10.3. c ontrol and display elements
A detailed description of the operation and functions of the
positioner and the communication software can be found in
the respective operating instructions.
→
Screw off the transparent cap of the positioner to operate the
keys and DIP switches.
LED 2
LED 1
Communications
interface
Fig. 11: Description of the control elements
note!
damage or malfunction due to penetration of dirt and
humidity!
• To observe protection class IP65 / IP67, screw the transparent
cap in all the way.
→
Close the device (assembly tool: 674078
The assembly tool (674078) is available from your Bürkert sales
7)
office.
18
Key 1
DIP switches
Key 2
).
7)
english
Type 8696
Start-up
10.3.1. operating status
AUTOMATIC (AUTO)
Normal controller mode is implemented and monitored in AUTO-
MATIC operating state.
LED1 flashes green.
MANUAL (MANU)
In MANUAL operating state the valve can be opened and closed
manually via the keys.
LED1 flashes red / green alternately.
The DIP switch 4 can be used to switch between
on
dip
the two operating states AUTOMATIC and
MANUAL.
1 2 3 4
dip switches
function
4
ON
Operating status MANUAL (MANU)
OFF
Operating status AUTOMATIC (AUTO)
Tab. 4:
DIP switches