ML182/183 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __
Switches 7, 8: If you selected printer Ready/Busy protocol (Switch 4
is ON), you can choose the line on which the
printer sends a busy signal and the polarity of the
signal (low or high). Factory set for a low (-) on pin
#
11, SSD. You can have the printer send a busy
signal on the following lines:
-
Selection
DTR Pin #
20 (-
v)
ON
7
ON
-
RTS Pin #4
( -v)
ON
OFF
SSD Pin # 11 (- v)
OFF
ON
SSD Pin
# 11
(+
v)
OFF
OFF
-
Switches
9
to
11:
Select the transmission speed (baud rate) from the
chart below. The switches are factory set to select
9600
baud.
-
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Switch
1
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itch 11
19200
ON
ON
ON
9600
4800
OFF
ON
ON
OFF
ON
ON
-
2400
OFF
OFF
ON
1200
ON
ON
OFF
600
OFF
ON
OFF
300
ON
OFF
OFF
110
OFF
OFF
OFF
Switch
12:
If printer pin
#
6, DSR, is connected to the com
puter, leave this switch in the factory ON setting. If
the computer does not use the DSR signal, set this
switch to OFF to prevent static to transmission.
-
124