111 - Presetting
See Display 102.
SETTING MENU (“SET BUTTON”)
200 - Setting of Set-point Max.
This is the place where you will select the set-point of
your system. The set-point is the pressure at which you
want your system to operate regardless of flow demand.
If the factory set function parameters listed in this manual
match your application needs, this will be the ONLY setting
you will have to adjust when you install your BoosterpaQ.
If the factory Display 200 setting (page 14) matches your
required set-point and has not been changed, you may not
need to make any PMU 2000 changes.
The set-point max. can be reduced to “set-point act.”
through settings in the clock program (Display 201), or set-
point influence (Display 202). For many BoosterpaQ appli-
cations, “set-point max.” will be the same as “set-point
act.”. Only when a custom application setup is required will
these two numbers be different (examples: more than one
system pressure required throughout the day, friction loss
compensation, etc.). These influences are set in other dis-
plays which are explained in this section. All “influences”
reduce the “set-point max.” down to the “set-point act.”
when they are activated. More than one “influence” can
operate at the same time.
201 - Clock Program for Change of Set-point (multiple set-
points). This is NOT where the clock is set. That is Display
102.
This is one of the “influences” mentioned in Display 200
which reduces “set-point max.” If only one set-point is
required, skip this display, or clear it if it has data in it.
Multiple set-points are required when the pressure demand
throughout the day changes. Lowering the “set-point max.”
can provide better service and reduces energy usage when
peak pressure is not required. For example, a multiple zone
sprinkler application may be best served with multiple
pressure settings. Setting the sprinklers and changing of
the set-point to coincide accomplishes this. This feature
can also be used to reduce the system pressure during off
peak usage at factories and commercial buildings.
In the “clock program,” each switching time is set sepa-
rately. If three daily switching times are required, three
displays must be set. It is possible to set a total of 10
switching times.
In the data field [program], one of four different functions
can be selected for time.
1 - [insert] A new switching time can be inserted.
Switching times already set will remain unchanged.
2 - [change] The displayed switching time can be
changed.
3 - [delete] The displayed switching time can be deleted
4 - [copy] Switching times from another zone are copied
into the current zone and the existing clock program
is deleted. This feature normally does not apply as the
standard setup for BoosterpaQs is only for Zone A.
Possible settings for days:
1 - [daily] The same switching times apply to each day
of the week.
2 - [Mon, Tue, Wed, Thu, Fri, Sat, Sun]
Different switching times for each day.
3 - [Mon, Fri] The same switching times from Monday
to Friday.
4 - [Sa-Su] The same switching times for Saturday and
Sunday.
Hourly Settings: 0-23
Example:
Clock program with three switching times:
Switch to set-point A at time 1
Switch to set-point B at time 2
Switch to set-point C at time 3
Example for Setting the Clock Program
The owner requests the following set-points:
06:30 to 08:30 65 psi
08:31 to 10:30 55 psi
10:31 to 12:30 50 psi
Rest of day 55 psi
The first entry should look like the following:
Set A clock insert
Daily 06:30h-> 65
Once you adjust the pressure to 65 psi and hit the Enter
button, the time & pressure will disappear and you will see
the following:
Set A clock _program
: h->
Simply press the “+” button and repeat the process until
all of the times are entered. You can press the up/down
arrows to view all of the clock settings. Once completed
the clock settings should look like the following:
Set A clock insert
Daily 06:30h-> 65
Set A clock insert
Daily 08:31h-> 55
Set A clock insert
Daily 10:31h-> 50
Set A clock insert
Daily 12:31h-> 55
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