mahmoud shahien
Member
Dear Experts,
Can you help me, I am using compactlogix cpu with ILX34-MBS485 card as Rs485 master in serial modbus network to make communication wth micro850 as slave.
But I have 2 questions:
1- How can I read Multiple registers per one command although in the configuration of ILX34-MBS only you can identify one register address per command.
Ex: if i have 2 real registers to read 300001-300002 & 300003-300004.
2- Can I enable all 30 commands at one time or it will make problem?
In attachment my ILX34 Configuration to read 2 real registers per 1 command
Can you help me, I am using compactlogix cpu with ILX34-MBS485 card as Rs485 master in serial modbus network to make communication wth micro850 as slave.
But I have 2 questions:
1- How can I read Multiple registers per one command although in the configuration of ILX34-MBS only you can identify one register address per command.
Ex: if i have 2 real registers to read 300001-300002 & 300003-300004.
2- Can I enable all 30 commands at one time or it will make problem?
In attachment my ILX34 Configuration to read 2 real registers per 1 command