EFJohnson SMARTZONE 7780 - Manual (Page 49)

TRANSCEIVER PROGRAMMING
3-13
November 1999
Part No. 001-7780-500
NOTE: Channel numbers not assigned must be
programmed for conventional operation and then not
enabled in the above screen because SMARTNET/
SmartZone channels cannot be disabled.
Channel Type
Channel Type Box - Selects the specific system from
which the channel is selected. All programmed sys-
tems are displayed by number and type (conven-
tional, SMARTNET, SmartZone). When a different
channel type is selected, the screen for that type of
channel is automatically displayed.
System Specific Information - With conventional
systems, indicates the frequency of the selected
channel without having to select the Modify box.
Transmit Power
Fixes the transmit power on the channel for the
high or low level or allows it to be switch selectable
(the Hi/Lo Power option switch is then required).
Refer to Section 2.4.10 for more information.
Tx Time-Out
Enables or disables the time-out timer on the
channel. The time-out timer time is programmed in the
conventional system General screen (Section 3.5.2).
Busy Channel Lockout
Off = disabled, Noise = transmit disallowed if
carrier is detected, Tone = transmit allowed with
carrier detected only if correct Call Guard (CTCSS/
DCS) code is detected.
Coded Squelch
This sets the transmit and receive Call Guard
(CTCSS/DCS) coding, if any, used on the channel. If
“None” is selected, no code is transmitted and carrier-
controlled squelch is used when receiving (Section
2.4.6). The standard Call Guard tones and codes are
listed in Table 3-1 on page 3-22.
Signaling
Off - No ANI signaling is used.
Leading ANI - A DTMF-coded ID is sent at the
beginning of each transmission. This ID is set in the
radio-wide conventional screen (Section 3.4.3).
Trailing ANI - A DTMF-coded ID is sent at the end
of each transmission.
DTMF Enabled - With full keypad (15-key) models,
allows manual dialing of numbers using the DTMF
keypad.
Channel Modulation
This selects if the channel modulation is wide-
band (5 kHz) or narrowband (2.5 kHz).
3.6 PROGRAMMING SMARTNET/SMARTZONE
SYSTEMS AND CHANNELS
3.6.1 INTRODUCTION
To program SMARTNET and SmartZone
systems and channels, proceed as follows:
1. Program the SMARTNET/SmartZone radio-wide
information as described in Section 3.4.
2. To create a new SMARTNET/SmartZone system,
select the Systems > Add Systems in the menu bar
(see Section 3.1.10). Up to sixteen systems of any
type can be programmed as described in Section
1.2.4.
3. Program the SMARTNET/SmartZone system infor-
mation as described starting in the next section.
Make sure the desired SMARTNET or SmartZone
system is displayed by selecting it in the Window
menu in the menu bar. Then program the channels as
described starting in Section 3.6.8.