|C24-3341-0_1041onlineTestin.pdf||File Number GENL-30
Systems Reference Library
IBM 1401, 1440, and 1460
This publication presents on-line testing procedures
for a communication-oriented IBM 1401, 1440, or 1460
Data Processing System with a remote IBM 1050
Data Communications System and/or IBM 1030 Data
Collection System. Use of these procedures reduces
the inconvenience caused by malfunctions external
to the data processing system and the IBM 1026 or
1448 Transmission Control Unit.
The lacs options for on-line testing are discussed,
and a typical user's diagnostic routine is described.
Also, suggestions are given for: (1) operator
testing procedures at the remote terminal; (2)
content of a diagnostic test message; and (3) types
of off-line performance reports.
The reader should be familiar with the following
SRL publications, depending on the system he has
IBM 1050 Data Communlcations System, Form A24-3|