HLSB38-IO32A User's Manual
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6 Switches
This chapter describes the switches of HLSB38-IO32A.
HLSB38-IO32A equips the following DIP switches.
・HLS SA （Satellite Address）, communication rate setting switch（SW2）
・HLS communication mode（full-duplex, half-duplex）setting switches（SW3, SW4）
・General-purpose input digital filtering setting switch（SW1）
・HLS termination setting switch（SW5, SW6）
6.1 HLS SA （Satellite Address）, communication rate setting switch（SW2）
HLS SA（Satellite Address）and HLS communication rate（BPS）can be set in SW2.
The structure of SW2 is shown in Fig. 6-1. This switch shifts to '1' when slides to ON direction, and shifts to '0' when
slides to OFF.
Fig. 6-1 HLS SA, communication rate setting switch（SW2）
SA （Satellite Address） of HLSB38-IO32A is set in SW2-1 to SW2-6.
Communication rate （BPS） is set in SW2-7 and SW2-8, are shown in Table 6-1.
State of SW2-7（BPS0）
State of SW2-8（BPS1）
12Mbps
OFF（０）
OFF（０）
6Mbps
ON （１）
OFF（０）
3Mbps
OFF（０）
ON （１）
Unused（Not to use）
ON （１）
ON （１）
Table 6-1 HLS communication rate settings
Factory setting of SW2 is the following : SA=1, Communication rate（BPS）=12Mbps （Same as Fig. 6-1）
