Station Management: Brings up the tracker Station Manager dialog box. For details see the "Adding and Removing Stations" topic.

Initialize: This command initializes encoders and internal components of the laser tracker. This command is automatically called when PC-DMIS first connects to the Laser Tracker (emScon) controller once the tracker is warmed up. The tracker goes through a series of movements to verify functionality.

Go Birdbath: The Leica Tracker points the laser to the BirdBath position. The beam is 'attached' to the reflector in the BirdBath and the interferometer distance is set to the known BirdBath distance. This command is especially important for LT series trackers without integrated ADM. For such trackers, there is no other way to set the interferometer distance.

With the laser pointed at the BirdBath position, this provides a known and convenient location at which you can recapture the beam. This may be necessary if the beam to the Reflector has been broken.

Go 6DoF 0 Position: The Leica Tracker points the laser in the opposite direction of the BirdBath position to the 6DoF 0 position. This provides a known and convenient location at which you can recapture the beam with the T-Probe.

Find: Searches for a reflector or T-Probe at the current laser position. The find function is performed based upon the Search Settings provided in the "Sensor Configuration tab".

Release Motors: Releases the horizontal and vertical tracker head motors in order to allow manual tracker head movement.

Laser ON/OFF: Toggles the laser to be on or off.

Important: Turning the laser on again requires about 20 minutes until it stabilizes!

Nivel: See "Nivel Commands".

Probe Comp ON/OFF: When the probe compensation is "on", PC-DMIS will compensate by the radius of the T-Probe tip or the reflector sphere. Consider turning probe compensation "off" when measuring points for a bundle alignment to measure the center of the reflector or if design data is already offset compensated.

Stable Probing ON/OFF: When stable probing is "on", PC-DMIS will automatically trigger a hit if you leave a reflector in a position for a specified time. This allows for hits to be taken, without using a remote control or interacting directly with the computer.

PowerLock ON/OFF: This turns the PowerLock functionality on or off. When turned on, the tracker's laser beam can very quickly re-lock on the device without needing you to catch the beam manually. If you break the laser beam, simply point the reflector or other supported T-product measuring device at the tracker, and the tracker immediately catches the beam for you. This is usually very helpful while you are relatively close to the tracker. If you are working far away from the tracker, you may want to turn off PowerLock because the field of view is so large that the laser always locks on even if that isn't what you want. In addition, multiple reflectors in the field of view could confuse the tracker and cause problems. This icon will be disabled for trackers that do not support the PowerLock functionality.

Insert Tracker Command: Determines whether or not PC-DMIS inserts a command into the Edit window when you select to perform a Tracker operation from the Tracker menu or Tracker Operations toolbar. If this menu item is enabled, a check mark appears next to it. You can also toggle this on or off by using the Insert a tracker command icon from the Tracker Operations toolbar.

Station Management: Brings up the tracker Station Manager dialog box. For details see the "Adding and Removing Stations" topic.

Tracker Pilot: See the "Tracker Pilot Commands" topic.

Initialize: This command initializes encoders and internal components of the laser tracker. This command is automatically called when PC-DMIS first connects to the Laser Tracker controller once the tracker is warmed up. The tracker goes through a series of movements to verify functionality.

Go 0 Position: This moves the tracker to the zero position. This is a user-defined setting located in the Machine Options dialog box (Edit | Preferences | Machine Interface). (Find out where in the dialog)

Find: Searches for a reflector or T-Probe at the current laser position. The find function is performed based upon the Search Settings provided in the "Sensor Configuration tab".

Change Face: This rotates the tracker head and camera by 180 degrees. The final target position will be the same as it was before the command was issued, except that now the optics are inverted.

Compensator On/Off: This turns the compensator on or off. The compensator adjusts the measurements taken by the device in order to level them to the gravity vector calculated on the machine. This can be helpful when all measurements need to be referenced off of the level of the ground.

Release Motors: Releases the horizontal and vertical tracker head motors in order to allow manual tracker head movement.

Probe Comp ON/OFF: When the probe compensation is "on", PC-DMIS will compensate by the radius of the T-Probe tip or the reflector sphere. Consider turning probe compensation "off" when measuring points for a bundle alignment to measure the center of the reflector or if design data is already offset compensated.

Stable Probing ON/OFF: When stable probing is "on", PC-DMIS will automatically trigger a hit if you leave a reflector in a position for a specified time. This is set from the Probing tab on the Parameter Settings dialog box (F10). It is only available if you are running as a tracker. This allows for hits to be taken, without using a remote control or interacting directly with the computer.

PowerLock ON/OFF: This turns the PowerLock functionality on or off. When turned on, the tracker's laser beam can very quickly re-lock on the device without needing you to catch the beam manually. If you break the laser beam, simply point the reflector or other supported T-product measuring device at the tracker, and the tracker immediately catches the beam for you. This is usually very helpful while you are relatively close to the tracker. If you are working far away from the tracker, you may want to turn off PowerLock because the field of view is so large that the laser always locks on even if that isn't what you want. In addition, multiple reflectors in the field of view could confuse the tracker and cause problems. This icon will be disabled for trackers that do not support the PowerLock functionality.

Insert Tracker Command: Determines whether or not PC-DMIS inserts a command into the Edit window when you select to perform a Tracker operation from the Tracker menu or Tracker Operations toolbar. If this menu item is enabled, a check mark appears next to it. You can also toggle this on or off by using the Insert a tracker command icon from the Tracker Operations toolbar.

Current Help System: PC-DMIS Portable (View Core Help)

### Tracker Menu

Tracker Menu for 6dof Trackers

Tracker Menu for 3D Trackers