عندي س بي يو 314 تعطي sf & bf error
تقريبا عند رفع الكهرباء عليها او عمل ستارت للماكينه او سنتوب
وهذا هو التقرير التي تعطيه
iagnostic buffer of module CPU 314C-2 DP
Order No./ Description Component Version
6ES7 314-6CF02-0AB0 Hardware 1
- - - Firmware V 2.0.11
Rack: 0
Slot: 2
Event 1 of 10: Event ID 16# 2943
I/O access error, writing
P area, word access, Access address: 576
Requested OB: I/O access error OB (OB122)
Priority class: 1
External error, Incoming event
12:23:47.553 PM 05/29/2011
Event 2 of 10: Event ID 16# 2943
I/O access error, writing
P area, word access, Access address: 574
Requested OB: I/O access error OB (OB122)
Priority class: 1
External error, Incoming event
12:23:47.552 PM 05/29/2011
Event 3 of 10: Event ID 16# 2943
I/O access error, writing
P area, word access, Access address: 572
Requested OB: I/O access error OB (OB122)
Priority class: 1
External error, Incoming event
12:23:47.552 PM 05/29/2011
Event 4 of 10: Event ID 16# 2943
I/O access error, writing
P area, word access, Access address: 570
Requested OB: I/O access error OB (OB122)
Priority class: 1
External error, Incoming event
12:23:47.551 PM 05/29/2011
Event 5 of 10: Event ID 16# 2943
I/O access error, writing
P area, word access, Access address: 568
Requested OB: I/O access error OB (OB122)
Priority class: 1
External error, Incoming event
12:23:47.551 PM 05/29/2011
Event 6 of 10: Event ID 16# 2943
I/O access error, writing
P area, word access, Access address: 566
Requested OB: I/O access error OB (OB122)
Priority class: 1
External error, Incoming event
12:23:47.550 PM 05/29/2011
Event 7 of 10: Event ID 16# 2943
I/O access error, writing
P area, word access, Access address: 564
Requested OB: I/O access error OB (OB122)
Priority class: 1
External error, Incoming event
12:23:47.550 PM 05/29/2011
Event 8 of 10: Event ID 16# 2942
I/O access error, reading
P area, word access, Access address: 586
Requested OB: I/O access error OB (OB122)
Priority class: 1
External error, Incoming event
12:23:47.549 PM 05/29/2011
Event 9 of 10: Event ID 16# 2942
I/O access error, reading
P area, word access, Access address: 592
Requested OB: I/O access error OB (OB122)
Priority class: 1
External error, Incoming event
12:23:47.549 PM 05/29/2011
Event 10 of 10: Event ID 16# 2942
I/O access error, reading
P area, word access, Access address: 590
Requested OB: I/O access error OB (OB122)
Priority class: 1
External error, Incoming event
12:23:47.548 PM 05/29/2011