Difference between revisions of "Modbus TCP Slave Send SMS example"
| Line 1: | Line 1: | ||
==Introduction== | ==Introduction== | ||
| − | < | + | <p style="color:red">The information on this page is updated in accordance with [https://wiki.teltonika-networks.com/view/FW_%26_SDK_Downloads'''00.07.03.2'''] firmware version. .</p> |
'''Modbus''' is a serial communications protocol. Simple and robust, it has become a de facto standard communication protocol and is now a commonly available means of connecting industrial electronic devices. | '''Modbus''' is a serial communications protocol. Simple and robust, it has become a de facto standard communication protocol and is now a commonly available means of connecting industrial electronic devices. | ||
| Line 20: | Line 20: | ||
Firstly, we will configure '''Modbus TCP Slave''' on the router and then on the same device we will configure '''Modbus TCP Master''' in order to send Modbus requests to the same device. | Firstly, we will configure '''Modbus TCP Slave''' on the router and then on the same device we will configure '''Modbus TCP Master''' in order to send Modbus requests to the same device. | ||
| + | ---- | ||
| + | ===Configuring Modbus TCP Slave=== | ||
| + | |||
| + | In order to start our configuration you will need to open your device's WebUI (by entering the device's IP address of your device), then navigate to '''Services → Modbus → Modbus TCP Slave'''. | ||
| + | |||
| + | In order to configure Modbus TCP Slave follow the steps provided below: | ||
| + | |||
| + | [[File:Networking rut configuration modbus tcp slave v1.gif|border|class=tlt-border]] | ||
Revision as of 15:44, 24 January 2023
Main Page > General Information > Configuration Examples > Modbus > Modbus TCP Slave Send SMS exampleIntroduction
The information on this page is updated in accordance with 00.07.03.2 firmware version. .
Modbus is a serial communications protocol. Simple and robust, it has become a de facto standard communication protocol and is now a commonly available means of connecting industrial electronic devices.
In this configuration example, we will configure Modbus TCP Slave and Modbus TCP Master. We will send a Set Parameters request from Modbus TCP Master to Modbus TCP Slave, which will send an SMS message provided in the Modbus TCP Master Set PArameter request.
If you're having trouble finding this page or some of the parameters described here on your device's WebUI, you should turn on "Advanced WebUI" mode. You can do that by clicking the "Basic" button under "Mode", which is located at the top-right corner of the WebUI.
Prerequisites
- At least one TRB/RUT device with the SIM card, for this example we will be using one device
- One end device (PC, Laptop, Tablet, Smartphone) to configure the router
- One Mobile Phone in order to test the configuration
Configuring Modbus TCP Slave and Modbus TCP Master
Firstly, we will configure Modbus TCP Slave on the router and then on the same device we will configure Modbus TCP Master in order to send Modbus requests to the same device.
Configuring Modbus TCP Slave
In order to start our configuration you will need to open your device's WebUI (by entering the device's IP address of your device), then navigate to Services → Modbus → Modbus TCP Slave.
In order to configure Modbus TCP Slave follow the steps provided below:
