Menu Group Units - Endress+Hauser RIA 450 Operating Instructions Manual

Process display
Delay DELY:
Using this function a time delay
set point SP and the actual de-energising of the relay.
If the measurement value falls below the preset switch
threshold SP (without hysteresis) within the time delay DELY
then the switch delay time counter is reset to zero. The time
counter restarts after a new infringement of the preset switch
threshold SP.
This is also valid for minimum monitoring.
6.2 Engineering unit menu group
Engineering units
In the menu group LINE CHAN individual user engineering
units can be defined under
appears later in the 14 segment component of the display.
DIM1
DIM2
DIM3
DIM4
Selectable character set:
%
7
L
\
y
54
SP
DELY
DIM1
left upper display field
right upper display field
left lower display field
right lower display field
( ) * + ,
8 9 @ A B
M N O P Q
a b c d h
° ±
Space
DELY
can be set between the
HYST
À Relay de-energised
DIM2 DIM3 DIM4
, , ,
DIM1 DIM2 DIM3
, ,
- / 0 1
C D E F
R S T U
i l m n
:
DIM4
, . The unit
2 3 4 5 6
G H I J K
V W X Y Z
o r u v w