Danfoss VACON NX All-in-One Application Manual page 194

VACON® NX All-in-One
Application Guide
Selec- Selection name
tion
number
6 Closing contact
7 Closing contact
8 Reverse
9 Jogging speed
10 Fault reset
11 Acceleration/ De-
celeration prohibi-
ted
12 DC-braking com-
mand
13 Motor potentiome-
ter UP
f
out
DIN2
RUN
STOP
Illustration 42: DC Braking Command (Selection 12) Selected for DIN 2
A Stop mode = Ramp
B Stop mode = Coasting
10.78 (ID 320) AI1 Signal Range
Location in the menu:
•
P2.2.4 (Local/Remote Control Application, Multi-Step Speed Control Application)
•
P2.2.16 (PID Control Application
• P2.2.2.3 (Multi-Purpose Control Application, Pump and Fan Control Application)
Use this parameter to select the range for the analog input signal.
For selection 'Customized', see parameters ID 321 and ID 322.
194 | Danfoss A/S © 2023.02
Description
Force control place to keypad
Force control place to fieldbus
Contact open: Forward
Contact closed: Reverse
Contact closed: Jogging speed selec-
ted for frequency reference
Contact closed: Resets all faults
Contact closed: No acceleration or
deceleration possible until the con-
tact is opened
Contact closed: In Stop mode, the DC
braking operates until the contact is
opened. See Illustration 42
Contact closed: Reference increases
until the contact is opened.
A
ID515
t
Notes
spective control place are used (reference according to
parameters ID 343, ID 121, and ID 122).
The value of ID 125 (Keypad Control Place) does not
change.
When DIN 2 opens, the control place is selected ac-
cording to keypad control place selection.
If several inputs are programmed to reverse, one active
contact is enough to set the direction to reverse.
See 10.22 (ID 124) Jogging Speed Reference
-
-
-
-
f
B
out
DIN2
RUN
STOP
Parameter Descriptions
t
AB296635287482en-000301 / DPD00903