397 AI2 SLEEP DELAY 6 (2.2.3.10)
This parameter defines the time the analogue input signal has to stay under the sleep limit
determined with parameter AI2 sleep limit (ID396) in order to stop the AC drive.
399 SCALING OF CURRENT LIMIT 6 (2.2.6.1)
Table 147: Selections for parameter ID399
Selection
number
Selection name Description
0 Not used
1 AI1
2 AI2
3 AI3
4 AI4
5 Fieldbus (FBProcessDataIN2) See Chapter 8.7 Fieldbus control parameters (IDs 850 to 859).
This signal will adjust the maximum motor current between 0 and Motor current limit
(ID107).
400 SCALING OF DC-BRAKING CURRENT 6 (2.2.6.2)
See parameter ID399 for the selections.
DC-braking current can be reduced with the free analogue input signal between zero current
and the current set with parameter ID507.
100%
Par. ID507
Signal range0
DC-braking
current
Free analogue
input
0.4 x I
H
Fig. 61: Scaling of DC-braking current
401 SCALING OF ACCELERATION AND DECELERATION TIMES 6 (2.2.6.3)
See parameter ID399.
Acceleration and deceleration times can be reduced with the free analogue input signal
according to the following formulas:
PARAMETER DESCRIPTIONS VACON · 289
24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM
8
To Next Page
Loading...
