ABB SE21 series - Page 34

34 S4 D184B122U02
Submenu/
Parameter
Submenu/
Parameter
Submenu/
Parameter
Selections
Value Range
Comments
Submenu
The function of the totalizer is automatically
set based on the selection in the submenu
"Operating mode". Operating mode Stan-
dard = totalizer function Standard,
Operating mode Piston Pump = totalizer
function Difference totalizer.
Standard = in the totalizer function Standard
the count pulses for the forward and reverse
flow directions are integrated on two sepa-
rate totalizers. If only forward flow metering
is selected, then only the forward flow total-
izer counts.
Difference totalizer = in the totalizer function
Difference totalizer a single totalizer is used
for both flow directions. For the forward flow
direction the totalizer adds the pulses while
in the reverse flow direction they are sub-
tracted. If the totalizer value is negative, i.e.,
the reverse flow totals are greater than the
forward flow totals, the flow direction indica-
tor in the display changes from "F" to "R".
The pulse output (active or passive) is not
affected by this switch.
Totalizer
Overflow → F view only
Overflow totalizer max. 65535. 1 overflow =
pulse counter 9,999,999 units. The display
is reset and the overflow counter incre-
mented by one. Example for overflow: over-
flow display is 012 = 12 x 10,000,000 units
= 120,000,000 units + 23,455 present total-
izer value result in the total = 120,023,455
units
ENTER 0
Totalizer → F
numeric entry
0–9999999
Display or entry of the forward totalizer
value.
0.0 kg/h
Overflow ← R view only
Overflow totalizer max. 65535. 1 overflow =
pulse counter 9,999,999 units. The display
is reset and the overflow counter incre-
mented by one.
0
Totalizer ← R
numeric entry
0–9999999
Display or entry of the reverse totalizer
value.
0.0 kg/h
Totalizer reset
The forward/reverse flow totalizer and over-
flow counters are reset using the
ENTER-Function.
Overflow Diff. view only
Display of the difference totalizer overflows.
0
Totalizer Diff.
numeric entry
0–9999999
Display or entry of the difference totalizer
value.
0.0 kg/h
Submenu
This menu is not display for PROFIBUS PA.
Current Output
Current Output
0–20 mA, 4–20 mA
0–10 mA, 2–10 mA
Selection of the current output range. For
HART-Protocol always 4-20 mA.
ENTER 0–20 mA