Graphic Print Specifications
Graphic type | Horizontal dot | Multipart mode | Print speed | ||
Density | Pins | pitch | (inch/second) | ||
| |||||
|
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| Normal、Dark 1 | 9.9 | |
120dpi | 24 | 1/240 inch | Dark 2 | 8 | |
|
|
| Dark 3 | 3.9 | |
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|
|
|
| |
|
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| Normal、Dark 1 | 6.6 | |
180dpi | 24 | 1/360 inch | Dark 2 | 5.3 | |
|
|
| Dark 3 | 2.6 | |
|
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| Normal、Dark 1 | 6.6 | |
360dpi | 24 | 1/360 inch | Dark 2 | 5.3 | |
|
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| Dark 3 | 2.6 |
Parallel Interface
Signal level |
|
| |
Input | High level: 2 to 5V, Low level: 0 to 0.8V |
| |
Output | High level: 2.4 to 5V, Low level: 0 to 0.4V | ||
Connector Pin Assignments |
| ||
Signal Pin No. | Return Line Pin No. | Signal Name | |
1 |
| 19 | /STROBE |
2~9 |
| 20~27 | DATA |
10 |
| 28 | /ACK |
11 |
| 29 | BUSY |
12 |
| 30 | PE |
13 |
| SELECT | |
14 |
| /AUTO FEED | |
15 |
| NC | |
16 |
| SIGNAL GND | |
17 |
| CHASSIS GND | |
18 |
| +5V | |
31 |
| /PRIME | |
32 |
| /ERROR | |
33 |
| SIGNAL GND | |
34 |
| NC | |
35 |
| PULLED UP 5V | |
36 |
| /SELECT IN |
Signal Direction
Printer ←Host
Printer ←Host
Printer →Host
Printer →Host
Printer →Host
Printer →Host
Printer ←Host
NC
Printer↔ Host
Printer↔ Host
Printer →Host
Printer← Host
Printer →Host
Printer ↔Host
Printer →Host
Printer →Host
Printer← Host
31