Nortel Networks 311 User Manual
QPC551 Radio Paging Trunk card
113
Table 55
QPC550 vintage B-software control for 2dB pad
QPC550 vintage B-software control for 2dB pad
2 dB pad control
H/W
Device
location
Device
designation
Unit
number
Switch
number
(pad in)
(pad out)
1
on
off
1
2
off
off
3
off
off
F38
S1.0/1
0
4
on
off
1
on
off
3
2
off
off
3
off
off
F1
S1.2/3
2
4
on
off
QPC551 Radio Paging Trunk card
Signal duration on the 18-pair faceplate
S1 (F33)
1
2
3
4
5
6
Binary value (.1 second)
1
2
4
8
16
32
Note: This switch determines the length of time a signal stays on the 18-pair data bus. The time is
set in binary to the nearest tenth second. For example, to keep data on the bus for 5 seconds, the
switch settings total 50 by closing S1.2, S1.5, and S1.6.
set in binary to the nearest tenth second. For example, to keep data on the bus for 5 seconds, the
switch settings total 50 by closing S1.2, S1.5, and S1.6.
Signal duration and pause time
S2 (G33)
1
2
3
4
5
6
7
Binary value (.1 second)
1
2
4
8
16
32
64
Note: This switch determines the time data must stay on the 18-pair data bus plus the pause time
between the removal of data and the reappearance of subsequent data. The time is set in binary to
the nearest tenth second. For example, to keep data on the bus for 5 seconds with a pause time of
3.2 seconds, the switch settings should total 82 by closing S2.2, S2.5, and S2.7.
between the removal of data and the reappearance of subsequent data. The time is set in binary to
the nearest tenth second. For example, to keep data on the bus for 5 seconds with a pause time of
3.2 seconds, the switch settings should total 82 by closing S2.2, S2.5, and S2.7.
Application
S3 (E2) S4 (F2)
Unit 0, Unit 1
Unit 0, Unit 1
1
2
Address
3
4
5
6
Address
3
4
5
6
Paging
0
off
off
off
off
8
off
off
off
on
single
on
1
on
off
off
off
9
on
off
off
on
multiple
off
2
off
on
off
off
10
off
on
off
on
3
on
on
off
off
11
on
on
off
on
Timer*
4
on
off
on
off
12
on
off
on
on
enabled
on
5
on
on
on
off
13
on
off
on
on
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311
01.04
Standard
Release 5.0
23 May 2008
Copyright © 2003-2008, Nortel Networks
.