Asynchronous Terminals and Printer Processes Configuration and Management Manual
Table Of Contents
- What’s New in This Manual
- About This Manual
- 1 Configuration Quick Start
- 2 Overview of the ATP6100 Subsystem
- 3 Configuring the ATP6100 Subsystem
- 4 Printer Profiles and Default Modifiers
- 5 Terminal Profiles and Default Modifiers
- 6 ManagingATP6100Usingthe SubsystemControlFacility(SCF)
- 7 PTrace Facility for ATP6100
- A ATP6100 Subsystem Error Messages
- B SCF Command Summary for ATP6100
- ABORT LINE Command
- ABORT SU Command
- ACTIVATE SU Command
- ALTER LINE Command
- ALTER SU Command
- INFO LINE Command
- INFO SU Command
- LOAD LINE Command
- START LINE Command
- START SU Command
- STATS LINE Command
- STATS SU Command
- STATUS LINE Command
- STATUS SU Command
- STOP LINE Command
- STOP SU Command
- SUSPEND SU Command
- SWITCH PROC Command
- TRACE LINE Command
- VERSION PROC Command
- C Moving to G-Series or H-Series RVUs
- Glossary
- Index

Terminal Profiles and Default Modifiers
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Terminal Modifiers
USERINTC
For terminals at the line level or subdevice level, this modifier allows specification of
the following default interrupt characters:
Use INTCHAR x to specify up to four interrupt characters to override the defaults
invoked by USERINTC.
VTABD n
This modifier specifies the time period that a terminal is inaccessible after the file
system issues a form-feed (12) or vertical-tab (11) character to a terminal (through the
CONTROL procedure). Specify zero for no delay.
XFERSIZE n
This modifier specifies the maximum number of characters that can be sent to the
printer after an ACK is received and before the next ETX(ENQ) is sent.
Application: All terminals
See also: INTCHAR1, INTCHAR2, INTCHAR3, INTCHAR4
Modifier Interrupt Character Default Decimal | Octal | Hexadecimal Value
INTCHAR1 BS = Backspace 8 | %10 | %h08
INTCHAR2 CAN = Cancel 24 | %30 | %h18
INTCHAR3 EOF = End of File 25 | %31 | %h19
INTCHAR4 CR = Carriage Return 13 | %15 | %h0D
Application: All terminals
Default: n = 0
Units: .01 seconds
Range: 0 through 255
Application: Unsupported on terminals
Note. The XFERSIZE modifier in a terminal profile has no effect on the ATP6100 line-handler
process running on G-series or H-series RVUs.