NEW BRUNSWICK SCIENTIFIC BioFlo 415, Manual To Operations

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BioFlo 415
y
M1360-0050 User’s Guide
6.2.8 Selecting Loop Control Modes
Control modes vary according to the loop and process mode. (There are also
operating modes for all of the pumps;
see Section 13.2
for details.)
To change operating modes for any of the displayed loops:
1. Press either the LoopName or the Control Mode box in the row for the
appropriate loop, to open the loop’s GAUGE screen.
Figure 13a: Sample GAUGE Screen (pH)
#
NOTE:
Sections 6.2.9 – 6.2.15 will acquaint you with the primary screens
accessed from the blue buttons at the bottom of each screen.
6.2.9 Calibration Screen
This screen is used to calibrate the pH and the DO probes. For details on probe
calibration, see Sections 7.2 (pH probe) and
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found.
(DO probe).
Figure 17: Calibration Screen
These last two
“loops” are
input from the
Level probes to
the Level &
HiFoam loops.
2. Press the
button that
corresponds to
the desired
operating mode.
3. To save the new
operating mode and
return to the
SUMMARY/SYNOPTIC
screen, press the
SUMMARY/SYNOPTIC
button.
Deadband is
a user-
definable
pH value
within
which, +
or – the
setpoint, no
response
will be
triggered.