL Status Code '0x0002 - No memory'.

Anyone can help me to solve this problem?

Thanks in advance for your aid.

Best regards,

Tommaso



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