Contents The hardware manual contains the complete information required for the application as directed of the i700 series controllers and components. Tip! Information and tools concerning the Lenze products can be found in the download area at www.lenze.com Validity Type...
About this documentation Conventions used Conventions used This documentation uses the following conventions to distinguish between different types of information: Spelling of numbers Decimal separator Point In general, the decimal point is used. For instance: 1234.56 Warnings UL warnings Given in English and French UR warnings Text Program name...
Electronic controller for operating rotating field motors with variably adjustable speed and torque. "Servo" stands for especially dynamic drive Servo inverter characteristics. i700, 9400, 9300 Lenze servo controller product series Frequency inverter Electronic controller for operating rotating field motors with variably adjustable speed and torque. 8400, 8200...
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About this documentation Terms and abbreviations used Term Description Loading capacity for the 24 V supply Frequency or frequency range Switching frequency Max. output current Rated value of continuous output current of the power supply module aNdc Rated value of continuous output current, frequency−dependent Continuous current RMS −...
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About this documentation Terms and abbreviations used Integrated safety engineering Term Description Functional safety: safe torque off Mission time Restricted period of use of safety−related components Proof test interval Period after which an examination must be performed to reveal undetected errors. EDS700ACBA EN 5.1...
About this documentation Notes used Notes used The following pictographs and signal words are used in this documentation to indicate dangers and important information: Safety instructions Structure of safety instructions: Danger! (characterises the type and severity of danger) Note (describes the danger and gives information about how to prevent dangerous situations) Pictograph and signal word Meaning...
– The procedural notes and circuit details described in this documentation are only proposals. It’s up to the user to check whether they can be transferred to the particular applications. Lenze Automation GmbH does not accept any liability for the suitability of the procedures and circuit proposals described.
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Safety instructions General safety and application notes for Lenze controllers Intended use Drive controllers are components designed for the installation in electrical systems or machinery. They must not be used as household appliances. They are intended exclusively professional and commercial purposes according to EN 61000−3−2.
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Reduce housing openings and cutouts to a minimum. Lenze controllers may cause a DC current in the PE conductor. If a residual current device (RCD) is used for protection against direct or indirect contact for a controller with three−phase supply, only a residual current device (RCD) of type B is permissible on the...
Safety instructions General safety and application notes for Lenze motors Waste disposal Recycle metal and plastic materials. Assembled PCBs must be disposed of professionally. The product−specific safety and application notes given in these instructions must be observed! General safety and application notes for Lenze motors (according to Low−Voltage Directive 2014/35/EU)
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Safety instructions General safety and application notes for Lenze motors Installation Ensure an even surface, solid foot/flange mounting and exact alignment if a direct clutch is connected. Avoid resonances with the rotational frequency and double mains frequency which may be caused by the assembly. Turn rotor by hand, listen for unusual slipping noises.
Safety instructions Residual hazards Commissioning and operation Before commissioning after longer storage periods, measure insulation resistance. In case of values £ 1 kW per volt of rated voltage, dry winding. For trial run without output elements, lock the featherkey. Do not deactivate the protective devices, not even in a trial run.
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– Additional measures for the protection of the device or for the prevention of unrequested and/or non−braking motor movements are not required. If no data for the initialisation are transmitted by the L−force Controller, the i700 ƒ servo inverter uses the "Lenze setting" for the parameters. EDS700ACBA EN 5.1...
Product description Device features Product description Device features Features Power supply modules Single axis module Double axis module ü Central mains connection − − ü Can be connected in parallel − − ü Integrated brake chopper − − ü ü ü...
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This applies to devices with the product key E70ACMDxxxx4xxxxxx. The maximally possible output frequency is given on the nameplate. Certain applications allow the devices E70ACMSxxxx4xxxxxx to be supplied with the previous maximum output frequency. If needed, get in touch with your Lenze contact person. EDS700ACBA EN 5.1...
Product description Overview of the devices Supply modules Overview of the devices 3.2.1 Supply modules E70ACPSE0304x E70ACPSE0604x i700P001 i700P006 Connections and elements Info ^ 49 Hinged cover of DC−bus connections ^ 24 Nameplate and warning symbols X20.1 ^ 47 Digital inputs, digital outputs X20.2 ^ 46 External 24−V supply...
Product description Overview of the devices Axis modules 3.2.2 Axis modules E70ACMxExxx4Sx1ETx E70ACMxExxx4SA2ETx i700M002 i700M003 Connections and elements Info ^ 49 Hinged cover of DC−bus connections ^ 24 Nameplate and warning symbols ^ 127 V101 LED status display ^ 128 X1 A/B Integrated safety system ^ 53...
Product description Identification Identification The type data used in this manual refer to the nameplate which is placed at the front of the controller (Fig. 3−1). 1234567890 Ser.No. i700 Type Input Output Output i700A001 Fig. 3−1 Contents and position of the nameplate Notes and warning symbols 2 Product designation at the front Serial number...
Product description Product key Product key 1 ... 4 9 ... 11 16, 17 Power supply E70A Servo inverter E70A Product series Servo inverter i700 Mounting type C = control cabinet Version M = axis module (servo inverter) P = power supply module Version D = <...
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Product description Product key Tip! Depending on the topic, the type designation parts important for the identification are underlined, e.g. E70ACMxD0054Sx1xxx. EDS700ACBA EN 5.1...
TP TC 020/2011 Electromagnetic compatibility of Union technical means (TR CU 020/2011) Approval UL 508C E70ACxSE... Industrial Control Equipment, Lenze File CSA 22.2 No. 14 E70ACxSC... No. E132659 E70ACxSD... Protection of persons and devices Enclosure EN 60529 IP 20 Specification...
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Technical data General data and operating conditions Operation in industrial EN 61000−3 The devices are intended for use in an industrial environment environment. A drive system consisting of a power supply module and 6 axis modules (each with a motor cable length of 25m) complies with EMC class C3ˆ...
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Technical data General data and operating conditions Environmental conditions Climate Storage IEC/EN 60721−3−1 1K3 (−25 ... +60 °C) < 6 months 1K3 (−25 ... +40 °C) > 6 months Transport IEC/EN 60721−3−2 2K3 (−25 ... +70 °C) Operation IEC/EN 60721−3−3 3K3 (−10 ...
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DC voltage symmetrical to PE required. Earthing of +UG/−UG conductor will destroy the axis modules. Motors Only use motors suitable for inverter operation. L−force motors from Lenze meet the requirements. £ 50 m Motor cable length £ 50 m Encoder cable length...
Technical data Rated data External supply voltage 24 V Rated data 4.2.1 External supply voltage 24 V The control electronics of the devices must be supplied from an external 24 V voltage source. In order to ensure that the control electronics will still work during mains failure (on the power side), the 24 V supply should be independent of this system, if possible, e.g.
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Technical data Rated data External supply voltage 24 V Current consumption of the devices from the 24 V voltage supply: Terminal max24 [mF] E70ACPSx0304x E70ACPSx0604x E70ACMxx0054xx1xxx E70ACMxx0104xx1xxx E70ACMxx0204xx1xxx E70ACMxx0324xx1xxx E70ACMxx0484xx1xxx 3000 E70ACMxx0644xx1xxx E70ACMxx0054xx2xxx E70ACMxx0104xx2xxx E70ACMxx0204xx2xxx E70ACMxx0324xx2xxx Rated current of the device for 24 V supply Rated power of the device for 24 V supply Maximum device current for the 24 V supply (during start−up of the internal max24...
«DSD» completely maps the required tests for multi−axis systems. This provides for a simple dimensioning of the network. Moreover, an energy−optimised dimensioning of a multi−axis system is possible. If you do not use «DSD» yet, refer to your Lenze contact. EDS700ACBA EN 5.1...
Technical data Rated data Supply modules 4.2.3 Supply modules Basics of the rated data Mains Voltage Voltage range Frequency range f [Hz] Lrated Lrated 3/PE AC 320 − 0 % ... 440 + 0 % 45 − 0 % ... 65 + 0 % 3/PE AC 432 −...
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Technical data Rated data Supply modules Output data Voltage Frequency Continuous output Number Continuous output current [A] power [kW] phases up to +40 °C [Hz] up to +40 up to +55 Without With °C °C Mains choke/filter E70ACPSx0304x 30.0 18.8...
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Technical data Rated data Supply modules Rated data for internal brake chopper To be able to dissipate the excess energy produced during operation in generator mode, the power supply modules are equipped with an internal brake chopper/brake transistor. For this purpose, an external brake resistor corresponding with the technical data from the optional accessories must be connected to X103.
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Technical data Rated data Supply modules Fuses and cable cross−sections Operation with external mains choke/mains filter Type Installation according to EN 60204−1 Installation according to UL L1, L2, L3 − Laying system L1, L2, L3 [AWG] [mA] ³...
Technical data Rated data Axis modules 4.2.4 Axis modules Basics of the rated data Mains Voltage Voltage Voltage range Voltage range Frequency range Frequency range f [Hz] 2/PE DC 455 − 0 % ... 620 + 0 % − 2/PE DC 540 −...
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Technical data Rated data Axis modules Output data The axis modules E70ACM... generate the output power at switching frequencies of 4. 8 and 16 kHz. The switching frequency of 2 kHz used of controllers of other device series is not used. The rated switching frequency is preset with 4 kHz.
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Technical data Rated data Axis modules Switching frequency−dependent output currents 400 V Output currents [A] at switching frequency 2 kHz 4 kHz 8 kHz 16 kHz aN16 E70ACMxx0054xx1xxx − − − E70ACMxx0104xx1xxx − − 10.0 − E70ACMxx0204xx1xxx − − 10.0 20.0 10.0 −...
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Technical data Rated data Axis modules Power losses Power loss P = 400 V = 480 V when controller is inhibited E70ACMxx0054xx1xxx E70ACMxx0104xx1xxx E70ACMxx0204xx1xxx E70ACMxx0324xx1xxx E70ACMxx0484xx1xxx E70ACMxx0644xx1xxx E70ACMxx0054xx2xxx E70ACMxx0104xx2xxx E70ACMxx0204xx2xxx E70ACMxx0324xx2xxx EDS700ACBA EN 5.1...
Technical data Overcurrent operation Overcurrent operation Power supply modules and axis modules can be operated with currents exceeding the rated current if the time interval of this overcurrent operation is limited. Within the utilisation cycles, an overcurrent is possible for a certain time if afterwards an accordingly long recovery phase takes place.
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Unloading current period Permanent load (180 s cycle) Peak current Unloading current Peak current period Unloading current period Rated value of continuous output current Tip! For calculations of application−specific cycles please contact your Lenze contact person. EDS700ACBA EN 5.1...
Technical data Terminal description Supply modules Terminal description 4.4.1 Supply modules E70ACPSE0304x E70ACPSE0604x i700P001 i700P006 Connections and elements Info ^ 49 Hinged cover of DC−bus connections ^ 24 Nameplate and warning symbols X20.1 ^ 47 Digital inputs, digital outputs X20.2 ^ 46 External 24−V supply ^ 48...
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Technical data Terminal description Supply modules External voltage supply Labelling Description 24−V supply voltage of control electronics from a safely separated power supply unit (SELV/PELV) Reference potential (GND) i700PX021 Terminal data Conductor cross−section Tightening torque [AWG] [Nm] [lb−in] flexible 0.2 ... 2.5 24 ...
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Technical data Terminal description Supply modules Digital inputs, digital outputs Labelling Description External brake chopper control X20.1: digital inputs TRIP reset SLAVE activation Brake chopper status output X20.2: digital outputs Diagnostic information: ^ 126 Error message Reference potential GND For DI1, DI2, DI3, DO1, DO2 i700PX020 Terminal data Conductor cross−section...
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Technical data Terminal description Supply modules Mains connection X100 Labelling Description Protective earth + Mains phases 3 PE / AC 400/480 V i700P003 Terminal data Conductor cross−section Tightening torque [AWG] [Nm] [lb−in] flexible 0.5 ... 16 22 ... 6 1.2 ... 1.5 10.6 ...
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Technical data Terminal description Supply modules Connection to the DC bus (+U , −U X101/X102 Labelling Description DC−bus voltage UG+ UG− DC−bus voltage UG− Open the protection cover only if the device is deenergised! To open the protection cover, press the lock between the clips of the cover down using a screwdriver and swivel the protection cover away from the device at the same time.
Technical data Terminal description Axis modules 4.4.2 Axis modules E70ACMxExxx4Sx1ETx E70ACMxExxx4SA2ETx i700M002 i700M003 Connections and elements Info ^ 49 Hinged cover of DC−bus connections ^ 24 Nameplate and warning symbols ^ 127 V101 LED status display ^ 128 X1 A/B Integrated safety system ^ 53 X2 A/B...
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Technical data Terminal description Axis modules Integrated safety engineering Further information on the use of this connection can be found ... in the chapter "Safety engineering" if the "STO" safety function is to be used ƒ (¶ 128). in the chapter "Electrical installation" if safety functions will not be used ƒ...
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Technical data Terminal description Axis modules Digital inputs Labelling Description Touch probe inputs On double axis devices, there are two of these connections. For the assignment to the axes, the designations "A" / "B" are used. Reference potential GND i700P00x Terminal data Conductor cross−section Tightening torque...
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Technical data Terminal description Axis modules External voltage supply Labelling Description 24−V supply voltage of control electronics from a safely separated power supply unit (SELV/PELV) Reference potential (GND) i700P00x Terminal data Conductor cross−section Tightening torque [AWG] [Nm] [lb−in] flexible 0.2 ... 2.5 24 ...
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Technical data Terminal description Axis modules EtherCAT® X4/X5 Labelling Description EtherCAT input RJ45 socket with one LED status display for diagnostics EtherCAT output RJ45 socket with two LED status displays for diagnostics i700AX045 a Electrical data Acc. to EtherCAT Technology Group (ETG) EDS700ACBA EN 5.1...
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Technical data Terminal description Axis modules Connection of feedback system Over two hardware variants, the axis modules support the following feedback systems (motor encoders) for servo control: The E70ACM...R types support resolvers. ƒ – On the X7 connection (A/B), 9−pole Sub−D socket The E70ACM...E types support SinCos encoders ƒ...
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Technical data Terminal description Axis modules Resolver Description E70ACM...R +REF On single axis devices, this connection is located on the −REF right−hand side below the labelling "X7". n. c. +COS −COS +SIN On double axis devices, there are two of these connections. For the assignment to the axes, the −SIN designations "A"...
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Technical data Terminal description Axis modules Resolvers are connected to X7 (9−pole Sub−D socket). The use of third−party resolvers is permissible. For this purpose, the number of pole pairs of the resolver saved in parameter 0x2C43 (0x3443) must be adapted to the used resolver. If the stator coils are excited with 4 kHz, the apparent impedance of the connected resolver must not fall below a value of 65 ohms.
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Technical data Terminal description Axis modules Encoder Description EYF001... cable Hiperface E70ACM...E On single axis devices, this connection is located on the right−hand side below the labelling "X8". +RS485 n. c. n. c. −KTY −KTY n. c. n. c. On double axis devices, there are two Ref COS of these connections.
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Technical data Terminal description Axis modules Encoders are connected to X8 (15−pole Sub−D socket). To avoid interference injection, only use shielded motor and encoder cables if an encoder is used. Absolute and incremental encoders are supported: ƒ – Sin/cos encoders 1 V (incremental) –...
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Technical data Terminal description Axis modules Connection to the DC bus (+U , −U X101/X102 Labelling Description DC−bus voltage UG+ UG− DC−bus voltage UG− Open the protection cover only if the device is deenergised! To open the protection cover, press the lock between the clips of the cover down using a screwdriver and swivel the protection cover upwards.
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Technical data Terminal description Axis modules Brake connection X105 Labelling Description 24 V supply voltage for motor On double axis devices, there is holding brakes one of these connections. The motor holding brakes of axis A and B are supplied. Reference potential GND i700P00x Terminal data...
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Technical data Terminal description Axis modules X106 Labelling Description On double axis devices, there are Motor holding brake two of these connections. For the assignment to the axes, the designations "A" / "B" are used. (−) i700P00x Terminal data Conductor cross−section Tightening torque [AWG] [Nm]...
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Technical data Terminal description Axis modules Motor connection X107/108 Labelling Description Motor phases On double axis devices, there are two of these connections. Assignment of the axes: Axis "A" = X108 Axis "B" = X107 Motor earthing + " Shield connection at the shield sheet i700P00x Terminal data Conductor cross−section...
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Technical data Terminal description Axis modules (T1) (T2) i700MOTL1 Fig. 4−4 Stripping lengths of the motor cable [mm] E70ACMxxxxx4xx1xxx E70ACMxxxxx4xx2xxx E70ACMxx0324xx1xxx E70ACMxx0484xx1xxx E70ACMxx0644xx1xxx How to proceed: 1. Strip motor cable 0 as specified. 2. Fold back the shield of the motor cable 1 over the cable sheath. 3.
Mechanical installation Important notes Mechanical installation Important notes Danger! Sticker with warning note must be displayed prominently and close to the device! Note! The devices must be installed in housings (e.g. control cabinets) to meet applicable regulations. Summary of important notes on mechanical installation Mount the devices vertically (¶...
Mechanical installation Drilling the holes into the mounting plate Drilling the holes into the mounting plate Mounting grid We recommend to provide the mounting plate with a grid pattern of M5 threaded holes for attaching the devices. This preparation enables easy attachment of the devices and the device sizes 1 (b = 50 mm) and 2 (b = 100 mm) can thus be mounted directly adjacent to each other.
Mechanical installation Dimensions Mounting in "cold plate" technique 5.3.4 Mounting in "cold plate" technique The E70ACxxCxxx4x... devices are designed for assembly on coolers (e.g. collective coolers) in "cold−plate" technique. Requirements for collective coolers A good thermal connection to the cooler is important for the trouble−free operation of the controller: The contact area between the collective cooler and the controller ƒ...
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Mechanical installation Safety instructions for the installation according to UL Original − English Warnings! The device should be mounted in an overall enclosure with proper spacings ƒ being maintained. The terminals are suitable for factory and field wiring connection when the ƒ...
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Mechanical installation Original − French Avertissement ! Les équipements doivent être montés dans un coffret de protection adapté ƒ en respectant les espaces minimums prescrits. Les terminaux sont adaptés à un câblage en usine et à pied d’uvre à ƒ condition que les raccords de destination soient compatibles.
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Mechanical installation EDS700ACBA EN 5.1...
Mechanical installation Assembly in push−through technique (thermal separation) 5.3.6 Assembly in push−through technique (thermal separation) Note! The installation must ensure the required tightness. For this purpose, the mounting plate with the required cutouts must have a sufficient rigidity against the seal. Overview of the mechanical requirements of the mounting position: Requirements Cutouts...
Mechanical installation Notes on mounting the device version in push−through design Assembly in push−through technique (thermal separation) Notes on mounting the device version in push−through design In case of compactly designed control cabinets, special attention has to be paid to the dissipation of the power loss.
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Mechanical installation Notes on mounting the device version in push−through design Assembly in push−through technique (thermal separation) All about cooling A good cooling is achieved by a focussed air flow at the cooling ribs. By measuring the air speed, the compliance with the required cooling should be checked. The measurement has to be executed at the points (MP) defined in the illustration for the heatsink cross−section.
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Mechanical installation Notes on mounting the device version in push−through design Assembly in push−through technique (thermal separation) Cooling by forced ventilation Required: Forced ventilation by one or several fans. ƒ Air speed: 2.5 m/s at the MP measuring point ƒ –...
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Mechanical installation Notes on mounting the device version in push−through design Assembly in push−through technique (thermal separation) Suitable mounting place Providing a wide contact area and the integrated seal, the mounting area of the device complies with the requirements of the class of protection IP54. The mounting has to be carried out properly at a mounting position with sufficient rigidity.
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Mechanical installation Notes on mounting the device version in push−through design Assembly in push−through technique (thermal separation) Safety instructions for the installation according to UL If a control cabinet/plant is to be approved according to UL, the following has to be considered: The device version in "push−through design"...
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Mechanical installation Original − English Warnings! The device should be mounted in an overall enclosure with proper spacings ƒ being maintained. The terminals are suitable for factory and field wiring connection when the ƒ suitability of the intended mating connection has been determined. Pusch−trough devices E70ACPxD...
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Mechanical installation Original − French Avertissement ! Les équipements doivent être montés dans un coffret de protection adapté ƒ en respectant les espaces minimums prescrits. Les terminaux sont adaptés à un câblage en usine et à pied d’uvre à ƒ condition que les raccords de destination soient compatibles.
Electrical installation Important notes Electrical installation Important notes Stop! The device contains components that can be destroyed by electrostatic discharge! Before working on the device, the personnel must ensure that they are free of electrostatic charge by using appropriate measures. Danger! Dangerous voltage The leakage current to earth (PE) is >...
Electrical installation Important notes Motor protection In case of condensation, do not connect the controller to the mains voltage before ƒ the moisture has evaporated completely. Provide unused control inputs and outputs with terminal strips. ƒ 6.1.3 Motor protection Extensive protection against overload by means of temperature monitoring: ƒ...
Electrical installation Safety instructions for the installation according to UL/CSA Safety instructions for the installation according to UL/CSA Original − English Warnings! Use 60/75 °C copper wire only, except for control circuits. ƒ Suitable for use in a surrounding air temperature of 40 °C, and additionally ƒ...
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Electrical installation Safety instructions for the installation according to UL/CSA Warnings! Conditions of acceptability: The device should be mounted in an overall enclosure with proper spacings ƒ being maintained. The terminals are suitable for factory and field wiring connection when the ƒ...
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Electrical installation Original − French Avertissement ! Utiliser exclusivement des conducteurs cuivre 60/75 °C, sauf pour la partie ƒ commande. Supporte une température ambiante de 40 °C ou 55 °C avec réduction de ƒ puissance. La tension des fusibles doit être adaptée à la tension d’entrée de ƒ...
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Electrical installation Avertissement ! Conditions d’acceptabilité : L’appareil doit être monté dans une enveloppe de protection en respectant ƒ les espacements minimums prescrits. Les bornes sont compatibles avec des raccordements extérieurs et en usine, ƒ l’adéquation du mode de raccordement envisagé devant être établie. Les appareils de type E70AC dont la référence est suivie d’un chiffre, de la ƒ...
Electrical installation Installation according to EMC (installation of a CE−typical drive system) Shielding Installation according to EMC (installation of a CE−typical drive system) Design of the cables The cross−section of the PE conductor must be dimensioned according to the ƒ relevant national regulations.
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Electrical installation Installation according to EMC (installation of a CE−typical drive system) Shielding Realisation i700EMV001 a i700EMV001 b Fig. 6−1 Wiring in compliance with EMC standards Mounting plate with electrically conductive surface Earth connection of the control cabinet elements Mains connection, unshielded cable Bundling of cables in the conduit Control cables and supply voltage, unshielded System cables, EtherCAT®...
Electrical installation Installation according to EMC (installation of a CE−typical drive system) Mains connection, DC supply 6.3.2 Mains connection, DC supply Power supply modules, mains chokes or mains filters may be connected to the mains ƒ via unshielded single cores or unshielded cables. Cables between mains filters/RFI filters and power supply modules: ƒ...
Electrical installation Installation according to EMC (installation of a CE−typical drive system) Motor cable 6.3.3 Motor cable Only use shielded motor cables with braids made of tinned or nickel−plated copper. ƒ Shields made of steel braids are not suitable. – The overlap rate of the braid must be at least 70 % with an overlap angle of 90 °. The cables used must correspond to the requirements at the location (e.g.
Electrical installation Installation according to EMC (installation of a CE−typical drive system) Installation in the control cabinet 6.3.4 Installation in the control cabinet Mounting plate requirements Only use mounting plates with conductive surfaces (zinc−coated or V2A−steel). ƒ Painted mounting plates are not suitable even if the paint is removed from the ƒ...
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Electrical installation Installation according to EMC (installation of a CE−typical drive system) Installation in the control cabinet Continuation of cable routing Separation of the "hot" motor cable from the control, signal, and mains cables: Never install motor and signal cables in parallel and only cross at right angles ƒ...
Electrical installation Installation according to EMC (installation of a CE−typical drive system) Wiring outside of the control cabinet 6.3.5 Wiring outside of the control cabinet Notes for cable routing outside the control cabinet: The longer the cables the greater the space between the cables must be. ƒ...
Electrical installation Installation according to EMC (installation of a CE−typical drive system) Detecting and eliminating EMC interferences 6.3.6 Detecting and eliminating EMC interferences Fault Cause Remedy Interferences of analog Unshielded motor cable Use shielded motor cable setpoints of your own or Shield contact is not extensive enough Carry out optimal shielding as specified other devices and...
Electrical installation Measures when drive is used in IT systems Measures when drive is used in IT systems Device−internal EMC filters have been implemented to reduce interference emission. These EMC filters are connected to protective earth to discharge interference currents. For the use in the IT system, the device−internal capacitors must be separated from PE, in order to protect the devices against damage or destruction by incompatible overvoltages in the event of an error (earth fault).
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Stop! Only operate the controllers with the mains chokes assigned. Operation with mains filters or RFI filters by Lenze is not permitted, as these modules contain components that are interconnected against PE. By this the protective design of the IT system would be cancelled out. The components are destroyed in the case of an earth fault.
Electrical installation Preparations Integrated PE conductor connection Preparations When the mechanical installation has been completed, the electrical wiring starts with the creation of the integrated electrical connections: 6.5.1 Integrated PE conductor connection How to proceed: Use the swivel hook to establish the PE conductor connection of the devices. ƒ...
Electrical installation Preparations Integrated DC bus connection 6.5.2 Integrated DC bus connection Establish the DC bus connection from the power supply module up to the last axis ƒ module i700A00x Terminal data Conductor cross−section Tightening torque [AWG] [Nm] [lb−in] Swivel hook −...
Electrical installation Power supply modules Power supply modules For all connections, the chapter "Technical data, connection description" provides the following detailed information: Rated data ƒ Assignment ƒ Circuit diagram for the electrical connection ƒ Interconnections required for the power supply module: Connections and elements Info X20.1...
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Electrical installation Power supply modules The basic circuit diagram provides a complete overview of the wiring of the devices. 3 PE / AC 400/480 V F1 … F3 DC 24 V (+19.2... +28.8 V) X100 X101 X102 -UG E70AC ... X20.2 DC 24 V (+19.2 ...
Electrical installation Axis modules Axis modules For all connections, the chapter "Technical data, connection description" provides the following detailed information: Rated data ƒ Assignment ƒ Circuit diagram for the electrical connection ƒ Interconnections required for the axis module: Connections and elements Info ^ 52 Basic Safety −...
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Electrical installation Axis modules The basic circuit diagram provides a complete overview of the wiring of the devices. Single axis module DC 24 V (+19.2...+28.8 V) DC 24 V (+19.2... +28.8 V) GE 24E ... n E70AC ... X4 X5 DC 24 V (+19.2...
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Electrical installation Axis modules Double axis module DC 24 V (+19.2...+28.8 V) DC 24 V (+19.2... +28.8 V) GE 24E ... n E70AC ..2 X4 X5 DC 24 V (+19.2... +28.8 V) X105 DC 24 V X107 X108 X106 X106 "...
DC−bus operation Introduction Terminology and abbreviations used DC−bus operation Introduction 7.1.1 Terminology and abbreviations used Explanations of special terms concerning DC−bus operation can be found in the chapter "About this documentation" under "Terminology and abbreviations used" (¶ 10). 7.1.2 Advantages of a drive system When several controllers are operated in a DC−bus connection (DC bus), this offers the following advantages: Energy exchange between controllers in generator−mode (braking) and motor−mode...
Arrangement of DC power supply modules directly next to the axes with dominant ƒ punctual motor power or regenerative power. Tip! Your Lenze contact person will advise you on further possible supply concepts. 7.2.3 Other conditions The entire DC power P must be provided by the feeding point.
DC−bus operation DC−bus variants Supply with one power supply module DC−bus variants 7.3.1 Supply with one power supply module i700ARPRx A DC supply module with direct AC mains connection supplies energy into the DC bus of several controllers. The DC supply module is equipped with an integrated brake chopper to which you can connect a brake resistor.
DC−bus operation DC−bus variants Supply with power supply modules operated in parallel 7.3.2 Supply with power supply modules operated in parallel i700ARPRx AC mains V1, V2 Power supply modules G1 ... Gx Controllers Power supply modules can be operated in parallel in order to increase the DC supply power and/or the braking power.
DC−bus operation DC−bus variants Supply with regenerative power supply module 7.3.3 Supply with regenerative power supply module L1.1 L2.1 L3.1 AC mains Regenerative power supply filter Regenerative power supply module G1 ... Gx Controllers If the regenerative energy produced by a drive system is to be fed back to the AC mains, a regenerative power supply module of the "Servo Drives 9400"...
DC−bus operation Rated data General data Rated data 7.4.1 General data The total current of the nominal input currents I to be provided by the power supply module must be determined. If required, the DC cables must be dimensioned in accordance with the total current.
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DC−bus operation Rated data DC−supply power 400 V Power supply U = 400 V Cycle 1 Cycle 2 · t · t · t · t DC 100% Type [kW] [kW] · [s] [kW] · [s] [kW] · [s] [kW] · [s] Supply modules (+ filter) E70ACPSx0304x 10.3...
DC−bus operation Rated data DC−power requirements 7.4.3 DC−power requirements Use the below tables to determine the power requirements of the devices used in the DC bus and the device−dependent power loss for the rated mains voltage U Power requirements P [W] with rated current = 400 V = 480 V...
7.5.1 General information The Drive Solution Designer (DSD) PC software helps you to dimension your drive network. For expert advice, you may also contact your Lenze sales representative when dimensioning your application. Time/performance diagram For determining the performance of your drive network, create a time/performance diagram for all axes for a complete machine cycle.
DC−bus operation Basic dimensioning Power distribution of controllers Utilisation factor Please consider the utilisation factors when determining P . Reduce the power DCtotal requirements if the rated power is not fully used. Simultaneity factor Please consider the simultaneity factor when determining P .
DC−bus operation Basic dimensioning Motor efficiency 7.5.3 Motor efficiency For determining the power requirements, you have to consider the shaft power P shaft the motor efficiency. The motor efficiency can be found under the motor data. 7.5.4 Power loss of devices When determining the power requirements, the power loss of the devices must be considered (¶...
DC−bus operation Braking operation in a drive system Basic considerations Braking operation in a drive system 7.6.1 Basic considerations If the regenerative power of a drive exceeds the storage capacity of the DC bus, the excessive energy must be consumed or dissipated. Target of the DC bus is to use the excessive energy for other axes.
DC−bus operation EMC in DC−bus operation Compliance with EMC category C3 (industrial premises) EMC in DC−bus operation 7.7.1 Compliance with EMC category C3 (industrial premises) Applications for the "second environment" on industrial premises must comply with EMC category C3. Observe the conditions for the compliance with EMC category C3: The permissible motor cable length is £...
DC−bus operation EMC in DC−bus operation Compliance with EMC category C2 (residential areas) 7.7.2 Compliance with EMC category C2 (residential areas) Applications for the "first environment" in residential areas must comply with EMC category C2. Observe the conditions for the compliance with EMC category C2: The permissible motor cable length is £...
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Compliance with EMC category C2 may also be interfered with by other circumstances: Distribution of the axis modules over several control cabinets without efficient HF ƒ equipotential bonding between the mounting plates No use of Lenze system cables or cables with the same specifications ƒ Poor connection of motor cable shields ƒ...
Commissioning Before switching on Commissioning Note! Please observe the general safety instructions (¶ 13). ƒ Please observe the notes regarding residual hazards (¶ 18). ƒ Before switching on Prevent injury to persons and damage to property by checking the following before switching on the mains voltage.
Diagnostics Display of operating data, diagnostics Supply modules Diagnostics Display of operating data, diagnostics 9.1.1 Supply modules The passive power supply modules can only be diagnosed via the terminal outputs on the device. Signal Name Status Description Brake chopper Brake chopper not active or 24−V supply voltage off status HIGH Brake chopper active...
Diagnostics LED status displays Supply modules LED status displays 9.2.1 Supply modules LED display of power supply module − V100 Colour Name Status Description 24−V supply voltage off or £ 18 V blue is ON 24−V supply voltage ok, module ready for operation Power supply module ready for operation is ON Error/fault...
Safety engineering Introduction Safety engineering 10.1 Introduction With increasing automation, protection of persons against hazardous movements is becoming more important. Functional safety describes the measures needed by means of electrical or electronic equipment to reduce or remove danger caused by failures. During normal operation, safety equipment prevents people accessing hazardous areas.
Safety engineering Important notes 10.2 Important notes Application as directed The controllers that are equipped with safety engineering must not be modified by the user. This concerns the unauthorised exchange or removal of the safety engineering. Danger! Danger to life through improper installation Improper installation of safety engineering systems can cause an uncontrolled starting action of the drives.
Safety engineering Important notes Hazard and risk analysis During operation After the installation is completed, the operator must check the wiring of the safety function. The functional test must be repeated at regular intervals. The time intervals to be selected depend on the application, the entire system and the corresponding risk analysis.
Safety engineering Important notes Mission time 10.2.3 Mission time The mission time of the used component must be observed and complied with. When the mission time of a component has expired, the component must be taken out of service and replaced.
Safety engineering Acceptance Description 10.3 Acceptance 10.3.1 Description The machine manufacturer must check and prove the operability of the safety functions used. Inspector The machine manufacturer must authorise a person with expertise and knowledge of the safety functions to carry out the test. Test report The test result of every safety function must be documented and signed by the inspector.
Adjustable speed electrical power drive systems − Part 5−2: Safety requirements − Functional EN 62061 ƒ Safety of machinery − Functional safety of safety−related electrical, electronic and programmable electronic control systems Declarations of conformity and certificates can be found on the internet at:http://www.Lenze.com and on the product CD. EDS700ACBA EN 5.1...
Safety engineering Basics for safety sensors 10.5 Basics for safety sensors The components used must comply with the control category required for the application. Passive sensors Passive sensors are two−channel switching elements with contacts. The connecting cables and the sensor function must be monitored. The contacts must switch simultaneously (equivalently).
Safety engineering Basic Safety − STO Mode of operation 10.6 Basic Safety − STO E70ACMxxxxx4xAxETx − Basic Safety − STO 10.6.1 Mode of operation With the integrated safety system, product key: A, the following safety function can be used: Safe Torque Off (STO) ƒ...
Safety engineering Basic Safety − STO Technical data 10.6.2 Technical data Supply The inputs are isolated and designed for a low−voltage supply through a safely separated power supply unit (SELV/PELV) of 24 V DC. P/N switching input signals and test pulses £...
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Safety engineering Basic Safety − STO Technical data Safety−related parameters acc.to IEC 61508−1 to −7 and IEC 62061 Specification Value Comment Safety Integrity Level SIL 3 PFH [1/h] 7.79 E−10 0.78 % of SIL 3 6.82 E−5 6.8 % of SIL 3 after T = 20 years Proof test interval 20 years Mission time...
Safety engineering Basic Safety − STO Electrical installation 10.6.3 Electrical installation Labelling Description Safe input, channel A On double axis devices, there are two of these connections. For the assignment to the axes, the designations "A" / "B" are used. Reference potential GND Independently of this, the two−channel safe input is always...
Accessories (overview) Overview Accessories (overview) Note! You can find additional information on the accessories in the catalogue to this product series. 11.1 Overview Coordinated accessories for i700: Mains chokes ƒ RFI filters and mains filters ƒ Brake resistors ƒ 24−V power supply units ƒ...
Accessories (overview) Mains chokes 11.2 Mains chokes Mains chokes: Inductances for damping conducted harmonic interferences which may arise from reloading the DC bus and the switching frequency of the inverter. Assignment of mains chokes Mains choke Power supply module EZAELN3025B122 E70ACPSx0304x EZAELN3050B591 E70ACPSx0604x...
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Accessories (overview) Mains chokes Notwithstanding the above, consider the advantages when using mains chokes: Increase of the available mains power by approx. 50 % ƒ Reduction of the transient mains current at short−term power−off ƒ Reduction of the mains current to approx. 2/3 of the value without mains choke ƒ...
Accessories (overview) RFI filter/mains filter 11.3 RFI filter/mains filter Advantages by the use of filters: Compliance with EMC requirements ƒ Reduction of the current load ƒ Positive effects on the service life of the controllers possible ƒ – Strong reliability –...
Accessories (overview) Power supply units 11.5 Power supply units External power supply units are available for supplying the control electronic with an 24−V supply. Mains Secondary Type EZV1200−000 EZV2400−000 (1/N/PE AC) EZV4800−000 (22.5 ... 28.5) EZV1200−001 EZV2400−001 (3/PE AC) EZV4800−001 : 450 ...
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Accessories (overview) Terminals E70AZEVK001 i700ZM001 A EDS700ACBA EN 5.1...
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Accessories (overview) Terminals E70AZEVK002 i700ZM001 C EDS700ACBA EN 5.1...
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Accessories (overview) Terminals E70AZEVK003 i700ZM001 B EDS700ACBA EN 5.1...
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Accessories (overview) Terminals E70AZEVK004 i700ZM001 D EDS700ACBA EN 5.1...
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Accessories (overview) Terminals E70AZEVK005 i700ZP005 a EDS700ACBA EN 5.1...
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Accessories (overview) Terminals E70AZEVK006 i700ZP005 b EDS700ACBA EN 5.1...
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Accessories (overview) Terminals E70AZEVK007 In order to wire the +UG and −UG connections, the "Power Supply Kit UG/PE", designation E70AZEVK007, is required. In addition to the connectors for UG, it also contains a connector for an optimum PE connection. i700A... EDS700ACBA EN 5.1...
Accessories (overview) Components for operation in the DC−bus connection 11.7 Components for operation in the DC−bus connection The E70AZEVE001 DC terminal is adapted to the i700 series. By means of the DC terminal, a connection to the busbar system of the DC bus can be established using a cable.
Accessories (overview) Installation material for the push−through technique 11.8 Installation material for the push−through technique The E70AZMBHM00x mounting frames make it easier to stabilise and seal the cutouts when the push−through technique is applied. Threads for frames and devices are integrated. ƒ...
Appendix Total index Appendix 12.1 Total index Accessories, 139 EC−Dual−Use Regulation, 21 Electrical installation, 86, 138 Basic Safety − STO, 135 − Accessories, 156 − filter assignment, 123 Braking operation, in a drive system, 121 − in DC−bus operation, 122 −...
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Appendix Total index LED status displays, 127 Requirements, motor cable, 30 Residual hazards, 18, 130 RFI filter, 142 Mains chokes, 140 Risk analysis, 130 Mains connection, 95 Mains filter, 142 Mechanical installation, 66 Safety, safety engineering, 128 − "cold plate" technology, requirements for the cooler, 71 Safety engineering, 128 −...
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Appendix Total index wiring, X106, 63 Validity, documentation, 7 Voltage supply: external, 46, 54 Waste disposal, 16 Wiring − in the control cabinet, 97 − outside of the control cabinet, 99 − X1, 138 − X100, 48 − X103, 50 −...