Toyo VF66B User manual

TOYO INTELLIGENT INVERTER

CC66-Z Operating Manual

Foreword

Thank you for choosing optional circuit board for Toyo VF66B inverter.

This instruction manual contains information regarding the CC66-Z Optional Circuit Board for the

VF66B Inverter. For correct use, please carefully read this instruction manual prior to using the CC66-Z.

This instructions manual explains a setup of the function of CC66-Z, the wiring method, and a VF66B

inverter. Refer to a "CC66-Z communications protocol description" for CC-Link communication function.

In order to accommodate the many special functions to a wide variety of applications in addition to the

basic inverter functions, please thoroughly read the instruction manual of the inverter as well as any

other applicable specialized instruction manuals.

The communication specification of CC66-Z corresponds to CC-Link Ver1.1 and CC-Link Ver2.0.

Please read before use

For safety

Before installing, operating, maintaining and inspecting CC66-Z option, please read this manual and all other

appendices thoroughly in order to get familiarize with the feature of this option, safety information and

correct handling. For safe operation, be sure to also thoroughly read the instruction manual of the inverter. In

this instruction manual, the safety instructions are classified in to two levels: DANGER and CAUTION.

DANGER

Indicates a hazardous situation which may result in death or serious injury if it

is handled improperly.

CAUTION

Indicates a hazardous situation which may result in moderate or minor injury

or only in property damage if it is handled improperly. However, such a

situation may lead to serious consequences depending on circumstances.

CAUTION [Installation]

Do not use optional circuit board if you discover damage or deformation during unpacking.

Doing so may cause optional circuit board failure or malfunction.

Do not place any flammable materials near the optional circuit board.

Doing so may cause a fire.

Do not allow the optional circuit board to drop, fall over or sustain severe impacts.

Doing so may cause optional circuit board failure or damage.

Do not install or operate the optional circuit board if it is damaged or has any of its parts missing.

Doing so may lead to personal injury.

DANGER [Wiring]

Before wiring, make sure the power is OFF.

Failure to do so may cause an electric shock or fire.

Wait more than 10 minutes after turning the power OFF before opening the unit case lid.

Failure to do so may cause an electric shock or fire.

Make sure that the unit is correctly earthed.

Failure to do so may cause an electric shock or fire.

Wiring must be done by skilled technicians.

Failure to do so may cause an electric shock or fire.

Wire the unit after it is installed.

Failure to do so may cause an electric shock or fire.

CAUTION [Wiring]

Make sure that communication cables and connectors are properly installed and locked in place.

Failure to do so may cause optional circuit board failure or malfunction.

DANGER [Operation]

Turn the power ON after fitting the inverter front cover.

Do not remove the cover while the power is ON.

Failure to do so may cause an electric shock.

Do not operate any switch with wet hands.

Failure to do so may cause an electric shock.

Do not touch the inverter terminals while the power is ON, even if the inverter is in the idle state.

Failure to do so may cause an electric shock.

If the alarm is reset while the operation signal kept input, the inverter will suddenly restart. Reset the

alarm after making sure that the operation signal is OFF.

Failure to do so may lead to personal injury.

The inverter can be set to operate in a wide range of speed. Operate the inverter after sufficiently

checking the allowable range of the motor and equipment.

Failure to do so may cause personal injury, equipment failure or damage.

CAUTION [Operation]

The inverter radiating fin and the radiating resistance are hot. Do not touch them.

Failure to follow this warning may cause burns.

DANGER [Maintenance, inspection and parts replacement]

Always turn the power OFF before inspecting the inverter.

Failure to do so may cause an electric shock, personal injury or fire.

Unauthorized persons shall not perform maintenance, inspection or parts replacement.

Use insulated tools for maintenance and inspection.

Failure to do so may cause electric shock or personal injury.

DANGER [Other]

Never modify the unit.

Doing so may cause electric shock or personal injury.

CAUTION [General precautions]

Some illustrations given in this manual show the inverter from which the covers or safety shields have been

removed to illustrate the details. Before operating the inverter, reinstall the covers and shields to their

original positions and the inverter according to this manual.

These safety precautions and specifications stated in this manual are subject to change without notice.

Table of contents

Please read before use .......................................................................................................................................................2

For safety.........................................................................................................................................................................2

Chapter 1 Functional outline.........................................................................................................................................5

Chapter 2 Basic specification........................................................................................................................................6

２．１ Multifunctional input/output terminal specification..........................................................................6

２．２ Analog input/output terminal specification...........................................................................................7

２．３ PG input/output terminal specification....................................................................................................7

２．４ CC-Link communication terminal specifications..................................................................................7

２．５ CC-Link communication specification.......................................................................................................8

２．６ Other.......................................................................................................................................................................9

Chapter 3 Description of substrate......................................................................................................................... 10

３．１ Name of each part.......................................................................................................................................... 10

３．２ CC66-Z switches.............................................................................................................................................. 11

３．３ Installation of CC66-Z.................................................................................................................................... 12

３．４ LED operation................................................................................................................................................... 14

Chapter 4 Multifunction input/output specification........................................................................................... 15

４．１ Multifunction input ........................................................................................................................................ 15

４．２ Multifunction output ..................................................................................................................................... 17

Chapter 5 Analog input/output function................................................................................................................. 19

５．１ Analog input (2)............................................................................................................................................... 19

５．２ Analog input (2) input gain and offset adjustment.......................................................................... 20

５．３ Analog input (2) usage instructions........................................................................................................ 22

５．４ Analog output (2)............................................................................................................................................ 25

５．５ Analog output (2) gain offset adjustment............................................................................................ 26

Chapter 6 PG input/output function....................................................................................................................... 28

６．１ PG input signal................................................................................................................................................. 28

６．２ PG output signal.............................................................................................................................................. 30

Chapter 7 CC-Link communication function........................................................................................................ 31

７．１ Connection method of a communication cable.................................................................................. 31

７．２ Setup of CC-Link communication function........................................................................................... 31

Chapter 1 Functional outline

CC66-Z is remote device station apparatus corresponding to CC-Link Ver.2.0. CC66-Z is used connecting

with the PC board (VFC66-Z) in a VF66B inverter. CC66-Z is equipped with an analog input/output function,

multifunctional input/output function, and PG input/output function other than extended cyclic

transmission and the cable length relief between stations as CC-LinkVer.2.0 function.

CC-Link is the communication specification of the high-speed FA network developed in Japan, and realizes

the data communication network corresponding to a multi vendor.

By CC-Link communication function of CC66-Z, operation instructions, speed instructions, torque

instructions, etc. are inputted into a VF66B inverter, or a monitor can do the operational status and the

protection state of an inverter, current, voltage, etc. Moreover, the setting data of an inverter read-out/rewrites

and read-out of trace back data, read-out of a protection history, and read-out of monitor data can be

performed. Refer to a "CC66-Z communications protocol description" for CC-Link communication function.

Moreover, it can be used as an input/output signal of the built-in PLC function of VF66B inverter. Refer to the

description of VF66 PCTool for a built-in PLC function.

CAUTION [Safety precautions]

Carefully read the instruction manual before use, and use the inverter correctly.

Our inverter and optional circuit board are not designed or manufactured for the purpose of use in

life-support machines or systems.

If you intend to use the product stated in this document for special purposes, such as passenger cars,

medical devices, aerospace devices, nuclear energy controls and submarine relaying machines or systems,

consult our sales department.

This product is manufactured under strict quality control. However, if it is used in critical equipment in

which inverter and optional circuit board failure may result in death or serious damage, provide safeguard to

avoid serious accidents.

If you wish to use this inverter with loads other than three-phase AC traction, please contact us.

To use this product, electrical work is necessary. The electrical work must be done by qualified expert.

Chapter 2 Basic specification

２．１Multifunctional input/output terminal specification

Multifunction input/output terminal

CC66-Z Terminal TB1

Terminal No.

Use

Description

（2 Terminal）

Multifunction input

＋12V power terminal

Output ＋12V of DC voltage

（2 Terminal)

GND terminal

Never connect GND terminal to the earth.

Never touch nor connect PS terminal and G terminal.

MI6

Multifunction input

terminal (6)

(Maximum input voltage DC24V/Maximum input current 3mA)

By input the signal in multifunction input terminal, the same

operation can be done as that of VF66B inverter console.

[In the initial condition, the VF66B inverter setting parameter for

the C area are set to:

・For multifunction input terminal (6), Preset speed selection 1

・For multifunction input terminal (7), Preset speed selection 2

・For multifunction input terminal (8), Preset speed selection 3

・For multifunction input terminal (9), Accel./decel time selection 1]

※See the instruction manual of the inverter for details of

multifunction input terminals.

MI7

Multifunction input

terminal (7)

MI8

Multifunction input

terminal (8)

MI9

Multifunction input

terminal (9)

Multifunction output

External power supply

connecting terminal

P terminal is connected to the external power supply(DC).

COM

Common potential

connection terminal

Never connect COM terminal to the earth.

MO3

Multifunction output

terminal (3)

(Max. voltage DC24V/Max. Output current 20mA)

Multifunction output terminal outputs the signal depends on the

situation of performance.

[In the initial condition, the followings are set by VF66 inverter

setting parameter：H area.

・For multifunction output terminal (3), not used.

・Multifunction output terminal (4), torque detected.]

※Refer to the instruction manual of the inverter for the details of a

multifunctional input terminal.

MO4

Multifunction output

terminal (4)

Multifunction input source mode/sink mode configuration jumper connector

CC66-Z Jumper

Connector

Use

Description

CN-SO

Source mode

・Setting source mode／sink mode is conducted by replacement of

jumper socket CN-SI, CN-SO.

・In replacement of jumper socket, please cut off the power supply.

[In the initial condition, the source mode is set.]

・In case of source mode, the switch etc. is connected between

multifunction input terminal (6) to (9) and PS terminal, and turn on/ off.

・In case of sink mode, the switch etc. is connected between multifunction

input terminal (6) to (9) and G terminal, and turn on / off.

For the detail information, please see the Chapter 4.

CN-SI

Sink mode

２．２ Analog input/output terminal specification

Analog input/output function

CC66-Z Terminal TB1

Terminal

No.

Use

Description

AIN2

Analog input/output

Analog input (2)

terminal

・Type of input can be selected from 0 to ±10V, 0 to 10V, 4 to 20mA by the

swift of SW1 and alternation of inverter setting parameter.

（Please refer to Chapter 5 for the change of the input range.）

・Input resistance is 150kΩin input analog voltage.

・Input resistance is 250Ωin input analog current.

[0 to 10V is set in the initial condition. ]

※See the instruction manual of the inverter for details of analog input

terminal(2).

AOT2

Analog output

(2) terminal

・By changing the VF66B inverter configuration parameters, the output range

of the analog output (2) terminal can be set to either 0 to 10V or 0 to ±10V

(max current 1mA).

[In the initial configuration, the inverter output current is set at “5V/inverter

rated current”.]

※See the instruction manual of the inverter for details of analog output

terminal (2).

GND terminal

Never connect G2 terminal to the earth.

２．３PG input/output terminal specification

PG input/output function

CC66-Z Terminal TB2

Terminal No.

Use

Description

+12

+12V power terminal

Output +12V of DC voltage

(3 terminals)

GND terminal

Never connect GND terminal to the earth.

PG input terminal

Input A, B, U/Z, V, and W signal (complementary output) of 12 V power

PG respectively.

U/Z

PG-OUT

PG output terminal

Outputs a divided waveform of the PG A-signal.

２．４ CC-Link communication terminal specifications

CC-Link communication function

CC66-Z Terminal TB1

Terminal No.

Use

Description

(2 terminals)

Communication signal

terminal

CC-Link communication terminal

Signal polarity of RS-485 (ISO/IEC8482)

(2 terminals)

Communication earth

terminal

RS-485(ISO/IEC8482)Signal line data earth terminal

SLD

Shield terminal of

communication cable

Connect the shield cable of a CC-Link communication cable

Protective earth terminal

FG terminal is used when grounding all the station

２．５ CC-Link communication specification

CC-Link communication specification of CC66-Z

Item

Specification

Communication protocol

CC-Link Ver1.1 CC-Link Ver2.0 Conformity

Station classification

Remote device station

Electrical charac-teristics of

physical layer

In conformity to RS-485(ISO/IEC8482)

+5V which insulated the power supply from the printed circuit board for inverter control

through the built-in DC/DC converter is supplied.

Maker code

0993H

The number of occupancy

sations, and a multiple

setup

Sets up by the console of the main part of a VF66B inverter.

(CC-Link Ver1.1 and CC-Link Ver2.0 change is possible)

At the time of CC-Link Ver1.1 selection Number of occupancy stations 1-4 station.

Multiple setup is twice, 4 times, and 8 times by the number one station fixation of occupancy

stations at the time of CC-LinkVer2.0 selection.

The number of statons of

a link

Ver1.1

One station occupancy