Switch settings for printed circuit packs 2-86
August 2006
08.01
NTP 297-3601-316
For Generic 602.20
For this type of ringing, the appropriate multiparty line ringing type defined in Overlay
CNFG (CP) in response to prompt MPRT, is MFR2 (see NTP 297-3601-311, Data
Modification Manual).
Settings: 1 = ON, 0 = OFF, - = NOT APPLICABLE. Ignore 0 and 1 stenciled on the circuit
board; use the ON position stenciled on the DIP switches. For the NT6X30CA, switch 8
must be set to the on position.
The frequencies 16 Hz and 20 Hz cannot be used at the same time.
30
120
Multifrequency (-)
1
1
0
0
1
0
1
-
42
100
Multifrequency (-)
1
1
1
1
1
1
0
-
42
115
Multifrequency (-)
1
0
1
1
1
1
0
-
42
130
Multifrequency (-)
1
1
0
1
1
1
0
-
54
110
Multifrequency (-)
1
1
1
1
0
1
0
-
54
125
Multifrequency (-)
1
0
1
1
0
1
0
-
54
140
Multifrequency (-)
1
1
0
1
0
1
0
-
66
125
Multifrequency (-)
1
1
1
1
1
0
0
-
66
140
Multifrequency (-)
1
0
1
1
1
0
0
-
66
155
Multifrequency (-)
1
1
0
1
1
0
0
-
Table 2-CF:
NT6X30 Ringing Generator pack - S1, S2, S3, and S4 switch settings for U.S. Bell standard
harmonic frequency ringing
Frequency
(Hz)
Volts (ac)
Type of Ringing
2
3
4
5
6
7
8
16 2/3
90
Multifrequency (-)
1
1
1
1
0
1
1
-
16 2/3
105
Multifrequency (-)
1
0
1
1
0
1
1
-
16 2/3
120
Multifrequency (-)
1
1
0
1
0
1
1
-
25
95
Multifrequency (-)
1
1
1
1
1
0
1
-
25
110
Multifrequency (-)
1
0
1
1
1
0
1
-
25
120
Multifrequency (-)
1
1
0
1
1
0
1
-
33 1/3
100
Multifrequency (-)
1
1
1
1
0
0
1
-
33 1/3
115
Multifrequency (-)
1
0
1
1
0
0
1
-
33 1/3
130
Multifrequency (-)
1
1
0
1
0
0
1
-
50
110
Multifrequency (-)
1
1
1
0
1
1
0
-
50
125
Multifrequency (-)
1
0
1
0
1
1
0
-
50
140
Multifrequency (-)
1
1
0
0
1
1
0
-
66 2/3
125
Multifrequency (-)
1
1
1
0
1
0
0
-
Table 2-CE:
(Continued)
NT6X30 Ringing Generator pack - S1, S2, S3, and S4 switch settings for U.S. Bell standard
synchromonic frequency ringing
Frequency
(Hz)
Volts (ac)
Type of Ringing
Switches
1
2
3
4
5
6
7
8
Содержание BayStack 600 Series
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