Filter
Top Products
Getting Started 19Chapter 1
Figure 1-6 shows some examples of single- and multiple-module switchbox
arrangements.For the multiple-module switchbox (top figure), the channel
address (channel_list) has the form (@ccnn) where cc = card number and
nn = channel number. For example, channel 45 on card number 02 is
addressed by (@245).
The multiple- and single-module switchbox (bottom figure), has two
switchboxes: a multiple-module switchbox at logical address 120 and a
single-module switchbox at address 48. The single-module switchbox has
channel addresses of the form (@1nn). Its card number is 1.
Figure 1-6. Typical Switchbox Arrangements
Channel Addresses: 1nn, 2nn, 3nn, etc. where
nn is the channel number
Channel Addresses: 1nn, 2nn, 3nn, 4nn, 5nn, etc. where
05
MULTIPLE- and SINGLE-MODULE SWITCHBOXES
MULTIPLE-MODULE SWITCHBOX
Card Number
M
u
l
t
i
m
e
t
e
r
L
a
d
d
r
=
2
4
C
o
m
m
a
n
d
M
o
d
u
l
e
S
w
i
t
c
h
L
a
d
d
r
=
1
2
1
S
w
i
t
c
h
L
a
d
d
r
=
1
2
0
01 02
Card Number
S
w
i
t
c
h
L
a
d
d
r
=
1
2
4
S
w
i
t
c
h
L
a
d
d
r
=
1
2
1
S
w
i
t
c
h
L
a
d
d
r
=
1
2
2
S
w
i
t
c
h
L
a
d
d
r
=
1
2
3
S
w
i
t
c
h
L
a
d
d
r
=
1
2
0
C
o
m
m
a
n
d
M
o
d
u
l
e
0201 03 04
(Valid Numbers = 01-99)
nn is the channel number
S
w
i
t
c
h
L
a
d
d
r
=
4
8
S
w
i
t
c
h
L
a
d
d
r
=
1
2
2
03
(Valid Numbers = 01-99)