IBM 5100 User Manual

Hex
Displacement Length
Form Description
,,-
CoD
2
Binary or Return code:
~
character
X'OOOO'
- Successful completion
X'1B1D'
Command error
X'1B1E'
Machine error
/~
X'1B1F' Time-out
\
X'1B20'
Tape not mounted
X'1B21'
File protect
X'1B22'
CRC error
X'1B23'
Position error
~
X'1B24' End of data
"
/
X'1C1B'
End of file
X'1C1C'
End
of marked tape
X'1C1D'
End of tape
X'1C1E'
Device not attached
X'1C1F'
Device not selected
X'201B'
End of forms
X'201C' Printer
not ready
X'201D' Forms step time-out error
X'201E'
Line length too large
X'201 F'
-
Wire check
X'2020'
Undefined interrupt occurred
/'
-~'"
X'2021' Incorrect print emitter sequence
,
X'2022'
Lack of print emitter pulses when
". _/
stepping print head
X'2023'
Timer interrupt time-out
X'2024'
Overspeed error (minimum time between
emitter pulses was exceeded)
E-F
2
Binary
Number of files to be marked.
10-11
2 Not used.
6-18

IBM 5100 Specifications

General

Release Year	1975
RAM	16 KB - 64 KB
Storage	204 KB tape drive
Display	5-inch CRT
Operating System	APL/BASIC
Processor	IBM PALM (1.9 MHz)