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APPENDIX B.
_ _ _ _ _ _ _ _ _ _ _
RS232-C HIGH SPEED FUNCTION SWITCHES
(Continued}
Function
Switch Settings
Switch
Description
ON
OFF
13-14
Changes
Polarity
BUSY
is
BUSY is
of
SSD
Positive
Negative {Low)
{High)
15
CD function
CD is
High
CD is ignored
to receive
*16
Block length
2048 bytes
256 bytes
*Only
for
block
protocols
@
,@
,
@,
and
©
Blue
printing denotes factory switch setting
B-12
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