FieldServer FS-8700-47 instruction manual Timing Parameters

Page 11

FS-8700-47 DNP 3.0 Driver Manual

 

 

 

 

Page 11 of 51

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Column Title

Function

 

 

 

Legal Values

 

 

 

When class data is requested the DNP device

 

 

 

 

 

 

responds with data of multiple

types

and

 

 

 

 

 

DnpAssociate*

variations in one message.

One

Map

Non-zero positive integers.

 

 

 

Descriptor is used per data type - this

 

 

 

 

 

 

parameter is used to link these Map

 

 

 

 

 

 

Descriptors.

 

 

 

 

 

 

 

 

This parameter is used to produce a single

 

 

 

 

 

 

message with a request for multiple object

 

 

 

 

 

 

types. Assign positive whole

numbers to

0,

positive

whole numbers.

 

 

 

associate Map Descriptors for this purpose. All

By

default

Map Descriptors

 

 

DnpMultiMsg*

Map Descriptors whose dnpMultiMsg values

are not associated with each

 

 

 

are equal will be requested in a single poll.

other. The default value of

 

 

 

Ensure only one is active (rdbc for example)

zero ensures no association.

 

 

 

and all the others have the function set to

 

 

 

 

 

 

'Server'. Refer also to Appendix A.20

 

 

 

 

 

4.4.3.Timing Parameters

Column Title

Function

Legal Values

Scan_Interval

Rate at which data is polled

>0.1s

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.com

Image 11
Contents Driver Manual FS-8700-47 DNP Table of Contents FS-8700-47 DNP 3.0 Driver Manual Table of Contents DNP 3.0 Driver Description Page FS-8700-47 DNP 3.0 Driver Manual Connection Notes Hardware ConnectionsData Arrays Configuring the FieldServer as a DNP 3.0 Driver ClientClient Side Node Descriptors Client Side Connection DescriptorsDriver Specific Map Descriptor Parameters Timing Parameters Map Descriptor Example 1 Simple Read Map Descriptor Example 3 Simple Read Extract Value & Status Map Descriptor Example 4 Reading Class Data Map Descriptor Example 6 Read an unknown variation Server Side Connection Descriptors Configuring the FieldServer as a DNP 3.0 Driver ServerServer Side Node Descriptors Driver Specific Map Descriptor Parameters Map Descriptor Example 2 Class Data Map Descriptor Example 1 Discrete DataRTU Map Descriptor Example 3 Class Data another exampleMap Descriptor Example 4 Default Variation Variation zero Map Descriptor Example 5 ClassDataServingCtrl AnaInputs Map Descriptor Example 6 Unsolicited Messages Server Side Limitations Appendix A.4. Channel Idle, Master & Slave Idle Appendix A. Advanced Topics Appendix A.1. DNP 3.0 ProtocolAppendix A.2. DNP Driver Functionality Appendix A.3. DNP Objects mapped to FieldServer Data ArraysAppendix A.6. App Layer Functionality in the Master Appendix A.5. DLL Layer Functionality in the MasterIncoming Internal Indications Bytes Appendix A.7. Internal Indications, Object 80 and DnpiiPage ServerIIArray Internal Indications reported in ResponsesResponses to Polls for Object 80 Internal Indications Dnpstats Appendix A.8. DNPStatsAppendix A.9. DNP 3.0 Data Objects Counter Change Event All Variations See notes in Appendix A.10 for function code FS-8700-47 DNP 3.0 Driver Manual Appendix A.12. FieldServer DNP Node Number Appendix A.11. Controlling the DNP 3.0 Driver’s QualifierAppendix A.14. Communication Stats Appendix A.15. Link ResetAppendix A.13. DnpSubType Appendix A.17. dnpIndexStyle Appendix A.16. Controlling DA OffsetsDatime Appendix A.18. Real Time Clock SynchronizationPage Appendix A.19. Select and Operate Page Page Appendix A.20. Multiple requests in a single poll Appendix B. Driver Error Messages Page Page Page FYI