For Windows NT Users
l
l
Chapter 4
18
To upgrade driver, remove the installed driver first and install the new one.
To remove driver,
1. Enter
[Control Panel]
group, then select
[Network]
icon, and then
[Adapters]
folder. (Enter
[Control Panel]
folder, then select
[Network]
icon for NT 3.51.)
2. Select "
MOXA C102/C104/C168 Adapter
" in adapter list, then
[Remove]
button to start removing the MOXA board.
4.5 Baud Rate Settings
When the board is configured as
High Speed Spectrum
, any port driven by the
Moxa-provided driver
will display the exact working speed. For example, the
displayed speed 38.4 Kbps is equal to the working speed 38.4 Kbps.
However, if the port is driven by
non Moxa-provided driver
, such as
standard
serial driver
, the real working speed is equal to
8 times
of the displayed speed. For
example, a port, if set to Normal Speed Spectrum with 38.4 Kbps, will work at 38.4
Kbps for sure; while a port, if set to High Speed Spectrum with displayed speed 38.4
Kbps, will actually work at 307.2 Kbps (38.4 Kbps
¡Ñ
8).
4.6 MOXA Serial Comm Tool:
PComm
PComm
is a software package consisting of MOXA serial communication library and
utilities for diagnostic and monitor as well as example programs under Windows
NT/95. Please see Chapter "
PComm
" for details.
4.7 Troubleshooting
The error messages and solutions are stated as clearly as possible. If all the possible
solutions fail, the board or connection box might be defective. Please check the
board or connection box ONE AT A TIME and find out the defective one.
1. Can not find the configured C114HI (CAP=0xXXXX)!
To avoid this, please double check the board settings from the driver
configuration for each board installed, then shut down the system before
Summary of Contents for Industio C114HI
Page 1: ...C114HI 3 in 1 RS 232 422 485 Industrial Serial Board Apr 1998 2nd Edition All Rights Reserved...
Page 6: ......
Page 10: ...Introduction l l Chapter 1 4...
Page 20: ...Software Installation l l Chapter 3 14...
Page 26: ...For Windows NT Users l l Chapter 4 20...
Page 38: ...For DOS Users l l Chapter 7 32...
Page 42: ...For Windows 3 x Users l l Chapter 8 36...
Page 46: ...Chapter 9 l l RS 232 RS 422 RS 482 Programming 40...