18
6 Operating and display elements
³
¹
²
⁴
⁵
1 and 2:
LEDs
Without function
3: TFT display
• Display of the current process values (volumetric flow quantity, temperature, pressure,
totaliser)
• Display of the parameters and parameter values
4: [▲] and [▼] buttons
• Select parameter
• Change parameter value (hold button pressed)
• Change of the display unit in the normal operating mode (RUN mode)
• Lock / Unlock (buttons pressed simultaneously > 10 seconds)
5: [
●
] = Enter button
• Change from the RUN mode to the main menu
• Change to the setting mode
• Acknowledge the set parameter value
Display illumination:
• unit temperature > 70°C: brightness automatically reduced�
•
unit temperature ≥ 100°C: display automatically switched off.
