QuickServer – LonWorks to Modbus TCP

FS-QS-1011-0154 QuickServer – LonWorks – Modbus TCP

The FS-QS-1011-0154 QuickServer provides a cost-effective, easy to use interface from LonWorks to Modbus TCP. The QuickServer is delivered with both drivers preloaded and ready to be configured using the provided instructions and software.

 

QuickServer Key Features:

  • Ability to interface up to 250 points of common BAS protocols
  • Multi-configuration capability; specific configurations selectable via DIP switches or software
  • Flat panel mount standard, DIN rail mount option
  • DIP switches to select baud rate or node ID on the fly

 

LonWorks driver:

  • The FieldServer LonWorks device can be used with explicit and/or implicit addressing and can be bound to a maximum of 15 other LonWorks nodes. The QuickServer can handle a maximum of 250 explicitly addressed nodes. The QuickServer currently supports a default of 63 network variable aliases to avoid network variable connection constraints.
  • QuickServer can transfer data (Network Variables) in two ways
    • It can poll (request data from) other devices at a regular interval
    • It can send Network Variable Updates at a regular interval, when data has changed, or, in throttled mode using maximum and minimum send time and change on delta parameters
  • QuickServer can be configured by Network Management Tools such as LonMaker. For binding (implicit mode), a Network Management Tool is necessary to create the bindings.
  • The External Interface File (.XIF) for the QuickServer can be uploaded from FieldServer for a particular application
  • Driver type: Client or Server
  • Connection type: FTT-10 Free Topology Network Transceiver
  • Data types supported:
    • Integers (Long, short, signed, unsigned)
    • Float
    • Byte
    • Bit

 

Modbus TCP driver:

  • Driver type: Client or Server
  • Connection type: Internet Protocol (IP), 10/100BaseT
  • Commands supported:
    • 01 – Read Discrete Output Status (0xxxx)
    • 02 – Read Discrete Input Status ((1xxxx)
    • 03 – Read Output Registers (4xxxx)
    • 04 – Read Input Registers (3xxxx)
    • 05 – Force Single Coil (0xxxx)
    • 06 – Preset Single Register (4xxxx)
    • 15 – Force Multiple Coils (0xxxx)
    • 16 – Preset Multiple Registers (4xxxx)
    • EX – Exception Status
    • FF – FIFO
  • Data Types
    • ASCII – 8-bit character
    • Digital – Digital
    • Float – 32-bit IEEE floating point
    • Long – Unsigned 32-bit integer
    • Signed – Signed 16-bit integer
    • Slong – Signed 32-bit integer
    • Unsigned – Unsigned 16-bit integer

 

Block Diagram


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