User manual OMRON VARISPEED E7

[. . . ] TOE-S616-56. 1-03-OY VARISPEED E7 Variable Torque Frequency Inverter USER'S MANUAL Table of Content Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VII Safety Precautions and Instructions for Use. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VIII EMC Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X Line Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] °C % 0. 4 20 0. 75 21 1. 5 22 2. 2 23 Factory Setting 3. 7 24 4. 0 25 5. 5 26 7. 5 27 11 28 15 29 576. 40 447. 40 338. 80 313. 60 245. 80 236. 44 189. 50 145. 38 140. 88 126. 26 6 6 1. 00 0. 60 6 6 1. 60 0. 80 6 6 3. 10 1. 40 6 6 4. 20 1. 50 6. 495 0. 3 0. 4 0. 3 95 10. 0 6 6 7. 00 2. 30 3. 333 0. 5 0. 5 0. 3 95 12. 0 6 6 7. 00 2. 30 3. 333 0. 5 0. 6 0. 3 95 10. 0 6 6 9. 80 2. 60 1. 595 0. 8 0. 6 0. 3 95 10. 0 6 6 13. 30 4. 00 1. 152 0. 8 0. 7 0. 3 95 20. 0 6 3 19. 9 5. 6 0. 922 1. 0 0. 8 0. 3 95 23. 0 6 4 26. 5 7. 6 0. 550 2. 0 0. 9 0. 3 95 17. 0 C6-02 E2-01 E2-03 E2-05 L2-02 L2-03 L2-04 L8-02 L8-06 38. 198 22. 459 10. 100 0. 1 0. 1 0. 3 95 5. 0 0. 1 0. 2 0. 3 95 7. 5 0. 2 0. 3 0. 3 95 10. 0 *1. 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. Parameter Number ­ o2-04 b8-04 Name Inverter Capacity kVA selection Energy-saving coefficient Carrier frequency selection *1 Motor rated current Motor no-load current Motor line-to-line resistance Momentary power loss ride through time Min. baseblock (BB) time Voltage recovery time Overheat pre-alarm level Input phase loss detection Normal Duty 1 Normal Duty 2 Unit kW ­ ­ ­ ­ A A W sec. °C % 18. 5 2A 22 2B 30 2C 92. 54 4 3 52. 3 10. 9 0. 269 2. 0 1. 1 0. 6 95 20. 0 37 2D 76. 32 4 3 65. 6 19. 1 0. 155 2. 0 1. 1 0. 6 95 20. 0 Factory Setting 45 2E 71. 56 4 3 79. 7 22. 0 0. 122 2. 0 1. 2 0. 6 95 20. 0 55 2F 67. 20 4 2 95. 0 24. 0 0. 088 2. 0 1. 2 1. 0 100 20. 0 75 30 46. 20 3 2 130. 0 36. 0 0. 092 2. 0 1. 3 1. 0 95 20. 0 90 31 41. 22 3 3 156. 0 40. 0 0. 056 2. 0 1. 5 1. 0 110 16. 0 110 32 36. 23 3 2 190. 0 49. 0 0. 046 2. 0 1. 7 1. 0 110 16. 0 132 33 33. 18 2 2 223. 0 58. 0 0. 035 2. 0 1. 7 1. 0 110 16. 0 115. 74 103. 58 6 4 32. 9 7. 8 0. 403 2. 0 1. 0 0. 6 95 17. 0 6 4 38. 6 9. 2 0. 316 2. 0 1. 0 0. 6 95 20. 0 C6-02 E2-01 E2-03 E2-05 L2-02 L2-03 L2-04 L8-02 L8-06 *1. 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. 5-48 User Parameter Tables Parameter Number ­ o2-04 Name Inverter Capacity kVA selection Unit kW ­ 160 34 Factory Setting 185 35 220 36 300 37 b8-04 C6-02 E2-01 E2-03 E2-05 L2-02 L2-03 L2-04 L8-02 L8-06 Energy-saving coefficient Carrier frequency selection *1 Motor rated current Motor no-load current Motor line-to-line resistance Momentary power loss ride through time Min. baseblock (BB) time Voltage recovery time Overheat pre-alarm level Input phase loss detection level Normal Duty 1 Normal Duty 2 ­ ­ ­ A A W sec. °C % 30. 13 2 2 270. 0 70. 0 0. 029 2. 0 1. 8 1. 0 108 14. 0 30. 57 2 1 310. 0 81. 0 0. 025 2. 0 1. 9 1. 0 95 15. 0 27. 13 1 1 370. 0 96. 0 0. 020 2. 0 2. 0 1. 0 100 15. 0 21. 76 1 1 500. 0 130. 0 0. 014 2. 0 2. 1 1. 0 108 15. 0 *1. 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. 400 V Class Inverters in Protection Class IP54 Parameter Number ­ o2-04 Name Inverter Capacity kVA selection Unit kW ­ 7. 5 67 11 68 15 69 Factory Setting 18. 5 6A 22 6B 30 6C 37 6D 45 6E 55 6F b8-04 C6-02 E2-01 E2-03 E2-05 L2-02 L2-03 L2-04 L8-02 L8-06 Energy-saving coefficient Carrier frequency selection Motor rated current Motor no-load current Motor line-to-line resistance Momentary power loss ride through time Min. baseblock (BB) time Voltage recovery time Overheat pre-alarm level Input phase loss detection *1 ­ ­ A A W sec. °C % 145. 38 140. 88 126. 26 115. 74 103. 58 92. 54 76. 32 71. 56 67. 20 2 13. 30 4. 00 1. 152 0. 8 0. 7 0. 3 90 20. 0 2 19. 9 5. 6 0. 922 1. 0 0. 8 0. 3 95 23. 0 2 26. 5 7. 6 0. 550 2. 0 0. 9 0. 3 95 17. 0 2 32. 9 7. 8 0. 403 2. 0 1. 0 0. 6 98 17. 0 2 38. 6 9. 2 0. 316 2. 0 1. 0 0. 6 87 20. 0 2 52. 3 10. 9 0. 269 2. 0 1. 1 0. 6 87 20. 0 2 65. 6 19. 1 0. 155 2. 0 1. 1 0. 6 85 20. 0 2 79. 7 22. 0 0. 122 2. 0 1. 2 0. 6 86 20. 0 2 95. 0 24. 0 0. 088 2. 0 1. 2 1. 0 86 20. 0 *1. 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. 5-49 5-50 6 Parameter Settings by Function Carrier Frequency Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2 Frequency Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5 Run Command. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9 Stopping Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11 Acceleration and Deceleration Characteristics . . . . . . . . . . . . . . . . 6-15 Adjusting Frequency References. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-21 Speed Limit (Frequency Reference Limit Function). . . . . . . . . 6-24 Frequency Detection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-25 Improved Operating Performance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-27 Machine Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-29 Automatic Restart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-38 Inverter Protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-47 Input Terminal Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-52 Output Terminal Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-64 Monitor Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-67 Individual Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-69 Digital Operator Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-110 Carrier Frequency Selection Setting the Carrier Frequency Using the following parameters the carrier frequency setting can be fitted to the applications requirements. Related Parameters Parameter No. Name Setting Range Factory Setting Changes During Operation?Access Level C6-01 C6-02 C6-03 Normal duty selection Carrier frequency selection Carrier frequency upper limit 1 or 2 0 to F 2. 0 to 15. 0 *2 *3 1 6*1 15. 0 kHz *1 No No No A A A C6-04 Carrier frequency lower limit 0. 4 to 15. 0 *2*3 15. 0 kHz *1 No A C6-05 Carrier frequency proportional gain 00 to 99 *3 00 No A *1. The factory setting depends on the Inverter capacity. The setting range depends on the Inverter capacity. This parameter can only be set when C6-02 is set to F. Carrier Frequency, Current Derating and Overload Capability in Normal Duty 1 and 2 The Inverter overload capability depends among other things on the carrier frequency setting. If the carrier frequency setting is higher than the factory setting, the overload current capability must be reduced. Further, Normal Duty 2 enables a higher continuous output current before the Inverter overload calculation is started. [. . . ] Since the Inverter itself is, however, not explosion-proof always install it in a safe place. Gearmotor The speed range for continuous operation differs according to the lubrication method and motor manufacturer. In particular, continuous operation of an oil-lubricated motor in the low speed range may result in damaging. If the motor is to be operated at a speed higher than 50 Hz, consult the manufacturer. Single-phase Motor Do not use an Inverter for a single-phase motor. These motors are often equipped with phase-shift capacitors. [. . . ]