NEC SL 1000 - Ring Cycle Setup; Table 2-5 Ringing Cycles

Program 20 : System Option Setup
20-15 : Ring Cycle Setup
Level:
IN
Description
Use Program 20-15 : Ring Cycle Setup to define the ringing cycles for each ring type.
Input Data
Item
No.
Item Input Data Default
01 Incoming Signal Type : Normal In-
coming Call on Trunk
Ringing Cycle Number : 1 ~ 13 3
02 Incoming Signal Type : PBX, CES
Incoming Call
Ringing Cycle Number : 1 ~ 13 8
03 Incoming Signal Type : Incoming
Internal Call
Ringing Cycle Number : 1 ~ 13 8
04 Incoming Signal Type : DID/
DISA/VRS
Ringing Cycle Number : 1 ~ 13 8
05 Incoming Signal Type : DID/DDI Ringing Cycle Number : 1 ~ 13 8
06 Incoming Signal Type : Dial-In in
the E&M Tie Line
Ringing Cycle Number : 1 ~ 13 8
07 Incoming Signal Type : Door Box
Ringing for SLT
Ringing Cycle Number : 1 ~ 13 2
08 Incoming Signal Type : Virtual Ex-
tension Ring
Ringing Cycle Number : 1 ~ 13 8
09 Incoming Signal Type : Callback Ringing Cycle Number : 1 ~ 13 4
10 Incoming Signal Type : Alarm for
SLT
Ringing Cycle Number : 1 ~ 13 5
11 Incoming Signal Type : VRS Wait-
ing Message Incoming Call
Ringing Cycle Number : 1 ~ 13 6
Table 2-5 Ringing Cycles
Number
Ringing Cycle
1 On
2 On : 2.0 / Off : 4.0
3 On : 1.0 / Off : 2.0
4 On : 0.5 / Off : 0.5
5 On : 0.25 / Off : 0.25
6 On : 0.5 / Off : 0.5 / On : 0.5 / Off : 1.5
7 On : 0.25 / Off : 0.25 / On : 0.25 / Off : 5.25
8 On : 0.375 / Off : 0.25 / On : 0.375 / Off : 2.0
9 On : 0.25 / Off : 0.125 / On : 0.25 / Off : 0.125 / On : 0.25 / Off : 2.0
10 On : 1.0 / Off : 4.0
ISSUE 3.01 SL1000/SL1100
Programming Manual 2-201
Program
20