TABLE OF CONTENTS
3
Table of Contents
1.0
Specifications .......................................................................................................................................5
2.0
Introduction.........................................................................................................................................6
3.0
Installation ...........................................................................................................................................7
3.1
Unpacking and Inspection ........................................................................................................7
3.2
Data Flow Control ......................................................................................................................7
3.2.1
SW3 ...............................................................................................................................7
3.2.2
SW2 ...............................................................................................................................8
3.2.3
Self-Diagnostics.............................................................................................................9
3.2.4
Reconfigure Switch Mode............................................................................................9
3.2.5
RS-232 Pass-through Options ....................................................................................10
3.2.6
Reset Options .............................................................................................................10
3.3
Preparing A/S-2G for Connection to an Asynchronous Device............................................10
3.3.1
Data Terminal Ready (DTR) Signal Options ...........................................................10
3.3.2
Clear to Send (CTS) Signal Options.........................................................................11
3.3.3
Baud Rate Options .....................................................................................................11
3.3.4
Modem or Direct-to-Terminal Connection ..............................................................11
3.3.5
Carrier Options ..........................................................................................................12
3.3.6
Cable Requirement ....................................................................................................12
3.4
Preparing the A/S-2G for Connection to a Synchronous Device .........................................12
3.4.1
Data Terminal Ready (DTR) Signal Options ...........................................................12
3.4.2
Clear to Send (CTS) Signal Options.........................................................................12
3.4.3
Baud Rate Options .....................................................................................................13
3.4.4
Modem or Direct-to-Terminal Connection ..............................................................13
3.4.5
External or Internal Clocking Option ......................................................................13
3.4.6
Carrier Options ..........................................................................................................13
3.4.7
Cable Requirement ....................................................................................................13
3.4.8
Command Pass-Thru..................................................................................................14
4.0
Operation ...........................................................................................................................................15
4.1
Asynchronous Device to Synchronous Device........................................................................15
4.1.1
Line Control ...............................................................................................................15
4.1.2
Asynchronous Input Data Format.............................................................................15
4.1.3
Data Conversion .........................................................................................................15
4.1.4
Record and Block Size ...............................................................................................15
4.1.5
Use of Carriage Return ..............................................................................................16
4.1.6
Flow Control ...............................................................................................................16
4.1.7
Presentation of Data from A/S-2G to Synchronous Device ....................................17
4.1.8
Verification of Data Reception ..................................................................................17
4.1.9
Line Turnaround .......................................................................................................17
