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52

 -

5 1

 -

R S 4 8 5

 

c a r d a n d R S 4 8 5 c o m m u n i c a t i o n p r o t o c o l

EC590

 

  F u n c t i o n C o d e T a b l e

EC590

 

Target voltage upon V/F separation

Output voltage upon V/F separation

7027H

7028H

1V

1V

U0

-

39

U0-40

S state display

7029H

1

U0-41

S set for function state display 1 
(function 01-40)

702BH

702CH

1

1

U0-43

U0-44

YO state display

702AH

1

U0

-

42

Fault information

702DH

1

U0-45

Rated frequency

Running frequency

703BH

703CH

0.01%

0.01%

U0-59

U0-60

Phase Z counting

703AH

1

U0

-

58

AC drive state

703DH

1

U0-61

Sending torque value of point-to-point 
communication

Number of slaves

703FH

7040H

0.01%

1

U0-63

U0-64

Current fault code

703EH

1

U0

-

62

Torque upper limit

7041H

0.1%

U0-65

Communication extension card type  

7042H

100:CANOpen 
200:Pro bus-DP 
300:CANLink

U0-66

Communication extension card version

-

Display range

U0-67

AC drive state on DP 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 transmitting DP/0.01 Hz

Motor speed of transmitting DP/RMP

7044H

7045H

0.00Hz to Max.frequency

0 to rated motor speed

U0-69

U0-70

Communication card current display

-

Display range

U0-71

Communication card faulty state     

-

Display range

U0-72

Motor SN

7046H

0: Motor 1   
1: Motor 2  

U0-73

AC drive output torque

7047H

0

.

1

%

U0-74

S set for function state display 2 
(function 41-80)

10.RS485

 

card and RS485 communication protocol   

Address Definition of Communication Parameters

   

This part is the content of communication, which is used to control the operation of the inverter, 

the status of the inverter and the setting of related parameters. Read and write function code 

parameters (some function codes cannot be changed, only for manufacturers to use or monitor): 

function code parameter address marking rules.

    

The rules are represented by the function code group number and label as the parameter address:

    

High byte: F0~FF (group F), A0~AF (group A), 70~7F (group U) low byte: 00~FF    

    

For example: F0-16, the communication address is F010H; among them, F0H represents the parameters 

of the F0 group, and 10H represents the value of the serial number 16 in the function group convert

-

ed to hexadecimal;Note: Group F: neither can read parameters nor change parameters; Group U: can 

only read, can not change parameters.

    Some parameters cannot be changed when the inverter is in the running state; some parameters 

cannot be changed regardless of the state of the inverter; when changing the function code parameters,

 pay attention to the range, unit, and related instructions of the parameters.

   

In addition, because the EEPROM is frequently stored, the service life of the EEPROM will be 

reduced. Therefore, some function codes do not need to be stored in the communication mode, but only 

need to change the value in the RAM.

    E.g: The function code F3-12 is not stored in the EEPROM, and the address is expressed as F30C; 

the function code A0-05 is not stored in the EEPROM, and the address is expressed as A005;

This address indicates that it can only be used for writing to RAM, but not for reading. When read-

ing, it is an invalid address. For all parameters, command code 07H can also be used to implement 

this function.

    

Command address 

1000

Command function

*

Communication setting value (-10000~10000) (decimal)

MODBUS frequency command write (write only):

Notice:

   The communication setting value is a percentage of the relative value, 10000 corre-

sponds to 100.00%, -10000 corresponds to -100.00%. For frequency-dimensioned data, the 

percent

-

age is relative to the maximum frequency (F0-10).

Содержание EC590 Series

Страница 1: ...0 in 2022 Copyright subject to change without notice Professional AC Drive Manufacturer ZHEJIANG EACN ELECTRONIC TECHNOLOGY CO LTD Address No 1 Jinhe Road Qinshan Street Haiyan County Jiaxing City Zh...

Страница 2: ...s 9 5 F4 Input Terminals 9 6 F5 Output Terminals 9 7 F6 Start stop control 9 8 F7 Operating panel and display 9 9 F8 Auxiliary Functions 9 10 F9 Fault and Protection 9 11 FA PID Function 9 12 FB Fixed...

Страница 3: ...e read carefully If you have any questions please contact with the agents of our company and our technicians are ready to serve you The instructions are subject to change without notice You can contac...

Страница 4: ...range of 0 0 6500 0s DC braking JOG control DC braking frequency 0 00 Hz to maximum frequency Braking time 0 0 100 0s Braking action current value 0 0 150 0 Simple PIC Multiple preset speeds JOG frequ...

Страница 5: ...It helps to 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 Specifica...

Страница 6: ...171 160 130 127 4 5 1 5Kw 2 2Kw 4 0Kw 7 5Kw 18 5Kw 15Kw 126 146 170 115 131 151 320 186 256 175 243 305 158 174 198 155 171 195 4 5 6 6 30Kw 5 5Kw 11Kw 22Kw A Structure 45Kw 75Kw 180 250 120 170 489 6...

Страница 7: ...C 0V 10V 2 Impedance 22k 1 Input range DC 0V 10V 4mA 20mA decided by selection of F4 40 2 Impedance 22k voltage input 500 current input 10V GND 24V COM PLC AI1 GND AI2 GND Name External 10V power supp...

Страница 8: ...sudden load is added during operation 5 The AC drive model is of too small power class 6 Subject to external inter ference 1 Eliminate external faults 2 Perform the motor autotuning 3 Adjust the volta...

Страница 9: ...oard is faulty 4 The module is faulty 1 Eliminate external faults 2 Check whether the motor three phase winding is normal 3 Seek technical support 4 Seek technical support 13 14 Err14 Module overheat...

Страница 10: ...ameter protection password is set In the function parameter mode and user change parameter mode the parameter menu can only be entered after correctly entering the password Set FP 00 to 0 to cancel th...

Страница 11: ...anel keypad display 0 No function 1 Digital setting 2 AI1 3 AI2 4 Keyboard potentiometer 5 Pulse reference S5 6 Multi reference 7 Simple PLC 8 PID reference 9 Serial communication Tens terminal contro...

Страница 12: ...V F complete separation 11 V F half separation Default 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 poin...

Страница 13: ...control switchover 47 Emergency stop 48 External STOP terminal 2 49 Deceleration DC injection braking 50 Clear the current running time 51 Two wire Three wire mode switchover 52 Reverse frequency forb...

Страница 14: ...specified count value reached 10 Length arrives 11 PLC cycle 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 O...

Страница 15: ...l Change Function Code Setting Range Default Parameter Name 0 Speed tracking method 0 Start with stop frequency 1 Start from zero speed 2 Start from maximum frequency 0 F6 02 Speed tracking speed 1 10...

Страница 16: ...eference Hz BIT0 1 Bus voltage BIT0 2 S state BIT0 3 YO state BIT0 4 AI1 voltage V BIT0 5 AI2 voltage V BITO 6 Keyboard potentiometer voltage BIT0 7 Count value BITO 8 Length value BIT0 9 PLC stage BI...

Страница 17: ...d 0 00Hz F8 25 Switch over frequency of acceleration time 1 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...

Страница 18: ...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 19: ...reached Err29 0 Coast to stop 1 Stop according to the stop 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 restor...

Страница 20: ...d 0 00 to 60 00s 0 AI1 1 AI2 2 Keyboard potentiometer 3 AI1 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 Rever...

Страница 21: ...ence 4 FC 29 FC 28 Running time of simple PLC reference 5 0 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 655...

Страница 22: ...mmunication detection time FE 00 User defined parameter 0 U3 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...

Страница 23: ...ter 27 F0 00 FE 28 User defined parameter 28 F0 00 FE 29 User 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 Settin...

Страница 24: ...2 10 A2 27 A2 28 Rotor resistance Leakage inductive reactance Mutual inductive reactance No load current Encoder pulses per revolution Encoder type 0 001 to 65 535 AC drive power 55 kW 0 0001 to 6 553...

Страница 25: ...0 DPWM switchover frequency upper limit 5 00 Hz to the maximum frequency 0 Asynchronous modulation 1 Synchronous modulation A5 02 Dead zone compensation mode selection 0 Disabled 1 Enabled compensatio...

Страница 26: ...ump range A7 User Programmable Card Change Function 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 Use...

Страница 27: ...tory corrected Factory corrected Factory corrected Factory corrected Factory corrected Factory corrected Factory corrected Factory corrected U Minimum Unit UO Monitoring Parameters Function Code Param...

Страница 28: ...de parameters some function codes cannot be changed only for manufacturers to use or monitor function code parameter address marking rules The rules are represented by the function code group number a...

Страница 29: ...BIT1 Y2 output control BIT2 RELAY1 output control BIT3 RELAY2 output control BIT4 Y4R output control BIT5 VY1 BIT6 VY2 BIT7 VY3 BIT8 VY4 BIT9 VY5 2001 Digital output terminal control write only Comman...

Страница 30: ...4 port is constrained by the functional parameter F5 00 and can be used as a high speed pulse output channel with a maximum output frequency of 50KHz when used as an open collector output Same specifi...

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