22-86 Speed at Design Point [Hz]
Range: Function:
Application
dependent*
[Application dependant] Resolution 0.033 Hz.
Only visible when par. 22-82
Work Point Calculation
is set to
Disable
. The speed of the motor at
which the System Design Working Point is achieved should be entered here in Hz. Alternatively, the
speed in RPM can be entered in par. 22-85
Speed at Design Point [RPM]
. If it has been decided to
use Hz in par. 0-02
Motor Speed Unit
, then par. 22-83
Speed at No-Flow [RPM]
should also be used.
22-87 Pressure at No-Flow Speed
Range: Function:
0.000 N/A* [Application dependant] Enter the pressure H
MIN
corresponding to Speed at No Flow in Reference/Feedback Units.
Please see also
par. 22-82 Work Point Calculation
point D.
22-88 Pressure at Rated Speed
Range: Function:
999999.999
N/A*
[Application dependant] Enter the value corresponding to the Pressure at Rated Speed, in Reference/Feedback Units. This
value can be defined using the pump datasheet.
Please see also
par. 22-82 Work Point Calculation
point A.
22-89 Flow at Design Point
Range: Function:
0.000 N/A* [0.000 - 999999.999 N/A] Enter the value corresponding to the Flow at Design Point. No units necessary.
Please see also
par. 22-82 Work Point Calculation
point C.
22-90 Flow at Rated Speed
Range: Function:
0.000 N/A* [0.000 - 999999.999 N/A] Enter the value corresponding to Flow at Rated Speed. This value can be defined using the pump
datasheet.
3.21 Main Menu - Time-based Functions - Group 23
3.21.1 23-0* Timed Actions
Use
Timed Actions
for actions needing to be performed on a daily or weekly basis, e.g. different references for working hours / non-working hours. Up
to 10 Timed Actions can be programmed in the frequency converter. The Timed Action number is selected from the list when entering parameter group
23-0* from the LCP. Par. 23-00
ON Time
– par. 23-04
Occurrence
then refer to the selected Timed Action number. Each Timed Action is divided into an
ON time and an OFF time, in which two different actions may be performed.
The actions programmed in Timed Actions are merged with corresponding actions from digital inputs, control work via bus and Smart Logic ControllerLogic
Controller, according to merge rules set up in 8-5*O-5#, Digital/Bus.
NB!
The clock (parameter group 0-7*) must be correctly programmed for Timed Actions to function correctly.
3 Parameter Description VLT
®
HVAC Drive Programming Guide
216
MG.11.C9.02 - VLT
®
is a registered Danfoss trademark
3
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