Display Channel Name; Tone Coder & Tone Search Scanning & Tone Calling - Maas AHT-28-V User Manual

20) Display Channel Name (DIS.NAME&CH.NAME---MENU 23&24)
Functions: switch channel name display ON/OFF and edit channel name under MR/CH
mode.
Enter Menu 23
Enter Menu 24
software.
Using [ ] / [
21) Tone coder & Tone Search Scanning & Tone calling (C-CDC& R-CDC&
T-CDC&SEEK 67.0&D023N---MENU 25&26&27&31&32)
Function 1: CTCSS/DCS Operation
Many repeater systems require that a very-low-frequency audio tone be superimposed
on your FM carrier in order to activate the repeater. This helps prevent false activation
of the repeater by radar or spurious signals from other transmitters.
Enter Menu 25
1) Press [ ] key to select CTCSS/ DCS/ OFF. After you choose CTCSS/ DCS,
press [ ] / [
2) Press [ ] key to select DCS direction.
The transceiver has 50 groups CTCSS, 104 groups normal/inverted DCS.
rd to switch display channel name ON/OFF.
th
to edit channel name, also you can edit it directly by program
] to select character; [
th th th
/26 /27 to set TX&RX Tone coder/ RX Tone coder/ TX Tone coder.
] key to choose the right group you need.
] / [ ] to switch cursor position.
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