系统是315-2dp,曾经出现过PLC电源24V输出电压短路,而这点24V供应CPU及其他模块。短路后出现大现象是CPU无工作电源,更换CPU后,在诊断信息中出现如下提示:
Event 3 of 10: Event ID 16# 5961
Parameter assignment error in CPU module parameters
Parameter: module type
Input address: 2004 of the module with parameter assignment errors
Error type: type ID not detected ID
Operating mode: STARTUP (warm restart)
External error, Incoming event
01:49:45.334 AM 01/01/1994
Event 4 of 10: Event ID 16# 5961
Parameter assignment error in CPU module parameters
Parameter: module type
Output address: 32 of the module with parameter assignment errors
Error type: configurable slot empty
Operating mode: STARTUP (warm restart)
External error, Incoming event
01:49:45.333 AM 01/01/1994
Event 5 of 10: Event ID 16# 5961
Parameter assignment error in CPU module parameters
Parameter: module type
Output address: 16 of the module with parameter assignment errors
Error type: type ID not detected ID
Operating mode: STARTUP (warm restart)
External error, Incoming event
01:49:45.333 AM 01/01/1994
请问是不是模块也被短路损坏。
另外在检测短路原因时,发现是其中一个AO模块的24V输入工作电源,两点内部短路,请问这会是什么原因造成?谢谢。