ALARM 3
POWER
ALARM 1
PLL
COM
DIP sWITCHes
ALARM 2
The PLL control is designed to operate pumps in multiple modes. Each mode can be activated by adjusting the dip switches.
POWER
ALARM 1
ALARM 3
Mode
Pumps
Mode Dip switch
settings
ALARM 2
Inputs Outputs
COM
DIP SWITCHES
1 Call -
2 Pumps
ALARM 1
On
ALARM 3
POWER
1 Flow
DO NOT APPLY ANY VOLTAGE
TO INPUT TERMINALS
C1
P1, P2
Dip1= On
ALARM 2
COM
F1
Dip2= Off
PUMP CALL
FLOW INPUTS
DIP SWITCHES
1 Call -
2 Pumps
C3
C1
F1
C2
On
ALARM 3
POWER
2 Flow
ALARM 1
DO NOT APPLY ANY VOLTAGE
TO INPUT TERMINALS
24
20
25
21
26
22
27
23
28
C1
P1, P2
Dip1= On
COM
F1, F2
Dip2= On
ALARM 2
PUMP CALL
FLOW INPUTS
DIP SWITCHES
C3
C1
F1
C2
POWER
1 Call -
3 Pumps
ALARM 3
On
1 Flow
24
20
25
21
26
22
27
23
28
DO NOT APPLY ANY VOLTAGE
TO INPUT TERMINALS
C1
P1, P2, P3
Dip1= Off
COM
F1
Dip2= Off
PUMP CALL
FLOW INPUTS
DIP SWITCHES
Dip3= On
2 Call -
3 Pumps
On
C3
C1
F1
C2
POWER
2 Flow
Pump 1
24
20
21
26
23
28
25
22
27
Call
C1, C2
P1, P2, P3
Dip1= Off
F1, F2
Dip2= Off
Input
FLOW INPUTS
DIP SWITCHES
Dip3= Off
3 Call -
3 Pumps
On
C3
F1
3 Flow
Pump 1
without
26
24
25
27
28
Delay
Call
Dip1= Off
C1, C2,
P1, P2, P3
Dip2= On
C3
Input
FLOW INPUTS
Dip3= On
F1, F2, F3
DIP SWITCHES
Dip4= Off
C3
F1
3 Call -
3 Pumps
On
3 Flow
Pump 1
24
25
26
27
28
with 6
minute
Call
Dip1= Off
Delay
Dip2= On
C1, C2,
P1, P2, P3
FLOW INPUTS
Input
Dip3= On
C3
Dip4= Off
F1, F2, F3
C3
F1
Pump 1
24
25
26
27
28
Call
10
Input
ALARM
PUMP LEAD-LAG
RESET
ALARM
PUMP LEAD-LAG
RESET
Pump rotation Dip switches
DIP SWITCHES
ALARM
On
PUMP LEAD-LAG
1 2 3 4 5 6 7 8
RESET
Per Call Rotation = Dip4= On, Dip5=Off, Dip6=Off
1 Day Rotation = Dip4= Off, Dip5=On, Dip6=Off
FLOW INPUTS
DIP SWITCHES
7 Day Rotation = Dip4= Off, Dip5=Off, Dip6=On
ALARM
F2
C3
F3
F1
On
PUMP LEAD-LAG
1 2 3 4 5 6 7 8
RESET
24
29
25
30
26
31
27
28
Per Call Rotation = Dip4= On, Dip5=Off, Dip6=Off
1 Day Rotation = Dip4= Off, Dip5=On, Dip6=Off
FLOW INPUTS
7 Day Rotation = Dip4= Off, Dip5=Off, Dip6=On
DIP SWITCHES
ALARM
F2
C3
F3
F1
PUMP LEAD-LAG
On
RESET
24
29
25
30
26
31
27
28
1 2 3 4 5 6 7 8
Per Call Rotation = Dip4= On, Dip5=Off, Dip6=Off
1 Day Rotation = Dip4= Off, Dip5=On, Dip6=Off
FLOW INPUTS
7 Day Rotation = Dip4= Off, Dip5=Off, Dip6=On
ALARM
No Rotation Available
F2
C3
F3
F1
Flow 1
RESET
1 2 3 4 5 6 7 8
24
29
26
28
25
30
31
27
Input
No Rotation Available
F2
F3
1 2 3 4 5 6 7 8
29
30
31
F2
F3
No Rotation Available
Flow 1
29
30
31
1 2 3 4 5 6 7 8
Flow 1
Input
Input
F2
F3
29
30
31
PLL
PLL
2-Pump Modes
DO NOT APPLY ANY VOLTAGE
1 2 3 4 5 6 7 8
TO INPUT TERMINALS
PLL
RS-485
PUMP CALL
F2
C1
F3
C2
DO NOT APPLY ANY VOLTAGE
1 2 3 4 5 6 7 8
TO INPUT TERMINALS
20
29
21
30
22
31
23
PLL
RS-485
PUMP CALL
3-Pump Modes
F2
C1
F3
C2
20
29
21
30
22
31
23
DO NOT APPLY ANY VOLTAGE
1 2 3 4 5 6 7 8
TO INPUT TERMINALS
RS-485
PUMP CALL
F2
C1
F3
C2
Flow 1
DO NOT APPLY ANY VOLTAGE
TO INPUT TERMINALS
20
29
21
23
30
22
31
Input
RS-485
PUMP CALL
C1
C2
Flow 2
DO NOT APPLY ANY VOLTAGE
TO INPUT TERMINALS
20
21
22
23
Input
RS-485
PUMP CALL
C1
C2
DO NOT APPLY ANY VOLTAGE
Flow 1
20
21
22
23
TO INPUT TERMINALS
Flow 1
Input
Input
RS-485
PUMP CALL
C1
C2
Flow 2
20
21
22
23
Input
Pump exercise
switch
DIP SWITCHES
On
Exercise On = Dip7= On
Exercise Off = Dip7= Off
RS-485
FLOW INPUTS
DIP SWITCHES
C3
F1
On
24
25
26
27
28
Exercise On = Dip7= On
Exercise Off = Dip7= Off
RS-485
FLOW INPUTS
DIP SWITCHES
C3
F1
On
24
25
26
27
28
Exercise On = Dip7= On
Exercise Off = Dip7= Off
RS-485
FLOW INPUTS
DIP SWITCHES
On
C3
F1
24
26
28
25
27
Exercise On = Dip7= On
Exercise Off = Dip7= Off
FLOW INPUTS
DIP SWITCHES
On
C3
F1
Flow 2
26
24
25
27
28
Input
Exercise On = Dip7= On
Exercise Off = Dip7= Off
FLOW INPUTS
DIP SWITCHES
C3
F1
On
24
25
26
27
28
Exercise On = Dip7= On
Exercise Off = Dip7= Off
FLOW INPUTS
C3
F1
24
25
26
27
28
PLL Installation and Operation Manual
1 2 3 4 5 6 7 8
F2
F3
1 2 3 4 5 6 7 8
29
30
31
F2
F3
29
30
31
1 2 3 4 5 6 7 8
F2
F3
Flow 1
1 2 3 4 5 6 7 8
29
30
31
Input
F2
F3
1 2 3 4 5 6 7 8
29
30
31
F2
F3
Flow 1
29
30
31
1 2 3 4 5 6 7 8
Flow 1
Input
Input
F2
F3
29
30
31
RS-485
RS-485
RS-485
RS-485
Flo
Inp
RS-485
RS-485
Flo
Inp
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