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EC590

Function parameters description

EC590

Function parameters description

5.6.8 Overspeed Protection

Function Code

Parameter Name

Default

F9-67

Overspeed detection level

Setting Range

20.0%

0.0% to 50.0% (max. frequency)

F9-68

Overspeed detection time

1.0s

0.0s: Not detected
0.1 to 60.0s

These function parameters deﬁne motor overspeed detection that is effective only for vector

control with speed sensor.

When detected motor speed exceeds maximum frequency and the excess is larger than the value

of F9-67 for longer than time set in F9-68, the AC drive detects Err43 and acts as selected in the tens

position in F9-50.

If F9-68 is set to 0, motor overspeed detection is disabled.

5.6.9 Speed Error Protection

Function Code

Parameter Name

Default

F9-69

Detection level of speed error

Setting Range

20.0%

0.0% to 50.0% (max. frequency)

F9-70

Detection time of speed error

1.0s

0.0s to 60.0s

This function is effective only for vector control with speed sensor.

When detected motor speed is different from frequency reference and the difference is larger

than the value of F9-69 for longer than the time set in F9-70, the AC drive detects Err42 and acts as

selected in the units position in F9-50.

5.6.10 Undervoltage & Overvoltage Threshold and Overcurrent
Fast Prevention

Function Code

Parameter Name

Default

A5-06

Undervoltage threshold

Setting Range

350 V

210 to 420 V

A5-09

Overvoltage threshold

Model

dependent

200.0V

2500.0V

A5-04

Overcurrent fast prevention

0: Disabled

1: Enabled

When DC bus voltage exceeds the setting of A5-06/A5-09, the AC drive detects Err09/Err05–

Err07.

It is suggested that overcurrent fast prevention is disabled (A5-04 = 0) in hoist applications such

as crane.

5.6.11 Output Overcurrent Protection

This is to provide overcurrent protection for the AC drive.

If the drive's output current is equal to or smaller than the value set in F8-36 and the duration

exceeds the value set in F8-37, digital output terminal set for function 36 becomes on.

Function Code

Parameter Name

Default

F8-36

Output overcurrent threshold

Setting Range

200.0%

0.0% (no detection)

0.1% to 300.0% (rated motor current)

F8-37

Output overcurrent detection

delay

0.00s

0.01s to 600.00s

Содержание EC590 Series

Страница 1: ...Professional AC Drive Manufacturer EC590 AC Drive Professional AC Drive Manufacturer ZHEJIANG EACN ELECTRONIC TECHNOLOGY CO LTD Address No 1 Jinhe Road Qinshan Street Haiyan County Jiaxing City Zheji...

Страница 2: ...rence 1 1 4 7 7 9 9 9 10 11 11 11 12 14 16 17 18 20 23 25 25 25 25 26 26 27 28 29 31 31 31 33 33 33 38 39 15 5 2 1 Set Main Frequency Reference 5 2 2 Setting Auxiliary Frequency Reference 5 2 3 Main A...

Страница 3: ...y Reached Detection 5 11 7 Zero Current Detection 5 11 8 Current Detection 5 11 9 Timing Function 5 11 10 AI1 Input Voltage Upper Lower Limit 5 11 11 IGBT Temperature 5 11 12 Cooling Fan 5 11 13 Hiber...

Страница 4: ...t be grounded correctly 6 This series of AC drives can t be used for the occasions related to personal safety e g the life maintaining equipment 1 Please do not test the voltage resistance of the inte...

Страница 5: ...tup torque G type 0 5 Hz 150 SVC 0 Hz 180 FVC P type 0 5 Hz 100 Speed range Speed stability accuracy 1 100 SVC 1 1000 0 5 SVC 0 02 Overload capacity G type 60s for 150 of the rated current 3s for 180...

Страница 6: ...avoid frequent overcurrent faults of the AC drive Timing control Time range 0 0 6500 0 minutes Individua lized functions Multiple communication protocols It supports Modbus Item Specifications Runnin...

Страница 7: ...ns of exterior package total weight Notice The black squares of 10 14 are the configurations of the AC drive Description of the label of AC drive 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ZHEJIANG EACON ELE...

Страница 8: ...ide surge current is too large that could undermine the input side of AC drives At the moment the input side must be installed an AC reactor in addition to reduce the current and improve the effect of...

Страница 9: ...the impact of heat generated at the lower part on the upper part Notice 1 Do not let all kinds of fibers paper wood chips chips or metal fragments and other foreign matters enter the AC drive or adhe...

Страница 10: ...6 H 171 H1 160 D 130 127 D1 Installation Hole 4 5 0 75Kw 1 5Kw 2 2Kw Structure A Structure 380V Class 0 75Kw 92 76 171 160 130 127 4 5 1 5Kw 2 2Kw 4 0Kw 7 5Kw 18 5Kw 15Kw 126 146 170 115 131 151 320 1...

Страница 11: ...that the power is OFF or electric shock may happen 3 6 Standard wiring diagram EC590 EC590 Mechanical and electrical installation Mechanical and electrical installation 15 16 EC590 Circuit breaker MCC...

Страница 12: ...se the electroma gnetic contactor as the power switch of AC drive since it will shorten the service life of AC drive The input current may be heavy when the power is turned on Adopt a proper non fuse...

Страница 13: ...precautions for main loop wiring Please do not connect the AC with the output terminal U T1 V T2 and W T3 of AC drive otherwise it may cause AC drive damage Ensure that the screws of the main loop ter...

Страница 14: ...wires are very long it should be connec ted with the AC reactor on the output end There is high frequency current in the extra long wire between motor and AC drive This may cause AC drive over flow a...

Страница 15: ...om the direct contact with the charge carrying part of the main circuit e g the terminal strips of the main circuit EC590 EC590 Mechanical and electrical installation Mechanical and electrical install...

Страница 16: ...The light is on Local control 2 Light off Panel control 3 Flashing Light Remote control AC drive has failure JOG state EC590 EC590 Basic operation and commissioning Basic operation and commissioning 2...

Страница 17: ...ng an actual parameter detected by the system The display is showing a running record parameter 2 The displayed function parameter cannot be modi ed while the AC drive is in the RUNNING status You can...

Страница 18: ...ters in each byte of F7 03 F7 04 and F7 05 is as follows 15 14 13 12 11 10 9 8 7 3 4 5 6 2 1 F7 03 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 1 F 0 Binary Hex High Low Function Code Function definition Param...

Страница 19: ...emote Control Potentiometer or simulated voltage current Input joint terminal S1 COM terminal S2 COM Remote communication control method Communication Communication Refer to 4 2 inspection and prepara...

Страница 20: ...switch or electromagnetic button A dry contact signal source RESET Commands are given by using multi functional input terminals with functions such as FWD REV JOGF and JOGR For details on terminal I...

Страница 21: ...n this mode S1 is RUN enabled terminal and S2 determines running direction Allocate S1 for RUN enabled function and S2 for running direction The parameters are set as below Function Code Parameter Nam...

Страница 22: ...ns K3 must remain closed during start sequence and during normal run operation Motor stops immediately when K3 opens Signals from SW1 and K2 are valid only with K3 closed On normal condition K3 closed...

Страница 23: ...nals When the AC drive is powered on again frequency reference continues from the value of F0 08 Digital Setting Retentive at Power Down The initial value of frequency reference is F0 08 Preset freque...

Страница 24: ...Setting Range 0 00 V 0 00 V to F4 15 F0 10 Corresponding percentage of AI curve 1 min Input 0 0 100 00 to 100 0 F4 15 AI curve 1 max Input 10 00 V F4 13 to 10 00 V F4 16 Corresponding percentage of A...

Страница 25: ...urve 5 inflexion 1 input 3 00 V A6 08 to A6 12 A6 11 Corresponding percentage of AI curve 5 inflexion 1 input 30 0 100 00 to 100 0 A6 12 AI curve 5 inflexion 1 input 6 00 V A6 10 to A6 14 A6 13 Corres...

Страница 26: ...ncy reference Multi referenceMulti reference is a relative value and is a percentage of F0 10 max Frequen cy Whether the setting is positive or negative determines drive running direction If negative...

Страница 27: ...nce 3 0 0 to 3 FC 26 Running time of simple PLC reference 4 0 0s h 0 0s h to 6553 5s h FC 27 Acceleration deceleration time of simple PLC reference 4 0 0 to 3 FC 28 Running time of simple PLC referenc...

Страница 28: ...ion Setting Range 00 BIT0 Retentive at power down 0 Not retentive 1 Retentive BIT1 Retentive at stop 0 Not retentive at stop 1 Retentive at stop FC 50 sets running time unit in simple PLC mode FC 51 s...

Страница 29: ...ncy The unwinding tension control requires reverse PID operation FA 04 It is a non dimensional parameter and is used for calculating display of PID reference U0 15 and PID feedback U0 16 U0 15 PID ref...

Страница 30: ...implemented via a S terminal or automatically implemented according to PID error level Figure 5 10 Switchover of two groups of PID parameters PID 1 FA 05 FA 06 FA 07 PID2 FA 15 FA 16 FA 17 FA 19 FA 2...

Страница 31: ...and 01H settable AC drive address 06H write command 1000H frequency reference address 2710H frequency reference converted into decimal 10000 9736H CRC check Master Command Slave Response ADDR 01H CMD...

Страница 32: ...and auxiliary calculation pay attention to the following aspects If auxiliary frequency reference is digital setting preset frequency F0 08 does not take effect You can directly adjust auxiliary freq...

Страница 33: ...frequency reference is lower than frequency lower limit F8 14 0 The motor runs at frequency reference lower limit F8 14 1 The motor stops and the RUN indicator on the operation panel becomes off F8 1...

Страница 34: ...tor parameters in group F1 are set correctly Time Frequency F6 00 1 catching a spinning motor Motor speed Accelerate F6 21 Demagnetization time Motor speed tracking time RUN command Figure 5 14 Catchi...

Страница 35: ...h as overcurrent caused by direct DC injection braking at high speed 5 3 3 Acceleration Deceleration Time and S curve Setting Acceleration time indicates time required by the AC drive to accelerate fr...

Страница 36: ...urve acceleration deceleration respectively They must satisfy F6 08 F6 09 100 0 5 4 Motor Auto tuning You can obtain parameters of controlled motor through motor auto tuning Motor auto tuning methods...

Страница 37: ...drive power 55 kW F1 06 to F1 10 These function parameters are asynchronous motor parameters and can be ob tained through motor auto tuning Only F1 06 to F1 08 can be obtained through static auto tun...

Страница 38: ...ated fre quency It is applicable to applications such as centrifugal fans where the load is inversely proport ional to the speed V F Separation Curve Function Code Parameter Name Default F3 13 Voltage...

Страница 39: ...Decelerate process 150 Function Code Parameter Name Default F3 18 Current limit level Setting Range Model dependent 50 to 200 F3 19 Current limit selection 1 0 Disabled 1 Enabled F3 20 Current limit g...

Страница 40: ...current may occur during drive running Set F3 23 overvoltage suppression selection to 0 disabled Otherwise the deceleration time may become longer 5 5 5 Speed Loop Function Code Parameter Name Default...

Страница 41: ...nput functions related to torque control function 29 Torque con trol prohibited and function 46 Speed control Torque control The two functions must be used together with parameter A0 00 to implement s...

Страница 42: ...arameter Name Default A0 05 Forward max frequency in torque control Setting Range 50 00 Hz 0 00 Hz to max frequency A0 06 Reverse max frequency in torque control 50 00 Hz 0 00 Hz to max frequency Thes...

Страница 43: ...motor eld weakening area Adjustment of this parameter is not required normally Function Code Parameter Name Default F2 21 Max torque coefficient of field weakening area Setting Range 100 50 to 200 Th...

Страница 44: ...t several seconds to detect output phase loss during running In low frequency running application or application where risks exist in start with phase loss set this position to 1 In applications which...

Страница 45: ...ast to stop The AC drive displays Err and directly stops 1 Stop according to the stop mode The AC drive displays A and stops according to stop mode After stop the AC drive displays Err 2 Continue to r...

Страница 46: ...recovering from power dip Setting Range 0 5s 0 1s to 10 0s F9 62 Threshold of power dip ride through function enabled 80 0 60 to 85 standard bus voltage F9 71 Power dip ride through gain Kp 40 0 to 10...

Страница 47: ...different from frequency reference and the difference is larger than the value of F9 69 for longer than the time set in F9 70 the AC drive detects Err42 and acts as selected in the units position in F...

Страница 48: ...bit in F7 03 Press the key to view the running frequency bus voltage output voltage output current output power and the PID reference You can view the other parameters in the same way Conversion of n...

Страница 49: ...ameters to be monitored cannot be found in F7 03 F7 04 and F7 05 view them in group U0 If a parameter needs to be displayed during running set corresponding bit to 1 and set F7 04 to hexadecimal equiv...

Страница 50: ...n U0 20 It displays remaining running time during drive timing running Function Code Parameter Name U0 21 AI1 voltage before correction Display Range 0 00 to 10 57 V U0 22 AI2 voltage V current mA bef...

Страница 51: ...ame U0 39 Target voltage upon V F separation Display Range 0 V to rated motor voltage U0 40 Output voltage upon V F separation 0 V to rated motor voltage U0 39 and U0 40 They display target output vol...

Страница 52: ...on S5 Sx F4 00 F4 05 28 Allocate Sx with the length reset function Number of sampled pulses Fb 07 Number of pulses per meter FB 05 Set length FB 06 Actual length Compare Y Reset Y outputs the length r...

Страница 53: ...or parameter group 2 2 Select the desired motor parameter group via a S terminal Set any S F4 00 to F4 09 for function 41 Motor selection If the S is inactive motor parameter group 1 is selected If th...

Страница 54: ...current output 4 Keyboard potentiometer PTC input AO2 voltage output 5 Keyboard potentiometer PTC input AO2 current output 6 Keyboard potentiometer PT100 input AO2 voltage output 7 Keyboard potentiome...

Страница 55: ...7 07 Setting torque reference via the user pro grammable card Setting Range 0 0 200 0 to 200 0 The base value of this parameter is rated motor torque 7 Set user de ned faults When A7 00 1 user program...

Страница 56: ...wing settings Note that only setting of F2 10 can be modi ed Function Code Parameter Name Setting FD 00 Baud rate Setting Range Keep the same setting of thousands position of this parameter for the ma...

Страница 57: ...e in master and slave control but the setting must be larger than 0 20 Hz Meanwhile if deceleration time is very short in crease setting of A8 11 properly The larger the setting of A8 11 is the weaker...

Страница 58: ...setting retentive at power down 2 AI1 3 AI2 4 Keyboard pointer 9 9 F0 10 Max Frequency 5 00 to 500 00 Hz F0 17 Acceleration time 1 0 0 to 6500 0s 50 00 Hz Keep the same setting of this parameter for...

Страница 59: ...e slave A8 01 1 in serial comms control F0 02 2 this function deter mines whether it follows the master to run stop whether it sends fault information to the master when a fault occurs and whether it...

Страница 60: ...external S terminal or when frequency source is digital setting 7 Terminal YWN 8 Coast to stop When terminal set for this function becomes on the drive shuts off output and the stop process of motor i...

Страница 61: ...he AC drive enters speed control Torque control prohibited 31 Reserved 33 External fault NC input Once terminal set for this function becomes on the AC drive detects ERR15 and stops 34 Frequency modif...

Страница 62: ...ode 1 when terminal set for this function becomes on 51 Two wire control Three wire control When terminal set for this function becomes on the AC drive decelerates to DC injection braking 2 frequency...

Страница 63: ...rive running terminal set for this function becomes on When the drive stops terminal becomes off 6 Motor overload pending The AC drive judges motor overload pre warning according to pre warning thresh...

Страница 64: ...fer to descriptions of F 8 40 and F 8 41 29 Current 2 reached Value Function 30 Timing reached Description On the condition that the timing function is enabled F8 42 1 terminal set for this function b...

Страница 65: ...User de ned fault 1 Set A1 05 to xxx0 to determine VS1 active state by state of VYx Set A1 11 to 31 to set VY1 for function 31 AI1 input exceeding limit When input from AI1 reaches limit VY1 becomes o...

Страница 66: ...lection 0 to 16 1 These parameters select the function of the pulse output terminal and the two analog output terminals The pulse output frequency range of the Y4P terminal is 0 01 kHz to F5 09 Max Y4...

Страница 67: ...be stored in the communication mode just change the value in the RAM If it is a parameter of group F to realize this function just change the high order F of the parameter address to 0 If it is a grou...

Страница 68: ...Read AC drive state read only Command Word Address Command Word Function 3000H 0001 Forward run 0002 Reverse run 0003 Stop Parameter lock password veri cation if the actual password value is returned...

Страница 69: ...0 0 Disabled 0 1 to 60 0s Valid for Modbus Profibus DP and CANopen Serial port com munication timeout 0 0 FD 03 FD 04 Function Code Parameter Name Default FD 00 Baud rate Setting Range 5005 BIT0 MODBU...

Страница 70: ...acceleration time 20 0s 0 0s to 6500 0s F8 02 Jog deceleration time 20 0s 0 0s to 6500 0s Jog acceleration time indicate time to accelerate from 0 Hz to F0 25 Jog deceleration time indicate time to d...

Страница 71: ...r dead zone time Setting Range 0 0s 0 0s to 3000 0s Reverse Run Prohibited Function Code Parameter Name Default F8 13 Reverse RUN selection Setting Range 0 F8 9 Running direction 0 00 Hz 0 Run in the...

Страница 72: ...n Deceleration Time Switchover This function selects acceleration deceleration time according to running frequency range dur ing drive running This function is active only when motor 1 is selected and...

Страница 73: ...Setting Range 5 0 0 0 to 300 0 rated motor current F8 35 Zero current detection delay 0 10s 0 00s to 600 00s 5 11 8 Current Detection The drive provides two groups of current detection level and widt...

Страница 74: ...runningThe fan works during drive running When the drive stops the fan works if heatsink temperature is above 40 C and stops if heatsink temperature is below 40 C F8 48 1 Working continuouslyThe fan...

Страница 75: ...to discharge In order to avoid the danger be sure to wait until the charge indicator goes out and test with a voltmeter to ensure the voltage is lower than safe value 25Vdc before the operation of in...

Страница 76: ...ear Is there any looseness between the bolts and the connector Fasten Is there any odors and color change Half a year Is there color change damaged and distortion due to corrosion Smell and hearing Wi...

Страница 77: ...ime 4 Adjust the manual torque boost or V F curve 5 Adjust the voltage to the normal range 6 Select rotational speed tracking restart or start the motor after it stops 7 Remove the added load 8 Select...

Страница 78: ...the nameplate properly 2 Check the cable connecting the AC drive and the motor Err20 Encoder fault 1 The encoder type is incorrect 2 The cable connection of the encoder is incorrect 3 The encoder is...

Страница 79: ...oof and in strict conditions inner pressure suited for clean air or self protective whole sealing structures are adopted 3 The temperature of the around environment should be appropriate the life span...

Страница 80: ...e parameter is the actual measured value and cannot be modified The parameter is a factory parameter and can be set only by the manufacturer F0 Standard Parameter group Change Function Code F0 00 AC d...

Страница 81: ...Keyboard potentiometer 5 Pulse reference S5 6 Multi reference 7 Simple PLC 8 PID reference 9 Serial communication Tens terminal control frequency reference setting channel 0000 F1 01 Motor rated power...

Страница 82: ...ault 0 Parameter Name F3 02 Cut off frequency of torque boost 0 00 Hz to the maximum frequency 50 00Hz F3 03 F3 04 F3 05 F3 06 F3 07 F3 08 Multi point V F frequency point 1 Multi point V F voltage poi...

Страница 83: ...OP terminal 2 49 Deceleration DC injection braking 50 Clear the current running time 51 Two wire Three wire mode switchover 52 Reverse frequency forbidden 53 59 Reserved F4 00 S1 terminal function 1 F...

Страница 84: ...ycle completed 0 2 F5 06 F5 07 0 Operationg frequency 1 Set frequency 2 Output current 3 Output torque torque absolute value 4 Output power 5 Output voltage 6 PULSE input 100 0 correspond 100 0kHz 7 A...

Страница 85: ...racking method 0 Start with stop frequency 1 Start from zero speed 2 Start from maximum frequency 0 F6 02 Speed tracking speed 1 100 20 F6 03 0 00Hz Start frequency hold time 0 0s 100 0s 0 0s Start DC...

Страница 86: ...BIT4 AI1 voltage V BIT5 AI2 voltage V BIT6 Keyboard potentiometer voltage BIT7 Count value BIT8 Length value BIT9 PLC stage BIT10 Load speed BIT11 PID reference BIT12 Pulse reference kHz Load speed di...

Страница 87: ...and acceleration time 2 0 00Hz to the maximum frequency F8 26 Switch over frequency of deceleration time 1 and deceleration time 2 0 00Hz to the maximum frequency 0 00Hz F8 27 0 Disabled 1 Enabled 1...

Страница 88: ...upon 3rd latest fault Current upon 3rd latest fault 3rd latest fault type F9 19 F9 20 Bus voltage upon 3rd latest fault S state upon 3rd latest fault Y state upon 3rd latest fault F9 21 Power on time...

Страница 89: ...mode 2 Continue to run BIT3 Load lost Err30 0 Coast to stop 1 Deceleration to stop 2 Continue to run at 7 of rated motor frequency and restore to the frequency reference if the load recovers BIT4 PID...

Страница 90: ...AI2 4 Pulse reference S5 5 Communication reference 6 AI1 AI2 7 Max AI1 AI2 8 Min AI1 AI2 0 0 FA 03 PID operation direction 0 Forward 1 Reverse 1000 FA 04 PID reference and feedback range 0 to 65535 20...

Страница 91: ...0s h to 6553 5s h Acceleration Deceleration time of simple PLC reference 4 0 to 3 Running time of simple PLC reference 6 FC 30 0 0s h to 6553 5s h 00 0 0s h 0 0 0s h 0 0 0s h 0 0 0s h 0 0 0s h 0 0 0s...

Страница 92: ...3 17 FE 01 User defined parameter 1 F0 00 F0 00 FC 47 Acceleration Deceleration time of simple PLC reference 14 0 to 3 Running time of simple PLC reference 15 FC 48 FC 49 Acceleration Deceleration tim...

Страница 93: ...r defined parameter 29 F0 00 F0 00 to FP xx A0 00 to Ax xx U0 00 to U0 xx U3 00 to U3 xx FP Parameter Management Change Function Code Setting Range Default Parameter Name 0 No operation 01 Restore fac...

Страница 94: ...utual inductive reactance No load current Encoder pulses per revolution Encoder type 0 001 to 65 535 AC drive power 55 kW 0 0001 to 6 5535 AC drive power 55 kW 0 01 mH to 655 35 mH AC drive power 55 k...

Страница 95: ...ensation mode selection 0 Disabled 1 Enabled compensation mode 1 A5 03 0 Random PWM invalid 1 to 10 Random PWM 1 8 00Hz A5 06 A5 08 A5 09 Undervoltage threshold Dead zone time adjustment Overvoltage t...

Страница 96: ...ction Code Setting Range Default Parameter Name 0 Disabled 1 Enabled A7 01 Control board output terminal control mode selection 0 0 AC drive control 1 User programmable card control BIT0 Y4R Y4 used a...

Страница 97: ...orrected Factory corrected Factory corrected Factory corrected Power factor angle U Minimum Unit UO Monitoring Parameters Function Code Parameter Name Change 7001H 7002H 0 01Hz 0 1V 7000H 0 01Hz 7003H...

Страница 98: ...card 7043H BIT0 AC drive running status BIT1 Running direction BIT2 Whether the AC drive has a fault BIT3 Target frequency reached BIT4 to BIT7 Reserved BIT8 to BIT15 Fault code U0 68 Speed of transm...

Страница 99: ...odel Adapter motor kW Brake unit quantity 125 braking torque 10 ED max 10s Braking Resistor Quantity EC590D75G02D2P43 EC590015G18D5P43 EC5918D5G0022P43 EC590022G0030P43 EC590030G0037P43 EC590037G0045P...

Страница 100: ...o the AC drive or other equipment caused by the use of braking resistors and braking modules not provided by our company 4 The installation of the braking resistor must consider the safety and flammab...

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