回复内容:
对:myprettyrandi关于基本上是硬件组态错误,另外IM153拨码后需要断电,带记忆的内容的回复:
硬件组态错误? 我觉得应该不会呀 如果不连任何ET200M站 两CPU 信号灯 一直都显示为正常的 一挂上ET200M 就会BUS1F一直闪烁 ET200M站上 BUS1F也一直闪烁 BUS2F一直红灯亮 拨码开关拨好后 也断电再上电呀
另 ET200M站里 硬件配置 也是严格按照订货号配进去的呀 (用的SM模块也是在Catalogo正确的IM153-2下的SM模块拖进去的呀)
很急呀 请各位高手 指出可能错误之处 或则给我点经验 我实在是想不出问题可能出在哪了??? 在线等
回复内容:
对:myprettyrandi关于那就是ET200M这个站出问题了,BUSF灯闪烁表明通讯没连上,如果你保证硬件组态没问题的话,找电气硬件上的问题吧,后面U型链接器没插紧都有可能产生这个问题内容的回复:
附上CPU的在线诊断内容 你们看看 在线等
iagnostic buffer of module CPU 412-3 H
Order No./ Description Component Version
6ES7 412-3HJ14-0AB0 Hardware 1
- - - Firmware V 4.5.4
Boot Loader Firmware expansion V 4.5.0
Rack: 0
Slot: 3
Serial number: SVPB2300455
Event 1 of 70: Event ID 16# 39B1
I/O access error when updating the process image input table
P area, word access, access address: 2
process image partition no.: 0
not user relevant(Z1): 2942
Requested OB: Program execution error OB (OB85)
Priority class: 25
External error, Incoming event
05:37:02.773 PM 06/24/2011
Event 2 of 70: Event ID 16# 39B1
I/O access error when updating the process image input table
P area, word access, access address: 0
process image partition no.: 0
not user relevant(Z1): 2942
Requested OB: Program execution error OB (OB85)
Priority class: 25
External error, Incoming event
05:37:02.772 PM 06/24/2011
Event 3 of 70: Event ID 16# 39B1
I/O access error when updating the process image input table
P area, word access, access address: 2
process image partition no.: 0
not user relevant(Z1): 2942
Requested OB: Program execution error OB (OB85)
Priority class: 25
External error, Incoming event
05:37:02.770 PM 06/24/2011
Event 4 of 70: Event ID 16# 39B1
I/O access error when updating the process image input table
P area, word access, access address: 0
process image partition no.: 0
not user relevant(Z1): 2942
Requested OB: Program execution error OB (OB85)
Priority class: 25
External error, Incoming event
05:37:02.770 PM 06/24/2011
Event 5 of 70: Event ID 16# 39B1
I/O access error when updating the process image input table
P area, word access, access address: 2
process image partition no.: 0
not user relevant(Z1): 2942
Requested OB: Program execution error OB (OB85)
Priority class: 25
External error, Incoming event
05:37:02.768 PM 06/24/2011