Burkert 8681 - Page 146

146
LED Colour Assignments
No.
Flashing pattern / colour
(forreasonsofspacethe
“colour of the valve posi-
tion”isdesignatedas
position colour) ON OFF Note
Classic *) NAMUR *) VM *) VM+E *) VM+E+W *)
8
in error or blue colour
(positionfeedback
duringOFFphase)
1
sec.
3
sec.
Continuous ashing:
Service/maintenancenotication
(maintenance/servicerequired)
(inerror colour for the classic
designs(24V,120V,AS-i,
DeviceNet),
in blue colour for büS/CANopen and
IO-Linkdesigns)
(Positionfeedbackoccursduring
OFFphase)
x
9
alternately red / green
(500mspercolour)
Continuous ashing:
Device Reset mode active
(forDeviceResetpressagainwithin
10s)
x x x x x
10
alternately red / yellow / green
(500mspercolour)
Continuous ashing:
Autotune(selection)modeactive
(see“20.2.2”)
(forautomaticTeachfunction
(Autotune)pressappropriatekeys
within10s)
x x x x x
11
alternately red / yellow / green
(200mspercolour)
Continuous ashing:
automatic Teach function active,
i.e. Autotune function active
(see“20.2.2”)
x
Table 15: Display behaviour of the dierent display modes with regard to, error, warning, status
*)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