Feedback Selection - ABB ACS380 Firmware Manual

ACS380 FW.book Page 327 Friday, May 4, 2018 4:18 PM
No. Name/Value
76.32 Motor speed steady
deviation level
0.00....30000.00 rpm
76.33 Motor speed ramp
deviation level
0.00....30000.00 rpm
76.34 Speed match fault
delay
0....30000 ms
90

90 Feedback selection

90.01 Motor speed for
control
-32768.00 ...
32767.00 rpm
90.02 Motor position
0.00000000 ...
1.00000000 rev
90.10 Encoder 1 speed
-32768.00 ...
32767.00 rpm
90.11 Encoder 1 position
0.00000000 ...
1.00000000 rev
90.13 Encoder 1 revolution
extension
-2147483648...
2147483647
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Description
Defines the allowed motor speed deviation level (absolute
value) for the steady state operation (motor started and
running).
Defines the allowed motor speed deviation level (absolute
value) for the ramping state (acceleration/deceleration)
operation (motor started and running).
Defines the time delay for generating fault
match and warning D200 Brake slip at
Motor and load feedback configuration.
See also sections Rush control (page 70) and
(page 70).
Displays the estimated or measured motor speed that is
used for motor control, ie. final motor speed feedback
selected by parameter 90.41 Motor feedback selection
and filtered by 90.42 Motor speed filter
This parameter is read-only.
Motor speed used for control.
Displays the motor position (within one revolution)
received from the source selected by parameter
Motor feedback selection.
This parameter is read-only.
Motor position.
Displays encoder 1 speed in rpm.
This parameter is read-only.
Encoder 1 speed.
Displays the actual position of encoder 1 within one
revolution.
This parameter is read-only.
Encoder 1 position within one revolution.
Displays the revolution count extension for encoder 1.
With a single-turn encoder, the counter is incremented
when encoder position (parameter 90.11) wraps around in
the positive direction, and decremented in the negative
direction.
This parameter is read-only.
Encoder 1 revolution count extension.
Parameters 327
Default
FbEq 16
30.00
1 = 1
70.00
1 = 1
D105 Speed 1000 ms
standstill2.
1 = 1
Jogging
-
time.
See par.
46.01
-
90.41
32767 =
1 rev
-
See par.
46.01
-
32767 =
1 rev
-
-