NEC SL1000 - Page 59

Program
Number
Program Name Default
80-03-03 DTMF Tone Receiver Setup - Min. Detect Level Type 1 = 10 (-20 dBm)
Type 2 = 15 (-25 dBm)
Type 3 = 10 (-20 dBm)
Type 4 = 10 (-20 dBm)
Type 5 = 10 (-20 dBm)
80-03-04 DTMF Tone Receiver Setup - Max. Detect Level Type 1 ~ 5 = 2 (-2 dBm)
80-03-05 DTMF Tone Receiver Setup - Forward Twist Level Type 1 ~ 5 = 5 (6 dBm)
80-03-06 DTMF Tone Receiver Setup - Backwards Twist Level Type 1 ~ 5 = 0 (1 dBm)
80-03-07 DTMF Tone Receiver Setup - ON Detect Time Type 1 ~ 5 = 1 (30 ms)
80-03-08 DTMF Tone Receiver Setup - OFF Detect Time Type 1 ~ 5 = 1 (30 ms)
Operation
To place a call using ARS:
1. At the Multiline Terminal, press Speaker key.
- OR -
At the Single Line Terminal, lift the handset.
You hear normal Intercom dial tone.
2. Dial 9.
You hear a second, “stutter” dial tone.
3. Dial the outside number.
If you hear another “stutter” dial tone, you must enter your extension ARS Authorization Code.
ISSUE 2.0 SL1000/SL1100
Features and Specifications Manual 1-49
A