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AFFZP0BB – ACE3 – User Manual
TESTER (Master)
Parameter
Unit of measurement
(resolution)
Description
MEASURED SPEED
(A)
Hertz (0.1 Hz)
Motor speed measured through the encoder and
expressed in the same unit of FREQUENCY (Hz).
SLIP VALUE
(A)
Hertz (0.01 Hz)
Motor slip, i.e. difference between the current frequency
and the motor speed (in Hz).
CURRENT RMS
(A)
Ampere (1 A)
Root-mean-square value of the line current supplied to
the motor.
2
2
IMAX LIM. TRA
(A)
Ampere (1 A)
Instantaneous value of the maximum current the inverter
can apply to the motor to satisfy a traction request. The
value is evaluated basing on actual conditions (inverter
temperature, motor temperature, etc…).
IMAX LIM. BRK
(A)
Ampere (1 A)
Instantaneous value of the maximum current the inverter
can apply to the motor to satisfy a braking request. The
value is evaluated basing on actual conditions (inverter
temperature, motor temperature, etc…).
ID FILTERED RMS
(A)
Ampere (1 A)
Projection of the current vector on the d-axis, expressed
in root-mean-square Ampere.
IQ FILTERED RMS
(A)
Ampere (1 A)
Projection of the current vector on the q-axis, expressed
in root-mean-square Ampere.
IQIMAX LIM. TRA
(A)
Ampere (1 A)
Maximum value of the q-axis current component,
according to traction-related settings, expressed in
root-mean-square Ampere.
IQIMAX LIM. BRK
(A)
Ampere (1 A)
Maximum value of the q-axis current component,
according to braking-related settings, expressed in
root-mean-square Ampere.
FLAGS LIMITATION
(A)
ON, OFF
Flag for any current limitation being active, for example
thermal current cutback, maximum current reached, etc. .
MOT. POWER WATT
(A)
Watt (1 W)
Estimation of the power supplied to the motor.
STATOR FLUX MWB
(A)
10
-3
Weber (0.1 mWb)
Estimation of the motor magnetic flux.
MOTION TORQUE NM
(A)
Newton Meter (0.1 Nm)
Estimation of the motor torque.
STEER ANGLE
(T, TM)
Degrees (1°)
Current steering-wheel angle. When the steering is
straight ahead STEER ANGLE is zero.
Summary of Contents for ACE3
Page 14: ...Page 14 139 AFFZP0BB ACE3 User Manual 3 2 Connection drawing ACE3 Traction Standard...
Page 15: ...AFFZP0BB ACE3 User Manual Page 15 139 3 3 Connection drawing ACE3 Traction Premium...
Page 16: ...Page 16 139 AFFZP0BB ACE3 User Manual 3 4 Connection drawing ACE3 Pump Standard...
Page 17: ...AFFZP0BB ACE3 User Manual Page 17 139 3 5 Connection drawing ACE3 Pump Premium...