YASKAWA Varispeed E7 Instruction Manual And Parameter Description page 137

Con-
stant
Number
–
o2-04
b8-04
C6-02
E2-01
E2-03
E2-05
L2-02
L2-03
L2-04
L8-02
Note Attach a Momentary Power Interruption Compensation Unit if compensation for power interruptions of up to 2.0 seconds is required for 200 V class
Inverters with outputs of 0.4 to 11 kW.
* If C6-02 is set to 0, 1, or F and the initial value of C6-03 and C6-04 is 2.0 kHz, the initial settings for C6-02 are as follows: 2: 5.0 kHz, 3: 8.0 kHz,
4: 10 kHz, 5: 12.5 kHz, and 6: 15 kHz. If the carrier frequency is set higher than the factory setting for Inverters with outputs of 30 kW or more, the
Inverter rated current will need to be reduced.
-50
5
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Name Unit
Inverter Capacity kW
kVA selection –
Energy-saving coeffi-
–
cient
Carrier frequency selec-
–
*
tion
Motor rated current A
Motor no-load current A
Motor line-to-line resis-
Ω
tance
Momentary power loss
s
ridethru time
Min. baseblock (BB)
s
time
Voltage recovery time s
°C
Overheat pre-alarm level
Factory Setting
160 185 220 300
34 35 36 37
30.13 30.57 27.13 21.76
2 2 1 1
270.0 310.0 370.0 500.0
70.0 81.0 96.0 130.0
0.029 0.025 0.020 0.014
2.0 2.0 2.0 2.0
1.8 1.9 2.0 2.1
1.0 1.0 1.0 1.0
108 95 100 108