Test Mode 7 (Dtmf Signal Generation) - Panasonic UF-E1 Service Manual

UF-E1
5.8.

Test Mode 7 (DTMF Signal Generation)

This test mode is used to check the DTMF (Dual Tone Multi Frequency) signal output.
The DTMF signal can be generated using the following procedure.
Step
1 Standby.
2 Press "FUNCTION".
3 Press "#", " ", "#", "#".
4 Press "7" and "START".
5a Select DTMF Signal by pressing dial button.
6a Press "START" to send DTMF Signal.
5b Press "STOP" to stop DTMF Signal.
6b Repeat Step 5a to 5b.
7 Press "STOP" twice to return to test mode standby.
Operation or Unit Condition
Number
0
1
2
3
4
5
6
7
8
9
*
#
DTMF Dual Tone Table
12-MAY 15:00
DEFERRED XMT?
TEST MODE (< >)
[0] 941&1336 OFF
[0] 941&1336 ON
[0] 941&1336 OFF
TEST MODE (< >)
DTMF Dual Tones
941 Hz + 1336 Hz
697 Hz + 1209 Hz
697 Hz + 1336 Hz
697 Hz + 1477 Hz
770 Hz + 1209 Hz
770 Hz + 1336 Hz
770 Hz + 1477 Hz
852 Hz + 1209 Hz
852 Hz + 1336 Hz
852 Hz + 1477 Hz
941 Hz + 1209 Hz
941 Hz + 1477 Hz
114
LCD Display