Changing Channels On The Main Receiver; Changing Zones On The Main Receiver - Nat NPX136D Series Installation And Operation Manual

NPX136D Series Panel Mount P25 VHF Transceiver
3.4.1.6.6 Transmit Talk Group ID (Duplex Mode)
Tx TGID: 12345
Shows the transmit talk group ID for the channel. Shown for digital channels when turned on from the
display settings talk group field.
3.4.1.6.7 Simplex Talk Group ID (Simplex Mode)
Splx TGID: 12345
Shows the receive and transmit talk group ID for the channel. Shown for digital channels with the digital
squelch set to select when turned on from the display settings menu's talk group field.
3.4.2

Changing channels on the main receiver

There are two different ways to select a channel on the main transceiver:
Step or scroll through the channels using the CHAN switch or the ► and ◄ arrow buttons. To
sequentially change channels; press the CHAN switch right (+), or the right arrow button ► to increment
by one channel, press the CHAN switch left (-) or the left arrow button ◄ to decrement by one channel.
Holding the switch or button causes the transceiver to scroll through the channels. A remote channel
switch may also be connected to the rear connector of the transceiver to provide the same function.
Jump directly to a specific channel by pressing the keypad buttons of the required channel number and
then press the Enter button. When the channel number setting is numeric
When the channel number setting is alphanumeric
more information on setting the channel number mode.
If the channel number entered is too big, a message indicating the maximum channel number
CH #> MAX (---)!
the message CH# Not In Zone!
the message
Invalid CH#!
the display setting's channel number mode field (Chan #). When the channel number mode is set to
numeric, leading zeros are not required; in alphanumeric, all three channel characters must be entered.
3.4.3

Changing zones on the main receiver

When zones are turned on (from the edit zones menu) the lower display can show the current zone. To
show the current zone, press the DISP +/- switch until
current zone press the up and down arrow buttons. Only the channels in the current zone and channels
with zone set to All may be selected. If the current zone is the All zone then every channel may be
selected.
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SM68 Installation and Operation Manual
is displayed briefly. If the channel number entered is not in the current zone then
is displayed briefly. If the channel number entered is not valid then
is displayed briefly. The channel numbers that must be entered depend on
Issue 4
Goto Channel:
is displayed. See section 3.6.8.5 for
Goto Label:
Z:xx Zone Name
is displayed.
is shown. To change the
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