FRONT PANEL
PAGE 11
4. FRONT PANEL
The front panel of the B1290 is shown in Figure 5. The description of the front panel indicators will assist you in
verifying the correct operation of the unit.
Figure 5 ProTalk Plus Front Panel
Alarm LEDs
The Alarm LEDs light when the associated alarm input is in the alarm state. Unacknowledged alarms will be
flashing and any that have been acknowledged will be on solid.
Relay LEDs
The Relay LEDs light whenever the associated relay is on.
Voice
The Voice LED is on whenever the B1290 is recording or playing user messages. It flashes when vocabulary
messages are being played or when there is an error in the user voices.
Tone
The Tone LED is on for the duration of a transmitted DTMF digit or other generated tone. It will also be on when
call progress tones are detected on the phone line. It will flash once for each received or transmitted DTMF digit.
Hook
The Hook LED comes on whenever the B1290 goes off hook, to dial or answer the telephone. It will flash if a
phone port error is detected (no dial tone or other expected call progress signal). The hook LED will also flash
Содержание Plus B1290
Страница 1: ...Installation Operation Manual January 2022 Rev 2 04 ...
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Страница 19: ...OPERATION PAGE 15 ...
Страница 49: ...PROGRAMMING EXAMPLES PAGE 45 etc ...
Страница 60: ...PAGE 56 APPENDIX C PROGRAMMMING TREE Next ...
Страница 61: ...APPENDIX D MOUNTING PAGE 57 15 APPENDIX D MOUNTING Figure 9 Mounting Detail ...