Assessments - 2, GPA: 3.5
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3 2. DRIVER SCOPE OF SUPPLY ........................................................................................ 4 2.1. Supplied by FieldServer Technologies for this driver.................................................. 4 2.2. Provided by the Supplier of 3rd Party Equipment ........................................................ 4 2.2.1. Required 3rd Party Configuration............................................................................. 4 3. HARDWARE CONNECTIONS........................................................................................ 5 4. CONFIGURING THE FIELDSERVER AS A SAFETRAN-SCS-128 CLIENT .................. 6 4.1. Data Arrays/Descriptors ............................................................................................. 6 4.2. Client Side Connection Descriptions .......................................................................... 7 4.3. Client Side Node Descriptors ..................................................................................... 7 4.4. Client Side Map Descriptors....................................................................................... 8 4.4.1. FieldServer Related Map Descriptor Parameters .................................................... 8 4.4.2. Driver Related Map Descriptor Parameters............................................................. 8 4.4.3. Timing Parameters ................................................................................................. 8 4.5. Map Descriptor Example: Read Indications................................................................ 9 4.6. Map Descriptor Example: Write Controls ..................................................................10 5. CONFIGURING THE FIELDSERVER AS A SAFETRAN-SCS-128 SERVER................11 5.1. Server Side Connection Descriptors .........................................................................11 5.2. Server Side Node Descriptors...................................................................................12 5.3. Server Side Map Descriptors ....................................................................................13 5.3.1. FieldServer Specific Map Descriptor Parameters...................................................13 5.3.2. Driver Specific Map Descriptor Parameters ...........................................................13 5.3.3. Map Descriptor Example........................................................................................14 APPENDIX A. ADVANCED TOPICS .....................................................................................15 Appendix A.1. Data Format.................................................................................................15 FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web:Tel: 408 262-2299 Fax: 408-262-2269 Toll_Free: 888-509-1970 email: support@FieldServer.com FS-8700-128 Safetran SCS-128 Manual Page 3 of 15 1. Safetran-SCS-128 Description The Safetran-SCS-128 driver allows the transfer of data to and from devices over RS-232 SCS- 128 protocol. Vital Harmon Logic Controller (VHLC) supports SCS-128 protocol. SCS-128 80938-098 Rev A04 is the basis of the Safetran-SCS-128 driver. The FieldServer can act as a Client or a Server. Max Nodes Supported FieldServer Mode Nodes Comments Client 1 Only 1 virtual client per port allowed on multidrop systems, which can poll 127 Server devices Server 127 This is a protocol limit, maximum devices can be polled by Client FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web:Tel: 408 262-2299 Fax: 408-262-2269 Toll_Free: 888-509-1970 email: support@FieldServer.com FS-8700-128 Safetran SCS-128 Manual Page 4 of 15 2. Driver Scope of Supply 2.1. Supplied by FieldServer Technologies for this driver FieldServer Technologies PART # Description FS-8915-10 UTP cable (7 foot) for RS-232 use FS-8917-04 RJ45 to DB25F connector adapter FS-8700-128 Driver Manual. 2.2. Provided by the Supplier of 3rd Party Equipment 2.2.1. Required 3rd Party Configuration If the FieldServer is configured as a Server, then the SCS-128 client must be configured to use ‘recall’ for indication status polling. FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web:Tel: 408 262-2299 Fax: 408-262-2269 Toll_Free: 888-509-1970 email: support@FieldServer.com FS-8700-128 Safetran SCS-128 Manual Page 5 of 15 3. Hardware Connections The FieldServer is connected to the VHLC as shown in connection drawing. BASENAME:FS8700-128FILENAME: FIELDSERVERSafetranSCS-128CONNECTIONDIAGRAMDATE:4/25/08BY:MC(408)-262-2299PortCVHLCRS-232InterfaceModuleP2DB25F7328765431VHLCClientRJ45FieldServer2TxGNDRxFS-8915-108917-04 FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web:Tel: 408 262-2299 Fax: 408-262-2269 Toll_Free: 888-509-1970 email: support@FieldServer.com FS-8700-128 Safetran SCS-128 Manual Page 6 of 15 4. ...