Oriental motor NETC01-M2 User Manual

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Network converter

MECHATROLINK-II compatible

NETC01-M2

USER MANUAL

R-REM-OMC-111

HM-60091-4

Thank you for purchasing an Oriental Motor product. This Manual describes product handling procedures and safety precautions.

•Please read it thoroughly to ensure safe operation.

•Always keep the manual where it is readily available.

1 Safety precautions .................................. 3

9 Details of command .............................. 20

2 Introduction ............................................. 4

3 Preparation ............................................... 6

3-1 Checking the product ......................................6

3-2 Names and functions of parts .......................6

4 Installation ................................................ 8

4-1 Location for installation ...................................8

4-2 Installation method ..........................................8

4-3 Installing and wiring in compliance

with EMC Directive ............................................9

5 Connection ............................................. 11

5-1 Connection example ..................................... 11

5-2 Connecting the power supply and

grounding the

5-3 Connecting the RS-485 communication

cable .................................................................... 12

5-4 Connecting the MECHATROLINK-II

communication ............................................... 13

5-5 Connecting the data setter ......................... 13

NETC01-M2

..................... 11

6 Guidance ................................................. 14

7 Setting ..................................................... 17

7-1 Transmission rate of RS-485

communication ............................................... 17

7-2 Operation mode ..............................................17

7-3 Station address ................................................ 18

8 MECHATROLINK-II communication

format ...................................................... 19

8-1 Data format ....................................................... 19

8-2 Phase ................................................................... 19

9-1 No operation command (NOP: 00h) ........ 20

9-2 Read ID command (ID_RD: 03h) ................ 22

9-3 Read alarm or warning command

(ALM_RD: 05h) ................................................. 24

9-4 Clear alarm or warning command

(ALM_CLR: 06h) ............................................... 24

9-5 Establish connection command

(CONNECT: 0Eh) ...............................................25

9-6 Release connection command

(DISCONNECT: 0Fh) ........................................ 26

9-7 Data READ/WRITE_A command

(DATA_RWA: 50h) ............................................ 27

9-8 Timing chart of the data READ/

WRITE_A command ....................................... 32

10 Troubleshooting and

remedial actions .................................... 39

10-1 Alarms and MECHATROLINK-II

communication error .................................... 39

10-2 Warning .............................................................. 42

11 Inspection ............................................... 43

12 General specications .......................... 44

13 Operation using the

13-1 Overview of the

13-2 Names and functions of parts .................... 46

13-3 Notation ............................................................. 46

13-4 How to read the display ...............................46

13-5

OPX-2A

13-6 Screen transitions ........................................... 48

13-7 Monitor mode .................................................. 50

13-8 Parameter mode .............................................51

13-9 Copy mode ........................................................52

error display ................................... 47

OPX-2A

............. 45

............................ 45

14 Accessories .............................................54

1 Safety precautions

The precautions described below are intended to prevent danger or injury to the user and other personnel through safe, correct use of the product. Use the product only after carefully reading and fully understanding these instructions.

Safety precautions

Handling the product without observing the instructions that accompany a "WARNING" symbol may result in serious injury or death.

General

•Do not use the product in explosive or corrosive environments, in the presence of ammable gases, locations subjected to splashing water, or near combustibles. Doing so may result in re or injury.

•Assign qualied personnel to the task of installing, wiring, operating/controlling, inspecting and troubleshooting the product. Failure to do so may result in re, injury or damage to equipment.

Connection

•Always keep the power supply voltage of the within the specied range. Failure to do so may result in re.

•For the power supply of the supply with reinforced insulation on its primary and secondary sides. Failure to do so may result in electric shock.

•Connect the cables securely according to the wiring diagram. Failure to do so may result in re.

•Do not forcibly bend, pull or pinch the cable. Doing so may result in re. Repetitive stress or overstress on the connection part may cause damage to the product.

NETC01-M2

, use a DC power

Operation

•Turn o the failure. Otherwise, the motor may suddenly start when the power is restored, causing injury or damage to equipment.

•When an alarm of the motor. Failure to do so may result in re, injury or damage to equipment.

NETC01-M2

power in the event of a power

NETC01-M2

is generated, stop the

Repair, disassembly and modication

•Do not disassemble or modify the may result in injury. Refer all such internal inspections and repairs to the Oriental Motor sales oce from which you purchased the product.

NETC01-M2

. Doing so

Handling the product without observing the instructions that accompany a "CAUTION" symbol may result in injury or property damage.

General

•Do not use the Doing so may result in injury or damage to equipment.

•Keep your ngers and objects out of the openings in the

NETC01-M2

. Failure to do so may result in re or injury.

beyond its specications.

Installation

•Install the may result in injury.

•Keep the area around the materials in order to prevent re or a skin burn(s).

•Do not leave anything around the obstruct ventilation. Doing so may result in damage to equipment.

NETC01-M2

inside an enclosure. Failure to do so

NETC01-M2

free of combustible

NETC01-M2

that would

Connection

•The power supply connector (CN1), MECHATROLINK-II communication connectors (CN2-1, CN2-2), data edit connector (CN3) and RS-485 communication connector (CN6) of the When grounding the positive terminal of the power supply, do not connect any equipment (PC, etc.) whose negative terminal is grounded. Doing so may result in the

NETC01-M2

both.

NETC01-M2

and these equipment to short, damaging

are not electrically insulated.

Operation

•Use the applicable product. Failure to do so may result in re.

•When operating the product, do so after making preparations that an emergency stop can be performed at any time. Failure to do may result in injury.

•Set a suitable operation speed and acceleration/deceleration rate. Improper setting may cause loss of the motor synchronism and moving the load to an unexpected direction, which may result in injury or damage to equipment.

•Immediately when trouble has occurred, stop running and turn o the in re or injury.

•Static electricity may cause the or suer damage. Do not touch the power is input. Always use an insulated screwdriver to adjust the switches of the

NETC01-M2

in combination with the designated

power. Failure to do so may result

to malfunction

while the

NETC01-M2

Disposal

•Dispose the product correctly in accordance with laws and regulations, or instructions of local governments.

Introduction

2 Introduction

Before use

Only qualied personnel of electrical and mechanical engineering should work with the product. Use the product correctly after thoroughly reading the “1 Safety precautions” on p.3. In addition, be sure to observe the contents described in warning, caution, and note in this manual. The product described in this manual has been designed and manufactured for use in general industrial equipment. Do not use for any other purpose. For the power supply of the insulation on its primary and secondary sides. Oriental Motor Co., Ltd. is not responsible for any damage caused through failure to observe this warning.

Related operating manuals

For operating manuals not included with the product, contact your nearest Oriental Motor sales oce or download from Oriental Motor Website Download Page.

NETC01-M2

, use a DC power supply with reinforced

Name

Network converter MECHATROLINK-II compatible

NETC01-M2

Network converter MECHATROLINK-II compatible

NETC01-M2

OPERATING MANUAL

USER MANUAL (this document)

Included or not included

with product

Included

Not included

Notation on operating manual

The items under this heading contain important handling instructions that the user should observe to ensure the safe use of the product.

Overview of the product

The

NETC01-M2

By converting the MECHATROLINK-II communication protocol of the upper level to the RS-485 communication protocol of the lower level, Oriental Motor RS-485 communication compatible products can be operated via MECHATROLINK-II communication. The RS-485 communication protocol of the lower level is Oriental Motor’s own RS-485 communication protocol.

is a communication converter between MECHATROLINK-II and RS-485 communication.

Parameters of the

NETC01-M2

When setting the parameters of the

MEXE02

or accessory data setter

cannot be set with the master station.

NETC01-M2

, use a support software

OPX-2A

When the connect a PC and

MEXE02

is used, a communication cable for support software

NETC01-M2

. Be sure to purchase it.

CC05IF-USB

(accessory) is needed to

System conguration

compatible products

Introduction

Termination

resistor: ON *2

*1 The master device may have a built-in internal termination resistor which functions as the termination resistor on

the master side. For details, refer to the operating manual for the master device. *2 The termination resistor for RS-485 communication is built into the product. *3 For the termination resistor on slave side, use a dedicated termination resistor for MECHATROLINK communication,

manufactured by YASKAWA Electric Corporation.

RS-485

communication

RS-485 communication

compatible products

NETC01-M2

MECHATROLINK-II communication

Termination

resistor *1

MECHATROLINK-II

communication

Master station

Termination

resistor *3

MECHATROLINK-II

communication

CE Marking

The input power supply voltage of this product is 24 VDC. Therefore this product is not subject to the Low Voltage Directive, but install and connect it as follows.

•This product is designed and manufactured to be incorporated in equipment. Be sure to install the product inside an enclosure.

•For the power supply of the secondary sides.

•Overvoltage category: I

•Pollution degree: 2

•Degree of protection: IP20

NETC01-M2

zEMC Directive

This product is conducted EMC testing under the conditions specied in “Example of wiring” on p.10. The conformance of your mechanical equipment with the EMC Directive will vary depending on such factors as the conguration, wiring, and layout for other control system devices and electrical parts used with this product. It therefore must be veried through conducting EMC measures in a state where all parts including this product have been installed in the equipment.

Applicable standards

•EMI: EN 55011 group 1 class A, EN 61000-6-4

•EMS: EN 61000-6-2

This equipment is not intended for use in residential environments nor for use on a low-voltage public network supplied in residential premises, and it may not provide adequate protection to radio reception interference in such environments.

, use a DC power supply with reinforced insulation on its primary and

NETC01-M2

installation and

Republic of Korea, Radio Waves Act

This product is axed the KC Mark under the Republic of Korea, Radio Waves Act.

RoHS Directive

The products do not contain the substances exceeding the restriction values of RoHS Directive (2011/65/EU).

Preparation

RS-485 communication transmission rate setting switch (SW1)

.×1, ×10)

DIN lever

3 Preparation

This chapter explains the items you should check, as well as the name and function of each part.

3-1 Checking the product

Verify that the items listed below are included. Report any missing or damaged items to the Oriental Motor sales oce from which you purchased the product.

NETC01-M2

•

•CN1 connector (3 pins) ....................... 1 pc.

•RS-485 communication cable .......... 2 pcs. [0.1 m (3.94 in.), 0.25 m (9.84 in.) each 1 pc.]

•OPERATING MANUAL .......................... 1 copy

3-2 Names and functions of parts

......................................... 1 unit

RS-485 communication connector (CN6)

POWER LED (Green)

ALARM LED (Red)

C-DAT LED (Green)

C-ERR LED (Red)

Data edit connector (CN3)

Power supply connector (CN1)

CONT LED (Green)

ERR LED (Red)

MECHATROLINK-II station address setting switches (STATION No

Operation mode setting switch (SW2)

MECHATROLINK-II communication connector (CN2-1)

MECHATROLINK-II communication connector (CN2-2)

Preparation

Name Description Ref.

POWER LED (Green) This LED is lit while the power is input. −

ALARM LED (Red) This LED will blink when an alarm generates. p.39

C-DAT LED (Green)

C-ERR LED (Red)

CONT LED (Green) This LED is lit while a connection is established. −

ERR LED (Red)

RS-485 communication transmission rate setting switch (SW1)

Data edit connector (CN3)

Power supply connector (CN1) Connects a 24 VDC power supply. p.11

MECHATROLINK-II station address setting switches (STATION No.×1, ×10)

Operation mode setting switch (SW2-Nos.1 to 3)

MECHATROLINK-II communication connectors (CN2-1, CN2-2)

RS-485 communication connector (CN6)

This LED is lit while transmitting and receiving data via RS-485 communication.

This LED is lit when an error has occurred via RS-485 communication.

This LED is lit when the MECHATROLINK-II communication error has occurred.

Sets the transmission rate of RS-485 communication. Factory setting: 7 (625 kbps)

Connects a PC in which the accessory

Set the station address in the 60h to 7Fh range. Factory setting: 61h (×10=6, ×1=1) ×10: Sets the upper of the station address. ×1: Sets the lower of the station address.

Sets the operation mode.

•SW2-No.1: Sets the remote I/O occupied size. Factory setting: OFF (16 bit mode)

•SW2-No.2, No.3: Set the number of transmission bytes. Factory setting: No.2=OFF, No.3=ON (32 bytes)

Connect the MECHATROLINK-II communication cable. p.13

Connects the RS-485 communication cable. p.12

OPX-2A

MEXE02

has been installed, or an

−

p.39

p.17

p.13

p.18

p.17

Installation

50 mm (1.97 in.) or more

50 mm (1.97 in.)

Hook

DIN rail

DIN lever

End plate

4 Installation

This chapter explains the installation location and installation methods of the The installation and wiring methods in compliance with the EMC Directive are also explained.

4-1 Location for installation

The

NETC01-M2

Install it in a well-ventilated location that provides easy access for inspection. The location must also satisfy the following conditions:

•Inside an enclosure that is installed indoors (provide vent holes)

•Operating ambient temperature 0 to +40 °C (+32 to +104 °F) (non-freezing)

•Operating ambient humidity 85% or less (non-condensing)

•Area that is free of explosive atmosphere or toxic gas (such as sulfuric gas) or liquid

•Area not exposed to direct sun

•Area free of excessive amount of dust, iron particles or the like

•Area not subject to splashing water (rain, water droplets), oil (oil droplets) or other liquids

•Area free of excessive salt

•Area not subject to continuous vibration or excessive shocks

•Area free of excessive electromagnetic noise (from welders, power machinery, etc.)

•Area free of radioactive materials, magnetic elds or vacuum

has been designed and manufactured for use as a component to be installed inside equipment.

4-2 Installation method

Install the There must be a clearance of at least 50 mm (1.97 in.) in the horizontal and vertical directions, between the other equipment within the enclosure. When installing two or more install them closely in the horizontal direction. Provide a minimum clearance of 50 mm (1.97 in.) in the vertical direction.

NETC01-M2

to a 35 mm (1.38 in.) width DIN rail.

NETC01-M2

and enclosure or

in parallel, it is possible to

NETC01-M2

or more

Be sure to install the position). If the other than vertical position, its heat radiation eect will deteriorate.

NETC01-M2

vertically (vertical

is installed in the direction

Mounting to DIN rail

Pull down the DIN lever of the

NETC01-M2

. After installation, secure the both sides of the

NETC01-M2

and lock it. Hang the hook at the rear to the DIN rail, and push in the

NETC01-M2

with the end plate.

Removing from DIN rail

Cable clamp

Shielded cable

Pull the DIN lever down until it locks using a slotted screwdriver, and lift the bottom of the

NETC01-M2

Use force of about 10 to 20 N (2.2 to 4.5 lb.) to pull the DIN lever to lock it. Excessive force may damage the DIN lever.

to remove it from the rail.

4-3 Installing and wiring in compliance with EMC Directive

Installation

Eective measures must be taken against the EMI that the equipment, as well as the EMS of the machinery. The use of the following installation and wiring methods will enable the with the EMC Directive. Refer to “CE Marking” on p.5 for the applicable standards. Oriental Motor conducts EMC measurements on its installation and wiring” on p.10. The user is responsible for ensuring the machine’s compliance with the EMC Directive, based on the installation and wiring explained below.

NETC01-M2

itself, in order to prevent a serious functional impediment in the

NETC01-M2

may give to adjacent control-system

NETC01-M2

in accordance with “Example of

to be compliant

NETC01-M2

Power supply

This network converter is a product of DC power supply input. Use a DC power supply (switching power supply etc.) that conforms to the EMC Directive.

Noise lter

•Connect a noise lter in the DC power supply input to prevent the noise generated in the propagating externally through the power supply line.

•When using a power supply transformer, be sure to connect a noise lter to the AC input side of the power supply transformer.

•For a noise lter, use HF2010A-UPF (SOSHIN ELECTRIC CO., LTD), FN2070-10-06 (Schaner EMC) or equivalent product.

•Install the noise lter as close to the AC input terminal of DC power supply as possible. Use cable clamps and other means to secure the AC input cables (AWG18: 0.75 mm rmly to the surface of the enclosure.

•Connect the ground terminal of the noise lter to the grounding point, using as thick and short a wire as possible.

•Do not place the AC input cable parallel with the noise lter output cable. Parallel placement will reduce noise lter eectiveness if the enclosure’s internal noise is directly coupled to the power supply cable by means of stray capacitance.

or more) and output cables (AWG18: 0.75 mm2 or more)

NETC01-M2

from

How to ground

The cable used to ground the potential dierence is generated. Choose a large, thick and uniformly conductive surface for the grounding point.

NETC01-M2

and mains lter must be as thick and short as possible so that no

Wiring the power supply cable and I/O signal cable

•Use a shielded cable of AWG22 (0.3 mm2) or more for the power supply cable of the short as possible.

•For the MECHATROLINK-II communication cable, use a dedicated cable with connector.

•To ground the power supply cable , use a metal cable clamp or similar device that will maintain contact with the entire circumference of the cable. Attach a cable clamp as close to the end of the cable as possible, and connect it as shown in the gure.

NETC01-M2

, and keep it as

Installation

OPX-2A

Grounding

Notes about installation and wiring

•Connect the prevent a potential dierence from developing between grounds.

•When relays or electromagnetic switches are used together with the system, use noise lters and CR circuits to suppress surges generated by them.

•Keep cables as short as possible without coiling and bundling extra lengths.

•Place the power cables such as the motor and power supply cables as far as 100 mm (3.94 in.) from the signal cables. If the power cables and signal cables have to cross, cross them at a right angle. Place the AC input cable and output cable of a noise lter separately from each other.

NETC01-M2

and other peripheral control equipment directly to the grounding point so as to

Example of

RS-485 communication

compatible product

Noise

lter

Grounding Grounding

NETC01-M2

DC power

supply

installation and wiring

RS-485 communication cable

NETC01-M2

Power supply cable

(Shielded cable)

Grounding

Grounded panel

Shielded cable

Master station

MECHATROLINK-II communication cable

Termination resistor

Grounding

Precautions about static electricity

Static electricity may cause the power, handle the Always use an insulated screwdriver to change the switches of the

The

NETC01-M2

charge is impressed on the

NETC01-M2

with care and do not come near or touch the

uses parts that are sensitive to electrostatic charge. Before touching the

, turn o the power to prevent electrostatic charge from generating. If an electrostatic

to malfunction or suer damage. While the

NETC01-M2

, the

NETC01-M2

may be damaged.

NETC01-M2

is receiving

5 Connection

RS-485 communication

communication cable

Grounding

Use the

OPX

Connection

This chapter explains the connection method of the the grounding method.

For protection against electric shock, do not turn on the power supply until the wiring is completed.

5-1 Connection example

MEXE02

Use the accessory communication cable for the support software when connecting the PC and NETC01-M2.

MEXE02 or

-2A to set parameters.

NETC01-M2

OPX-2A

Data edit connector (CN3)

RS-485 communication

and power supply/communication cable, as well as

connector (CN6)

cable

MECHATROLINK-II communication connector (CN2-1)

MECHATROLINK-II

Power supply connector (CN1)

24 VDC

GND

5-2 Connecting the power supply and grounding the

Connecting the power supply

Connect the power supply cable (AWG22: 0.3 mm2) to the power supply connector (CN1) of the the included CN1 connector (3 pins).

Grounding the

Ground the Frame Ground terminal (FG) of the Ground using a wire of AWG24 to 16 (0.2 to 1.25 mm any other power equipment.

NETC01-M2

), and do not share the protective earth terminal with a welder or

CN1 connector pin assignments

as necessary.

NETC01-M2

using

Pin No. Signal name Description

1 +24 VDC +24 VDC 0.2 A or more

2 GND Power supply GND

3 FG Frame Ground

Connection

connector (CN1)

3. Insert the CN1 connector into the CN1

1. Strip the insulation

2. Insert each lead wire into the CN1

RS-485 communication

RS-485 communication compatible produc

1 N.C.

0 V *

•When connecting, pay attention to the polarity of the power supply. Reverse-polarity connection may cause damage to the

•Do not wire the power supply cable of the lines. Doing so may cause malfunction due to noise.

Connecting method

NETC01-M2

in the same cable duct with other power

cover of the lead wire by 7 mm (0.28 in.)

7 mm

(0.28 in.)

connector and tighten the screw using a slotted screwdriver. Connector screw size: M2 Tightening torque: 0.22 to 0.25 N·m (31 to 35 oz-in)

Lead wires

CN1 connector

and tighten the screws using a slotted screwdriver. Connector screw size: M2.5 Tightening torque: 0.4 N·m (56 oz-in)

24 VDC power supply

5-3 Connecting the RS-485 communication cable

Connect the communication cable. Connect the RS-485 communication cable to RS-485 communication connector (CN6). Since RS-485 communication cables of two lengths are included, use either one of the two. You can also use a commercial LAN cable (straight cable) to link drivers.

NETC01-M2

and RS-485 communication compatible product using the included RS-485

GND

Grounding

Power supply

CN6 connector pin assignments

Pin No. Signal name Description

1 N.C. Not used (Do not connect anything.)

2 GND GND

3 TR+ RS-485 communication signal (+)

6 TR− RS-485 communication signal (−)

N.C. Not used

NETC01-M2

connector (CN6)

NETC01-M2

•

* The GND line is used in common with CN1 (not insulated)

internal circuit and termination resistor

2 GND 3 TR+ 4 N.C. 5 N.C.

6 TR 7 N.C. 8 N.C.

120 Ω

5-4 Connecting the MECHATROLINK-II communication

C suppor

Connection

Connect the MECHATROLINK-II communication cable to the MECHATROLINK-II communication connector (CN2-1 or CN2-2) of the

NETC01-M2

use a dedicated cable with connector. Other MECHATROLINK-II communication compatible products can be connected to the vacant connector. Connect a termination resistor to the positioned at the end from the master device.

. For the MECHATROLINK-II communication cable,

NETC01-M2

5-5 Connecting the data setter

Connect the communication cable for the support software or

OPX-2A

NETC01-M2

cable to the data edit connector (CN3) on the

The power supply connector (CN1), MECHATROLINK-II communication connectors (CN2-1, CN2-2), data edit connector (CN3) and RS-485 communication connector (CN6) of the terminal of the power supply, do not connect any equipment (PC, etc.) whose negative terminal is grounded. Doing so may cause the equipment to short, damaging both.

NETC01-M2

MECHATROLINK-II communication cable

MECHATROLINK-II

that is

Data edit connector (CN3)

ommunication cable for the

t software or OPX-2A cable

are not electrically insulated. When grounding the positive

communication connecto (CN2-1)

NETC01-M2

and these

Guidance

6 Guidance

If you are new to the ow. As an example, this chapter explains how to perform positioning operation for the “ type [described as the

•Before operating the motor, check the condition of the surrounding area to ensure safety.

•Refer to “13-8 Parameter mode” on p.51 for how to set parameters.

NETC01-M2

CRD-KD

, read this section to understand the operating methods along with the operation

Series FLEX Built-in controller

CRK

in this manual],” using the

NETC01-M2

via MECHATROLINK-II communication.

STEP 1 Set the transmission rate, station address and address number

Using the parameter

1. Set the “Connection (address number 0)” parameter of the

2. Cycle the

NETC01-M2

•“Connection” parameters will be enabled after the power is cycled.

•When setting the parameters of the

power.

NETC01-M2

, use the

to “1: Enable.”

MEXE02

OPX-2A

Using the switches

zSetting condition of

•Address number of

•Connection device of

CRD-KD

: 0

: Network converter

zSetting condition of

•MECHATROLINK-II station address: 61h

•RS-485 transmission rate: 625 kbps

•Remote I/O occupied size: 16 bit mode

•Number of transmission bytes: 32 bytes

NETC01-M2

CRD-KD address number: 0

SW1: 0

Connection device: Network converter

SW4: OFF SW1 to 3: ON

RS-485 transmission rate: 625 kbps

SW1: 7

MECHATROLINK-II station address: 61h

×10: 6

NETC01-M2CRD-KD

×1: 1

Remote I/O occupied size: 16 bit mode

SW2-No.1: OFF

Number of transmission bytes: 32 bytes

SW2-No.2: OFF SW2-No.3: ON

STEP 2 Check the connection and set the termination resistor

ogrammable controller

Grounding Grounding

Green Lit

Guidance

Termination

resistor (SW3): ON

CRD-KD

RS-485

communication cable

NETC01-M2

MECHATROLINK-II communication cable

STEP 3 Turn on the power and check the setting

Pr or master device

Termination

resistor

Termination

resistor

Check that the LED condition has become as shown in the gures.

Green Lit

O

•When C-ERR (red) of the communication.

•When ERR (red) of the

CRD-KD

NETC01-M2

is lit: Check the type of the MECHATROLINK-II communication error.

O

Green Lit

O

is lit: Check the transmission rate or address number of RS-485

O

Guidance

STEP 4 Set the parameters of

Set the parameters of the communication.

1. Set the “START input mode (1C00h)” parameter of the (Initial setting: I/O)

2. Set the position (travel amount: 1001h) and operating speed (1101h) to the operation data No.1 of the

3. Set the “Data No. input mode (1C0Dh)” parameter of the (Initial setting: I/O)

4. Set the “STOP contact conguration (1C03h)” parameter of the (Initial setting: Normally closed)

•Operation data or parameters set via RS-485 communication or MECHATROLINK-II communication will be written to the RAM of the o the power supply of the the "Batch NV memory write" command of the maintenance command.

•The operation data or parameters set by the memory of the

•The non-volatile memory can be rewritten approx. 100,000 times.

CRD-KD

using any of the

CRD-KD

MEXE02, OPX-2A

CRD-KD

. The data stored in the RAM will be erased when turning

. When saving the data to the non-volatile memory, execute

MEXE02

, RS-485 communication or MECHATROLINK-II

to “0: RS-485 communication.”

CRD-KD

to “0: Normally open.”

OPX-2A

will be saved to the non-volatile

STEP 5 Execute positioning operation

Control the I/O signal of the

1. Select the data No.1 by turning the M0 of the address number 0 to ON.

2. Execute positioning operation by turning the START of the address number 0 to ON.

CRD-KD

using the I/O command (DATA_RWA: 50h) of MECHATROLINK-II communication.

CRK-KD

STEP 6 Were you able to operate the motor properly?

How did it go? Were you able to operate the motor properly? If the motor does not function, check the following points:

•Is any alarm present in the

•Are the address number, transmission rate and termination resistor set correctly?

•Are the “Connection” parameters of the

•Is the C-ERR LED lit? (RS-485 communication error)

•Is the ERR LED lit? (MECHATROLINK-II communication error)

•Is the operation data set correctly?

•Is the motor for the

•Are the

•Is the STOP input of the

For more detailed settings and functions, refer to the following pages.

CRD-KD

parameters set correctly?

NETC01-M2

CRD-KD

excited? Or is the excitation setting correct?

CRD-KD

NETC01-M2

I/O turned ON?

set correctly?

7 Setting

-II station

RS-485 communication transmission rate setting switch (SW1)

Setting

This chapter explains how to set the functions of the

Be sure to turn o the the power is still on, the new switch settings will not become eective until the is cycled.

NETC01-M2

power before setting the switches. If the switches are set while

MECHATROLINK address setting switches (STATION No.×1, ×10)

Operation mode setting switch (SW2-Nos.1 to 3)

7-1 Transmission rate of RS-485 communication

Set the transmission rate using the transmission rate setting switch (SW1).

Factory setting 7 (625 kbps)

NETC01-M2

power

•For the SW1, always set to "7." If the switch is set to the dial of "8" or higher, the communication switch setting error alarm will be generated when turning on the power. And do not set the switch to the dial of "0" to "6" because they cannot be used. (An alarm will not be generated.)

•For the transmission rate of the RS-485 communication compatible product, set to 625 kbps.

7-2 Operation mode

Set the remote I/O occupied size and number of transmission bytes for the RS-485 communication compatible product connecting to a SW2-No.1, and set the number of transmission bytes using the SW2-No.2 and No.3. If the operation mode is changed, cycle the power.

Factory setting No.1: OFF (Remote I/O occupied size: 16 bit mode) No.2: OFF, No.3: ON (Number of transmission bytes: 32 bytes)

SW2 Description Factory setting

Sets the remote I/O occupied size.

No.1

No.2 No.3

OFF: 16 bit mode (Up to 8 units can be connected) ON: 8 bit mode (Up to 16 units can be connected)

Set the number of transmission bytes. No.2=OFF, No.3=OFF: 17 bytes No.2=OFF, No.3=ON: 32 bytes

The SW2-No.4 is not used.

NETC01-M2

. Set the remote I/O occupied size using the operation mode setting switch

OFF

No.2: OFF

No.3: ON

Setting

7-3 Station address

Set the station address using the two MECHATROLINK-II station address setting switches (STATION No.×1 and ×10). When connecting two or more MECHATROLINK-II compatible products, do not set duplicate station address. Set the tens place with the “STATION No.×10” switch and the ones place with the “STATION No.×1” switch.

Setting range 60h to 7Fh Factory setting 61h (×10: 6, ×1: 1)

00h to 5Fh and 80h to FFh cannot be used.

MECHATROLINK-II communication format

8 MECHATROLINK-II communication

format

This chapter explains the MECHATROLINK-II communication format that the

8-1 Data format

The outline of the data format for MECHATROLINK-II communication is shown below. The with the cyclic communication mode. The cyclic communication mode of MECHATROLINK-II communication species that the header elds are 1 byte to 4 bytes and the data elds are 5 bytes and later.

Header eld

Data eld 5 to 31 Command data eld Response data eld

8-2 Phase

The communication phases of MECHATROLINK-II communication are classied as follows.

Phase Description

This is a state at power-on. When turning on the power for the master station and slave station,

operation switches to phase 1.

1 This is a state waiting for the connection establishment between the master station and slave station.

Asynchronous communication between the master station and slave station is enabled. Only

asynchronous command can be used.

Synchronous communication between the master station and slave station is enabled. Both

asynchronous command and synchronous command can be used.

This is a state that the communication between the master station and slave station is stopped and the

connection is disconnected.

5 This is a state turning o the power for the master station and slave station.

NETC01-M2

Byte

1 DATA_RWA (50h) DATA_RWA (50h)

Command

(Master to

NETC01-M2

OPTION

)

Response

(

NETC01-M2

ALARM

STATUS

to master)

supports.

NETC01-M2

is compatible

Details of command

9 Details of command

This chapter explains the common commands and I/O command that the

Prole

Common

command

I/O

command

Command

code

00h NOP This command is used as "no operation command." p.20

03h ID_RD

05h ALM_RD

06h ALM_CLR

0Eh CONNECT

0Fh DISCONNECT

50h DATA_RWA

Command Description Ref.

This command is used to read the product information as ID data.

This command is used to read the alarm code, warning code or MECHATROLINK-II communication error code that is currently occurred.

This command is used to reset the alarm, warning or MECHATROLINK-II communication error that is currently occurred.

This command is used to establish a connection of MECHATROLINK-II communication.

This command is used to release a connection of MECHATROLINK-II communication.

Operation commands to the RS-485 communication compatible product, reading and writing parameters, and monitoring can be executed via remote I/O or remote register.

9-1 No operation command (NOP: 00h)

NETC01-M2

supports.

p.22

p.24

p.25

p.26

p.27

This command is used as “no operation command.” A response returns the present status.

Data format

Byte

1 NOP (00h) NOP (00h)

5 to 15 Reserved (0h)

16 WDT RWDT

17 to 31 Reserved (0h) Reserved (0h)

Command

(Master to

Reserved (0h)

NETC01-M2

)

Response

(

NETC01-M2

ALARM

STATUS

to master)

Explanation of command

Device group Common command group

Function group Network command group

Communication type Asynchronous command

Completion of command

operation

Note

Conrms by the response byte 1=NOP (=00h) and STATUS.CMDRDY=1.

ALARM: Error code occurred in communication STATUS: Communication status

ALARM

Details of command

Code Name Description Phase at error

01h

02h

03h Invalid Data

Invalid Command

Command Not Allowed

Unsupported command

•Executed the command that was not implemented.

Command execution condition error

•The command that has been sent is inconsistency with the communication phase.

•The command execution conditions are not met.

Outside the range of command data

•The data in the command is not correct.

P1 to P4

P2, P3

STATUS bit allocations

Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0

Vendor-specic CMDRDY WARNG ALARM

Bit15 Bit14 Bit13 Bit12 Bit11 Bit10 Bit9 Bit8

Vendor-specic

Transition phase

after error

Phase not

changed

ALARM/

WARNING

WARNING Possible

ALM-CLR

Explanation of bit eld

Item Denition Description

If the MECHATROLINK-II communication error has occurred between the

ALARM

WARNG

CMDRDY

0: No alarm 1: Alarm status

0: No warning 1: Warning status

0: Command cannot be accepted. 1: Command can be accepted.

master station and (ALARM=1). Even if an alarm generates in the communication compatible product, it will not become "1." Refer to p.39 for the

If "unsupported command," "command execution condition error" or "outside the range of command data" has occurred between the master station and Even if a warning generates in the communication compatible product, it will not become "1." Refer to p.42 for the

CMDRDY=0 (the STATUS bit2 is equal to "0") represents that the

NETC01-M2

becomes "1" (CMDRDY=1), a new command can be accepted.

NETC01-M2

is executing command processing. When the STATUS bit2

alarm.

, the STATUS bit1 becomes "1" (WARNING=1).

warning.

, the STATUS bit0 becomes "1"

NETC01-M2

or RS-485

Details of command

WDT/RWDT

When synchronization has been established, the watchdog timer (WDT) executes checking. Updating the WDT can be refreshed even if synchronization has not been established.

zWDT

Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0

SN: Copy of RSN in RWDT

zRWDT

Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0

RSN: Incremented by 1 each communication cycle

(Slave station WDT count)

9-2 Read ID command (ID_RD: 03h)

This command is used to read the product information as ID data. Select ID data by specifying the DEVICE_CODE. Refer to the “DEVICE_CODE list” on p.23 for details.

MN: Incremented by 1 each communication cycle

(Master station WDT count)

RMN: Copy of MN in WDT

Data format

Byte

1 ID_RD (03h) ID_RD (03h)

5 DEVICE_CODE DEVICE_CODE

6 OFFSET OFFSET

7 SIZE SIZE

8 to 15 Reserved (0h) ID

16 WDT RWDT

17 to 31 Reserved (0h) Reserved (0h)

Command

(Master to

Reserved (0h)

NETC01-M2

)

(

NETC01-M2

Explanation of command

Device group Common command group

Function group Data communication command group

Communication type Asynchronous command

Completion of command

operation

Note

Conrms by the response byte 1=ID_RD (=03h), STATUS.CMDRDY=1, DEVICE_CODE, OFFSET and SIZE.

DEVICE_CODE: Device code OFFSET: Read oset Size: Read data size (byte)

Response

to master)

ALARM

STATUS

DEVICE_CODE list

Details of command

DEVICE_

CODE

00h

01h

Description Data size Data type

Product model 32 char ASCII

This is a code to specify the product model.

00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F

NETC01-M200

10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F

* Data end delimiter: Null code (00h) is added at the end of each

character string.

Manufacture serial 32 char ASCII

This is a manufacture serial number.

00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 00

10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F

* Data end delimiter: Null code (00h) is added at the end of each

character string.

Device version 32 char ASCII

This is a code to specify the device version.

02h

0Fh

00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F

0 1.0000

10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F

* Data end delimiter: Null code (00h) is added at the end of each

character string.

Vendor code 48 byte BIN/ASCII

This is a code to specify the vendor.

00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 05 00

10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F

OR IENTAL MO TO

10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F

o. ,LTD .00

* Data end delimiter: Null code (00h) is added at the end of each

character string.

Details of command

9-3 Read alarm or warning command (ALM_RD: 05h)

This command is used to read the alarm code, warning code or MECHATROLINK-II communication error code that is currently occurred.

Data format

Byte

1 ALM_RD (05h) ALM_RD (05h)

5 ALM_RD_MODE ALM_RD_MODE

6 to 15 Reserved (0h) ALM_DATA

16 WDT RWDT

17 to 31 Reserved (0h) Reserved (0h)

Command

(Master to

Reserved (0h)

NETC01-M2

)

(

NETC01-M2

Explanation of command

Device group Common command group

Function group Control command group

Communication type Asynchronous command

Completion of command

operation

Note

Conrms by the response byte 1=ALM_RD (=05h) and STATUS.CMDRDY=1.

ALM_RD_MODE 0: Reads the present alarm or warning status.

Response

to master)

ALARM

STATUS

9-4 Clear alarm or warning command (ALM_CLR: 06h)

This command is used to reset the MECHATROLINK-II communication error that is currently occurred.

Only the MECHATROLINK-II communication error can be reset by the "clear alarm or warning command." To reset the alarm and warning of the

NETC01-M2

Data format

Byte

1 ALM_CLR (06h) ALM_CLR (06h)

5 ALM_CLR_MODE ALM_CLR_MODE

6 to 15 Reserved (0h) Reserved (0h)

16 WDT RWDT

17 to 31 Reserved (0h) Reserved (0h)

Command

(Master to

Reserved (0h)

NETC01-M2

)

(

NETC01-M2

Response

ALARM

STATUS

, cycle the power.

to master)

Explanation of command

Device group Common command group

Function group Control command group

Communication type Asynchronous command

Completion of command

operation

Note

Conrms by the response byte 1=ALM_CLR (=06h) and STATUS.CMDRDY=1.

ALM_CLR_MODE 0: Resets the MECHATROLINK-II communication error that is currently occurred.

9-5 Establish connection command (CONNECT: 0Eh)

This command is used to establish the MECHATROLINK-II communication connection.

Data format

Details of command

Byte

1 CONNECT (0Eh) CONNECT (0Eh)

3 STATUS

4 Reserved (0h)

5 VER (21h) VER (21h)

6 COM_MODE COM_MODE

7 COM_TIME COM_TIME

8 to 15 Reserved (0h) Reserved (0h)

16 WDT RWDT

17 to 31 Reserved (0h) Reserved (0h)

Command

(Master to

Reserved (0h)

NETC01-M2

)

(

NETC01-M2

Explanation of command

Device group Common command group

Function group Network command group

Communication type Asynchronous command

Completion of command

operation

Note

Conrms by the response byte 1=CONNECT (=0Eh), STATUS.CMDRDY=1, VER, COM_MODE and COM_TIME.

•VER: Version number in the application layer

•COM_MODE: Communication mode

Response

to master)

ALARM

Details of command

COM_MODE bit allocations

Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0

DATA_EXP 0 0 0 DTMOD SYNCMOD 0

Explanation of bit eld

Item Description

Data area extension

DATA_EXP

DTMODE

SYNCMODE

0: Padded with zero (0) for the byte 17 to byte 31 1: The byte 17 to byte 31 are extended areas (eective with 32-byte mode)

Communication mode 00: Single transmission 01: Consecutive transmission (Not used in the 10, 11: Reserved

Synchronous setting 0: Asynchronous communication (Detecting the watchdog data error is disabled and synchronous command cannot be used.) 1: Synchronous command (Not used in the

NETC01-M2

)

9-6 Release connection command (DISCONNECT: 0Fh)

This command is used to release a connection of MECHATROLINK-II communication. This command is given priority over other commands. When the DISCONNECT command is received while processing the other command, the current command is stopped processing and the connection is released.

Data format

Byte

1 DISCONNECT (0Fh) DISCONNECT (0Fh)

5 to 15 Reserved (0h)

16 WDT RWDT

17 to 31 Reserved (0h) Reserved (0h)

Command

(Master to

Reserved (0h)

NETC01-M2

)

Response

(

NETC01-M2

ALARM

STATUS

to master)

Explanation of command

Device group Common command group

Function group Network command group

Communication type Asynchronous command

Completion of command

operation

Controls the command transmitting time of the mater station as at least two communication cycles.

9-7 Data READ/WRITE_A command (DATA_RWA: 50h)

Operation commands to the RS-485 communication compatible product, reading and writing parameters, and monitoring can be executed via remote I/O or remote register.

zRemote I/O

Remote I/O is one of the data used in communication between the master station and RS-485 communication compatible product. The control like the ON-OFF switching of I/O signals can be executed using serial communication. When remote I/O of the remote I/O via the

•Controls the ON-OFF status of the input signal to the RS-485 communication compatible product.

•Checks the output signal from the RS-485 communication compatible product.

NETC01-M2

zRemote register

Remote register is one of the data used in communication between the master station and RS-485 communication compatible product. Reading and writing the numerical number can be executed using serial communication. When remote register of the using remote register via the

•Reads the parameters from the RS-485 communication compatible product.

•Writes the parameters to the RS-485 communication compatible product.

•Monitors the status of the RS-485 communication compatible product.

NETC01-M2

Data format

is assigned to the register of the master station, it is possible to control using

. The following functions can be executed using remote I/O.

is assigned to the register of the master station, it is possible to control

. The following functions can be executed using remote register.

Details of command

Byte

1 DATA_RWA (50h) DATA_RWA (50h)

5 to 16 OUTPUT INPUT

17 to 31 OUTPUT INPUT

Command

(Master to

NETC01-M2

OPTION

)

(

NETC01-M2

Explanation of command

Device group I/O command group

Function group Data communication command group

Communication type Asynchronous command

Completion of command

operation

Note

Conrms by the response byte 1=DATA_RWA (=50h) and STATUS. CMDRDY=1.

•This command can be used in the phase 2 and 3.

•OUTPUT: Output data

•INPUT: Input data

•Refer to the "I/O data."

Response

to master)

ALARM

STATUS

Connection status

The connection status with the RS-485 communication compatible product can be monitored by the response of the DATA_RWA command. For the connection status shown in the next section “I/O data,” when the master station properly communicates with the RS-485 communication compatible product, the bit corresponding to the address number shown in the table next becomes “1.” If the connection setting is disabled or if the communication error has occurred, the bit becomes “0.”

Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0

Address

number 7

Address

number 15

Address

number 6

Address

number 14

Address

number 5

Address

number 13

Address

number 4

Address

number 12

Address

number 3

Address

number 11

Address

number 2

Address

number 10

Address

number 1

Address

number 9

Address

number 0

Address

number 8

Details of command

I/O data

The OUTPUT and INPUT respectively correspond to the command and response of the data eld as shown below. Controlling the I/O signal of the RS-485 communication compatible product, reading and writing operation data or parameters, and monitoring can be executed. In the following cases, the most signicant bit of the register address number response becomes “1.”

•When “Communication (address number)” parameter species the address number of “0: Disabled”

•When the power supply of the RS-485 communication compatible product is not turned on

zRemote I/O occupied size: 16-bit mode

Number of transmission bytes: 17-byte mode

Byte Part Type

Header eld −

Data eld

Remote I/O

− Reserved Connection status

− Reserved Reserved

Command

(Master to

NETC01-M2

DATA_RWA (50h) DATA_RWA (50h)

OPTION

Address number "0"

remote I/O input

Address number "1"

remote I/O input

Address number "2"

remote I/O input

Address number "3"

remote I/O input

)

Response

(

NETC01-M2

ALARM

STATUS

Address number "0"

remote I/O output

Address number "1"

remote I/O output

Address number "2"

remote I/O output

Address number "3"

remote I/O output

to master)

zRemote I/O occupied size: 16-bit mode

Number of transmission bytes: 32-byte mode

Details of command

Byte Part Type

27 to 30 DATA DATA response

31 − Reserved Reserved

Header eld −

− Reserved Connection status

RemoteI/O

Data eld

Remote register

Command

(Master to

Address number "7"

Command code + TRIG

NETC01-M2

DATA_RWA (50h) DATA_RWA (50h)

OPTION

Address number "0"

remote I/O input

Address number "1"

remote I/O input

Address number "2"

remote I/O input

Address number "3"

remote I/O input

Address number "4"

remote I/O input

Address number "5"

remote I/O input

Address number "6"

remote I/O input

)

Command code response +

Response

(

NETC01-M2

Address number "0"

remote I/O output

Address number "1"

remote I/O output

Address number "2"

remote I/O output

Address number "3"

remote I/O output

Address number "4"

remote I/O output

Address number "5"

remote I/O output

Address number "6"

remote I/O output

Address number "7"

remote I/O output

TRIG response + STATUS

to master)

ALARM

STATUS

response

Details of command

zRemote I/O occupied size: 8-bit mode

Number of transmission bytes: 17-byte mode

Byte Part Type

15 − Reserved Reserved

Header eld −

Data eld

Remote I/O

− Reserved Connection status

Command

(Master to

NETC01-M2

DATA_RWA (50h) DATA_RWA (50h)

OPTION

Address number "0"

remote I/O input

Address number "1"

remote I/O input

Address number "2"

remote I/O input

Address number "3"

remote I/O input

Address number "4"

remote I/O input

Address number "5"

remote I/O input

Address number "6"

remote I/O input

Address number "7"

remote I/O input

)

Response

(

NETC01-M2

ALARM

STATUS

Address number "0"

remote I/O output

Address number "1"

remote I/O output

Address number "2"

remote I/O output

Address number "3"

remote I/O output

Address number "4"

remote I/O output

Address number "5"

remote I/O output

Address number "6"

remote I/O output

Address number "7"

remote I/O output

to master)

zRemote I/O occupied size: 8-bit mode

Number of transmission bytes: 32-byte mode

Details of command

Byte Part Type

27 to 30 DATA DATA response

31 − Reserved Reserved

Header eld −

− Reserved Connection status

RemoteI/O

Data eld

Remote register

Command

(Master to

Address number "8"

Address number "9"

Address number "10"

Address number "11"

Address number "12"

Address number "13"

Address number "14"

Address number "15"

Command code + TRIG

NETC01-M2

DATA_RWA (50h) DATA_RWA (50h)

OPTION

Address number "0"

remote I/O input

Address number "1"

remote I/O input

Address number "2"

remote I/O input

Address number "3"

remote I/O input

Address number "4"

remote I/O input

Address number "5"

remote I/O input

Address number "6"

remote I/O input

Address number "7"

remote I/O input

)

Command code response +

Response

(

NETC01-M2

Address number "0"

remote I/O output

Address number "1"

remote I/O output

Address number "2"

remote I/O output

Address number "3"

remote I/O output

Address number "4"

remote I/O output

Address number "5"

remote I/O output

Address number "6"

remote I/O output

Address number "7"

remote I/O output

Address number "8"

remote I/O output

Address number "9"

remote I/O output

Address number "10"

remote I/O output

Address number "11"

remote I/O output

Address number "12"

remote I/O output

Address number "13"

remote I/O output

Address number "14"

remote I/O output

Address number "15"

remote I/O output

TRIG_R + STATUS

to master)

ALARM

STATUS

response

Details of command

RS-485 communication

[

[Master to

[Power supply input]

9-8 Timing chart of the data READ/WRITE_A command

The command codes in the following timing charts are examples of the AR Series FLEX DC power input Built-in controller type. TM: Communication cycle between the master station and TS: Communication cycle between the

NETC01-M2

When the power supply is turned on (remote I/O)

NETC01-M2

and RS-485 communication compatible product.

1. Turn on the power supply of the

2. Turn on the power supply of the RS-485 communication compatible product.

3. Check the connection status is turned from OFF to ON.

compatible product

NETC01-M2 to master]

Connection status

* When the connection status is OFF, turn the signals to start operation (START, HOME etc.) to OFF.

NETC01-M2

NETC01-M2]

Remote I/O input Input disabled

Remote I/O output Output not specied Output update

OFF

TM+TS TM+TS

Input enabled

(can be accepted)

(TM+TS)×2 (TM+TS)×2

Input disabled *

Input enabled

(can be accepted)

utput updatedOutput maintained

When the power supply is turned on (remote register)

RS-485 communication

[

[Master to

[Power supply input]

Details of command

1. Turn on the power supply of the

2. Turn on the power supply of the RS-485 communication compatible product.

3. Check the connection status is turned from OFF to ON. For the next step, refer to the next section “read parameter and operation data (remote register).”

NETC01-M2

compatible product

NETC01-M2]

TRIG

Command code

DATA

NETC01-M2 to master]

Connection status

response

TRIG_R

OFF

NETC01-M2

0001h

*1*1

0000h *10000h *1 1201h1200h

1,000 (03E8h)

2,000 (07D0h)

TM+TSTM+TS

0000h 0001h 0001h

8001h *2

Command code response

DATA response

0000h

0000h 0000h

1,000 (03E8h) 2,000 (07D0h)

0000h

1201h1200h

*1 When the connection status is OFF, set the command code to “0000h” and turn the TRIG to OFF. *2 When the power supply of the RS-485 communication compatible product is OFF, the most signicant bit of the

Details of command

(TM+TS)×2

[

[Master to

Read parameters and operation data (remote register)

1. Specify the register address number.

2. Check the register address number response.

3. Turn the TRIG from OFF to ON. The selected parameter or operation data is started reading.

4. After checking the TRIG_R was turned from OFF to ON, check the command code response and DATA response.

5. Turn the TRIG from ON to OFF, and check that the TRIG_R was turned from ON to OFF.

When reading the “position (1,000)” of the operation data No.0

NETC01-M2]

0 s or more

TRIG

OFF

Command code

response

TRIG_R

DATA

(TM+TS)×2

OFF

NETC01-M2 to master]

ommand code response

DATA response

0001h

0 s or more

0200h

(TM+TS)×2

0 s or mor

0001h

0200h

1,000 (03E8h)

Details of command

(TM+TS)×2

[

[Master to

Write parameters and operation data (remote register)

1. Specify the register address number.

2. Check the register address number response.

3. Turn the TRIG from OFF to ON. The selected parameter or operation data is started writing.

4. After checking the TRIG_R was turned from OFF to ON, check the command code response and DATA response.

5. Turn the TRIG from ON to OFF, and check that the TRIG_R was turned from ON to OFF.

When writing 1,000 to the “position” of the operation data No.0

NETC01-M2]

0 s or more0 s or more

TRIG

OFF

Command code

response

TRIG_R

DATA

(TM+TS)×2

OFF

NETC01-M2 to master]

ommand code response

DATA response

1200h

0001h

(TM+TS)×2

0 s or more

1,000 (03E8h)

0001h

1200h

1,000 (03E8h)

Details of command

(TM+TS)×2

[

[Master to

Maintenance (remote register)

1. Specify the register address number.

2. Check the register address number response.

3. Turn the TRIG from OFF to ON. The selected maintenance command is executed.

4. After checking the TRIG_R was turned from OFF to ON, check the command code response and DATA response.

5. Turn the TRIG from ON to OFF, and check that the TRIG_R was turned from ON to OFF.

When executing “batch NV memory write”

NETC01-M2]

0 s or more 0 s or more

TRIG

OFF

Command code

response

TRIG_R

DATA

OFF

NETC01-M2 to master]

ommand code response

DATA response

* It varies depending on the type of the RS-485 communication compatible products or commands.

0001h

(TM+TS)×2

0 s or more

30C9h

1 (0001h)

0001h

30C9h

1 (0001h)

Details of command

(TM+TS)×2

[

[Master to

Monitor (remote register)

1. Specify the register address number.

2. Check the register address number response.

3. Turn the TRIG from OFF to ON. The selected monitor command is executed.

4. After checking the TRIG_R was turned from OFF to ON, check the command code response and DATA response. The DATA response value is updated while the TRIG is ON.

5. Turn the TRIG from ON to OFF, and check that the TRIG_R was turned from ON to OFF.

When monitoring the “command position”

NETC01-M2]

0 s or more

TRIG

OFF

Command code

response

TRIG_R

DATA

OFF

(TM+TS)×2

TM+TS TM+TS

NETC01-M2 to master]

ommand code response

DATA response

0001h

2063h

(TM+TS)×2

0001h

100 (0064h)0 (0000h)

0 s or more

2063h

200 (00C8h)

Details of command

[

[Master to

(TM+TS)×2

When an error has occurred (remote register)

1. Specify the register address number.

2. Check the register address number response.

3. Turn the TRIG from OFF to ON. The selected parameter or operation data is started writing.

4. When the written value is an error, the STATUS is turned from OFF to ON. Check the command code and DATA.

5. Turn the TRIG from ON to OFF, and reset the error status.

When specifying data that is outside the setting range (write 1,000 to the “STOP input action” parameter)

If an error has occurred in data transfer, the STATUS is turned ON.

NETC01-M2]

0 s or more0 s or more

TRIG

OFF

Command code

DATA

NETC01-M2 to master]

response

STATUS

TRIG_R

ommand code response

DATA response

OFF

(TM+TS)×2

0001h

(TM+TS)×2

0 s or more

1100h

1,000 (03E8h)

0001h

1100h

1,000 (03E8h)

Troubleshooting and remedial actions

ALARM LED (Red) T an alarm generates

-II

Approximately

10 Troubleshooting and remedial actions

The

NETC01-M2

operation, etc. (protective functions), as well as warnings that are output before the corresponding alarms generate (warning functions).

provides alarms that are designed to protect the

NETC01-M2

from poor connection, error in

10-1 Alarms and MECHATROLINK-II communication error

If an alarm has generated, the ALARM LED of the When the MECHATROLINK-II communication error has occurred, the ERR LED blinks.

his LED will blink when

When an alarm in the

If an alarm in the The present alarm can be checked by counting the number of times the ALARM LED blinks. The present alarm can be also checked using the You can check the records of up to 10 most recent alarms starting from the latest one, or clear the alarm records.

NETC01-M2

unit has generated, RS-485 communication is stopped and the ALARM LED blinks.

MEXE02

OPX-2A

NETC01-M2

unit was generated

zALARM LED status (Example: RS-485 communication error)

blinks.

ERR LED (Red) This LED is blink when an error has occurred via MECHATROLINK communication.

200 ms

If an alarm is generated, the communication between the compatible product is stopped. When RS-485 communication is stopped, the parameter command, maintenance command and monitor command of the RS-485 communication compatible product cannot be used.

200 ms

1.4 s

Interval

NETC01-M2

and RS-485 communication

zAlarm reset

Before resetting an alarm to cycle the power, always remove the cause of the alarm and ensure safety.

The alarm in the II communication.

NETC01-M2

unit cannot be reset by the

MEXE02, OPX-2A

or via MECHATROLINK-

When the MECHATROLINK-II communication error has occurred

If the MECHATROLINK-II communication error has occurred, the ERR LED blinks. The motor operation is stopped but RS-485 communication is continued.

How to reset the MECHATROLINK-II communication error

Perform one of the reset operations specied below. Before resetting the MECHATROLINK-II communication error to cycle the power, always remove the cause of the error and ensure safety.

•Execute the alarm reset for the

OPX-2A

•Cycle the power of the

•Execute the clear alarm or warning command (ALM_CLR: 06h) of MECHATROLINK-II communication.

NETC01-M2

or master device.

or RS-485 communication compatible product using the

MEXE02

Troubleshooting and remedial actions

ALARM blink

POWER only lit

ALARM blink

ALARM blinking

POWER only lit

ALARM blink

C-D

ALARM blink

POWER only lit

C-D

ALARM blink

POWER only lit

List of alarm and MECHATROLINK-II communication error

Product Type

NETC01-M2

unit Alarm

Between master and

NETC01-M2

MECHATROLINK-II communication error

NETC01-M2

ing

9 times

ing

7 times

C-ERR lit red

ERR lit re

LED status

C-DAT lit green

RS-485 communication

compatible product

7 times

Alarm

code

A1h EEPROM error

E3h

E4h

E6h

01h Unsupported command

02h

Between

NETC01-M2

and RS-485 communication compatible product

MECHATROLINK-II communication error

AT lit green

C-ERR lit red

AT lit green

C-ERR lit red

03h

ing

7 times

ing

7 times

C-ERR lit red

− −

AT lit green

ing

7 times

Troubleshooting and remedial actions

Alarm type System status Cause Remedial action

Communication switch setting error

RS-485 communication error

Network connection product error

Command execution condition error

Outside the range of command data

Communication between the

NETC01-M2

RS-485 communication compatible product cannot be performed.

Communication between the

NETC01-M2

master station cannot be performed.

and

The stored data of the

NETC01-M2

The transmission rate setting switch (SW1) of RS-485 communication was set outside the range (8 and above).

The RS-485 communication error has been detected three times consecutively.

The "Communication (address number)" parameter is outside the setting range.

The command that was not implemented was executed.

•The order (sequence) of the command that has been sent is not correct.

•The command not being permitted in the current phase was executed.

The data in the command was not correct.

The power supply of the

NETC01-M2

communicating via RS-485 communication.

The setting of the SW1 of the

NETC01-M2

that of the transmission rate of RS-485 communication compatible product.

was damaged.

was shut o while

is not the same as

Initialize data using any of the maintenance command,

MEXE02

Set the transmission rate setting switch (SW1) to "7."

•Check the transmission rate of

•Check the connector or cable

Set either of "0: Disable" or "1: Enable."

Re-examine the command sending sequence of the master station.

Re-examine the command data content that the master station sends.

Check the power supply of the

NETC01-M2

Check the setting of the switch.

OPX-2A

RS-485 communication.

of RS-485 communication.

Communication between the

NETC01-M2

RS-485 communication compatible product cannot be performed.

and

The "Communication (address number)" parameter is set to "0: Disable."

The RS-485 communication compatible product corresponding to the "Communication (address number)" parameter does not exist.

The communication of the RS-485 communication compatible product was shut o while communicating.

When the RS-485 communication cable was connected incompletely or it was not connected, the power supply was turned on.

Set the "Communication (address number)" parameter to "1: Enable."

Check the address number of the RS-485 communication compatible product.

•Check the RS-485 communication cable.

•Check the power supply of the RS-485 communication compatible product.

Check the RS-485 communication cable.

Troubleshooting and remedial actions

10-2 Warning

The present warning can be checked using the recent warnings starting from the latest one, or clear the warning records. If a warning is generated, the motor will continue to operate. Once the cause of the warning is removed, the warning will be reset automatically.

The warning records can be cleared by turning o the

Warning

code

E4h

E5h

Warning type Cause Remedial action

RS-485 communication error

RS-485 communication timeout

MEXE02

The RS-485 communication error was detected.

Even though the receiving cycle of RS-485 communication has passed, the response frame was not completed receiving.

OPX-2A

. You can also check the records of up to ten most

NETC01-M2

power.

•Check the transmission rate of RS-485 communication.

•Check the connector or cable of RS-485 communication.

•Check the power supply of the RS-485 communication compatible product.

11 Inspection

It is recommended that periodic inspections for the items listed below are conducted after each operation of the motor. If an abnormal condition is noted, discontinue any use and contact your nearest Oriental Motor sales oce.

•Are any of the

•Are any of the connection parts of the

•Is there attachment of dust, etc., on the

•Are there any strange smells or appearances within the

NETC01-M2

DIN rail mounting parts loose?

NETC01-M2

loose?

NETC01-M2

Inspection

The

NETC01-M2

electricity may damage semiconductor elements. Static electricity may damage the

uses semiconductor elements. Handle the

NETC01-M2

with care since static

NETC01-M2

General specications

12 General specications

Environment specication

Operation environment

Ambient temperature

Humidity 85% or less (non-condensing)

Altitude Up to 1,000 m (3,300 ft.) above sea level Up to 3,000 m (10,000 ft.) above sea level

Surrounding atmosphere No corrosive gas, dust, water or oil

0 to +40 °C (+32 to +104 °F)

(non-freezing)

Storage environment

Shipping environment

−25 to +70 °C (−13 to +158 °F) (non-freezing)

Insulation specication

Insulation resistance

Dielectric strength

Between FG terminal and power supply terminals

100 MΩ or more when 500 VDC megger is applied

Sucient to withstand 500 VAC at 50/60 Hz applied for 1 minute, leak current 10 mA or less.

RS-485 communication specication

In conformance with EIA-485, straight cable

Electrical characteristics

Communication mode Half duplex, Asynchronous mode (data: 8 bits, stop bit: 1 bit, parity: none)

Transmission rate 625 kbps

Protocol Frame size: 10 bytes (x), binary transmission

Maximum number of

connected units

Use a twisted pair cable (TIA/EIA-568B CAT5e or higher is recommended) and keep the total wiring distance including extension to 50 m (164 ft.) or less. *

8 units or 16 units (it varies depending on the operation mode.)

* If the motor cable or power supply cable generates an undesirable amount of noise depending on the wiring or

conguration, shield the cable or install a ferrite core.

MECHATROLINK-II communication specication

Type of Connection Bus topology

Transmission cable

Transmission distance 50 m (164 ft.) maximum

Distance between stations 500 mm (19.69 in.) minimum

Baud rate 10 Mbps

Data encoding method Manchester encoding

Access control method Master - Slave

Electrical insulation between

devices and transmission lines

Number of stations connected Up to 30 stations

Station address 60h to 7Fh (Factory setting: 61h)

Communication mode Cyclic communication mode (Asynchronous command)

Transmission cycle 0.5/1.0/1.5/2.0/2.5/3.0/3.5/4.0/8.0 ms

Data size 17 bytes or 32 bytes (Factory setting: 32 bytes)

Implemented commands Intelligent I/O command

MECHATROLINK-II dedicated cable (STP cable, impedance 130 Ω) To connect the

NETC01-M2

Transformer

, the dedicated cable with connector is recommended.

Operation using the OPX-2A

NETC01-M2

NET

“LOCK” lit

“LOCK” o

13 Operation using the

This chapter explains the overview and operation using the

13-1 Overview of the

The

OPX-2A

In addition, the save data.

C01-M2

is a data setter that lets you set parameters and monitor the communication time.

OPX-2A

Copy one set to the NETC01-M2.

OPX-2A

can be used to save the data of

Data bank 0

Data bank 1

Data bank 2

Data bank 3

NETC01-M2

OPX-2A

. There are four destinations (data banks) to

Set parameters.

Up to 4 sets of parameters can be saved.

The

OPX-2A

•The parameters for the

•The communication time and status can be monitored.

•The alarm records can be checked and cleared.

•The parameters set in the

•The parameters saved in the

can be used for the following purposes:

NETC01-M2

OPX-2A

can be set.

can be saved to the

can be copied to another

OPX-2A

NETC01-M2

connected to the

OPX-2A

Edit lock function

Enable the edit lock function if you want to prevent parameters from being edited or cleared. Parameters cannot be changed or deleted while the edit lock function is enabled.

zSetting the edit lock function

In the top screen of each operation mode, press the key for at least 5 seconds. The display will show “LocK” and the edit lock function will be enabled. The “LOCK” LED in the LED indicator area will also be lit.

zCanceling the edit lock function

Again in the top screen of each operation mode, press the key for at least 5 seconds. The display will show “UnLocK” and the edit lock function will be cancelled. The “LOCK” LED in the LED indicator area will turn o.

Operation using the OPX-2A

 Numbers



13-2 Names and functions of parts

Display This area shows the parameters, alarms, etc.

LED indicators These LED indicators are used to indicate the mode of the OPX-2A and NETC01-M2 status

Use this button to change the operation mode or move to the next upper level.

Use these buttons to change the selected item or set the parameters.

Use these buttons to increase or decrease the value or change the selected item.

Use these buttons to navigate through each data or parameter to a desired digit.

13-3 Notation

In this manual, keys are denoted by symbols, such as . In gures, a simplied illustration of the display and LED indicators is used, as shown below.

13-4 How to read the display

Use this button to select data or change the displayed item or move to the next lower level.

The display consists of 7-segment LEDs. (The number “5” and alphabet “S” are the same.)

1234567890

Alphabets

BCDE FGHI JKL

MN OPQRSTUV

Signs

Operation using the OPX-2A

Lit in the monitor mode

Lit when an alarm is present

tion is enabled

How to read the LED indicators

When the operation mode is changed or an alarm or warning generates, a corresponding LED will be lit. While the edit lock function is enabled, the condition is also indicated by the illumination of a corresponding LED.

Not used

Lit in the parameter mode

Not used

Lit in the copy mode

Not used

Lit when the edit lock func

Not used

Lit when a warning is present

13-5

OPX-2A

Errors displayed on the

error display

Error display Meaning Action

OPX-2A

are explained.

A communication error occurred between the

OPX-2A

and

NETC01-M2

•Check if the

•Check if the damaged.

•The

OPX-2A

NETC01-M2

nearest Oriental Motor sales oce.

OPX-2A

is connected securely.

cable is disconnected or

or the communication part of the

may have damaged. Contact your

Operation using the OPX-2A

13-6 Screen transitions

Top screen of the monitor mode

RS-485 communication scan time

RS-485 communication status

Present alarm

Top screen at power ON

Address number 0 to 7

Address number 8 to15

Alarm record 1 (latest)

Alarm record 10 (oldest)

Top screen of the parameter mode

System parameter

Connection (address number 0)

Connection (address number 1)

Connection (address number 2)

Connection (address number 15)

Enable

Disable

Processing is in progress (blinking display)

Present warning

Alarm reset

Clear alarm records

Warning record 1 (latest)

Warning record 10 (oldest)

Clear warning records

Processing is in progress (blinking display)

•For the parameter mode and copy mode, if the key is pressed while processing the memory of the

NETC01-M2

via MECHATROLINK-II communication, the screen cannot move to the lower level from the top screen and "mEm-busy" is displayed. Be sure to wait until the memory processing is completed, before pressing the

key.

•The following limitations are present while the edit lock function is enabled.

− Parameter mode, copy mode: Although they are displayed on the screen, they are unable to operate.

− Clearing the alarm and warning records: They are not displayed on the screen.

Top screen of the copy mode

Download

Operation using the OPX-2A

Monitor mode

Upload

Data bank selection 0

Data bank selection 3

Data bank selection 2

Data bank selection 1

Data bank selection 0

Data bank selection 3

Data bank selection 2

Processing is in progress (blinking display)

Verication

Parameter initialization

Data bank selection 0

Data bank selection 3

Data bank selection 2

Data bank selection 1

Initialize all parameters

Verication result: Matched

Verication result: Unmatched

Processing is in progress (blinking display)

Data bank selection 1

Processing is in progress (blinking display)

key to return to the previous level.In the lower level except the top screen, press the

- - - Broken line indicates that data writing cannot be executed when internal processing is in progress via MECHATROLINK-II communication. “mEm-bUSy" is displayed even when the key is pressed.

Operation using the OPX-2A

Connection request

tion" parameter is

disabled

Connection request

tion" parameter is

disabled

13-7 Monitor mode

Overview of the monitor mode

zMonitoring the communication status

The communication scan time and communication status can be monitored.

zChecking alarms/warnings, clearing alarm/warning records, and resetting alarms

•If an alarm or warning generates, a corresponding alarm code or warning code will be displayed. You can check the code to identify the details of the alarm/warning.

•Up to ten most recent alarms/warnings can be displayed, starting from the latest one.

•The present alarm can be reset.

•Alarm/warning records can be cleared.

Monitor items

zRS-485 communication scan time

The communication time between the msec).

zRS-485 communication status

The communication status of the connected product can be checked.

NETC01-M2

and connected product can be monitored in real time (unit:

Address number

0 to 7

Address number

8 to 15

Lit: "Connection" parameter is

01234567Address number:

enabled Unlit: "Connec disabled

Connection response Lit: Communicating properly Unlit: Communication error or "Connection" parameter is

Lit: "Connection" parameter is

89101112131415Address number:

enabled Unlit: "Connec disabled

Connection response Lit: Communicating properly Unlit: Communication error or "Connection" parameter is

zPresent alarm

When an alarm generates, a corresponding alarm code will be displayed. Also, alarm records can be checked and cleared.

Alarm code list

Operation using the OPX-2A

No. of ALARM

LED blinks

9 A1h EEPROM error

•Do not turn o the

•If an alarm generates, communication between the

•To reset the alarms, cycle the

Alarm code Alarm type

E3h Communication switch setting error

E4h RS-485 communication error

E6h Network connection product error

NETC01-M2

is blinking). Doing so may damage the data.

compatible product is stopped. The remote I/O, parameter command, maintenance command and monitor command of the RS-485 communication compatible product cannot be used.

power while alarm records are being cleared (=while the display

and RS-485 communication

NETC01-M2

power.

zPresent warning

When a warning generates, a corresponding warning code will be displayed. Warning records can be checked and cleared.

Warning code list

Warning code Warning type

E4h RS-485 communication error

E5h RS-485 communication timeout

•Do not turn o the display is blinking). Doing so may damage the data.

•Warning records can be cleared automatically by turning o the

13-8 Parameter mode

When a parameter is changed, the new parameter will be updated after the

Application parameter

Parameter name Description Setting range Initial value

Data setter edit

* It can be changed by setting/canceling the edit lock function on the

Sets whether it is possible to edit using the

NETC01-M2

OPX-2A

power while a warning records are being cleared (=while the

power.

power is turned on again.

OPX-2A

screen

display

0: Disable 1: Enable

NETC01-M2

OPX-2A

NETC01-M2

1: Enable − *

Operation using the OPX-2A

NETC01-M2

OPX-2A.

System parameter

Parameter name Description Setting range Initial value

Connection (address number 0)

Connection (address number 1) SYS-4-01

Connection (address number 2) SYS-4-02

Connection (address number 3) SYS-4-03

Connection (address number 4) SYS-4-04

Connection (address number 5) SYS-4-05

Connection (address number 6) SYS-4-06

Connection (address number 7) SYS-4-07

Connection (address number 8) SYS-4-08

Connection (address number 9) SYS-4-09

Connection (address number 10) SYS-4-10

Connection (address number 11) SYS-4-11

Connection (address number 12) SYS-4-12

Connection (address number 13) SYS-4-13

Connection (address number 14) SYS-4-14

Connection (address number 15) SYS-4-15

•If operations are limited by the edit lock function (p.45), parameters cannot be edited.

•The non-volatile memory can be rewritten approx. 100,000 times.

Sets whether to enable or disable the communication with the connected product.

0: Disable 1: Enable

0: Disable

OPX-2A

screen

display

SYS-4-00

13-9 Copy mode

Download

Parameters saved in the

NETC01-M2

If a download error occurs, a code indicating the description of the error will blink on the display. Download will not be performed and the display will return to the top screen of download. Refer to “Error of the copy mode” on p.53 for the error display.

Upload

Parameters saved in the

Verication

Parameters in the If the verication nds that the two sets of parameter match, “Good” will be shown. If the two do not match, “Error” will be shown. If a verication error occurs, a code indicating the description of the error will blink on the display. Verication will not be performed and the display will return to the top screen of verication. Refer to “Error of the copy mode” on p.53 for the error display.

OPX-2A

NETC01-M2

can be copied to the

can be veried against the corresponding parameters in the

OPX-2A

Download OPX-2A parameters to the NETC01-M2.

Upload NETC01-M2 parameters to the

NETC01-M2

Initializing parameters

Parameters saved in the

NETC01-M2

can be restored to the initial values.

Operation using the OPX-2A

What happens when the key is pressed while the edit lock function is enabled

While the edit lock function is enabled, you cannot move to any lower level from the top screen of the copy mode. Pressing the “LocK-Err” will be shown. Be sure to cancel the edit lock function before pressing the for the procedure to cancel the edit lock function.

key will generate an error, and

key. Refer to p.45

•If the key is pressed while processing the memory of the II communication, the screen cannot move to the lower level from the top screen and "mEm-busy" is displayed. Be sure to wait until the memory processing is completed, before pressing the key.

•When a system parameter is changed, the new parameter will be updated after the power is turned on again. When system parameters were changed by downloading, turn on the

NETC01-M2

•Do not turn o the is blinking). Doing so may damage the data.

power again.

NETC01-M2

power while the download is still in progress (=while the display

NETC01-M2

Error of the copy mode

If an error occurs in download or verication, the error code will blink on the display. At this time, the processing will not be executed and the display will return to the top screen.

Blinking display Description Action

There is a discrepancy between the selected product series and the data being processed.

An error occurred while processing.

The specied data bank number does not contain data.

An error occurred while parameter was being downloaded.

•Check the product series.

•Check the data bank number on the

OPX-2A

Execute the processing again. If the same error occurs, the parameters saved in the

OPX-2A

set the parameters of the

Check the data bank number.

Perform download again.

may have damaged. Upload and

via MECHATROLINK-

OPX-2A

again.

Accessories

14 Accessories

Data setter

The data setter lets you set parameters for your

Model:

OPX-2A

Communication cable for the support software

Be sure to purchase the communication cable for the support software when connecting the in which the support software This is a set of a PC interface cable and USB cable. The cable is connected to the USB port on the PC.

Model:

CC05IF-USB

The

MEXE02

form of a storage medium. For details, check out our Website or contact your nearest Oriental Motor sales oce.

can be downloaded from Oriental Motor Website Download Page. Also, the

[5 m (16.4 ft.)]

RS-485 communication cable

The RS-485 communication compatible product can be connected. Model:

CC001-RS4 CC002-RS4

[0.1 m (0.3 ft.)] [0.25 m (0.8 ft.)]

MEXE02

NETC01-M2

has been installed.

with ease and monitor the communication time.

NETC01-M2

MEXE02

is provided in the

to the PC

•Unauthorized reproduction or copying of all or part of this manual is prohibited.

• Please contact your nearest Oriental Motor oce for further information.

T 8:30 7:30

www

Schiessstraße 44, 40549 Düsseldor T

www

T www

T www.orientalmotor.it

T www

If a new copy is required to replace an original manual that has been damaged or lost, please contact your nearest Oriental Motor sales oce.

•Oriental Motor shall not be liable whatsoever for any problems relating to industrial property rights arising from use of any information, circuit, equipment or device provided or referenced in this manual.

•Characteristics, specications and dimensions are subject to change without notice.

•While we make every eort to oer accurate information in the manual, we welcome your input. Should you nd unclear descriptions, errors or omissions, please contact your nearest Oriental Motor sales oce.

•

is a registered trademark or trademark of Oriental Motor Co., Ltd., in Japan and other countries. MECHATROLINK is a registered trademark of the MECHATROLINK Members Association. Other product names and company names mentioned in this manual may be registered trademarks or trademarks of their respective companies and are hereby acknowledged. The third-party products mentioned in this manual are recommended products, and references to their names shall not be construed as any form of performance guarantee. Oriental Motor is not liable whatsoever for the performance of these third-party products.

Published in November 2018

echnical Support Tel:(800)468-3982

A.M. to 5:00 P.M., P.S.T. (M-F)

A.M. to 5:00 P.M., C.S.T. (M-F)

.orientalmotor.com

el:+55-11-3266-6018

.orientalmotor.com.br

f, Germany

echnical Support Tel:00 800/22 55 66 22

.orientalmotor.de

el:01256-347090

.oriental-motor.co.uk

el:01 47 86 97 50

.orientalmotor.fr

el:02-93906346

Singapore Tel:1800-8420280

www.orientalmotor.com.sg

Tel:1800-806161 www.orientalmotor.com.my

Tel:1800-888-881 www.orientalmotor.co.th

Tel:+91-80-41125586 www.orientalmotor.co.in

Tel:0800-060708 www.orientalmotor.com.tw

Tel:400-820-6516 www.orientalmotor.com.cn

Korea Tel:080-777-2042

www.inaom.co.kr

Hong Kong Branch Tel:+852-2427-9800

4-8-1 Higashiueno, Taito-ku, Toky 110-8536 Japan Tel:03-6744-0361 www.orientalmotor.co.jp

Oriental motor NETC01-M2 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

1 Safety precautions

2 Introduction

3 Preparation

3-1 Checking the product

3-2 Names and functions of parts

4 Installation

4-1 Location for installation

4-2 Installation method

4-3 Installing and wiring in compliance with EMC Directive

5 Connection

5-1 Connection example

5-3 Connecting the RS-485 communication cable

5-4 Connecting the MECHATROLINK-II communication

5-5 Connecting the data setter

6 Guidance

7 Setting

7-1 Transmission rate of RS-485 communication

7-2 Operation mode

7-3 Station address

MECHATROLINK-II communication format

8-1 Data format

8-2 Phase

9 Details of command

9-1 No operation command (NOP: 00h)

9-2 Read ID command (ID_RD: 03h)

9-3 Read alarm or warning command (ALM_RD: 05h)

9-4 Clear alarm or warning command (ALM_CLR: 06h)

9-5 Establish connection command (CONNECT: 0Eh)

9-6 Release connection command (DISCONNECT: 0Fh)

9-7 Data READ/WRITE_A command (DATA_RWA: 50h)

9-8 Timing chart of the data READ/WRITE_A command

10 Troubleshooting and remedial actions

10-1 Alarms and MECHATROLINK-II communication error

10-2 Warning

11 Inspection

Operation using the OPX-2A

13-2 Names and functions of parts

13-3 Notation

13-4 How to read the display

13-6 Screen transitions

13-7 Monitor mode

13-8 Parameter mode

13-9 Copy mode

14 Accessories