Flint & Walling Commander Pro 75 - Manual (Page 10)

10
95 North Oak Street • Kendallville, IN 46755
Copyright 2012. All Rights Reserved.
SMART RESET
If a motor underload fault condition occurs, the most likely
cause is an over pumped or dry well. To allow the well to
recover, the CP WATER SubDrive will wait 30 seconds
to 5 minutes, determined by duration of the previous run
time, before restarting the motor. For example, the first
time the fault occurs, the CP WATER SubDrive will wait
30 seconds before attempting to restart the pump. If the
system would then run for 1 minute and an underload
fault reoccurs, the controller will wait 4 minutes before
attempting to restart the pump. This schedule allows for
the minimum off-time possible based on the recovery time
of the well.
0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
1 2 3 4 5 6 7 8
Run Time (Min.)
Off T
ime (Min.)
IL0025
CP Water Pump Underload “Smart Reset”
EXTENDED INPUT VOLTAGE RANGE:
The CP WATER SubDrive is designed to provide full
performance with an input supply voltage of 200 to 260V
AC. If the input supply voltage drops below 200V AC,
SubDrive will continue to run at reduced output while
flashing an undervolt warning signal flash code #2. Output
power will continue to decrease with supply voltage until
it reaches the trip level near 130V AC and show flash
code #2. The CP WATER SubDrive will automatically
restart (at reduced output) when the supply voltage rises
to approximately 145VAC. When supply voltage restores
200VAC the undervolt warning signal will stop flashing
and full output performance will resume.
Subdrive 75
Description Part #
Pressure Switch 020627
100 ft. Pressure Switch Cord 020628
4.5 Gal. Tank 020629
Controller - Standard 020143
Controller - NEMA 4 022956
Motor 137458
Pump end for CP7507 CP7507RP
Pump end for CP7510 CP7510RP
Pump end for CP7519 CP7519RP
Pump end for CP7527 CP7527RP
Pump end for CP7535 CP7535RP
Subdrive 100
Description Part #
Pressure Switch 020627
100' Pressure Switch Cord 020628
Controller - Standard 023045
Controller - N4 023046
Motor 2 HP 137462
Pump end for CP10007 CP10007RP
Pump end for CP10010 CP10010RP
Pump end for CP10019 CP10019RP
Pump end for CP10027 CP10027RP
Pump end for CP10035 CP10035RP
Pump end for CP10055 CP10055RP
Subdrive 150
Description Part #
Pressure Switch 020627
100 ft. Pressure Switch Cord 020628
14 Gal. Tank 132661
Controller - Standard 020475
Controller - NEMA 4 022957
Motor 139424
Pump end for CP15007 CP15007RP
Pump end for CP15010 CP15010RP
Pump end for CP15019 CP15019RP
Pump end for CP15027 CP15027RP
Pump end for CP15035 CP15035RP
Pump end for CP15055 CP15055RP
Pump end for CP15085 CP15085RP