Pioneer 2 / PeopleBot manual Specifications & Controls, Physical Characteristics, Main Components

Page 16

Specifications and Controls

Chapter 3 Specifications & Controls

ActivMedia’s robots may be smaller than most, but they pack an impressive array of intelligent mobile robot capabilities that rival bigger and much more expensive machines. For example, the Pioneer 2-DXe with onboard PC is a fully autonomous intelligent mobile robot, but unlike other commercially available robots, the DXe’s modest size lends itself very well to navigation in tight quarters and cluttered spaces, such as classrooms, laboratories, and small offices.

At the same time, the powerful P2OS server with ActivMedia Robotics client software, is fully capable of mapping its environment, finding its way home, and performing other sophisticated path planning tasks.

Physical Characteristics

Weighing only 9 kg (20 pounds with one battery), the basic Pioneer 2-DXe Mobile Robot is lightweight, but its strong aluminum body materials and solid construction make it virtually indestructible.

Figure 8. The Pioneer 2-DXE’s physical dimensions and swing radius

These characteristics also permit it to carry extraordinary payloads: The DXe can carry up to 23 Kg (50 lbs.) additional weight; the Pioneer 2-AT can carry over 30 Kg (66 lbs.) more! Yet the Pioneer 2 is lightweight enough that it is also as easy to transport as a suitcasea task made even easier by the DXe's built-in handle.

Main Components

ActivMedia robots are composed of several main parts:

!Deck(s) and Console

!Body, Nose, and Accessory Panels

!Sonar Array(s)

!Motors and encoders

!Batteries and Power

10

Image 16
Contents Pioneer 2 / PeopleBot TM Page Important Safety Instructions Table of Contents Pioneer 2 Operating System Appendix C Introduction Robot PackageBasic Components all shipments Optional Components and Attachments partial listAdditional Resources User-Supplied Components / System RequirementsSoftware NewsgroupsSupport Support@activmedia.comWhat Is Pioneer? Client SoftwareHttp//robots.activmedia.com ActivMedia Robotics Basic SuiteAria Saphira Pioneer Pioneer Legacy Pioneer 2 and PeopleBot Page Modes of Operation Physical Characteristics Specifications & ControlsMain Components Decks and Console Pioneer 2-AT Console and hinged DeckBody, Nose, and Accessory Panels Sonar Arrays with Gain Adjustment Electronics Batteries and PowerMotors and Position Encoders Controls, Ports, and Indicators Liquid-Crystal Display & Contrast Adjustment Reset and MotorsSerial Pioneer 2 Arm-related SIPs and Commands Safety Watchdogs and ConfigurationPeopleBot Sensors and Emergency Stop Preparative Assembly Saphira Client InstallationQuick Start Http//robots.activmedia.comSaphira Client Start-Up Robot Cold Start-UpSET SAPHIRA=C\Saphira\ver62 Export DISPLAY=remotecomputer0Starting Client-Server Communications Successful ConnectionOperating the Saphira Demonstration Client ConnectedQuickstart Troubleshooting Quick Start Joystick Connection Joydrive and Self-TestsJoydrive Operation Engaging Self-Tests Motors TestPress again to begin tests Left forward 13.2Sonar Test BumpersGripper CompassDigin and Digout Test Analog TestsUser PWMs Digin DigoutPioneer 2 Operating System Communication Packet ProtocolPacket Data Types Packet ErrorsPacket Checksum Name Data Type Description Client Commands Server Information PacketsBefore Client Connection Client Command Argument Types PtuposSaphira Client Command Support AutoconfigurationProgramming P2OS Establishing a Client-Server Connection-SYNCKeeping the Beat-PULSE Movement CommandsClosing the Connection-CLOSE Pioneer in Motion PID ControlsSonar Position IntegrationEstop and Estall SfRobotComInt44,1Extended Packets CONFIGpac and Config CommandPacket Processing SERAUXpac and Getaux ENCODERpac and Encoder Command PLAYLISTpac and Playlist CommandGRIPPERpac and Griprequest Checksum Integer Computed checksumTCM2pac and TCM2 Command DIGIN, TIMER, and AdselInput / Output I/O SfSMessageDigin is %i,sfRobot.diginDigout and Psupos IOpac and IorequestPerformance PeopleBot IRs Updating & Reconfiguring P2OS Where to Get P2OS SoftwareInstalling the P2OS Utilities Updating P2OSEnable Flash Put Microcontroller into Download ModeDownload Troubleshooting Run p2osdlConfiguring P2OS Operating Parameters Steps 1-3 Preparing for ConfigurationChanging Configuration Parameters Run p2oscfEditing P2OS Parameters Arm Parameters Saving and RestoringSave C\p2os\myP2DX Keyword PID Parameters Encoder and RevcountCalibration Tools revcountcal and compasscal Parameter DXe Performance PBCompasscal /dev/ttyS3 Drive Lubrication Maintenance & RepairBatteries Getting Inside Alternative Battery ChargersRemoving the Nose Opening the Deck Remove indicated screws to remove Original Pioneer 2-AT DeckFactory Repairs Support@activmedia.com 603 924-2184 fax 603 924-9100 voiceAppendix a C166 Controller Ports & ConnectionsInternal Serial Connectors User I/O Expansion PortPerformance PeopleBot I/O Pin Label UseGeneral I/O Bus User Power Connections Power Switch J7 and Delayed Shutdown LogicAppendix B Onboard Computer OptionPower-State Logic Computer PowerJoystick Connector Appendix CSpecifications Appendix DControls and Ports Index ControlsSpecifications Warranty & Liabilities Page Concord Street Peterborough, NH 603