MMF POS USB Interface with Serial Emulation User Manual
Page 2

USB Interface with Serial Emulation Interface Instruction manual / User Guide
MMF POS Date of Revision 5-1-2010 Doc. Serial Emulation Instruction Manual
P/N:
531-9209-00
FIGURE 1.0
TABLE 2.0
LED
NAME
COLOR
STATE
ON
OFF
Solid
Intermittent
LED-1
Red
USB Cable Connected
No USB Cable
LED-2
Green
Cash Drawer Closed
Communication
Transmit
Cash Drawer Open
LED-3
Yellow
Solenoid in position and
ready to kick drawer open
Solenoid kicked
drawer open
LED-4
Green
Port Powered-
Not Recommended
1st:Plug USB Cable
2nd:Plug Power Adapter
Adapter Powered
1st:Plug Power Adapter
2nd:Plug USB Cable
LED-5
Red
Power Supply Connected
No Power Supply
Serial Emulation Test Procedures
Test from Command Prompt:
Go to Start » Programs » Accessories » Command Prompt
Configure the COM port settings by typing:
mode com1:9600,n,8,1
(If Device manager created COM4 or any other COM port (1-9) as your virtual
com port, then use that number, i.e. “mode com4:9600,n,8,1”)
The computer should return the following
To test the cash drawer, type the following:
copy con com1:
A
Press ‘F6’ Key
(If Device manager created COM4 or any other COM port (1-9) as your virtual com port, then use that number, i.e. “copy con com4:”)
The drawer should open at this point and the PC will return the following
An alternative test command program:
Configure the COM port settings by typing:
mode com1:9600,n,8,1
(If Device manager created COM4 or any other COM port (1-9) as your virtual com port, then use that number, i.e. “mode com4:9600,n,8,1’)
Type: echo>com1
The drawer should open at this point
(If Device manager created COM4 or any other COM port (1-9) as your virtual com port, then use that number, i.e. “echo> com4”)
Close drawer. To open again, Press F3.
Cash drawer should open and computer should reply with: echo>com1
If the drawer fails to open using the test command program, refer to the troubleshooting guide. If drawer
opens successfully, install your POS software or OPOS Drivers, if needed. If the cash drawer fails to open
with the POS Software, contact your software manufacturer for further assistance
.
LEDS
DIP-SWITCH POSITION
Not Used in Serial Emulation
Power Port
Connect 12V DC
Power Supply
Here
USB Port
Port of Cash Drawer
Interface
Connect Type B
Connector of USB
cable Here
1 2 3 4
5
This light should not be ON at any time
NOTE 1
Port Powered:
Draws power
from the
computer,
which will not
provide
enough power
to operate cash
drawer’s latch
mechanism.
NOTE 2:
Adapter
Powered:
Draws power
from the
provided
power supply
adapter.
See
Note 1