ABB SE41F - Page 31

D184B122U02 S4 31
Submenu/
Parameter
Submenu/
Parameter
Submenu/
Parameter
Selections
Value Range
Comments
DEP Mode
Standard
New Adjust
Selection of the function „Standard“ or
„New Adjust“. The converter is shipped with
the „Standard“ DEP Mode set. For most
applications the DEP function will operate
satisfactorily in the „Standard“ mode. For all
other applications the DEP Mode „New
Adjust“ should be selected. The adjustment
can be made with a full and/or empty meter
pipe.
Not displayed when the DEP is turned Off.
Standard
Adj. empty pipe
Manual
Automatic
Adjustment value for an empty meter pipe.
The pipeline must be empty. After the ad-
justment has been completed the converter
displays the adjustment value and calcu-
lates a new threshold value.
Not displayed when the DEP is turned Off or
the DEP Mode is Standard.
1000
Adj. full pipe
Manual
Automatic
Adjustment value for a full meter pipe. The
pipeline must be filled. After the adjustment
has been completed the converter displays
the adjustment value and calculates a new
threshold value.
Not displayed when the DEP is turned Off or
the DEP Mode is Standard.
500
Threshold
numeric entry The threshold value for turning off the "Emp-
ty pipe". This value is calculated and entered
internally after the adjustment „Empty pipe“
or „Full pipe" is completed. It can also be
manually entered (e.g. after both adjustment
values (full and empty) were determined and
the threshold, based on these values, is to
be optimized (the converter always
uses the
last adjustment value)).
The threshold value is the basic criteria used
for the DEP function. The adjustment values
serve only for the calculation of the thresh-
old value.
Not displayed when the DEP is turned Off or
the DEP Mode is Standard.
100000
Alarm e. pipe
Off
On
If the alarm is turned On, then when the pipe
empties the empty pipe contact is actuated.
For this to occur, the contact output func-
tion „empty pipe“ or „General_Alarm“ must
be selected in the submenu „Progr. in/out-
put“. When the function is turned Off, the
alarm does not respond.
Not displayed when the DEP is turned Off.
Off
Iout at e. pipe
Low Alarm
High Alarm
0%
Setting of the current output value Low or
High during an error condition.
Not displayed when the DEP is turned Off.Low Alarm
Submenu
In this submenu the different values to be
displayed for the process display are select-
ed for each individual line. The contrast for
the display can also be adjusted to local am-
bient conditions by pressing the arrow keys.
Display
Display mode
1 big, 1 small
4 small
Select 1 big and 1 small or 4 small lines.
ENTER 1 big, 1 small