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4.2 Pump Settings
Settings and changes such as adjusting
and changing the number of active
pumps in the system, the activation or
deactivation periods of back-up pumps,
cyclic change-over (periodic work) time,
the wakeup differential pressure and the
manual spare pump specification can be
made from the "Pump Settings" menu.
PUMP SETTINGS
PUMP COUNT
SWITCH ON TIME
WAKEUP PRESSURE
SPARE PUMP
SWITCH OFF TIME
SEC.
SEC.
HOUR
SPARE PUMP ON/OFF
PERIODIC WORK
SAVE
BACK
015
1
012
015
6
0.2
Figure 5: Pump Settings Menu
Pump Count:
The number of pumps can be determined from the number of pumps field
shown on the screenshot in Figure 5, by touching the
icons. Pump number can be
increased up to 6 pumps.
Switch On Time:
For systems with multiple pumps (2-6 pumps), the pump activation
period is the time required for other pumps to be activated in order after the 1st one, in
case of need. In driver mode, if the driver has reached maximum frequency and the set
value is higher than the current value, the activation period begins counting down in the
background. If the set pressure value is not reached by the end of the activation period,
a stand-by pump steps in. This process continues for all stand-by pumps until the current
pressure value reaches the set pressure value.
In systems without a driver or in case of an error in the driver;
The activation period shortens by 10 times in booster pump mode. For example, if the
activation period has been set to 30 seconds, it drops to 3 seconds.
The activation period gets multiplied in circulation mode. For example, if the activation
period has been set to 30 seconds, it lengthens out to 60 seconds in systems without
drivers or in case of driver errors. Factory setting is 30 seconds.
Switch Off Time:
For systems with multiple pumps (2-6 pumps), the pump deactivation
period counts down in the background when there are multiple active pumps and when
the current pressure value is higher than the set value at the same time. If the current
pressure value does not decrease below the set value by the end of the set deactivation
period, pumps deactivate in order.
In systems without a driver, or in case of an error in the driver;
The deactivation period shortens by 10 in booster pump mode. For example, if the
deactivation period has been set to be 30 seconds, it fixture is 0 but to 3 seconds.
The deactivation period gets multiplied by 2 in circulation mode. For example, if the
deactivation period has been set to 30 seconds, it lengthens out to 60 seconds in systems
without drivers or in case of driver errors. Factory setting is 30 seconds.
Wakeup Pressure:
Wakeup pressure is the differential pressure between the set system
pressure and the pressure value for pump activation.
In booster pump mode, wakeup pressure is the differential pressure value at which the
wakeup (pump activation) period starts counting, which is identified to prevent the system
from continuously activating and deactivating and which can be adjusted as needed.
