IMPULSE
®
•G+ Mini Technical Manual
November 2020
Page 88
5.4.2 Motor Set-up
E2 parameters define motor specifications. Normally, the default settings for E2 parameters are determined by
KVA selection (O02.04). In open loop vector control the E2 parameters will be set automatically during auto-tuning.
If the control method is V/f (A01.02 = 00), the motor rated current should be entered into E02.01.
If auto-tuning cannot be performed, some E2 parameters can be calculated using the motor’s nameplate
information.
Motor rated slip frequency (E02.02) can be calculated by using the following equation:
Motor terminal resistance E02.05 can be calculated by using the following equation:
06
60.0
460.0
60.0
3.0
43.8
1.3
30.0
0.0
0.0
0.0
07
60.0
460.0
60.0
3.0
46.0
1.3
32.2
0.0
0.0
0.0
08
60.0
460.0
60.0
3.0
48.4
1.3
34.6
0.0
0.0
0.0
09
*2
50.0
400.0
50.0
2.5
26.1
1.1
14.1
0.0
0.0
0.0
0A
50.0
400.0
50.0
2.5
30.1
1.1
18.1
0.0
0.0
0.0
0B
*3
50.0
400.0
50.0
2.5
34.1
1.1
22.1
0.0
0.0
0.0
0C
50.0
400.0
50.0
2.5
38.1
1.1
26.1
0.0
0.0
0.0
0D
75.0
400.0
50.0
2.5
34.1
1.1
22.1
0.0
0.0
0.0
0E
90.0
460.0
60.0
3.0
39.2
1.3
25.4
0.0
0.0
0.0
US (V/f) F & FF
60.0
460.0
60.0
3.0
39.1
1.3
25.3
0.0
0.0
0.0
Euro (V/f) F & FF
50.0
200.0
50.0
2.5
34.0
1.3
22.0
0.0
0.0
0.0
US (OLV) F & FF
60.0
460.0
60.0
3.0
27.6
0.5
5.8
0.0
0.0
0.0
Euro (OLV) F & FF
50.0
400.0
50.0
2.5
24.0
0.5
5.0
0.0
0.0
0.0
E01.04
E01.05
E01.06
E01.07
E01.08
E01.09
E01.10
E01.11
E01.12
E01.13
Max
Freq
Max
Volt
Base
Freq
Mid
Freq A
Mid
Volt A
Min
Freq
Min
Volt
Mid
Freq B
Mid
Volt B
Base
Volt
E01.03
Hz
VAC
Hz
Hz
VAC
Hz
VAC
Hz
VAC
VAC
* Default for O02.09 = 1 (America) and not Std Hoist
*1 Default for O02.09 = 1 (America) and Std Hoist
*2 Default for O02.09 = 2 (Europe) and not Std Hoist
*3 Default for O02.09 = 2 (Europe) and Std Hoist
(
)
120
*
P
N
f
f
s
−
=
W h ere…
f
s
: slip freq uency (H z)
f
: rated frequency (H z)
N
: rated m otor speed (rpm )
P
: num ber of m otor poles
(
)
i
i
p
t
T
T
C
r
r
+
+
°
+
=
273
2
25
273
*
Where…
r
t
: motor terminal resistance
r
p
: Phase-to-Phase resistance at insulation class temperature
T
i
: insulation class temperature (°C)
Summary of Contents for IMPULSE G+ Mini
Page 15: ...IMPULSE G Mini Technical Manual November 2020 Page 15 Figure 2 1 Long Time Storage...
Page 18: ...IMPULSE G Mini Technical Manual November 2020 Page 18 Figure 2 4 Diagram C...
Page 181: ......
Page 182: ...IMPULSE G Mini Adjustable Frequency Crane Controls Technical Manual November 2020...