FS-8700-66_GE-SNP Manual
Table of Contents
FieldServer Technologies
1991 Tarob Court Milpitas, California 95035 USA
Web
:www.fieldServer.com
Tel
: (408) 262-2299
Fax
: (408) 262-2296
Toll_Free
: 888-509-1970
TABLE OF CONTENTS
1.
GE_SNP Description ...................................................................................................... 3
2.
Driver Scope of Supply .................................................................................................. 4
2.1.
Supplied by FieldServer Technologies for this driver.................................................. 4
3.
Hardware Connections .................................................................................................. 5
4.
Configuring the FieldServer as a GE_SNP Client ........................................................ 8
4.1.
Data Arrays/Descriptors ............................................................................................. 8
4.2.
Client Side Connection Descriptors............................................................................ 9
4.3.
Client Side Node Descriptors ....................................................................................10
4.4.
Client Side Map Descriptors......................................................................................10
4.4.1.
FieldServer Related Map Descriptor Parameters ...................................................10
4.4.2.
Driver Related Map Descriptor Parameters............................................................11
4.4.3.
Timing Parameters ................................................................................................11
4.4.4.
Map Descriptor Example 1 – Simple Read.............................................................12
4.4.5.
Map Descriptor Example 2 – Simple Write.............................................................12
4.4.6.
Map Descriptor Example 3 – Handling Bits ............................................................13
5.
Configuring the FieldServer as a GE_SNP Server ......................................................14
5.1.
Server Side Connection Descriptors .........................................................................14
5.2.
Server Side Node Descriptors...................................................................................15
5.3.
Server Side Map Descriptors ....................................................................................16
5.3.1.
FieldServer Specific Map Descriptor Parameters...................................................16
5.3.2.
Driver Specific Map Descriptor Parameters ...........................................................16
5.3.3.
Timing Parameters ................................................................................................17
5.3.4.
Map Descriptor Example........................................................................................18
Appendix A.
Troubleshooting Tips....................................................................................19
Appendix B.
Error Messages .............................................................................................20
Appendix B.1.
Driver Stats ..................................................................................................22
Appendix C.
Advanced Topics...........................................................................................25
Appendix C.1.
SNP Node Names .......................................................................................25
Appendix C.2.
Scaling.........................................................................................................26
Appendix C.3.
Server Response NAK, Major and Minor Error Codes .................................26
