2 Electronic Compass Module User s Manual Revision 1 09 April 23 2002 2 Electronic Compass Module User s Manual Rev 1 09 Copyright 1993 1994 1995 1996 1997 1998 1999 2002 PNI Corporation 5464 Skylane Blvd Suite A Santa Rosa CA 95403 Tel 707 566 2260 Fax 707 566 2261 techsupport pnicorp com www pnicorp com PNI CORPORATION 2 Table of Contents ai u s QS a mayun uuu 2 X
TCM2 MANUAL TABLE OF CONTENTS INTRODUCTION About the TCM2 Differences between the TCM2 and TCM1 Getting Started with the TCM2 Packing List Conventions used in this Manual INSTALLATION INSTRUCTIONS Where to install the TCM2 Mechanically Mounting the TCM2 Electrical Connections Calibration for Hard Iron Distortion Fields USING THE TCM2 Compass Operating Modes TCM2 Command Syntax TCM2 Output TCM2 Command Responses TCM2 Error Codes Mouse Output Analog Outputs T