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Specifications
50 Hz
60 Hz Saturation
General-
purpose
50 Hz Saturation
72 Hz
Variable
Torque 1
50 Hz
Variable
Torque 2
Variable
Torque
Variable
Torque 1
60 Hz
Variable
Torque 2
If one of the custom V/f patterns is selected, then parameters E1-04 through E1-13 will determine the V/f pattern.
Table 4
is for 240 V class units only. For 480 V class units multiply the voltage value by 2.
Important: When a factory Initialization is performed, the setting of E1-03 is unaffected but the settings of E1-04 through E1-13 are
returned to their factory default settings.
E1-04 Maximum Output Frequency
■
Setting Range:
0.0 to 120.0 Hz
Factory Default: 60.0 Hz
E1-05 Maximum Output Voltage
■
Setting Ranges: 0.0 to 255.0 V (240 V Models)
0.0 to 510.0 V (480 V Models)
Factory Defaults: 240.0 V (240 V Models)
480.0 V (480 V Models)
YASKAWA TM.iQp.02 iQpump Drive Programming Manual
Table 4 Preset V/f Patterns
E1-03
V/f Pattern *1
(V)
230
0
0
17
10
(Hz)
0 1.3 2.5
50
1
(V)
F
230
2
1
2
F
17
10
(Hz)
0 1.5 3.0
50 60
(V)
230
3
3
17
10
(Hz)
0 1.5 3.0
60 72
4
(V)
230
5
57
5
4
40
10
9
(Hz)
0 1.3
25
50
6
(V)
230
7
57
7
6
40
10
9
(Hz)
0 1.5
30
60
Specifications
High Starting
50 Hz
High Starting
High
Starting
High Starting
Torque *2
60 Hz
High Starting
90 Hz
High Speed
120 Hz
Operation
E1-03
8
Torque 1
230
9
Torque 2
A
Torque 1
230
B
28
Torque 2
22
17
13
0 1.5 3.0
(V)
230
C
17
10
0 1.5 3.0
(V)
230
D
17
10
0 1.5 3.0
V/f Pattern *1
(V)
9
8
28
22
15
13
(Hz)
0 1.3 2.5
50
(V)
B
A
(Hz)
60
C
(Hz)
60 90
D
(Hz)
60 120
41
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