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

Chapter 4 WIRING AND CABLING

• Before starting installation, turn the inverter's power OFF and wait for at least five minutes.

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

• Qualif

Otherwise, electric shock could occur.

ied electricians should carry out wiring.

Further,

The inverter, motor, and wiring emit electrical noise. Take appropriate measures to prevent the nearby sensors and devices from malfunctioning due to such noise.

Otherwise, an accident could occur.

4.1 Basic Connection Diagram

FRENIC-Multi

L1/R L2/S L3/T

V W

Motor

24 VDC

power

supply

OPC-E1-CCL

Terminating resistor switch

Power supply terminal block

24V

CC-Link terminal bl ock

DA DB DG

SLD FG

Blue

White Yellow

CC-Link cable

Figure 4.1 Basic C onnection Diagram

To CC-Link network

For the 24 VDC power supply to be connected to the power supply terminal block, be sure to use an external 24 V power supply with a capacity of at least 150 mA. Never use the PLC terminal o n the inverter; doing so flows a current exceeding the capacity of the PLC terminal, resulting in a damaged inverter.

A failure might result.

4.2 Wiring for Power Suppl y Terminal Block

This terminal block is used to supply this option with 24 V power to operate it. Perform wiring for the terminal block as described blow.

For the 24 VDC power supply to be connected to the power supply terminal block, be sure to use an

external 24 V power supply with a capacity of at least 150 mA doing so flows a current exceeding the capacity of the PLC terminal, resulting in a damaged inverter.

A failure might result.

(1) Wiring for the power supply terminal block (TERM3)

The terminal block uses a pluggable 3-pin connector as shown in Figure 4.2. Table 4.1 shows the pin assignment.

A typical connector that matches this terminal block is Phoenix Contact MSTB 2.5/3-ST-5.08.

Never use the PLC terminal on th e inverter;

Table 4.1 Pin Assignment o n Po wer Su pply Terminal Block

Pin #

Terminal

name

Description

Remarks

2 3

24 V

0 V

Power supply (24 VDC, + side)

Power supply (24 VDC, - side)

Grounding terminal

Never use the PLC termin al on the inverter for 24 V power.

Connect the ground terminal of the inverter (

G) to this terminal.

Figure 4.2 Connectors on the Power

Supply Terminal Block

For protection against external noise and prevention of failures, be sure to connect a grounding wire.

Table 4.2 lists the recommended w ire size, terminal screw size and its tightening torque.

Table 4.2 Recommended W ire Size, Terminal Screw Size, and Its T ightening T orque

for the Power Supply Terminal Block

WG20 to AWG16 (0.5 to 1.5 mm2 ), wire with rated

temperature 105

Wire size

C(221 F) (UL) recommended

Cable wire

Terminal screw size

pprox.

6.0 mm(0.23 in)

Tightening torque

0.5 to 0.6 N·m (0.37 to 0.44 lbf·ft)

Figure 4.3 Recommended Strip Length of the Cable W ire End

for Terminal Connection

(2) Input power requirements

Select the 24 V input power supply that meets the specifications listed in Table 4.3.

Table 4.3 Input Power Requirements

Item

Specifications

Input power voltage range Power consumption

21.6 to 27.0 V Maximum 150 mA

4.3 Wiring for CC-Link Terminal Block

(1) To connect this option to a CC-Link network, use a CC-Link dedicated cable complying with the CC-Link

specifications performance. Also observe the wiring lengths specified in the CC-Link version 1.10 specifications.

. Using a cable other than a CC-Link dedicated cable does not assure the CC-Link system

The recommended CC-Link cable is FANC-110SBH made by Kuramo Electric Co., Ltd.

 For details about wiring for CC-Link, refer to the CC-Link Master Use's Manual or CC-Link Cable Wiring

Manual published by the CC-Link Partner Association. The CC-Link Cable Wiring Manu al is available as a free download from the CC-Link Partner Association's website at: http://www.cc-link.org/eng/t_html/siryo.html

(2) Wiring around the CC-Link terminal block

The terminal block uses a pluggable 5-pin connector as shown in Figure 4.4. Table 4.4 shows the correspondence between the pin numbers and the ID colors.

A typical connector that matches this terminal block is Phoenix Contact MSTB 2.5/5-ST-5.08 AU.

The Phoenix Contact TMSTBP 2.5/5-ST-5.08 AU and TFKC 2.5/5-STF-5.08 AU (spring-cage conn

ection type) connectors for multidrop connection are also usable. Note that, however, the

former can be used only for FREN IC - Multi wi th a ca pacity of 5 H P or below.

Table 4.4 Layout of Terminal Pins

Terminal ID Color of

Pin Name

DA DB DG

SLD

Wire Sheath

Blue White Yellow

Metallic

---

Description

For communication data

For shielded wire

For grounding

Remarks

This is internally connected with terminal FG.

Connect the ground terminal of the inverter ( G) to this terminal.

Figure 4.4 Connectors on the

CC-Link Terminal Block

Table 4.5 lists the recommended terminal screw size and its tightening torque, and Figure 4.5 shows the

recommended strip length of the cable wire end.

Table 4.5 Recommended T ightening Torque of the

Terminal Screws on the CC-Link Terminal Block

Terminal screw size

Tightening torque

0.5 to 0.6 N·m(0.37 to 0.44 lbf· ft)

(3) When two or more inverters are connected

Master

A DA DA

Term inating

res ist o r

DB DB DB DG DG DG

FG FG

cable

Figure 4.6 Connection Diagram of T wo or More Inverters

pprox.

Cable wire

6.0 mm(0.23 in)

Figure 4.5 Recommended Strip Length of the

Cable Wire End for Terminal Connection

SLDSLD CC-Link

CC-Link

cable

OPC-E1-CCL OPC-E1-CCL

Terminating resistor

(SW 5 = ON)

SLD

On CC-Link interface options connected in the middle of the network, set their terminating resistor

switches (SW5) to OFF (No insertion of terminating resistor).

4.4 ON/OFF Timing of the Option and the Inverter

Observe the following instructions about the ON/OFF timing of this option and the inverter. (1) Power ON

It is recommended that this option be turned ON at the same time as or before the inverter. inverter ON first may detect no operation of the option, causing a trip with be reset after this option is turned ON.

(2) Power OFF

It is recommended that this option be turned OFF at the same time as or after the inverter. option OFF first may cause the inverter to detect no operation of the option, causing a trip with Turning the inverter OFF resets the

alarm.

alarm

. The

Turning the

alarm can

Turning the

alarm.

The inverter issues an alarm if the option's power stays OFF for approximately 1 second when the in ver

ter power is ON.

Chapter 5 CONFIGURING INVERTER'S FUNCTION CODES FOR CC-Li nk

COMMUNICATION

Before starting CC-Link communication between the inverter equipped with this option and the CC-Link master device, configure the inverter's function co d es listed in Ta ble 5. 1.

Table 5.2 lists other related function codes to be configured if necessary.

Table 5.1 Inverter's Function Codes for CC-Link Communication

Function

code

o27

Respo when a CC-Link

Function

nse mode to apply

communications error occurs Operation timer to apply whe n

o28

a CC-Link communications error occurs

o30

o31

o32

For details about the function codes o27 and o28, refer to Chapter 8 "INVERTER REACTION TO CC-Link COMMUNICATIONS ERRORS."

OFF and then ON) validates the new setting. However, resetting the option causes an inverter trip with an alarm if Version 1.xx is specified on the master station and Version 2.xx on the opti on.

*3 Changing the o31 or o32 d ata causes the L.ERR LED to star

and turns the L.ERR LED OFF.

CC-Link extension

Station address

Transmission speed

fter changing the o30 data, resetting the option (by turning the terminal RST ON or by turning the option's power

The underlined values

(

Setting range

are factory defaults.)

to 15

communications link error or an option failure is detected.

Specify the timer period during w hic h t he

to 60.0 sec.

0.0

inverter keeps running even if a communications link error is detected.

0, 1 2

4 5 to 255

1 to 64 0, 65 to 255 0 1 2 3 4 5 to 255

Table 5.2 Other Related Function Codes

1 station occupied (CC-Link version 1.10) 1 station occupied, 2X setting

(CC-Link version 2.00) 1 station occupied, 4X setting

(CC-Link version 2.00) 1 station occupied, 8X setting

(CC-Link version 2.00) No operation

Set a station address. Invalid 156 kbps 625 kbps

2.5 Mbps 5 Mbps 10 Mbps Invalid

t blinking. Resetting the option validates the new setting

Description

lect a response mode to apply when a

Function

code

y98

In addition to y98, there are some func tion codes that specify run/frequency command sources. Using those function codes enables more flexible settings of run/frequency command sources . For details, refer to the description for the function codes H30 and y98 in the FRENIC-Multi Instruction Manual (INR-SI47-1204-E), Chapter 5 "FUNCTION CODES."

Function

Run

/frequency

command sources

Factory default

Function code data

Select from the following choices:

Frequency

command 0 1 2 3

Inverter

CC-Link

Inverter

CC-Link

Run

command

Inverter

Inverter CC-Link CC-Link

Remarks

If there is no special problem with your system, setting y98 = 3 is recommended.

Chapter 6 SETTING-UP PROCEDURE

The following flow shows the initial setting-up procedure for the CC-Link interface option.

Start

ceptance inspection

Mount the option

Connect the power cable and CC-Link cable

Configure the terminating resi stor switch (SW 5)

Turn ON the power to the option and inverter

Configure function codes y98 and o27 to o32

to match the settings in the master

See Chapter 1 "BEFORE USING THE CC-Link INTERFACE OPTION."

See Chapter 3 "MOUNTING TH E CC- Link INTERFACE OPTION."

See Chapter 4 "WIRING AND CABLING."

See Chapter 2, Section 2.2 "Terminating Resistor Switch."

See Chapter 4, Section 4.4 "ON/ OFF Timing of the Option and the Inverter."

See Chapter 5 "CONFIGURING

INVERTER'S FUNCTION CODES

FOR CC-Link COMMUNICATION."

Preparation completed

Now the inverter is ready to run via CC-Link. After confirming that the CC-Link master has been set up, check that the communications link is established

according to the ON/OFF states of the LED status indicators (see Chapter 2, Section 2.3 "LED Status Indicators").

After the CC-Link master becomes ready, run the sequencer to operate the inverter via CC-Link.

Chapter 7 LIST OF I/O SIGNALS

7.1 Remote I/O Signals

(1) Remote outputs (Master Inverter)

Device No

RY RY1 RY2

RY3

RY4

RY5

RY6

RY7 RY8 RY9

RYA RYB

RYC

RYD

RYE RYF

RY1A

Signal name

Run forward comman d Run reverse command

minal X1 function

Ter

Terminal X2 function

Terminal X3 function

Terminal X4 function

Terminal X5 function

Not used. Not used. Secondary side output cut off (BX)

Description

OFF: Stop command

ON: Run forward comman d

OFF: Stop command

ON: Run reverse command Terminal command assigned by inverter's function code E01 Terminal command assigned by inverter's function code E02 Terminal command assigned by inverter's function code E03 Terminal command assigned by inverter's function code E04 Terminal command assigned by inverter's function code E05

ON:

Coast to a stop

S turning RY0 and RY1 ON results in 0 Hz of frequency.

Factory default:

Effective only when the run command

source is CC-Link. Not used. Not used.

Monitor command

Turning this signal ON causes the inverter to store monit ored values

emote registers RWr0, 1, 4 to 7 an d then turns th e "Monit oring"

into r

signal (RXC) ON.

Frequency command

(RAM)

Turning this signal ON writes the reference frequency (RWw1) to the

inverter's RAM

Upon completion of writing, the "Frequency setting

completed" signal (RXD) is turned ON.

Not used.

Command code

execution request

Turning this signal ON executes proc essing corr espondi ng to command codes specified in RWw2, 10, 12, 14, 16, and 18

execution of those command codes, the "Command code execution completed" signal (RXF) is turned ON.

a command code execution error occurs, the error factor will be set

to the response code (RWr2).

larm reset request flag Turning this signal ON and then OFF when a trip has occurred

resets the trip state and turns this flag (RX1A) OFF.

Remarks

imultaneously

After

SS1

SS2

SS4

RST

RR*1

For details about inverter's function codes E01 to E05, refer to the FRENIC-Multi Instruction Manu al (INR-SI47-1204-E), Chapter 5 "FUNCTION CODES." Depending upon terminal commands assigned to terminals X1 through X5, these signals may not be operated via CC-Link. For details, refer to the RS-485 Communication User's Manual (MEH448), Chapter 5, Section 5.1.2 [ 3 ] "Operation command data."

While the "Monitor command" (RYC) is ON, the monitored values are constantly updated.

While the "Frequency command" (RYD) is ON, the current reference frequency (RWw1) is constantly reflected on the speed.

Each time the "Command code execution request" (RYF) is turned ON, the command specified by the

command code executes once

To execute it again, it is necessary to turn the "Command code execution

request" (RYF) ON again.

The "Alarm reset request flag" (RY1A) should be turned ON and then OFF.

) Remote inputs (Inverter



Master)

Device No.

RX0

RX1

RX2

RX3

RX4 RX5 RX6 RX7

RXC

Signal name

ing forward

Runn

OFF: Exce pt running in forw ard direction

Description

(Stopped or Rotating in reverse direction)

ON: Rotating in forward direction

Running reverse

OFF: Except running in rever se direction

(Stopped or Rotating in forward direction

ON: Rotating in reverse direction

Terminal Y1 function Terminal status assigned by inverter's

function code E20

Terminal Y2 function Terminal status assigned by inverter's

-- --

Not used Not used Not used

. . .

Terminal 30A/B/C function

Monitoring

function code E21

Terminal command assigned by inverter's function code E27

This signal is turned ON when turning the "Monitor command" (RYC) ON has caused the inverter to st ore m onitored v alues into re mote registers RWr0, 1, 4 to 7.

Factory default:

Remarks

ALML

Turning the "Monitor command" (RYC) OFF turns this signal OFF.

RXD

Frequency setting completed

This signal is turned ON when turning the "Frequency command" (RYD) ON has written the reference frequency into the inverter.

Turning the "Frequency command" (RYD) OFF turns this signal OFF. RXE RXF

Not used. Command code

execution completed

This signal is turned ON when turning the "Command code execution

request" (RYF) ON has completed the execution of processing

corresponding to command codes (specified in RWw2, 10, 12, 14, 16,

and 18).

Turning the "Command execution request" (RYF) OFF turns this signal

OFF. RX1A RX1B

Alarm state flag Remote station

ready

This signal is turned ON when the inverter has tripped.

This signal is turned ON when powering on the inverter or resetting the

hardware has readied the inverter. (This signal is used for interlocking

with reading or writing from/to the master unit.)

This signal is turned OFF concurr ently wh en the " Alar m state fla g"

(

RX1A) is turned ON if the inverter trips.

For details about inverter's function codes E20, E21 and E27, refer to the FRENIC-Multi Instruction Manual (INR-SI47-1204-E), Chapter 5 "FUNCTION CODES."

7.2 Remote Registers

(1) Remote registers RWw (Master Inverter)

Device No. RWw0

RWw1

RWw2

RWw3

Signal name

itor code 2/

Mon Monitor code 1

Reference frequency

Command code

Write data

Description

Write the codes (listed in Table 7.1) of monitor

tems to be referred to, into RWw0. After that,

i turning the RYC ON stores t he v alue of thos e monitor items into RWr0 and RWr1.

Write the reference frequency into RWw1 that, turning the RYD ON sets up that frequency

to the inverter

After completion of frequency

setting, the RXD is turned ON. Write one of command codes (listed in Table 7.2)

into RWw2, which are required for execution of the following: writing/reading of operation methods (run command sources) and inverter's function codes, referring to the alarm history, alarm resetting, etc.

After writing of a command code, turning the RYF ON executes that command.

Upon completion of the execution, the RXF is turned ON.

Write object data specified in RWw2, into RWw3, if necessary.

After writing into RWw2 and RWw3, turn the RYF ON.

If no write data is required, zero (0) should be written into RWw3.

After

Remarks

lower and upper

The bytes correspond to monitor codes 1 and 2, respectively.

Unit: 0.01 Hz

The command code format for specifying inverter's function codes is shown in Table 7.4.

RWw4 RWw5

RWw6 RWw7

RWw8

RWw9

RWwA RWwB

RWw10 RWw12 RWw14 RWw16 RWw18

Monitor code 3 Monitor code 4

Monitor code 5 Monitor code 6

larm history

PID set value (SV)

t used

No Not used

. .

Command code 2 Command code 3 Command code 4 Command code 5 Command code 6

Write the code (listed in Table 7.1) of monitor item to be referred to, into the corresponding

n).

After that, turning the RYC ON stores the data of the monitor item into the RWrn.

("n" denotes any of the corresponding register numbers 4 to 7.)

Write 0000, 0100, 0200, or 0300 into RWw8 to specify which alarm code--latest, last, 2nd last, or 3rd last--should be read out, r es pe c tively.

(The lower 8 bits are fixed to 00

The content of the specified alarm code and its related information are stored in RWr8, 9, A, B, and C.

Write the PID set value into RWw9. The setting range is from -150.00% to 150.00%.

se these registers in the same way as RWw2.

fter writing into these registers, turning the RYF ON executes these com man d co des in the or der of RWw2, 10, 12, 14, 16, and 18.

Upon completion of execution of R Ww 18 , the RXF is turned ON.

To nullify the execut ion of RWw10 to 18, FFFF

should be written into these registers.

Latest: Last:

0000

0100 2nd last: 0200 3rd last: 0300

Unit: 0.01%

Device No RWw11

RWw13 RWw15 RWw17 RWw19

Signal name

Write data 2 Write data 3 Write data 4 Write data 5 Write data 6

Write

object data specified in RWw10, 12, 14, 16,

Description

and 18, if necessary, into RWw11, 13, 15, 17, and 19, respectively.

fter writing into RWw10, 12, 14, 16, and 18 an d their respective registers RWw11, 13, 15, 17, and 19, the RYF should be turned ON.

If no write data is required, zero (0) should be written into each of RWw11, 13, 15, 17, and 19.

CC-Link extension In CC-Link version 1.10, R W w0 t o RW w 3 a re av ailable. In CC-Link version 2.00,

with 2X setting, RWw0 to RWw7 are available with 4X setting, RWw0 to RWwF (RWw9 for this option) are availa ble with 8X setting, RWw0 to RWw1F (RWw19 for this option) are available.

Remarks

(2) Remote registers RWr (Inverter



Master)

Device No.

RWr1

RWr2

RWr3

RWr4 RWr5 RWr6 RWr7

RWr8

RWr9

RWrA

RWrB

RWrC

Signal name

onitored value 1

Monitored value 2

Response code

Read data

Monitored value 3 Monitored value 4 Monitored value 5 Monitored value 6

Alarm code

Output frequency at an alarm occurrence

Output current at an alarm occurrence

Output voltage at an alarm occurrence

Cumulative power-ON time at an alarm

elapsed until t he occurrence time of the alarm

occurrence

Description

Turning the RYC ON stores th e v alue of t he mo nitor ite

m specified by "Monitor code 1" (RWw 0), into

RWr0. Turning the RYC ON stores th e v alue of t he mo nitor

item specified by "Monitor code 2" (RW w0), into RWr1.

Turning the RYF ON stores the res pons e c ode for the command code specified in RWw2, into RWr2.

If the command code has norm ally executed, zer o (0) is automatically written into RWr2; if any error has occurred during proces sing of the co mman d code, any value other than zero is written.

If the command code has nor mally execute d, the response data for that command (specified by the command code) is automatically written into RWr3.

Turning the RYC ON stores the valu e of the

monitor item specified by RWw

, into the

corresponding RWrn. ("

" denotes any of the register numbers 4 to 7.)

The content of the alarm code s pecified in RWw 8 is automatically written into the lower 8 bits of RWr8. The upper 8 bits of RWw8 will be echoed back into the upper 8 bits of RWr8.

This register stores the output frequency applied at the occurrence time of the alar m specified in RWw8.

This register stores the output current applied at the occurrence time of the alar m specified in RWw8.

This register stores the output voltage applied at the occurrence time of the alar m specified in RWw8.

This register stores the cumulative power-ON time specified in RWw8.

Remarks

See Table 7.1 for monitor item codes.

See Table 7.3 for response codes.

See Chapter 9 for alarm codes.

Unit: 0.01 Hz

Unit: 0.01 A

Unit: 0.1 V

Unit: 1h

RWr10 RWr12 RWr14 RWr16 RWr18

RWr11 RWr13 RWr15 RWr17 RWr19

Respo

nse code 2 Response code 3 Response code 4 Response code 5 Response code 6

Read data 2 Read data 3 Read data 4 Read data 5 Read data 6

Turning the RYF ON stores the response code to the

command code specified in RWw10, 12, 14, 16, and 18, into RWr10, 12, 14, 16, and 18, respectively.

If the command code has norm ally executed, zer o (0) is automatically written into the corresponding register (RWr10, 12,14, 16, or 18); if any error has occurred during processing o f the comman d code, any value other than zero is written.

If the command code specifie d in RW w10, 1 2, 14, 16, or 18 has normally executed, the response data for that command code is automatically written into RWr11, 13, 15, 17, or 19, respectively.

See Table 7.3 for response codes.

CC-Link extension In CC-Link version 1.10, R W w0 t o RW w 3 a re av ailable. In CC-Link version 2.00,

with 2X setting, RWw0 to RWw7 are available with 4X setting, RWw0 to RWwF (RWw9 for this option) are availa ble with 8X setting, RWw0 to RWw1F (RWw19 for this option) are available.

7.3 List of Monitor I tem Codes

Table 7.1 lists the monitor item codes available in RW w0, 4 to 7.

Monitor Item Codes

0.01 Hz

0.01 A

0.1 V

0.01 Hz 1 r/min

0.1%

0.01 kW

Code

09H to 0C 0D

12H to 13

Monitor item

No monitoring (Fixed to 0) Output frequency Output current Output voltage No monitoring (Fixed to 0) Reference frequency Motor speed Calculated torque DC link bus voltage No monitoring (Fixed to 0)

Input power Motor power consumption Input terminal status Output terminate status Load factor

No monitoring (Fixed to 0)

Table 7.1

0.1 V

Unit

Remarks

In units of 1 V

*1 *2

ssuming the motor rated

torque as 100%

15H to 16 17

1AH to 33 34

37H

Cumulative run time No monitoring (Fixed to 0)

Cumu

lative motor run time

Current output from t he inv erter in R MS (based on the inverter rating)

Input watt-hour No monitoring (Fixed to 0)

PID command PID feedback PID deviation No monitoring (Fixed to 0)

1 hr

-1 hr

0.1% 1 kWhr

0.1%

ssuming the inverter rated

current as 100%

*1 The format of the input terminal status signal is show n below. Individual bits denote the ON/OFF states of

input terminals on the actual control circuit terminal board b

y remote outputs RY2 to 6, the change of the ON/OFF states cannot be reflected on this monitor.

b15

b8 b7

If terminals X1 through X5 are turned ON or OFF

- X5 X4 X3 X2 X1 REV FWD

- Empty (Fixed to 0) Figure 7.1 Input Terminal Status Signal Format

*2 The format of the output terminal status sign al is show n bel ow

output terminals on the actual control circuit terminal board remo

te inputs RX2, 3, and 7.

Individual bits denote the ON/OFF states of

Their states are changed in synchronization with

b15

b8 b7

- 30

Y2 Y1

- Empty (Fixed to 0)

Figure 7.2 Output Terminal Status Signal Format

7.4 Command Codes and Response Codes

Table 7.2 lists the command codes available in remote registers RWw2, 10, 12, 14, and 16. The response codes (to be stored in RWr2, 10, 12, 14, and 16) to those command codes are listed in Table 7.3.

The format of command codes in reading or writing from/to the inverter's function codes is shown in Table 7.4.

Table 7.2 Command Codes

Item

Read from function code

Write to function code

Read from operation method (run command source)

Write to operation method (run command source)

Read from the latest and last alarm codes

Read from the 2nd and 3rd last alarm codes

Read reference frequency

Write reference frequency

Clear alarm history Reset alarm

Code number

0000H to 1163

0080H to 11E3

007B

00FB

0074

0075

006D

00ED

00F4

00FD

Reads or writes data from/to

inverter's function codes

0000H: Link operation (CC-

Description

Inverter's function codes should be

specified in the format shown in

Remarks

Table 7.4.

Link)

: and for

000

Terminal comm

external drive

0002H: Keypad

: Others

0003

: Link operation (CC-

0000

Link) 0001H: Terminal command

external drive

Reads the content of the latest and last alarm codes.

Reads the and 3rd last alarm codes.

Reads out the reference

frequency via CC-Link. Writes the reference frequency.

(This frequency is ef when the frequency comman

cesour is CC- Link.)

9696

: Clears alarm history.

9696

: Resets tripped state.

operation

tion 0002H: Keypad opera

content of the 2nd

fective only

Change

to y98=3 Change to y98=0 and F02=1 Change to y98=0, F02=0, and

for

F01=0 Lower byte: Latest alarm code Higher byte: Last alarm code (The contents of alarm cod es are

detailed in Chapter 9.) Lower byte: 2nd last alarm c ode Higher byte: 3rd last alarm code (The contents of alarm codes are

detailed in Chapter 9.) The allowable setting range is from 0

to +/-20000

Specify the ratio of the frequency relative to the maximum frequency (defined by F03 in Hz) being assumed as 20000.

Code number

0000

0001

Item Normal (No error) Not allowed to write

Invalid command code Out of setting range

Description

Execution of command code has been normally completed.

- Attempted to write to function code whose data cannot be changed while the inverter is running.

- Attempted to write to function code whose data is being edited from the keypad.

An invalid command code has been specified. Write data is out of the allowable setting range.

Table 7.4 Command Code Format for Specifying Inverter's Function Codes

(bit 15) (bit 0)

15 14 13 12 Empty (Fixed to 0) Function code group

00H (=0): 01H (=1): 02H (=2): 03H (=3): 04H (=4):

11 10 9

F codes (F00 to F99) E codes (E00 to E99) C codes (C00 to C99) P codes (P00 to P99) H codes (H00 to H99)

6 5 4

0: Read 1: Write

Function code number

00 to 99 (00H to 63H)

06H (=6): o codes (o00 to o99) 07H (=7):

S codes (S00 to S99) 08H (=8): M codes (M00 to M99) 0DH (=13): J codes (J00 to J99) 0EH (=14): y codes (y00 to y99) 0FH (=15): W codes (W00 to W99) 10H (=16): X codes (X00 to X99) 11H (=17): Z codes (Z00 to Z99)

Inverter's communication dedicated function codes S01, S05, and S06 are read-only. Attempting to w

rite to those function codes will result in a "Not allowed to write" error (Response code: 0001

These function codes are functionally equivalent to certain remote outputs and remote registers.

(Examples) (1) Reading from H95

Function code group: 04H, Function code number: 95 (=5FH), bit 7 = 0 (Read)



Set "045FH" to the command code

(2) Writing "10" to E20

Function code group: 01



Set "0194H" to the command code

Write data: 10 (000A



Set "000AH" to the write data

 The data of inverter's function codes should be specified in the individual data formats.

, Function code number: 20 (=14H), bit 7 = 1 (Write)

)

For details about the data formats, refer to the RS-485 Communication User's Manual, Chapter 5, Section 5.2, "Data Formats."

Chapter 8 INVERTER REACTION TO CC-Link COMMUNICATIONS ERRORS

If the inverter detects a CC-Link communications error such as broken wires, it trips with an alarm factory default function codes o27 and o28 as listed in Table 8.1.

Table 8.1 Inverter Reaction to CC-Link Communications Errors, Specified with Function Codes o27 and o28

o27

4 to

. The inverter reaction to be taken when it detects an error can be changed with the inverter's

o28

0.0 s to 60.0 s

Inverter reaction to CC-Link communications error

Immediately coast to a stop and trip with

After the time specified by o28, coast to a stop and trip with

If the communications link is restored within the time specified by o28, ignore the communications

error

Keep the current operation, ignoring the communications error

Immediately decelerate to a stop. Issue

After the time specified by o28, decelerate to a stop

. Issue

After the timeout, coast to a stop and trip with

. (No

trip)

after stopping.

Factory default

The inverter's function code F08 specifies the deceleration time.

Same as above.

Remarks

If the communications link is restored within the

0.0 s to 60.0 s

In any of the following cases, the invert er does not t ake re actions sp ecified in Table 8. 1 when it detects

C-Link communications er r or, ignor i ng t h e occurrence of the error.

1) The CC-Link communications link has not been established once after the option was turned ON.

2) Both run command and frequency command sources specified are not CC-Link (that is, any of the following three).

- Inverter's function code y98 = 0

- Terminal command

- Inverter's function code y99 = 3 or y99 data = y98 data.

time specified by o28, ignore the communications error

After the timeout, decelerate to a stop and

trip with Immediately turn run command OFF Force to rotate the motor in forward direction.

(No Force to rotate the motor in reverse direction.

(No

. (No

trip)

is assigned to a terminal X and the LE is OFF.

Same as above.

Chapter 9 LIST OF INVERTER ALARM CODES

Through CC-Link, the master can monitor the information on alarms (in Table 9.1) that have occurred in the inverter, by using the following procedure.

(1) Specify which alarm code--latest, last, 2nd last, or 3rd last--should be read out, into the remote register

RWw8. (The alarm code will be stored in RWr8.)

(2) Specify command codes 0074

alarm codes.

(3) Use inverter's communication dedicated function codes M16 to M19 to read out the latest, last, 2nd last, and

3rd last alarm codes, respectively.

and 0075H (in remote registers RWw2, 10, 12, 14, 16, or 18) to read out

Table 9.1 List of Inverter Alarm Codes

Alarm

code

0 (00H)

1 (01H)

2 (02H)

No alarm --- 22 (16

Overcurrent (during acceleration)

Overcurrent (during deceleration)

Overcurrent

3 (03H)

(During running at constant speed)

5 (05H) Ground fault

6 (06H)

7 (07H)

Overvoltage (during acceleration)

Overvoltage (during deceleration)

Overvoltage

8 (08H)

(during running at constant speed or being stopped)

10 (0AH) Undervoltage

11 ( 0 BH) Input phase loss

Description

E

E

E

GH

W

W

W

NW

N+P

Alarm

code

) Braking resistor overheated

23 (17H) Motor 1 overload

24 (18H) Motor 2 overload

25 (19H) Inverter overload

31 (1FH) Memory error

32 (20H) Keypad communications error

33 (21H) CPU error

34 (22H)

35 (23H) CC-Link communications error

36 (24H) Operation protection

Interface option communications error

Description

FDJ

N

N

NW

GT

GT

GT

GT

GT

GT

14 (0EH) Fuse blown

16 (10H) Charger circuit fault

17 (11H) Heat sink overheat

18 (12H)

19 (13H) Inverter overheat

20 (14H)

Alarm issued by an external device

Motor protection (PTC thermistor)

HWU

RDH

J

J

J

J

37 (25H) Tuning error

38 (26H) RS-485 communications error

46 (2EH) Output phase loss

51 (33H)

53 (35H)

54 (36H)

Data saving error due to undervoltage

RS-485 communications error (option)

LSI error (Power printed circuit board)

GT

GT

RN

GTH

GTR

GTJ

Chapter 10 APPLICATION PROGRAM EXAMPLES

(

)

10.1 System Configuration

Station #1 Station #2

Sequencer

Power supply

Q61P-A1

Insert the terminating resistor that comes with the master unit between DA and DB.

CPU CC-Link

Q02CPU

master

QJ61BT11N

unit

Input

unit

QX40

X20

CC-Link

FRENIC-Multi FRENIC-Multi

OPC-E1-CCL OPC-E1-CCL

Setthe

mina n

te resistor switch ON.

o31=1 o31=2

Figure 10.1 System Configuration

10.2 Network Parameter Settings

In program examples given in this chapter, the network parameters of the master unit are set as listed in Table

10.1

Table 10.1 Network Parameter Settings of the Master Unit

Parameter Settings

Start I/O No.

For units where a data link

Operation settings

error is detected

At the time of CPU stop Refresh

Mode Remote Net Ver.1 mode

otal number of slaves connected

Remote input (RX) X1000

Remote

output (RY)

Remote register (RWw) W100

pecial relay (SB)

Special register (SW) SW0

try count

Automatic reconnection station count

For CPU down Stop

Scan mode

0000

Clear input

Master unit

Y1000

SB0

Asynchronous

10.3 Relationship between Master Station Device and Remote I/O and Remote Register

(1) Remote I/Os

Figure 10.2 shows the relationship between the master station devices and remote I/Os (RX and RY) in the program examples given on the following pages.

Master station Remote station Rem ote station

(Station #1) (Station #2)

X100F to X1000 X101F to X1010 X102F to X1020 X103F to X1030 X104F to X1040 X105F to X1050

Y100F to Y1000 Y101F to Y1010 Y102F to Y1020 Y103F to Y1030 Y104F to Y1040 Y105F to Y1050

RX F to RX 0

RX 1F to RX 10

RX F to RX 0

RX 1F to RX 10

RY F to RY 0

RY 1F to RY 10

RY F to RY 0

RY 1F to RY 10

Figure 10.2 Relationship between Master Station Devices and Remote I/Os

(2) Remote registers

Figure 10.3 shows the relationship between the master station devices and remote registers (RWw and RWr) in the program examples given on the following pages.

Master station Remote station Rem ote station

(Station #1) (Station #2)

W 10 0 W 10 1 W 10 2 W 10 3 W 10 4 W 10 5 W 10 6 W 10 7 W 10 8 W 10 9 W 10 A W 10 B

RW w0 RW w1 RW w2 RW w3

W 00 0 W 00 1 W 00 2 W 00 3 W 00 4 W 00 5 W 00 6 W 00 7 W 00 8 W 00 9 W 00 A W 00 B

RW r0 RW r1 RW r2 RW r3

Figure 10.3 Relationship between Master Station Devices and Remote Registers

RW r0 RW r1 RW r2 RW r3

10.4 CC-Link Startup Program

Shown below is a CC-Link startup program example to run for ACPU.

No startup program is required for QCPU which starts up CC-Link communication with the network parameter settings made in the master unit.

X00 X0F

Unit fai lure Uni t ready

One scan ON

Unit fai lure Uni t ready

M300

301

M9038

after RUN

ʳʳ

X00 X0F

M302

303

PLS M300

SET

H0 H1 K2

TO H0 H21 H1102 K1

H20 H1101

M301

RST M301

SET Y00

M302

PLS

SET M303

Y06

Permission to write settings

Request to write settings

Number of units connected = 2

ation info on inverter (Station #1)

Station info on inverter (Station #2)

Writi ng of se tti ngs co mpleted

Permission to bit outp ut (If OFF, no RY output yet.)

ermission to write settings

Request to write settings

Link start request

nk startup

normall y

completed

X07

nk startup abnormally terminated

RST

FROM

ʳʳ

H668 D315 K1

RST

Y06

M303

Y06

M303

Cancel of link start request

Link startup com

ead link special device

Can

cel of link start request

Link startup completed

pleted

ʳʳ

Figure 10.4 CC-Link Startup Program Example (for ACPU only)

10.5 Program Example Using the Inverter Running Status Read

The program example shown below turns ON the auxiliary relay M100 when FRENIC-Multi station #1 starts running.

X0 X0F X1

Unit

failure

Inverter running (RX02)

Host station

X1002

BMOV SW80 K4MO K4

edready being link

M100

Read out data link status of slave stations

rn ON the auxiliary relay M100

Figure 10.5 Program Example

10.6 Program Example for Changing the Operation Mode

The program example shown below switches the operation mode of FRENIC-Multi station #1 to network operation (specifying CC-Link as both run command and frequency command sources).

X0 X0F X1

t failure Unit Host sta tion

Uni

M300

Command code

execution

completed

ready being linked

X20

Writing

BMOV SW80 K4M0 K4

PLS M300

SET M301

MOV H0FB W102

MOV H0 W 103

Read out data link s tatus of slave stations

Write the “Operation mode” command code (HFB) into RWw2 , and object data (H0000) into RW w3

M302

Command code

exec

completed

X100F

ution

SET Y100F

RST M301

SET M302

MOV W2 D2

RST Y100F

RST M302

END

Turn command code execution request (R YF) ON

hen the comma nd code execution completed signa l (RXF) is turned ON, the response code (RWr2) is read out into D2. (0: Reading out has normally finis hed.)

Turn command code execution request (RYF) OFF

Figure 10.6 Program Example

10.7 Program Example for Specifying Run Command

The program example shown below writes the run forward command (FWD) into FRENIC-Multi station #1

X0 X0F X01

t failure Unit Host stati on

Uni

ready being li nked

Run ON

BMOV SW80 K4M0

Y1000

Read out data link status of slave stations

Run forward comma nd (RY0)

Figure 10.7 Program Example

10.8 Program Example for Monitoring the Output Frequency

The program example shown below reads out the output frequency from FRENIC-Multi station #1 into data register D1.

X00

X0F

X01

Unit Unit

failure

ready being linked

X20

Writing

Host station

BMOV

SW80

K4M0 K4

MOV H1 W100

Y100C

Read out data link status of slave stations

the monitor item code (H01) of

Write output frequency into RWw0

Turn mo nitor comma nd (RYC ) ON

X100C

Monitoring

MOV W0 D1

Turning RYC ON reads out the output frequency from the remote register (RWw0) into D1. ʳʳ

Figure 10.8 Program Example

10.9 Program Example for Reading from the Inverter's Function Code Data

The program example shown below reads out the F07 data (Acceleration time 1) from FRENIC-Multi station #1

X0 X0F X1

it failure

M300

Unit

ready being linked

301

X20

Writing

X100F

and code

Comm

execution

completed

Host station

BMOV SW80 K4M0

PLS M300

SET

MOV

SET

RST

M301

W102

Y100F

M301

Read out data link status of slave stations

Write the “Read F07” command code (H07) into RW w2

Turn command code execution request (RYF) ON

M302

X100F

mmand code

execution comple ted

SET

MOV

RST

Figure 10.9 Program Example

M302

Y100F

M302

END

When the command code execution completed signa l (RXF ) is t urned ON, the acce leration time 1 (RW r3) and response code (RWr2) are read out into D1 and D2, respectively

ʳʳ

Turn command code execution request (RYF) OFF

10.10 Program Example for Writing to Inverter's Function Code Data

The program example shown below writes 3.0 s to the F07 data (Acceleration time 1) of FRENIC-Multi station #1.

X0 X0F X1

Unit failure Unit

M300

Command code

M302 X100F

Command code

ready

X20

Writing

X100F

execution

completed

execution

completed

Host station

being linked

OV SW80 K4M0 K4

PLS

SET M301

MOV H87 W102

MOV H12C W103

SET Y100F

RST M301

SET M302

MOV W2 D2

RST Y100F

RST M302

M300

Read out data li nk status of s lave stations

Write the “W rite F07” comma nd code (H87) into RWw2, and the acceleration time (H12C) i nto RWw3

Turn comma nd code e xecutio n request (RYF) ON

hen the comma nd code execution

W completed signa l (RXF) is turned ON, the response code is read out from the remote register (RWr2) into D2. (0: Writing normally comp leted.)

Turn comma nd code executio n request (R YF) OFF

Figure 10.10 Program Example

END

10.11 Program Example for Setting up the Reference Frequency

The program example shown below writes the reference frequency 50.00 Hz to FRENIC-Multi station #1.

X0 X0F X1

Unit failure

M300

Frequency setti ng

completed

Unit

Host station

ady being linked

X20

Writing

X100D

BMOV SW80

K4M0 K4

PLS M300

T M301

MOV K5 000 W101

SET Y100D

RST M301

SET M302

d out data link status of slave

Rea stations

Write refe rence freq uenc y into RWw1

Turn the frequency command RAM (RYD) ON

M302

X100D

Frequency setti ng

completed

MOV

RST

Y100D

RST M302

Figure 10.11 Program Example

END

hen the freque ncy setti ng completed signal (RXD) is turned ON, read out the response code (RWr2) into D2

urn the freque ncy co mma nd RAM

(RYD) OFF

10.12 Program Example for Reading out Alarm Codes

The program example shown below reads out alarm codes stored in FRENIC-Multi station #1 into data register D1.

X0F X1

Unit failure

M300

M302

Unit

ady being linked

mmand code

execution

com

mmand code

execution

completed

X20

Writing

X100F

pleted

X100F

Host station

BMOV SW80 K4M0 K4

PLS M300

M301

SET

MOV H74

SET

MOV

W102

Y100F

T M301

SET M302

Read out data link status of slave stations

Write the “Read from the latest and last alarm codes” command code (H74) i nto RW w2

Turn command code execution r

equest (RYF) ON

hen the command code execution

W complete d signa l (RXF ) is t urned ON, read out alarm code (RWr3) and res

ponse code (RWr2) into D1 and

D2, respecti vely

T Y100F

T M302

END

Turn command code execution request (RYF) OFF

Figure 10.12 Program Example

10.13 Program Example for Resetting a Inverter Trip

The program example shown below resets a trip that has occurred in FRENIC-Multi station #1.

X0 X0F X01

Unit fai lure Unit

stat us flag reset request ON

Host station

ready being linked

X101A X20

Alarm

BMOV

SW80 K4M0 K4

Figure 10.13 Program Example

END

01A

Read out data link status of slave

statio

Turn

X20 from ON to OFF to reset

the trip

Chapter 11 TROUBLESHOOTING

(1) Option error ( ) (2)

If a

has occurred

cause of the error referring to the RAS information in the sequencer CPU. For the access information and its contents, see the Sequencer User s

Do the CC-Link versions of the slave and master sta tions match with each other ? (master station version

1.xx, slave station version 2.xx)

YES

Is the option m ounted on the inverter correctly?

Mount the op tion i nto place refe rring to th is manual

Match the versions of

the mast er stat ion and the slave station with each other

YES

The option or in verter unit may be defective. Con tact F uji El ectric.

Manual

(3) Commands via CC-Link not reflected

Comm ands rec eived via CC-Link are not reflected

Is the data of f un cti on code y98 set to any value other than

0 ?

YES

Is [LE] assi gned to X function?

Is the L. ERR LED on the option lit or blinking?

Is the settin g of the function code o30 "CC-Link extension" correct?

YES

Is the comm and code format for specifying function code(s) correct?

Corre c t y98 data

YES

Tur n ON the appropr ia te c onta ct

YES

Check the CC-Link wiring and the sequenc er CPU settings

Match the setting of o30 with that of the master

Correct the format, referring to the RS-485 Com m unicat i on Us er Manual, Chapter 5

Network error (

)

network error (CC-Link error) occurs, analyze the

the RAS

has occurred

Is the pow er to t h e sequencer shut down? Or is the master uni t detached?

Does the detailed RAS information in the CPU module indicate that an error has occurred?

Is the station address setting (o31) correct?

Any of the fol lowing wiring problems?

Wire(s) broken Wrong connection

to the te rminal blo ck

Signal lines wired in

parallel with power line

Terminating resistor

setting

CC-Link cable not

used

Maximum cable length, inter-station cable length, and the number of units connec t

ed, out of

speci fications

The option or inverter unit may be defective. Contact Fuji Electric.

YES

Turn ON the power to

YES

the sequencer, reset the CPU, and reset the inverter. can be resumed

YES

Remove the error factor from the station concerned and reset the inverter.

Make the station

addre ss of o31 match that in the system configurati on definition

Operation

Yes

Correct the wiring.

YES

Is data w ritten into the buffer memory areas (RX, RY, RWw, RW r) as assi gn ed to addresses?

YES

The option or in vert er unit ma y be de f ec ti ve Contact Fuji Electric.

Check wri ting to the I/O memory areas.

Chapter 12 SPECIFICATIONS

12.1 General Specifications

For items not contained in the following table, the specifications of the inverter apply.

Item Specifications Input power voltage 21.6 to 27.0 V

Power consumption Max. 150 mA, 24 VDC Operating ambient temperature -10 to +50 C(14 to + 122 F) Operating ambient humidity 5 to 95% RH (There shall be no condensation.) External dimensions 79.6 x 127 x 47.5 mm(3.13 x 5 x 1.87 in)

12.2 CC-Link Specifications

For the items not contained in the following table, the CC-Link specifications apply.

Specifications Name CC-Link interface option Station type Remote device station Number of units

connectable Number of stations occupied CC-Link version The option complies with CC-Link versions 1.10 and 2.00. It can be configured with the

Terminal block for connection Communications cable CC-Link dedicated cable -Use the CC-Link dedicated cable in CC-Link system. -Using a

Station address 1 to 64. The station address can be specified with the inverter's function code o31. Transmission speed (Baud rate) LED status indicators

Max. 42 units (one station occupied/unit), compatible with other options

function code o30 as follows: 1 station occupied (CC-Link version 1.10): o30 = 0 or 1 1

station occupied with 2X setting (CC-Link version 2.00): o30 = 2 1 station occupied with

4X setting (CC-Link version 2.00): o30 = 3 1 station occupied with 8X setting (CC-Link

version 2.00): o30 = 4 Setting invalid: o30 = Other than the above data

5-pin terminal block (M3×5 screws)

cable other than a CC-Link dedicated cable does not assure the CC-Link system

performance. -For further information about the CC-Link dedicated cable specifications

and inquiries, visit the CC-Link Partner Association's website at:

http://www.cc-link.org/eng/t_html/top.html

10 Mbps (o32 = 4), 5 Mbps (o32 = 3), 2.5 Mbps (o32 = 2), 625 kbps (o32 = 1), 156 kbps

(o32 = 0) The transmission speed can be specified with the inverter's function code o32.

L.RUN: Lights when the option is normally receiving refresh data. It goes off if data

transmission is interrupted for a certain period of time. L.ERR: Lights when a

communications error has occurred . It blinks if the station address (o31) or the

transmission speed (o32) is changed when the power is on. RUN: Lights during

normal communication . It blinks when mismatch in CC-Link version settings is found

or the connection between the inverter and the option is cut. SD: Lights during data

transmission. RD: Lights during data reception.

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

Instruction Manual

First Edition, December 2006

Fuji Electric FA Components & Systems Co., Ltd.

The purpose of this manual is to provide accurate information in the handling, setting up and operating of CC-Link Interface Option "OPC-E1-CCL" for the FRENIC-Multi series of inverters. Please feel free to send your comments regarding any errors or omissions you may have found, or any suggestions you may have for generally improving the manual.

In no event will Fuji Electric FA Components & Systems Co., Ltd. be liable for any direct or indirect damages resulting from the application of the information in this manual.

MEMO

Fuji Electric Systems Co., Ltd. Fuji Electric Corp. of America

47520 Westinghouse Drive Fremont, CA 94539, U.S.A. Tel.+1-510-440-1060 Fax.+1-510-440-1063

Toll-free support 1-888-900-FUJI(3854)

INR-SI47

-1175-EU Rev 052010 Information subject to change without notice.

http://www.fujielectric.com/fecoa/

Fuji Electric OPC-E1-CCL Operating Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Instruction Manual

Preface

Table of Contents

MEMO