Related Manuals for Lenze ESMD371L2YXA
Summary of Contents for Lenze ESMD371L2YXA
- Page 1 Frequency Inverter Operating Instructions 0.37 kW... 22 kW Betriebsanleitun Instructions de mise en service Instrucciones de funcionamiento Istruzioni di funzionamento...
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Page 2: Table Of Contents
3.2.2 Fuses/cable cross-sections ..........9 3.2.3 Connection diagram ............10 3.2.4 Control terminals ............11 Commissioning .................12 4.1 Parameter setting ..............12 4.2 Electronic programming module (EPM) ........12 4.3 Parameter menu...............13 Troubleshooting and fault elimination ..........20 Lenze 13466184 EDBSL03 v20 EN, DE, FR, IT, ES... -
Page 3: About These Instructions
• 1 smd inverter (ESMD...) After receipt of the delivery, check immediately whether the items with EPM installed delivered match the accompanying papers. Lenze does not accept any (see Section 4.2) liability for deficiencies claimed subsequently. • 1 Operating Instructions Claim •... -
Page 4: Safety Information
Safety information Safety information General Some parts of Lenze controllers (frequency inverters, servo inverters, DC controllers) can be live, moving and rotating. Some surfaces can be hot. Non-authorized removal of the required cover, inappropriate use, and incorrect installation or operation creates the risk of severe injury to personnel or damage to equipment. -
Page 5: Pictographs Used In These Instructions
Due to the many areas of liability that may be encountered when dealing with these applications, the following statement of policy applies: Lenze AC Tech Corporation inverter products are sold with no warranty of fitness for a particular purpose or warranty of suitability for use with explosion proof motors. Lenze AC Tech Corporation accepts no responsibility for any direct, incidental or consequential loss, cost or damage that may arise through the use of AC inverter products in these applications. - Page 6 The opening of branch-circuit protective device may be an indication that a fault has been interrupted. To reduce the risk of fire or electric shock, current carrying parts and other components of the controller should be examined and replaced if damaged. Lenze 13466184 EDBSL03 v20 EN, DE, FR, IT, ES...
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Page 7: Technical Data
(2) The additional measures described only ensure that the controllers meet the requirements of the EN 61000-3-2. The machine/system manufacturer is responsible for the compliance with the regulations of the machine. Lenze 13466184 EDBSL03 v20 EN, DE, FR, IT, ES... -
Page 8: Ratings
(1) For rated mains voltage and carrier frequencies 4, 6, and 8 kHz (2) For rated mains voltage and carrier frequency 10 kHz (3) Maximum current is a function of setting C90 (input voltage selection) Lenze 13466184 EDBSL03 v20 EN, DE, FR, IT, ES... -
Page 9: Installation
Drives must not be installed where subjected to adverse environmental conditions such as: combustible, oily, or hazardous vapors or dust; excessive moisture; excessive vibration or excessive temperatures. Contact Lenze for more information. Lenze 13466184 EDBSL03 v20 EN, DE, FR, IT, ES... -
Page 10: Electrical Installation
(4) Connection without end ferrules or with attached pin end connectors. (5) Installations with high fault current due to large supply mains may require a type D circuit breaker. (6) Thermomagnetic type breakers preferred. Lenze 13466184 EDBSL03 v20 EN, DE, FR, IT, ES... -
Page 11: Connection Diagram
• Do not connect mains power to the output terminals (U,V,W)! Severe damage to the drive will result. • Do not cycle mains power more than once every three minutes. Damage to the drive will result. Lenze 13466184 EDBSL03 v20 EN, DE, FR, IT, ES... -
Page 12: Control Terminals
If the kVA rating of the AC supply transformer is greater than 10 times the input kVA rating of the drive(s), an isolation transformer or 2-3% input line reactor must be added to the line side of the drive(s). 3.2.4 Control terminals Data for control connections (printed in bold = Lenze setting) Terminal RS-485 serial communication input RXB/TXB (B+) -
Page 13: Commissioning
OEM settings to be default settings; fast copying of EPMs when multiple controllers require identical settings. It can also store up to 60 custom parameter files for even faster controller programming. Lenze 13466184 EDBSL03 v20 EN, DE, FR, IT, ES... -
Page 14: Parameter Menu
C02 = 1...3 overwrites all settings! TRIP circuitry may be disabled! Check codes CE1...CE3. NOTE If an EPM that contains data from a previous software version is installed, C02 = 4 converts the data to the current version. Lenze 13466184 EDBSL03 v20 EN, DE, FR, IT, ES... - Page 15 8 Current limit (motor or generator mode) reached 9 Feedback within min/max alarm (d46, d47) range 10 Feedback outside min/max alarm (d46, d47) range Network address Each controller on network must have unique address Lenze 13466184 EDBSL03 v20 EN, DE, FR, IT, ES...
- Page 16 Reference: smd rated output current output frequency decreases • When C90 = 2, max setting is 180% Accel boost 20.0 Accel boost is only active during acceleration Lenze 13466184 EDBSL03 v20 EN, DE, FR, IT, ES...
- Page 17 For 200 V or 400 V input High For 240 V or 480 V input Note • To simplify commissioning, the Lenze setting is preset at the factory, depending on model: C90 = 1 for 400/480 V models C90 = 2 for 230/240 V models •...
- Page 18 30Hz. 01 No Speed Compensation Example: Motor is cooled by forced ventilation as apposed to shaft mounted, self cooling fans. Ir: rated current (%), f: motor frequency (Hz) Lenze 13466184 EDBSL03 v20 EN, DE, FR, IT, ES...
- Page 19 • c82 = 0.0: Linear accel/decel ramp time • c82 > 0.0: Adjusts S-ramp curve for smoother ramp Minimum feedback • Select feedback signal at C34 • If feedback is reverse-acting, set Maximum feedback c86>c87 Lenze 13466184 EDBSL03 v20 EN, DE, FR, IT, ES...
- Page 20 LECOM power up Quick stop state Inhibit Serial time-out Not active Selects controller reaction to serial action timeout Inhibit Quick stop Trip fault Serial fault time {ms} 65535 Sets the serial timeout length Lenze 13466184 EDBSL03 v20 EN, DE, FR, IT, ES...
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Page 21: Troubleshooting And Fault Elimination
Check remote keypad connections Automatic start inhibited c42 = 0 LOW-HIGH signal change at terminal 28 (1) The drive can only be restarted if the error message has been reset; see c70 Lenze 13466184 EDBSL03 v20 EN, DE, FR, IT, ES... - Page 22 If power is removed when the drive is in an “OC6” fault state, when the power is restored the “OC6” fault will still be present and the delay will still be active even if power was removed for longer than 3 minutes. Lenze 13466184 EDBSL03 v20 EN, DE, FR, IT, ES...