NEW BRUNSWICK SCIENTIFIC BioFlo 4500, Manual To Operations

Page: 130 / 214

BioFlo 4500 M1254-0050 User’s Guide
130
•
In the first data entry box of the
OUTPUT%
column (immediately to the right
of the
CASCADE MIN. SP
column), enter the minimum cascade-from loop
output that will produce the minimum setpoint entered in the previous column.
Lower outputs will not change the setpoint.
•
In the first data entry box of the of the
CASCADE MAX SP
column, enter the
maximum setpoint for this loop. Regardless of output of the cascade-from
loop, the setpoint of this cascade-to loop will not go above the value you enter
here.
•
In the first data entry box of the last
OUTPUT%
column, enter the maximum
c ascade-from loop output that will produce the maximum setpoint entered in
the previous column. Higher outputs will not change the setpoint.
•
This completes the setup for
PUMP 1
cascaded-to the pH control loop.
•
PUMP 2
is cascaded from pH in the same manner as described above by
entering
PUMP 2
in the data box.
•
When data entry is complete, press
OK
.