Technical information

Technician’s Handbook
24
Card Settings
Control Resource Card Switch Settings
These switches determine which maintenance terminal
ports are active.
Figure 7: Control Resource Card
Table 5: Control Resource Card Switch Settings
Maintenance Data Output Switch settings
S1 S2 S3 S4
Control (or SX-2000 MICRO LIGHT),
peripheral, and DSU nodes (default)
closed closed not used not used
Control (or SX-2000 MICRO LIGHT) node only open open not used not used
Peripheral and DSU nodes only open closed not used not used
Control (or SX-2000 MICRO LIGHT) node only closed open not used not used