MMF POS USB Interface with Serial Emulation User Manual
USB Interface with Serial Emulation Interface Instruction manual / User Guide
USB Interface with Serial Emulation
GETTING STARTED:
Load the MMF USB Serial Emulation Driver into the host comp uter uni t.
Download the MMF USB Serial Emulation Driver file from our website by opening the zipped file
Website address: http://www.mmfpos.com/drivers
» Open folder named “MMF USB Serial Emula ti on Driv e r”
» Select the filed named “mchpcdc.inf”
» Save in ‘C:\Program Files’ or ‘Desktop’
Connect the Power Supply (12VDC / .8 Amp)
Plug the small plug tip to the inter face power port in the back of the c ash drawer inte rface as illustrated in
Figure 1. Plug the power adapter end into a 120 Volt AC Recepticle.
Always connect the power supply b efore the USB C able. LED#2 (GREEN ) and LED#5 (RED) should be ON
at this time, refer to Table 2.0 for reference.
Connect USB C able
Plug the Type B connector e nd to the USB Port of the interface as illus trated in Figure 1 and the Typ e A
Connector to the USB port of the Host Computer. ALL the LED except LED#4 (GREEN) should be ON at this
time. Refer to Table 2.0 for LED State.
Check which C OM Por t the H os t co mpute r ha s as si gne d as the V irt ual C OM Por t
»Go to START Menu
»Select Control Panel
»Click on the System Icon
»Select the Hardware Tab
»Click on Device Manager to view COM Port assigned.
NOTE: On this partic ular computer COM4 h as been
automaticall y assigne d as the virtual com port.
This is the com port designation you will use to
test the inter face f unction ality (STEP 5) and
for your POS software setup.
USB Interface
P/N#2261998USBA2-XX: USB with Serial Emulation Interface KIT (Includes Power
Supplies & USB Host Cables)
P/N# 641-2575-00: Cash Drawer Power Supply (12V dc)
P/N# 641-25BX-00: USB Host Cable
Test Functionality of Interface
Follow the steps detailed below for ‘Serial Emulation Test Procedure’.
Install OPO S Dri vers
Follow the steps detailed below for ‘MMF OPOS Drivers Installation’.
MMF POS Date of Revision 5-1-2010 Doc. Serial Emulation Instruction Manual
P/N:
531-9209-00
USB Interface with Serial Emulation Interface Instruction manual / User Guide
LED
COLOR
STATE
ON
OFF
Solid
Intermittent
LED-1
Red
USB Cable Connected
No USB Cable
Green
Cash Drawer Closed
Transmit
Cash Drawer Open
LED-3
Yellow
ready to kick drawer open
Solenoid kicked
LED-4
Green
Port Powered-
2nd:Plug Power Adapter
Adapter Powered
1st:Plug Power Adapter
LED-5
Red
Power Supply Connected
No Power Supply
LEDS
DIP-SWITCH POSITION
Power Port
USB Port
1
2 3 4
5
This light should not be ON at any time
NOTE 1
mechanism.
NOTE 2
adapter.
See
FIGURE 1.0
Port of Cash Drawer
Interface
Connect Type B
Connector of USB
cable Here
Connect 12V DC
Power Supply
Here
TABLE 2.0
NAME
Port Powered:
Draws power
from the
computer,
which will not
provide
enough power
to operate cash
drawer’s latch
LED-2
Solenoid in position and
Not Recommended
1st:Plug USB Cable
Note 1
Communication
drawer open
2nd:Plug USB Cable
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 <enter>
(If Device manager created COM4 or any other COM port (1-9) as your virtual
com port, then use that number, i.e. “mode com 4:9600,n,8,1”)
The computer should return the following
To test the cash drawer, type the follow ing :
copy con com1: <enter>
A <enter>
Press ‘F6’ Key <enter>
(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 follow ing
An alternative test command program:
Configure the COM port settings by typing:
mode com1:9600,n,8,1 <enter>
(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 <enter>
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. “ec ho> 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 com ma nd pr ogr am, ref er to the troubleshooting guide. If drawer
opens successfully, install your POS software or OPOS Drivers, if needed. If the cash drawer fail s to ope n
with the POS Software, contact your software manufacturer for further assistance
.
:
Adapter
Powered:
Draws power
from the
provided
power supply
MMF POS Date of Revision 5-1-2010 Doc. Serial Emulation Instruction Manual
P/N:
531-9209-00
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