Appendix D. Servlink-To Opc Server (Sos) Tool; Sos Communication Link; Installing Sos; Figure D-1. Sos - Woodward 505 Product Manual

Manual 26839V2
Servlink-to OPC Server (SOS) Tool
The Woodward SOS Servlink OPC server ("SOS") provides an OPC interface for
Woodward controls. It runs on a Windows PC that accesses data on controls
using the Woodward proprietary Servlink protocol through an Ethernet
connection. Woodward OPC client applications, such as Monitor GAP and
Control Assistant connect to SOS by selecting a 'Servlink OPC server'
connection. SOS implements the OPC Data Access 2.0 standard, so other OPC
client applications may also function with it.
The install for this program is included on the system documentation CD, the
latest releases and updates are always available on the Woodward.com website.
Features of SOS

Establishes communication link between control and a PC

Can support redundant Ethernet links to a single control

Can support links to many controls at the same time

Can create a .CSV file of all alarm and trip events
Prior to installing SOS, you must install the Microsoft .net framework program
which is available on the Woodward website (www.woodward.com). This will
install some operating system library files that are used by Control Assistant.
License agreement & Setup
Woodward
505 Digital Governor for Single/Split-Range Actuators
Appendix D.

SOS Communication Link

Installing SOS

Figure D-1. SOS

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