RELM PM4500, Инструкция по эксплуатации

Страница: 11 / 16

Press
ENTER
to store Transmit Frequency in
memory. The display will advance to TX Tone
Table 5. PM4500 C
Code.
8.
TX Tone Code
Display will show, for example:
Not programmable; it
will always be the same
as the RX BCL Code
9. Enter a three-digit code corresponding to the
desired CTCSS Tone Code from Table 5 on
page 19 or DCS Code from Table 6 on pages 20
through 22.
NOTE: External Encode is selected by entering
155 (or higher, up to 189) for the TX Tone Code.
See Table 7 on 23.
If you make an error In entering digits, press
DELETE
and start over.
Press
ENTER
to store TX
Tone Code
in the
Transceiver’s memory. The display will return to
showing the channel number.
10. For other channels, repeat procedural steps 1
9, or repeatedly press
CHANNEL A
(or to
step to the next desired channel.
Reviewing Programmed Data
You may wish to review the data you have entered
into a channel. There
are
two methods for doing this.
1. After step
9
above, press
ENTER
in succession
to step through the channel’s parameters.
2.
Press
CHANNEL
and the desired channel’s
number. Then press
ENTER
in succession to
step through the desired channel’s parameters.
NOTE:
See page 24 for a summary of display
sequences during channel parameters
programming.
C o d e
#
TONE
000
No
017
001 67.0
018
002
71.9
019
003 74.4 020
004 77.0 021
005
79.7
022
006 82.5 023
007 85.4 024
008 88.5
025
009
91.5
026
010
94.8
027
011 97.4 028
012 100.0 029
013
103.5
030
014
107.2
031
015 110.9 032
016
114.8
033
vs. CTCSS Tones.
TONE
118.8
123.0
127.3
131.8
136.5
141.3
146.2
151.4
156.7
162.2
167.9
173.8
179.9
186.2
192.8
203.5
210.7
#
TONE
034 218.1
035 225.7
036 233.6
037
241.8
038
250.3
039 69.4
040
159.8
041
165.5
042 171.3
043 177.3
044 183.5
045 189.9
046 196.6
047 199.5
048 206.5
049 229.1
050 254.1
NOTE
(Concerning Table 6 that follows on
pages and 22): For communication
systems utilizing only SM Series transceivers, it
is recommended that Standard PM4500 DCS
(Standard DCS) codes be used. For existing
communication systems employing DCS, it may
be necessary to use the Inverted (or comple-
mented) DCS and corresponding PM4500 Code
for proper Transceiver operation.
1 8
1 9