Telex IP-223 - Manual (Page 74)

Setup Information
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Digit Duration Field
The Digit Duration field identifies the length of time, in ms, the digit tone is decoded when it is active for the signaling type
selected in the Tone Type drop down menu.
The range for this field is 0 to 100ms.
Interdigit Duration Field
The Interdigit Duration field identifies the length of time, in ms, between the digit tones for the signaling type selected in the
Tone Type drop down menu.
The range for this field is 0 to 100ms.
NOTE: Some radio systems require an extended first tone, to allow time to activate the receivers.
Pause Duration Field
The Pause Duration field identifies the length of time, in ms, allowed between received groups for the signaling type selected
in the Tone Type drop down menu.
The range for this field is 0 to 100ms.
Preamble Duration Field
The Preamble Duration field identifies the length of time, in ms, the first tone is sent for the signaling type selected in the
Tone Type drop down menu.
The range for this field is 0 to 100ms.
Group Digit Field
The Group Digit field identifies the group digit. The group digit is a wild card that represents any digit. Placing a group digit
within a filter allows any digit appearing at that location in the tone string to pass through the filter.
Field values can be 0 - 9 or A - F. The default is A.
Repeat Digit Field
The Repeat Digit field identifies the digit that separates two digits sent back to back. On occasion, radio system messages
require two of the same digits to be entered back to back. Use of repeat digits delimits tone duration ensuing continuous
transitions.
The default for this field is E.
ANI Decoder Field
The ANI Decoder # field labels the row of the ANI Call you are formatting.
ANI Call Type Drop Down Menu
The ANI Call Type drop down menu, shown in Figure 110, identifies the type of call for the ANI decoder number entered in
the ANI Call Format Field.
Available selections for this field are: Emergency, Group, Individual, or Status.