1.5 Making Call FeaturesFeature Guide 931.5.4.4 Dial Type SelectionDescriptionThe dialling mode (rotary or tone) can be selected for each analogue trunk through system programmingregardless of the originating extension (under contract with the telephone company).There are the following modes:Conditions• Pulse to Tone ConversionIt is possible for an extension user to temporarily switch from Pulse mode to DTMF mode so that theuser can access special services such as computer-accessed long distance calling or voice mailservices. To switch to DTMF mode, wait for a preprogrammed time period (Default: five seconds) afterthe trunk is connected, or press . This feature works only on trunks set to Pulse mode. DTMF modecannot be changed to Pulse mode.• It is possible to select the pulse rate for a trunk port that has been set to Pulse mode. There are twopulse rates: Low (10 pps) and High (20 pps).• It is possible to assign the minimum duration of the DTMF signal sent to a trunk port that has been setto DTMF mode.Programming Manual ReferencesPC Programming Manual2.7.11 [1-1] Slot—LCO Port→ Dialling Mode→ DTMF Width→ Pulse Speed2.7.19 [1-1] Slot—T1 Port (KX-TDA100/KX-TDA200/KX-TDA600 only)→ CO Dial Mode→ DTMF Width→ CO Pulse Speed2.7.25 [1-1] Slot—E1 Port→ CO Dial Mode→ DTMF Width→ CO Pulse Speed2.7.28 [1-1] Slot—E&M Port (KX-TDA100/KX-TDA200/KX-TDA600 only)→ Dialling Mode→ DTMF Width→ CO Pulse Speed2.7.31 [1-1] Slot—DID PortMode DescriptionDTMF (Dual Tone Multi-Frequency)The dialling signal from an extension is converted to tone dialling.DTMF signals are transmitted to the trunk.Pulse Dial (Rotary) The dialling signal from an extension is converted to rotary dialling.Rotary pulses are transmitted to the trunk.
