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TOPIC: Modbus TCP

Modbus TCP 4 years 3 months ago #1065

sebastianmenoni

Hello TeslaScada support.

I have a problem configuring a communication application with Modbus TCP protocol between a sensor and TeslaScada.

I am sending the data measured by the sensor in integer format.

Already testing my project with a small software called Modbus Poll and it works.

I am trying to migrate reading to tesla SCADA platform.

The parameters of my slave device are as follows:

Ip: 192.168.1.118
Port: 502
Slave ID: 1
Register Address: 1

Thanks a lot

Att: Sebastian Menoni

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Last Edit: 4 years 3 months ago by sebastianmenoni.

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Modbus TCP 4 years 3 months ago #1066

fatkhrus
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Administrator
Posts: 846
Thank you received: 126
Karma: -108

Hello Sebastian,

I don't see from your screenshots how you setup Tag and Modbus pointer settings. Try to change offset in Modbus pointer settings from 1 to 2 because according your screenshots address of register 40002. Also, do you trying to connect by using TeslaSCADA2 Runtime? Because you can't connect to the real device by using TeslaSCADA2 IDE. It has only emulator, but not has Modbus driver.

Best regards,
Ruslan

Last Edit: 4 years 3 months ago by fatkhrus.

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