Hi Dears,
I have 2 No. CPU 315-2PN/DP (6ES7 315-2EH14-0AB0)
I want to use this CPUs for S7 300 Software Redundancy. I Have 2 CP342-5 too for IMs.
I want to use profibus port of this CPU for synchronization.
if this CPUs are suitable for software redundancy? or I can not use this CPU and I must to use CPU-315-2DP instead?
Thanks