54
PRO SWITCHING SYSTEM
To Set the Configuration DIP Switches
1. Locate the DIP switch sets labeled DS7, DS6, and DS5 on the control card.
2. Use the DIP switch tables to set the DS7, DS6, and DS5 DIP switches. Tables 5-
1 through5-3 show the switch settings and provide notes that describe the
DIP switch functions.
Setting the Rack Address DIP Switches (DS4)
The rack address DIPswitches set the address that the management PC uses to
distinguish each rack.
Rack addresses can have any value between 0 and 255. However, each rate at a
site must have a unique rack address.
1. Locate the DIP switch sets labeled DS4 on the control card.
2. Use Table 5-4 to set the DS4 DIP switches. The table shows the switch settings
for each rack address.
NOTE
When assigning rack addresses, make sure that each rack at a site has
a unique address.
Setting the Password DIP Switches (DS3)
If you enabled the password DIPswitch (switch 1 on DS5), you must set the
password DIPswitches (DS3) to assign a numeric password to the rack. If you
disabled the password, skip this step.
The password DIPswitches set the password that the management PC must use
when communicating with the rack. The password can have any value between 0
and 255. However, each rack at a site must have the same password.
1. Locate the DIP switch sets labeled DS3 on the control card.
2. Use Table 5-4 to set the DS3 DIP switches. The table shows the switch settings
for each password.
Installing the Control Card
1. Insert the control card into the rightmost slot of the rack.
2. Secure the card in the rack by tightening the screws.