Omron VARISPEED L7 User Manual

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 Factory Settings Changing with Inverter Capacity (o2-04)
200 V Class Inverters
Parameter
Number
Name Unit Factory Setting
- Inverter Capacity kW 3.7 5.5 7.5 11 15 18.5 22
o2-04 kVA selection - 4 5 6 7 8 9 A
C6-02Carrier frequency -3333333
E2-01 (E4-01) Motor rated current A 14.00 19.60 26.60 39.7 53.0 65.8 77.2
E2-02 (E4-02) Motor rated slip Hz 2.73 1.50 1.30 1.70 1.60 1.67 1.70
E2-03 (E4-03) Motor no-load current A 4.50 5.10 8.00 11.2 15.2 15.7 18.5
E2-05 (E4-05) Motor line-to-line resistance W 0.771 0.399 0.288 0.230 0.138 0.101 0.079
E2-06 (E4-06) Motor leak inductance % 19.6 18.2 15.5 19.5 17.2 20.1 19.5
E2-10
Motor iron loss for torque compen-
sation
W 112 172 262 245 272 505 538
E5-02 PM motor rated power kW 3.70 5.50 7.50 11.00 15.00 18.50 22.00
E5-03 PM motor rated current A 14.60 20.00 29.30 37.9 53.2 65.0 76.4
E5-04 PM number of poles - 4 4 4 4 4 4 4
E5-05 PM motor line-to-line resistance Ohm 0.331 0.370 0.223 0.153 0.095 0.069 0.054
E5-06 PM d-axis inductance mH 0.478 0.539 0.358 0.346 0.246 0.199 0.170
E5-07 PM q-axis inductance mH 0.652 0.736 0.489 0.469 0.370 0.299 0.255
E5-09 PM voltage constant mV 2.393 2.543 3.270 2.700 2.543 2.567 2.611
L8-02 Overheat pre-alarm level °C75737580657575
n5-02 (A1-02=3) Motor acceleration time sec 0.154 0.168 0.175 0.256 0.244 0.317 0.355
n5-02 (A1-02=5) Motor acceleration time sec 0.121 0.081 0.075 0.082 0.099 0.098 0.096
Parameter Number Name Unit Factory Setting
- Inverter Capacity kW 30 37 45 55
o2-04 kVA selection - B C D E
C6-02Carrier frequency -2222
E2-01
(E4-01)
Motor rated current A 105.0 131.0 160.0 190.0
E2-02
(E4-02)
Motor rated slip Hz 1.80 1.33 1.60 1.43
E2-03
(E4-03)
Motor no-load current A 21.9 38.2 44.0 45.6
E2-05
(E4-05)
Motor line-to-line resistance W 0.064 0.039 0.030 0.022
E2-06
(E4-06)
Motor leak inductance % 20.8 18.8 20.2 20.5
E2-10
Motor iron loss for torque compen-
sation
W 699 823 852 960
E5-02 PM motor rated power kW 30.00 37.00 45.00 55.00
E5-03 PM motor rated current A 103.5 133.1 149.4 181.6
E5-04PM number of poles -4444
E5-05 PM motor line-to-line resistance Ohm 0.041 0.027 0.022 0.016
E5-06 PM d-axis inductance mH 0.129 0.091 0.090 0.072
E5-07 PM q-axis inductance mH 0.200 0.141 0.139 0.111
E5-09 PM voltage constant mV 2.604 2.451 2.760 2.771
L8-02 Overheat pre-alarm level °C70 85 90 80
n5-02 (A1-02=3) Motor acceleration time sec 0.323 0.320 0.387 0.317
n5-02 (A1-02=5) Motor acceleration time sec 0.126 0.124 0.188 0.186

Omron VARISPEED L7 Specifications

General

Brand	Omron
Model	VARISPEED L7
Category	Inverter
Language	English