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7121
Xerox 7121 Manuals
Manuals and User Guides for Xerox 7121. We have
3
Xerox 7121 manuals available for free PDF download: Reference Manual
Xerox 7121 Reference Manual (29 pages)
Brand:
Xerox
| Category:
Card Reader
| Size: 2.33 MB
Table of Contents
Table of Contents
5
General Description
7
Introduction
7
Functional Description
8
Data Representation
8
EBCDIC Card Format
8
Binary Card Format
8
EBCDIC Read Operation
8
Binary Read Operation
8
Card Reader States
9
Operational States
9
Conditions
9
Modes
9
Transitions between States
9
Data Transfer
9
Card Reader State Transitions
10
Program Interface
11
Read Orders
11
Read Card Binary
11
Binary Mode Stacking Action
11
Read Card Automatic
12
Key Events
12
Start Input/Output
12
Unusual End Conditions
12
Channel End Conditions
12
Automatic Mode Stacking Action
12
Error Conditions
13
Incorrect Length
13
Invalid Ebcdic Punches
13
Data Overrun
13
Read Verify (Model 7140-02)
13
Not Operational Conditions
13
Card Reader Status Response
13
I/O Instruction Status Bits
13
Device Status Byte
13
Programming Considerations
13
Card Reader I/O Instruction Execution Response
14
Operational Status Byte
15
Device Status Response for SIO, TIO, and HIO
15
Device Status Response for TDV
15
Device Status Response for AIO
16
Operational Status Byte
16
Control I Ing System/Card Reader Actions
17
Card Reader Event Times (Model 7120)
18
Card Reader Event Times (Model 7121)
19
Card Reader Event Times (Model 7122)
20
Card Reader Event Times (Model 7140)
21
Operations
22
Introduction
22
Operator Controls (Model 7120)
22
Oper'l/Power
22
Start
22
Fault/Reset
22
Stop
22
Operator Controls (Models 7121/7122/7140)
22
Power
22
Model 7120 Card Reader Control Panel
22
Stop
23
Feed/Read
23
Reset
23
Hopper/Stacker
23
Card File Loading Procedure (Model 7120)
23
Model 7140 Card Reader Control Panel
23
Card File Unloading Procedure (Model 7120)
24
Reader Running
24
Model 7120 Input Hopper
24
Model 7120 Multiple Output Stackers
24
Models 7121/7122 Input Hopper and Output Stacker
24
Reader Ha I Ted
25
(Models 7121/7122)
25
Reader Halted
25
Reader Running
25
Card File Loading Procedure (Model 7140)
25
Card File Unloading Procedure (Model 7140)
25
Model 7140 Input Hopper and Output Stackers
25
Xerox Ebcdic Card Codes
26
Programming Examples
28
Sigma 5-9 Programming Example
28
Xerox 530 and Sigma 2/3 Programming Example
29
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Xerox 7121 Reference Manual (32 pages)
Brand:
Xerox
| Category:
Card Reader
| Size: 4.75 MB
Table of Contents
Table of Contents
5
General Description
7
Introduction
7
Functional Description
8
Data Representation
8
EBCDIC Card Format
8
Binary Card Format
8
EBCDIC Read Operation
8
Binary Read Operation
8
Card Reader States
9
Operational States
9
Conditions
9
Modes
9
T Ransi Tions between States
9
Data Transfer
9
Card Reader State Transitions
10
Program Interface
11
Read Orders
11
Read Card Binary
11
Read Card Automatic
12
Key Events
12
Start Input/Output
12
Unusual End Conditions
12
Channel End Condihons
12
Error Conditions
13
Incorrect Length
13
Invalid EBCDIC Punches
13
Data Overrun
13
Read Verify
13
Not Operational Conditions
13
Card Readerstatus Response
13
Device Status Byte
13
Operational Status Byte
13
Programming Considerations
13
Operational Status Byte
16
Card Reader Event Times
19
Card Reader Event Times
20
Card Reader Event Times
21
OPERA Lions
22
Introduction
22
Operator Controls
22
Oper'l/Power
22
Start
22
FAUL Tjreset
22
Stop
22
Power
22
Model 7120
22
Models 7121/7122
22
Stop
23
Feed/Read
23
Hopper/Stacker
23
Card File Loading Procedure
23
Model 7140
23
Card File Unloading Procedure
24
Card File Loading Procedure
24
Reader Halted
24
Reader Running
24
Model 7120
24
Models 7121/7122
24
Card File Unloading Procedure
25
(Models 7121/7122)
25
Reader Running
25
Card File Loading Procedure
25
Reader Halted
25
Model 7140
25
Xerox Ebcdic Card Codes
26
Programming Examples
28
Sigma 5-9 Programming Example
28
Xerox 530 and Sigma
29
Xerox 7121 Reference Manual (32 pages)
Card Readers
Brand:
Xerox
| Category:
Card Reader
| Size: 4.64 MB
Table of Contents
Important Precautions and Recommendations
3
Using the Oven for the First Time
3
General Features
5
Operating Principles
5
Selecting the Functions
6
Self-Cleaning Function
8
Important Notes
8
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