13
Level II Parameters (Table 2.4)
The Level II Parameters are P6 through P22 in Table
2.4. To access Level II Parameters, simultaneously
press and hold the
DOWN ARROW
(
↓
) and
UP
ARROW
(
↑
) buttons for three seconds. A “P” number
will display.
Refer to Table 2.4 to find the parameter associated
with each “P” number. Use the
UP ARROW
(
↑
) button
or the
DOWN ARROW
(
↓
) button to move from one
parameter to the next. The display cycles through the
“P” numbers shown in Table 2.1 and Table 2.4. When
you reach P22, the next P number will go back to P1.
When the parameter number you want to change is on
the display, press the
LEFT ARROW
(
←
) button to
display the data assigned to that parameter. Press the
SET
button and the far right number on the display
starts flashing. If you want to change this number, press
the
UP ARROW
(
↑
) button or the
DOWN ARROW
(
↓
)
button. To skip the number without changing, press the
LEFT ARROW
(
←
) button. When the number is correct,
press the
SET
button. The numbers stop flashing and
the control accepts the new setting. If a beep sounds,
the new setting was not accepted. Refer to Table 2.4
for allowable values for that parameter.
To change or view other parameters, press the
LEFT
ARROW
(
←
) button to have the display show “P”
numbers. Now use the
UP ARROW
(
↑
) button or the
down arrow (
↓
) button to move to the parameter
number you wish to change.
To exit the Level II programming mode, simultaneously
press and hold the
DOWN ARROW
(
↓
) and
UP
ARROW
(
↑
) buttons for three seconds, or wait 30
seconds without pressing a button. The control starts
alternating the display between Tank in Service, Flow
Rate and Capacity.
Settings for all parameters can be written on the label
provided with the control. The label has an adhesive
backing so it can be attached to the inside rear cover
of this manual for future service reference.
Level II Programming
•
Parameter P6 is used by the control to calculate the
Refill Time. Press
SET
button and enter a new
value. Refer to Table 2.2 for the correct value.
•
Parameter P7 is used by the control to calculate the
brine draw time. Press the
SET
button and enter a
new value. Refer to Table 2.2 for the correct value.
The control calculates the brine draw time using
this value and the salt amount. The brine draw time
is added to the Rinse Time (P10) to determine the
total Brine Draw/Slow Rinse Time.
•
This control does not use Parameter P8. No entry
is needed for this parameter.
•
Parameter P12 selects the units of measure. Be
sure that this is set to the correct value before
entering any data for Parameters P3, P4 or P5.
•
Parameter P13 selects the clock display mode. If
the 12-hour mode is selected, a PM indicator is
used. If the 24-hour mode is selected, the PM
indicator is not used.
•
Parameter P15 has four allowable values. Values 0
or 1 will cause the control to wait for Parameter P2,
time of day of regeneration, to begin the
regeneration. Values 2 or 3 will cause the control to
start the regeneration as soon as the capacity is
exhausted.
•
When Parameter P15 selects a smart reserve type,
0 or 2, Parameter P16 is used to calculate the initial
seven average daily water usage values. The
control multiplies the total capacity by the
percentage entered for Parameter P16 and uses
that value as the initial average daily usage for each
day of the week until water usage establishes new
averages, refer to Reserve Options, page 15.
•
Parameter 17 must be programmed following the
appropriate programming table. Improper
regenerations will occur if P17 is set to any other
number.
•
Parameter P18 allows the installer to lock the Salt
Amount and Capacity values so they cannot be
changed. When Parameter 18 is set to 1, those two
settings can only be viewed when the control is in
the Level II mode. The settings will be skipped
when the control is in the Level I mode. When
Parameter 18 is set to zero, the Salt Amount and
Capacity can be viewed and changed in either
Level I or Level II.
•
Parameter P19 selects the flow sensor that is to be
used with the system. The factory preset value is 1
for a 1-inch turbine. The range is 1 - 4. 1 = Autotrol
1-inch turbine, 2 = Autotrol 2-inch turbine, 3 = user
programmable K-factor, 4 = user programmable
pulse equivalent. The K-factors or pulse
equivalents for individual meters should be
supplied by the respective meter manufacturer.
•
Parameter P20 is programmed only if P19 = 3 or 4.
P20 is where the factory supplied K-factor or pulse
equivalent number is programmed.
•
Parameter P21 allows the user to tell the control
how long a signal must be present at the remote
regeneration input for it to be valid. For example; a
differential pressure switch may send false signals
of short duration many times before a filter really
does need to be backwashed. Programming P21
allows the control to start a backwash only when it
is required and not respond to false signals.
Reynolds Water Conditioning Co.
24545Hathaway
Farmington Hills, MI 48335
800-572-9575
