Fuji Electric OPC-E1-CCL Operating Manual

Instruction Manual

CC-Link Interface Option "OPC-E1-CCL"

Thank you for purchasing our CC-Link Interface Card OPC-E1-CCL.

• This product is designed to connect the FRENIC-Multi series of inverters to CC-Link network. Read through this instruction manual in conjunction with the FRENIC-Multi User's Manual and be familiar with the handling procedure for correct use.

• Improper handling blocks correct operation or causes a short life or failure.

• Deliver this manual to the end user of the product. The end user should keep this manual in a safe place until the CC-Link Interface Option is discarded.

• For the usage of inverters, refer to the instruction manual prepared for the FRENIC-Multi series of inverters.

Fuji Electric Systems Co., Ltd. INR-SI47-1175-EU Rev 052010

Copyright © 2006 Fuji Electric FA Components & Systems Co., Ltd. All rights reserved. No part of this publication may be reproduced or copied without prior written permission from Fuji Electric Systems Co., Ltd. All products and company names mentioned in this manual are trademarks or registered trademarks of their respective holders. The information contained herein is subject to change without prior notice for improvement.

Preface

Thank you very much for purchasing our CC-Link Interface Option "OPC-E1-CCL." This manual has been prepared to help you connect your FRENIC-Multi to a CC-Link master (Mitsubishi Electric

sequencer, etc.) via CC-Link. Mounting this option on your FRENIC-Multi allows you to connect the FRENIC-Multi to a CC-Link master and

control it as a slave using run command, speed command, and access to inverter's function codes. This option has the following features:

•

CC-Link Version: Complies with CC-Link versions 1. 10 and 2.00

• Applicable Profile: Inverter (1 station occupied)

• Monitoring the status of the FRENIC-Multi (running status, frequency, output torque, output current, output voltage and etc.)

•

Reading and writing from/to function codes applicable to the FRENIC-Multi

Logo

mark:

is option is a CC-Link version 2.00 compliant remote device unit and supports the following:

- Extended cyclic transmission

- Easing restrictions on inter-station cable length

This instruction manual does not contain inverter handling instructions conjunction with the FRENIC-Multi Instruction Manual (INR-SI47-1204-E) and be familiar with proper handling and operation of this product. Improper handling might result in incorrect operation, a short life, or even a failure of this product.

Keep this manual in a safe place.

Read through this instruction manual in

Related Publications Listed below are the other materials related to the use of the CC-Link Interface Option "OPC-E1-CCL." Read

them in conjunction with this manual as necessary.

• RS-485 Communication User's Manual

• FRENIC-Multi Instruction Manual

The materials are subject to change without notice



Safety precautions

Read this manual thoroughly before proceeding with installation, connections (wiring), operation, or maintenance and inspection safety information and precautions before proceeding to operate the inverter.

fety precautions are classified into the following two categories in this manual.

. Ensure you have sound knowledge of the device and familiarize yourself with all

(MEH448) (INR-SI47-1204-E)

Be sure to obtain the latest editio ns for us e.

Failure to heed the information indicated by this symbol may lead to dangerous conditions, possibly resulting in death or serious bodily injur

ies.

Failure to heed the information indicated by this symbol may lead to dangerous conditions, possibly resulting in minor or light bodily injuries and

/or substantial property damage.

Failure to heed the information contained under the CAUTION title can also result in serious consequences. These safety precautions ar e of utm ost impor tance and must be observed at all times.

Installation and w iring

• Turn the inverter's power OFF and wait for at least five minutes. Further, check that the DC link bus voltage between the P (+) and N (-) terminals is lower than 25 VDC.

• Qualified electricians should carry out wiring.

Otherwise, electric shock could occur.

• Do not use the products th at ar e da mag e d or lacking p arts.

Doing so could cause a fire, accident, or injury.

•

Prevent lint, paper fibers, sawdust, dust, metallic chips, or other foreign materials from getting into

the inverter and the option.

Otherwise, a fire or an accident might result.

• Incorrect handling in installation/removal jobs could cause a failure.

A failure might result.

• Noise may be emitted from the inverter, motor and wires. Implement appropriate measure to prevent the nearby sensors and devices from malfunctioning due to such noise.

Otherwise, an accident could occur.

Operation

• Be sure to mount the inv erter's and option's terminal covers before turning the inverter's power ON. Do not remove the cov ers wh ile power is applied.

Otherwise electric shock could occur.

• Do not operate switches with wet hands.

Doing so could cause electric shock.

•

If you configure the function codes wrongly or without completely understanding FRENIC-Multi

Instruction Manual (INR-SI47-1204-E) and the FRENIC-Multi User's Manual (MEH457), the motor may rotate with a torque or at a speed not permitted for the machine. Confirm and adjust the setting of the function codes before running the inverter.

Otherwise, an accident could occur.

Maintenance and inspection, and parts replacement

•

Turn the inverter's power OFF and wait for at least five minutes before starting inspection.

check that the DC link bus voltage between the P (+) and N (-) terminals is lower than 25 VDC.

Otherwise, electric shock could occur.

Further,

• Maintenance, inspection, and parts replacement should be made only by qualified persons.

• Take off the watch, rings and other metallic objects before starting work.

• Use insulated tools.

Otherwise, electric shock or injuries could occur.

Disposal

•

Treat the product as an industrial waste when disposing of it.

Otherwise injuries could occur.

Others

• Never attempt to modify the product.

Doing so could cause electric shock or injuries.

How this manual is organized

This manual is made up of chapters 1 through 12.

Chapter 1 BEFORE USING THE CC-Link INTERFACE OPTION

Lists points to be checked upon delivery of this option and describes the applicable inverters.

Chapter 2 NAMES AND FUNCTIONS

Shows the inside view of this option an d describes t he termi nating r esistor switch and LED status indicators.

Chapter 3 MOUNTING THE CC-Link INTERFACE OPTION

Provides instructions and precautions for mounting this option.

Chapter 4 WIRING AND CABLING

Provides wiring instructions around the terminal blocks on this option and the cable specifications.

Chapter 5 CONFIGURING INVERTER'S FUNCTION CODES FOR CC-Link COMMUNICATION

Describes the inverter's function codes to be set for the C C-Link commu nications link. Also this chapter lists the related function codes.

Chapter 6

Guides you to establish a CC-Link c ommu nication s link.

Chapter 7

Provides the details of remote I/O signals a vailable for CC -Link co mmuni cation.

SETTING-UP PROCEDURE

LIST OF I/O SIGNALS

Chapter 8 INVERTER REACTION TO CC-Link COMMUNICATIONS ERRORS

Describes on how the inverter operat es if a

Chap

ter 9

Lists and describes inverter’s alarm codes.

Chapter 10

Provides program examples that control the inverter by a sequencer.

ALAR

M CODE LIST

APPLICATION PROGRAM EXAMPLES

CC-Link

communications error occurs.

Chapter 11 TROUBLESHOOTING

Provides troubleshooting instructions for certain problems, e.g., when the inverter does not operate as ordered or when an alarm condition has been recognized.

Chapter 12 SPECIFICATIONS

Lists the general specifications and communications specifications.

Icons



The following icons are used throughout this manual.

This icon indicates information which, if not heeded, can result in the product not operating to full

fficienc

y, as well as information concerning incorrect operations and settings which can result in

accidents.

This icon indicates information that can prove handy when performing certain settings or operations.

his icon indicates

a reference to more detailed information.

Preface

How this manual is organized .............................................. 3

Chapter 1 BEFORE USING THE CC-Link INTERFACE Chapter 9 LIS T OF INVERTER A LARM CODES .............

1.1 Acceptance Inspection ............................................

Chapter 2 NAMES AND FUNCTIONS ...............................

2.1 Parts Names ...........................................................

2.2 Terminating Resistor Switch ....................................

2.3 LED Status Indicators..............................................

2.4 RJ-45 Connector .....................................................

2.5 Power Supply Terminal Block and CC-Link

Chapter 3 MOUNTING THE CC-Link INTERFACE

Chapter 4 WIRING AND CABLING..................................

4.1 Basic Connection Diagram....................................

4.2 Wiring for Power Supply Terminal Block................

4.3 Wiring for CC-Link Terminal Block.........................

4.4 ON/OFF Timing of the Option and the Inverter......

Chapter 5 CONFIGURING INVERTER'S FUNCTION

Chapter 6 SETTING-UP PROCEDURE...........................

Chapter 7 LIST OF I/O SIGNALS.....................................

7.1 Remote I/O Signals ...............................................

7.2 Remote Registers .................................................

7.3

7.4 Command Codes and Response Codes...............

..........................................................................

OPTION................................................ .............

Terminal Block.........................................................

OPTION................................................ .............

CODES FOR CC-Link COMMUNICATION

List of Monitor Item Codes ....................................

13 13 14 15 17

..... 18

19 20

20 22 26 27

5 5

6 6 6 7 8

Chapter 10 APPLICATION PROGRAM EXAMPLES..........

10.1 System Configuration...........................................

10.2 Network Parameter Settings ................................

10.3 Relationship between Master Statio n Dev ic e

10.4 CC-Link Startup Program.....................................

10.5 Program Example Using the Inverter Running

10.6 Program Example for Changing the Oper ation

10.7 Program Example for Specifying R un Comm an d. 34

10.8 Program Example for Monitoring the Output

10.9 Program Example for Reading fr om the

10.10 Program Example for Writing to Inverter's

10.11 Program Example for Settin g up the Refer enc e

10.12 Program Example for Rea ding out Alarm Codes . 38

10.13 Program Example for Resetting a Inverter Trip.... 38

Chapter 11 TROUBLESHOOTING.....................................

Chapter 12 SPECIFICATIONS ...........................................

12.1 General Specifications ......................................... 40

12.2

Chapter 8 ..INVERTER REACTION TO CC-Link

COMMUNICATIONS ERRORS .......................

and Remote I/O and Remote Register.................

Status Read .........................................................

Mode.................. ..................................................

Frequency ............................................................

Inverter's Function Code Data .............................

Function Code Data

Frequency ............................................................

CC-Link Specifications.........................................

.............................................

29 30 31

31 31

32 33

39 40

Chapter 1 BEFORE USING THE CC-Link INTERFACE OPTION

1.1 Acceptance Inspection

Unpack the package and check the following: (1) A CC-Link interface option and the following accessories are contained in the package. (See Figure 1.1.)

-Two option connection cables (A short one for inverters with a capacity of 5 HP or below and a long one for inverters with a capacity of 7.5 HP or above)

-One option fixing screw

-CC-Link Interface Option Instruction Manual (this manual)

(2) The option and accessories have not been damaged during transportation—there should be no dents or parts missing.

(3) The model name "OPC-E1-CCL" is printed on the nameplate attached to the right side of the option. (See Figure 1.1.)

If you suspect the product is not working properly or if you have any questions about your product, contact your Fuji Electric representative.

Figure 1.1 CC-Link Interface Option and Accessories

Chapter 2 NAMES AND FUNCTIONS

2.1 Parts Names

Figure 2.1 shows the inside view of the CC-Link interface option with its terminal cover (See Figure 3.3) removed.

Figure 2.1 Parts Names of CC-Link Interface Option

2.2 Terminating Resistor Sw itch

The CC-Link communications network requires insertion of line terminating resistors at its both ends. When this option is mounted on the inverter at either end of the network, turn this switch ON to insert the terminating resistor.

OFF

OFF: No insertion of terminating resistor ON: Insertion of terminating resistor

Figure

2.2 Terminating Resistor Switch Settings

OFF

2.3 LED Status Indicators































This option has five LED status indicators show n b elow. They indicate the operation status of the option as listed in Table 2.1.

L.RUN

L.RUN RUN L.ERR

Figure 2.3 LED Status Indicators

Table 2.1 LED Indications and Operation Status

LED States

RUN

L.ERR



mally communicating.

Nor Normally communic ating. But sometimes a CRC error

occurs due to electrical noise. Received data contains a CRC error, so t his option

cannot respond. Data destined for this station does not come.

Responding to polling contains a CRC error.

The inverter trips with alarm Data destined for this station contains a CRC error.

The inverter trips with alarm Station address incorrectly specified.

Data destined for this station cannot be received due to electrical noise.

Transmission speed (Baud rate) and/or station address out of the allowable range.

Operation Status

But refresh data received

isplayed

. *1

(at 0.8-second

intervals)



 



(at 0.4-second

intervals)



 



(at 0.2-second

intervals)



(at 50 ms intervals)



: ON, : O Blinking (It may seem to be ON depending on the current transmission speed.)

Alarm established once.

It is possible to change the Chapter 8 "INVERTER REACTION TO CC-Link COMMUNICATIONS ERRORS."

FF,

occurs when a communications error is detected after a normal communications link has been







occurrence conditions with inverter's function codes

Transmission speed (Baud rate) or station address changed

This option cannot receive data due to broken wires, etc.

Th The master station is compliant with CC-Link version

1.xx and this slave station, with CC-Link ver sion 2.xx. Or the inverter's function code o30 is set to "5 to 255."

The inverter trips with alarm Du

cable has been broken or the power to the inverter has been cut OFF.

If the cable has been broken, the inverter trips with alarm

When this option is turned ON, the inverter has been OFF or the option connection cable has been disconnected.

This option is OFF or broken. If the inverter power is ON, it trips with alarm

displayed.

during CC-Link communication.

isplayed

e inverter trips with alarm

ring normal communication, the option connection

displayed.

isplayed. d

. For details, refer to

. *1

2.4 RJ-45 Connector

The RJ-45 connector is used to co nnect the ke ypad of the FRENIC- Multi to this option.  The keypad can be detached from the option and mounted on a panel. For details, refer to the

FRENIC-Multi Instruction Manual (INR-SI47-1204-E), Chapter 2, Section 2.4 "Mounting and Connecting a Keypad."

2.5 Power Supply Terminal Block and CC-Link Term inal Block

The power supply terminal block and CC-Link terminal block are used to connect the 24V power cable and CC-Link cable, respectively, in order to operate this option.



For details, refer to Chapter 4 "WIRING AND CABLING."

Chapter 3 MOUNTING THE CC-Link INTERFACE OPTION

Turn the inverter's power OFF and wait for at least five minutes. Further, check that the DC link bus voltage between the P (+) and N (-) terminals is lower than 25 VDC.

Otherwise, electric shock could occur.

•

Do not use the products that ar e d ama ge d or lack ing pa rts.

Doing so could cause a fire, accident, or injury.

• Prevent lint, paper fibers, sawdust, dust, metallic chips, or other foreign materials from getting into the inverter and the option.

Otherwise, a fire or an accident might result.

• Incorrect handling in installation/removal jobs could cause a failure.

• When handling this option, take any antistatic measure or hold the plastic parts taking care not to directly touch the circuit board; otherw ise, the st atic electricity charg ed in your body may da mag e it.

A failure might result.

Before mounting the option, perform the wiring for the main circuit terminals and control circuit



terminals.

(1) Remove the terminal cover from the inverter.

Note:

For inverters with a capacity of 7.5 to 20 HP, you need to remove the terminal cover fixing screw to remove the terminal cover.

For details on how to remove the terminal cover, refer to the FRENIC-Multi Instruction Manual (INR-SI47-1204-E), Chapter 2, Section 2.3 "Wiring."

(2) Connect the option connection cable to the CN1 connector on the interface printed circuit board (interface

PCB) on the inverter. Use the short cable for inverters w ith a capacity of 5 HP or below, and the lon g cable for the ones with a

capacity of 7.5 HP or above.

(3) Mount the terminal cover.

or details on how to mount the terminal cover, refer to the FRENIC-Multi Instruction Manual

F (INR-SI47-1204-E), Chapter 2, Section 2.3 "Wiring."

(4) Push the hooks provided on both sides of the keypad and pull the keypad up and out of the inverter.

For details (INR-SI47-1204-E), EChapter 2, Section 2.4 "Mounting and Connecting a Keypad."

on how to remove the keypad, refer to the FRENIC-Multi Instruction Manual

Terminal cover

fixing screw

(for inverters with a capacity of 7.5 to 20 HP)

Figure 3.1 Connecting the Option Connection Cable to the Interface PCB and Removing the Keypad

(For inverters with a capacity of 15 and 20 HP)

(5) Mount the option on the inverter, making the RJ-45 connector on the back side of the option engage with

the RJ-45 connector on the inverter (to which the keypad had been connected).

(6) Connect the keypad to the RJ-45 connector on the front side of the option, then secure the keypad and

option to the inverter with the option fixing screw (that comes with the option). When using the keypad at a remote site, secure the option without the keypad to the inverter with the

screw. Tightening torque: 0.6 N·m(0.44 lbf·ft)

Take care not to tighten the option fixing screw too much

Doing so could make the screw defective.

Figure 3.2 Mounting the CC-Link Interface Option and the Ke ypad

(7) Slightly pull the bottom of the option terminal cover towards you and remove it downward. (8) Connect the other end of the option connection cable (whose end has been connected to the interface PCB

on the inverter in step (2) above) to the CN1 connector on the interface option printed circuit board (interface option PCB).

(9) Mount the option terminal cover.

First fit the bosses on the top of the cover into the square holes provided in the option, and then push the bottom of the cover until it snaps into place.

Figure 3.3 Connecting the Option Conne ction Cable to the Interface Option PCB

+ 31 hidden pages

Fuji Electric OPC-E1-CCL Operating Manual

Instruction Manual

Preface

Table of Contents