American Dynamics SpeedDome Ultra Installation And Service Manual page 36

11. If required, use the dome's address switches
to set the dome's special features (Figure 2-
20).
Figure 2-20. Address switches and special
feature settings
SW3
SW2 SW1
MSB
LSB
0 9 0 9 0 9
12. Attach the dome to the base (Figure 2-21).
Align the target on the cap of the dome with the
target on the I/O board, then mate the dome to the
base and turn it clockwise until you hear a click. Set-
tings selected in Step 11 will then be placed into
dome memory.
Note: If using the install/removal tool to attach/
detach the dome, see "Using the Install/Removal
Tool" on page 3-22 for instructions.
Figure 2-21. Attaching the dome to its base
AGC Line Lock and
Alarm Contact Setup
AGC Enable/Disable
918 (enable AGC)
919 (disable AGC)
Line Lock Enable/Disable
920 (enable line lock)
921 (disable line lock)
Alarm Contacts
922 (normally open)
923 (normally closed)
SPEEDDOME ULTRA
INDOOR DOME INSTALLATION
13. Detach the dome and reset the rotary
switches for the dome address.
The dome address can be set from 000 to 999.
14. Reattach the dome.
Settings selected in step 13 will then be placed
into dome memory.
This time, the dome will immediately
begin its "homing" routine.
2-19