User ManualTable of ContentsWARNING4INTRODUCTION7GENERAL7UNACKNOWLEGED MODE8ACKNOWLEDGED MODE9REPEATER UNITS10INSTALLATION11GENERAL11ANTENNA INSTALLATION112.2.1 3dB/6dB Collinear antenna132.2.2 Yagi antennas13POWER SUPPLY14SERIAL CONNECTIONS142.4.1 RS232 Serial Port152.4.2 RS232 Configuration Port162.4.3 RS485 Serial Port16DISCRETE I/O POINT16DISCRETE I/O POINT172.5.1 Using The discrete I/O point as an Input172.5.1 Using The discrete I/O point as an Output17CHAPTER THREE OPERATION18POWER-UP AND NORMAL OPERATION18SERIAL AND RADIO DATA183.2.1 Character Type193.2.2 Serial Data Rate193.2.3 Radio Data Rate203.2.4 Radio Message20ADDRESSING21UNACKNOWLEDGED MODE21Auto-Connect Unacknowledged mode223.52 Single-Connect Unacknowledged mode.22Unacknowledged mode Repeaters22RS-485 Unacknowledged mode23ACKNOWLEDGED MODE233.6.1 Auto-Connect Acknowledged mode253.6.2 Low Power Auto-Connect Mode25Single-Connect Acknowledged mode26WHAT OPERATING MODE TO USE ?263.7.1 Unacknowledged or Acknowledged mode?263.7.2 Error Check ?263.7.3 Data Encryption Option27SERIAL / RADIO RATES27OPERATING PROBLEMS28CONFIGURATION29BEFORE CONFIGURING29ADDRESSING29DEFAULT CONFIGURATION30CONFIGURATION PROGRAM304.4.1 Unacknowledged Mode314.4.2 Acknowledged mode334.4.3 Other Parameters34HAYES COMMANDS37SWITCH CONFIGURATION38CONFIGURATION EXAMPLES39SPECIFICATIONS43CHAPTER SIX TROUBLESHOOTING45DIAGNOSTICS CHART45TEST FUNCTIONS46Radio Testing - AT&Tx46Bit Error Rate Test (BER)47On-line diagnostics47CHAPTER SEVEN WARRANTY & SERVICE48HAYES COMMANDS49RESPONSE CODES63S-REGISTERS64Size: 910 KBPages: 65Language: EnglishOpen manual
