Danfoss VACON NX All-in-One Application Manual page 215

VACON® NX All-in-One
Application Guide
A
100%
ID507
0.4 x I
H
0 B
Illustration 62: Scaling of DC-Braking Current
A DC-braking current
B Signal range
10.145 (ID 401) Scaling of Acceleration and Deceleration Times
Location in the menu: P2.2.6.3 (Multi-purpose Control Application)
Use this parameter to select the signal to adjust the acceleration and deceleration times.
See parameter ID 399.
Acceleration and deceleration times can be reduced with the free analog input signal according to the following formulas:
Reduced time = set acc./deceler. time (parameters ID 103, ID 104; ID 502, ID 503) divided by the factor R from
Analog input level zero corresponds to ramp times set by parameters. Maximum level is a tenth of value set by parameter.
A
10
2
1
0
B
Illustration 63: Reducing of Acceleration and Deceleration Times
A Factor R
B Signal range
10.146 (ID 402) Scaling of Torque Supervision Limit
Location in the menu: P2.2.6.4 (Multi-purpose Control Application)
Use this parameter to select the signal to adjust the torque supervision limit.
See ID 399.
The set torque supervision limit can be reduced with the free analog input signal between 0 and the set supervision limit, ID 349.
Danfoss A/S © 2023.02
C
C
C
C
Parameter Descriptions
Free analogue input
Free analogue input
AB296635287482en-000301 / DPD00903 | 215
Illustration 63.