Display Elements; 10.2 Operating Elements - bürkert 3320 Schnellstartanleitung

10.1

Display elements

Description of the display elements:
LED illuminated ring
Valve open
Mechanical
position indicator
Valve closed
Fig. 22: Display elements
10.1.1 LED illuminated ring
The transparent LED illuminated ring that transmits the light of the
LEDs to the outside is fitted to the blind cover.
The LED illuminated ring lights up or flashes slowly or quickly in
one or several alternating colours to indicate the device's state.
F or a complete description of the device states, errors
and warnings that are displayed in LED mode, see the
operating instructions on the website
com
36
10.1.2 Mechanical position indicator
The valve position is read from the mechanical position indicator
even if the supply voltage fails (see "Fig. 22: Display elements")

10.2 Operating elements

Presentation of the operating elements:
OPEN button
Fig. 23: Operating elements
2) for AG3 only active for device variants with service büS
country.burkert.
English
Type 3320, 3321
Operation
SIM card
DIP switch
büS service
interface
2)
CLOSE button
Mechanical manual
override