Burkert Type 8691 - Manual (Page 39)

39
AS-Interfaceinstallation
noTe!
Damage or malfunction due to penetration of dirt and humidity.
To ensure degree of protection IP65 / IP67:
▶ Screw the transparent cap in all the way.
→
Close the device (assembly tool: 674077 7) ).
Key in recess for actuating the teach function (keep
pressed for approximately 5 seconds
Chronological description of the teach function:
• the bottom end position is read in internally
• the pilot valve switches
• the actuator moves automatically to the top end position
• the top end position is read in internally
• the pilot valve is turned off
• the actuator moves back to the bottom end position
Status LED:
flashes yellow when teach function is running
Pilot valve LED (yellow)
Figure 33: Teach function
When the teach function is activated the actuator cannot be actuated via the AS-Interface communication.
7)
The assembly tool (674077) is available from your Bürkert sales office.
english
Type 8691