Selected
Event
Relay
output
Selected
Event
Relay
output
On Delay
P 5-41
On Delay
P 5-41
Off Delay
P 5-42
130BA171.10
Illustration 3.29 On Delay, Relay
5-42 Off Delay, Relay
Array[20]
Range:
Function:
0.01 s
*
[0.01 -
600 s]
Enter the delay of the relay cutout time. Select
1 of 2 internal mechanical relays in an array
function. See
parameter 5-40 Function Relay
for
details. If the selected event condition changes
before a delay timer expires, the relay output
is unaffected.
Selected
Event
Relay
output
On Delay
P 5-41
Off Delay
P 5-42
130BA172.10
Illustration 3.30 Off Delay, Relay
If the selected event condition changes before the on
delay or off delay timer expires, the relay output is
unaffected.
3.7.5 5-5* Pulse Input
The pulse input parameters are used to define an
appropriate window for the impulse reference area by
configuring the scaling and filter settings for the pulse
inputs. Input terminal 29 or 33 acts as frequency reference
inputs. Set terminal 29 (
parameter 5-13 Terminal 29 Digital
) or terminal 33 (
parameter 5-15 Terminal 33 Digital
) to
[32] Pulse input
. If terminal 29 is used as an input,
set
parameter 5-02 Terminal 29 Mode
to
[0] Input
.
130BA076.10
(RPM)
Ref.
Low freq.
P 5-50/
P 5-55
Input
(Hz)
High
ref.
value
P 5-53/
p 5-58
High freq.
P 5-51/
P 5-56
Low
ref.
value
P 5-52/
p 5-57
Illustration 3.31 Pulse Input
5-50 Term. 29 Low Frequency
Range:
Function:
100
Hz
*
[0 - 110000
Hz]
Enter the low frequency limit
corresponding to the low motor shaft
speed (that is low reference value) in
parameter 5-52 Term. 29 Low Ref./Feedb.
Value
. Refer to
in this
section.
5-51 Term. 29 High Frequency
Range:
Function:
100 Hz
*
[0 - 110000
Hz]
Enter the high frequency limit
corresponding to the high motor shaft
speed (that is high reference value) in
parameter 5-53 Term. 29 High Ref./Feedb.
Value
5-52 Term. 29 Low Ref./Feedb. Value
Range:
Function:
0 ReferenceFeed-
backUnit
*
[-999999.999 -
999999.999
ReferenceFeed-
backUnit]
Enter the low reference
value limit for the motor
shaft speed [RPM]. This is
also the lowest feedback
value, see also
parameter 5-57 Term. 33
Low Ref./Feedb. Value
.
5-53 Term. 29 High Ref./Feedb. Value
Range:
Function:
100 Reference-
FeedbackUnit
*
[-999999.999 -
999999.999
ReferenceFeed-
backUnit]
Enter the high reference
value [RPM] for the motor
shaft speed and the high
feedback value, see also
parameter 5-58 Term. 33
High Ref./Feedb. Value
Parameter Description
VLT
®
AQUA Drive FC 202
86
Danfoss A/S © 05/2018 All rights reserved.
MG20OB02
3
3
Содержание VLT AQUA Drive FC 202
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