Epson FX Series Product Support page 130

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EPSON PRINTERS
The DIP Switch No. 2 consists of the following 4 pins. The functions and
factory settings are listed in table 6-9.
TABLE 6-9. Functions of DIP Switch No. 2 (RX-80/80FT ••• /100/100 -f)
SWpin
No.
Function OFF ON
Factory-set
condition
2-1
ZERO font 0 0 OFF
2-2
SLCT INsignal internally
fixed or not fixed
Not fixed
Fixed ON
2-3
Automatic line feed
LF must be
from host
Auto LF with
CR
OFF
2-4
1 inch sktpHjver
perforation
Invalid Valid OFF
SW2-1: Setting this pin in the ON position will cause character "0" (zero
with slash) to be printed.
SW2-2: When this pin is set to the OFF position, the SLCT IN signal is not
fixed internally, thus permitting the printer to be controlled by a
host computer. This refers to pm No. 36 on the connector. Some
computers control this pin; if they do control the pin, SW should
be OFF.
SW2-3: Forces an automatic line-feed with each carriage return. When
OFF, line-feed must be provided via software as needed.
SW2-4:This pin is used to set the automatic skip over perforation
function.
6-9
GENERAL
6.3.4 MX-80/MX-100 DIPSwitch Settings
The DIP Switches for the MX Models are accessed through a small cover on
the rear of the printer or by removing the Cover Assembly.
DIP SW2 DIP SWl
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• ; i
fl fi
• r'-H*
i
r\* *
-f==i
u
.Li .U
DO
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•ri n
L'
D0 ^ b."
nQ.,,.
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V -
rr
n' v-
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Fig. 6-8. Location of MXDIP Switches