Vacon CX User Manual

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Multi-purpose Control Application IIMulti-purpose Control Application II
Multi-purpose Control Application IIMulti-purpose Control Application II
Multi-purpose Control Application II
Vacon Plc Phone: +358-(0)201 2121 Fax: +358-(0)201 212 205
Service: +358-40-8371 150 E-mail: vacon@vacon.com
2. 12. 1
2. 12. 1
2. 1
11
11
1
Analogue inputAnalogue input
Analogue inputAnalogue input
Analogue input
II
II
I
inin
inin
in
signal range signal range
signal range signal range
signal range
0 = 0—20 mA
1 = 4—20 mA
2 = Custom signal span
2. 122. 12
2. 122. 12
2. 12
Analogue inputAnalogue input
Analogue inputAnalogue input
Analogue input
II
II
I
inin
inin
in
custom custom
custom custom
custom
2. 132. 13
2. 132. 13
2. 13
setting minimum/maximumsetting minimum/maximum
setting minimum/maximumsetting minimum/maximum
setting minimum/maximum
With these parameters, the
scaling of the input current
signal (I
in
) range can be set
between 0—20 mA.
Minimum setting:
Set the I
in
signal to its minimum
level, select parameter 2
..
..
. 12,
press the Enter button.
Maximum setting:
Set the I
in
signal to its maximun
level, select parameter 2
..
..
. 13,
press the Enter button.
Note!Note!
Note!Note!
Note! These parameters can only
be set by this procedure (not with
the browser buttons)
2. 142. 14
2. 142. 14
2. 14
Analogue input IAnalogue input I
Analogue input IAnalogue input I
Analogue input I
inin
inin
in
inversion inversion
inversion inversion
inversion
Parameter 2. 14 = 0, no inversion of I
in
input
Parameter 2. 14 = 1, inversion of I
in
input.
2. 152. 15
2. 152. 15
2. 15
Analogue input IAnalogue input I
Analogue input IAnalogue input I
Analogue input I
inin
inin
in
filter time filter time
filter time filter time
filter time
Filters out disturbances from the incoming analog I
in
signal.
Long filtering time makes regulation response slower.
See figure 6-7.
2. 162. 16
2. 162. 16
2. 16
UU
UU
U
in in
in in
in
signal minimum scalingsignal minimum scaling
signal minimum scalingsignal minimum scaling
signal minimum scaling
Sets the minimum scaling point for U
in
signal. See figure 6-8.
2. 172. 17
2. 172. 17
2. 17
UU
UU
U
in in
in in
in
signal maximum scalingsignal maximum scaling
signal maximum scalingsignal maximum scaling
signal maximum scaling
Sets the maximum scaling point for U
in
signal. See figure 6-8.
2. 182. 18
2. 182. 18
2. 18
I I
I I
I
in in
in in
in
signal minimum scalingsignal minimum scaling
signal minimum scalingsignal minimum scaling
signal minimum scaling
Sets the minimum scaling point for I
in
signal. See figure 6-8.
2. 192. 19
2. 192. 19
2. 19
I I
I I
I
in in
in in
in
signal maximum scalingsignal maximum scaling
signal maximum scalingsignal maximum scaling
signal maximum scaling
Sets the maximum scaling point for I
in
signal. See figure 6-8.
%
100%
63%
Par. 2. 15
t [s]
UD012K40
Filtered signal
Unfiltered signal
Figure 6-7 Analogue input I
in
filter time

Vacon CX Specifications

General

Brand	Vacon
Model	CX
Category	Media Converter
Language	English