HMI Modbus

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209 reviews
Content rating
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About this app

This software can be used as replacement for HMI operator panel. Some functions of Scada-systems such as reading and writing different data types are provided. Modbus TCP/IP protocol is supported. In order to use Modbus RTU/ASCII additional Modbus converter (for example tgw-715) is necessary.
If you need only viewer:
Also implemented communication through Bluetooth (Modbus RTU), can be used for communication via Bluetooth shield for Arduino and other devices.
Viewing requests and responses in Hex format in the log.
Program interface is based on Drag and Drop principle. Long tap on element in editing mode is used to move that element within workspace.
Most external HMI are using port no. 8000, PLC port usually set to 502.
Read/write functions currently supports Int 16, Int 32, Float, Float swapped, Boolean data types.
Software was tested on HMI panel Weintek MT6070iH, Delta DVP20EX2 PLC, Siemens s7-1200 PLC
Updated on
Dec 5, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

182 reviews
December 22, 2023
incredibly easy to use and powerful! I was able to intuitively figure out how to link this with common automation equipment.
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Piotr Chec
March 11, 2022
There is a lot to love in this app. Modbus over BT works great. Display scaling is a great future when I share my app between phones. There is 32bit little/high endian handling. Changing BT server to all elements is great. I wish I had simple scripting. Slava Ukraine!
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A Google user
August 31, 2019
It works great. But the ModBus-Modul i use, needs "Write Multiple Registers (0x10)".Is it possible to program this in one of the next versions? With 0x03 and int16 it doesn't work with the module "simple EVSE WB". Reading works fine.
8 people found this review helpful
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What's new

Fixed permissions for bluetooth and usb devices (Android above 12). Bugs fixed