Burkert 323219, Quick Start Manual

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16
Operating
7.2.6 NAMUR mode
The LED 1 show the device status.
The display elements change color in accordance with NAMUR
NE 107.
If several device statuses exist simultaneously, the device status
with the highest priority is displayed. The priority is determined
by the severity of the deviation from controlled operation (red
LED = failure = highest priority).
Status display in accordance with NE 107, edition 2006-06-12
Color
Color
code
Status Description
Red 5 Outage, error
or malfunction
Normal operation is not pos-
sible due to a malfunction in
the device or on its peripheral
equipment.
Orange 4 Function
check
Work is being carried out on the
device; normal operation is the-
refore temporarily not possible
Yellow 3 Out of
specification
Ambient conditions or process
conditions for the device are
outside the specified area.
Blue 2 Maintenance
required
The device is in normal ope-
ration, although a function is
briefly restricted.
→
Service device.
Status indicator in line with NE 107, issue 2006-06-12
Colour Colour
code
Status Description
Green 1 Diagnostics
active
Device is in error-free operation.
Status changes are highlighted in
colour.
Messages are sent via any fieldbus
that may be connected.
Tab. 6: Description of colour
7.2.7 Status LED, green
LED 2 (green) shows the following.
Colour State Description
Green is not lit
IO-Link communication inactive
8)
flashes
IO-Link communication active
8)
flashes at 5 Hz Feedback when pressing key 1 (start
X.TUNE) or key 1+2 (device restart) >
5 s
flashes at 10 Hz Feedback when pressing keys 1+2
(reset device to factory setting) > 30 s
Tab. 7: LED 2, green
8) Variant IO-Link only
Type 8791 REV.2
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