- Supports multiple Modbus protocols, including:
- Modbus RTU
- Modbus ASCII
- Modbus TCP/IP
- Modbus UDP/IP
- Modbus RTU Over TCP/IP
- Modbus RTU Over UDP/IP
- Monitor communication data on a serial line or Ethernet
- You can write and send your own test strings in the Test Center and check the results returned from the slave in hexadecimal numbers.
- Support up to 28 data formats, including: Signed, Unsigned, Hex, Binary, Long, Float, Double, etc.
- Support switching between Modbus protocol address and PLC address
- Draw real-time charts for data in any number of registers to monitor data trends
- Supports simultaneous creation of multiple connected networks and a large number of master devices
- Manage with multiple tabs and quickly switch between master devices
- Manage registers in the form of tables, support adding variable names and comments, and support switching background and foreground colors
- Export/Import slave device register data to Excel
- Built-in byte conversion tool to facilitate the conversion of Long, Float, Double type data into data in registers
- Built-in data verification tools, support CRC, LRC verification
- Support rich Modbus function codes:
- 01 (0x01) Read Coils
- 02 (0x02) Read Discrete Inputs
- 03 (0x03) Read Holding Registers
- 04 (0x04) Read Input Registers
- 05 (0x05) Write Single Coil
- 06 (0x06) Write Single Register
- 08 (0x08) Diagnostics (Serial Line only)
- 11 (0x0B) Get Comm Event Counter (Serial Line only)
- 15 (0x0F) Write Multiple Coils
- 16 (0x10) Write Multiple Registers
- 17 (0x11) Report Server ID (Serial Line only)
- 22 (0x16) Mask Write Register
- 23 (0x17) Read/Write Multiple Registers
- 43 / 14 (0x2B / 0x0E) Read Device Identification
