Sanyo PJ-Net Organizer POA-PN30, Owner'S Manual

Page: 60 / 84

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Chapter 5 Use of Serial Port
This product provides a serial control port (RS-232C) to control the external equipment
through the serial cable. This function allows you to control the external equipment
connected to the serial port on the Network Unit through the network, and control the
projection monitor through the serial cable with the external serial controller. Before
connecting the external equipment, perform the setting "Serial Port setting" described
below.
Serial port setting
This is to set up the serial port on the Network Unit.
Display the setting page by clicking
Serial Port setting
sub
menu in the
Initial setting
menu. To communicate with
external equipment correctly, communication condition
must be set up to the same values as that the connected
equipment is using. When clicking on any item of the serial
port setting, the setting pallet appears and set up each
item and then click
Set
button*
1
.
Item Description
Baud rate ........... Communication speed for serial port, select with the pull-down menu (300 ~ 115200)
Parity ................. Parity check, the ways for error detecting of the transferred data (None, Odd, Even)
Stop bit .............. Stop bit, Select the end of communication (1 or 2)
Flow control .......Ways for communication flow (None, Xon/Xoff, RTS/CTS)
Data length ........ Selects the length of data (7 or 8)
Serial control .....Selects equipment to control (External or PJ monitor)
External ........ Used to select when the external equipment connected to the serial
port is controlled by the computer through the LAN port.
PJ monitor .... Used to select when the projection monitor is controlled by the serial
controller connected to the serial port.
Port number ....... Specifies the port number of TCP/IP. The default number is 23. Use the same port
number specified by application. There are some reserved port numbers*
2
. If one of
those port numbers is used, the alert dialog window will appear and let you know that
it is an invalid port number.
Initial Setting
SNMP Setting
Information
Timer
Multi Control
Network
Save
E-mail Setting
Setting
Control
PC Adj.
Power & Status
*1 This product will restart when "Port number" or "Serial Control" is changed and it takes about
20 seconds.