Siemens MC55 AT manual Typenum, Volumenum

Parameter Description

<type>(num)

Type of ring tone. You have a choice of 7 different ring tones and melodies. All will be played from the audio output selected with the AT^SNFS command. <type>=0 is only intended for muting.

0	Mutes the currently played tone immediately.
1	Sequence 1
2	Sequence 2
3(D)	Sequence 3
4	Sequence 4
5	Sequence 5
6	Sequence 6
7	Sequence 7

<volume>(num)

Volume of ring tone, varies from low to high

0(D)	Mute
1	Very low
2	Identical with 1
3	Low
4	Identical with 3
5	Middle
6	Identical with 5
7	High

<status>(num)

Status of test ringing. Indicates whether or not a melody is currently being played back for testing

0	Switched off
1	Switched on

Notes

•Before first using ring tones note that the following settings apply:

We have chosen to let you decide your own preferences when you start using ring tones. Therefore, factory setting is AT^SRTC=3,0,0 (ring tones are muted). To activate ring tones for the very first time, first enter the write command and simply change the volume. After applying a firmware update the volume and type selected before the firmware update will be preserved.

•The test ringing signal cannot be activated while an MTC is ringing (ERROR).

•If an MTC arrives during test playback, test ringing will be deactivated and "normal" ringing reactivated (RING). Likewise, an MOC will also stop test ringing.

•If no optional parameter is entered, the old value will be kept.

MC55_ATC_V04.00	Page 425 of 475	3/17/06
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