18 Settings
FLUXUS F501 18.4 Contrast settings
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UMFLUXUS_F501V1-3EN, 2020-06-30
18.3.5 Removing all materials/fluids from the scroll list
• Select Remove all to remove all materials/fluids from the scroll list.
• Press ENTER. User defined materials/fluids will not be removed.
18.4 Contrast settings
• Select the menu item Special Funct.\SYSTEM settings\Miscellaneous.
• Press ENTER.
• Select the menu item Special Funct.\SYSTEM settings\Miscellaneous to set the display contrast of the transmitter.
The display contrast is adjusted with the following keys:
• Press ENTER.
It is possible to reset the display to medium contrast by means of a HotCode.
• Enter the HotCode 555000, see section 8.4.
18.5 Program code
A running measurement can be protected against inadvertent intervention by a program code.
If a program code has been defined, it will be requested in case of any intervention in the measurement (a command or
key BRK).
18.5.1 Defining a program code
• Select the menu item Special Funct.\Program code.
• Press ENTER.
• Enter a program code with max. 6 digits.
• Press ENTER.
An error message will be displayed if a reserved number has been entered (e.g., a HotCode for language selection).
A program code will remain valid as long as:
• no other valid program code is entered or
• the program code is not deactivated
Special Funct.\...\Material list\user\Remove all
Special Funct.\SYSTEM settings\Miscellaneous
Special Funct.\SYSTEM settings\Miscellaneous\SETUP DISPLAY
increases the contrast
reduces the contrast
Notice!
After an initialization of the transmitter, the display is reset to medium contrast.
Special Funct.\Program code
Notice!
Do not forget the program code!
INVALID CODE !
909049