TOP Server Modbus Suite OPC & I/O Server

Modbus Plus Driver Details

This driver is a member of the TOP Server Modbus Suite OPC Server.  When you download or purchase the Modbus Suite, this driver is included along with all the TOP Server built-in features. This driver provides connectivity to devices supporting Modbus Plus protocol using a Modbus Plus interface card in the TOP Server PC.  The driver supports master and slave paths simultaneously. The slave mode allows the server to receive data by exception from other Modbus Plus devices.

Protocols Supported:

• Modbus Plus Protocol

Devices Supported - Click Here

Modbus Plus Interface Cards Supported:

• TSXCUSBMBP USB Converter (via Modbus RTU Serial Driver) - Click Here for Details
• SA85-PCI
• SA85 (-002 and -001) PC Interface Cards
• Modbus Plus ISA PC Adapter Card
• Schneider part#: AM-SA85-030
• Modbus Plus PCI PC Adapter Card
• Schneider part#: 416 NHM 300 30
• Modbus Plus Type II PCMCIA Card
• Schneider part#: 416 NHM 212 30
• Modbus Plus Type III PCMCIA Card
• Schneider part#: 416 NHM 212 33
• Modbus Plus Type III PnP PCMCIA Card
• Schneider part#:  416 NHM 212 34
• Hilscher CIF Card (Requires Hilscher Sycon software)

• SA85 Cards (Max of 4 Cards per PC)
• Channels - 8 per Card (32 Possible)
• Devices - 8192
• Hilscher CIF Max of 4 Cards per PC)
• Channels - 1 per Card (4 Possible)
• Devices - 8192

Modbus Function Codes Supported:

• Decimal - 01, 02, 03, 04, 05, 06, 16
• Hexadecimal -  01, 02, 03, 04, 05, 06, 10

Standard Modbus Features:

• Full Address Range Support: (Application Note)
• Output Coils:  000001 - 065536
• Input Coils:  100001 - 165536
• Internal Registers:  300001 - 365536
• Holding Registers:  400001 - 465536
• Decimal or Hex Addressing Support
• Supports all memory types and data types such as Float, Long Word, and BCD
• String Data Type support for Internal Registers
• String Block Read Support
• Base Modbus device model supports 32-Bit Data Types as Two Registers