A Sierra Monitor Company Driver Manual (Supplement to the FieldServer Instruction Manual) FS-8700-114 X30 DeviceNet Master Adapter Driver APPLICABILITY & EFFECTIVITY Effective for all systems manufactured after September 2008 Driver Version: Document Revision: 1.
FS-8700-114 DeviceNet Master Manual Table of Contents TABLE OF CONTENTS 1. 2. X30 DEVICENET MASTER DESCRIPTION .................................................................................... 3 DRIVER SCOPE OF SUPPLY.......................................................................................................... 4 2.1. Supplied by FieldServer Technologies for this driver ..................................................................... 4 rd 2.2.
FS-8700-114 DeviceNet Master Manual 1. Page 3 of 15 X30 DeviceNet Master Description The X30 DeviceNet Master Adapter driver can be used to emulate a single Master Scanner station on a DeviceNet network. The FieldServer DeviceNet adapter is implemented as an ODVA profile 12 communications adapter. Standard DeviceNet Baudrates of 125k, 250k and 500kbit/s are supported. The DeviceNet Master Scanner can open IO connections of up to a total of 512 Bytes in each direction to DeviceNet Slaves.
FS-8700-114 DeviceNet Master Manual 2. Page 4 of 15 Driver Scope of Supply 2.1. Supplied by FieldServer Technologies for this driver FieldServer Technologies PART # FS-8700-114 X30-DeviceNet-Master Description Driver Manual. Anybus-M DeviceNet Card Provided by the Supplier of 3rd Party Equipment 2.2. 2.2.1. Required 3rd Party Software RSNetWorx, RSLogix or another Network Scheduling Tool. 2.2.2. Required 3rd Party Configuration Connection to a properly terminated DeviceNet network. 2.2.3.
FS-8700-114 DeviceNet Master Manual 3. Page 5 of 15 Hardware Connections The FieldServer is connected to the DeviceNet network as shown in the connection drawing below. Connector Pinouts Pin 1 Signal V- Description Negative supply voltage Wire color black 2 CAN_L CAN_L Bus line blue 3 SHIELD Cable Shield (bare) 4 CAN_H CAN_H Bus line white 5 V+ Positive Supply Voltage red 3.1.
FS-8700-114 DeviceNet Master Manual 4. Page 6 of 15 Configuring the FieldServer as a DeviceNet Master For a detailed discussion on FieldServer configuration, please refer to the FieldServer Configuration Manual. The information that follows describes how to expand upon the factory defaults provided in the configuration files included with the FieldServer (See “.csv” files provided with the FieldServer).
FS-8700-114 DeviceNet Master Manual 4.2.
FS-8700-114 DeviceNet Master Manual 4.4. Page 8 of 15 Client Side Map Descriptors 4.4.1. FieldServer Specific Map Descriptor Parameters Column Title Function Map_Descriptor_Name Name of this Map Descriptor Data_Array_Name Name of Data Array where data is to be stored in the FieldServer Data_Array_Offset Starting location in Data Array Function Function Descriptor Scan_Interval Buffers Update Period 4.4.2.
Write function map descriptor puts data from the Output_Data data array onto the DeviceNet network. Function, RDBC, WRBC, Node_Name, CN1, CN1, Address, 0, 0, Length, 10, 10, Note that each address refers to an individual remote input and output buffer. Each buffer can contain up to 512 bytes. DeviceNet_Data_Type, WORD, WORD, Page 9 of 15 FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web: www.fieldserver.
FS-8700-114 DeviceNet Master Manual Page 10 of 15 Appendix A. Advanced Topics Appendix A.1.
FS-8700-114 DeviceNet Master Manual Appendix A.2. Page 11 of 15 Using RSNetWorx Please refer to the following document on the HMS website, www.anybus.com ANYBUS-M DEVICENET MASTER/SCANNER APPENDIX Revision 1.02 “Configuration with RSNetworx”. - Section 5.3 FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web: www.fieldserver.com Tel: (408) 262 2299 Fax: (408) 262 2269 Toll Free: (888) 509 1970 email: support@fieldserver.
FS-8700-114 DeviceNet Master Manual Page 12 of 15 Appendix B. Driver Notes Appendix B.1. Setting the FieldServer’s DeviceNet MAC ID and Baudrate The MAC ID and Baudrate can be set in the FieldServer’s CSV file using the System_Station_Address and DNet_Master_Baudrate parameters or it can be set with DIP switches as depicted below. Note: The System_Station_Address parameter must be removed from the configuration file if the DIP switch setting is to be used.
FS-8700-114 DeviceNet Master Manual Page 13 of 15 always powers up in Idle mode and can be set to Run mode automatically with a preload section or from the Server side protocol of the FieldServer. The following preload section can be placed in the configuration file to place the scanner in Run mode at power-up: Preloads Data_Array_Name, Command_Reg, Preload_Data_Format, Bit, Preload_Data_Value, 1, Location 0 Offset zero of the Status Data Array indicates the Scanner’s actual mode achieved.
FS-8700-114 DeviceNet Master Manual Page 14 of 15 Example: If the Master reports a network failure the following screenshot will be displayed: FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web: www.fieldserver.com Tel: (408) 262 2299 Fax: (408) 262 2269 Toll Free: (888) 509 1970 email: support@fieldserver.
FS-8700-114 DeviceNet Master Manual Appendix B.4. Page 15 of 15 Understanding buffer types and Map Descriptor functions The diagram below explains the data flows for both buffers when using the FieldServer as a DN Master: Note that for the Input buffer, the data is coming from the external DN Slave and is transferred into the DN Master card’s internal input buffer.