OVERVIEW
DSS/BLF
As an example,
Figure 1-6
can be wired to Port 1. The DSS/BLF mode can only use an even-numbered level.
•
Only even-numbered level is applicable to the DSS/BLF mode.
•
When a DSS/BLF is assigned to LV 0, the subsequent port, in this instance LV 1, must be retained for
programming the DSS keys on the DSS/BLF console.
E L C
L V
7
6
5
4
3
2
2 n +1
1
2 n
0
CHAPTER 1
Page 8
Revision 1.0
shows a DSS/BLF connected to Port 0 on an ELC card. In this instance, no terminal
No terminal can be wired to this port when a DSS/BLF is assigned to
Port 0.
Figure 1-6 Port Designation for DSS/BLF Mode
ND-70684 (E)
0 0
0 1
0 2
0 3
0 4
0 5
0 6
0 7
0 8
0 9
1 0
11
1 2
1 3
1 4
1 5
1 6
1 7
1 8
1 9
2 0
2 1
2 2
2 3
2 4
2 5
2 6
2 7
2 8
2 9
3 0
3 1
3 2
3 3
3 4
3 5
3 6
3 7
3 8
3 9
4 0
4 1
4 2
4 3
4 4
4 5
4 6
4 7
4 8
4 9
5 0
5 1
5 2
5 3
5 4
5 5
5 6
5 7
5 8
5 9
DSS/BLF