最新天堂中文在线丨午夜嘿嘿嘿影院丨亚洲国产精品高清久久久丨中文字幕人成乱码熟女app丨www91亚洲丨97成人资源丨成人中文字幕+乱码+中文字幕丨一区二区三区在线 | 日丨日韩免费大片丨亚洲欧美一区二区三区丨国产在线观看a丨亚洲成人第一区丨国内免费视频成人精品丨亚洲综合色网站丨午夜精品美女久久久久av福利丨国产午夜人做人免费视频网站丨国产又黄视频丨97se狼狼狼狼狼亚洲网丨狠狠亚洲婷婷综合色香五月丨中国一级毛片黄丨国产女人十八毛片丨国产色视频在线播放丨国产亚洲精久久久久久无码苍井空丨天天摸日日摸爽爽狠狠丨久久综合香蕉国产蜜臀av

現(xiàn)場(chǎng)機(jī)臺(tái)跳這個(gè)異常
查好像是BUS通訊異常
一天大概會(huì)發(fā)生三次
復(fù)機(jī)後重開(kāi)又好了.....

請(qǐng)問(wèn)這是硬體的關(guān)係還是軟體有關(guān)係呢?  

如果光看你的問(wèn)題標(biāo)題，只能是軟件編程問(wèn)題。可能你使用了非法語(yǔ)句。
可以在線監(jiān)控cpu的報(bào)警信息。

引用

引用第1樓wwcwwc于2013-10-02 10:35發(fā)表的  :
如果光看你的問(wèn)題標(biāo)題，只能是軟件編程問(wèn)題。可能你使用了非法語(yǔ)句。
可以在線監(jiān)控cpu的報(bào)警信息。

感謝
你的回覆
這個(gè)機(jī)器已經(jīng)使用很久
最近才發(fā)生這樣的問(wèn)題
如果使用非法語(yǔ)句
那應(yīng)該是一開(kāi)始就會(huì)發(fā)生.
是嗎?

最后兩個(gè)模塊上不是亮紅燈了嗎？還是在線監(jiān)看報(bào)警信息為準(zhǔn)。

SF紅燈是系統(tǒng)故障system fault；
BUSF紅燈時(shí)網(wǎng)絡(luò)故障，它也可能引起SF亮。
所以優(yōu)先檢查網(wǎng)絡(luò)，尤其是網(wǎng)絡(luò)接頭。在紅燈亮起時(shí)在線監(jiān)控網(wǎng)絡(luò)通訊情況，通訊不上的子站會(huì)有一個(gè)紅色斜桿標(biāo)識(shí)，檢查或更換有紅杠的第一個(gè)子站接頭。

在線查看故障信息記錄也可以得到幫助，能分析是什么地方出現(xiàn)的問(wèn)題。

通訊的問(wèn)題，可能整個(gè)網(wǎng)中其它PLC是否斷電

各位師傅
我在PLC的訊息裡面得到以下消息
像這樣我怎麼知道要去哪裡做異常判斷呢?
做怎樣的處理?


Diagnostic buffer of module CPU 315-2 DP

Order No./ Description            Component                         Version                      
6ES7 315-2AF03-0AB0               Hardware                          1                            
- - -                             Firmware                          V 1.2.0                      

Rack:                             0
Slot:                             2
Event 1 of 10:  Event ID 16# 4302
Mode transition from STARTUP to RUN
Startup information:
- Time for time stamp at the last backed up power on
- Single processor operation
Current/last startup type:
- Automatic warm restart after backed up power on
Permissibility of certain startup types:
- Manual warm restart permitted
- Automatic warm restart permitted
Last valid operation or setting of automatic startup type at power on:
- Automatic warm restart after backed up power on
Previous operating mode: STARTUP (warm restart)
Requested operating mode: RUN
Incoming event
09:16:13.960 AM  09/26/2013


Event 2 of 10:  Event ID 16# 1382
Request for automatic warm restart
STOP due to: STOP caused by stop switch being activated
Startup information:
- Startup without modified system configuration
- No difference between setpoint and actual configuration
- Time for time stamp at the last backed up power on
- Single processor operation
Current/last startup type:
- Automatic warm restart after backed up power on
Permissibility of certain startup types:
- Manual warm restart permitted
- Automatic warm restart permitted
Last valid operation or setting of the automatic startup type at power on:
- Automatic warm restart after backed up power on
Requested OB: Startup OB (OB100)
Priority class: 27
Incoming event
09:16:13.956 AM  09/26/2013


Event 3 of 10:  Event ID 16# 4301
Mode transition from STOP to STARTUP
STOP due to: STOP caused by stop switch being activated
Startup information:
- Time for time stamp at the last backed up power on
- Single processor operation
Current/last startup type:
- Automatic warm restart after backed up power on
Permissibility of certain startup types:
- Manual warm restart permitted
- Automatic warm restart permitted
Last valid operation or setting of the automatic startup type at power on:
- Automatic warm restart after backed up power on
Previous operating mode: STOP (internal)
Requested operating mode: STARTUP (warm restart)
Incoming event
09:16:13.712 AM  09/26/2013


Event 4 of 10:  Event ID 16# 5371
Distributed I/Os: End of the synchronization with a DP master/IO controller   on slot    2
Number of distributed stations:   6
Incoming event
09:16:13.235 AM  09/26/2013


Event 5 of 10:  Event ID 16# 4300
Power on backed up
Previous operating mode: No voltage
Requested operating mode: STOP (own initialization)
Incoming event
09:16:07.211 AM  09/26/2013


Event 6 of 10:  Event ID 16# 494E
Power failure
Previous operating mode: STOP (internal)
Requested operating mode: No voltage
External error, Incoming event
09:08:37.623 AM  09/26/2013


Event 7 of 10:  Event ID 16# 4303
STOP caused by stop switch being activated
Previous operating mode: RUN
Requested operating mode: STOP (internal)
Incoming event
09:08:09.773 AM  09/26/2013


Event 8 of 10:  Event ID 16# 38C4
Distributed I/Os: station return
Address of the affected DP slave: station number:   20
DP master system ID:      1
Log. base address of the DP slave: Input address:  1017
Log. base address of the DP master:   1023
Requested OB: Rack failure OB (OB86)
Priority class: 26
External error, Outgoing event
08:57:55.883 AM  09/26/2013


Event 9 of 10:  Event ID 16# 2942
I/O access error, reading
P area, word access, Access address:     90
Requested OB: I/O access error OB (OB122)
Priority class:  1
External error, Incoming event
08:57:55.826 AM  09/26/2013


Event 10 of 10:  Event ID 16# 2942
I/O access error, reading
P area, word access, Access address:     90
Requested OB: I/O access error OB (OB122)
Priority class:  1
External error, Incoming event
08:57:55.803 AM  09/26/2013

檢查一下BUSF線的屏蔽線在沒(méi)有接好.