22-51 End of Curve Delay
Range:
Function:
10 s*
[0 - 600 s]
When an end of curve condition is detected, a timer is activated. When the time set in this parameter
expires and the End of Curve condition has been steady in the entire period, the function set in
par. 22-50
will be activated. If the condition disappears before the timer
expires, the timer will be reset.
22-80 Flow Compensation
Option:
Function:
[0] *
Disabled
[0]
Disabled
: Setpoint compensation not active.
[1]
Enabled
[1]
Enabled
: Setpoint compensation is active. Enabling this parameter allows the Flow Compensated
Setpoint operation.
22-81 Square-linear Curve Approximation
Range:
Function:
100 %*
[0 - 100 %]
Example 1:
Adjustment of this parameter allows the shape of the control curve to be adjusted.
0 = Linear
100% = Ideal shape (theoretical).
NOTE!
Please note: Not visible when running in cascade.
22-82 Work Point Calculation
Option:
Function:
Example 1
: Speed at System Design Working Point is known:
6 How to Program the Low Harmonic Drive
VLT AQUA Low Harmonic Drive Instruction
Manual
6-40
MG.20.T1.22 - VLT
®
is a registered Danfoss trademark
6
