![background image](http://html.mh-extra.com/html/microwave-radio-communications/scm4000/scm4000_technical-reference-manual_1789796068.webp)
Routine Operation
3-46
SCM4000
Operator’s Guide/Tech Ref Manual
Figure 3-100: Data Channel Menu - Typical
15.
Press the Down arrow key to move the cursor to the
RSX
option required. Observe the cursor changes to
a
>>
cursor.
16.
Press the
SEL
key or Right arrow key to select the
RSX
option and observe the cursor changes to a
>
cursor.
17.
Press the Up or Down arrow keys, as required, to
move the
>
cursor to the
Serial EN:
.
Figure 3-101: RS232/RS485 Enable Menu - Typical
18.
Press the
SEL
key or Right arrow key to select the
Serial EN:
option and observe the
>
cursor changes
to a
!
cursor.
19.
Press the Up or Down arrow keys, as required, to
select
On
or
Off
.
20.
Press the
SEL
key and observe the
!
cursor changes
to a
>
cursor.
21.
Press the
ESC
key repeatedly until the Main Screen is
displayed.
Modulator
* Data ChX
RSX
Rate: 0.12Mb/s
Serial RSX
> Serial EN: On
Baud: 115.2kbps
Note
Changes to Presets are not automatically saved.
Changes to Preset settings will be lost if the Preset
is recalled before Preset setting changes have
been saved.
To save Preset setting changes, go to step 22. To
recall RS232/RS485 serial enable Preset settings
established prior to performing this procedure
without saving the latest changes, go to step 23.
22.
To save Preset setting changes, perform
. Procedure is complete.
23.
To recall Preset settings without saving the latest
changes, perform
“Recall Preset Settings” on page 3-
.
Monitor/Change RS232/RS485 Baud Rate
The procedure required to monitor or change the RS232 or
RS485 baud rate is contained in the following steps. Baud rate
range is 600bps to 115.2kbps. This procedure may only be
performed for SCM4000 Data Channel 1 thru 4 options that have
been factory set for RS232 or RS485.
1.
Verify the SCM4000 is powered up.
2.
Verify the Main Screen is displayed.
. If the Main Screen is not displayed,
press the
ESC
key repeatedly until the Main Screen is
displayed.
Содержание SCM4000
Страница 1: ...Manual Part No 400509 1 Rev A February 2006 Technical Reference Manual Single Carrier Modem SCM4000 ...
Страница 2: ......
Страница 14: ...Introduction 1 4 SCM4000 Operator s Guide This page intentionally left blank ...
Страница 234: ...Repair 6 2 SCM4000 Technical Reference Manual This page intentionally left blank ...
Страница 242: ...Theory of Operation 8 6 SCM4000 Technical Reference Manual This page intentionally left blank ...
Страница 250: ...Glossary A 8 SCM4000 Operator s Guide Tech Ref Manual This page intentionally left blank ...
Страница 266: ...Symbol Rate Calculations C 8 SCM4000 Technical Reference Manual This page intentionally left blank ...
Страница 274: ...Index 8 SCM4000 Technical Reference Manual This page intentionally left blank ...