Event 1 of 120: Event ID 16# 2522
Area length error when reading
Instance DB, word access, Access address: 0
FB number: 1
Module address: 4622
Requested OB: Programming error OB (OB121)
Priority class: 1
Internal error, Incoming event
11:15:13.631 PM 03/26/1994
(Coding: 16# 2522 0179 8E25 0000 0001 120E)