Alow Option = [F1]; Ahigh Option = [F2]; Ma Option = [F3]; Ma Option = [F4] - GE DigitalFlow DF968 Service Manual

Panametrics multipurpose liquid ultrasonic flowmeter.
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March 2008

aLOW Option = [F1]

aHIGH Option = [F2]

4 mA Option = [F3]

20 mA Option = [F4]

Procedure Options
1-8
1. Enter the low reference value and press the
[F1]
2. Press
to store the current low reference value or press
cancel the entry. In either case, the
reappear.
[F2]
3. Press
to proceed to the next section.
1. Enter the high reference value and press the
[F1]
2. Press
to store the current high reference value or press
cancel the entry. In either case, the
reappear.
3. Proceed to Procedure Options below.
1. Connect the 4 mA current source to the currently selected analog
input, as shown in Figure 1-3 on page 1-6.
[F1]
2. Press
to store the current 4 mA value or press
entry. In either case, the
[F4]
3. Press
to proceed to the next section.
1. Connect the 20 mA current source to the currently selected analog
input, as shown in Figure 1-3 on page 1-6.
[F1]
2. Press
to store the current 20 mA value or press
the entry. In either case, the
3. Proceed to Procedure Options below.
You have completed calibration of the analog input. Do one of the
following:
To calibrate another input, return to Step 3 in Accessing the
Calibration Menu on the previous page.
To calibrate/test additional slots, press
the appropriate section.
To leave the Calibration Menu, press
[ENT]
ANALOG INPUT
[ENT]
ANALOG INPUT
ANALOG INPUT
prompt reappears.
ANALOG INPUT
prompt reappears.
[F4] (EXIT)
[F4] (EXIT)
key.
[F2]
to
prompt will
key.
[F2]
to
prompt will
[F2]
to cancel the
[F2]
to cancel
and proceed to
twice.
Calibration

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