Vacon NX series Applications Manual page 265

PARAMETER DESCRIPTIONS
Table 124: Selections for parameter ID319
Selection
Selection name
number
Motor potentiom-
13
eter UP
f
A
out
DIN2
RUN
STOP
Fig. 41: DC braking command (selection 12) selected for DIN2
A. Stop mode = Ramp
320 AI1 SIGNAL RANGE 34567 (2.2.4, 2.2.16, 2.2.2.3
Table 125: Selections for parameter ID320
Applic.
3, 4, 5
Sel.
0 0-100%
1 4 mA/20-100%
2 Customised
3
For selection 'Customised', see parameters ID321 and ID322.
321 AI1 CUSTOM SETTING MINIMUM 34567 (2.2.5, 2.2.17, 2.2.2.4)
322 AI1 CUSTOM SETTING MAXIMUM 34567 (2.2.6, 2.2.18, 2.2.2.5)
The parameters let you adjust the range of the analogue input signal between -160 and 160%
freely.
For example, you can use the analogue input signal as frequency reference, and set these 2
parameters between 40 and 80%. In these conditions, the frequency reference changes
between the Minimum frequency reference (ID101) and the Maximum frequency
reference(ID102), and the analogue input signal changes between 8 and 16 mA.
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Description
Contact closed: Reference increases until the
contact is opened.
ID515
t
DIN2
RUN
STOP
B. Stop mode = Coasting
0-100%
4 mA/20-100%
–10...+10 V
Customised
f
B
out
6
4 mA/20-100%
Customised
VACON · 265
Notes
t
7
0-100%
8