Table Of Contents - IBM 2702 Information Manual

CONTENTS
CHAPTER 1. INTRODUCTION
. .
1-1
Timeouts. 2-42
Features 1-3
IBM Telegraph Line Adapter - Operations.
2-42
2702 Features 1-3 'fransmission-Code Error Detection Employed.
2-42
2703 Features 1-4
Modes of Operation 2-45
Communications Facilities 1-6 Timeouts 2-45
Addressing 1-6 IBM World Trade Telegraph Terminal Control 2-45
Transmission Code.
2-45
CHAPTER 2. OPERATIONS
2-1
Special Characters
2-45
2702 Operator's Panel 2-1 Line Cont rol . 2-47
Operator Switches 2-1 Timeouts
2-47
Operator Panel Indicators 2-1
Message Restrict ion
2-48
2702 CE Panel 2-3 Telegraph Terminal Control Type I - Operations 2-48
CE Panel Switches 2-3
Transmission Code
2-48
CE Panel Indicators 2-7 Special Charact ers
2-48
2703 Operator's Panel. 2-10 Terminal-to-Terminal Operation with Search
Operator Panel Switches 2-10 Command
2-50
Operator Panel Indi cators 2-10
Timeouts
2-50
2703 CE Panel 2-10 Message Restrictions
2-50
CE Panel Switches 2-10 Telegraph Terminal Control Type II -Operations
2-52
CE Panel Indicators 2-10 Transmission Code.
2-52
Metering 2-10 Special Charact ers
2-52
Metering with the TPS Feature. 2-11
Binary Synchronous Communications (BSC)
2-53
Reset 2-11
System/360
1/ 0
Interface. 2-26
CHAPTER 3. COMMUNIcATIONS INTERFACES
3-1
Data Bytes 2-26
Int erface Line Descript ions . 3-1
'Status Byte 2-26
EIA RS232B Interface Description
3-1
Sense Byte 2-29
Automatic Calling Unit Interface
3-3
Interface Stop Signal. 2-29
2702/03 Line Adapters .
3-5
Halt
1/0
(Interface Disconnect Signal)
2-29
IBM Line Adapter. 3-5
Commands • 2-29
Telegraph Line Adapter
3-5
Control-Type Commands. 2-29
Data-Set Line Adapters 3-5
Transmit-Type Commands 2-35
2702/03 Auto Call Feature. 3-9
Receive-Type Commands. 2-38
IBM Terminal Control Type I - Operations 2-39
CHAPTER 4. EXTERNAL cABLING 4-1
Transmission Code 2-39
Cable Requirements 4-1
Special Characters
2-40
Serpent Contacts. 4-1
Modes of Operation 2-41
Cables
4-1
Emergency Power Off (EPO) Cabling 4-1
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