SAM900 User's Manual v1.2
Introduction
3
Cash Register Settings
To communicate with your
SAM4s ER-900 Series
ECR, you must set the RS232C port for the
PC function.
Setting the RS232C Port Options
You must select ‘PC’ as the device that is attached to the RS-232C communications port.
You must define the device(s) attached to the RS-232C communications ports, and the
options for the device(s).
1.
Turn the control lock to the
S
position.
2.
Enter
8 0
(enter
8 1
to program the second port;
8
2
for the optional third port; and
8
3
for the optional fourth port) and press the
SUBTL
key.
3.
Enter
5
and press the
X/TIME
key. (The complete RS-232C option chart follows for
your reference.)
4.
Enter
1
(the value for PC) and press the
CASH
key.
5.
Repeat from step 2 for additional options you wish to program.
6.
Press
CASH
to exit the program.
XTIME
OPTION
SUBTL
0
8
CASH
VALUE
CASH
XTIME
OPTION
SUBTL
1
8
CASH
VALUE
CASH
Port 1
(standard)
Port 2
(standard)
XTIME
OPTION
SUBTL
2
8
CASH
VALUE
CASH
Port 3
(option)
XTIME
OPTION
SUBTL
3
8
CASH
VALUE
CASH
Port 4
(option)