Programming
Page 28
May 2020
DSY-PM-01378-EN-08
Enter Specific Gravity Value*
Mass readings in the B2900 monitor are not temperature or pressure compensated so it is
best to enter the specific gravity of the fluid as close to the system running temperature as
possible� As liquids are essentially incompressible, pressure compensation is not necessary
for liquids�
At the
Spec Gr
prompt, press
ENTER
� The most significant digit of the current specific
gravity flashes� If the current specific gravity is correct, press
ENTER
to advance to the
next parameter� To change to an alternate specific gravity, press
UP
to increment the
flashing digit until you reach the first digit of the new specific gravity� Press
RIGHT
to
move to the next digit� When all digits have been entered, press
ENTER
to advance to the
next parameter�
OTE:
N
If
Gas
was chosen as the fluid, see
and follow the directions for
the gas parameters�
In
Programming
mode, the monitor advances to the
PulsOut
parameter, see
�
Enter a Scale Factor
The scale factor is used to force a global span change� For example, in
Run
mode, the
display is reading a consistent three percent below the expected values at all flow rates�
Rather than changing the K-factor and linearization parameters individually, the scale factor
can be set to 1�03 to correct the readings� The range of scale factors is from 0�10…5�00� The
default scale factor is 1�00�
At the
Scale F
prompt, press
ENTER
� The first digit of the existing scale factor flashes� If the
current selection is correct, press
ENTER
to advance to the next parameter� To change to an
alternate scale factor, press
UP
to increment the display digit until it matches the first digit
of the new scale factor� Press
RIGHT
to advance to the next digit� Repeat for all digits� Press
ENTER
to advance to the
SetTotl
parameter�
OTE:
N
If the number you enter is out of range, the display flashes
Limit
and refuses
the entry�
Preset Total
The preset total parameter sets the totalizer to a predetermined amount� The preset can
have seven digits up to 8,888,888�
At the
SetTotl
prompt, press
ENTER
� The monitor displays the current set total� If the set
total is correct, press
RIGHT
to advance to the next parameter� To change the set total, press
ENTER
again� The first digit of the current preset total flashes� Press
UP
to increment the
display digit until it matches the first digit of the correct preset� Press
RIGHT
to advance to
the next digit� Repeat for all digits� Press
ENTER
to advance to the
Cutoff
parameter�
OTE:
N
If the number you enter is out of range, the display flashes
Limit
and refuses
the entry�
