Nitsuko 1232 - Tone Interval Indication (SLT)

¾ 2-17 ¾
Audible Indication
2. Tone Interval Indication (SLT)
Category Interval (sec) Location
SLT Local Dial Tone 1
400 Hz
(#78-B=0)
SLT Local Dial Tone 2
400 Hz
(#78-B=1)
SLT Local Busy tone 400 Hz
Hold Transfer to Busy SLT 400 Hz
Break-In Start Tone 400 Hz
Break-In Notification Tone 400 Hz
MW SLT Dial Tone
(When SLT is Set MW)
400 Hz
DISA SLT Dial Tone 1
400 Hz
(#78-B=0)
DISA SLT Dial Tone 2
400 Hz
(#78-B=1)
SLT Ringer 1
(Trunk Calls/Doorphone Calls)
(TX-Z 308/824)
16 Hz
SLT Ringer 1
Trunk Calls/Doorphone Calls)
(TX-Z 1232/2464)
16 Hz