You can use the OLE interface to parse and display Modbus data, and then send it to the device you specify, that is, edit the data in EXCEL, and then send it to your slave device! For an example, see Excel example.xls after installation. If you are a slave device developer, you can organize and send your own test string through the "test center" menu, and check the results returned from the device in hexadecimal form. The status bar displays an error message. Provide multiple formats of data, such as floating point, double precision, long integer (can be byte sequence exchange). Or you can change multiple register / coil values. If you want to change a separate register, simply double-click this value. You can read and write registers and coils from any window.
![modbus poll controller modbus poll controller](https://www.modbustools.com/images/mbpoll-color-selection.png)
Each window simply sets the slave device ID, function, address, size and polling interval.
![modbus poll controller modbus poll controller](https://i.ytimg.com/vi/SRQgCUYVok0/hqdefault.jpg)
It supports multiple document interfaces, that is, it can monitor multiple slave devices / data domains simultaneously. Support Modbus RTU / ASCII and Modbus TCP / IP2, function Modbus Poll is a host emulator, used to help developers test Modbus slave devices, or other MOdbus protocol testing and simulation. MBAXP: An easy-to-use ActiveX control that supports Excel, Visual Basic, Visual C ++, Delphi, etc. NET control, supports C #, VB, managed C ++ language, and supports Modbus RTU / ASCII. NET control of Modbus master device, supports C #, VB, managed C ++ language, and supports Modbus TCP / IP. Each interface provides OLE automation support for EXCEL reports. Modbus Slave: Modbus slave emulator, which can emulate 32 slave / address fields.
![modbus poll controller modbus poll controller](https://www.tegakari.net/wp-content/uploads/2016/04/modbuspoll_img-507x381.jpg)
Modbus poll controller software#
The software supports Modbus RTU, ASCII, TCP / IP. Modbus Poll: Modbus host emulator, used to test and debug Modbus slave devices.
Modbus poll controller windows#
Modbus testing tools: Modbus Poll, Modbus Slave1, Introduction Website address: This website provides several software tools that can be run under windows 2000 / XP / Vista / 7 environment for testing And emulate Modebus devices.