Blue-White A-100N FLEXFLO Peristaltic Pump - Manual (Page 19)

6.6 Mode 4 - Frequency (Hz) input - In this mode, the on-time of the
cycle will automatically adjust to match the received Hz input value. When
the Hz 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 hZ value is received. (Typically programmed to zero)
2) Hz minimum = The Hz input value that will result in the on time (ON-
T). (Typically programmed to 0 Hz)
3) TOT-T = The total cycle time.
4) Hz maximum = The Hz input value that will result in the pump running
continuously.
A-100NE
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RUN
PROGRAM
STAND-BY
PRIME
MINIMUM
MAXIMUM
4
00.0
MODE
ON-T SEC
+ Set the pump for mode 4. Press the
MODE button until MODE 4 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.
Example:
ON-T setting = 0 seconds
Hz minimum setting = 0 Hz
TOT-T setting = 8 seconds
Hz
maximum setting = 425 Hz
1 0 2 3 5 6 7 8 10
0
2
4
6
8
Pump Run-T
ime (Sec.)
Frequency input (x100)
4 9
1
3
5
7
A-100NE
Page 19
RUN
PROGRAM
STAND-BY
PRIME
MINIMUM
MAXIMUM
4
08.0
MODE
SEC TOT-T
+ Press the DIGIT button to increase the
selected digit or time unit.
+ Press the MODE button to exit the on time
programming screen and enter the Hz
minimum programming screen. The HZ
icon will blink. A blinking ARROW will
appear next to the word MINIMUM. The
current minimum Hz setting will be displayed and the left most (selected)
digit will blink.
minimum programming screen and enter the total time programming
screen. The total time TOT-T icon will blink. The currently selected time
unit icon will be displayed. The current total 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 DIGIT button will increase
the selected digit.
+ Pressing the FIELD button will select a
new the digit to the right.
+ Press the DIGIT button to increase the
selected digit.
+ Press the MODE button to exit the Hz
+ 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.
+ Press the MODE button to exit the total
time programming screen and enter the Hz
maximum programming screen. The HZ
icon will blink. A blinking ARROW will appear next to the word
MAXIMUM. The current maximum Hz setting will be displayed and the
left most (selected) digit will blink.
+ Pressing the DIGIT button will increase the selected digit.
+ Pressing the FIELD button will select a new the digit to the right.
+ Press the DIGIT button to increase the selected digit.
+ At the same time, press the RUN/STANDBY button and the MODE
button. A blinking ARROW will point to the word RUN indicating the run
mode has been activated.
RUN
PROGRAM
STAND-BY
PRIME
MINIMUM
MAXIMUM
4
425
MODE
Hz
RUN
PROGRAM
STAND-BY
PRIME
MINIMUM
MAXIMUM
4
000
MODE
Hz