9
SET MODES
9-2
The Set mode is used to change the settings of the
transceiver’s functions.
NOTE:
When the display type is “Channel name,” you
must select the VFO mode to enter the Set mode.
NOTE:
When the display type setting is set to “CH”
in the Initial Set mode, and you access the Set mode
from the memory mode, most of the Set mode items
are not displayed.
Repeater tone frequency
Select the subaudible tone needed to access the repeater.
A total of 50 tone frequencies (67.0 ~ 254.1 Hz) are
selectable.
(Default: 88.5 Hz)
Tone squelch frequency
Select the CTCSS tone frequency to use for the Tone
Squelch function. A total of 50 tone frequencies
(67.0 ~ 254.1 Hz) are selectable.
(Default: 88.5 Hz)
Usable subaudible tone frequencies
(unit: Hz)
67.0 79.7 94.8 110.9 131.8 156.7 171.3 186.2 203.5 229.1
69.3 82.5 97.4 114.8 136.5 159.8 173.8 189.9 206.5 233.6
71.9 85.4 100.0 118.8 141.3 162.2 177.3 192.8 210.7 241.8
74.4 88.5 103.5 123.0 146.2 165.5 179.9 196.6 218.1 250.3
77.0 91.5 107.2 127.3 151.4 167.9 183.5 199.5 225.7 254.1
The transceiver has 50 tone frequencies and
consequently their spacing is narrow compared
with units having 38 tones. Therefore, some tone
frequencies may receive interference from adjacent
tone frequencies.
D
Set mode operation
1. Push [FUNC], and then push [SET] to enter the
Set mode.
2. Push [
Y
] or [
Z
] to select the desired item.
3. Rotate [VOL] to select an option or value.
4. Push [# ENT] to exit the Set mode.
DTCS Code
Set the DTCS code (both encoder and decoder) for
DTCS squelch operation. A total of 104 codes are
selectable.
(Default: 023)
Available DTCS codes
023 054 125 165 245 274 356 445 506 627 732
025 065 131 172 246 306 364 446 516 631 734
026 071 132 174 251 311 365 452 523 632 743
031 072 134 205 252 315 371 454 526 654 754
032 073 143 212 255 325 411 455 532 662
036 074 145 223 261 331 412 462 546 664
043 114 152 225 263 332 413 464 565 703
047 115 155 226 265 343 423 465 606 712
051 116 156 243 266 346 431 466 612 723
053 122 162 244 271 351 432 503 624 731
DTCS Polarity
Set the Transmit and Receive DTCS polarity to “NN,”
“NR,” “RN” or “RR.” The polarity for transmitting or
receiving can be independently set. (Default: dtP.nn)
TX/RX: Normal polarity
TX/RX: Reverse polarity
Frequency offset
Set the duplex frequency offset between 0 and 20 MHz.
In the duplex mode, the transmit frequency shifts up or
down from the receive frequency by the offset amount.
(Default: Differs depending on the transceiver version)
Reversed Duplex function
Turn the Reversed Duplex function ON or OFF. When
the Reversed Duplex function is ON, the receive and
transmit frequencies are reversed.
(Default: OFF)
Set mode programming
Set mode items