ND-70185 (E)
CHAPTER 4
Page 35
Revision 3.0
INSTALLATION
Key Setting on Circuit Cards
2.3 PA-24DTR (DTI)
There are two types of the PA-24DTR (DTI) card as shown below. Refer to
Figure 4-6
and
Table 4-4
to set
each switch to the proper positions.
Figure 4-6 Switch Locations on DTI (PA-24DTR) Card
Table 4-4 Switch Setting Patterns for the DTI Card
SWITCH NAME
SWITCH
NUMBER
SETTING
STANDARD
SETTING
MEANING
MB
UP
Circuit card make busy
DOWN
×
Circuit card make busy cancel
SW13B
0
ON
Internal Loopback: Set
OFF
×
Internal Loopback: Cancel
1
ON
External Loopback: Set
OFF
×
External Loopback: Cancel
2
ON
Payload Loopback: Set
OFF
×
Payload Loopback: Cancel
3
ON
All Channel Make Busy: Set
Note
OFF
×
All Channel Make Busy: Cancel
Note:
Dots printed in DIP switches represent the standard settings.
1 2 3 4
OFF
1 2 3 4
OFF
1 2 3 4 5 6 7 8
OFF
1 2 3 4 5 6 7 8
OFF
1 2 3 4 5 6 7 8
OFF
1 2 3 4 5 6 7
OFF
1
2
3
4
OFF
1
2
3
4
OFF
1
2
3
4
5
6
7
8
OFF
1
2
3
4
5
6
7
8
OFF
1
2
3
4
5
6
7
8
OFF
1
2
3
4
5
6
7
8
OFF
SW4D
SW5D
SW6C
SW39
SW58
SW25
OPE
N-OPE
MB
SW13B
PCM
FRM
BER
RMT
AIS
BL23
BL00
CN2
ATTENTION
Contents
Static Sensitive
Handling
Precautions Required
DTI (PA-24DTR) Card
0
1
2
3
