Motorola MT2000 用户手册

Phone Dialing
This field sets the dial operation of the phone option.

The dialing options are:

Immediate Live - Connects when entering phone mode, live dial.
Immediate Buffered - Connects when entering phone mode, buffered dial.
Delayed Buffered - Connects when PTT is pressed, buffered dial.

Immediate access and delayed access both automatically connect the radio to the system. Immediate access
connects when entering phone mode while delayed access connects when the PTT is pressed.

Buffered dialing lets the user put the phone number in the radio then push PTT to send the phone number. Live
dialing lets the user enter the numbers while transmitting.

Digit Hangtime (ms)
This field specifies the amount of time the radio continues transmitting after completion of a DTMF digit
transmission.  Range is 25 to 6375 ms. in 25 ms. increments.  Factory default is 1 second (1000 ms).

Initial Delay (ms)
This field allows you to select the length of time the carrier is transmitted before starting to transmit DTMF digits.
Valid selections are 0 to 6375 ms. in 25 ms. increments.  Factory default is 250 ms.

Digit Duration (ms)
This field allows you to select the length of time that the DTMF digit will be transmitted. Valid selections are 25 to
6375 ms by 25 ms increments. Factory default is 150 ms.

Interdigit Delay (ms)
This field allows you to select the delay time between DTMF digits in a DTMF digit transmission sequence.  Valid
selections are 0 to 6375 ms and may be selected by 25 ms increments.  Factory default is 100  ms.

DTMF Pause Time (ms)
Valid selections are 500 to 4000 ms and may be selected in 500 ms increments.  Factory default is 1000  ms.
This is the length of the DTMF Pause Timer.