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RAD Data comm ASM-20 User Manual

Page 29

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ASM-20 Installation and Operation Manual

Chapter 2 Installation and Setup

Setting Internal Jumpers and Switches

2-5

Table 2-2. ASM-20 Strap Selection Settings (Cont.)

Jumper and
Switch Identity

Function

Possible Settings **

SW2

ASYNC LENGTH

(3 dip switches)

Select character length in async mode

(see Table 2-3. Async Character Length Setting
for further explanation).



Selects the stop bit reduction rate to be used in async

mode.

S1 S2 No.

Bits

OFF

OFF 8

ON OFF 9

OFF ON 10

ON ON 11
S3
OFF 25%

ON

12.5%

SW3

Baud Rate (kbps)

Selects the data rate.

Rate
0) 256 kbps
1) 192 kbps

2) 144 kbps

3) 128 kbps
4) 115.2 kbps

$

5) 112 kbps

6) 96 kbps
7) 72 kbps

8) 64 kbps

9) 57.6 kbps

$

A) 56 kbps

B) 48 kbps
C) 38.4 kbps

$

D) 32 kbps

E) 28.8 kbps

$

F) 19.2 kbps

$$

$

Async baud rate

$$

Async/Sync baud rate

** Factory settings are shown in bold.