Yaskawa SI-EP3 Technical Manual

YASKAWA AC Drive 1000-Series Option

PROFINET

Technical Manual

Type: SI-EP3

To properly use the product, read this manual thoroughly and retain for easy reference, inspection, and maintenance. Ensure the end user receives this manual.

MANUAL NO. SIEP C730600 69A

All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, mechanical, electronic, photocopying, recording, or otherwise, without the prior written permission of Yaskawa. No patent liability is assumed with respect to the use of the information contained herein. Moreover, because Yaskawa is constantly striving to improve its high-quality products, the information contained in this manual is subject to change without notice. Every precaution has been taken in the preparation of this manual. Yaskawa assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained in this publication.

2 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

1 PREFACE AND SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2 PRODUCT OVERVIEW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

3 RECEIVING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

4 OPTION COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

5 INSTALLATION PROCEDURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

6 RELATED DRIVE PARAMETERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

7 PROFINET MESSAGING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

8 COMMUNICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

9 WEB INTERFACE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

10 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

11 EUROPEAN STANDARDS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

12 SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 3

1 Preface and Safety

Yaskawa manufactures products used as components in a wide variety of industrial systems and equipment. The selection and application of Yaskawa products remain the responsibility of the equipment manufacturer or end user. Yaskawa accepts no responsibility for the way its products are incorporated into the final system design. Under no circumstances should any Yaskawa product be incorporated into any product or design as the exclusive or sole safety control. Without exception, all controls should be designed to detect faults dynamically and fail safely under all circumstances. All systems or equipment designed to incorporate a product manufactured by Yaskawa must be supplied to the end user with appropriate warnings and instructions as to the safe use and operation of that part. Any warnings provided by Yaskawa must be promptly provided to the end user. Yaskawa offers an express warranty only as to the quality of its products in conforming to standards and specifications published in the Yaskawa manual. NO OTHER WARRANTY, EXPRESS OR IMPLIED, IS OFFERED. Yaskawa assumes no liability for any personal injury, property damage, losses, or claims arising from misapplication of its products.

 Applicable Documentation

The following manuals are available for the option:

Option

YASKAWA AC Drive 1000-Series Option SI-EP3 PROFINET Installation Manual Manual No: TOBP C730600 69

YASKAWA AC Drive 1000-Series Option SI-EP3 PROFINET Technical Manual Manual No: SIEP C730600 69 (This book)

Read this manual first. The installation manual is packaged with the option and contains information required to install the option and set up related drive parameters.

The technical manual contains detailed information about the option pertaining to communication protocols, and supported features and messaging. Access the following sites to obtain the technical manual: U.S.: http://www.yaskawa.com Europe: http://www.yaskawa.eu.com Japan: http://www.e-mechatronics.com For questions, contact your local Yaskawa sales office or the nearest Yaskawa representative.

Drive

The drive manuals cover basic installation, wiring, operation

YASKAWA AC Drive 1000-Series Quick Start Guide

YASKAWA AC Drive 1000-Series Technical Manual

procedures, functions, troubleshooting, and maintenance information. The manuals also include important information about parameter settings and drive tuning. Access these sites to obtain Yaskawa instruction manuals: U.S.: http://www.yaskawa.com Europe: http://www.yaskawa.eu.com Japan: http://www.e-mechatronics.com For questions, contact your local Yaskawa sales office or the nearest Yaskawa representative.

 Terms

Note: Indicates supplemental information that is not related to safety messages.

Drive: YASKAWA AC Drive 1000-Series

Option: YASKAWA AC Drive 1000-Series Option SI-EP3 PROFINET

V/f: V/f Control

CLV: Closed Loop Vector Control

OLV/PM: Open Loop Vector Control for PM

AOLV/PM: Advanced Open Loop Vector Control for PM

CLV/PM: Closed Loop Vector Control for PM

H: Indicates an engineering unit for hexadecimal number format.

4 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

1 Preface and Safety

DANGER

W ARNING

CAUTION

NOTICE

DANGER

 Registered Trademarks

• PROFINET is a registered trademark of PROFIBUS and PROFINET International (PI).

• Trademarks are the property of their respective owners.

 Supplemental Safety Information

Read and understand this manual before installing, operating, or servicing this option. Install the option according to this manual and local codes.

The following conventions indicate safety messages in this manual. Failure to heed these messages could cause fatal injury or damage products and related equipment and systems.

Indicates a hazardous situation, which, if not avoided, will result in death or serious injury.

Indicates a hazardous situation, which, if not avoided, could result in death or serious injury.

Indicates a hazardous situation, which, if not avoided, could result in minor or moderate injury.

Indicates an equipment damage message.



General Safety

General Precautions

• The diagrams in this book may include options and drives without covers or safety shields to illustrate details. Be sure to reinstall covers or shields before operating any devices. Use the option according to the instructions described in this manual.

• Any illustrations, photographs, or examples used in this manual are provided as examples only and may not apply to all products to which this manual is applicable.

• The products and specifications described in this manual or the content and presentation of the manual may be changed without notice to improve the product and/or the manual.

• When ordering new copies of the manual, contact a Yaskawa representative or the nearest Yaskawa sales office and provide the manual number shown on the front cover.

Heed the safety messages in this manual.

Failure to comply will result in death or serious injury.

The operating company is responsible for any injuries or equipment damage resulting from failure to heed the warnings in this manual.

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 5

1 Preface and Safety

NOTICE

Do not modify the drive or option circuitry.

Failure to comply could result in damage to the drive or option and will void warranty.

Yaskawa is not responsible for any modification of the product made by the user. This product must not be modified.

Do not expose the drive or option to halogen group disinfectants.

Failure to comply may cause damage to the electrical components in the option.

Do not pack the drive in wooden materials that have been fumigated or sterilized.

Do not sterilize the entire package after the product is packed.

6 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

2 Product Overview

 About This Product

This option provides a communications connection between the drive and a PROFINET network. The option connects the drive to a PROFINET network and facilitates the exchange of data.

This manual explains the handling, installation and specifications of this product.

PROFINET is a communications link to connect industrial devices (such as smart motor controllers, operator interfaces, and variable frequency drives) as well as control devices (such as programmable controllers and computers) to a network. PROFINET is a simple, networking solution that reduces the cost and time to wire and install factory automation devices, while providing interchangeability of like components from multiple vendors.

By installing the option to a drive, it is possible to do the following from a PROFINET master device:

• drive operation

• drive operation status monitoring

• changing parameter settings.

SI-EP3 is PROFINET Conformance Class A certified.

 Applicable Models

The option can be used with the models in Tab le 1.

Table 1 Applicable Models

Drive Series Drive Model Number Software Version

CIMR-A2A

CIMR-A4A0002 to 4A0675

A1000

U1000

U1000L

Z1000U

<1> See “PRG” on the drive nameplate for the software version number.

CIMR-A4A0930 and 4A1200 ≥3014

CIMR-A5A

CIMR-UA CIMR-UE

CIMR-UP

CIMR-UW

CIMR-UL

CIMR-UF

CIMR-UR

CIMR-US

CIMR-ZA

CIMR-ZE CIMR-ZP

CIMR-ZW

<1>

≥1010

504 101

≥1010

≥6210

≥6110

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 7

3 Receiving

MANUAL

3 Receiving

Please perform the following tasks upon receiving the option:

• Inspect the option for damage. Contact the shipper immediately if the option appears damaged upon receipt.

• Verify receipt of the correct model by checking the model number printed on the name plate of the option package.

• Contact your supplier if you have received the wrong model or the option does not function properly.

 Option Package Contents

Table 2 Option Package Contents

Description: Option

Quantity: 1131 1

Ground

Wire

Screws (M3) LED Label Installation Manual

NS MS

 Tools Required for Installation

• A Phillips screwdriver (M3 metric/#1, #2 U.S. standard size covers.

• Diagonal cutting pliers. (required for some drive models)

• A small file or medium grit sandpaper. (required for certain drive models)

<1> Screw sizes vary by drive capacity. Select a screwdriver appropriate for the drive capacity.

Note: Tools required to prepare option networking cables for wiring are not listed in this manual.

<1>

) is required to install the option and remove drive front

8 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

4 Option Components

C D

Underside

A1000

 SI-EP3 Option

Figure 1

A – Option connector H – Port 1 B – Installation hole I – Port 1 LED (LINK/ACT) C–LED (NS) D–LED (MS) E – PROFINET PCB L – Port 2 LED (LINK/ACT) F – Ground terminal and installation hole G – Port 1 LED (10/100)

<1>

<2>

4 Option Components

<1>

J – Port 2 LED (10/100)

K–Port 2

M – PROFINET cable connection

<1>

<1> Refer to Option LED Display on page 10 for details on the LEDs. <2> The ground wire provided in the option shipping package must be connected during installation.

Figure 1 PROFINET Option Components

 Communication Modular Connector CN1 Port 1/Port 2

The communication modular connector CN1 on the option is a modular dual RJ45 female connector designated port 1 and port 2. Port 1 and port 2 are the connection point for a customer supplied male Ethernet network communication cable.

Table 3 Male 8-way Ethernet Modular Connector (Customer-Supplied)

Male EtherNet 8-Way Modular Connector Pin Description

1 (Pair 2) Transmit data (TXD) +

2 (Pair 2) Transmit data (TXD) -

3 (Pair 3) Receive data (RXD) +

4 (Pair 1) Not used

5 (Pair 1) Not used

6 (Pair 3) Receive data (RXD) -

7 (Pair 4) Not used

8 (Pair 4) Not used

<1> Not used for 10 Mbps and 100 Mbps networks.

<1>

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 9

4 Option Components

 Option LED Display

The option has six LEDs:

Bi-color Status LEDs:

• Module status (MS) red/green

• Network status (NS) red/green

Ethernet LEDs (2 each):

• Network speed-10/100 yellow

• Link status and network activity-Link/Act green

The operational states of the option LEDs after the power-up diagnostic LED sequence is completed are described in

Tab le 4 . The states with a number in parenthesis are the number of pulses of 250 ms on, 250 ms off cycles, followed by

500 ms off, then repeating the cycle. Wait at least 2 seconds for the power-up diagnostic process to complete before verifying LED states.

Table 4 Option LED States

Name

(visible through

drive cover)

(visible through

drive cover)

10/100

(visible at

RJ45 jack)

LINK/ACT

(visible at

RJ45 jack)

Indication

Color Status

– OFF Power supply OFF Power is not being supplied to the drive.

Green ON Option operating

Green Flashing (1) Diagnostics Diagnostic data available.

Green Flashing (2) Configuration tool Identified by a configuration tool.

Red ON Default MAC or fatal error occurred.

Red Flashing (1) Configuration error (non-fatal) Configuration error.

Red Flashing (2) No IP (non-fatal) No IP address assigned.

Red Flashing (3) No station name (non-fatal) No station name assigned.

Red Flashing (4) Init failure (non-fatal) Failed to initialize module.

Green/Red Flashing Option self-test The option is in self-test mode.

– OFF Offline or Power supply OFF –

Green ON Connected

Green Flashing Connected and stopped

Red ON BUS fault Unrecoverable BUS fault.

Red Flashing (1) Lost communication Host communication is temporarily lost.

Red Flashing (2) Lost link No link detected to network.

Yellow OFF 10 Mbps is established –

Yellow ON 100 Mbps is established –

Green OFF Link is not established –

Green ON Link is established –

Green Flashing

Link is established and there is network activity

Operating Status Remarks

The option is operating normally and initialization is complete.

Default MAC address has been programmed or the option has detected an unrecoverable error.

Connection established with I/O controller and in RUN mode.

Connection established with I/O controller and in STOP mode.

–

10 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

4 Option Components



Power-Up Diagnostics

An LED test is performed each time the drive is powered up. The initial boot sequence may take several seconds. After the LEDs have completed the diagnostic LED sequence, the option is successfully initialized. The LEDs then assume operational conditions as shown in Tab le 4.

Table 5 Power-Up Diagnostic LED Sequence

Sequence Module Status (MS) Network Status (NS) Time (ms)

1GreenOFF250

2RedOFF250

3GreenOFF –

4 Green Green 250

5GreenRed250

6GreenOFF –

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 11

5 Installation Procedure

DANGER

W ARNING

NOTICE

5 Installation Procedure

 Section Safety

Electrical Shock Hazard

Do not connect or disconnect wiring while the power is on.

Failure to comply will result in death or serious injury.

Disconnect all power to the drive and wait at least the amount of time specified on the drive front cover safety label.

After all indicators are off, measure the DC bus voltage to confirm safe level, and check for unsafe voltages before servicing. The internal capacitor remains charged after the power supply is turned off.

Electrical Shock Hazard

Do not remove the front covers of the drive while the power is on.

Failure to comply could result in death or serious injury.

The diagrams in this section may include options and drives without covers or safety shields to show details. Be sure to reinstall covers or shields before operating any devices. The option should be used according to the instructions described in this manual.

Do not allow unqualified personnel to use equipment.

Failure to comply could result in death or serious injury.

Maintenance, inspection, and replacement of parts must be performed only by authorized personnel familiar with installation, adjustment, and maintenance of this product.

Do not touch circuit boards while the power to the drive is on.

Failure to comply could result in death or serious injury.

Do not use damaged wires, place excessive stress on wiring, or damage the wire insulation.

Failure to comply could result in death or serious injury.

Fire Hazard

Tighten all terminal screws to the specified tightening torque.

Loose electrical connections could result in death or serious injury by fire due to overheating of electrical connections.

Damage to Equipment

Observe proper electrostatic discharge (ESD) procedures when handling the option, drive, and circuit boards.

Failure to comply may result in ESD damage to circuitry.

Never shut the power off while the drive is running or outputting voltage.

Failure to comply may cause the application to operate incorrectly or damage the drive.

Do not operate damaged equipment.

Failure to comply may cause further damage to the equipment.

Do not connect or operate any equipment with visible damage or missing parts.

Do not use unshielded cable for control wiring.

Failure to comply may cause electrical interference resulting in poor system performance.

Use shielded twisted-pair wires and ground the shield to the ground terminal of the drive.

12 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

5 Installation Procedure

NOTICE

NS MS

A1000

Properly connect all pins and connectors.

Failure to comply may prevent proper operation and possibly damage equipment.

Check wiring to ensure that all connections are correct after installing the option and connecting any other devices.

Failure to comply may result in damage to the option.

 Prior to Installing the Option

Note: Refer to the instruction manual of a specific drive for details.

Prior to installing the option, wire the drive, make necessary connections to the drive terminals, and verify that the drive functions normally without the option installed. Refer to the instruction manual packaged with the drive for information on wiring and connecting the drive.

Figure 2 shows an exploded view of the drive with the option and related components for reference.

Figure 2

A – Insertion point for CN5 connector I – Ground wire B – SI-EP3 option J – Option modular connector CN1 port 1 C – Drive front cover K – Option modular connector CN1 port 2 D – Digital operator L – Drive grounding terminal (FE) E – LED label M – Connector CN5-A F – Drive terminal cover N – Connector CN5-B G – Removable tabs for wire routing O – Connector CN5-C H – Included screws

Figure 2 Drive Components with Option (CIMR-A2A)

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 13

5 Installation Procedure

A1000

 Installing the Option

Remove the front covers of the drive before installing the option. Refer to the drive instruction manual for directions on removing the front covers. Cover removal varies depending on drive size. This option can be inserted only into the

CN5-A connector located on the drive control board.

Note: Refer to the instruction manual of a specific drive for information on removing and installing the operators and the covers.

DANGER! Electrical Shock Hazard. Do not connect or disconnect wiring while the power is on. Failure to comply could result in death or serious injury. Before installing the option, disconnect all power to the drive and wait at least the amount of time specified on the drive front cover safety label. After all indicators are off, measure the DC bus voltage to confirm safe level, and check for unsafe voltages before servicing. The internal capacitor remains charged after the power supply is turned off.

1. Shut off power to the drive, wait the appropriate amount of time for voltage to dissipate, then remove the digital

operator (D) and front covers (C, F). Front cover removal varies by drive model.

NOTICE: Damage to Equipment. Observe proper electrostatic discharge procedures (ESD) when handling the option, drive, and circuit boards. Failure to comply may result in ESD damage to circuitry.

Figure 3

Figure 3 Remove the Front Covers and Digital Operator

2. With the front covers and digital operator removed, apply the LED label (E) in the appropriate position on the

Figure 4

drive top front cover (C).

Figure 4 Apply the LED Label

NS MS

14 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

5 Installation Procedure

NS MS

A1000

NS MS

A1000

3. Insert the option (B) into the CN5-A connector (M) located on the drive and fasten it using one of the included

Figure 5

screws (H).

Figure 5 Insert the Option

4. Connect the ground wire (I) to the ground terminal (L) using one of the remaining provided screws (H). Connect

the other end of the ground wire (I) to the remaining ground terminal and installation hole on the option (B) using

Figure 6

the last remaining provided screw (H) and tighten both screws to 0.5 to 0.6 Nm (4.4 to 5.3 in lbs).

Figure 6 Connect the Ground Wire

Note: There are two screw holes on the drive for use as ground terminals (L). When connecting three options, two ground wires will

need to share the same drive ground terminal.

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 15

5 Installation Procedure

A1000

5. Route the option wiring.

Depending on the drive model, some drives may require routing the wiring through the side of the front cover to the outside to provide adequate space for the wiring. Refer to the Peripheral Devices & Options section of the drive Quick Start Guide or instruction manual for more information on wire routing of specific models.

Route the wiring through the side of the front cover to the outside. In these cases, using diagonal cutting pliers, cut out the perforated openings on the left side of the drive front cover as shown in Figure 7-A. Sharp edges along the cut out should be smoothed down with a file or sand paper to prevent any damage to the wires. Route the wiring inside the enclosure as shown in Figure 7-B for drives that do not require routing through the front cover.

Note: Separate communication cables from main circuit wiring and other electrical lines.

Figure 7

A – Route wires through the openings provided on the

left side of the front cover.

<1> The drive will not meet NEMA Type 1 requirements if wiring is exposed outside the enclosure.

<1>

Figure 7 Wire Routing Examples

B – Use the open space provided inside the drive to

route option wiring.

6. Connect the PROFINET Cat 5e communication cable to the option modular connector CN1 port 1 or port 2.

To connect the option to a network, firmly connect RJ45 8-pin Shielded Twisted Pair Cat5e cable(s) into the option modular connector CN1. Ensure the cable end is firmly connected (see Figure 7).

Note: Do not connect or disconnect the communication cable while the drive is powered up or while the drive is in operation. Failure to

comply may cause a static discharge, which will cause the option card to stop working properly. Cycle power on the drive and option card to reestablish functionality.

Communication Cable Specifications

Only use cable recommended for PROFINET. Using a cable not specifically recommended may cause the option or drive to malfunction.

16 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

5 Installation Procedure

A1000

U/T1 V/T2

W/T3

R/L1 S/L2

T/L3

SI-EP3

PROFINET

Option

PROFINET Master

PROFINET Cable

MotorPower

PROFINET Cable

<1>

A1000

7. Use the second option modular connector CN1 port to daisy chain a series of drives where applicable.

Connection Diagram

<1> The ground wire provided in the option shipping package must be connected during

installation.

Figure 8 Option Connection Diagram

Communication Cable Wiring

The option modular connector CN1 port 1 and port 2 act as a switch to allow for flexibility in cabling topology. For example, a traditional star network topology may be employed by using a single port on the option. Alternatively, a daisy-chained approach may be employed by using both option modular connector ports. This second

Figure 8

approach reduces the requirements of PROFINET switch ports.

PLC

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 17

Yaskawa Drive Yaskawa Drive Yaskawa Drive

SWITCH

Yaskawa Drive Yaskawa Drive Yaskawa Drive

Figure 9 Topology Options

5 Installation Procedure

A1000

8. Replace and secure the front covers of the drive (C, F) and replace the digital operator (D).

Figure 9

Figure 10 Replace the Front Covers and Digital Operator

Note: Take proper precautions when wiring the option so that the front covers will easily fit back onto the drive. Make sure no cables

are pinched between the front covers and the drive when replacing the covers.

9. Set drive parameters in Table 6 for proper option performance. Be sure to set parameter F6-30 to a node

address unique to the network.

 GSD Files

To facilitate network implementation, obtain a GSD file from one of the following websites depending on your region: US: http://www.yaskawa.com Europe: http://www.yaskawa.eu.com Japan: http://e-mechatronics.com Other areas: Contact your Yaskawa representative

18 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

6 Related Drive Parameters

The following parameters are used to set up the drive for operation with the option.

Confirm proper setting of all parameters in Ta bl e 6 before starting network communications.

Table 6 Related Parameter Settings

No.

(Addr.

Hex)

b1-01

(180)

<1>

b1-02

(181)

<1>

F6-01 (3A2)

F6-02 (3A3)

F6-03 (3A4)

F6-06 (3A7)

<4>

F6-07 (3A8)

F6-08 (36A)

F7-01

(3E5)

<6> <7>

<8>

F7-02

(3E6)

<6> <7>

<8>

F7-03

(3E7)

<6> <7>

<8>

Frequency Reference Selection

Run Command Selection

Operation Selection after Communications Error

External Fault Detection Conditions (EF0)

Stopping Method for External Fault from the Communication Option

Torque Reference/Torque Limit Selection from the Communication Option

NetRef/ComRef Selection Function

Reset Communication Related Parameters

IP Address 1

IP Address 2

IP Address 3

Name Description Val ues

Selects the frequency reference input source. 0: Operator - Digital preset speed d1-01 to d1-17 1: Terminals - Analog input terminal A1 or A2 2: MEMOBUS/Modbus communications 3: Option 4: Pulse Input (Terminal RP)

Selects the run command input source. 0: Digital Operator - RUN and STOP keys 1: Digital input terminals S1 to S8 2: MEMOBUS/Modbus communications 3: Option

Determines drive response when a bUS error is detected during communications with the option. 0: Ramp to Stop 1: Coast to Stop 2: Fast-Stop 3: Alarm Only 4: Alarm and Run at d1-04 5: Alarm and Ramp to stop

<2>

<2> <3>

<3>

Sets the condition for external fault detection (EF0). 0: Always detected 1: Detected only during operation

Determines drive response for external fault input (EF0) detection during option communications. 0: Ramp to Stop 1: Coast to Stop 2: Fast-Stop 3: Alarm Only

<2>

0: Torque Reference/Torque Limit via network communications are disabled 1: Torque Reference/Torque Limit via network communications are

<5>

enabled

0: Multi-step speed reference disabled, (F7 functionality) 1: Multi-step speed reference allowed, (V7 functionality)

Determines if communication-related parameters F6- and F7- are set back to original default values when the drive is initialized using parameter A1-03. 0: Do not reset parameters 1: Reset parameters Note: Setting this parameter does not affect communication-related parameters.

Sets the static/fixed IP address. Parameter F7-01 sets the most significant octet.

Sets the static/fixed IP address. Parameter F7-02 sets the second most significant octet.

Sets the static/fixed IP address. Parameter F7-03 sets the third most significant octet.

Default: 1 Range: 0 to 4 (Set to 3)

Default: 1 Range: 0 to 3 (Set to 3)

Default: 1 Range: 0 to 5

Default: 0 Range: 0, 1

Default: 1 Range: 0 to 3

Default: 0 Range: 0, 1

Default: 192 Min: 0 Max: 255

Default: 168 Min: 0 Max: 255

Default: 1 Min: 0 Max: 255

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 19

6 Related Drive Parameters

No.

(Addr.

Hex)

F7-04 (3E8)

<6> <7>

<8>

F7-05 (3E9)

<8>

F7-06

(3EA)

<8>

F7-07

(3EB)

<8>

F7-08

(3EC)

<8>

F7-09

(3ED)

<8>

F7-10 (3EE)

<8>

F7-11 (3EF)

<8>

F7-12 (3E0)

<8>

F7-13

(3F1)

F7-14

(3F2)

F7-15

(3F3)

<9>

F7-23 (3FB)

<10>

IP Address 4

Subnet Mask 1

Subnet Mask 2

Subnet Mask 3

Subnet Mask 4

Gateway Address 1

Gateway Address 2

Gateway Address 3

Gateway Address 4

Address Mode at Startup

Duplex Mode Selection

Communication Speed Selection

Dynamic Output Assembly Parameter 1

Name Description Value s

Sets the static/fixed IP address. Parameter F7-04 sets the fourth most significant octet.

Sets the static/fixed Subnet Mask. Parameter F7-05 sets the most significant octet.

Sets the static/fixed Subnet Mask. Parameter F7-06 sets the second most significant octet.

Sets the static/fixed Subnet Mask. Parameter F7-07 sets the third most significant octet.

Sets the static/fixed Subnet Mask. Parameter F7-08 sets the fourth most significant octet.

Sets the static/fixed Gateway address. Parameter F7-09 sets the most significant octet.

Sets the static/fixed Gateway address. Parameter F7-10 sets the second most significant octet.

Sets the static/fixed Gateway address. Parameter F7-11 sets the third most significant octet.

Sets the static/fixed Gateway address. Parameter F7-12 sets the fourth most significant octet.

Selects how the option address is set. 0: Static

<7>

2: DCP

Selects duplex mode setting. 0: Half duplex forced 1: Auto-negotiate duplex mode and communication speed 2: Full duplex forced

Sets the communication speed. 10: 10 Mbps 100: 100 Mbps

Sets configurable output 1.

Default: 20 Min: 0 Max: 255

Default: 255 Min: 0 Max: 255

Default: 0 Min: 0 Max: 255

Default: 192 Min: 0 Max: 255

Default: 168 Min: 0 Max: 255

Default: 1 Min: 0 Max: 255

Default: 2 Range: 0, 2

Default: 1 Range: 0 to 2

Default: 10 Range: 10, 100

Default: 0H Min.: 0H Max.: FFFFH

F7-24 (3FC)

<10>

F7-25

(3FD)

<10>

F7-26 (3FE)

<10>

F7-27 (3FF)

<10>

F7-33

(405)

<10>

Dynamic Output Assembly Parameter 2

Dynamic Output Assembly Parameter 3

Dynamic Output Assembly Parameter 4

Dynamic Output Assembly Parameter 5

Dynamic Input Assembly Parameter 1

Sets configurable output 2.

Sets configurable output 3.

Sets configurable output 4.

Sets configurable output 5.

Sets configurable input 1.

Default: 0H Min.: 0H Max.: FFFFH

20 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

No.

(Addr.

Hex)

F7-34

(406)

<10>

Name Description Val ues

Dynamic Input Assembly Parameter 2

Sets configurable input 2.

6 Related Drive Parameters

Default: 0H Min.: 0H Max.: FFFFH

F7-35

(407)

<10>

F7-36

(408)

<10>

F7-37

(409)

<10>

Dynamic Input Assembly Parameter 3

Dynamic Input Assembly Parameter 4

Dynamic Input Assembly Parameter 5

Sets configurable input 3.

Sets configurable input 4.

Sets configurable input 5.

Default: 0H Min.: 0H Max.: FFFFH

Select the function for the ENTER command that saves parameter data to

H5-11

(43C)

Communications ENTER Function Selection

the drive. 0: Parameter changes are activated when ENTER command is written 1: Parameter changes are activated immediately without use of ENTER

Default: 1 Range: 0, 1

command

<1> To start and stop the drive with the option master device using serial communications, set b1-02 to 3. To control the drive frequency reference

via the master device, set b1-01 to 3.

<2> If F6-01 is set to 3 or 4, the drive will continue to operate when a fault is detected. Take safety measures, such as installing an emergency stop

switch.

<3> Available for software versions PRG: 1021 and later when using A1000. Refer to the instruction manual of a specific drive to determine if

settings 4 and 5 are available in the drive.

<4> Enabled in CLV, AOLV/PM, and CLV/PM control modes (A1-02 = 3, 6, or 7). When enabled, d5-01 determines whether the value is read as the

Torque Limit value (d5-01 = 0) or read as the Torque Reference value (d5-01 = 1). In CLV/PM, this value is read as the Torque Limit.

<5> The setting specifies that the Torque Reference or Torque Limit is to be provided via network communications (F6-06 = 1). The motor may

rotate if no torque reference or Torque Limit is supplied from the PLC. <6> Cycle power for setting changes to take effect. <7> If F7-13 is set to 0, then all IP Addresses (F7-01 to F7-04) must be unique. <8> Set F7-01 to F7-12 when F7-13 is set to 0. <9> Set F7-15 when F7-14 is set to 0 or 2. <10> If a value other than 0 is assigned to parameters F7-23 to F7-27 and F7-33 to F7-37 by the drive, that value will take precedent over a value set

by the configuration software. If the value in the drive is 0 (default), the value from the configuration software is used.

Table 7 Option Monitors

No. Name Description Value Range

U6-80 to U6-83 Online IP Address SI-EP3 IP Address, U6-80 is the most significant octet. 0 to 255

U6-84 to U6-87 Online Subnet Subnet, U6-94 is the most significant octet. 0 to 255

U6-88 to U6-91 Online Gateway Gateway, U6-88 is the most significant octet. 0 to 255

U6-92 Online Speed CN1 Port 1 Link Speed 10, 100

U6-93 Online Duplex CN1 Port 1 Duplex Setting 0: Half, 1: Full

U6-94 Online Speed CN1 Port 2 Link Speed 10, 100

U6-95 Online Duplex CN1 Port 2 Duplex Setting 0: Half, 1: Full

U6-98 First Fault First Option Board Fault –

U6-99 Current Fault Current Option Board Fault –

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 21

7 PROFINET Messaging

 PROFINET Overview

This section describes the communication profile used between the PROFINET I/O network and the option.

The option supports the PROFIdrive profile. Users can select between the control and status words according to the PROFIdrive profile or use the Yaskawa-specific control and status words.

 PROFIdrive Communication Profile



The Control Word and the Status Word

The contents of the Control Word and the Status Word are detailed in Tab le 8 . and Table 9. respectively. The drive states are presented in the PROFIdrive State Machine (Figure 11.).



Frequency Reference

The Frequency reference is a 16-bit word containing a sign bit and a 15-bit integer. A negative reference (indicating reverse direction of rotation) is formed by calculating the two's complement from the corresponding positive reference. The reference value is the desired output frequency.



Output Frequency

Output Frequency is a 16-bit word containing the current output frequency (U1-02) of the drive.

Table 8 Control Word for PROFIdrive Communication Profile

Bit Name Value Proceed to STATE/Description

ON 1 Proceed to READY TO OPERATE.

1 OFF2

2 OFF3

5 RAMP_HOLD

6RAMP_IN_ ZERO

7 RESET

8 INCHING_1 – Inching 1. (Not supported)

9 INCHING_2 – Inching 2. (Not supported)

10 REMOTE_CMD

11 to 15 – – Reserved

OFF1 0

1 Continue operation (OFF2 inactive).

0 Emergency OFF. Proceed to OFF2 ACTIVE; proceed further to SWITCH ON INHIBIT.

1 Continue operation (OFF3 inactive).

0 Emergency stop. Proceed to OFF3 ACTIVE; proceed further to SWITCH-ON INHIBIT.

OPERATION_ ENABLE

RAMP_OUT_ ZERO 1 Normal operation. Proceed to RAMP FUNCTION GENERATOR: ENABLE OUTPUT.

1 Proceed to ENABLE OPERATION.

0 Inhibit operation. Proceed to OPERATION INHIBIT.

0 Stop according to selected stop type.

1 Normal operation.

0 Force Ramp Function Generator input to zero.

0 -> 1 Fault reset if an active fault exists. Proceed to SWITCH ON INHIBIT.

0 (Continue normal operation)

1 Network control enabled.

0 Network control disabled.

Emergency OFF. Proceed to OFF1 ACTIVE; proceed further to READY TO SWITCH ON unless other interlocks (OFF2, OFF3) are active.

Proceed to RAMP FUNCTION GENERATOR: ENABLE ACCELERATOR. Halt ramping (Ramp Function Generator output held).

Normal operation. Proceed to OPERATING. Note: This bit is effective only if the fieldbus interface is set as the source for this signal by drive parameters.

22 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

Table 9 Status Word for the PROFIdrive Communication Profile

Bit Name Val ue STATE/Description

0 RDY_ON

1 RDY_RUN

2 RDY_REF

3 TRIPPED

4 OFF_2_STA

5 OFF_3_STA

6 SWC_ON_INHIB

7 ALARM

8 AT_SETPOINT

9 REMOTE

10 ABOVE_LIMIT – Not supported.

11 to 15 – – Reserved

1 READY TO SWITCH ON.

0 NOT READY TO SWITCH ON.

1 READY TO OPERATE.

0 OFF1 ACTIVE.

1 ENABLE OPERATION.

0 DISABLE OPERATION.

1 FAULT.

0 No fault.

1 OFF2 inactive.

0 OFF2 ACTIVE.

1 OFF3 inactive.

0 OFF3 ACTIVE.

1 SWITCH-ON INHIBIT ACTIVE.

0 SWITCH-ON INHIBIT NOT ACTIVE.

1 Warning/Alarm.

0 No Warning/Alarm.

1 OPERATING. Actual value equals reference value (i.e., is within tolerance limits).

0 Actual value differs from reference value (i.e., is outside tolerance limits).

1 Drive control location: REMOTE.

0 Drive control location: LOCAL.

7 PROFINET Messaging

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 23

7 PROFINET Messaging

READY TO

SWITCH ON

Figure 10

Figure 11 PROFIdrive State Machine

24 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

 Yaskawa Vendor-Specific Control and Status Words



The Control Word and the Status Word

The contents of the Control Word and the Status Word are detailed in Ta bl e 1 0.



Frequency Reference

Frequency Reference is a 16-bit word containing the desired output frequency.



Output Frequency

Output Frequency is a 16-bit word containing the current output frequency of the drive.

Table 10 Yaskawa-Specific Control Word and Status Word

Yaskawa-Specific Control Word Yaskawa-Specific Status Word

Bit Description Bit Description

0 Run bit 0 Running

1Reverse run bit 1 Zero Speed

2EF0 2 Reverse Operation

3Fault Reset 3 Reset Signal Input Active

4ComFref 4At Speed

5ComCtrl 5Ready

6DI3 6Alarm

7DI4 7Fault

8DI5 8 oPE Fault

9DI6 9Uv Return

10 DI7 10 2nd Motor

11 DI8 11 ZSV

12 Not Used 12 Not Used

13 Not Used 13 Not Used

14 Not Used 14 Net Reference

15 Not Used 15 Net Control

7 PROFINET Messaging

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 25

8 Communication

This section describes the PROFINET IO messaging used in communication with the drive.

For detailed information on PROFINET IO communication, refer to PROFINET specification Application Layer protocol for decentralized periphery and distributed automation v2.0 available at www.profibus.com.

 Introduction to PROFINET IO

PROFINET IO is a fieldbus protocol that enables communication between programmable controllers and distributed field devices in Ethernet network. The protocol classifies devices into IO controllers, IO supervisors and IO devices, which have a specific collection of services.

PROFINET IO uses three different communication channels to exchange data. The standard UDP/IP and TCP/IP channel is used for parameterization and configuration of devices and for acyclic operations. The Real Time (RT) channel is used for cyclic data transfer and alarms. The third channel, Isochronous Real Time (IRT) channel, is used e.g. in motion control applications (not implemented in SI-EP3).

PROFINET IO devices are structured in slots and sub-slots, which can contain modules and sub-modules correspondingly. Devices can have almost any number of slots and sub-slots and they can be virtual or real. Device specific data is represented in slot 0, module and sub-module specific data in subsequent slots and sub-slots.

One of the benefits of PROFINET IO is the diagnostics and alarm mechanism. Every module and sub-module provide alarm data to the IO controller using the cyclic channel. Diagnostic data can be read non-cyclically from the device by using record data.

Properties and services of a PROFINET IO device are described in a GSD file that is written in General Station Description Markup Language (GSDML). GSD file describes the device specific modules and the method of assigning modules and sub-modules to predefined slots and sub-slots.

 PROFINET IO in SI-EP3

The decision to use either the PROFIdrive control and status words or the Yaskawa-specific control and status words is done in a hardware configuration tool (customer supplied). The default value is the Yaskawa-specific format.

SI-EP3 uses slots 0 and 1. Slot 0 does not have any sub-slots and the attached DAP module represents the device. Other functional modules and sub-modules described in the GSD file can be assigned to slot 1 and its sub-slots.

• Slot 0 = Device access point (DAP)

• Slot 1, sub-slot 1 = Standard telegram 1, Standard telegram 1 + 5 configurable inputs, outputs, Forty byte IO with 5 configurable input, outputs

The services provided by the SI-EP3 option can be defined using the F7- parameters in the drive or by using a configuration tool. To define the service using the F7- parameters, set the parameter to a value other than 0. If all F7- parameters are set to 0, the value from the configuration tool will be used.

The SI-EP3 option provides the following services:

• Cyclic messaging in PROFIdrive or Yaskawa-specific mode

• Acyclic parameter access mechanism

• Identification & Maintenance functions (I&M0)

• PROFIdrive parameters

• Diagnostic and alarm mechanism

• Fault buffer mechanism

26 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual



Yaskawa SI-EP3 PROFINET I/O Modules

Std Tgm 1

Table 11 Std Tgm 1 Consume

Bytes Description

0 Control Word MSB

1 Control Word LSB

2 Frequency Reference MSB

3 Frequency Reference LSB

Table 12 Std Tgm 1 Produce

Bytes Description

0 Status Word MSB

1 Status Word LSB

2 Output Frequency MSB

3 Output Frequency LSB

Std Tgm 1 + 5 PZD

Table 13 Std Tgm 1 + 5 PZD Consume

Bytes Description

0 Control Word MSB

1 Control Word LSB

2 Frequency Reference MSB

3 Frequency Reference LSB

4 Configurable Output 1 MSB

5 Configurable Output 1 LSB

6 Configurable Output 2 MSB

7 Configurable Output 2 LSB

8 Configurable Output 3 MSB

9 Configurable Output 3 LSB

10 Configurable Output 4 MSB

11 Configurable Output 4 LSB

12 Configurable Output 5 MSB

13 Configurable Output 5 LSB

8 Communication

Table 14 Std Tgm 1 + 5 PZD Produce

Bytes Description

0 Status Word MSB

1 Status Word LSB

2 Output Frequency MSB

3 Output Frequency LSB

4 Configurable Input 1 MSB

5 Configurable Input 1 LSB

6 Configurable Input 2 MSB

7 Configurable Input 2 LSB

8 Configurable Input 3 MSB

9 Configurable Input 3 LSB

10 Configurable Input 4 MSB

11 Configurable Input 4 LSB

12 Configurable Input 5 MSB

13 Configurable Input 5 LSB

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 27

8 Communication

Forty Byte IO

Table 15 Forty Byte IO Consume

Bytes Description

0 Control Word MSB

1Control Word LSB

2 Frequency Reference MSB

3 Frequency Reference LSB

4 Torque Reference MSB

5 Torque Reference LSB

6 Torque Compensation MSB

7 Torque Compensation LSB

8Reserved

9Reserved

10 Reserved

11 Reserved

12 Analog Output 1 MSB

13 Analog Output 1 LSB

14 Analog Output 2 MSB

15 Analog Output 2 LSB

16 Digital Outputs MSB

17 Digital Outputs LSB

18 Reserved

19 Reserved

20 Reserved

21 Reserved

22 Reserved

23 Reserved

24 Reserved

25 Reserved

26 Reserved

27 Reserved

28 Reserved

29 Reserved

30 Configurable Output 1 MSB

31 Configurable Output 1 LSB

32 Configurable Output 2 MSB

33 Configurable Output 2 LSB

34 Configurable Output 3 MSB

35 Configurable Output 3 LSB

36 Configurable Output 4 MSB

37 Configurable Output 4 LSB

38 Configurable Output 5 MSB

39 Configurable Output 5 LSB

28 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

8 Communication

Table 16 Forty Byte IO Produce

Bytes Description

0 Status Word MSB

1 Status Word LSB

2 Output Frequency MSB

3 Output Frequency LSB

4 Torque Reference MSB

5 Torque Reference LSB

6PG Count Value MSB

7 PG Count Value LSB

8 Motor Speed MSB

9 Motor Speed LSB

10 Frequency Reference Monitor MSB

11 Frequency Reference Monitor LSB

12 Output Current MSB

13 Output Current LSB

14 Analog Input 1 MSB

15 Analog Input 1 LSB

16 DC Bus Voltage MSB

17 DC Bus Voltage LSB

18 Fault Code MSB

19 Fault Code LSB

20 Alarm Code MSB

21 Alarm Code LSB

22 Output Power MSB

23 Output Power LSB

24 Analog Input 2 MSB

25 Analog Input 2 LSB

26 Digital Inputs MSB

27 Digital Inputs LSB

28 Analog Input 3 MSB

29 Analog Input 3 LSB

30 Configurable Input 1 MSB

31 Configurable Input 1 LSB

32 Configurable Input 2 MSB

33 Configurable Input 2 LSB

34 Configurable Input 3 MSB

35 Configurable Input 3 LSB

36 Configurable Input 4 MSB

37 Configurable Input 4 LSB

38 Configurable Input 5 MSB

39 Configurable Input 5 LSB

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 29

8 Communication



Cyclic Messaging

SI-EP3 supports cycle times of 8 to 512 ms.

CW: Control Word

SW: Status Word

REF: Reference

ACT: Actual Value

PZD: Configurable inputs and outputs



Yaskawa Acyclic Parameter Access Mechanism

All drive parameters can be read and written under address 0x8000 by performing a read or write with the index value of the corresponding parameter address in the drive. Refer to the drive Technical Manual for a list of these parameter addresses.



PROFIdrive Acyclic Parameter Access Mechanism

A PROFIdrive acyclic parameter access mechanism can be used to access PROFIdrive parameters and drive parameters using an index of 0xB02E and the structure in Figure 21 for write and read requests.

Requests and responses between the IO device and the IO controller or the IO supervisor are transferred with the Record Data Objects.

Figure11

Figure 12 PROFIdrive Acyclic Parameter Access Mechanism Structure

30 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

8 Communication

A write request is first sent containing the parameter request.

If the write request is valid, the SI-EP3 acknowledges it with request accepted. The master then sends a read request. If the SI-EP3 is still busy performing the internal parameter request, it will return a negative response with the error code “0xB5” (State conflict). In this case, the master repeats the read request until the SI-EP3 has the PROFIdrive response data ready.

If the write request is invalid, a negative response is returned with an error code.

Base Mode Parameter Access - Local

The DO-ID field in the Record Data Object request header is not evaluated by the parameter manager. Parameters can be read through any slot in the configuration.

Table 17 Response Error Codes

Byte Value and Meaning

ErrorCode

ErrorDecode

ErrorCode1 Error class and error code (Refer to Table 18).

ErrorCode2 Not described

0xDF (Error Write)

0xDE (Error Read)

0x80 (PNIORW) ErrorCode1 decoded according to Table 18. ErrorCode2 is 0.

0x81 (PNIO) ErrorCode1 and ErrorCode2 decoded according to Table 18.

Table 18 ErrorCode1 with PNIORW Decoding

Error class Meaning Error Code

0 to 9 (Reserved) –

0 = Read error

1 = Write error

2 = Module failure

10 (0x0A) Application

11 (0x0B) Access

12 (0x0C) Resource

13 to 15 User-specific –

3 to 7 = Reserved

8 = Version conflict

9 = Feature not supported

10 to 15 = User-specific

0 = Invalid index

1 = Write length error

2 = Invalid slot

3 = Type conflict

4 = Invalid area

5 = State conflict

6 = Access denied

7 = Invalid range

8 = Invalid parameter

9 = Invalid type

10 to 15 = User-specific

0 = Read constraint conflict

1 = Write constraint conflict

2 = Resource busy

3 = Resource unavailable

4 to 7 = Reserved

8 to 15 = User-specific

Read block is used in read requests and responses. Write block is used in write requests and responses. The request consists of unique identifiers for the connection, addressing information and length of the record data. The response also contains two additional fields for transferring information.

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 31

8 Communication

Table 19 Structure of the Read and Write Blocks

Field(s) Description Range Type

Service Request or Response service.

Operation Read or Write operation. Write (0x08) Read (0x09) UI8

Block length Length of the block. 0 to 0xFFFF UI16

Identifier

ARUUID

- time low

- time mid

- time high and version - clock - node

API Application Process Identifier

Slot Slot of the Module Access Point (MAP/PAP) 0x01 UI16

Sub-slot Sub-slot of the Module Access Point (MAP/PAP) 0x01 UI16

Padding 2 bytes

Index Index of the Record Data Object

Data length Length of the data block 0 to 0xFFFFFFFF UI32

Additional value 1

(response only)

Additional value 2

(response only)

Field for transferring additional data – UI16

Padding 24 bytes for request, 20 bytes for response.

Data block Used only with write request and read response.

Request (0x00)

Response (0x80)

–

Device Access Point (0x0000)

PROFIdrive (0x3A00)

0x0001 to 0x7FFF

0xB02E

UI8

UI32 UI16

UI16 Octet[2] Octet[6]

UI32

UI16

Data block contains PROFIdrive specific request or response header.

Table 20 PROFIdrive Request Header

Field(s) Description Range Byte/ Word

Request Reference

Request ID Request type for the issued block.

DO-ID To be set to 0x01. 0 to 255 Byte

No. of

Parameters

Attribute Type of object being accessed. Value (0x10) Byte

No. of Elements

Parameter

Index (group)

Subindex (parameter)

<1>

Format

Number of Values

<1>

Va l ue s

Unique identification set by the master. Changed for each new request.

1 to 255 Byte

Request Parameter (0x01) Change Parameter (0x02)

Number of parameters that are present in the request. 1 Byte

Number of array elements accessed or length of string accessed. Set to 0 if non-array parameters are used.

0, 1 to 234 Byte

Address of the PROFIdrive parameter that is being accessed. Also “1” is allowed by SI-EP3 to access drive parameters.

1 to 65535 Word Drive parameter group when accessing drive parameters.

Addresses the first array element of the parameter. Drive parameter number when accessing drive

0 to 65535 Word parameters.

Refer to Table 22 for details. – Byte

<1>

Number of values following. 1 Byte

The values of the request. In case of odd number of bytes, a zero byte is appended to ensure the word

Varies based on value See Format Field

structure of the telegram.

Byte

<1> Only when Request ID is 0x02 (Change Parameter). The Format, Number of Values, and Value Fields are repeated for other parameters.

32 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

8 Communication

Table 21 PROFIdrive Response Header

Field(s) Description Range

Response Reference Mirrored from the request. 1 to 255

Response ID

Response from the slave. In the event that requested services fail, a “not acknowledged” (NAK) response will be indicated.

DO-ID To be set to 1. 0 to 255

No. of Parameters

<1>

Format

Number of Values

Number of parameters that are present in the response. 1 to 37

Refer to Table 22 for details. –

<1>

Number of values following. 0 to 234

The values of the request.

<1>

Va l ue s

When there is an odd number of bytes, a zero byte is appended to ensure the word structure of the telegram.

<1> Only when Request ID is 0x01 (Request Parameter OK). The Format, Number of Values, and Value Fields are repeated for other parameters.

Table 22 Data Types for Format Field

Code Typ e

0x00 (Reserved)

0x01 to 0x36 Standard data types

0x37 to 0x3F (Reserved)

0x40 Zero

0x41 Byte

0x42 Word

0x43 Double word

0x44 Error

0x45 to 0xFF (Reserved)

Request Param OK (0x01) Request Param NAK

(0x81) Change Param OK (0x02) Change Param NAK

(0x82)

Varies based on value

Table 23 PROFIdrive Parameter Request Error Codes

Error # Meaning Used at

0x00 Impermissible parameter number Access to unavailable parameter.

0x01 Parameter value cannot be changed Change access to a parameter value that cannot be changed.

0x02 Low or high limit exceeded Change access with value outside the limits.

0x03 Invalid subindex Access to unavailable subindex.

0x04 No array Access with subindex to non-indexed parameter.

0x05 Incorrect data type Change access with value that does not match the data type of the parameter.

0x06 Setting not permitted (can only be reset) Change access with value unequal to 0 when this is not permitted.

0x07 Description element cannot be changed Change access to a description element that cannot be changed.

0x09 No description data available Access to unavailable description (parameter value is available).

0x0B No operation priority Change access rights without rights to change parameters.

0x0F No text array available Access to text array that is not available (parameter value is available).

0x11

0x14 Value impermissible

0x15 Response too long The length of the current response exceeds the maximum transmittable length.

0x16 Parameter address impermissible

0x17 Illegal format Write request: Illegal format or format of parameter data that is not supported.

0x18 Number of values inconsistent

0x19 DO nonexistent Request to DO, which does not exist.

0x65 to 0xFF Manufacturer-specific –

0x65 Vendor-specific error Vendor-specific error.

0x66 Request not supported Request not supported.

0x67 Communication error Request cannot be completed because of communication error.

0x6F Time-out error Request aborted due to time-out.

Request cannot be executed because of operating mode

Access is temporarily not possible for reasons outside scope of these instructions.

Change access with a value that is within limits but is not permissible for other longterm reasons (parameter with defined single values).

Illegal value or value that is not supported for the attribute, number of elements, parameter number or sub-index, or a combination.

Write request: Number of values of parameter data does not match number of elements at the parameter address.

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 33

8 Communication

01 01 B0 2E 08 05 81 01 01 44 01 00 14

(44H = Error)

Error # Meaning Used at

0x78 PZD map failure Parameter cannot be mapped to PZD (size mismatch or non-existent).

0x79 PZD memory failure Parameter cannot be mapped to PZD (out of memory).

0x7A Multiple PZD map Parameter cannot be mapped to PZD (multiple PZD write).

0x8C Set torque mode error Cannot change mode to TORQUE (frequency is used).

0x90 Illegal Request ID The request ID of the response is illegal.

Parameter Data Transfer Examples

The following example shows how parameter data is transferred using the acyclic parameter access mechanism's READ and WRITE.

Example 1: Reading a drive parameter

To read a Yaskawa Drive parameter, use the PNU of 1 and the actual address of the parameter in the SubIndex.

Write Request (Read Parameter Value)

Positive Read Response to Read Request

PROFIdrive Parameter Channel

Negative Response to PROFIdrive Read Request

34 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

8 Communication

PROFIdrive Profile-Specific Parameters

PROFIdrive parameters contain data of the drive in standard form. The table below describes the supported PROFIdrive parameters.

Parameter R/W Data type Description

922 R Unsigned16 Telegram selection

944 R Unsigned16 Fault message counter

947 R Array [5] Unsigned16

964 R Array [6] Unsigned16

965 R Octet String2 Profile number of this device. 0328h = Profile 3, Version 40

967 R Unsigned16 Control word (CW)

968 R Unsigned16 Status word (SW)

972 R/W Unsigned16

977 R/W Unsigned16

61000 R VisibleString24 Name of station

61001 R Unsigned32 IP of station

61002 R Array [6] Unsigned8 MAC of station

61003 R Unsigned32 Default gateway of station

61004 R Unsigned32 Subnet mask of station

Fault number. (coded according to DRIVECOM profile) Subindex Contents, see parameter 945.

Device identification Subindex Contents 0 Manufacturer 1 Device type 2 Version 3 Firmware date (year) 4 Firmware date (day/month) 5 Number of Drive Objects (DO)

Software reset Value Description 0 No action 1 Power-cycle PROFINET IO module The parameter must do a zero-to-one transition and the motor must be stopped.

Stores parameters to non-volatile memory Value Description 0 No action 1 Stores parameters The parameter must do a zero-to-one transition and the motor must be stopped.

Fault Buffer Mechanism

PROFIdrive profile has a mechanism that can store five fault situations to PROFIdrive parameters. Fault and diagnostic data, like fault number and fault code can be accessed simultaneously with only one subindex. The mechanism consists of two PROFIdrive parameters:

• PNU944: Fault message counter

• PNU947: Fault numbers according to value in U2-01

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 35

8 Communication

 Option High Priority Alarm Codes

These codes are transmitted as Manufacturer Specific Diagnostic high priority alarms that can be seen in the PLC configuration software. These high priority codes are the same codes that appear in the drive manual, except with an offset of 0x1000.

Table 24 PROFINET Option High Priority Alarm Codes

Drive Alarm

Code

(Hex)

<1>

1000 None –

1001 DC Bus Fuse Open (PUF) Output Transistor Failure. Replace the drive

1002 DC Bus Undervolt (Uv1) Input power fluctuation too large

1003 CTL PS Undervolt (Uv2) Cycle drive power and replace drive if fault continues

1004 MC Answerback (Uv3) Cycle drive power and replace drive if fault continues

1005 Short Circuit (SC)

1006 Ground Fault (GF) Check for motor and/or cable damage

1007 Over Current (oC) Check motor, motor load and accel/decel rates

1008 DC Bus Overvolt (oV)

1009 Heatsink Overtemp (oH)

100A Heatsink Max Temp (oH1) Check drive cooling fan

100B Motor Overload (oL1)

100C Inv Overload (oL2)

100D Overtorque Det 1 (oL3)

100E Overtorque Det 2 (oL4)

100F DynBrk Transistor (rr) Cycle drive power and replace drive if fault continues

1010 DynBrk Resistor (rH) Check load, operating speed and deceleration time

1011 External Fault 3 (EF3)

1012 External Fault 4 (EF4)

1013 External Fault 5 (EF5)

1014 External Fault 6 (EF6)

1015 External Fault 7 (EF7)

1016 External Fault 8 (EF8) –

1017 Heatsink Fan (FAn) Check drive cooling fan

1018 Overspeed Det (oS)

1019 Speed Deviation (dEV)

101A PGo Open (PGo) Check PG card connections

101B Input Phase Loss (PF) Excessive input voltage fluctuation

101C Output Phase Loss (LF)

101D None –

101E Operator Disconnected (oPr) Reconnect the digital operator

101F EEPROM R/W Error (Err) Cycle drive power and replace drive if fault continues

1020 None –

1021

1022 Check option installation and connections.

1023

1024

Description Corrective Action

• Check drive wiring

• Cycle drive power and replace drive if fault continues.

• Check incoming voltage

• Check deceleration time

• Check ambient temperature

• Check drive cooling fan

• Check the load, accel/decel and cycle times

• Check motor rated current (E2-01)

• Check the load, accel/decel and cycle times

• Check drive rating

• Check L6-02 and L6-03 settings

• Check system mechanics

• Check L6-05 and L6-06 settings

• Check system mechanics

• Multifunction digital input set to external fault

• Circuit at terminal is closed

• Check reference and reference gain

• Check F1-08 and F1-09 settings

• Check load, accel/decel times and system mechanics

• Check F1-10 and F1-11 settings

• Check for broken wire/loose terminals

• Check motor rating

• Check network cable connections.

• Check 24 Vdc power supply voltage

Comm Error (bUS)

Cycle drive power and replace option or drive if fault continues.

36 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

8 Communication

Drive Alarm

Code

(Hex)

<1>

1025 Out of Control (CF)

1027 External Fault 0 (EF0)

<1> Drive error code is stored in MEMOBUS/Modbus address 0080 Hex.

Description Corrective Action

• Check motor parameters

• Auto-tune

• Check PLC program

• Check MI switch setting

• Check option LEDs for fault indication

 Option Low Priority Alarm Codes

These codes are transmitted as Manufacturer Specific Diagnostic low priority alarms that can be seen in the PLC configuration software. These low priority codes are the same codes that appear in the drive manual, except with an offset of 0x1000.

Table 25 PROFINET Option Low Priority Alarm Codes

Drive Alarm

Code

(Hex)

<1>

0401 Undervoltage (Uv) 0420 MEMOBUS/Modbus Test Mode Fault (SE)

0402 Overvoltage (ov) 0422 Motor Overheat (oH3)

0403 Heatsink Overheat (oH) 0427 PID Feedback Loss (FbL)

0404 Drive Overheat (oH2) 0428 PID Feedback Loss (FbH)

0405 Overtorque 1 (oL3) 042A Drive Disabled (dnE)

0406 Overtorque 2 (oL4) 042B PG Disconnected (PGo)

0407 Rum Command Input Error (EF) 0431 Option Watchdog Error (E5)

0408 Drive Baseblock (bb) 0432 Option Station Address Setting Error (AEr)

0409 External Fault 3, input terminal S3 (EF3) 0433 Option Comm. Cycle Setting Error (CyC)

040A External Fault 3, input terminal S4 (EF4) 0434 High Current Alarm (HCA)

040B External Fault 3, input terminal S5 (EF5) 0435 Cooling Fan Maintenance Time (LT-1)

040C External Fault 3, input terminal S6 (EF6) 0436 Capacitor Maintenance Time (LT-2)

040D External Fault 3, input terminal S7 (EF7) 0438 Option EEPROM Error (EEP)

040E External Fault 3, input terminal S8 (EF8) 0439 External Fault (input terminal S1) (EF1)

040F Cooling Fan Error (FAn) 043A External Fault (input terminal S2) (EF2)

0410 Overspeed (oS) 043B Safe Disable Input (HbbF)

0411 Excessive Speed Deviation (dEv) 043C Safe Disable Input (Hbb)

0412 PG Disconnected (PGo) 043D Mechanical Weakening Detection 1 (oL5)

0414 MEMOBUS/Modbus Comm. Error (CE) 043E Mechanical Weakening Detection 2 (UL5)

0415 Option Communication Error (bUS) 043F PLC Alarm (PA1)

0416 Serial Comm. Transmission Error (CALL) 0440 PLC Alarm (PA2)

0417 Motor Overload (oL1) 0441 Output Voltage Detection Fault (voF)

0418 Drive Overload (oL2) 0442 IGBT Maintenance Time (90%) (TrPC)

041A Option Card External Fault (EF0) 0443 Soft Charge Bypass Relay Maintenance Time (LT-3)

041B Motor Switch Command Input during Run (rUn) 0444 IGBT Maintenance Time (50%) (LT-4)

041D Serial Comm. Transmission Error (CALL) 0445 Braking Transistor Overload (boL)

041E Undertorque Detection 1 (UL3) 0448 Motor Overheat (NTC Input) (oH5)

041F Undertorque Detection 2 (UL4) 0449 DriveWorksEZ Alarm (dWAL)

Description

Drive Alarm

Code

(Hex)

<1>

Description

<1> Drive error code is stored in MEMOBUS/Modbus address 0080 Hex.

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 37

8 Communication

 Identification and Maintenance Functions (I&M)

The purpose of the I&M functions is to provide support for the customer during commissioning, parametrization and repair of the module. SI-EP3 supports I&M function 0, which can be accessed using the Record data object's read request.

Function Record Data Index

I&M0 0xAFF0

Structure of the I&M functions is described in the following tables.

Table 26 I&M0 Device Identification (Read-Only)

Content Size Description

Header 10 bytes –

Vendor ID 2 bytes PROFINET Vendor ID of Yaskawa, which is 0x019F

Order ID 20 bytes Order number of the SI-EP3 adapter kit (SI-EP3)

Serial number 16 bytes Serial number of the adapter

Hardware revision 2 bytes Hardware revision of the SI-EP3 adapter

Software revision 4 bytes Revision of the software

Revision counter 2 bytes Revision number

Profile ID 2 bytes PROFIdrive (0x3A00)

Profile specific type 2 bytes No profile specific type (0x0000)

I&M version 2 bytes Version is 1.1 (0x0101)

Supported I&M functions 2 bytes I&M0 is supported (0x0001)

 Diagnostic and Alarms

SI-EP3 has mechanisms for sending alarms and saving diagnostics data to fault buffer. Alarm will be triggered if the host or drive has faults in communication or operation. There are three types of faults:

Fault API/Slot/Sub-slot Channel Error Type

Drive Fault 0x3A00 / 1 / 1 A fault declared in drive

 Alarm Mechanism

When a fault or alarm situation occurs in the drive, the SI-EP3 adapter will send an alarm notification, which the master station must acknowledge. Refer to Tabl e 27 for details.

Table 27 Alarm Notification

Attribute Description

BlockHeader –

AlarmType PROFINET specific alarm type

API 0x3A00 (PROFIdrive profile)

SlotNumber Slot number of the Drive Object (DO)

SubslotNumber Sub-slot number of the sub-slot to which the diagnosis object is related

ModuleIdentNumber Module Ident number of the DO

SubmoduleIdentNumber 0xFFFF

AlarmSpecifier Diagnosis type

UserStructureIdentifier 0x8000 (Channel Diagnosis Data)

ChannelNumber 0

ChannelProperties

ChannelErrorType Error code of drive fault or drive alarm

0x0800 Diagnosis Appears 0x1000 Diagnosis Disappears

38 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

9 Web Interface

1016

CIMR-AU4A0009

9Web Interface

The web server interface to the drive option through port 80 allows management of diagnostic information through a standard web browser. The web page is a Java applet that creates a tabbed web page. The available tabs include:

•Main Tab

• Drive Status Tab

•Network Tab

• Doc links Tab

•Email Alerts Tab

• Parameter Access Tab

• Configuration Tab

•Custom Tab

<1> PCs must have Java SE 6 Update 14 or later installed to view the web pages. PCs without Java will display web pages with limited features.

Access the web server interface by typing the IP address of the SI-EP3 option in a web browser address.

Example: "http://192.168.1.20"

The SI-EP3 IP Address is available using drive digital operator to access Option Monitors U6-80 to U6-83. Refer to Tab le 7 for details.

<1>

 Main Tab

The Main tab shows basic option information such as IP address, MAC address, and firmware version.

Figure 12

Figure 13 Main Tab View

Note: The initial password is yaskawa. To change the password, open the Configuration Tab.

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 39

9 Web Interface

 Drive Status Tab

The Drive Status tab shows basic I/O information and drive state information.

Figure 13

Figure 14 Drive Status Tab View

 Network Tab

The Network tab shows the status of the option network traffic and the status of open I/O connections.

Figure 14

Figure 15 Network Tab View

40 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

Table 28 Network Monitor Descriptions

SI-EP3

Network Monitor Explanation

Msg Tx OK Cumulative number of messages transmit successfully from SI-EP3.

Msg Rx OK Cumulative number of messages received successfully to SI-EP3.

Current Connections Current number of open connections.

Msg Tx Dropped

Msg Rx Dropped

Collisions

Msg Tx Errors Cumulative number of transmit errors reported by the MAC/PHY (Media Access Control/Physical Layer).

Msg Rx Errors Cumulative number of receive errors reported by the MAC/PHY (Media Access Control/Physical Layer).

Tx Retry

Note: Cumulative counters are reset when the power supply is cycled.

Cumulative number of messages dropped due to output network buffer being full and unable to hold the new message.

Cumulative number of messages dropped due to input network buffer being full and unable to hold the new message.

Cumulative number of collisions (half duplex only) reported by the MAC/PHY (Media Access Control/ Physical Layer).

Cumulative number of retransmits due to busy medium reported by the MAC/PHY (Media Access Control/Physical Layer).

 Doc Links Tab

The Doc links tab contains links to the option documentation on the Yaskawa website.

Figure 15

9 Web Interface

Figure 16 Doc Links Tab View

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 41

9 Web Interface

 Email Alerts Tab

The Email Alerts tab allows the user to configure four Email Fault/Alarm conditions. When the condition is true, one email will be sent to the provided email address. Another email will not be sent until the condition becomes false and then true again. A 30-second timer prevents emails from being sent when conditions reoccur immediately after being removed. The timer helps limit the amount of emails sent regarding the same intermittent condition and helps to reduce network traffic by reducing emails about reoccurring errors.

Figure 16

Figure 17 Email Alerts Tab View



Procedure: Conditional Email Set-up

1. Define the condition that will trigger the email by selecting a monitor parameter, a comparator, and a value. Set

the conditions to send alerts from the “Condition” drop-down selection. If choosing only one condition and no OR or AND are needed, set the “OR/AND” drop-down selection to “NotUsed”.

2. Enter the email address where the alert will be sent.

3. Enter the message that will appear in the email contents.

4. Enter the email subject.

5. Click the “Email Active” check box to enable the alert.

Clicking “Save to device” will save the entered information into the option.

Clicking “Cancel and reload” will cancel any pending edits and display the most recently saved settings from the option board.

42 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

9 Web Interface

sample@sample.

 Parameter Access Tab

The Parameter Access tab allows the user to read and write parameters from the drive. Write access is restricted until a valid password is entered.

Figure 17

Figure 18 Parameter Access Tab View

The MEMOBUS/Modbus address for the drive parameter being accessed must be entered in hexadecimal. The number must begin with “0x” to signify hexadecimal.

Clicking “Read” will load and display the current value of the given MEMOBUS/Modbus Address. Clicking “Set” will save the given value to the given MEMOBUS/Modbus address.

After a “Read” or “Set” command is given, Status will display “Waiting” while the action is being carried out, then “Complete” is displayed when finished.

 Configuration Tab

The Configuration tab sets web page behavior parameters. Access is restricted unless a valid password is entered.

Figure 18

Figure 19 Configuration Tab View

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 43

9 Web Interface



Security Login

Enter a valid password and click “Log in”. The button text will change to “Log out” and the status will change to “Logged in”.

Note: The default security password is “yaskawa”.

This password can be changed in the “Change Password” section of the tab. Entering a valid password allows access to the settings in the Configuration tab, Email Alerts tab, and the Parameter Access tab.



Change Password

To change the password, enter the new password in the “New Password:” and “Confirm Password:” text boxes then click “Change password”. The Status display will change to “Idle” then “Changing Password” then “Password Changed”. If the passwords in the two text boxes do not match, the Status will display “Passwords don’t match”.



Option Card

The values displayed in the various tabs are refreshed at the rate defined in the “Applet Refresh Rate (ms)” text box. Enter values in the range of 1000 ms to 65.535 seconds.

Parameter Security can be enabled or disabled by clicking one of the radio buttons. When “Disabled” is selected, no password is necessary and all functions in the web pages will be available. When “Enabled” is selected, a valid password must be entered to edit email settings and to write parameters.



Email Settings

The “Email Server IP” text box must contain the IP address of the email server. The subnet address is configured in drive parameters F7-05 through F7-08. The configured email alerts will use the server at this address when sending emails.

Enter the email server port in the “Email Port” text box.

The value in the “From’ Email Address” text box identifies the origin of the email alerts to the recipient.

Click “Submit Email Parameters” to save the email settings to the option.

Click “Save Configuration Parameters to Flash” to save the entered values from this tab into non-volatile memory. These values will then be remembered after cycling power.



General Settings

Click “Save Option Card Parameters” to save the Applet Refresh Rate and the Parameter Security settings to the option.

44 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

 Custom Tab

The Custom tab displays a selection of quick setting parameters.

Figure 19

9 Web Interface

Figure 20 Custom Tab View

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 45

10 Troubleshooting

 Drive-Side Error Codes

Tab le 2 9 lists the various fault codes related to the option. Further details on various faults can be found in the drive

instruction manual.



Faults

Both bUS (Option Communication Error) and EF0 (External Fault Input from the option) can appear as either an alarm or as a fault. When a fault occurs, the digital operator ALM LED remains lit. When an alarm occurs, the digital operator ALM LED flashes.

Check the following items first when an error code occurs on the drive:

• Communication cable connections

• Make sure the option is properly installed to the drive

• Operation status of the controller program and controller CPU

• Did a momentary power loss interrupt communications?

Table 29 Fault Displays, Causes, and Possible Solutions

Digital Operator Display Fault Name

Option Communication Error

bUS

Cause Possible Solution

Master controller (PLC) has stopped communicating.

Communication cable is not connected properly.

A data error occurred due to noise.

Option is damaged. If there are no wiring problems and the error continues to occur, replace the option.

Digital Operator Display Fault Name

EF0

Cause Possible Solution

An external fault is being sent from the main controller (PLC).

Problem with the PLC program. Check the program used by the PLC and make the appropriate corrections.

Digital Operator Display Fault Name

oFA00

Cause Possible Solution

Non-compatible option connected to drive port CN5-A.

Digital Operator Display Fault Name

oFA01

Cause Possible Solution

Problem with the connector between the drive and option.

Digital Operator Display Fault Name

oFA03

Cause Possible Solution

Option hardware fault Replace the option

The connection was lost after establishing initial communication. Only detected when the run command frequency reference is assigned to the option (bl-01 = 3 or bl-02 = 3).

Check for faulty wiring. Correct any wiring problems.

• Counteract noise in control circuit wiring, main circuit lines, and ground wiring.

• If a magnetic contactor is the noise source, install a surge absorber to the contactor coil.

• Use cables recommended by Yaskawa or another type of shielded line. Ground the shield on the controller side and on the option side.

External Fault Input from the option

The alarm function for an external device has been triggered.

• Remove the cause of the external fault.

• Reset the external fault input from the PLC device.

Non-Compatible Option connected to drive port CN5-A

Option is not properly connected.

Use only compatible options. Connect the SI-EP3 to CN5-A. For other option connections, refer to the Installation Manual for those options.

Option Fault (CN5-A)

Option is not properly connected.

Turn the power off and check the connectors between the drive and option.

Option fault

Option self-diagnostics error

46 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

Digital Operator Display Fault Name

oFA04

Cause Possible Solution

Option hardware fault Replace the option

Digital Operator Display Fault Name

Option hardware fault. Replace the option. Contact Yaskawa for assistance.

Digital Operator Display Fault Name

Non-compatible option connected to drive port CN5-B.

Digital Operator Display Fault Name

Options AI-A3 or D1-A3 connected to the CN5-B port while an option was connected to CN5-A.

Digital Operator Display Fault Name

Non-compatible option connected to drive port CN5-C.

Digital Operator Display Fault Name

Options AI-A3 or D1-A3 connected to the CN5-C port while an option was connected to CN5-A.

oFA30 to oFA43

Cause Possible Solution

oFb00

Cause Possible Solution

oFb02

Cause Possible Solution

oFC00

Cause Possible Solution

oFC02

Cause Possible Solution

Option fault

Option flash write mode

Option Fault (CN5-A)

Communication ID error.

Non-Compatible Option connected to drive port CN5-B

Non-compatible option is connected.

Use only compatible options. Connect the SI-EP3 to CN5-A. For other option connections, refer to the Installation Manual for those options.

Option Fault (CN5-B)

Two of the same option are connected simultaneously.

Only one of these options, AI-A3, DI-A3 or SIThe SI-N3 must be connected to CN5-A.

Non-Compatible Option connected to drive port CN5-C

Non-compatible option is connected.

Use only compatible options. Connect the SI-EP3 to CN5-A. For other option connections, refer to the Installation Manual for those options.

Option Fault (CN5-C)

Two of the same options are connected simultaneously.

Only one of these options, AI-A3, DI-A3 or SIThe SI-N3 must be connected to CN5-A.



10 Troubleshooting

option can be connected to the drive at the same time.



Minor Faults and Alarms

Digital Operator Display Minor Fault Name

CALL

Cause Possible Solution

Communication wiring or terminal resistor connection is faulty. There is a short circuit, or an option component is not connected properly.

Master-side programming error. Check communications at start-up and correct programming errors.

Damaged communication circuitry.

Serial Communication Transmission Error

Communication has not yet been established.

Check for wiring errors and correct the wiring. Remove any ground shorts and reconnect loose wires.

Perform a self-diagnostics check and replace the drive if the fault continues to occur.

Minor Fault

(H2- = 10)

Ye s

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 47

10 Troubleshooting



Option Fault Monitors U6-98 and U6-99

The option can declare error/warning conditions via drive monitor parameters on the drive digital operator as shown in

Tab le 3 0.

Table 30 Option Fault Monitor Descriptions

Fault Condition Fault Declared

No Fault N/A 0 No faults.

Force Fault EF0 3 Network sent a message to force this node to the fault state.

Network Link Down bUS 1300 No network link to option board.

Network Failure bUS 1301 Connection with PLC Timeout.

Default MAC Address None 1303

No IP Address None 1304 No IP Address has been programmed into the option.

No Station Name None 1305 No Station Name has been programmed into the option.

Config Error None 1306 Configuration error on power-up.

Init. Failure None 1307 Initialize error on power-up.

Permanent

Communication Loss

bUS 1308 Fatal error in MAC/PHY hardware, requires power cycle to recover.

Status Value

(U6-98/U6-99)

Description

Factory default MAC Address programmed into the option. Return for reprogramming.

Two drive monitor parameters, U6-98 and U6-99 assist in network troubleshooting:

• U6-98 displays the first declared fault since the last power cycle. U6-98 is only cleared upon drive power-up.

• U6-99 displays the present option SI-EP3 status. U6-99 is cleared upon a network-issued fault reset and upon power-up.

If another fault occurs while the original fault is still active, parameter U6-98 retains the original fault value and U6-99 stores the new fault status value.

 Option Compatibility

A limited number of options may be simultaneously connected to the drive depending on the type of option. Refer to

Tab le 3 1 for more information. More details can be found in the Options and Peripheral Devices chapter of the drive

instruction manual.

Table 31 Option Card Installation

Option Card

PG-B3, PG-X3 CN5-C 2

PG-RT3

DO-A3, AO-A3 CN5-A, B, C 1

SI-C3, SI-EM3 SI-N3, SI-P3, SI-S3, SI-T3, SI-W3 A3

<1> If two PG option cards are connected, use both CN5-B and CN5-C. If only one PG option card is connected to the drive, use the CN5-C

<2> These option cards are not available for the application with Motor 2 Selection. <3> These option cards are not available with models CIMR-A4A0930 and 4A1200. <4> When AI-A3 and DI-A3 are to be used as monitors, the card can be connected to any of CN5-A, CN5-B or CN5-C. The input status of AI-A3

<2> <3>

, PG-F3

<3>

<4>

, DI-A3

<4>

connector.

can then be viewed using U1-21, U1-22, and U1-23, and the input status of DI-A3 can then be viewed using U1-17.

<2> <3>

, SI-EN3

<3>

, SI-ET3

<3>

, AI-

Connector Number of Cards Possible

<1>

CN5-C 1

CN5-A 1

48 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

11 European Standards

Figure 20

Figure 21 CE Mark

The CE mark indicates compliance with European safety and environmental regulations. It is required for engaging in business and commerce in Europe.

European standards include the Machinery Directive for machine manufacturers, the Low Voltage Directive for electronics manufacturers, and the EMC guidelines for controlling noise.

This option displays the CE mark based on the EMC guidelines.

EMC Guidelines: 2004/108/EC

Drives used in combination with this option and devices used in combination with the drive must also be CE certified and display the CE mark. When using drives displaying the CE mark in combination with other devices, it is ultimately the responsibility of the user to ensure compliance with CE standards. After setting up the device, verify that conditions meet European standards.

 EMC Guidelines Compliance

This option is tested according to European standards EN 61800-3:2004/A1:2012 and complies with EMC guidelines. We declared the CE marking based on the harmonized standards.



Installation Method

Verify the following installation conditions to ensure that other devices and machinery used in combination with this option and drives also comply with EMC guidelines.

Use dedicated shield cable for the option and external device (encoder, I/O device, master), or run the wiring through a metal conduit.

2. Keep wiring as short as possible. Ground the shield according to Figure 23.

3. Ground the largest possible surface area of the shield to the metal panel when using dedicated shield cable.

Figure 21

A – Braided shield cable C – Cable clamp B–Metal panel

Figure 22 Ground Area

(conductive)

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 49

11 European Standards

L1 L2 L3

CN5-B, CN5-C

CN5-A, CN5-B, CN5-C

CN5-A

S T

PG-

Drive/Converter

EMC filter PG option

DI-,

DO-,

AI-,

AO-

I/O option

SI-

Communication

option

Encoder

I/O device

Master

Cable clamp

Enclosure panel

Three phase power supply

Cable clamp

A1000



Option Installation for CE Compliance: Models PG-, DI-, DO-, AI-, AO-, SI-

Figure 22

Figure 23 Option Installation for CE Compliance

50 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

12 Specifications

Table 32 Option Specifications

Items Specifications

Model SI-EP3

Option Conformance Passed PROFINET Conformance Class A

Connector Type Dual RJ45 8-pin Shielded Twisted Pair Cat 5e cable

Physical Layer Type

IP Address Setting Programmable from drive keypad or network

Communication Speed

Number of Connections 1 PLC connection, 1 supervisor connection, 2 web page connections

Duplex Mode Half-forced, Auto-negotiate, Full-forced

Address Startup Mode Static, DCP

Ambient Temperature -10 °C to +50 °C (14°F to 122°F)

Humidity Up to 95% RH (no condensation)

Storage Temperature -20 °C to +60 °C (-4 °F to 140°F) (allowed for short-term transport of the product)

Area of Use Indoor (free of corrosive gas, airborne particles, etc.)

Altitude 1000 m (3280 ft.) or lower

PROFINET Functions

Isolated Physical Layer TCP Protocol Transformer Isolated

Programmable from drive keypad or network: 10/100 Mbps, auto-negotiate.

PROFINET IO with PROFIdrive profile Configurable I/O in cyclic messages Drive diagnostic alarms I&M0

12 Specifications

YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 51

12 Specifications

A1000

 Revision History

Revision dates and manual numbers appear on the bottom of the back cover.

MANUAL NO. SIEP C730600 69A

Published in Japan March 2015 15-3

Date of original publication

Date of publication

Date of Publication

March 2015 −−First edition

Revision

Number

Section Revised Content

52 YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual

YASKAWA AC Drive 1000-Series Option

PROFINET

Technical Manual

DRIVE CENTER (INVERTER PLANT)

2-13-1, Nishimiyaichi, Yukuhashi, Fukuoka, 824-8511, Japan Phone: 81-930-25-3844 Fax: 81-930-25-4369 http://www.yaskawa.co.jp

YASKAWA ELECTRIC CORPORATION

New Pier Takeshiba South Tower, 1-16-1, Kaigan, Minatoku, Tokyo, 105-6891, Japan Phone: 81-3-5402-4502 Fax: 81-3-5402-4580 http://www.yaskawa.co.jp

YASKAWA AMERICA, INC.

2121, Norman Drive South, Waukegan, IL 60085, U.S.A. Phone: 1-800-YASKAWA (927-5292) or 1-847-887-7000 Fax: 1-847-887-7310 http://www.yaskawa.com

YASKAWA ELÉTRICO DO BRASIL LTDA.

777, Avenida Piraporinha, Diadema, São Paulo, 09950-000, Brasil Phone: 55-11-3585-1100 http://www.yaskawa.com.br

YASKAWA EUROPE GmbH

185, Hauptstraβe, Eschborn, 65760, Germany Phone: 49-6196-569-300 Fax: 49-6196-569-398 http://www.yaskawa.eu.com

YASKAWA ELECTRIC KOREA CORPORATION

9F, Kyobo Securities Bldg., 26-4, Yeouido-dong, Yeongdeungpo-gu, Seoul, 150-737, Korea Phone: 82-2-784-7844 http://www.yaskawa.co.kr

YASKAWA ELECTRIC (SINGAPORE) PTE. LTD.

151, Lorong Chuan, #04-02A, New Tech Park, 556741, Singapore Phone: 65-6282-3003 http://www.yaskawa.com.sg

YASKAWA ELECTRIC (THAILAND) CO., LTD.

252/125-126, 27th Floor, Muang Thai-Phatra Tower B, Rachadapisek Road, Huaykwang, Bangkok, 10310, Thailand

Phone: 66-2693-2200 Fax: 66-2693-4200 http://www.yaskawa.co.th

YASKAWA ELECTRIC (CHINA) CO., LTD.

22F, One Cor porate Avenue, No.222, Hubin Road, Shanghai, 200021, China

Phone: 86-21-5385-2200 Fax: 86-21-5385-3299 http://www.yaskawa.com.cn

YASKAWA ELECTRIC (CHINA) CO., LTD. BEIJING OFFICE

Room 1011, Tower W3 Oriental Plaza, No. 1, East Chang An Ave., Dong Cheng District, Beijing, 100738, China Phone: 86-10-8518-4086

YASKAWA ELECTRIC TAIWAN CORPORATION

9F, 16, Nanking E. Rd., Sec. 3, Taipei, 104, Taiwan Phone: 886-2-2502-5003

YASKAWA INDIA PRIVATE LIMITED

#17/A, Electronics City, Hosur Road, Bangalore, 560 100 (Karnataka), India Phone: 91-80-4244-1900 http://www.yaskawaindia.in

Fax: 55-11-3585-1187

Fax: 82-2-784-8495

Fax: 65-6289-3003

Fax: 86-10-8518-4082

Fax: 886-2-2505-1280

Fax: 91-80-4244-1901

YASKAWA ELECTRIC CORPORATION

In the event that the end user of this product is to be the military and said product is to be employed in any weapons systems or the manufacture thereof, the export will fall under the relevant regulations as stipulated in the Foreign Exchange and Foreign Trade Regulations. Therefore, be sure to follow all procedures and submit all relevant documentation according to any and all rules, regulations and laws that may apply.

Specifications are subject to change without notice for ongoing product modifications and improvements.

MANUAL NO. SIEP C730600 69A

Published in Japan March 2015 15-3 14-10-12

Yaskawa SI-EP3 Technical Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Table of Contents

1 Preface and Safety

 Applicable Documentation

 Terms

 Registered Trademarks

 Supplemental Safety Information

2 Product Overview

 About This Product

 Applicable Models

3 Receiving

 Option Package Contents

 Tools Required for Installation

 SI-EP3 Option

4 Option Components

 Communication Modular Connector CN1 Port 1/Port 2

 Option LED Display

5 Installation Procedure

 Section Safety

 Prior to Installing the Option

 Installing the Option

 GSD Files

6 Related Drive Parameters

7 PROFINET Messaging

 PROFINET Overview

 PROFIdrive Communication Profile

 Yaskawa Vendor-Specific Control and Status Words

8 Communication

 Introduction to PROFINET IO

 PROFINET IO in SI-EP3

 Option High Priority Alarm Codes

 Option Low Priority Alarm Codes

 Identification and Maintenance Functions (I&M)

 Diagnostic and Alarms

 Alarm Mechanism

9 Web Interface

 Main Tab

 Drive Status Tab

 Network Tab

 Doc Links Tab

 Email Alerts Tab

 Parameter Access Tab

 Configuration Tab

 Custom Tab

10 Troubleshooting

 Drive-Side Error Codes

 Option Compatibility

11 European Standards

 EMC Guidelines Compliance

12 Specifications

 Revision History