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Pelco Manual C1498M-B (7/99) 17
LIMIT STOPS
The two types of limit stop are manual and scan. When manual limit stops are set, a manual
(joystick) pan operation stops when a limit is reached. When scan limit stops are set, the
dome reverses direction during random, frame, and auto scanning when a limit stop is
reached. Software controls limit stops. To set limit stops:
1. Turn on limit stop mode.
2. Program the limit stops.
Turning Limit Stops On or Off
To change the limit stop mode:
1. On the main menu, move the joystick up or down to position the cursor (>) beside Other.
2. Press the Iris Open button to enter the Other submenu.
3. Move the joystick up or down to position the cursor beside Limit Stops.
4. Press the Iris Open button. The cursor moves to the right beside the word On or Off.
5. Move the joystick up or down to toggle between On and Off.
6. SELECT – Press the Iris Open button to select your choice.
CANCEL– Press the Iris Close button if you do not want to change the setting.
Programming Limit Stops
MANUAL LIMIT STOPS
Refer to the documentation for your control system for programming presets, then do the
following:
1. Make sure limit stops are turned ON (refer to the
Limit Stops
section), then exit the menu.
2. Push the joystick left until you reach the limit you want the camera to go to on the left.
3. Program preset 90 (23).
4. Push the stick right to the limit you want the camera to go to on the right.
5. Program preset 91 (24).
Setting presets 90 (23) and 91 (24) to the same point disables manual limit stops.
SCAN LIMIT STOPS
Refer to the documentation for your control system for programming presets, then do the
following:
1. Make sure limit stops are turned ON (refer to the
Limit Stops
section), then exit the menu.
2. Push the joystick left until you reach the limit you want the camera to go to on the left.
3. Program preset 92 (25).
4. Push the joystick right to the limit you want the camera to go to on the right.
5. Program preset 93 (26).
Setting presets 92 (25) and 93 (26) to the same point disables scan limit stops.
PARK TIME MINUTES
This feature parks the dome at preset 1 after a programmed number of minutes of control
inactivity. You can set the time from 1 to 720 minutes (12 hours). Setting the time to zero
disables this feature. To change the park time:
1. On the main menu, move the joystick up or down to position the cursor (>) beside Other.
2. Press the Iris Open button to enter the Other submenu.
3. Move the joystick up or down to position the cursor beside Park Time Minutes.
4. Press the Iris Open button. The cursor moves to the right beside the current park time.
5. Move the joystick up or down to change the park time.
6. SELECT – Press the Iris Open button to select your choice.
CANCEL – Press the Iris Close button if you do not want to change the setting.
SCAN SPEED
Scan speed is adjustable from 1-40 degrees per second, and occurs in three scan modes:
auto, random, and frame. To change the scan speed:
1. On the main menu, move the joystick up or down to position the cursor (>) beside Other.
2. Press the Iris Open button to enter the Other submenu.
NOTE:
Programming
preset 90 (23) disables the
manual limit stops until
preset 91 (24) is set.
NOTE:
On power-up, the
auto scan tilt angle will be
whatever angle the camera
was at when the right scan
limit was set.
NOTE
: Preset 1 must be
programmed for the dome to
park.