57
New Brunswick Scientific
User’s Guide
2.
The loop
GAUGE
screen opens (
see Figure 20, repeated below for easy
reference
):
Figure 20: Sample GAUGE Screen (Agit)
Figure 22: Setpoint Touchpad
6.2.8 Modifying
Setpoints
This process is the same as entering setpoints.
See Section 6.2.7 above.
#
NOTE:
Sections 6.2.9 - 6.2.12 will acquaint you with the primary screens accessed
from the blue buttons at the bottom of each screen.
4. Use the
touchpad number
keys to enter the
desired setpoint.
Use the white
CLEAR button at
any time
before
Step 5
to empty
the setpoint edit
box.
5. Press OK to
save the setpoint
and return to the
GAUGE screen,
or CANCEL to
return
without
saving the
setpoint.
3. Press inside
the SETPOINT
box to open
the touchpad.
PI Values:
Adjusting these values
will determine how
your system responds
to changes in your
culture. For details,
see Section 19.5.
If you select MANUAL,
you will control the loop
by adjusting the
Output%, which offers
a range of 0-100% ,
corresponding to the
loop’s range.
For example, selecting
100% for Agitation will
cause the motor to run at
200 RPM (the High Limit
set in the Limits pane of
this screen).
