Hi everyone I am playing with node-red in 3.17 and it's pretty cool so far. I am struggeling though, with combining the differend payloads from dpGet and dpGetUnit. What I am trying to do is displaying a chart with the given unit from the datapoint. I do get the value and the unit from the datapoint...

Hi Guys Has anyone tried to connect to Azure IoT Hub? I tried to connect to a IoT Hub directly with the MQTT driver. But I always get SocketSslHandshakeFailedError Driver communication failure, failure condition on HmiConnection As describet in de Microsoft Doc's I used the following. For the Passwo...

I found the solution. I need to add a WHERE to filter alarms and events.
SELECT ALERT '_alert_hdl.._prior' FROM '*.in.*.value' WHERE '_alert_hdl.._prior' > 5 AND _DP NOT LIKE "_rm*"

Thank you for the hint
Aleks

Thank you for you reply!

I already tried with SELECT ALERT. But wich statement should I use?
If I use the following query, I recive more alarms, than there should be.

dpQuery("SELECT ALERT '_alert_hdl.._value FROM *.in.*.value)

best regards
Aleks

What's the query like, to get all pending alarms? it doesn't matter if they are acknowledged or not.
Or is there a function which can be used?

Best regards
aleks

Thank you very much - just saw this a couble of hours ago. But this isn't working neither. I try to start and stop a OPC-Driver _Managers(_2).Exit doesn't work. I write the Manager PID and nothing happens. Logviewer: WCCILevent (0), 2019.05.28 11:08:57.659, PARAM,INFO, 0, , Terminate manager (SYS: 0...

Hi everyone

How can I start and stop a Manager via CTRL-script? Is there such a function?

I tried it with a tcpWrite command (MGRLIST) but I recive "ERROR no Auth : unknown authorisation".
I wrote the command with the root-user.

Best regards
Aleks

I am using the standard groups OPCUARead. The default Alias is OPCUARead.
I just noticed, that for OPCUAAlarm the alias is missing.

Now I can start the driver.

Is the Alias also needed for each Datapoint?

Thank you very much.

Hi there I can't start the OPC UA Server. I have the following errors in logviewer: OpcUaSManager in Funktion connectGroup, Verbindung zu Gruppenalias @OPCUAAlarm nicht möglich ... OpcUaSManager::processValueChange Answer invalid DpId - not in PIn"TEST:_Users.UserId" ... 6/opcuasrv, OpcUaS...

<t>I am trying to get all alarms from a specific time range in a report (I am using SSRS). Is it possible to pass a report parameter in a Query?<br/> The time in TIMERANGE needs to be replaced with something like @startTime, @endTime<br/> <br/> <br/> <br/> <br/> <br/> SELECT ALERT '_alert_hdl.._valu...