ZETRON 748, Technical Manual

Page: 150 / 259

Feature Set Reference
136 025-9368H
Keyup Delay
The Selcall and Roamer versions of the Model 748 provide the capability to selectively call a field
unit using an analog tone signaling format.
Keyup delay is the amount of time the Model 748 waits
between keying the transmitter and sending the selective calling tones.
How to program it:
Access the Model 748 through your direct connected PC or terminal, or remotely from your PC
connected to a modem via the Model 748's internal modem.
Once connected to the Model 748 and the Main Menu is on the screen, type “1” and press ENTER ,
the Interconnect menu will be displayed. Type “1” and press ENTER , the Mobile System Menu will
be displayed. Select the menu item for Keyup delay and press
ENTER
. The current Keyup delay will
appear along with a message instructing you to enter the new value and the range of values you may
enter. Enter the new time and press
ENTER when you have finished.
The default setting for Keyup delay is 500 milliseconds.
List Airtime Records
For system evaluation or billing, you may list the airtime records for all users that have greater than
1 minute of airtime. The Model 748 will display a list in numerical order (by user number) showing
the user and the airtime record indicating “Accumulate”, “Pre-pay” or the number of pages. The
airtime records for Interconnect and Repeater panel user databases are separate and distinct. When
you select this command you will be asked which records you wish to list.
The Model 748 supports XON/XOFF protocol. If during listing of data you wish to pause, CTRL-S
will stop the listing and CTRL-Q will restart the listing. Be aware that CTRL-S will only pause the
listing for 20 seconds. You may also terminate the listing at any time with CTRL-C (a CTRL-
command is holding down the CTRL key and pressing the second key).
If you are using communications software that supports the XMODEM data transfer protocol, you
can download the users airtime records into an ASCII file. See “Device Configuration and Billing
Data” in Section 4.
If you are using communications software that supports a “Log file”, you can “capture to disk” the
list that the Model 748 sends you. Simply turn on the “Log file” before executing this command.
When the list is complete, turn off or close the “Log file”. Once you have done this, you may print
the list or view it with a text editor.
How to execute it:
Access the Model 748 through your direct connected PC or terminal, or remotely from your PC
connected to a modem via the Model 748's internal modem.
Once connected to the Model 748 and the Main Menu is on the screen, type “4” and press ENTER ,
and the Accounting Menu will appear. Then type “1” and press
ENTER
to bring up the Detailed List
menu Enter the item number for List airtime records and press
ENTER
. You will then be prompted
to select either “Interconnect” or “Repeater Panel” records to list. Press the space bar to change and
ENTER to accept. The Model 748 will then scan the database looking for airtime records of greater
than 1 minute and print them as it finds them.