Burkert 8681 - Localisation Function

147
LED Colour Assignments
21.2.3 Localisation function
For IO-Link and büS/CANopen devices only:
ThisfunctioncanbeusedtolocateadeviceinthesystemviathecontrollerorviatheBürkertCommunicator.
However,thelocalisationfunctionmustbeactivated–seetherespectivedevicedescriptionleIODD(“Process
output data”)orEDS(“Locating Function”0x2101).
ThedevicestatusLED(topLED)thenstartsto“ash”accordingtosignalpriority(seechapter“21.3”)according
to the following logic: see “Table16”.
In NAMUR mode,
thedevicestatus“singleashing”isdisplayed.
With displaymodes“VM+F”and“VM+F+W”, any error or warning messages that may occur are displayed
inthecorrespondingcolour“singleashing”alternatingwiththecorrespondingpositionfeedback(S1,S2,
S3orS4) – see “Table16”:
No. Flashing pattern Note
Classic *) NAMUR *) VM *) VM+E *) VM+E+W *)
1
every second:
1 x 25 ms ON
single ashing:
inwhite:      no(taught)
position active
in colour from S1 or S2: S1 or S2 active
x x x x
in colour of the device status
or in the error colour / warning colour
alternatingwiththepositionfeedback(S1,
S2,S3,S4),ifanerrororwarningmessageis
present
x
x x
2
every second:
2 x 25 ms ON
double ashing:
in colour from S3: S3 active
x x x x
3
every second:
3 x 25 ms ON
triple ashing:
in colour from S4: S4 active
x x x x
Table 16: Display behaviour during active localisation function
*)Theseabbreviationsmean:Classic– devicespecicLEDmode(8681ClassicModeX),
NAMUR– NAMURmode(NAMURNE107),
“VM”– ValveMode,
“VM+E”– ValveModewithErrormessages,
“VM+E+W”– ValveModewithErrorandWarningmessages
english
Control Head Type 8681