ZONEMASTER MAXIPOINT V2, Руководство по установке

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ZONEMASTER MAXIPOINT V2 DAMPER CONTROL SYSTEM - Installation Manual
16
7.4 Balancing Zones
Balancing feature of MaxiPoint V 2 offers the flexibility of balancing
the amount of airflow to each zone electronically. It works in the same
way as a manual damper does to balance the airflow for each zone
without using an extra damper. Once the opening position of the
damper is set, the damper will only open to this position. The default
setting for each damper is 100% opening position. The balancing
settings can be conducted on the touchpad as follows:
a) At setting mode, press or button
to select ‘Balance’, and press button
to enter the sub menu of the balancing
screen.
b) Press or button to select the zone
to be balanced.
c) Press button when the zone to be
balanced is highlighted to initiate
balancing. Then the numbers in the
highlighted section starts blinking and the
zone damper initiates to closed position.
d) Press or button to increase or
decrease the percentage of opening
positions for the zone.
e) Once the percentage has been set for the
respective zone wait for about 15 seconds
till words ‘PLEASE WAIT’ at the bottom
disappears. Then press button
again to confirm the change.
f) Follow step b) to e) to adjust the settings
for the other zones.
NOTE: The balancing menu will display all the 16
zones irrespective of the number of zones actually
present in the system. The balancing percentages of
the inactive zones remain locked. Also, once the zone
is balanced with a percentage opening, it is treated as a complete zone
when calculating spilling setpoint. If lower order zones are balanced
with small opening percentage, it is highly recommended to set a higher
spill set-point to ensure there is enough opening for spilling.