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E6581301
A-23
1
■ Calorific values of the inverter and the required ventilation
The energy loss when the inverter converts power from AC to DC and then back to AC is about 5%. In order to
suppress the rise in temperature inside the cabinet when this loss becomes heat loss, the interior of the cabinet must
be ventilated and cooled.
The amount of forced air-cooling ventilation required and the necessary heat exchange surface area when operating in
a sealed cabinet according to motor capacity are as follows.
Volta
g
e
class
Applicable Moto
r
(kW)
Calorific values
(W)
Amount of forced air coolin
g
ventilation required
(m
3
/min)
Heat exchange surface area
required for sealed storage
cabinet
(m
2
)
0.4 50 0.29 1.0
0.75 70 0.40 1.4
1.5 113 0.65 2.3
2.2 135 0.78 2.7
3.7/4.0 191 0.92 3.2
5.5 307 1.8 6.2
7.5 408 2.4 8.2
11 593 3.4 11.9
15 692 4.0 13.9
18.5 800 4.6 16.0
22 865 5.0 17.3
30 1140 6.6 22.8
37 1340 7.7 26.8
45 1570 9.0 31.4
55 1720 9.9 34.4
200V
75 2210 12.7 44.2
0.75 57 0.33 1.2
1.5 82 0.47 1.7
2.2 112 0.64 2.3
3.7/4.0 136 0.78 2.8
5.5 262 1.5 5.3
7.5 328 1.9 6.6
11 448 2.6 9.0
15 577 3.3 11.6
18.5 682 3.9 13.7
22 720 4.2 14.4
30 980 5.6 19.6
37 1180 6.8 23.6
45 1360 7.8 27.2
55 1560 9.0 31.2
75 2330 13.4 46.6
90 2410 13.8 48.2
110 2730 15.6 54.6
132 3200 18.3 64.0
160 3820 21.9 76.4
200 4930 28.2 98.6
220 5405 30.9 108.1
280 6830 39.1 136.6
355
400
400V
500
Note1: The heat loss for the optional external devices (input reactor, DC reactor, radio noise reduction filters, etc.) is
not included in the calorific values in the table.
Note2: Each calorific value in the table refers to the quantity of heat that an inverter produces when it is operated
continuously at the factory default EH (carrier frequency) under a load factor of 100%.
- E6581301Ԙ 1
- I. Safety precautions 3
- Danger 4
- II. Introduction 9
- E6581301 11
- - Contents 11
- 1. Read first 17
- 1.3.1 Names and functions 18
- 1) Outside view 18
- 1.3.2 Detaching the cover 25
- 1.4 Notes on the application 30
- 1.4.1 Motors 30
- 1.4.2 Inverters 32
- ■ Disposal 32
- Warning 33
- 1.4.4 Installation 35
- ■ Installation environment 35
- ■ How to install 36
- 2. Connection equipment 41
- 2.2 Standard connections 43
- 2.3 Description of terminals 48
- 3. Operations 55
- Status monitor mode 56
- Standard monitor mode 56
- (when the power is turned on) 56
- Setting monitor mode 56
- Deceleration 57
- 3.2.2 Panel operation 61
- 4.1 How to set parameters 64
- 5. Basic parameters 67
- CW : Automatic torque boost 69
- ■ Preset speed operation 74
- + The inverter is factory 75
- +To save the frequency 75
- HE and the set 75
- 5.6 Selecting control mode 77
- 2) Decreasing output voltage 78
- 3) Increasing starting torque 78
- 5.8 Base frequency 81
- 5.9 Maximum frequency 82
- Estimation of temperature 90
- 5.17 PWM carrier frequency 96
- Warning 97
- Surge killer 103
- 5.20 Standard default setting 107
- ( ) 109
- 5.22 EASY key function 110
- 6. Extended parameters 113
- 6.2 Input signal selection 115
- Internal command 116
- Servo lock status 120
- Command selected 123
- Operation frequency 125
- 6.8 DC braking 126
- 6.10 Jog run mode 131
- Jumping width 2 135
- Jumping width 1 135
- 6.14.1 Retry function 136
- 6.15 Drooping control 139
- Load portion torque input 141
- 6.20 PID control 145
- 6.22 Setting motor constants 148
- Setting motor constants 150
- 6.24 Torque control 152
- 6.25 Torque limit 154
- Positive torque 155
- Negative torque 155
- • Function 158
- 6.31 Pattern operation 163
- 6.32 Preset speed mode 165
- 6.33 Protection functions 166
- 6.33.3 Emergency stop 167
- H : Emergency stop 167
- 6.34 Override 175
- 6.35 Adjustment parameters 177
- Function 179
- ■ Example of setting 1 181
- ■ Example of setting 2 181
- 6.37 Tracing functions 183
- Trace data 1 184
- Trigger input 184
- 6.38 Communication function 187
- 1) 2-wire RS485 188
- 2) 4-wire RS485 190
- Host computer 191
- 6.39 My function 193
- 6.40 Traverse function 194
- 7.1 External operation 195
- B-contact switch 196
- Input terminal 196
- Inverter 196
- Programmable controller 197
- 7.2.4 Analog input filter 203
- 8.2 Monitoring the status 210
- 8.4.1 Trip code display 216
- 9.1.1 EMC directive 221
- Contact your supplier 222
- Use the 224
- EMC FILTER 226
- Ferrite core 1 227
- Shielded cable or [Note 1] 227
- Noise cut plate 228
- AIC, Fuse and Wire sizes 229
- Ｅ６５８１３００ 232
- Note on wiring 233
- 11. Table of parameters 239
- 12. Specifications 285
- E6581301 286
- ■ Outside dimensions and mass 289
- (Installation dimension) 290
- Before making a service call 295
- Cautions about cleaning 303
- 14.2 Periodical inspection 304
- ■ Check items 304
- 15. Warranty 307
- Warning 309
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