错误代码如下,
Event 1 of 3000: Event ID 16# 2522
Area length error when reading
Global DB, double-word access, Access address: 88
FB number: 1026
Module address: 160
Requested OB: Programming error OB (OB121)
Priority class: 12
Internal error, Incoming event
03:56:57.336 PM 11/07/2015
现该PLC在线时总是报错,上述是故障代码,请问该怎么处理
图片说明:
最佳答案
点击OPen blocks来处理。
提问者对于答案的评价:
谢谢
专家置评
调用FB1026发生读取数据长度错误
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