Comtest Networks MTAS-192 METALLIC TEST ACCESS SYSTEM - Manual (Page 49)

CT-IG-MTAS192-2008-v1_8.doc Comtest Networks
MTAS-192
June 2006 Installation Guide 43
MTAS Control Card Shelf Address DIP Switch Settings
Table 15: MTAS Control Card Shelf Address DIP Switch Settings
Physical Setting Binary ID
MTAS Shelf #1 #2 #3 #4 8 4 2 1
MTAS-CM master Down Down Down Down 0 0 0 0
MTAS-CS slave #1 Down Down Down Up 0 0 0 1
MTAS-CS slave #2 Down Down Up Down 0 0 1 0
MTAS-CS slave #3 Down Down Up Up 0 0 1 1
MTAS-CS slave #4 Down Up Down Down 0 1 0 0
MTAS-CS slave #5 Down Up Down Up 0 1 0 1
MTAS-CS slave #6 Down Up Up Down 0 1 1 0
MTAS-CS slave #7 Down Up Up Up 0 1 1 1
MTAS-CS slave #8 Up Down Down Down 1 0 0 0
MTAS-CS slave #9 Up Down Down Up 1 0 0 1
MTAS-CS slave #10 Up Down Up Down 1 0 1 0
MTAS-CS slave #11 Up Down Up Up 1 0 1 1
The DIP switch settings may be verified by physical inspection or by viewing the slave
card faceplate Binary ID LEDs.
If DIP switch settings are duplicated in the daisy chain, between master and slave, or
between two slaves, these cards will go into alarm.
NOTE: For DIP switch settings, a logical 0 is represented by having the DIP switch in
the DOWN position. A logical 1 is represented by having the DIP switch in the UP
position. Please refer to Figure 18: MTAS-CM (Control Master) DIP Switch Location
and Figure 19: MTAS-CS (Control Slave) DIP Switch Location.