HARRIS CORPORATION M7200VTAC 사용자 설명서
MM-011553-001
Menus and button function will vary depending upon system programming, radio
hardware, and optional configurations.
hardware, and optional configurations.
No V-TAC-related menus are displayed on non-V-TAC radios/control heads.
The “Vchan Menu” is only displayed if the V-TAC is in the SOI mode.
If a V-TAC is in an Extended Coverage mode (XCOV or XCOV-TG), the number of
portable radios (“clients”) connected to the V-TAC is displayed in the bottom line of the
dwell menu.
If a V-TAC is in the Extended Coverage for talk groups mode (XCOV-TG), the selected
talk group and profile in use is displayed.
The “Vchan Menu” is only displayed if the V-TAC is in the SOI mode.
If a V-TAC is in an Extended Coverage mode (XCOV or XCOV-TG), the number of
portable radios (“clients”) connected to the V-TAC is displayed in the bottom line of the
dwell menu.
If a V-TAC is in the Extended Coverage for talk groups mode (XCOV-TG), the selected
talk group and profile in use is displayed.
6.13 DUAL-TONE MULTI-FREQUENCY
Dual-Tone Multi-Frequency (DTMF) is the system used by touch-tone telephones. DTMF assigns a
specific tone frequency to each key so a microprocessor can easily identify its activation. The radio
supports DTMF with a system model control head (Figure 6-1). This allows for specific tasks such as
entering a user ID and password, or selective calling.
specific tone frequency to each key so a microprocessor can easily identify its activation. The radio
supports DTMF with a system model control head (Figure 6-1). This allows for specific tasks such as
entering a user ID and password, or selective calling.
When a key on the DTMF keypad is pressed, a single low-pitched tone will be heard from the
microphone. The key tones are not adjustable.
microphone. The key tones are not adjustable.
6.14 KEYPAD COMMANDS (SYSTEM MODEL CONTROL HEAD)
To perform a command from the keypad, press the * key followed by one of the pre-set function keys as
follows:
follows:
Table 6-5: Keypad Function Commands
*0
Log-off command: *0## (logs the user off the system). See page 17 for additional information.
Log-in command: *1<User ID> # <Password> ## (required for encryption). See page 16 for
additional information.
additional information.
*1
*4
Enter Scene of Incident Mode (SOI) on specified channel.
Exit SOI Mode with *4#.
Initiate Selective Alert command: *7<Target ID>#[Choose Message]#. See page 31 for
additional information.
additional information.
*7
Radio-to-Radio Call command: Selective call number # (PTT to dial).
*8
Public Switched Telephone Network (PSTN) Call command: See page 33 for additional
information.
information.
*9
Begin Manual Encryption command: *32<Pre-Determined Encryption Key of Up To 16
Digits># See page 36 for additional information.
Digits># See page 36 for additional information.
*32
End Manual Encryption command.
*33
Initiate XCOV Mode: Extended coverage for individual users.
*61
Initiate XCOV-TG Mode: Extended coverage for talk groups.
*62
*60 Exit XCOV or XCOV-TG Mode: Returns to the normal mode.
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