HARRIS CORPORATION M7200VTAC 사용자 설명서

Emergency Cleared 
Tone 

one long low-pitched tone 

Sounds when and emergency is cleared 

Ringing is repeated every four (4) seconds until the call 
is accepted or rejected by the radio being called or until 
the network drops the call if unanswered after one (1) 
minute 

Selective Call Ring 
Tone 

a ringing tone similar to a 
telephone 

PSTN Ring Tones 

a single medium-pitch 
reiterative tone. 

Two ring tone - one generated by the radio when there is 
an incoming telephone call or an outgoing telephone call 
attempt is waiting for the telephone interconnect gateway 
equipment to dial the Public Switched Telephone 
Network (PSTN). The second ring tone sounds when the 
gateway equipment has dialed the number. 

This tone sounds when a V-TAC automatically transitions 
from the mobile-only mode to one of the V-TAC XCOV 
modes, and from V-TAC XCOV mode to mobile radio 
mode. It does not sound on manual transition.  

V-TAC On Tone 

a quick high-low-high-low-
pitched beep. 

V-TAC Client 
Attach/Detach Tone 

a quick high-pitched beep. 

This tone sounds when a portable radio (“client”) 
attaches to or detaches from the V-TAC. 

Roam Tone 

Two short tones, one high-
pitched and one low-pitched 

Sounds when the radio transitions from one radio base 
station site to another. 

 

Table 6-4 illustrates the basic M7200 OpenSky menu structure. Menu items will vary depending upon 
system programming, radio hardware, and optional configurations. All menus except the dwell display 
menu can be turned off by network administration personnel.