363-206-204
Powering, Verification, and Circuit Pack Installation
Issue 9 October 1998
4-7
Controller Packs
BBG5 (SYSCTL) Circuit Pack
1. The SYSCTL (BBG5) circuit pack (Releases 6 and 7) has four option
switches for assigning:
â–
Telemetry byte-oriented serial (TBOS) display number
â–
TBOS backup number
â–
Central office (CO) or remote terminal (RT) location
â–
Site address
â–
Shelf ID number
â–
Front access data rate
â–
Rear access data rate
â–
Alarm indication of power minor
â–
Shelf terminator selection.
NOTE
:
At the CO, the far-end telemetry closure number is dependent upon the CO
and RT site addresses. Unless otherwise specified, the CO site address
should be set for Site 7.
2. Set the SYSCTL circuit pack option switches as shown in Figure 4-7.
NOTE
:
In the absence of specified settings, the suggested SYSCTL option setting
guidelines are located in Table 4-2 (TBOS figure included).
3. Place, but do not fully install, the SYSCTL circuit pack into the shelf.
BBG8 (SYSCTL) Circuit Pack
1. The SYSCTL (BBG8) circuit pack (Releases 8, 9, 11 and 13) has two
option switches for assigning:
â–
Product Identification
â–
TBOS termination
NOTE
:
TBOS is not available in Release 13 software.
2. Set the SYSCTL circuit pack option switches as shown in Figure 4-8.