How to interpret AC800M Controller log

We are using AC800M with DI830 SOE. In the controller log we see warnings like these

W 2017-09-25 12:56:40.266 Unit= _SWFirmware Controller_10 1012 Undecl ext event 0.11.601.9 false
W 2017-09-25 12:56:40.554 Unit= _SWFirmware Controller_10 1012 Undecl ext event 0.11.601.9 true
W 2017-09-25 12:56:42.066 Unit= _SWFirmware Controller_10 1012 Undecl ext event 0.11.601.9 false
W 2017-09-25 13:06:36.990 Unit= _SWFirmware Controller_10 1012 Undecl ext event 0.11.601.9 true
W 2017-09-25 13:06:37.288 Unit= _SWFirmware Controller_10 1012 Undecl ext event 0.11.601.9 false

The firmware of the controller is up to date.

What do these warnings mean?

Are they anything to worry about?


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NoJaHan   

asked 2 months ago
Closed



Best Answer

2

You have io channel 0.11.601.9 setup for SOE but you don't have a function block in your code which processes this message.

WvanWees   

answered 2 months ago


 


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Answers

0


System Simple Event Undeclared External event

"A low level event issued by external device is received, but no declaration was

found in applications."

SrcNameSuffix = _SWFirmware;

Message = "(1012) Undecl ext event ";

This message is concatenated with signal ID and new value delivered by low level event.

Severity Level = Medium;

Basappa G   

answered 2 months ago


 


By NoJaHan on 10/5/2017 | Like (0) | Report

Thanks for the answer. It does not however make me any wiser. What does the warning actually mean?


By Basappa G on 10/5/2017 | Like (0) | Report

If an AlarmCond, AlarmCondM or SimpleEventDetector is declared with
the same signal identity as in the external I/O device, an applicable
condition-related event or a simple event is generated.
If no declared instance of AlarmCond, AlarmCondM or
SimpleEventDetector exists, an undeclared, simple, buffered event is
created


By NoJaHan on 10/5/2017 | Like (0) | Report

Thanks. This gives me something to look for.


By sujithnair on 10/6/2017 | Like (0) | Report

Hi Basappa, i saw your reply in this string. A quick question please, i am getting a time stamp of 2070-01-01 with 1012. Do you know anything on timestamp on these events? is it generated by external I\o device or by ac800m?


By Basappa G on 10/6/2017 | Like (1) | Report

Events with external time stamp coming from SOE I/O without corresponding
object in the application will from now on be transformed into system simple events
with following appearance:
Source Name Suffix = _SWFirmware;
Message = ControllerName Undecl. external event; SignalID;
SignalValue;
Time stamp of these events is delivered from SOE/IO external device.


By sujithnair on 10/6/2017 | Like (0) | Report

I wonder if you have worked with INSUM. The device i am getting event from is INSUM. Is it safe to say that the time stamp is generated from INSUM?


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2

You have io channel 0.11.601.9 setup for SOE but you don't have a function block in your code which processes this message.

WvanWees   

answered 2 months ago


 


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0

This warning indicates that "The IO channel is configured for SOE, but the signal is not connected to an alarm object" So, Create an alarm block or configure the channel as normal DI (not DI+SOE).

Arihant   

answered 2 months ago


 


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