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TETA Electric MA610 Series Quick Start-Up

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Quick Start-up
Preface
Thanks for choosing our products.
TETA MA610 series inverters are newly-designed by our company for controlling
asynchronous AC inductance motors. Applying the most advanced speedless sensor vector
control technology, DSP control system, and our product enhances its reliability to meet the
adaptability to the environment, customized and industrialized design with more optimized
functions, more flexible application and more stable performance.
The vector control performance of TETA MA610 series inverters is as outstanding as that of
the leading sophisticated inverters on worldwide market. Its speed and torque control can be
simultaneously, comparing with the other kinds, its function of anti-trip and strong
adaptability to worse grid, temperature, humidity and dust make it meet the high
performance requirement of the customer application.
TETA MA610 series inverters apply modularized design to meet the specific demand of
customers, as well as the demand of the whole industry flexibly and follow the trend of
industrial application to the inverters on the premise of meeting general need of the market.
Powerful speed control, torque control, simple PLC, flexible input/output terminals, pulse
frequency reference, traverse control can realize various complicate high-accuracy drives
and provide integrative solution for the manufacturers of industrial devices, which contributes
a lot to the cost reducing and improves reliability.
TETA MA610 series inverters can meet the demand of environmental protection which
focuses on low noise and weakening electromagnetic interference in the application sites for
the customers.
This manual provides installation and configuration, parameters setting, fault diagnoses
and daily maintenance and relative precautions to customers. Please read this manual
carefully before the installation to ensure a proper installation and operation and high
performance of TETA MA610 series inverters.
If the product is ultimately used for military affairs or manufacture of weapon, it will be listed
on the export control formulated by Foreign Trade Law of the People's Republic of China.
Rigorous review and necessary export formalities are needed when exported.
Our company reserves the right to update the information of our products.

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Summary of Contents for TETA Electric MA610 Series

  • Page 1 The vector control performance of TETA MA610 series inverters is as outstanding as that of the leading sophisticated inverters on worldwide market. Its speed and torque control can be...

  • Page 2: Table Of Contents

    Content Preface ..........................1 Content ..........................2 1 Safety Precautions ......................1 1.1 What this chapter contains .................. 1 1.2 Safety definition ....................1 1.3 Warning symbols ....................1 1.4 Safety guidelines ....................2 2 Quick Start-up ......................... 4 2.1 What this chapter contains .................. 4 2.2 Unpacking inspection ..................
  • Page 3 7 Basic Operation Instruction .................... 93 7.1 What this chapter contains ................93 7.2 First powering on ....................93 7.3 Vector control....................95 7.4 Torque control ....................96 7.5 Parameters of the motor ................... 97 7.6 Start-up and stop control ................... 98 7.7 Frequency setting .....................
  • Page 4 9.3 Application of the inverter ................. 119 9.4 RTU command code and communication data illustration.........122 Appendix A Technical Data ....................135 A.1 What this chapter contains................135 A.2 Ratings......................135 A.3 Electric power network specification ..............136 A.4 Motor connection data ..................136 A.5 Applicable standards ..................136 A.6 EMC regulations....................137 Appendix B Dimension Drawings ..................139 B.1 What this chapter contains................139...

  • Page 5: Preface

    Safety Precautions 1.1 What this chapter contains Please read this manual carefully and follow all safety precautions before moving, installing, operating and servicing the inverter. If ignored, physical injury or death may occur, or damage may occur to the devices. If any physical injury or death or damage to the devices occurs for ignoring to the safety precautions in the manual, our company will not be responsible for any damages and we are not legally bound in any manner.

  • Page 6: Content

    Safety precautions 1.4 Safety guidelines Only qualified electricians are allowed to operate on the inverter. Do not carry out any wiring and inspection or changing components when the power supply is applied. Ensure all input power supply is disconnected before wiring and checking and always wait for at least the time designated on the inverter or until the DC bus voltage is less than 36V.
  • Page 7 Safety precautions with proper techniques and ensure the grounding resistor is less than 10Ω. The conductivity of PE grounding conductor is the same as that of the phase conductor (with the same cross sectional area). R, S and T are the input terminals of the power supply, while U, V and W are the motor terminals.

  • Page 8: Quick Start-Up

    Quick Start-up 2.1 What this chapter contains This chapter mainly describes the basic guidelines during the installation and commission procedures on the inverter, which you may follow to install and commission the inverter quickly. 2.2 Unpacking inspection Check as followings after receiving products: 1.

  • Page 9: Installation Confirmation

    Quick Start-up 3. Check that the altitude of the actual usage site is below 1000m. If exceeds, derate1% for every additional 100m. . Check that the humidity of the actual usage site is below 90% and condensation is not allowed. If not, add additional protection inverters. 5.

  • Page 10: Product Overview

    The chapter briefly describes the operation principle, product characteristics, layout, name plate and type designation information. 3.2 Basic principles TETA MA610 series inverters are wall, flange and mountable devices for controlling asynchronous AC inductance motors. The diagram below shows the main circuit diagram of the inverter. The rectifier converts three-phase AC voltage to DC voltage.

  • Page 11: Product Specification

    Product Overview 3.3 Product specification Function Specification AC 3PH 220V(-15%)~240V(+10%) Input voltage (V) AC 3PH 380V(-15%)~440V(+10%) AC 3PH 520V(-15%)~690V(+10%) Input Input current (A) Refer to the rated value 50Hz or 60Hz Input frequency (Hz) Allowed range: 47~63Hz Output voltage (V) 0~Input voltage Output current (A) Refer to the rated value...

  • Page 12: Name Plate

    Product Overview Function Specification interface resolution Terminal switch input ≤ 2ms resolution 1 channels ( AI2) 0~10V/0~20mA and 1 channel Analog input (AI3) -10~10V Analog output 2 channels (AO1, AO2) 0~10V /0~20mA 8 channels common input, the Max. frequency: 1kHz, internal impedance: 3.3kΩ; Digital input 1 channel high speed input, the Max.

  • Page 13: Type Designation Key

    Product Overview 3.5 Type designation key The type designation contains information on the inverter. The user can find the type designation on the type designation label attached to the inverter or the simple name plate. Fig 3-4 Product type Instructions MA610 : abbreviation of TETA MA610 3-digit code: output power.

  • Page 14: Structure Diagram

    Product Overview Constant torque Variable torque Output Input Output Output Input Output Model power current current power current current (kW) (kW) MA610-132G/160P-4 MA610-160G/185P-4 MA610-185G/200P-4 MA610-200G/220P-4 MA610-220G/250P-4 MA610-250G/280P-4 MA610-280G/315P-4 MA610-315G/350P-4 MA610-350G/400P-4 MA610-400G-4 MA610-500G-4 Note: 1. The input current of 1.5~315kW inverters is measured when the input voltage is 380V and no DC reactor and input/output reactor.
  • Page 15 Product Overview Serial Name Illustration Keypad port Connect the keypad Upper cover Protect the internal parts and components Keypad See Keypad Operation Procedure for detailed information See Maintenance and Hardware Fault Diagnose for Cooling fan detailed information Wires port Connect to the control board and the drive board Name plate See Product Overview for detailed information Optional part.

  • Page 16: Installation Guidelines

    Installation Guidelines 4.1 What this chapter contains The chapter describes the mechanical installation and electric installation. Only qualified electricians are allowed to carry out what described in this chapter. Please operate as the instructions in Safety Precautions. Ignoring these may cause physical injury or death or damage to the devices. Ensure the power supply of the inverter is disconnected during the operation.
  • Page 17 The inverter should be installed on an upright position to ensure Installation direction sufficient cooling effect. Note: TETA MA610 series inverters should be installed in a clean and ventilated environment according to enclosure classification. Cooling air must be clean, free from corrosive materials and electrically conductive dust. 4.2.2 Installation direction The inverter may be installed on the wall or in a cabinet.
  • Page 18 Installation Guidelines 4.2.3 Installation manner The inverter can be installed in two different ways, depending on the frame size: a) Wall mounting (for the inverter≤315kW ) b) Flange mounting (for the inverter≤200kW ). Some need optional flange installation board. c) Floor mounting (220kW ≤the inverter≤500kW ). Some need optional base. Fig 4-2 Installation manner (1) Mark the hole location.
  • Page 19 Installation Guidelines 4.2.5 Vertical installation Fig 4-4 Vertical installation Note: Windscreen should be added in vertical installation for avoiding mutual impact and insufficient cooling. 4.2.6 Tilt installation Fig 4-5 Tilt installation Note: Ensure the separation of the wind input and output channels in tilt installation for avoiding mutual impact.

  • Page 20: Standard Wiring

    Installation Guidelines 4.3 Standard wiring 4.3.1 Wiring diagram of main circuit Fig 4-6 Wring diagram of main circuit Note: The fuse, DC reactor, braking unit, braking resistor, input reactor, input filter, output reactor, output filter are optional parts. Please refer to Peripheral Optional Parts for detailed information.
  • Page 21 Installation Guidelines Fig 4-9 18.5kW terminals of main circuit Fig 4-10 22~30kW terminals of main circuit Fig 4-11 37~55 kW terminals of main circuit Fig 4-12 75~110kW terminals of main circuit Fig 4-13 132~200kW terminals of main circuit...
  • Page 22 Installation Guidelines Fig 4-14 220~315kW terminals of main circuit Fig 4-15 350~500kW terminals of main circuit Terminal name Function Terminal ≤30kW ≥37kW 3-phase AC input terminals which R, S, T are generally connected with the Power input of the main circuit power supply.
  • Page 23 Installation Guidelines Terminal name Function Terminal ≤30kW ≥37kW Optional parts (external 220V control A1 and A2 Control power supply terminal power supply) Note: Do not use an asymmetrically constructed motor cable. If there is a symmetrically constructed grounding conductor in the motor cable in addition to the conductive shield, connect the grounding conductor to the grounding terminal at the inverter and motor ends.
  • Page 24 Installation Guidelines 4.3.4 Wiring diagram of control circuit Fig 4-18 Wiring diagram of the control circuit 4.3.5 Terminals of control circuit 0.75~15kW Fig 4-19 Terminals of control circuit 18.5~500kW Fig 4-20 Terminals of control circuit Note: the spare terminal is reserved and not be used.
  • Page 25 Installation Guidelines Terminal Description name +10V Local power supply +10V 1. Input range: AI2 voltage and current can be chose: 0~10V/0~20mA; AI2 can be shifted by J4; AI3:-10V~+10V 2. Input impedance: voltage input: 20kΩ; current input: 500Ω 3. Resolution: the minimum one is 5mV when 10V corresponds to 50Hz 4.

  • Page 26: Layout Protection

    Installation Guidelines 4.3.6 Input /Output signal connection figure Please use U-shaped contact tag to set NPN mode or PNP mode and the internal or external power supply. The default setting is NPN internal mode. Fig 4-21 U-shaped contact tag If the signal is from NPN transistor, please set the U-shaped contact tag between +24V and PW as below according to the used power supply.
  • Page 27 Installation Guidelines Fig 4-24 Fuse configuration Note: Select the fuse as the manual indicated. The fuse will protect the input power cable from damage in short-circuit situations. It will protect the surrounding devices when the internal of the inverter is short circuited. 4.4.2 Protecting the motor and motor cable in short-circuit situations The inverter protects the motor and motor cable in a short-circuit situation when the motor cable is dimensioned according to the rated current of the inverter.

  • Page 28: Keypad Operation Procedure

    • Start-up 5.2 Keypad The keypad is used to control TETA MA610 series inverters, read the state data and adjust parameters. Fig 5-1 Keypad Note: The keypad of 0.75~15kW as show in Fig 5-1 A, and 18.5~500kW as show in Fig 5-1 B;...
  • Page 29 Keypad Operation Procedure Name Description LED for keypad operation, terminals operation and remote communication control LED off means that the inverter is in the keypad operation state; LED blinking LOCAL/REMOT means the inverter is in the terminals operation state; LED on means the inverter is in the remote communication control state.

  • Page 30: Keypad Displaying

    Quick key function code P07.02. 5.3 Keypad displaying The keypad displaying state of TETA MA610 series inverters is divided into stopping state parameter, running state parameter, function code parameter editing state and fault alarm state and so on. Fig 5-2 Displayed state 5.4 Keypad operation...
  • Page 31 5.4.3 How to watch the inverter state through function codes TETA MA610 series inverters provide group P17 as the state inspection group. Users can enter into P17 directly to watch the state. Fig 5-5 Sketch map of state watching...

  • Page 32: Function Parameters

    This chapter lists and describes the function parameters. 6.2 TETA MA610 general series function parameters The function parameters of TETA MA610 series inverters have been divided into 30 groups (P00~P29) according to the function, of which P18~P28 are reserved. Each function group contains certain function codes applying 3-level menus.
  • Page 33 Function Parameters password freely and the inverter will work as the last setting one. When P07.00 is set to 0, the password can be canceled. If P07.00 is not 0 during powering on, then the parameter is protected by the password. When modify the parameters by serial communication, the function of the password follows the above rules, too.
  • Page 34 2:Analog AI2 setting 3:Analog AI3 setting Set the frequency by analog input terminals. B frequency P00.07 TETA MA610 series inverters provide 3 command channels analog input terminals as the standard ○ configuration, of which AI1/AI2 are the voltage/current option (0~10V/0~20mA) which can be shifted by jumpers;...
  • Page 35 (function code P00.03) 4:High-speed pulse HDI setting The frequency is set by high-speed pulse terminals. TETA MA610 series inverters provide 1 channel high speed pulse input as the standard configuration. The pulse frequency range is 0.00~50.00kHz.
  • Page 36 Function Parameters Default Function Name Detailed instruction of parameters Modify value code control when P00.06=7 or P00.07=7. It is necessary to set P09. The running frequency of the inverter is the value after PID effect. See P09 for the detailed information of the preset source, preset value, and feedback source of PID.
  • Page 37 P00.11 ACC time 1 speeds down from the Max. Output frequency to model 0Hz (P00.03). TETA MA610 series inverters define four groups of ACC/DEC time which can be selected Depend by P05. The factory default ACC/DEC time of the P00.12 DEC time 1 ○...
  • Page 38 Function Parameters Default Function Name Detailed instruction of parameters Modify value code Factory setting of Model carrier frequency 1.5~11kW 8kHz 15~55kW 4kHz Above 75kW 2kHz The advantage of high carrier frequency: ideal current waveform, little current harmonic wave and motor noise. The disadvantage of high carrier frequency: increasing the switch loss, increasing inverter temperature and the impact to the output...
  • Page 39 Function Parameters Default Function Name Detailed instruction of parameters Modify value code cancel the impact on the output voltage of the inverter because of the bus voltage fluctuation. 0:G type, for the constant torque load of rated param eters 1:P type; for the variable torque load of rated ◎...
  • Page 40 Function Parameters Default Function Name Detailed instruction of parameters Modify value code frequency. And then, the inverter will run from the starting frequency to the set frequency. If the set frequency is lower than the starting frequency, the inverter will stop running and keep in the stand-by state.
  • Page 41 Function Parameters Default Function Name Detailed instruction of parameters Modify value code ACC time ○ of the P01.06 0.1s starting step of S 0.0~50.0s curve DEC time ○ of the P01.07 0.1s ending step of S curve 0: Decelerate to stop: after the stop command becomes valid, the inverter decelerates to reduce the output frequency during the set time.
  • Page 42 Function Parameters Default Function Name Detailed instruction of parameters Modify value code Setting range of P01.10: 0.00~50.00s Setting range of P01.11: 0.0~100.0% Setting range of P01.12: 0.00~50.00s During the procedure of switching FWD/REV rotation, set the threshold by P01.14, which is as the table below: Dead time of P01.13...
  • Page 43 Function Parameters Default Function Name Detailed instruction of parameters Modify value code of the running terminal during powering on. 0:The terminal running command is invalid when powering on. Even the running command is detected to be valid during powering on, the inverter won’t run and the system keeps in the protection state until the running command is during...
  • Page 44 Function Parameters Default Function Name Detailed instruction of parameters Modify value code 0: Disable 1: Enable, if the starting need is met, the inverter will run automatically after waiting for the time defined by P01.22. The function determines the waiting time before the automatic running of the inverter when powering off and then powering on.
  • Page 45 Function Parameters Default Function Name Detailed instruction of parameters Modify value code Depend Rated current P02.05 0.8~6000.0A ◎ of AM 1 model Stator Depend resistor of P02.06 0.001~65.535Ω ○ AM 1 model Rotor Depend P02.07 resistor of 0.001~65.535Ω ○ AM 1 model Leakage Depend...
  • Page 46 Function Parameters Default Function Name Detailed instruction of parameters Modify value code Setting range: 20.0%~120.0% Correct the power displaying of motor 1. Correction ● Only impact the displaying value other than the coefficient P02.28 1.00 of motor 1 control performance of the inverter. power Setting range: 0.00~3.00 P03 Group...
  • Page 47 Function Parameters Default Function Name Detailed instruction of parameters Modify value code different loads to meet various demands. The setting range of P03.00:0~200.0 The setting range of P03.01: 0.000~10.000s The setting range of P03.02:0.00Hz~P03.05 The setting range of P03.03:0~200.0 The setting range of P03.04: 0.000~10.000s The setting range of P03.05:P03.02~P00.03(the Max.
  • Page 48 Function Parameters Default Function Name Detailed instruction of parameters Modify value code ○ Keypad Setting range: -300.0%~300.0%(rated current of P03.12 50.0% setting torque the Motor) Torque reference P03.13 0.000~10.000s 0.010s ○ filter time Upper 0:Keypad frequency of (P03.16 sets P03.14,P03.17 sets P03.15) forward 1: AI1 (The inverter(≤15kW ) can be set by the P03.14...
  • Page 49 Function Parameters Default Function Name Detailed instruction of parameters Modify value code analog potentiometer on the keypad and AI1 setting is not available for the device which is 18.5kW or higer than 18.5kW ) 2: AI2 torque 3: AI3 source 4: HDI 5: MODBUS communication Note: setting mode 1~9,100% corresponds to...
  • Page 50 Function Parameters Default Function Name Detailed instruction of parameters Modify value code The setting time:0.000~10.000s Weak 0~8000 magnetic ○ P03.26 Note: P03.24~P03.26 are invalid for 1000 proportional vector mode. gain ○ Vector 0: Display the actual value P03.27 control speed 1: Display the setting value 0.0~100.0% Compensation...
  • Page 51 Function Parameters Default Function Name Detailed instruction of parameters Modify value code Torque boost is used for the compensation of low frequency torque. P04.01 is relative to the Max. output voltage V P04.02 defines the percentage of closing frequency of manual torque to f Torque boost should be selected according to the Motor 1 load.
  • Page 52 Function Parameters Default Function Name Detailed instruction of parameters Modify value code Note:V1＜V2＜V3, f1＜f2＜f3. Too high low frequency voltage will heat the motor excessively or damage. The inverter may occur the overcurrent speed or overcurrent protection. The setting range of P04.03: 0.00Hz~P04.05 The setting range of P04.04:0.0%~110.0% V/F voltage 3 P04.08...
  • Page 53 Function Parameters Default Function Name Detailed instruction of parameters Modify value code adjusts the output voltage to save energy Select the output setting channel at V/F curve separation. 0: Keypad setting voltage: the output voltage is determined by P04.28. 1:AI1 setting voltage(The inverter(≤15kW ) can be set by the analog potentiometer on the keypad and AI1 setting is not available for the Voltage...
  • Page 54 Function Parameters Default Function Name Detailed instruction of parameters Modify value code Used to adjust the output voltage of inverter in SVPWM mode when weaking magnetic. Note: Invalid in constant-torque mode. Weaking coefficient ● 1.00 P04.33 at constant power The setting range of P04.33: 1.00~1.30 P05 Group Input terminals ◎...
  • Page 55 Function Parameters Default Function Name Detailed instruction of parameters Modify value code 22:ACC/DEC time option 2 23:Simple PLC stop reset 24:Simple PLC pause 25:PID control pause 26:Traverse Pause(stop at the current frequency) 27:Traverse reset(return to the center frequency) 28:Counter reset 29:Torque control prohibition 30:ACC/DEC prohibition 31:Counter trigger...
  • Page 56 Function Parameters Default Function Name Detailed instruction of parameters Modify value code BIT6:S7 virtual terminal BIT7:S8 virtual terminal BIT8:HDI virtual terminal during operation: Set the operation mode of the terminals control 0:2-wire control 1, comply the enable with the direction. This mode is widely used. It determines the rotation direction by the defined FWD and REV terminals command.
  • Page 57 Function Parameters Default Function Name Detailed instruction of parameters Modify value code Forward Reverse OFF→ON Reverse Forward Reverse Forward ON→OFF Forward Reverse ON→ Decelerate to stop 3:3-wire control 2; Sin is the enabling terminal on this mode, and the running command is caused by SB1 or SB3 and both of them control the running direction.NC SB2 generates the stop command.
  • Page 58 Function Parameters Default Function Name Detailed instruction of parameters Modify value code S1 terminal switching-off ○ P05.15 0.000s delay time S2 terminal switching-on Setting range:0.000~50.000s P05.16 0.000s ○ delay time S2 terminal switching-off ○ P05.17 0.000s delay time S3 terminal switching-on P05.18 0.000s...
  • Page 59 Function Parameters Default Function Name Detailed instruction of parameters Modify value code S7 terminal switching-on ○ P05.26 0.000s delay time S7 terminal switching-off ○ P05.27 0.000s delay time S8 terminal switching- ○ P05.28 0.000s delay time S8 terminal switching-off ○ P05.29 0.000s delay time...
  • Page 60 Function Parameters Default Function Name Detailed instruction of parameters Modify value code Corresponding ○ setting of the P05.38 0.0% lower limit of ○ Upper limit of P05.39 10.00V Corresponding setting of the ○ Input filter time: this parameter is used to adjust P05.40 100.0% upper...
  • Page 61 Function Parameters Default Function Name Detailed instruction of parameters Modify value code Lower limit 0.000 frequency of ○ P05.50 0.000kHz~P05.52 Corresponding setting of HDI P05.51 low frequency -100.0%~100.0% 0.0% ○ setting Upper limit 50.00 frequency of P05.52 P05.50 ~50.00kHz ○ Corresponding setting of upper limit...
  • Page 62 Function Parameters Default Function Name Detailed instruction of parameters Modify value code 11:Lower limit frequency arrival 12:Ready for operation 13:Pre-magnetizing 14:Overload pre-alarm 15: Underload pre-alarm 16:Completion of simple PLC step 17:Completion of simple PLC cycle 18:Setting count value arrival 19:Defined count value arrival 20:External fault valid 21:Length arrival 22:Running time arrival...
  • Page 63 Function Parameters Default Function Name Detailed instruction of parameters Modify value code switching-off P06.11 0.000s ○ delay time switching-on P06.12 0.000s ○ delay time switching-off P06.13 0.000s ○ delay time ○ P06.14 AO1 output 0:Running frequency ○ 1:Setting frequency P06.15 AO2 output 2:Ramp reference frequency 3:Running rotation speed 4:Output current...
  • Page 64 Function Parameters Default Function Name Detailed instruction of parameters Modify value code output of 100% of the output value is different. corresponding Please refer to each application for detailed P06.20 AO1 output information. 10.00V ○ to the upper limit 1 0 V (2 0 m A ) ○...
  • Page 65 Function Parameters Default Function Name Detailed instruction of parameters Modify value code make the password protection invalid. After the user’s password becomes valid, if the password is incorrect, users cannot enter the parameter menu. Only correct password can make the user check or modify the parameters. Please remember all users’...
  • Page 66 Function Parameters Default Function Name Detailed instruction of parameters Modify value code valid in the keypad commands channels. 4: Clear UP/DOWN settings. Press QUICK/JOG to clear the set value of UP/DOW N. 5: Coast to stop. Press QUICK/JOG to coast to stop.
  • Page 67 Function Parameters Default Function Name Detailed instruction of parameters Modify value code BIT11:output terminals state BIT12:torque set value(% on) BIT13:pulse counter value BIT14:length value BIT15:PLC and the current stage in multi-step speed 0x0000~0xFFFF BIT0: AI1 (V on) (The inverter(≤15kW ) can be set by the analog potentiometer on the keypad and AI1 setting is not available for the device which is 18.5kW or higer than 18.5 kW )
  • Page 68 Function Parameters Default Function Name Detailed instruction of parameters Modify value code ○ Frequency 0.01~10.00 P07.08 1.00 coefficient Displayed frequency=running frequency* P07.08 0.1~999.9% Rotation P07.09 Mechanical rotation speed =120*displayed 100.0% speed ○ running frequency×P07.09/motor pole pairs coefficient 0.1~999.9% Linear P07.10 Linear speed= Mechanical rotation 1.0% speed...
  • Page 69 Function Parameters Default Function Name Detailed instruction of parameters Modify value code Factory bar ● P07.23 0x0000~0xFFFF code 3 Factory bar ● P07.24 0x0000~0xFFFF code 4 Factory bar ● P07.25 0x0000~0xFFFF code 5 ● Factory bar P07.26 0x0000~0xFFFF code 6 0:No fault 1:IGBT U phase protection(OUt1) 2:IGBT V phase protection(OUt2)
  • Page 70 Function Parameters Default Function Name Detailed instruction of parameters Modify value code ● Previous 4 36: Undervoltage fault(LL) P07.31 fault type ● Previous 5 P07.32 fault type Running ● P07.33 frequency at 0.00Hz current fault Ramp reference P07.34 0.00Hz frequency at current fault Output voltage at the...
  • Page 71 Function Parameters Default Function Name Detailed instruction of parameters Modify value code voltage at previous fault The output ● current at P07.44 0.0A previous fault ● voltage at P07.45 0.0V previous fault The Max. ● temperature 0.0℃ P07.46 at previous fault Input ●...
  • Page 72 Depend definition. P08.02 ACC time 3 on model ○ TETA MA610 series define four groups of ACC/DEC time which can be selected by P5 Depend group. The first group of ACC/DEC time is the P08.03 DEC time 3 on model ○...
  • Page 73 Function Parameters Default Function Name Detailed instruction of parameters Modify value code Setting range:0.0~3600.0s ○ Jumping When the set frequency is in the range of P08.09 0.00Hz frequency 1 jumping frequency, the inverter will run at the edge of the jumping frequency. Jumping The inverter can avoid the mechanical resonance P08.10...
  • Page 74 Function Parameters Default Function Name Detailed instruction of parameters Modify value code Sudden jumping frequency＝traverse range AW ×sudden jumping frequency range P08.16. When run at the traverse frequency, the value which is relative to the sudden jumping frequency. The raising time of the traverse frequency: The time from the lowest point to the highest one.
  • Page 75 Function Parameters Default Function Name Detailed instruction of parameters Modify value code numbers and stop to recount before the next pulse. The setting counting value P08.26 should be no more than the setting counting value P08.25. The function is illustrated as below: setting range of P08.25:P08.26~65535 Setting range of P08.26:0~P08.25 Pre-set running time of the inverter.
  • Page 76 Function Parameters Default Function Name Detailed instruction of parameters Modify value code electrical level detection value Setting range of P08.32: 0.00Hz~P00.03 FDT2 (the Max. frequency) P08.35 5.0% retention Setting range of P08.33: -100.0~100.0% ○ detection (FDT1 electrical level) value Setting range of P08.34: 0.00 Hz ~P00.03 (the Max.
  • Page 77 Function Parameters Default Function Name Detailed instruction of parameters Modify value code factory value changes with voltage level. 700.0V The setting range:200.0~2000.0V 500V In order to prevent customers set the value is too voltage: large, it is recommended setting range: 900.0V voltage 380V...
  • Page 78 Function Parameters Default Function Name Detailed instruction of parameters Modify value code 2:Only digital potentiometer adjustments is valid 3:Neither ∧/∨ keys nor digital potentiometer adjustments are valid LED tens: frequency control selection 0:Only valid when P00.06=0 or P00.07=0 1:Valid for all frequency setting manner 2:Invalid for multi-step speed when multi-step speed has the priority LED hundreds: action selection during stopping...
  • Page 79 Function Parameters Default Function Name Detailed instruction of parameters Modify value code frequency integral ratio 0x000~0x111 LED ones: Action selection when power off. 0:Save when power off 1:Clear when power off LED tens: Action selection when MODBUS set Action when frequency off P08.47 0x000...
  • Page 80 Function Parameters Default Function Name Detailed instruction of parameters Modify value code Input power This function code is used to adjust the displayed P08.51 factor of the current of the AC input side. 0.56 ○ inverter Setting range:0.00~1.00 P09 Group PID control When the frequency command selection (P00.06, P00.
  • Page 81 Function Parameters Default Function Name Detailed instruction of parameters Modify value code channel can not coincide, otherwise, PID can not control effectively. 0: PID output is positive: When the feedback signal exceeds the PID reference value, the output frequency of the inverter will decrease to balance the PID.
  • Page 82 Function Parameters Default Function Name Detailed instruction of parameters Modify value code the Max. Frequency (P00.03) or the Max. Voltage (P04.31). Longer the integral time, stronger is the adjusting. Setting range: 0.00~10.00s This parameter means the sampling cycle of the feedback.
  • Page 83 Function Parameters Default Function Name Detailed instruction of parameters Modify value code Setting range of P09.11: 0.0~100.0% Setting range of P09.12: 0.0~3600.0s 0x0000~0x1111 LED ones: 0: Keep on integral adjustment when the frequency achieves the upper and low limit; the integration shows the change between the reference and the feedback unless it reaches the internal integral limit.
  • Page 84 Multi-step P10.08 0.0% speed 3 ○ The running Multi-step speeds are in the range of --f P10.09 0.0s time of step 3 and it can be set continuously. ○ TETA MA610 series inverters can set 16 steps P10.10 Multi-step 0.0%...
  • Page 85 Function Parameters Default Function Name Detailed instruction of parameters Modify value code speed 4 speed, selected by the combination of multi-step terminals 1~4, corresponding to the speed 0 to ○ The running P10.11 0.0s speed 15. time of step 4 ○...
  • Page 86 Function Parameters Default Function Name Detailed instruction of parameters Modify value code The running P10.(2n+1,1<n<17):0.0~6553.5s(min) P10.29 time of step 0.0s ○ ○ Multi-step P10.30 0.0% speed 14 The running P10.31 time of step 0.0s ○ ○ Multi-step P10.32 0.0% speed 15 The running P10.33 time of step...
  • Page 87 Function Parameters Default Function Name Detailed instruction of parameters Modify value code corresponding function codes. Setting range: 0x0000~0xFFFF 0: Restart from the first step; stop during running (cause by the stop command, fault or power loss), run from the first step after restart. ◎...
  • Page 88 Function Parameters Default Function Name Detailed instruction of parameters Modify value code Frequency-decrea sing point at 260V 460V 800V sudden power loss Note: 1. Adjust the parameter properly to avoid the stopping caused by inverter protection during the switching of the grid. 2.
  • Page 89 Function Parameters Default Function Name Detailed instruction of parameters Modify value code Setting range of P11.05: 0x00~0x11 LED ones:current limit 0:Invalid 1:Always invalid LED tens:overload alarm 0:Valid 1: Invalid Setting range of P11.06: 50.0~200.0% Setting range of P11.07: 0.00~50.00Hz/s Overload The output current of the inverter or the motor is above P11.09 and the lasting time is beyond pre-alarm of...
  • Page 90 Function Parameters Default Function Name Detailed instruction of parameters Modify value code pre-alarm and the inverter stops running after overload fault 2: The inverter continues to work after overload pre-alarm and the inverter stops running after underload fault 3. The inverter stops when overloading or underloading.
  • Page 91 Function Parameters Default Function Name Detailed instruction of parameters Modify value code When P01.00=0 during the starting of the Braking ○ inverter, set P13.14 to a non-zero value to enter P13.13 current of 0.0% the short circuit braking. short-circuit When the running frequency is lower than P01.09 Braking during the stopping of the inverter, set 13.15 to a retention...
  • Page 92 Function Parameters Default Function Name Detailed instruction of parameters Modify code value communication is not applied. 0: No check (N,8,1) for RTU 1: Even check (E,8,1) for RTU 2: Odd check (O,8,1) for RTU 3:No check (N,8,2) for RTU 4: Even check (E,8,2) for RTU 5: Odd check(O,8,2) for RTU 6: No check (N,7,1) for ASCII 7: Even check (E,7,1) for ASCII...
  • Page 93 Function Parameters Default Function Name Detailed instruction of parameters Modify value code fault 1:No alarm and continue to run processing 2:No alarm and stop according to the stop means (only under the communication control) 3:No alarm and stop according to the stop means (under all control modes) LED ones: 0: Operation with response: the drive will respond...
  • Page 94 Function Parameters Default Function Name Detailed instruction of parameters Modify value code voltage Range: 0.0~2000.0V Display current Switch input terminals state of the inverter ON-OFF input P17.12 ● terminals state Display current Switch output terminals state of ON-OFF the inverter output ●...
  • Page 95 Function Parameters Default Function Name Detailed instruction of parameters Modify value code Display PID reference value ● reference P17.23 Range: -100.0~100.0% value ● PID feedback Display PID response value P17.24 value Range: -100.0~100.0% ● Power factor Display the current power factor of the motor. P17.25 of the motor Range: -1.00~1.00...
  • Page 96 Function Parameters Default Function Name Detailed instruction of parameters Modify value code 1: Hibernate as the feedback pressure﹥P24.04 check Starting ○ frequency of 10.00 P24.03 0.00~P0.03(the Max. frequency) hibernation Starting ○ P24.04 pressure of 0.00~100.0% 50.0% hibernation ○ Hibernation P24.05 0.0~3600.0s 5.0s delay time...

  • Page 97: Basic Operation Instruction

    Basic Operation Instruction 7.1 What this chapter contains This chapter describes the internal function mode of the inverter in details. Check all terminals are connected properly and tightly. Check that the power of the motor corresponds to that of the inverter. 7.2 First powering on Check before powering on Please check according to the installation list in chapter two.
  • Page 98 Basic Operation Instruction Note: If fault occurs, please do as the “Fault Tracking”. Estimate the fault reason and settle the issue. Besides P00.01 and P00.02, terminal command setting can also used to set the running command channel.

  • Page 99: Vector Control

    This method can realize the decoupling of exciting current and torque current to adjust the high performance of asynchronous motors. MA610 series inverters are embedded speedless sensor vector control calculation for driving both asynchronous motors and synchronous motors. Because the core calculation of vector control is based on exact motor parameter models, the accuracy of motor parameter will impact on the performance of vector control.

  • Page 100: Torque Control

    Basic Operation Instruction 7.4 Torque control TETA MA610 series inverters support two kinds of control mode: torque control and rotation speed control. The core of rotation speed is that the whole control focuses on the stable speed and ensures the setting speed is the same as the actual running speed. The Max.

  • Page 101: Parameters Of The Motor

    Basic Operation Instruction 7.5 Parameters of the motor Physical accident may occur if the motor starts up suddenly during autotune. Please check the safety of surrounding environment of the motor and the load before autotune. The power is still applied even the motor stops running during static autotune.

  • Page 102: Start-Up And Stop Control

    Basic Operation Instruction 7.6 Start-up and stop control The start-up and stop control of the inverter includes three states: start after the running command during normal powering on, start after the restarting function becomes valid during norm al powering on and start after the automatic fault reset. Below is the detailed instruction for three starting.

  • Page 103: Frequency Setting

    Basic Operation Instruction 7.7 Frequency setting TETA MA610 series inverters can set the frequency by various means. The reference channel can be divided into main reference channel and assistant reference channel. There are two main reference channels: A frequency reference channel and B frequency reference channel.

  • Page 104: Simple Plc

    Basic Operation Instruction When select multi-function terminal UP (10) and DOWN (11) to set the internal assistant frequency, P08.44 and P08.45 can be set to increase or decrease the set frequency quickly. 7.8 Simple PLC Simple PLC function is also a multi-step speed generator. The inverter can change the running frequency, direction to meet the need of processing according to the running time automatically.

  • Page 105: Pid Control

    Basic Operation Instruction 7.10 PID control PID control is commonly used to control the procedure. Adjust the output frequency by proportional, integral, differential operation with the dispersion of the target signals t o stabilize the value on the target. It is possible to apply to the flow, pressure and temperature control.
  • Page 106 Basic Operation Instruction When P00.06, P00. 07=7 or P04.27=6, the running mode of the inverter is procedure PID control. 7.15.1 General steps of PID parameters setting: a Ensure the gain P When ensure the gain P, firstly cancel the PID integration and derivation (set Ti=0 and Td=0, see the PID parameter setting for detailed information) to make proportional adjustment is the only method to PID.

  • Page 107: Pulse Counter

    7.11 Pulse counter TETA MA610 series inverters support pulse counter which can input counting pulse through HDI terminal. When the actual length is longer than or equal to the set length, the digital output terminal can output length arrival pulse signal and the corresponding length will be...

  • Page 108: Fault Tracking

    Fault Tracking 8.1 What this chapter contains This chapter describes how to reset faults and view fault history. It also lists all alarm and fault messages including the possible cause and corrective actions. Only qualified electricians are allowed to maintain the inverter. Read the safety instructions in chapter Safety precautions before working on the inverter.
  • Page 109 Fault Tracking Fault code Fault type Possible cause What to do Over-current when The acceleration or Increase the ACC time acceleration deceleration is too fast Check the input power The voltage of the grid is Select the inverter with a Over-current when too low larger power...
  • Page 110 Fault Tracking Fault code Fault type Possible cause What to do The inverter will report Check the load and the overload pre-alarm Electrical overload overload pre-alarm point. according to the set value Check input power Phase loss or fluctuation Input phase loss Check installation of input R,S,T distribution...
  • Page 111 Fault Tracking Fault code Fault type Possible cause What to do Error of controlling the Press STOP/RST to reset write and read of the EEPROM fault Change the main control parameters panel Damage to EEPROM Check the PID feedback PID feedback offline signal PIDE PID feedback fault...

  • Page 112: Common Fault Analysis

    Fault Tracking Fault code Fault type Possible cause What to do Check the keypad wires The connection of the and ensure whether there keypad wires is not good is mistake or broken Change the hardware and Parameters The keypad wire is too ask for service long and affected by downloading fault...

  • Page 113: Motor Vibration

    Fault Tracking 8.6.2 Motor vibration 8.6.3 Overvoltage...

  • Page 114: Undervoltage Fault

    Fault Tracking 8.6.4 Undervoltage fault 8.6.5 Abnormal motor heat...

  • Page 115: Inverter Overheating

    Fault Tracking 8.6.6 Inverter overheating 8.6.7 Stall during the acceleration of the motor...

  • Page 116: Overcurrent

    Fault Tracking 8.6.8 Overcurrent 8.7 Inverter system interference troubleshooting If sensitive devices(PLC,PC,sensors,test enquipment,etc.) exist interference problems when the system is running, you can troubleshoot by the following means: 1. Try plugging in or unplugging the jumper pins of C3 filter to verify whether the interference has been eliminated.

  • Page 117: Maintenance And Hardware Diagnostics

    Fault Tracking Maintenance and hardware diagnostics 8.8.1 Overcurrent If installed in an appropriate environment, the inverter requires very little maintenance. The table lists the routine maintenance intervals recommended . Checking Checking part Checking item Criterion method Check the ambient Visual temperature, humidity examination Conforming to...
  • Page 118 Fault Tracking Checking Checking part Checking item Criterion method Ensure that there are no crackles or Visual color-changing of the examination protective layers. Ensure that there is no Visual Terminals seat damage examination Ensure that there is no weeping, color-changing, Visual examination crackles and cassis...

  • Page 119: Cooling Fan

    Fault Tracking Checking part Checking Checking item Criterion method color-changing. examination Ensure there are no Visual crackles, damage examination distortion and rust. Visual examination or Ensure there is no estimate the weeping and distortion to usage time the capacitors. according to the maintenance information Hearing and...

  • Page 120: Capacitors

    Fault Tracking designated on the inverter. 2. Lever the fan holder off the drive frame with a screwdriver and lift the hinged fan holder slightly upward from its front edge. 3. Loose the fan cable from the clip. 4. Disconnect the fan cable. 5.

  • Page 121: Power Cable

    Fault Tracking 380V charging illustration of the driven device 8.8.3.2 Change electrolytic capacitors Read and follow the instructions in chapter Safety Precautions. Ignoring the instructions may cause physical injury or death, or damage to the equipment. Change electrolytic capacitors if the working hours of electrolytic capacitors in the inverter are above 35000.

  • Page 122: Communication Protocol

    Communication Protocol 9.1 What this chapter contains This chapter describes the communication protocol of TETA MA610 series inverters. The TETA MA610 series inverters provide RS485 communication interface. It adopts international standard MODBUS communication protocol to perform master-slave communication. The user can realize centralized control through PC/PLC, upper control PC, etc.

  • Page 123: Application Of The Inverter

    Communication Protocol 9.3 Application of the inverter The MODBUS protocol of the inverter is RTU mode and the physical layer is 2-wire RS485. 9.3.1 RS485 The interface of 2-wire RS485 works on semiduplex and its data signal applies differential transmission which is called balance transmission, too. It uses twisted pairs, one of which is defined as A (+) and the other is defined as B (-).
  • Page 124 Communication Protocol In one character frame, the digital bit takes effect. The start bit, check bit and end bit is used to send the digital bit right to the other device. The digital bit, even/odd checkout and end bit should be set as the same in real application. The MODBUS minimum idle time between frames should be no less than 3.5 bytes.
  • Page 125 Communication Protocol setting of each byte. The definition of even checkout: add an even check bit before the data transmission to illustrate the number of “1” in the data transmission is odd number or even number. When it is even, the check byte is “0”, otherwise, the check byte is”1”. This method is used to stabilize the parity of the data.

  • Page 126: Rtu Command Code And Communication Data Illustration

    Communication Protocol The method is advanced with easy program and quick calculation speed. But the ROM space the program occupied is huge. So use it with caution according to the program required space. 9.4 RTU command code and communication data illustration 9.4.1 Command code: 03H read N words（Word）(the Max.
  • Page 127 Communication Protocol ADDR Byte number Data high bit of address 0004H Data low bit of address 0004H Data high bit of address 0005H Data low bit of address 0005H CRC CHK low bit CRC CHK high bit T1-T2-T3-T4 (transmission time of 3.5 bytes) The meaning of the response is that: ADDR = 01H means the command message is sent to the inverter with the address of 01H and ADDR occupies one byte...
  • Page 128 Communication Protocol START T1-T2-T3-T4 (transmission time of 3.5 bytes) ADDR High bit of writing data address Low bit of writing data address High bit of data content Low bit of data content CRC CHK low bit CRC CHK high bit T1-T2-T3-T4 (transmission time of 3.5 bytes) Note: section 10.2 and 10.3 mainly describe the command format, and the detailed application will be mentioned in 10.8 with examples.
  • Page 129 Communication Protocol 9.4.4 Command code: 10H, continuous writing Command code 10H means that if the master writes data to the inverter, the data number depends on the “data number” in the command code. The Max. continuous reading number is 16. For example, write 5000(1388H) to 0004H of the inverter whose slave address is 02H and 50(0032H) to 0005H, the frame structure is as below: The RTU request command is:...
  • Page 130 Communication Protocol be changed into hex. For example P05.06, the group number before the radix point of the function code is 05, then the high bit of the parameter is 05, the number after the radix point 05, then the low bit of the parameter is 06, then the function code address is 0506H and the parameter address of P10.01 is 0A01H.
  • Page 131 Communication Protocol Function Address Data meaning instruction instruction definition characteristics PID feedback, range(0~1000, 2003H 1000 corresponds to100.0% ) Torque setting value (-3000~3000, 1000 2004H corresponds to the 100.0% of the rated current of the motor) The upper limit frequency setting during 2005H forward rotation(0~Fmax(unit: 0.01Hz)) The upper limit frequency setting during...
  • Page 132 Communication Protocol Function Address Data meaning instruction instruction definition characteristics Bit3: =0:asynchronous motor =1:synchronous motor Bit4:=0:pre-alarm without overload =1:overload pre-alarm Bit5~ Bit6:=00:keypad control =01:terminal control =10:commuincation control Fault code of the 2102H See the fault type instruction inverter Identifying code 2103H MA610 -----0x010C of the inverter...
  • Page 133 Communication Protocol Function Address Data meaning instruction instruction definition characteristics counting value Torque setting 3015H Range: 0~65535 Inverter code 3016H Fault code 5000H R/W characteristics means the function is with read and write characteristics. For example, “communication control command” is writing chrematistics and control the inverter with writing command (06H).
  • Page 134 Communication Protocol If there is one figure behind the radix point in the setting range or the default value, then the fieldbus ratio value is 10. if the data received by the upper monitor is 50, then the “hibernation restore delay time” is 5.0 (5.0=50÷10). If MODBUS communication is used to control the hibernation restore delay time as 5.0s.
  • Page 135 Communication Protocol Code Name Meaning failed the function input terminal can not be set repeatedly. Password The password written to the password check address is not same error as the password set by P7.00. In the frame message sent by the upper monitor, the length of the Data frame digital frame is incorrect or the counting of CRC check bit in RTU is error...
  • Page 136 Communication Protocol Abnormal response code 86H means the abnormal response to writing command 06H; the fault code is 04H. In the table above, its name is operation failed and its meaning is that the parameter setting in parameter writing is invalid. For example, the function input terminal can not be set repeatedly.
  • Page 137 Communication Protocol If the operation is success, the response may be as below (the same with the command sent by the master): Set the Max. Output frequency of the inverter with the address of 03H as100Hz. See the figures behind the radix point, the fieldbus ratio value of the Max. output frequency (P00.03) is 100.
  • Page 138 Communication Protocol Function Address Data meaning instruction instruction definition characteristics 0002H:reverse running 0003H:forward jogging 0004H:reverse jogging control command 0005H:stop 0006H:coast to stop (emergency stop) 0007H:fault reset 0008H:jogging stop The address of Communication setting 2001H communication frequency(0~Fm ax(unit:0.01Hz)) setting PID given, range(0~1000, 1000 corresponds 2002H to 100.0% ) Set P00.01 to 2 and P00.06 to 8.

  • Page 139: Appendix A Technical Data

    Technical Data Appendix A A.1 What this chapter contains This chapter contains the technical specifications of the inverter, as well as provisions for fulfilling the requirements for CE and other marks. A.2 Ratings A.2.1 Capacity Inverter sizing is based on the rated motor current and power. To achieve the rated motor power reference in the table, the rated current of the inverter must be higher than or equal to the rated motor current.

  • Page 140: Electric Power Network Specification

    2000…3000 m, the derating is 1% for every 100 m. A.2.2.3 Carrier frequency derating For TETA MA610 series inverters, different power level corresponds to different carrier frequency range. The rated power of the inverter is based on the factory carrier frequency, so if it is above the factory value, the inverter needs to derate 20% for every additional 1 kHz carrier frequency.

  • Page 141: Emc Regulations

    Technical Data EN ISO 13849-1: 2008 Safety of machinery-safety related parts of control systems - Part 1: general principles for design Safety of machinery. Electrical equipment of machines. Part IEC/EN 60204-1:2006 1: General requirements. Safety of machinery – Functional safety of safety-related IEC/EN 62061: 2005 electrical, electronic and programmable electronic control systems...
  • Page 142 Technical Data A.6.1 Category C2 The emission limits are complied with the following provisions: 1. The optional EMC filter is selected according to the options and installed as specified in the EMC filter manual. 2. The motor and control cables are selected as specified in this manual. 3.

  • Page 143: Appendix B Dimension Drawings

    Dimension Drawings Appendix B B.1 What this chapter contains Dimension drawings of the TETA MA610 are shown below. The dimensions are reference in millimeters and inches. B.2 Keypad structure B.2.1 Structure chart keyboard without bracket mounting hole size B.2.2 Installation chart Note: The external keypad can be fix by M3 screws directly or the installation bracket.

  • Page 144: Inverter Chart

    Dimension Drawings B.3 Inverter chart B.3.1 Wall mounting 0.75-15kW wall mounting 18.5-30kW wall mounting 37-110kW wall mounting 132-20kW wall mounting...
  • Page 145 Dimension Drawings 220-315kW wall mounting Installation dimension (unit: mm) Installation Model hole 0.75kW ~2.2kW 174.5 4kW ~5.5kW 243.5 7.5kW ~15kW 303.5 18.5kW 22kW ~30kW 37kW ~55kW 75kW ~110kW 132kW ~200kW 220kW ~315kW 379.5 B.3.2 Flange mounting 0.75-15kW flange mounting 18.5-30kW flange mounting...
  • Page 146 Dimension Drawings 37-110kW flange mounting 132-200kW flange mounting Installation dimension (unit: mm) Installation Model hole 0.75kW ~2.2kW 150.2 115 190 13.5 65.5 4kW ~5.5kW 170.2 131 84.5 7.5kW ~15kW 191.2 151 174 11.5 370 196.3 113 18.5kW 22kW ~30kW 37kW ~55kW 261 65.5 555 75kW ~110kW 317 58.5 680...
  • Page 147 Dimension Drawings B.3.3 Floor mounting 220-315kW floor mounting 50-500kW floor mounting Installation Model hole 220kW ~315kW 1410 1390 13\12 350kW ~500kW 1700 1678 22\12...

  • Page 148: Appendix C Peripheral Options And Parts

    Peripheral Options and Parts Appendix C C.1 What this chapter contains This chapter describes how to select the options and parts of TETA MA610 series. C.2 Peripheral wiring Below is the peripheral wiring of TETA MA610 series inverters. Note: 1. The inverters (≤15kW ) have standard film keypad and the inverters (≥18.5kW ) have standard LED keypad.

  • Page 149: Power Supply

    Peripheral Options and Parts Pictures Name Descriptions This device is used to improve the power Input reactor factor of the input side of the inverter and control the higher harmonic current. The inverter above 37kW (including 37kW ) DC reactor can be connected with DC reactor.
  • Page 150 Peripheral Options and Parts recommended. Compared to a four-conductor system, the use of a symmetrical shielded cable reduces electromagnetic emission of the whole drive system as well as motor bearing currents and wear. Note: A separate PE conductor is required if the conductivity of the cable shield is not sufficient for the purpose.
  • Page 151 Peripheral Options and Parts connecting to the drive. Note: Check the insulation of the input power cables according to local regulations before connecting the cables. Recommended cable size(mm Screw Terminal Tightening The inverter R,S,T screw torque P1(+) PB(+)(-) size (Nm) U,V,W MA610 -0R7G-4 1.2~1.5...

  • Page 152: Breaker, Electromagnetic Contactor And Leakage Protection Switch

    Peripheral Options and Parts C.4.3 Routing the cables Route the motor cable away from other cable routes. Motor cables of several drives can be run in parallel installed next to each other. It is recommended that the motor cable, input power cable and control cables are installed on separate trays.
  • Page 153 Peripheral Options and Parts or more. It is necessary to add fuse for the avoidance of overload. It is appropriate to use a breaker (MCCB) which complies with the inverter power in the 3-phase AC power and input power and terminals (R,S and T). The capacity of the inverter should be 1.5-2 times of the rated current.

  • Page 154: Reactors

    Peripheral Options and Parts C.6 Reactors If the distance between the inverter and the motor is longer than 50m, frequent overcurrent protection may occur to the inverter because of high leakage current caused by parasitic capacitance effects from the long cables to the ground. In order to avoid the damage of the motor insulation, it is necessary to add reactor compensation.

  • Page 155: Filters Filters Selection Table

    Peripheral Options and Parts C.7 Filters The inverter Input filter Output filter MA610 -0R7G-4 FLT-P04006L-B FLT-L04006L-B MA610 -1R5G-4 MA610 -2R2G-4 MA610 -004G/5R5P-4 FLT-P04016L-B FLT-L04016L-B MA610 -5R5G/7R5P-4 MA610 -7R5G/011P-4 FLT-P04032L-B FLT-L04032L-B MA610 -011G/015P-4 MA610 -015G/018P-4 FLT-P04045L-B FLT-L04045L-B MA610 -018G/022P-4 MA610 -022G/030P-4 FLT-L04065L-B FLT-P04065L-B MA610 -030G/037P-4...

  • Page 156: Braking System

    Incorrect wiring may cause damage to the inverter or other devices. TETA MA610 series inverters below 30kW (including 30kW ) need internal braking units and the inverters above 37kW need external braking unit. Please select the resistance and power of the braking resistors according to actual utilization.
  • Page 157 Peripheral Options and Parts is calculated at 100% of the braking torque, 10%, 50% and 80%of the braking usage ratio. The user can select according to the actual working. Refer to the operation instructions of braking units when using external units for right setting of voltage degree.
  • Page 158 Peripheral Options and Parts Increase the power of the braking resistor properly in the frequent braking situation (the frequency usage ratio is more than 10%). C.8.2 Select the brake resistor cables Use a shielded cable to the resistor cable. C.8.3 Place the brake resistor Install all resistors in a place where they will cool.

  • Page 159: Other Optional Parts

    Peripheral Options and Parts C.9 Other optional parts Optional part Instruction Picture Needed for the flange installation of Flange 1.5~30kW inverters installation Not needed for the flange installation bracket of 37~200kW inverters Optimal for 220~315kW inverters Installation An input AC/DC reactor and output base AC reactor can be put in the base.

  • Page 160: Appendix D Further Information

    Further Information Appendix D D.1 Product and service inquirie Address any inquiries about the product to your local offices D.2 Feedback on inverters manuals Your comments on our manuals are welcome. D.3 Document library on the internet You can find manuals and other product documents in PDF format on the Internet...

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Ma610-0r7g-4Ma610-1r5g-4Ma610-2r2g-4Ma610-004g/5r5p-4Ma610-5r5g/7r5p-4Ma610-7r5g/011p-4 ... Show all

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