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Honeywell 400 Series Hardware Manual page 83

Punched card subsystems

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Reader absent or off line.
Operating
Speeds
Timing
Considerations
Status
Returns
Statue at
lnitiat.on
Status at Termination
-
Read/Feed
Request
Reset
Read/Feed
Status
Status
Sunstatus*
1nstrustions
Status
Status
Instructions
Instructions
CHANNEL READY
0000
000000
DEVICE BUSY
0001
000000
ATTENTION
0010
Hopper/Stacker Alert
xxxxxl
Manual Halt
xxxxlx
Last Baton
XXXIXI
Feed Alert
0xlxxx
Card Jam
xlxxxx
Read Alert
lexxx
Sneak Feed
lxlxxx
*
*
*
DATA ALERT
0011
Transfer Timing Alert
000001
Validity Alert
000x10
INSTRUCTION REJECTED
0101
000000
LOAD OPERATION COMPLETE
0111
000000
CHANNEL BUSY
1000
000000
CHANNEL ABSENT F
1001
000000
CHANNEL ALERT 5?
1010
000000
* Symbol x - 0 or 1
# Generated by [/0 Channel or GE-AOO Series
Instructions
Operation
Code
Octal
Instruction
00
Request Status
01
Read Card Binary
02
Read Card Alphanumeric
03
Read Card Mixed
40
Reset Status
-74-

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