39
EMR
3
- Truck Installations
EMR4 Truck Installation
Installing the Optional Roll Printer
Installing the Optional Roll Printer
The Epson U-220A dot matrix roll printer has a power/data cable is included in the printer kit. Figure 32 shows the
rear panel connections to the printer. The on/off switch is on the front of the printer.
Figure 32 also illustrates two required and one optional settings of the printer’s DIP switches (under side of
printer). Note: all other DIP switch settings are set to Off.
Attach the four wires end of the printer power/data cable to the appropriate terminals of the power side terminal
block in the IB (Figure 22). Attach the DB-25 connector and the round power connector on the other end of the
cable to the appropriate connectors on the rear of the printer (Figure 32).
When using a roll printer, you must enter the EMR4’s setup and set the Printer Option to
roll printer and the System Address > Port 1 > to Roll Printer. The default settings for
these two setups are slip printer.
The cable from the IB box (331791-001) must be connected to the printer before applying
power to the system.
Figure 32. U-220A Roll Printer
NOTICE
NOTICE
R
S
-2
3
2
DK
DC24-
3
0V
Cable connections -
beneath printer
Underside of printer (access cover removed -
replace cover before operating printer)
Connect ro
u
nd
power connector
to power port
Connect DB-25
d
a
t
a
connector
to R
S
-2
3
2 port
C
ab
le from the IB
u
nit
(V-R #
33
1791-001)
S
et Pole
3
of DIP
s
witch D
S
W1 to ON
1 2
ON
3
4 5 6 7
8
9 10
S
et Pole 1 of DIP
s
witch D
S
W2 to ON
1
ON
2
3
4 5 6 7
8
9 10
To en
ab
le the
A
u
toc
u
t fe
a
t
u
re
of the roll printer,
s
et Pole 2 of DIP
s
witch D
S
W2 to ON
ON
2
3
4 5 6 7
8
9 10
REQUIRED
S
ETTING
S
OPTIONAL
S
ETTING
75
8
-
3
6.ep
s
