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Page 14 

 

Figure 5A 

 

 

2.

 

Selective Call with Revert Mode 

In this mode, the pager is mute until a QCII ID is decoded.  When decoded, the pager alerts, the 
voice message is heard and stored.  Since it is in Revert Mode the pager will unmute, but not store, 
any non-QCII transmissions on the selected TGID.  If a valid QCII ID is decoded the pager will alert, 
play/store the message and revert back to listening all transmissions on the TGID.  
To configure the G4/5 for this behavior follow the same procedure for Selective Call Mode except in 
Figure 5A 

ENABLE

 

the Alternative setting.  

3.

 

Monitor Mode 

In this mode, the pager unmutes on all transmissions to the selected TGID.  If a valid QCII ID is 
detected the pager will alert, play/store the message and then continue to monitor all transmissions to 
the selected TGID. Any non-QCII transmissions on the selected TGID are not stored. 
To configure the G4/5 for this behavior follow the same procedure for Selective Call with Revert 
Mode in addition: 

a.

 

Voice Prompt

- Create a prompt for monitor to differentiate this selector knob position from 

that of the Selective Call. 

b.

 

In Figure 3A, 

ENABLE

 the Alternatives setting. 

 

4.

 

Multiple TGIDs to be Listened to when in Revert and/or Monitor Modes 

If one wants to listen to TGID traffic other than the TGID that the QCII IDs are transmitted over this is 
possible if the P25 System supports TGID Priority.  In this case the TGID with the QCII IDs would be 
assigned the highest priority to ensure the page is not missed.  The 

Priority Talk Group ID Option

 

setting must be enabled.  

NOTE:

 If the P25 System does not support TGID Priority one can still listen to multiple TGIDs, but it is 

possible a page will be missed. 

Summary of Contents for G4

Page 1: ...h Centers will patch analog VHF UHF Channel traffic to a P25 TGID so Portable and Mobile users can hear these transmissions In such applications adopting to QCII over P25 paging should be straightforw...

Page 2: ...Page 2 Figure 1...

Page 3: ...Page 3 Figure 2...

Page 4: ...Take into consideration if there is too much traffic on a currently used TGID it may delay the sending of a QCII page c What 2 Tone Coding Plan is going to be used The answer to the above question dep...

Page 5: ...to dispatch viii A suggestion is one use the standard Motorola 2 Tone Groups to create the above IDs keeping in mind the one to one relationship described in paragraph 3 c e Once the above steps are...

Page 6: ...and Channel Setting In Tab D 5 there are several new settings and a new Talk Group List Figures 5 9 represent one Selector Knob setting and each new setting and the Talk Group List will be explained i...

Page 7: ...Page 7 Figure 7 Figure 8...

Page 8: ...back to stand by mode awaiting a QCII page c Selective Manual Reset Same as the above except one must depress the pager s Reset Key Button to cause the pager to return to the stand by mode d Monitor...

Page 9: ...il it detects a programmed QCII ID and stores the paging voice message After the voice message the pager goes to stand by mode awaiting a new page However if a TGID is assigned to either Table that is...

Page 10: ...nd if detected will alert and store the message 3 Sub Group Monitor Manual Alternative Setting Disabled N A No traffic on the QCII associated TGID is heard unless QCII ID is detected If a non paging T...

Page 11: ...Reset must be selected d Delay N Function To ensure the received voice message is stored this must be enabled e Delay N Timer This setting works in tandem with the Delay N Function The value selected...

Page 12: ...Page 12 Figure 1A Figure 2A...

Page 13: ...Page 13 Figure 3A Figure 4A...

Page 14: ...continue to monitor all transmissions to the selected TGID Any non QCII transmissions on the selected TGID are not stored To configure the G4 5 for this behavior follow the same procedure for Selecti...

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