DISPLAY SETTINGS
Set Point 100% (Not “Max.”)
Operating Mode Normal
Control Mode Uncontrolled
External Set Point 0-10 V
Signal Relay Ready
Buttons on Motor Not Active
Stop Function Not Active
Operations Range min. 12% max 100%
R100 factory settings
If the MLE motors have an R100 Interface Keypad (shown)
the following are the mandatory settings: (See CRE
Installation & Operating Instructions
for further explanation if necessary).
With Optional PMU 2000 System
Controller Installed
The following entries are the factory settings for the
BoosterpaQ with the serial number which is listed on page
2 of this manual (if “Optional” PMU 2000 system control-
ler” was marked). The factory settings cover most standard
booster applications. Please contact your Grundfos repre-
sentative if you believe the settings should be changed
to match your application or the system is not operating
properly. PMU 2000, Display 200 may require adjustment
(see Step 18).
PMU 2000 front cover
OFF ON
1
2
3
4
5
6
7
8
9
OFF
ON
1 2 3 4
DIP #1
DIP #2
PFU 2000 #1
(for systems with 1 to 4 pumps)
"X" indicates that each
switch was slid to that
position for this BoosterpaQ
at the factory
.
OFF ON
1
2
3
4
5
6
7
8
9
OFF
ON
1 2 3 4
DIP #1
DIP #2
Installed
Not installed
PFU 2000 #2
(for systems with 5 or more pumps)
"X" indicates that each
switch was slid to that
position for this BoosterpaQ
at the factory.
OFF ON
1
2
3
4
5
6
7
8
9
OFF
ON
1 2 3 4
DIP #1
DIP #2
PFU 2000 #1
(for systems with 1 to 4 pumps)
"X" indicates that each
switch was slid to that
position for this BoosterpaQ
at the factory
.
OFF ON
1
2
3
4
5
6
7
8
9
OFF
ON
1 2 3 4
DIP #1
DIP #2
Installed
Not installed
PFU 2000 #2
(for systems with 5 or more pumps)
"X" indicates that each
switch was slid to that
position for this BoosterpaQ
at the factory.
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