Bell System DATASPEED Installation Manual

BELL SYSTEM PRACTICES
AT&TCo Standard
SECTION 582-900-200
Issue 4, November 1974
"DATASPEED*" MAGNETIC TAPE TERMINAL
INST ALLA TI ON
CONTENTS
1. GENERAL ..
2. UNPACKING
3. OPTIONS AND ELECTRICAL
CONNECTIONS . . . . .
PROGRAMMING THE
ELECTRONICS MODULE
A. Low Tape/End of Tape
Reverse Channel Disable . . . . .
B. 10-Unit/11-Unit Code Option .
C. Reverse Channel Option
D. Internal/External Clocking
Option ........... .
E. Special Character Hold Option.
F. Break Detect Option
G. Character Recognition
Expander ..... .
H. Stop on EOT Option
I. Auto Rewind . . . .
J. Securing the Module
REMOVING THE TAPE
TRANSPORT .....
INSTALLING A HIGH SPEED
DAT A SET (ST AND-ALONE OR
33/35/37/40ADJUNCT ONLY)-
INST ALLING THE FRONT
PANEL (STAND-ALONE OR
33/35/37/40 ADJUNCT ONLY).
CONNECTING THE LOCAL
INTERFACE CABLE
A. 33 or 35 Teletypewriter With
UCC29 Call Control Unit . .
B. 33 or 35 Teletypewriter With
101 Data Set . . . . . . . .
C. 37 Teletypewriter for Local,
Off-Line Operation . . . .
D. 37 KSR to Provide ASR
Operation ........ .
E. Parallel Device Other Than
CDT or Cluster Controller
*Registered Trademark of AT&TCo.
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4.
5.
CONTENTS
F. CDT to Provide Local Data
Storage ......... .
G. CDT in Cluster Controller
Installation for Emergency
Storage, or CDIF Interface
to DAT ASPEED 40 . . . .
H. DAT ASPEED 40 for Local
Operation ....
LINE CONNECTIONS
(STAND-ALONE OR
33/35/37 /40 ADJUNCT ONLY)
OPERATIONAL TESTS
ADJUSTMENTS . . . .
Cabinet (Stand-Alone or
33/35/37 /40 Styling)
Cable Guard Seating . .
Counter Horizontal Position
Module Rear Clamp
Support Bracket Positiol).
Transport Horizontal Position
Cabinet (CDT Styling)
Cable Guard Seating
Counter Horizontal Position
Transport Horizontal Position
Tape Transport
Counter Vertical Position
Motor Pinion Gear Backlash
TAPE SET ASSEMBLY
UNPACKING
A. Tape Transport . .
B. Electronics Module
C. Accessory Module
D. Cabinet ..... .
CONTROL PANEL ASSEMBLY
(STAND-ALONE OR 33/35/37 /40
ADJUNCT) ........... .
Prepared for American Telephone and Telegraph Company by Teletype Corporation
©
1970, 1971 and 1974 by Teletype Corporation
All rights reserved
Printed in U.S.A.
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