IBM 2025 Maintenance Manual page 99

Processing unit
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Command Byte
0 1 2 3
4 5 6 7
Function
0 0 0 0
0 0 0 1
Write and No Space After
Print
0 0 0 0
1 0 0 1
Write and Space 1 Line
After Print
0 0 0 1
0 0 0 1
Write and Space 2 Lines
After Print
0 0 0 1
1 0 0 1
Write and Space 3 Lines
After Print
1 0 0 0
1 0 0 1
Write and Skip to Channel
1 After Print
1 0 0 1
0 0 0 1
Write and Skip to Channel
2 After Print
1 0 0 1
1 0 0 1
Write and Skip to Channel
3 After Print
1 0 1 0
0 0 0 1
Write and Skip to Channel
4 After Print
1 0 1 0
1 0 0 1
Write and Skip to Channel
5 After Print
1 0 1 1
0 0 0 1
Write and Skip to Channel
6 After Print
1 0 1 1
1 0 0 1
Write and Skip to Channel
7 After Print
1 1 0 0
0 0 0 1
Write and Skip to Channel
8 After Print
1 1 0 0
1 0 0 1
Write and Skip to Channel
9 After Print
1 1 0 1
0 0 0 1
Write and Skip to Channel
10 After Print
1 1 0 1
1 0 0 1
Write and Skip to Channel
11 After Print
1 1 1 0
0 0 0 1
Write and Skip to Channel
12 After Print
Figure 1-77.
1403 Corrrrands (Write
Operation with Various
Carriage Functions}
Command Bytes
0 1 2 3
4 5 6 7
0 0 0 0
1 0 1 1
0 0 0 1
0 0 1 1
0 0 0 1
1 0 1 1
1 0 0 0
1 0 1 1
1 0 0 1
0 0 1 1
1 0 0 1
1 0 1 1
1 0 1 0
0 0 1 1
1 0 1 0
1 0 1 1
1 0 1 1
0 0 1 1
1 0 1 1
1 0 1 1
1 1 0 0
0 0 1 1
1 1 0 0
1 0 1 1
1 1 0 1
0 0 1 1
1 1 0 1
1 0 1 1
1 1 1 0
0 0 1 1
Figure 1-78.
Command Byte
0 1 2 3
4 5 6 7
0 0 0 0
0 0 1 1
0 1 1 1
0 0 1 1
0 1 1 1
1 0 1 1
1 1 1 0
1 0 1 1
1 1 1 1
0 0 1 1
1 1 1 1
1 0 1 1
0 0 0 0
0 1 0 0
Function
---
Space 1 Line Immediately
Space 2 Lines Immediately
Space 3 Lines Immediately
Skip to Channel 1
Immediately
Skip to Channel 2
Immediately
Skip to Channel 3
Immediately
Skip to Channel 4
Immediately
Skip to Channel 5
Immediately
Skip to Channel 6
Immediately
Skip to Channel 7
Immediately
Skip to Channel 8
Immediately
Skip to Channel 9
Immediately
Skip to Channel 10
Immediately
Skip to Channel 11
Immediately
Skip to Channel 12
Immediately
1403 Cororrands (Independent
Carriage Operations)
Function
No-Op
Block Data Check
Allow Data Check
Gate Load
Load MCS and Fold
Load MCS and No Fold
Sense
Figure 1-79.
1403 Commands
CNo
Printing or
Carriage Motion)
7X00or 9XOO
Not Block
Block
Set Length
Data Check
Data Check
(Decimal)
01
81
16
02
82
40
04
84
48
08
88
60
10
90
80
20
AO
120
40
co
240
00
80
240
Figure 1-80.
PCCL Code for Different
Character Set Lengths
2025 FEMM (7/69) 1-89

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