Yaskawa AC Drive Z1000 AC Drive HVAC Fan - Manual (Page 65)

Table 1.25 Derated Torque Characteristics, Settings 4 to 7
Setting = 4 50 Hz Setting = 5 50 Hz Setting = 6 60 Hz Setting = 7 60 Hz
0
14.4
575
1.3 25 50
100.6
V
oltage (V)
Frequency (Hz)
0
17.3
575
1.3 25 50
143.8
V
oltage (V)
Frequency (Hz)
0
14.4
575
1.5 30 60
100.6
V
oltage (V)
Frequency (Hz)
0
17.3
575
1.5 30 60
143.8
V
oltage (V)
Frequency (Hz)
Table 1.26 High Starting Torque, Settings 8 to B
Setting = 8 50 Hz Setting = 9 50 Hz Setting = A 60 Hz Setting = B 60 Hz
0
20.1
575
1.3 2.5 50
43.1 V
oltage (V)
Frequency (Hz)
0
25.9
575
1.3 2.5 50
57.5
V
oltage (V)
Frequency (Hz)
0
20.1
575
1.5 3 60
43.1 V
oltage (V)
Frequency (Hz)
0
31.6
575
1.5 3 60
57.5
V
oltage (V)
Frequency (Hz)
Table 1.27 Constant Output, Settings C to F
Setting = C 90 Hz Setting = D 120 Hz Setting = E 180 Hz Setting = F 60 Hz
0
17.3
34.5
575
1.5 3 90 60
V
oltage (V)
Frequency (Hz)
0
17.3
34.5
575
1.5 3 120 60
V
oltage (V)
Frequency (Hz)
0
17.3
34.5
575
1.5 3 180 60
V
oltage (V)
Frequency (Hz)
0
17.3
575
1.5 3 60
34.5
V
oltage (V)
Frequency (Hz)
Setting a Custom V/f Pattern (Setting F: Default)
Setting parameter E1-03 to F allows the user to set up a custom V/f pattern by changing parameters E1-04 to E1-13.
When initialized, the default values for parameters E1-04 to E1-13 will be equal to Predefined V/f pattern 1.
n V/f Pattern Settings E1-04 to E1-13
If E1-03 is set to a preset V/f pattern (i.e., a value other than F), the user can monitor the V/f pattern in parameters E1-04
through E1-13. To create a new V/f pattern, set E1-03 to F. Refer to V/f Pattern on page 66 for an example custom V/f
pattern.
Note: Certain E1-oo parameters might not be visible depending on the control mode. Refer to Parameter List on page 183 for details.
No. Parameter Name Setting Range Default
E1-04 Maximum Output Frequency 40.0 to 240.0 Hz <1>
E1-05 Maximum Voltage 0.0 to 733.1 V <1>
E1-06 Base Frequency 0.0 to 240.0 Hz <1>
E1-07 Middle Output Frequency 0.0 to 240.0 Hz 30.0 Hz
E1-08 Middle Output Frequency Voltage 0.0 to 733.1 V 143.8 V
E1-09 Minimum Output Frequency 0.0 to 240.0 Hz <1>
E1-10 Minimum Output Frequency Voltage 0.0 to 733.1 V <2>
E1-11 Middle Output Frequency 2 0.0 to 240.0 Hz 0.0 Hz <3>
E1-12 Middle Output Frequency Voltage 2 0.0 to 733.1 V 0.0 V <3>
E1-13 Base Voltage 0.0 to 733.1 V 0.0 V
<1> Default setting is dependent on parameter A1-02, Control Mode Selection.
<2> Default setting is dependent on parameter o2-04, Drive Model Selection.
<3> Parameter ignored when E1-11 and E1-12 are set to 0.0.
1.5 E: Motor Parameters
YASKAWA ELECTRIC SIEP YAIZ1U 03A YASKAWA AC Drive – Z1000 Programming Manual 65
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Parameter Details