Parameter
Range
Default
Usage
Parameter 3-03
Maximum Ref-
erence
-4999.000–4999.000
50
The maximum reference is the highest value obtainable by
summing all references.
Parameter 3-10
Preset Refer-
ence
-100–100%
0
Enter the setpoint.
Parameter 3-41
Ramp 1 Ramp
Up Time
0.05–3600.0 s
Size related
Ramp-up time from 0 to rated
parameter 1-23 Motor Frequen-
cy
for asynchronous motors. Ramp-up time from 0 to
param-
eter 1-25 Motor Nominal Speed
for PM motors.
Parameter 3-42
Ramp 1 Ramp
Down Time
0.05–3600.0 s
Size related
Ramp-down time from rated
parameter 1-23 Motor Frequency
to 0 for asynchronous motors. Ramp-down time from
param-
eter 1-25 Motor Nominal Speed
to 0 for PM motors.
Parameter 4-12
Motor Speed
Low Limit [Hz]
0.0–400.0 Hz
0.0 Hz
Enter the minimum limit for low speed.
Parameter 4-14
Motor Speed
High Limit [Hz]
0.0–400.0 Hz
100 Hz
Enter the minimum limit for high speed.
Parameter 4-19
Max Output
Frequency
0.0–400.0 Hz
100 Hz
Enter the maximum output frequency value. If
parameter
4-19 Max Output Frequency
is set lower than
parameter 4-14
Motor Speed High Limit [Hz]
,
parameter 4-14 Motor Speed High
Limit [Hz]
is set equal to
parameter 4-19 Max Output Frequen-
cy
automatically.
Parameter 6-20
Terminal 54
Low Voltage
0.00–10.00 V
0.07 V
Enter the voltage that corresponds to the low reference val-
ue.
Parameter 6-21
Terminal 54
High Voltage
0.00–10.00 V
10.00 V
Enter the voltage that corresponds to the high reference val-
ue.
Parameter 6-22
Terminal 54
Low Current
0.00–20.00 mA
4.00 mA
Enter the current that corresponds to the low reference val-
ue.
Parameter 6-23
Terminal 54
High Current
0.00–20.00 mA
20.00 mA
Enter the current that corresponds to the high reference val-
ue.
Parameter 6-24
Terminal 54
Low Ref./Feedb.
Value
-4999–4999
0
Enter the feedback value that corresponds to the voltage or
current set in
parameter 6-20 Terminal 54 Low Voltage/param-
eter 6-22 Terminal 54 Low Current
.
Parameter 6-25
Terminal 54
High Ref./
Feedb. Value
-4999–4999
50
Enter the feedback value that corresponds to the voltage or
current set in
parameter 6-21 Terminal 54 High Voltage
/
pa-
rameter 6-23 Terminal 54 High Current
.
Parameter 6-26
Terminal 54 Fil-
ter Time Con-
stant
0.00–10.00 s
0.01
Enter the filter time constant.
AJ363928382091en-000101 / 130R0983 | 93
Danfoss A/S © 2021.04
Programming
VLT® Flow Drive FC 111
Design Guide