21
SXT Master Programming Mode - Cont’d
If the system has been configured with the “Other” valve type,
the regeneration cycles will be identified as C1, C2, ..., C20.
Cycle steps can be programmed in any order using the Up or
Down buttons with the following selections. Up to 20 individual
cycles can be set. Time for each cycle can be set from 0 to 199
minutes. Setting a cycle step time to 0 will cause the control to
skip that step during regeneration, but keeps the following steps
available. Use the Up and Down buttons to adjust the value as
needed. Press the Extra Cycle button to accept the current
setting and move to the next parameter. Program the last cycle
step as LC which forces the valve back to the service position.
Abbreviation
Cycle Step
RR
Rapid Rinse
BD
Brine Draw
SR
Slow Rinse
BW
Backwash
RF
Refill
SP
Service Position
LC
Last Cycle
Figure 16
Range: 0-199 minutes
15. Day of Week Settings
Press the Extra Cycle button. Use this display to set the regen-
eration schedule for a system configured as Day of Week control.
The different days of the week are identified as D1, D2, D3, D4,
D5, D6, and D7 in the upper left corner of the display. Set the
value to “ON” to schedule a regeneration or “OFF” to skip
regeneration for each day. Use the Up and Down buttons to
adjust the setting as needed. Press the Extra Cycle button to
accept the setting and move to the next day. Note that the
control requires at least one day to be set to “ON” If all 7 days
are set to “Off”, the unit will return to Day 1 until one or more
days are set to “ON”.
Figure 17
16. Current Day (Display Code CD)
Press the Extra Cycle button. Use this display to set the current day
on systems that have been configured as Day of Week controls. This
setting is identified by “CD” in the upper left corner of the screen. Use
the Up and Down buttons to select from Day 1 through Day 7.
Figure 18
Abbreviation
Description
P0.7
3/4" Paddle Wheel Meter
t0.7
3/4" Turbine Meter
P1.0
1" Paddle Wheel Meter
t1.0
1" Turbine Meter
P1.5
1.5" Paddle Wheel Meter
t1.5
1.5" Turbine Meter
P2.0
2" Paddle Wheel Meter
Gen
Generic or Other non-Fleck Meter
t1.2
1.25" Turbine Meter
18. Meter Pulse Setting (Display Code K)
Press the Extra Cycle button. Use this display to specify the meter
pulse setting for a non-standard flow meter. This option setting is
identified by “K” in the upper left corner of the screen. Use the Up and
Down buttons to enter the meter constant in pulses per unit volume.
Figure 19
Figure 20
K Range: 0.1 to 999.9 pulses per gallon.
17. Flow Meter Type (Display Code FM)
Press the Extra Cycle button. Use this display to set the type of
flow meter connected to the control. This option setting is identi-
fied by “FM” in the upper left corner of the screen. Use the Up
and Down buttons to select one of the eight available settings. All
LCTA-100 series systems use a 3/4" Turbine Meter. All LCTA-150
series systems use a 1.5" Turbine Meter.
