Campbell-scientific PakBus Networking Guide Manual do Utilizador

PakBus Networking GuideRevision: 10/08Copyright © 2004-2008Campbell Scientific, Inc.

PakBus Networking Guide 3.3 Routers A router is a PakBus device that can accept a packet and forward it toward its ultimate network destination. Rou

PakBus Networking Guide paths and possibly using marginal routes of communication. The PakBus address and the communication interface of the neighbor

PakBus Networking Guide 3.6 Concurrent Communication The packets in PakBus networking are small and the communication links are only active for a sho

PakBus Networking Guide neighbor added or removed, the router shares that information with other routers on the network at a random interval. When dev

PakBus Networking Guide 4.1 CRBasic Dataloggers (CR800, CR850, CR1000, and CR3000) PakBus settings for these dataloggers are entered with the Device

PakBus Networking Guide 4.2 CR200 Series Datalogger The CR200 Series dataloggers are programmed using the CRBasic editor. However, unlike other CRB

PakBus Networking Guide Once connected to the datalogger with the Device Configuration Utility, the PakBus address of the datalogger can be set on th

PakBus Networking Guide Since the preferred method of entering PakBus settings is with Device Configuration Utility, the next section describes some o

PakBus Networking Guide 5. PakBus Troubleshooting Tools 5.1 PakBus Graph PakBus Graph is a LoggerNet utility that graphically depicts the devices an

PakBus Networking Guide Open LogView and add a log file for viewing by choosing File | Open Log. If the log file is a low-level log containing PakBus

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Appendix A. Entering CR10X-PB PakBus Settings with a Keyboard Display If using a keyboard display to enter PakBus settings, they can be configured us

Appendix A. Entering CR10X-PB PakBus Settings with a Keyboard Display *D15 Routing Table Datalogger Memory Usage: Per node in network 16 bytes Per n

Appendix A. Entering CR10X-PB PakBus Settings with a Keyboard Display *D18 01 :xxxx Enter the interval in seconds for CSDC 7 02 :xxxx Enter the

Appendix A. Entering CR10X-PB PakBus Settings with a Keyboard Display If a “17”, for example, is typed over an existing “02” without first typing “0”

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PakBus Networking Guide Table of Contents PDF viewers note: These page numbers refer to the printed version of this document. Use the Adobe Acrobat®

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PakBus Networking Guide 1. Introduction PakBus® describes a proprietary family of protocols created by Campbell Scientific, Inc. for communication be

PakBus Networking Guide Beacon: A broadcast message sent over the network by a node. All PakBus devices must respond to a beacon by initiating a hel

PakBus Networking Guide Routing Table: A list of the most direct routes between nodes on the network. Routers calculate the most direct path between

PakBus Networking Guide The first and last bytes are hexidecimal “bd” characters to mark the beginning and end of a packet Link state 4 bits Desti

PakBus Networking Guide the allowed neighbor list can be set in a datalogger to limit communication between devices. Allowed neighbor lists specify n