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Aquire data from Amazon AWS DynamoDB

Hi, I have the question to access data from the DynamoDB on the Amazon AWS server. The device is connecting to the AWS IoT through MQTT and storing data in the AWS DynamoDB. I read the document said if I have the JDBC database driver, then I can access the DynamoDB, and here is the AWS DynamoDB Doc ...
by andreyd/neutronusa_com
Fri Sep 07, 2018 9:35 pm
 
Forum: Data Acquisition
Topic: Aquire data from Amazon AWS DynamoDB
Replies: 1
Views: 103

Re: Aggregate and Allen Bradley 1769-L24ER-QB1B Ethernet/IP

sergey.eritsyan@tibbo.com wrote:Did you try to use another software to connect the PLC? Maybe there are some problems with port permissions in the firewall?


Yes, I tried using a program written by C++ connecting with Ethernet/IP and it works. It can access tags by Ethernet/IP (CIP).
by andreyd/neutronusa_com
Fri Jun 29, 2018 7:46 pm
 
Forum: Data Acquisition
Topic: Aggregate and Allen Bradley 1769-L24ER-QB1B Ethernet/IP
Replies: 7
Views: 6834

Re: Aggregate and Allen Bradley 1769-L24ER-QB1B Ethernet/IP

Do you mean to add this plc as Modbus device? I tried to add as Modbus device in aggregate, but it refused connection. It seems like it doesn't have Modbus function.
by andreyd/neutronusa_com
Fri Jun 22, 2018 8:53 pm
 
Forum: Data Acquisition
Topic: Aggregate and Allen Bradley 1769-L24ER-QB1B Ethernet/IP
Replies: 7
Views: 6834

Re: Aggregate and Allen Bradley 1769-L24ER-QB1B Ethernet/IP

I added the device as Ethernet/IP, connected with RJ45 ethernet cable.
by andreyd/neutronusa_com
Thu Jun 21, 2018 2:56 pm
 
Forum: Data Acquisition
Topic: Aggregate and Allen Bradley 1769-L24ER-QB1B Ethernet/IP
Replies: 7
Views: 6834

Aggregate and Allen Bradley 1769-L24ER-QB1B Ethernet/IP

Hello, I added the AB 1769-L2 device with Ethernet/IP, trying to access the tags that are already created in the PLC. This is my first time using Ethernet/IP to access PLC tags, so I use this manual http://literature.rockwellautomation.com/idc/groups/literature/documents/pm/1756-pm020_-en-p.pdf, the...
by andreyd/neutronusa_com
Wed Jun 20, 2018 6:36 pm
 
Forum: Data Acquisition
Topic: Aggregate and Allen Bradley 1769-L24ER-QB1B Ethernet/IP
Replies: 7
Views: 6834

[Question] Open dashboard when double-click the map node

Hello, I have a question about the node on the map layer. When I set the latitude and longitude on the device, I can see there is a node on the map layer. How can I do when I double-click the node, it will open the dashboard to control the device at this location. It needs to bind the node with the ...
by andreyd/neutronusa_com
Fri Oct 27, 2017 3:04 pm
 
Forum: Data Visualization
Topic: [Question] Open dashboard when double-click the map node
Replies: 2
Views: 3063

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