12/1/2015 1:27 PM | |
Posts: 4 Rating: (0) |
Dear all I`m having an S7-400 CPU with s7 and tcp connection. the s7 connection is for cpu-200 approx. 50 in number. the system was working fine. but in last 4 days the connection is getting disconnected and again resumed after 4-5 hrs. checked diagnostics: no error found. in ob1 where sfb14,15 is called status=1
after memory reset and program reloading data communication is resumed but the same happens after few hours.
all 200 CPUs are called in OB1. PFTA for program and attached screen shot of net-pro ------------------------------------------------------------------------------------------ AttachmentCpua_mah_30112015.zip (44 Downloads) |
Last edited by: Min_Moderator at: 12/1/2015 3:08:35 PMNew subject after splitting |
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