Dtmf Output Test - Muratec F-315 Field Engineering Manual

3.15.3 DTMF Output Test

The DTMF output test permits the unit's DTMF tones to be monitored.
Note: To monitor the tones, an external monitoring device must be connected to the telephone line jack.
1. Press <Menu>, <*>, <1>, <2>.
LINE1
2. Select the line you want to test by pressing < > or < > and press <Enter>.
If the optional second phone line is not attached, you can only test line1.
3. Select Tonal by pressing < > or < > and press <Enter>.
DTMF
4. Use < > or < > to select your desired tonal DTMF tone, then press <Enter>.
0
Refer to the table below.
Note: It may take several moments for output signal to change.
Display
0
DTMF0 (941 Hz
1 DTMF1 (697 Hz
2
DTMF2 (697 Hz
3 DTMF3 (697 Hz
4
DTMF4 (770 Hz
5 DTMF5 (770 Hz
6 DTMF6 (770 Hz
7 DTMF7 (852 Hz
8 DTMF8 (852 Hz
9 DTMF9 (852 Hz
AST DTMF6* (941 Hz
SHARP DTMF# (941 Hz
5. To stop outputting the DTMF tone, press <Stop>.
6. To select another DTMF tone, repeat steps 3–4.
Otherwise, proceed to step 6.
7. To exit the DTMF output test, press <Menu>.
8 . Press <Menu> again to return to standby mode.
/ /Enter
/ /Enter
/ /Enter
Signal
1336 Hz)
1209 Hz)
1336 Hz)
1477 Hz)
1209 Hz)
1336 Hz)
1477 Hz)
1209 Hz)
1336 Hz)
1477 Hz)
1209 Hz)
1477 Hz)
3-136
Display
ROW1 ROW1 (697 Hz)
ROW2 ROW2 (770 Hz)
ROW3 ROW3 (852 Hz)
ROW4 ROW4 (941 Hz)
COL1 COL1 (1209 Hz)
COL2 COL2 (1336 Hz)
COL3 COL3 (1447 Hz)
COL4 COL4 (1633 Hz)
Signal