DIP SWITCH SUMMARY TABLE
Position | Function | Factory Default | ||
SW1 | Flow Control | Off | Hardware | |
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SW2 | LED Indicator | On |
| Enabled |
SW3 | Data, Parity, Stop Bits | Off | } 8B, NP, 1S | |
SW4 | Data, Parity, Stop Bits | Off | ||
SW5 | Data, Parity, Stop Bits | Off | ||
SW6 | Data Rate | Off | } |
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SW7 | Data Rate | Off | 38400 bps | |
SW8 | Data Rate | Off |
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3.2 DETAILED SWITCH SETTINGS
This section provides detailed information about the function of each DIP switch and lists all possible settings.
Switch 1: Hardware/Software Control
The setting for Switch 1 determines whether these interface converters will control either hardware or software flow control.
Flow Control SW1
Hardware | OFF |
Software | ON |
Switch 2: Enable/Disable LED Indicator
The setting for Switch 2 determines whether the LED indicator is enabled or disabled.
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LED | SW2 |
Enabled | ON |
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Disabled | OFF |
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Switch 3 through 5: Data, Parity and Stop Bit
Switches 3 through 5 are used to specify the data, parity and stop bits. The following table shows the settings that may be used:
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| Stop |
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Data | Parity | Bit | SW3 | SW4 | SW5 |
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7B | EP | 1S | ON | ON | ON |
7B | OP | 1S | OFF | ON | ON |
7B | NP | 2S | ON | OFF | ON |
7B | EP | 2S | OFF | OFF | ON |
7B | OP | 2S | ON | ON | OFF |
8B | EP | 1S | OFF | ON | OFF |
8B | OP | 1S | ON | OFF | OFF |
8B | NP | 1S | OFF | OFF | OFF |
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Switches 6 through 8: Frequency and Data Rate
Switches 6 through 8 determine the frequency and data rate. The following chart shows the settings that may be used:
Model 2036 and 2037
Data Rate | SW6 | SW7 | SW8 |
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1200 | OFF | OFF | ON |
2400 | ON | OFF | ON |
4800 | ON | ON | OFF |
9600 | OFF | ON | ON |
19200 | ON | ON | ON |
38400 | OFF | OFF | OFF |
57600 | ON | OFF | OFF |
115200 | OFF | ON | OFF |
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5 | 6 |
