Q150T Sample Preparation System10473 - Issue 5 20 Q150T - Instruction Manual3.3 System SettingsThe operation of the Q150T is controlled by its profile parameters. However, there areseveral system parameters, which can be changed without altering the profile. A system-set parameter overrides the corresponding setting specified in the active profile. You canmake the new setting apply just to runs using the active profile or to all runs, irrespectiveof the choice of profile.To change a system parameter:1. Open Profile Editor: from the standby screen, tap on the Edit Profile button orchoose Edit | Profiles from the menu bar.2. Tap on the + sign to the left of the currently active profile (see Figure 3-5 - left).Figure 3-5. Listing system properties for a profile3. Tap on System. System Property Editor is displayed (see Figure 3-5 - right).4. You are prompted to confirm whether the changes are to be applied to runs usingthis profile only or to all runs. Tap on the Yes button to apply changes to the activeprofile only, or No to apply the change to all runs.Figure 3-6. Changing the Stage Rotate system property5. Tap on the value of the system property you want to change (in this case, StageRotate). Amend the setting as required and confirm the change by tapping on theOK button. Tap on the Cancel button to cancel any change (see Figure 3-6).6. Altered system parameters are shown with blue text.7. Tap on the OK button to exit the System Property Editor.
