Limit Values (Limit) - Endress+Hauser RIA141 Manuel De Mise En Service

Device configuration
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7.2.2 Configuring the editable unit (DTEXT)
DIM É DTEXT É Enter a unit that can be edited as required
To configure the editable unit, all 5 points on the 14-segment display have to be configured. Press
the E key to move on to edit the next letter. Accept the set unit with "E".
Fig. 14: Configuring the editable unit
No Description
.
w
Press the E key to select the desired operating function.
x
Press the E key to select the next point of the 5-digit 14-segment display.
y
Press the + or - key to select the next/previous character for the point selected.
z
If you press the +/- keys simultaneously, data entry is aborted and the operating function is displayed.
{
When you confirm the 5th position of the display with E, the entry is accepted and you change back to the
operating function.
7.3

Limit values (LIMIT)

In the event of limit value violation or a fault, the OC output is switched currentless in accordance
with the quiescent current principle.
7.3.1 Operating mode
LIMIT É MODE É Options OFF, MIN, MAX, ALARM
Select the 'Limit and fault monitoring' operating mode
Options for selection: MIN, MAX, ALARM or OFF
– MIN = lower limit value
– MAX = upper limit value
– ALARM = in the event of a device error
– Default: OFF = no limit value or fault monitoring
7.3.2 Switching threshold
LIMIT É SETP É Options -19999 to 99999
Measured value at which a change in the switching status occurs.
– Value range: -19999 to 99999
– Default: 0