Ranger HRC™ operator´s manual – Functions and features
Publ. No. TM 614 006 699 Rev B – ENGLISH (EN) – Oct 30. 2008 23
the autoscan from the currently selected autoscan point (if the scan was
previously stopped or if the operator has used the LEFT/RIGHT buttons
to step through the different positions). When AUTOSCAN mode is ente-
red from the menu system, autoscanning will start with the rst autoscan
point in the current autoscan list. If no autoscan points have been de-
ned, it is not possible to enter AUTOSCAN mode.
When the system is in AUTOSCAN mode, “Autoscan” is displayed in the
upper left corner of the monitor.
5.1.3 PARK mode
In the PARK mode, the system is parked either in the home position or in
the mechanical home position.
The home position is dened by the operator. It can for example be true
north, which is obtained with a calibration of the Digital Magnetic Com-
pass DMC), or a specic target, such as a gateway or an entrance door.
For instructions on how to dene the home position, see section 10.3.
When the system is in the mechanical home position, the cameras and
sensors are directed straight forwards. This position is recommended be-
fore the system is turned off.
When the PRK button is pressed > 1 second, the system is sent to the
mechanical home position, the lens cover of the IR camera is closed and
PARK mode is entered.
When the PRK button is pressed < 1 second, the system is sent to the
home position. If the PRK button is pressed < 1 second again when the
system is in home position, the lens cover of the IR camera is closed and
PARK mode will be entered.
PARK mode can also be entered from the menu system. The Park pan/tilt
feature in the Pan/Tilt menu sends the system to the home position. If
the Park pan/tilt feature is selected a second time when the system is in
home position, the lens cover is closed and PARK mode is entered
When the system is in PARK mode, “Parked” is displayed in the center of
the monitor.