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DIP SWITCH SUMMARY TABLE
Position
Function
SW1
Flow Control
SW2
LED Indicator
SW3
Data, Parity, Stop Bits
SW4
Data, Parity, Stop Bits
SW5
Data, Parity, Stop Bits
SW6
Data Rate
SW7
Data Rate
SW8
Data Rate
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
Software
Switch 2: Used to Enable/Disable the LED Indicator
The setting for Switch 2 determines whether the LED indicator is
enabled or disabled.
LED
Enabled
Disabled
5
Factory Default
Off
Hardware
On
Enabled
Off
}
8B, NP, 1S
Off
Off
}
Off
38400 bps
Off
Off
OFF
ON
SW2
ON
OFF
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:
Stop
Data
Parity
Bit
7B
EP
1S
7B
OP
1S
7B
NP
2S
7B
EP
2S
7B
OP
2S
8B
EP
1S
8B
OP
1S
8B
NP
1S
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.
Data Rate
SW6
1,200
OFF
2,400
ON
4,800
ON
9,600
OFF
19,200
ON
38,400
OFF
57,600
ON
115,200
OFF
6
SW3
SW4
SW5
ON
ON
ON
OFF
ON
ON
ON
OFF
ON
OFF
OFF
ON
ON
ON
OFF
OFF
ON
OFF
ON
OFF
OFF
OFF
OFF
OFF
SW7
SW8
OFF
ON
OFF
ON
ON
OFF
ON
ON
ON
ON
OFF
OFF
OFF
OFF
ON
OFF
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