User's Manual

Rev B

Because one or more partitions are specified for each frequency, the file is essentially a master

list (all frequencies, all partitions). Once it has been sent to the receiver it may be modified by

adding or deleting frequencies as described above, but when a new table is uploaded it will

completely replace the existing one. If a partition is not specified for a particular frequency,

partition 0 will be assigned by default.

The complete procedure is summarized in the following table:

SRX or HOST Action

Host-SRX Establish/check serial connection between SRX_400 and Host computer.

Text editor Create a file with frequencies and corresponding partitions.

Text editor Save it as a text (ASCII) file (extension .TXT) in your Host data directory.

SRX Start SRX_400.

Host Start Host software.

Host Use Host software’s Display file command to view the text file, if desired.

Host Press 7 for the utility Upload F Table to SRX; you will see a list of files in the

data directory.

Host Highlight your file and press <ENTER>.

SRX Select Upload table from Host routine (SHIFT, FTABLE, ->).

SRX Press 1

On completion of the upload operation, the SRX_400 will notify you by displaying the number of

frequencies loaded and/or a diagnostic message.

The

TIME key gives a display of date and time and allows you to make changes. The

time on the display is actively updated approximately once per second. In the

SCAN

and

SIGNAL environments the TIME key is used to select pulse interval or pulse rate display

formats.

The

COMM key accesses various RS232 communications options. The main menu is:

Configure calls the configuration submenu:

or, in some firmware versions,

Each of these functions allows you to select values for

the named serial communications parameters. These are:

TIME

COMM

1)CONFIGURE 2)DEFAULT

3)TERMINAL 4)AUTO-ANSWER

1)BAUD 2)PARITY/FORMAT

3)FLOW 4)INTERCHAR

1)BAUD 2)PARITY/FORMAT

3)FLOW 4)DELAY 5)MODEM

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