SRP-275
3. Setting the Switches
3-1 Setting the DIP Switch
Although the factory settings are best for almost all users, if you have special requirements, you can change the DIP Switch. Your printer has two sets of DIP Switches. The functions of the switches are shown in the following table.
3-1-1 DIP Switch setting for Epson(ESC/POS) mode
• DIP Switch 1 |
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Switch | Function | ON |
| OFF |
| Default |
Emulation Selection (*1) | Refer to the following table |
| OFF | |||
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Auto cutter | Enable |
| Disable |
| OFF | |
BUSY condition | Receive buffer full |
| Receive buffer | full | OFF | |
| or Offline |
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Serial interface selection | Memory Switch |
| DIP Switch |
| OFF | |
Print NV bit image #1 after cutting | Enable |
| Disable |
| OFF | |
Near end switch | Enable |
| Disable |
| OFF | |
Print column | 42/35 |
| 40/33 |
| OFF |
• DIP Switch 2 (RS232C serial interface model)
Switch |
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| ON | OFF | Default | |
| Data receive error |
| Ignore | Print “?” | OFF | |||||
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| Reserved |
| OFF | ||
| Hand shaking |
| XON/XOFF | DTR/DSR | OFF | |||||
| Word length |
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| 7 bits | 8 bits | OFF | |||
| Parity check |
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| Enable | Disable | OFF | |||
| Parity selection |
| EVEN | ODD | OFF | |||||
| Baud rate selection (*2) |
| Refer to the following table | OFF | ||||||
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• DIP Switch 2 (Parallel interface model) |
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Switch |
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| ON | OFF | Default | |
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| Auto Line Feed |
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| Enable | Disable | OFF | |||
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| Undefined |
| OFF | ||
NOTES |
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(*1) Emulation Selection (DSW |
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Emulation |
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EPSON |
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| OFF |
| OFF |
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STAR |
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| OFF |
| ON |
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CITIZEN |
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| ON |
| OFF |
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| ON |
| ON |
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(*2) Baud rate selection (Transmission speed)
Transmission | ||
2400 baud | ON | ON |
4800 baud | OFF | ON |
9600 baud | OFF | OFF |
19200 baud | ON | OFF |
Rev. 1.01 | - 14 - |