Blue-White FLEXFLO A-100NE, Руководство по эксплуатации, Страница: 16 / 28

6.5 Mode 3 - 0-10V DC input -
In this mode, the on-time of the cycle
will automatically adjust to match the received VDC input value. When the
VDC value is equal the programmed maximum, the pump will run
continuously.
Four values must be programmed:
1)
ON-T
= The amount of time the pump will run, per cycle, when the
minimum VDC value is received. (Typically programmed to zero)
2)
VDC minimum
= The VDC input value that will result in the on time
( ON-T ). (Typically programmed to 0 VDC)
3)
TOT-T
= The total cycle time.
4)
VDC maximum
= The VDC input value that will result in the pump
running continuously.
Example:
ON-T setting = 0 seconds
VDC minimum setting = 0 VDC
TOT-T setting = 6 seconds
VDC
maximum setting = 7.5 VDC
A-100NE
Page 16
RUN
PROGRAM
STAND-BY
PRIME
MINIMUM
MAXIMUM
3
00.0
MODE
ON-T SEC
+
Set the pump for mode 3 . Press the
MODE button until
MODE 3
is shown on
the LCD display.
+
Enter the programming mode. At the
same time, press the RUN/STANDBY
button and the MODE button. A blinking
ARROW will point to the word PROGRAM
indicating the program mode has been
activated. The on time
ON-T icon will
blink. The currently selected time unit
icon will be displayed. The current on time setting will be displayed and
the left most (selected) digit will blink. The decimal is fixed and cannot be
moved.
+
Pressing the DIGIT button will increase the selected digit.
+
Pressing the FIELD button will select a new the digit to the right or the
time unit.
+
Press the DIGIT button to increase the selected digit or time unit.
1 0 2 3 5 6 7 8 10
0
1.5
3.0
4.5
6.0
Pump Run-T
ime (Sec.)
DC voltage input (VDC)
4 9