Grundfos PM 2 User manual

GRUNDFOS INSTRUCTIONS
PM 2

Max. 11 m.
(default)
Max. 10 bar (1 MPa)
Min. 1.9 bar (0.19 MPa)
(default) Max. 40 ˚C
Min. 0 ˚C
Max. 50 ˚C
Min. 0 ˚C
l1
/
1
= max. 10 A
Pstart = 1.5 bar
(default)
2
bar

( )
3

360°
4

5
87654321

6
pstart = 1.5 bar
OFF
+ 0.5
1.5
+ 1.0
+ 1.0
+ 1.0
ON
1 2 3 4
pstart = 4.0 bar
OFF
+ 0.5
1.5
+ 1.0
+ 1.0
+ 1.0
ON
1 2 3 4
pstart = 3.5 bar
OFF
+ 0.5
+ 1.0
1.5
+ 1.0
+ 1.0
ON
1 2 3 4
pstart = 3.0 bar
OFF
+ 0.5
1.5
+ 1.0
+ 1.0
+ 1.0
ON
1 2 3 4
pstart = 2.5 bar
OFF
+ 0.5
+ 1.0
1.5
+ 1.0
+ 1.0
ON
1 2 3 4
bar
MPa
10.1
0.15
0.2
0.3 0.35
0.4
0.45
0.5
0.25
1.5
2
33.5
4.5
5
4
2.5
+ 1.0
+ 1.0
+ 1.0
OFF
START
12 3 4
+ 0.5
1.5 bar
8765
ON
pstart = 2.0 bar
OFF
+ 0.5
1.5
+ 1.0
+ 1.0
+ 1.0
ON
1 2 3 4
pstart = 4.5 bar
OFF
+ 0.5
+ 1.0
1.5
+ 1.0
+ 1.0
ON
1 2 3 4
pstart = 5.0 bar
OFF
+ 0.5
1.5
+ 1.0
+ 1.0
+ 1.0
ON
1 2 3 4
START
pstart = 1.5 bar
OFF
+ 0.5
1.5
+ 1.0
+ 1.0
+ 1.0
ON
1 2 3 4
pstart = 4.0 bar
OFF
+ 0.5
1.5
+ 1.0
+ 1.0
+ 1.0
ON
1 2 3 4
pstart = 3.5 bar
OFF
+ 0.5
+ 1.0
1.5
+ 1.0
+ 1.0
ON
1 2 3 4
pstart = 3.0 bar
OFF
+ 0.5
1.5
+ 1.0
+ 1.0
+ 1.0
ON
1 2 3 4
pstart = 2.5 bar
OFF
+ 0.5
+ 1.0
1.5
+ 1.0
+ 1.0
ON
1 2 3 4
bar
MPa
10.1
0.15
0.2
0.3 0.35
0.4
0.45
0.5
0.25
1.5
2
33.5
4.5
5
4
2.5
+ 1.0
+ 1.0
+ 1.0
OFF
START
12 3 4
+ 0.5
1.5 bar
8765
ON
pstart = 2.0 bar
OFF
+ 0.5
1.5
+ 1.0
+ 1.0
+ 1.0
ON
1 2 3 4
pstart = 4.5 bar
OFF
+ 0.5
+ 1.0
1.5
+ 1.0
+ 1.0
ON
1 2 3 4
pstart = 5.0 bar
OFF
+ 0.5
1.5
+ 1.0
+ 1.0
+ 1.0
ON
1 2 3 4

7
STOP = START + 1 bar
bar
bar
pstop =pmax (pump)
pstart
"BC>RIQ
5
5
OFF ON
OFF ON
MPa
MPa
OFF
5
8764321
ON
( )
pstop = pstart + 1 bar
pstart
STOP = START + 1 bar
bar
bar
pstop =pmax (pump)
pstart
"BC>RIQ
5
5
OFF ON
OFF ON
MPa
MPa
OFF
5
8764321
ON
( )
pstop = pstart + 1 bar
pstart
STOP = START + 1 bar
bar
bar
pstop =pmax (pump)
pstart
"BC>RIQ
5
5
OFF ON
OFF ON
MPa
MPa
OFF
5
8764321
ON
( )
pstop = pstart + 1 bar
pstart
STOP

Bar
Pump on
Alarm
0 1
Bar
Pump on
Alarm
0 1
Bar
Pump on
Alarm
0 1
!
START
START
STOP
STOP
OFF
ANTI CYCLING
ON
MAX RUN 30 MIN
PM 2
Bar
Pump on
Alarm
Reset
0 1 2 3 4 5 6
30 MIN
Reset
AUTO
Reset
OFF ON OFF ON
"BC>RIQ
Reset
AUTO
Reset
Reset
7
1 2 3 4 5 6 8
8
1 2 3 4 5 6 7
OFF ON
AUTO RESET
OFF
6
8754321
ON
AUTO RESET
8
Bar
Pump on
Alarm
0 1
Bar
Pump on
Alarm
0 1
Bar
Pump on
Alarm
0 1
!
START
START
STOP
STOP
OFF
ANTI CYCLING
ON
MAX RUN 30 MIN
PM 2
Bar
Pump on
Alarm
Reset
0 1 2 3 4 5 6
30 MIN
Reset
AUTO
Reset
OFF ON OFF ON
"BC>RIQ
Reset
AUTO
Reset
Reset
7
1 2 3 4 5 6 8
8
1 2 3 4 5 6 7
OFF ON
AUTO RESET
OFF
6
8754321
ON

9
Bar
Pump on
Alarm
0 1
!
!
START
START
STOP
STOP
ANTI CYCLING
OFF
7
8654321
ON
ANTI CYCLING
OFF
78654321
ON
ANTI CYCLING
OFF
78654321
ON
ANTI CYCLING
Bar
Pump on
Alarm
0 1
!
!
START
START
STOP
STOP
ANTI CYCLING
OFF
7
8654321
ON
ANTI CYCLING
OFF
7
8654321
ON
ANTI CYCLING
OFF
7
8654321
ON
Bar
Pump on
Alarm
0 1
!
!
START
START
STOP
STOP
ANTI CYCLING
OFF
7
8654321
ON
ANTI CYCLING
OFF
7
8654321
ON
ANTI CYCLING
OFF
7
8654321
ON

PM 2
Bar
Pump on
Alarm
Reset
0 1 2 3 4 5 6
30 MIN
Bar
Pump on
Alarm
0 1
Bar
Pump on
Alarm
0 1
"BC>RIQ
MAX RUN 30 MIN
OFF
8
6 754321
ON
MAX RUN 30 MIN
OFF
8
6 754321
ON
MAX RUN 30 MIN
OFF
8
6 754321
ON
PM 2
Bar
Pump on
Alarm
Reset
0 1 2 3 4 5 6
1.5 BAR
OFF
START
STOP = START + 1 BAR
AUTO RESET
ANTI CYCLING
MAX RUN 30 MIN.
1
2
3
4
+ 0.5
+ 1.0
+ 1.0
+ 1.0
5
6
7
8
ON
OFF
6
5
7
ONON
8
2
3
4
1
6
578
234
1
§
MAX RUN 30 MIN
PM 2
Bar
Pump on
Alarm
Reset
0 1 2 3 4 5 6
30 MIN
Bar
Pump on
Alarm
0 1
Bar
Pump on
Alarm
0 1
"BC>RIQ
MAX RUN 30 MIN
OFF
8
6 754321
ON
MAX RUN 30 MIN
OFF
8
6 754321
ON
MAX RUN 30 MIN
OFF
8
6 754321
ON
?
10