53
3-11 Energy Saving Mode s n Energy Saving Mode
3-11-1 Energy Saving Mode OFF
ON
s s Energy Saving Mode
3-11-2 direct off OFF
ON
s s Energy Saving Mode without NFD functionality is
executed
3-11-3 Power down speed % 1
30
99
s s Calculated power down speed if NFD is running in
energy saving mode in %
3-11-4 time direct off 0
5
9999
s s Time after the Energy Saving Mode without NFD
functionality is executed
3-12 FC failure behavior e s FC failure behavior
3-12-1 behavior OFF
Fixed Speed
s s behavior
3-12-2 Fixed Speed s n Fixed Speed
3-12-2-1.1 Max power 100%
200%
300%
400%
500%
600%
s s Limitation of the maximum power / maximum sys-
tem load (1 pump is 100%)
3-12-2-1.2 Max power (dummy) 0
300
600
n e used for mapping of selection ENUM value to
UIN16
3-12-2-2 Set point 0
400
1000
s c System pressure set point
3-12-2-3 Bandwidth 0
30
999
s c System pressure within doubled bandwidth
3-12-2-4 Min. run time 0
30
999
s c The minimum time of the pump to run. (the run
time correction will not drop below this value)
3-12-2-5 Max. run time 0
86400
356400
s s Maximum continuous run time of the pump. After
this time the pump will be forced to change over.
3-12-2-6 Start delay 0
2
999
s s Start delay to switch the pumps on when pressure
remains low
3-13 Pump Changeover e s Pump change due to maximum run time
3-13-1 Supply reaction Under pressure
Over pressure
e s Selection Under-/Oversupply
3-13-2 Changeover delay 0
10
e s Time delay between the changeover
3-14 By Pass Valve e s By pass valve connected on the discharge side
3-14-1 Valve Function Off
Check run
PT 1000
Digital Input
e s Function of the valve
Parameter
Display
text
Value
1
description
Min./Max.
Read
Write
Help text
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