Flow 94i-D, Руководство пользователя

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Configuration Screen 3
Configuration Screen 3 shows the UHP Offset and Pres-
sure Point values, which can be changed to affect the
behavior of the pump.
To change a value, touch that number on the screen. A
keypad will appear; enter the desired value, then touch
the
ENTER
button to accept the value.
•
UHP Offset. This value is added to or subtracted
from the raw analog input from the UHP sensor to
raise or lower its value before scaling. Compare to a
calibrated analog gauge to adjust this.
•
Pressure Points are values to add to or subtract
from the raw analog output which are used to
linearize the hydraulic pressure to the pumps. Point
1 is adjusted when the commanded pressure is
25,000 psi (1720 bar). The rest are adjusted every
10 Kpsi (690 bar) above that. Positive values raise
the hydraulic pressure.
Review the instructions for adjusting the hydraulic con-
troller if the pressure is off at the top end.
Navigation
•
Touch the Setpoints button to configure the clock
Configuring the clock
This Configuration screen shows the pump’s time set-
tings, which are used for the time/date stamp on the
datalog. If the clock is not set the datalog still functions,
but every event will have the same date and time.
You can change any of the time variables by touching
the number you want to change. A keypad will appear
on the screen. Touch the numbers to enter the desired
value and then touch the
ENTER
button to accept the
value.
When you're done updating the clock values, touch the
Update RTC button to load the values.
Accepted values are:
•
Year – 7 to 99
•
Month – 1 to 12
•
Day – 1 to 31
•
Hour – 0 to 23 (uses military time)
•
Minute – 0 to 59
Navigation
•
Touch the Main Run Screen button to return to the
Main Run Screen
28 | M-390
© Flow International Corporation
HYPERJET™ 94i-S AND 94i-D PUMPS