36 310531
Configuring the PrecisionFlo Module
Calibration for Systems that have a Flow Meter
Connected to the Control Assembly
(continued)
4.
Key in the maximum operating flow rate, in cubic
centimeters/minute, then press
[ENTER]
. You
see:
––WARNING––
Material Will Be
Dispensed. Press
F2 to Continue.
5.
Press
[F2]
to start calibration. Wait while the
module dispenses fluid to calibrate the system.
This should take no more than 4 minutes. Calibra-
tion is complete when the flow rate reaches 0.
If you wish to halt the calibration process, press
[BACK]
. This stops the system from dispensing
and takes you back to the FLOW CALIBRATION
screen.
6.
Press either
[BACK]
to return to the SETUP
menu or
[HOME]
to return to the HOME screen.
If you cannot obtain the desired flow rate, you see a
warning.
If you see:
Adjust:
––WARNING!––
Unable to obtain
requested flow rate!
system components,
such as inlet pressure,
hose diameter, or
amount of flow rate
––WARNING!––
Unable to regulate
within tolerance
Kp and Kd
1.
Leave the
FLOW CALIBRATION screen by
pressing the
[BACK]
key.
2.
Adjust either the system components or the soft-
ware configuration settings.
3.
Run the calibration procedure again.
Calibration for Systems with a Disconnected Flow
Meter or Without a Flow Meter
To calibrate the material flow:
1.
Make sure the CONTROL ON indicator is lit on the
control assembly. If not, press MASTER START/
STOP RESET on the control assembly, (24) in
Fig. 30.
2.
On the control pendant:
HOME
SETUP
FLOW CALIBRATION
You see:
––FLOW CALIBRATION––
Enter Maximum Operating
Flow Rate
xxxcc/min
3.
The flow meter should be disconnected, so at the
prompt, key in 0, then press
[ENTER].
You see:
––WARNING!!!––
Material Will Be
Dispensed, Press
F2 To Continue.
4.
Place the dispensing device over a waste contain-
er, then press
[F2]
.
You see:
––FLOW CALIBRATION––
Working, Please Wait
Outlet= 00 psi
When the PrecisionFlo module determines there is
no flow meter connected, you see:
––No Flowmeter!!!!––
Max Outlet
Operating Pressure=
1500 psi
NOTE: The displayed pressure is the maximum oper-
ating pressure entered the last time calibration was
performed without the flow meter.
5.
Key in the maximum working pressure for the
material outlet, in psi, then press
[ENTER]
.
6.
Press either
[BACK]
to return to the SETUP
menu or
[HOME]
to return to the HOME screen.