Figure 8-1. Programmable jumpers and DIP switches, CPU module
Table 8-1. DIP switch settings for local port setup
Speed Data Bits And Parity S1-1 S1-2 S1-3 S1-4
1200 Eight Bits Odd OFF (up) ON (down) ON (down) ON (down)
Eight Bits Even OFF (up) ON (down) OFF (up) ON (down)
Eight Bits None OFF (up) ON (down) X OFF (up)
2400 Eight Bits Odd ON (down) ON (down) ON (down) ON (down)
Eight Bits Even ON (down) ON (down) OFF (up) ON (down)
Eight Bits None ON (down) ON (down) X OFF (up)
4800 Eight Bits Odd ON (down) OFF (up) ON (down) ON (down)
Eight Bits Even ON (down) OFF (up) OFF (up) ON (down)
Eight Bits None ON (down) OFF (up) X OFF (up)
9600 Eight Bits Odd OFF (up) OFF (up) ON (down) ON (down)
Eight Bits Even OFF (up) OFF (up) OFF (up) ON (down)
Eight Bits None OFF (up) OFF (up) X OFF (up)
X = Don’t care
RFL 9660 RFL Electronics Inc.
April 24, 2007 8-2 (973) 334-3100