17
CHAPTER 5: RS-232 Interface Program
5.3 Setup Menu
You have four options that you can select from the Setup pull-down menu. These
options include Ports, Connect, Disconnect, and Exit.
When you select Ports, a screen appears that has the options COM 1, COM 2,
COM 3, and COM 4. Select the desired COM port.
5.3.1 M
ODE OF
O
PERATION
From the Setup menu, select Connect. Click on the items in the Mode Box to
change the operating mode of the Autosensing ISDN Matrix Switch. Select from
manual mode, 128 kbps automatic mode, or 384 kbps automatic mode.
5.3.2 S
ELECTION
B
OX
Click on the options in the Selection Box to make/change a connection on the
Autosensing ISDN Matrix Switch.
From this screen, you can select which input ports are connected to the output
ports. For example, in the selection box shown on the screen, if you choose Input
1
, then Output 3 and click the Connect button, input port 1 will connect to output
port 3. Continue selecting input and output port connections until all of the
desired port connections are made.
To disconnect ports, select the Disconnect option and click on the Disconnect
button.
Continue selecting port connections until you have connected or disconnected all
of the desired ports.
Click on the Clear button to clear the options from the screen.
Click on the Status button to check the status of the connected ports.
5.3.3 C
URRENT
S
TATUS
Items in the Current Status box display the current status of the Autosensing ISDN
Matrix Switch. It will reveal the current connections and the current operating
mode (manual, 128, or 384).
5.3.4 E
XITING THE
S
ETUP
M
ENU
From the Setup menu, select Disconnect. This disconnects the switch’s RS-232
port. To exit the Setup menu, select Exit from the pull-down menu.
