Emerson EV2100 Series User Manual

EV2100 Series
Variable Speed Drive

User Manual

Document version: V1.2
Archive date: 2012-03
Part Number: 31012390

EV2100 Series Variable Speed Drive
User Manual

Version V1.2
Revision date March 5, 2012
BOM 31012390

All rights reserved. The contents in this document are subject to change without
notice.

Address: 3rd Floor, Sangda Science & Technology Building, No.1 KeJI Road.,
Science & Industry Park, Nanshan District 518057, Shenzhen China

Homepage: www.emerson-ct.cn

Customer Service Hotline: [phone]

E-mail: [e-mail]

Preface ................................................................... 1

1.1 Unpacking Inspection ................................ 1

1.2 Model code explanation ............................ 1

Chapter 1 Safety Information .................................. 2

1.1 Safety ........................................................ 2

1.2 Notes for Installations ................................ 2

1.3 Notes for Using EV2100 ............................ 2

1.3.1 About Motor and Load ........................ 3

1.3.2 About Variable Speed Drive ............... 3

1.4 Disposing Unwanted Drive ........................ 4

Chapter 2 Product Introduction ............................ 5

2.1 Specifications ............................................ 5

2.2 Product Series ........................................ 7

2.3 Structure of drive .............................. 7

2.4 Outline and Gross Weight ................ 8

2.4.1. Outline and gross weight ................... 8

2.4.2. Optional panel and mounting box .... 11

2.5 Optional Parts ....................................... 11

2.5.1 LCD Operational Panel .................. 11

2.5.2 Communication Parts ..................... 11

Chapter 3 Installation and Wiring ......................... 13

3.1 Installation Environment .......................... 13

3.2 Removing and Mounting of Parts ............ 13

3.2.1 Removing and Installation of Operation

Panel .......................................................... 13

3.2.2 Removing and Mounting of Cover .... 14

3.3 Wire Connections of Drive ....................... 15

3.3.1 Wire Connections of Main Terminals 16

3.3.2 Wiring of Control Circuit .................... 21

3.4 Installation Methods Compliant With EMC

Requirements ................................................ 30

3.4.1 Noise Suppressing ............................ 30

3.4.2 Field Wire Connections ..................... 31

3.4.3 Earthing ............................................. 32

3.4.4 Installation Requirements of Relay,
Contactor and Electro-magnetic Braking Kit

................................................................... 32

3.4.5 Leakage Current ............................... 33

3.4.6 Correct EMC Installation ................... 33

3.4.7 Application of Power Line Filter ........ 34

3.4.8 EMI of the Drive ................................ 35

Chapter 4 Operation Instructions .......................... 36

4.1 Notice ...................................................... 36

Contents

Chapter 5 Parameter Function Introductions ....... 44

Chapter 6 Troubleshooting ................................... 83

Chapter 7 Maintenance ........................................ 88

4.1.1 The Drive’s Control Command Channel

................................................................... 36

4.1.2 Frequency Setting Channel .............. 36

4.1.3 Operating Status ............................... 36

4.1.4 Operating Modes .............................. 36

4.2 Operating Instructions ............................. 38

4.2.1 Operation Panel Using Guide ........... 38

4.2.2 Function of Keys ............................... 38

4.2.3 Function Descriptions of LED and

Indicators ................................................... 38

4.2.4 Display of the Operation Panel ......... 39

4.2.5 Operation Panel using instruction .... 40

4.3 First time start-up .................................... 42

4.3.1 Checking before Start-up .................. 42

4.3.2 First Time Start up operation ............ 42

5.1 Basic Operating Parameters (Group F0) ... 44

5.2 Parameters of Reference Frequency

(Group F1) ..................................................... 47

5.3 Starting and Braking Parameters (Group

F2) ................................................................. 48

5.4 Auxiliary Operating Parameters (Group F3)

....................................................................... 50

5.5 PLC Operating Parameters (Group F4) ...... 53

5.6 Close-loop Control Parameters (Group F5) .... 56

5.7 Reserved (Group F6) .............................. 59

5.8 Function of Terminals (Group F7) ........... 59

5.9 Display (Group F8) .................................. 67

5.10 Enhanced Functions (Group F9) ........... 69

5.11 Reserved (Group FA) ............................ 75

5.12 Communication Parameters (Group FF) .... 75

5.13 Motor Parameters (Group FH) .............. 76

5.14 Protective Function (Group FL) ............. 77

5.15 Drive Parameters (Group Fn) ................ 81

5.16 Protection of Parameters (Group FP) ... 81

7.1 Daily Maintenance ................................... 88

7.2 Periodical Maintenance ........................... 88

7.3 Replacing Wearing Parts ........................ 89

7.4 Storage .................................................... 89

7.5 Warranty .................................................. 90

Appendix Ⅰ Parameters....................................... 91

Appendix Ⅱ Parameters of Recommended

Accessories ........................................................ 110

1. AC/DC Reactor ........................................ 110

2. 380V Series EMI Filter ............................ 113

3. Manufacturer Information ........................ 114

Appendix Ⅲ Communication Protocol ................ 115

1 Networking Construction .......................... 115

2 Interfaces .................................................. 115

3 Communication Modes ............................. 115

4 Protocol Format ........................................ 115

5. Protocol functions .................................... 117

7. CRC verification....................................... 122

8 Application examples ............................... 124

9. Scaling relations of the drive ................... 125

Thank you for using EV2100 series Variable Speed
Drive (hereafter referred to as Drive) made by
Emerson.

The Drive satisfies the high performance
requirements by using a unique control method to
achieve high torque, high accuracy and wide
speed-adjusting range. Its anti-tripping function
and capabilities of adapting to severe power
system, temperature, humidity and dusty
environment exceed those of similar product made
by other companies, which improves the product’s
reliability noticeably;

Low noise and EMI can be achieved by applying
optimized PWM technology and EMC design.

This manual provides information on installation,
wiring, parameter setting, trouble-shooting, and
daily maintenance. To ensure the correct
installation and operation of the drive, please read
this manual carefully before starting the drive and
keep it in a safe place.

1.1 Unpacking Inspection

Upon unpacking, please check for:

Any damage occurred during transportation;

Check whether the rated values on the nameplate
of the drive are in accordance with your order.

Our product is manufactured and packed at factory
with great care. If there is any error, please contact
us or distributors.

The user manual is subject to change without
notifying the customers due to the continuous
process of product improvements.

Preface

1.2 Model code explanation

电压等级 代号

电压等级 代号

Inpu t volt

Inpu t volt

输入电压

输入电压

The nameplate is located on the right hand side of
the heatsink. A barcode on the plastic cover also
contains the information of the drive, as shown in
Fig.A-2.

EV2100-4 T 0075

EV2100-4 T 0075

Drive series

Drive series

变频器系列

变频器系列

Code

Code

Volt

Volt

4

380V

380V

3-phase

3-phase

三相

三相

4

Code

Code

代号

代号

T

T

Fig. A-1 Explanations of Drive Models

Preface 1

适配电机功率

适配电机功率

代号

代号

Code

Code

0075 7.5

0075 7.5

0110 11

0110 11
0150 15

0150 15
0185 18.5

0185 18.5
0220 22

0220 22
0300

0300
0370

0370
0450 45

0450 45
0550

0550

0750 75

0750 75
0900 90

0900 90
1100

1100

1320

1320
1600

1600
2000

2000

2200 220

2200 220
2800 280

2800 280

Barcode

Nameplate

Motor

Motor

power (kW)

power (kW)

（kW）

（kW）

30

30
37

37

55

55

110

110
132

132
160

160

200

200

Fig. A-2 Locations of Nameplate and Barcode

EV2100 Series Variable Speed Drive User Manual

{

int i;

unsigned crc_result=0xffff;

while(length--)

{

crc_result^=*data++;

for(i=0;i<8;i++)

{

if(crc_result&0x01)

crc_result=(crc_result>>1)^0xa001;

else

crc_result=crc_result>>1;

}

}

Appendix 3 Parameters of Accessories 125

return (crc_result=((crc_result&0xff)<<8)|(crc_result>>8));

}

8 Application examples

To start No.5 drive and make it rotate forward with a speed of 50.00HZ (expressed as 5000 internally), the

command is as follows:

st

Addre

0x05 0x10 0x3200 0x0002 0x04 0x01C7,0x1388 0x16A9

0x05 0x10 0x3200 0x0002 None None 0x4EF4

Reque

Respo

nse

The No.5 drive stops at its fastest speed:

Request 0x05 0x06 0x3200 0x00C3 0xC6A7

Response 0x05 0x06 0x3200 0x00C3 0xC6A7

No.5 drive jog-forward:

Request 0x05 0x06 0x3200 0x00D0 0x876A

Response 0x05 0x06 0x3200 0x00D0 0x876A

ss

Function

code

Register
address

Address Function code Register address Register content Checksum

Address Function code Register address Register content Checksum

Number of

registers

Number of bytes of

register content

Register content Checksum

No.5 drive jog-stop:

Request 0x05 0x06 0x3200 0x00C0 0x86A6

Response 0x05 0x06 0x3200 0x00C0 0x86A6

Address Function code Register address Register content Checksum

No.5 drive failure reset:

EV2100 Series Variable Speed Drive User Manual

126 Appendix 3 Accessories

Read the running frequency of No.5 drive and the response running frequency is 50.00HZ:

Request 0x05 0x06 0x3200 0x0180 0x86C6

Response 0x05 0x06 0x3200 0x0180 0x86C6

Request 0x05 0x03 0x3301 0x0001 None 0xDB0A

Response 0x05 0x03 None 0x02 0x1388 0x44D2

Address Function code Register address Register content Checksum

Number of

registers or

Number of
read bytes

Register

content

Address Function code

Register
address

Checksum

Change the acceleration time 1 (i.e. function code F0.10) of No.5 drive to be 10.0s, which can not be saved

upon power off.

Request 0x05 0x06 0x000A 0x0064 0xA9A7

Response 0x05 0x06 0x000A 0x0064 0xA9A7

Address Function code Register address Register content Checksum

Read the output current of No.5 drive and the response output current is 30.0A:

Request 0x05 0x03 0x3306 0x0001 None 0x6ACB

Response 0x05 0x03 None 0x02 0x12C 0x49C9

Address Function code

Register

address

Number of

registers or

Number of
read bytes

Register

content

Checksum

Read the deceleration time (i.e. F0.11) of No.5 drive and the response deceleration time is 6.0s:

Request 0x05 0x03 0x000B 0x0001 None 0xF4C4

Response 0x05 0x03 None 0x02 0x003C 0x4995

Address Function code

9. Scaling relations of the drive

Register

address

E) For others (such as terminal input/output), please

Number of

registers or

Number of
read bytes

Register

content

Checksum

refer to the Drive User Manual.

A) Scaling of the frequency is 1:100

To make the drive run at 50Hz, the main setting

shall be 0x1388 (5000).

B) Scaling of time is 1:10

To make the acceleration time of the drive to be

30S, the function code shall be set to 0x012c (300).

C) Scaling of current is 1:10

If the feedback current of the drive is 0x012C, the

present current shall be 30A.

D) The output power is its absolute value.

EV2100 Series Variable Speed Drive User Manual