Rockwell-automation T8030S Trusted OPC Server Package Uživatelský manuál

TrustedTM PD-T8030S Issue 23 April 10 PD-T8030S 1 TrustedTM OPC Server Package Introduction The OPC Server Package is a Windows based software appl

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 10 Revision and Updating Policy All new and revised information pertinent to this document shall be

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 11 1. Description 1.1. Overview OPC (OLE for Process Control ) is an industry standard for transfer

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 12 TrustedTM Ethernet IF Controller # 1 Controller # 2 1.2. TrustedTM OPC Architecture The server c

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 13 1.2.4. OPC Data Access vs. OPC Alarm & Event OPC Data Access and OPC Alarm Event clients ar

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 14 2. Installation and Configuration 2.1. ‘Log on as a Service’ privilege The server runs as a Wind

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 15 2.2. Installing the OPC Server The TrustedTMOPC Server must be installed and configured before O

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 16 2.3. Running the server Application The server will start automatically when a client requests a

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 17 2.4. Configuring the OPC Server Since the server runs as a Windows service it has no direct user

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 18 2.4.2. Selecting a server If the OPC Server is running on the same computer as the Setup progr

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 19 The Error Log is displayed on the Log tab. The Error Log File setting specifies the file that wi

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 2 Issue Record Issue Number Date Revised by Technical CheckAuthorised by Modification 1

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 20 2.4.4. Controllers Controllers for the server are the TrustedTM Controllers on the system. Thes

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 21 The Controller Name is the user-defined name that identifies the controller. The name is used t

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 22 The Comms ID number specifies the node address to use when communicating with the controller. I

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 23 Using a low bandwidth connection (e.g. radio link, multiplexed fibre connection) will reduce the

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 24 2.4.6. Users Select the Users tab to display a list of the current user names available, as show

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 25 2.6. Configuring the IEC 1131 Application 2.6.1. Update Types The OPC Server receives tag update

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 26 2.7. Reserved Variables The OPC Server provides summary data on each Controller. The tagnames b

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 27 2.8. Configuring the PC 2.8.1. Real-time Clock The date and time settings for the TrustedTMcontr

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 28 3. Operation 3.1. Communication with the TrustedTM Controller When the OPC Server is configured

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 29 3.2.2. Error Log This function is used for debugging purposes. The Log tab displays the last 10

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 3

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 30 3.2.3. Monitor Facility The Configuration tool allows monitoring of points from the Monitor tab.

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 31 4. Suggested Network Configurations The following diagrams show the suggested network configurat

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 32 4.2. Single Graphics / Dual Ethernet This configuration has a single Graphics Station that runs

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 33 4.3. Multiple Graphics / Single Ethernet This configuration has a single server that runs the OP

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 34 4.4. Multiple Graphics / Dual Ethernet This configuration can be used for dual redundant DCS sys

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 35 4.5. Example IP Address allocation These addresses are allocated to ensure that there are no cla

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 36 5. DCOM Configuration The OPC Server can be used in a configuration with the server and client o

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 37 Display the Properties of My Computer. Select the Default Properties tab, check the “Enable Dis

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 38 Select the Default COM Security tab (see Figure 20) This is Default Security in 2000 and COM S

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 39 Press the Access Permissions, Edit Default button. 2000: add the group ‘Everyone’ and give acces

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 4 This page intentionally blank

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 40 Press the Launch Permissions, Edit Defaults button. 2000: add the Everyone group and allow Defau

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 41 For Windows XP SP2 only, select the Access Permissions - Edit Limits button. Set both ANONYMOUS

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 42 For Windows XP SP2 only, select the Launch and Activation Permissions - Edit Limits button. Set

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 43 XP service pack 1 and 2: Select My Computer, DCOM Config, locate the OPC Server(s) in the list

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 44 For both the Trusted OPC Server and Trusted OPC Event Server (if both are visible), configure th

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 45 Select the Identity tab and select “The system account (services only)” radio button (see Figure

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 46 If configuring a workgroup to use DCOM, the OPCEnum properties must be set. In the DCOM Config f

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 47 6. OPC Registry Details This information is required for some clients to allow them to recognise

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 48 7. Specifications Throughput per second Data Access Only (assuming all addresses are contiguou

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 5 Table of Contents 1. Description...

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 6 3.2. Monitoring the OPC Server...

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 7 Figures Figure 1 Communication Path for TrustedTMOPC ...

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 8 Tab l e s Table 1 Recommended Address Ranges .....

TrustedTM OPC T8030S Issue 23 April 10 PD-T8030S 9 Notice The content of this document is confidential to ICS Triplex Technology Ltd. companies and