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Parameters 173
98
Motor values supplied by the user that are used in the motor
model.
These parameters are useful for non-standard motors, or to
just get more accurate motor control of the motor on site. A
better motor model always improves the shaft performance.
Activates the motor model parameters
.
Notes
:
• Parameter value is automatically set to zero when ID run is
. The values
of parameters
are then updated according to
the motor characteristics identified during the ID run.
• Measurements made directly from the motor terminals
during the ID run are likely to produce slightly different
values than those on a data sheet from a motor
manufacturer.
• This parameter cannot be changed while the drive is
running.
Not selected
…
inactive.
0
Motor parameters
…
are used as the
motor model.
1
Defines the stator resistance
R
S
of the motor model.
With a star-connected motor,
R
S
is the resistance of one
winding. With a delta-connected motor,
R
S
is one-third of the
resistance of one winding.
0.00000 p.u.
0.00000…0.50000
p.u.
Stator resistance in per unit.
-
Defines the rotor resistance
R
R
of the motor model.
0.00000 p.u.
0.00000…0.50000
p.u.
Rotor resistance in per unit.
-
Defines the main inductance
L
M
of the motor model.
0.00000 p.u.
0.00000…10.00000
p.u.
Main inductance in per unit.
-
Defines the leakage inductance
σ
L
S
.
0.00000 p.u.
0.00000…1.00000
p.u.
Leakage inductance in per unit.
-
Defines the direct axis (synchronous) inductance.
Note:
This parameter is valid only for permanent magnet
motors.
0.00000 p.u.
0.00000 …
10.00000 p.u
Direct axis inductance in per unit.
-
Defines the quadrature axis (synchronous) inductance.
Note:
This parameter is valid only for permanent magnet
motors.
0.00000 p.u.
0.00000 …
10.00000 p.u
Quadrature axis inductance in per unit.
-
Defines the permanent magnet flux.
Note:
This parameter is valid only for permanent magnet
motors.
0.00000 p.u.
0.00000 … 2.00000
p.u
Permanent magnet flux in per unit.
-
No.
Name/Value
Description
Def/FbEq16
ACQ80 FW.book Page 173 Thursday, February 14, 2019 11:33 AM
Содержание ACQ80-04 Series
Страница 4: ...4 ACQ80 FW book Page 4 Thursday February 14 2019 11 33 AM ...
Страница 10: ...10 Table of contents ACQ80 FW book Page 10 Thursday February 14 2019 11 33 AM ...
Страница 16: ...16 Introduction to the manual ACQ80 FW book Page 16 Thursday February 14 2019 11 33 AM ...
Страница 26: ...26 Start up control with I O and ID run ACQ80 FW book Page 26 Thursday February 14 2019 11 33 AM ...
Страница 28: ...28 Using the control panel ACQ80 FW book Page 28 Thursday February 14 2019 11 33 AM ...
Страница 54: ...54 Program features ACQ80 FW book Page 54 Thursday February 14 2019 11 33 AM ...
Страница 196: ...196 Additional parameter data ACQ80 FW book Page 196 Thursday February 14 2019 11 33 AM ...
Страница 220: ...220 Fault tracing ACQ80 FW book Page 220 Thursday February 14 2019 11 33 AM ...
Страница 260: ...260 Fieldbus control through a fieldbus adapter ACQ80 FW book Page 260 Thursday February 14 2019 11 33 AM ...
Страница 264: ...264 Parameterization with drive composer ACQ80 FW book Page 264 Thursday February 14 2019 11 33 AM ...
Страница 268: ...268 Parameterization with automation builder drive manager ACQ80 FW book Page 268 Thursday February 14 2019 11 33 AM ...