Furuno IB-681 - Manual (Page 5)

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TABLE OF CONTENTS
INTRODUCTION ................................................................................. v
EQUIPMENT LIST ............................................................................. vi
SYSTEM CONFIGURATION ............................................................. viii
1. OVERVIEW
1.1 Control Description...........................................................................................................1
1.1.1 Front panel .............................................................................................................. 1
1.1.2 Rear panel ..............................................................................................................2
2. SETTINGS
2.1 Switch Panel Settings ...................................................................................................... 3
2.1.1 Data rate .................................................................................................................3
2.1.2 DIP switches ...........................................................................................................3
2.2 OID/DID and IMN Settings ...............................................................................................5
2.3 Terminal Unit Settings ......................................................................................................5
2.4 Registering, Deleting Subscriber Number ........................................................................5
2.4.1 Registering subscriber number ............................................................................... 6
2.4.2 Deleting subscriber number .................................................................................... 6
2.4.3 Confirming subscriber number ................................................................................6
2.4.4 Status display on the terminal unit .......................................................................... 6
3. OPERATION
3.1 Calling ..............................................................................................................................7
3.1.1 Automatic HSD call .................................................................................................7
3.1.2 Manual call .............................................................................................................. 8
3.2 Receiving .........................................................................................................................9
3.2.1 Automatic call mode and receiving operation ......................................................... 9
3.2.2 Receiving and automatic data rate switching .......................................................10
3.3 V.25bis Command, Indication ........................................................................................10
3.4 Call Sequence ................................................................................................................12
3.4.1 Direct call setup sequence ....................................................................................12
3.4.2 Address call setup sequence ................................................................................13
3.4.3 Manual call setup sequence .................................................................................14
3.4.4 Automatic call clear sequence ..............................................................................15
3.4.5 Call clear sequence from land ..............................................................................15
3.4.6 Manual call clear sequence ..................................................................................16