PLC cpu频繁进入stop模式

郑志武发布于2013-03-13 09:43 465 0 标签：

317t-2dpcpu经常在自动运行时stop
硬件诊断信息为
diagnosticbufferofmodulecpu317t-2dp

orderno./descriptioncomponentversion
6es7317-6tk13-0ab0hardware1
---firmwarev2.7.0
bootloaderfirmwareexpansiona10.13.9
technology(478257)firmwareexpansionv4.1.5

rack:0
slot:2

serialnumber:sc-b4wb22792011

event1of100:eventid16#497c
stoptriggeredbyintegratedtechnology
previousoperatingmode:run
requestedoperatingmode:stop(internal)
externalerror,incomingevent
03:23:00.535pm02/05/2013
(coding:16#497cff840000000000000000)

event2of100:eventid16#f360:b11b
integratedtechnology:stopbyexecutionsystem,cause:timeout(usermustparameterizecycleclocksdifferently)
incomingevent
03:23:00.484pm02/05/2013
(coding:16#f360b11bc450006400000000)

event3of100:eventid16#4302
modetransitionfromstartuptorun
startupinformation:
-timefortimestampatthelastbackeduppoweron
-singleprocessoroperation
current/laststartuptype:
-automaticwarmrestartafterbackeduppoweron
permissibilityofcertainstartuptypes:
-manualwarmrestartpermitted
-automaticwarmrestartpermitted
lastvalidoperationorsettingofautomaticstartuptypeatpoweron:
-automaticwarmrestartafterbackeduppoweron
previousoperatingmode:startup(warmrestart)
requestedoperatingmode:run
incomingevent
03:27:54.910pm02/04/2013
(coding:16#4302ff68c700000008107710)

event4of100:eventid16#1382
requestforautomaticwarmrestart
stopdueto:powerfailure
startupinformation:
-startupwithoutmodifiedsystemconfiguration
-nodifferencebetweensetpointandactualconfiguration
-timefortimestampatthelastbackeduppoweron
-singleprocessoroperation
current/laststartuptype:
-automaticwarmrestartafterbackeduppoweron
permissibilityofcertainstartuptypes:
-manualwarmrestartpermitted
-automaticwarmrestartpermitted
lastvalidoperationorsettingoftheautomaticstartuptypeatpoweron:
-automaticwarmrestartafterbackeduppoweron
requestedob:startupob(ob100)
priorityclass:27
incomingevent
03:27:54.906pm02/04/2013
(coding:16#13821b64c772494e08107710)