Operation; Control And Display Elements - Grundfos Conex DIA-2 Instrucciones De Instalación Y Funcionamiento

11. Operation

11.1 Control and display elements

6
1 5
Fig. 25 Wall-mounted enclosure and control panel enclosure
Pos. Description
Control elements
Red alarm LED
1
• Flashes in case of faults or incorrect entries.
2 Display
Operating buttons
[OK] button
3 • Enters the selected menu.
• Confirms the selected line or value.
[Down] button
4 • Moves one line downward (the selected line is displayed inversely).
• Decreases values.
[Up] button
5 • Moves one line upward (the selected line is displayed inversely).
• Increases values.
[Esc] button
6 • Returns to the previous menu.
– The data which were entered last are not changed.
Function buttons with yellow LED
[Cal] button
7 • Switches between calibration and measuring mode.
– In calibration mode, the corresponding LED illuminates.
[Man] button
8 • Switches between automatic and manual modes.
– In manual mode, the corresponding LED illuminates.
26
4 3 8
2 7
2
7 8 1
6 5 4
3