发表于:2006-12-01 17:25:00
4楼
Diagnostic buffer of module CPU 315-2 DP
Order No./ Description Component
Version 6ES7 841-0CC04-0YE0
Firmware V 5.3.1
Rack: 0
Slot: 2
Event 1 of 100: Event ID 16# 2943
I/O access error, writing
P area, word access, Access address: 300
FC number: 106
Module address: 264
Requested OB: I/O access error OB (OB122)
Priority class: 1
External error, Incoming event
05:21:23:717 pm 12/01/06