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Chapter 5: OPERATION
2. EmErGENcy BrOADcASTS
5-6
Step 1.
In general-purpose broadcast mode,
BGm is broadcast to the entire building
area.
Step 2.
A fire has broken out on 2f.
A sensor detects it and the connected
fire alarm system transmits a control
signal to the VX-2000's control Input.
The Emergency mode is activated, and
BGm play is interrupted. Emergency
broadcast pattern 3 is recalled, and the
Alert message (EV-1) is broadcast to
warn the people on 2f.
General-purpose
broadcast mode
[EV-1]
[EV-2]
Alert
message
(2F)
No
broadcasting
zone
GF
1F
2F
3F
BGM
Alert
BGM
BGM
BGM
GF
1F
2F
3F
Emergency activation
by the fire alarm system
Continued on next page
Содержание VP-2241
Страница 12: ...Chapter 1 Note...
Страница 17: ...Chapter 2 ProduCt desCriPtioNs...
Страница 41: ...3 1 Chapter 3 system oPeratioN outliNe...
Страница 56: ...Chapter 4 FuNCtioNs...
Страница 73: ...Chapter 5 oPeratioN...
Страница 112: ...Chapter 6 FloWCHart From system setuP to oPeratioN...
Страница 116: ...Chapter 7 PC soFtWare oFFliNe settiNGs...
Страница 179: ...Chapter 8 iNstallatioN aNd settiNG ProCedures HardWare...
Страница 223: ...Chapter 9 CoNNeCtioNs...
Страница 266: ...Chapter 10 PC oNliNe CHeCKs aNd adJustmeNts...
Страница 282: ...Chapter 11 otHer PC soFtWare FuNCtioNs...
Страница 292: ...Chapter 12 aPPeNdiX...
Страница 298: ...Chapter 13 sPeCiFiCatioNs...
Страница 328: ...url http www toa jp 201409...