43
Start-up
Status indicator
(RGB LED)
ASi PWR LED (green)
ASi FAULT LED (red)
Key 2
Key 1
büS service interface
Inv.ValveDir. LED
Manual LED
Pilot LED
Figure 31:
Operating and display elements
0 s
5 s
10 s
Manual LED
Inv.ValveDir. LED
Start manual
teach function
1
1
End of teach function
Status indicator
Figure 32:
Start automatic teach function
→
Air bleed the pneumatic actuator: move to the unactuated end position.
→
Press and hold key 1 to start the manual teach function for >10 s (red manual LED + green Inv.ValveDir.
LED flash together: the first 5 s slowly, the second 5 s quickly, >10 s slowly again, then release key 1).
The status indicator flashes orange while the manual teach function is running (function check).
→
Check whether the pneumatic actuator is in the deaerated, unactuated end position.
→
Confirm this end position by briefly pressing key 1.
Yellow Pilot LED is lit.
→
Move the pneumatic actuator into the aerated, switched end position.
→
Confirm this end position by briefly pressing key 1.
Yellow Pilot LED is not lit.
→
Air bleed the pneumatic actuator: move to the unactuated end position.
When the status indicator stops flashing orange, the teach function is complete.
The end positions of the valve have been identified and saved.
Note: If the status indicator is lit red, the teach function is faulty and must be repeated.
→
Check that the seal (body casing) is in the correct position.
ATTENTION
Damage or malfunction due to ingress of dirt or moisture.
To observe the degree of protection IP65 or IP67:
▶
Screw in transparent cap to the stop.
→
Close the device (see accessories for assembly tool).
english
Type 8695 REV.3
Summary of Contents for 8695 Series
Page 1: ...Operating Instructions Type 8695 REV 3 Control Head ...
Page 6: ...6 17 STORAGE 65 18 DISPOSAL 65 english Type 8695 REV 3 ...
Page 66: ...66 english Type 8695 REV 3 ...
Page 67: ......
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