12
STEP 10S –
Set Relay to activate by Time, Gallons, Regen Gallons, Off or Service Alarm
by using
or
buttons. A relay can be used to operate a chemical feed pump or solenoid. The choices are:
•
Relay Triggered on Time - Relay activates after set number of minutes after start of regeneration. Start of
regeneration is defined by first backwash cycle, dn brine or up brine, whichever is first.
Relay deactivates after set time. (Range: 0 – 500 minutes)
• Relay Triggered on Gallons - Relay activates every set number of gallons while in service and deacti-
vates after set time. (Range: 0.1 – 20,000 gallons)
• Relay Triggered on Regen Gallons - Relay activates after set number of gallons in service
or
gallons
used during regeneration and de-activates after set time or when meter stops registering flow, which-
ever comes first. (Range: 0.1 –20,000 gallons)
• Service Alarm - Relay activates on service alarm setting: gallons, time or both, see step 21S.
• Relay Triggered for Lock Out - Relay activates after set number of minutes into regeneration. A zero
or positive start time references the first backwash or brine cycle as start. “Regen” can be selected
for time setting to activate relay for entire regeneration cycle; 2 minutes before and 1 minute after.
“Regen” can be selected as lockout setpoint by pressing down arrow through all negative numbers.
(Range -20 – 500 minutes)
•
Off
- If off is selected, Steps 11S – 21S will not be shown.
Factory setting = OFF
. Press NEXT to
go to step 11S or other selection for relay settings, or 20S if OFF selected.
STEP 10S
RELAY 1 "TIME"
TRIGGER
➔
STEP 11S
RELAY 1 SET POINT
10
➔
MIN
SET
SET
RELAY 1 DURATION
3:00
MIN
➔
STEP 12S
SET
RELAY 1 "GALLONS"
➔
TRIGGER
SET
STEP 13S
RELAY 1 DURATION
➔
SET
0:01
MIN
STEP 15S
RELAY 1 SET POINT
➔
GAL
1
SET
STEP 14S
STEP 11S –
If off was selected in previous step, this screen does not appear.
If Time chosen to Activate Relay,
use up and down arrows to set # of minutes AFTER START OF
REGEN to activate relay. Start of regeneration is defined as first Backwash or Regenerant Draw
mode. Press NEXT to go to Step 14S.
STEP 12S –
Use Up and Down arrows to set duration of relay activation in minutes.
Time Range = Negative 20 minutes to a positive 500 minutes. Press NEXT to go to Step 20S.
Press REGEN to return to previous step.
STEP 14S –
Use up and down arrows to set # of gallons per relay activation.
Range = 0.1–20,000 gallons. Press NEXT to set duration of relay activation.
STEP 15S –
Use up and down arrows to set duration of relay activation in minutes.
Range = 1 second - 500 minutes (0:01–500:00). Press NEXT to go to Step 16S.
Press REGEN to return to previous step.
STEP 13S –
Gallons chosen to activate relay.
If Off or Time was selected in previous steps, this screen
does not appear. Press NEXT to set # of gallons per relay activation.
STEP 16S –
If REGEN gallons chosen to activate relay.
Relay activates after set number of gallons
have been used in service
or
during regeneration and then deactivates after set period of time or after
flow stops, whichever comes first. Range = 0.1–20,000 gallons. Press NEXT to go to Step 17S.
➔
SET
TRIGGER
STEP 16S
RELAY 1 "REGEN GALLONS"
