Timer Operation Storm - Pentair Fleck 5800 SXT Betriebsanleitung

6 - TIMER OPERATION STORM

Meter Delayed Control
A Meter Delayed Control measures water usage. The system
regenerates at the programmed regeneration time after the
calculated system capacity is depleted. The control calculates
the system capacity by dividing the unit capacity by the
feedwater hardness and subtracting the reserve. The reserve
should be set to insure that the system delivers treated water
between the time the system capacity is depleted and the
actual regeneration time. A Meter Delayed control will also start
a regeneration cycle at the programmed regeneration time if
a number of days equal to the regeneration day override pass
before water usage depletes the calculated system capacity.
Control Operation During Regeneration
During regeneration, the control displays a special
regeneration display. In this display, the control shows the
current regeneration step number the valve is advancing to,
or has reached, and the time remaining in that step. The step
number that displays flashes until the valve completes driving
to this regeneration step position. Once all regeneration steps
are complete the valve returns to service and resumes normal
operation.
The meter and time clock controls will use and display cycles:
1. Backwash
2. Brine/Slow Rinse
3. Rapid Rinse
4. Brine Tank Refill
The filter controls will use and display cycles:
1. Backwash
2. Rapid Rinse
Pressing the Extra Cycle button during a regeneration cycle
immediately advances the valve to the next cycle step position
and resumes normal step timing.
Control Operation During Programming
The control only enters the Program Mode with the valve in
service. While in the Program Mode, the control continues
to operate normally monitoring water usage and keeping all
displays up to date. Control programming is stored in memory
permanently, and does not rely on battery backup power.
Manually Initiating a Regeneration
1. When timer is in service, press the Extra Cycle button for 5
seconds on the main screen.
2. The timer advances to Regeneration Cycle Step #1
(backwash), and begins programmed time count down.
3. Press the Extra Cycle button once to advance valve to
Regeneration Cycle Step #2 (brine draw & slow rinse).
4. Press the Extra Cycle button once to advance valve to
Regeneration Cycle Step #3 (rapid rinse).
5. Press the Extra Cycle button once to advance valve to
Regeneration Cycle Step #4 (brine refill).
6. Press the Extra Cycle button once more to advance the
valve back to in service.
NOTE: If the unit is a filter or upflow, the cycle step order
may change.
NOTE: A queued regeneration can be initiated by
pressing the Extra Cycle button. To clear a queued
regeneration, press the Extra Cycle button again
to cancel. If regeneration occurs for any reason
prior to the delayed regeneration time, the manual
regeneration request will be cleared.
Control Operation During A Power Failure
The Storm includes integral power backup. In the event of
power failure, the control shifts into a power-saving mode. The
control stops monitoring water usage. The display and motor
shut down, but it continues to keep track of the time and day
for a minimum of 12 hours.
The system configuration settings are stored in a non-volatile
memory and are stored indefinitely with or without line power.
If power fails while the unit is in regeneration, the control will
save the current valve position before it shuts down. When
power is restored, the control will resume the regeneration
cycle from the point where power failed.
CAUTION If power fails during a regeneration cycle, the
valve will remain in it's current position until
power is restored. The valve system should
include all required safety components to
prevent overflows resulting from a power
failure during regeneration.
The control will not start a new regeneration cycle without line
power. If the valve misses a scheduled regeneration due to
a power failure, it will queue a regeneration. Once power is
restored, the control will initiate a regeneration cycle the next
time that the Time of Day equals the programmed regeneration
time. Typically, this means that the valve will regenerate one
day after it was originally scheduled. If the treated water
output is important and power interruptions are expected, the
system should be setup with a sufficient reserve capacity to
compensate for regeneration delays.
Fleck 5800 Storm & Typhoon Downflow/Upflow MR12 • 5