Software
Installation
Smartio
CP-168U User’s Manual 3-9
4.
Select an Rx FIFO Trigger from the Rx FIFO Level pull-down list. Rx FIFO trigger
levels from High to Low are available, with a default value is High Level (120 bytes).
Check
Set the change to all ports
check-box to apply the just defined Rx FIFO
Trigger to all ports.
5.
Select a Tx FIFO Size from the Tx FIFO Level pull-down list. Tx FIFO Level from
High to Low are available, with a default value is High Level (128 bytes). Check
Set
the change to all ports
check-box to apply the just defined Tx FIFO Size to all ports.
CP-168U v2
CP-168U v1
Tx FIFO
Rx FIFO
Tx FIFO
Rx FIFO
High 128 120 64 56
Middle 64 60 32
28
Low 1 1 1 1
Unit: Bytes
6.
Click [
OK
] in the
Port X
dialog box to confirm the port settings, and then click [
OK
]
in the
Property
dialog box
to complete the port settings.
Using PComm
The PComm Diagnostic program is a very useful tool for checking the status of MOXA’s
multiport boards. It provides internal and external testing of IRQ, TxD/RxD, UART,
CTS/RTS, DTR/DSR, etc. This program can be used to make sure that MOXA’s boards
and ports are working properly.
To start this program, click on
Start
"
Programs
"
PComm Lite 2000
"
PComm
Diagnostic
.
NOTE: If you do not have the PComm software, you can download the free version from
Moxa’s website at www.moxa.com.
Summary of Contents for Smartio CP-168U
Page 2: ......
Page 4: ......
Page 6: ......
Page 12: ...1 6 Smartio CP 168U User s Manual 136 9 100 mm 5 39 3 94 in CP 168U v1...
Page 14: ......
Page 51: ...Software Installation Smartio CP 168U User s Manual 3 35...
Page 70: ......
Page 82: ......
