Device Integration

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S7TCP-driver to support firmware 3

New Siemens S7-1500 controllers have firmware 3. The S7TCP doesn’t support this firmware version

Guest 12 months ago in Device Integration 0

BACNET: Addressing objects via ObjectName

We have several requests for accessing BACNET objects via their "ObjectName", rather than their HW address ie: AI.1.PresentValue. There are 2 issues with the current way of addressing: Makes it difficult to make equipment Some PLC’s (ie Wago) shif...

Guest over 4 years ago in Device Integration 1

2 VOTE

Sort or filter S7TCP Tag Import

When using the Import Tags tool from the I/O Devices activity menu it lists all the available variables from the source PLC. It's not possible to sort or filter the list.

Guest about 1 month ago in Device Integration 0

44 VOTE

BTL listing of Bacnet driver

We are getting a lot of feedback in the market about us not being BTL listed as a compliant B-AWS/ B-OWS. We see this being demanded in more and more tenders, so I was wondering if this is something you have looked at. The basic stuff for B-OWS se...

Guest about 4 years ago in Device Integration 1 Will not implement

45 VOTE

MQTT

More and more devices support MQTT protocol

Guest over 4 years ago in Device Integration 5

29 VOTE

Reading 64-Bit Double (Float) in OPC UA as a String

Energy meters and sensors often are using IEEE double precision (64 bit) floating point datatypes for counters and totalizer. Reading this Items as a string from the OPC server and then convert it in a Real Data type Cicode Variable can allow us ...

Guest over 4 years ago in Device Integration 2

8 VOTE

Change the IP address of a controller using a parameter for S7TCP and other protocols

For communicating with S7 controllers you would use PSDIRECT in the past. For this protocol the IP Address of the controller is in the backend configuration. For S7-1500 you can use S7TCP, this has the IP address in the Address field of the I/O De...

Guest almost 2 years ago in Device Integration 0

1 VOTE

Mitsubishi FX5U PLC driver for Plant SCADA

MELSECQ protocol can be used to communicate with FX5U, but the addressing system is different. MELSECQ expects Hexadecimal addressing while FX5U expects Octal addressing system.

Guest 3 months ago in Device Integration 0

1 VOTE

How to communicate between Plant SCADA and OMRON PLC NJ series

Among Korean Plant SCADA users, there are often users who use Omron NJ series PLC. They express great inconvenience and dissatisfaction about the lack of communication between Plant SCADA and Omron NJ PLC. The method of changing the address of KB0...

Guest 3 months ago in Device Integration 0

5 VOTE

Citect S7TCP driver to be updated.

CITECT S7TCP driver is not able to communicate with Siemens PLCSIM Advanced V5.0 while other SCADA Software are able to do so.

Guest over 1 year ago in Device Integration 2

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