Namur Mode; Fixed Colour; Led Off - Burkert 8691 Operating Instructions Manual

11.4.4

NAMUR mode

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
Red 5
Orange 4
Yellow 3
Blue 2
Green 1
Table 24: Description of the colors
11.4.5

Fixed colour

Displays in fixed colour:
• Status indicator is lit white*.
* Factory setting, selectable colors for the valve position: Off, white, pink, blue, turquoise, green, yellow, orange, red
11.4.6

LED off

Displays in LED off:
• Status indicator is not lit.
56
Outage, error or
malfunction
Function check
Out of specification
Maintenance required The device is in normal operation, although a
Diagnostics active
english
Type 8691 REV.3
Operating and display elements
Description
Normal operation is not possible due to a mal-
function in the device or on its peripheral equipment.
Work is being carried out on the device; normal oper-
ation is therefore temporarily not possible
Ambient conditions or process conditions for the
device are outside the specified area.
function is briefly restricted.
→
Service device.
Device is operating perfectly. Status changes are
indicated in different colors.
Messages are transmitted via a fieldbus if connected.