230 Parameters
95.03
Temp inu ambient
Defines the maximum ambient temperature. The value is
used by the drive cooling diagnostics.
0 … 55 °C
Drive ambient temperature.
1 = 1 °C
97
97 User motor par
Motor values supplied by the user that are used in the motor
model.
97.01
Use given params
Activates the motor model parameters
and the
rotor angle offset parameter
Notes
:
• Parameter value is automatically set to zero when ID run is
selected by parameter
. The values of
are updated according to the
motor characteristics identified during the ID run.
• This parameter cannot be changed while the drive is
running.
NoUserPars
Parameters
inactive.
0
UserMotPars
are used in the motor
model.
1
UserPosOffs
The value of parameter
are inactive.
2
AllUserPars
are used in the motor
model, and the value of parameter
is used as the rotor
angle offset.
3
97.02
Rs user
Defines the stator resistance
R
S
of the motor model.
0.00000 … 0.50000
p.u.
Stator resistance in per unit.
100000 =
1 p.u.
97.03
Rr user
Defines the rotor resistance
R
R
of the motor model.
Note:
This parameter is valid only for asynchronous motors.
0.00000 … 0.50000
p.u.
Rotor resistance in per unit.
100000 =
1 p.u.
97.04
Lm user
Defines the main inductance
L
M
of the motor model.
Note:
This parameter is valid only for asynchronous motors.
0.00000 …
10.00000 p.u.
Main inductance in per unit.
100000 =
1 p.u.
97.05
SigmaL user
Defines the leakage inductance
σ
L
S
.
Note:
This parameter is valid only for asynchronous motors.
0.00000 … 1.00000
p.u.
Leakage inductance in per unit.
100000 =
1 p.u.
97.06
Ld user
Defines the direct axis (synchronous) inductance.
Note:
This parameter is valid only for permanent magnet
motors.
0.00000 …
10.00000 p.u
Direct axis inductance in per unit.
100000 =
1 p.u.
97.07
Lq user
Defines the quadrature axis (synchronous) inductance.
Note:
This parameter is valid only for permanent magnet
motors.
0.00000 …
10.00000 p.u
Quadrature axis inductance in per unit.
100000 =
1 p.u.
No.
Name/Value
Description
FbEq
Summary of Contents for ACS850-04 series
Page 1: ...ACS850 Firmware Manual ACS850 Standard Control Program...
Page 4: ......
Page 10: ...10 Table of contents...
Page 52: ...52 The ACS850 control panel...
Page 56: ...56 Control locations and operating modes...
Page 80: ...80 Program features...
Page 236: ...236 Parameters...
Page 286: ...286 Fieldbus control...
Page 294: ...294 Control block diagrams...