ZETRON 15P, Руководство по эксплуатации

Страница: 65 / 124

Section 5. Programming
5-17
Brief Summary
The Custom Two-Tone format allows you to program the frequencies, their timings and gap
duration on a capcode by capcode basis. All programming can be done from your bench
without the need for a PC or assistance from Zetron. Here is a list of the Custom Two-Tone
capabilities:
x
Each Custom Two Tone capcode may be from 1 to 4 digits long.
x
Tone A and Tone B are programmable for each capcode.
x
Tone A duration and Tone B duration are programmable for each capcode.
x
The gap duration is programmable for each capcode.
x
Talk may be enabled or disabled for each capcode.
x
Any of 4 Alert tones may be selected for each capcode, or Alert may be disabled.
x
Up to 111 Custom Two Tone capcodes can be stored.
Programming Example
This example assumes no prior knowledge of the Model 15P. You will be taken from power
up to programming. At the end of this exercise you will have programmed and edited two
Custom Two-Tone capcodes and their data. The encoder will be programmed for the
following pages:
Capcode A Freq A Dur Gap B Freq B Dur Alert Talk
901 1000.0 1.000 0.000 1750.0 3.000 4 1
902 2000.0 1.000 0.000 1500.0 3.000 0 0
Before beginning this exercise insure that a 12VAC wall transformer is properly connected
to pins 1 and 2 of TB1. See “ELECTRICAL SPECIFICATIONS” in Section 2 for the proper
wall transformer. Table 5-14 shows the steps required to program in the first page.
Once you have programmed one capcode and its data and are ready to program the next, the
steps in Table 5. PROGRAMMING-15 demonstrate how the encoder utilizes the data from
the previous capcode as default data for the next capcode. Anticipating the next entry should
speed the programming process for large Custom Two-Tone data bases. Note, to avoid
redundancy, some of the steps performed in Table 5-14 will be skipped in Table 5.
PROGRAMMING-15.
After you have programmed two distinct capcodes and are ready to program another, the
steps shown in Table 5.
PROGRAMMING-16
demonstrate how to edit an existing capcode.
You will change the Tone B frequency in capcode 901 from 1500.0 Hz to 1750.0 Hz.