Blue-White C-1100 CHEM-FEED Diaphragm Pump - Manual (Page 17)

C-1100V
PROGRAM MODE 4
minimum input value
RUN
PROGRAM
STAND-BY
PRIME
MINIMUM
MAXIMUM
MODE
Hz
4 currently programmed maximum motor speed value is
shown on the 3-DIGIT LCD.
4 Enter the motor speed at the maximum Hz input
signal value. Press the FIELD button to select the
digit to program. The digit will blink when selected.
4 Press the DIGIT button to change the selected digit.
4 Repeat until all digits are programmed.
4 Press the mode button. The % SPEED icon will stop
blinking and the Hz icon will blink indicating the
maximum Hz value is ready to be programmed. The
currently programmed maximum value is shown on
the 3-DIGIT LCD.
4 Enter the maximum Hz input signal value (to the
nearest 10 Hz). Note: this value must be greater than
the minimum Hz input signal value. Press the FIELD
button to select the digit to program. The digit will
blink when selected.
4 Press the DIGIT button to change the selected digit.
4 Repeat until all digits are programmed.
4 Press the mode button. Programming is complete.
4 To exit the programming mode, press the
RUN/STANDBY button and the MODE button at the
same time. The PROGRAM arrow will disappear.
PROGRAM MODE 4
% speed at the maximum input
RUN
PROGRAM
STAND-BY
PRIME
MINIMUM
MAXIMUM
% SPEED
MODE
MODE 4 PROGRAMMING EXAMPLES
Example 1
0 100 200 300 400 500
0
25
50
75
100
Pump Motor Speed (%)
Frequency input (Hz)
0 Hz = 0% OUTPUT
500 Hz = 100% OUTPUT
Example 2
0
25
50
75
100
Pump Motor Speed (%)
Frequency input (Hz)
0 Hz = 100% OUTPUT
500 Hz = 0% OUTPUT
Example 3
0
25
50
75
100
Pump Motor Speed (%)
Frequency input (Hz)
0 Hz = 10% OUTPUT
175 Hz = 75% OUTPUT
Page 17
0 100 200 300 400 500 0 100 200 300 400 500
MOTOR SPEED ADJUSTMENT RESOLUTION
MOTOR SPEED RESOLUTION =
0 100 200 300 400 500
0
10
5.0
3.3
2.0
Motor Speed Resolution (%)
Max Frequency input (Hz)
10
MAXIMUM INPUT FREQUENCY
NOTE: Max Hz > 25 Hz is recommended
2.5