Converteam MVS3007, ALSPA MV3000e, MVS3007-4002, MVS3007-4001 Technical Manual

Download

Page 1

ALSPA MV3000e

Publication No. T1694EN Rev. 0004 (06/06)

PROFIBUS

Fieldbus Coupler MVS3007

Page 2

SAFETY INSTRUCTIONS

Care has been taken with the design of this product to ensure that it is safe. However, in common with all products of this type, misuse can result in injury or death. Therefore, it is very important that the instructions in this manual and on the product are observed during transportation, commissioning, operation, maintenance and disposal.

This technical manual should be regarded as part of the product. It should be stored with the product and passed on to any subsequent owner or user.

Local safety laws and regulations must always be observed. Persons working on the product must be suitably skilled and should have

been trained in that work for these products. The product is a component designed for incorporation in installations,

apparatus and machines. The product must not be used as a single item safety system. In

applications where maloperation of the product could cause danger, additional means must be used to prevent danger to persons.

Product approvals and certifications will be invalidated if the product is transported, used or stored outside its ratings or if the instructions in this manual are not observed.

Third party approvals to safety standards UL 508C and CSA C22.2 No 14 are marked on the product.

In the European Union:

• Products within the scope of the Low Voltage Directive, 73/23/EEC as amended are CE marked.

• The product complies with the essential protection requirements of the EMC directive 89/336/EEC as amended, when installed and used as described in this manual. The requirements of the EMC Directive should be established before any installation, apparatus or machine which incorporates the product is taken into service.

• A machine should not be taken into service until the machine has been declared in conformity with the provisions of the Machinery (Safety) Directive, 98/37/EEC.

Page 3

ALSPA PROFIBUS Field Bus Coupler

(09/06) Technical Manual iii

Page 4

Overview ALSPA PROFIBUS Field Bus Coupler

CHANGES FROM PREVIOUS EDITION Original edition (02/00).

Two types of PROFIBUS module described and menu 74 added. (03/03) Minor Modifications (07/03) Minor Modifications following Product Validation (09/04)

© - Converteam UK Ltd - 2006. Converteam, the logo and their frameworks are trademarks and service trademark applications of Converteam. The other names mentioned, registered or not, are the property of their respective companies.

iv Technical Manual (09/06

Page 5

ALSPA PROFIBUS Field Bus Coupler Documentation Structure

THIS PUBLICATION

(T1694

SECTION 1

INTRODUCTION.

SECTION 2

SPECIFICATIONS.

SAFETY STANDARDS.

EMC STANDARDS.

DISPOSAL

INSTRUCTIONS.

SECTION 3

INSTALLATION AND

ELECTRICAL

CONNECTION

SECTION 5

COMMISSIONING

PROCEDURE

)

PROFIBUS

STAGES OF USE

PLANNING

INSTALLATION

COMMISSIONING

OPERATING

PUBLICATIONS

BUYERS GUIDE. MV3000 GETTING STARTED MANUAL

T1676 OR T2002 OR

T1693.

MV3000e SOFTWARE

TECHNICAL MANUAL.

T1679

SECTION 6, 7 & 8

COMPREHENSIVE

PARAMETER

DESCRIPTIONS

SECTIONS 9 & 10

MAINTENANCE

DIAGNOSTIC

INFORMATION

MAINTENANCE

AND

DIAGNOSTICS

(09/06) Technical Manual v

Page 6

Overview ALSPA PROFIBUS Field Bus Coupler

OVERVIEW

Section Page

1. Introduction.......................................................................................... 1-1

A brief description of the PROFIBUS board for MV3000e drives.

2. Specifications....................................................................................... 2-1

Provides electrical, mechanical and environmental specifications for the PROFIBUS board, also safety and EMC standards, and disposal instructions.

3. Installation.............................................................................................3-1

Describes how to properly install the PROFIBUS board into MicroCubicle™ drives and DELTA systems. Topics covered include handling and storage, mechanical and electrical installation. Shows how to configure the various PCB links and switches.

4. Commissioning.................................................................................... 4-1

Explains how to commission a PROFIBUS board using the drive parameters described in Section 5.

5. PROFIBUS Protocol.............................................................................. 5-1

Explains the PROFIBUS protocol.

6. Parameters ............................................................................................ 6-1

Overview of drive parameters usage.

7. Menu 74 Parameters............................................................................. 7-1

Describes in detail the drive parameters used to configure and control the PROFIBUS board.

8. Menu 75 Parameters............................................................................. 8-1

Describes in detail the drive parameters used to configure and control the PROFIBUS board.

9. Maintenance.......................................................................................... 9-1

Describes the maintenance philosophy for the PROFIBUS board.

10. Diagnostics..........................................................................................10-1

vi Technical Manual (09/06)

Page 7

ALSPA PROFIBUS Field Bus Coupler Overview

Explains how to diagnose faults using on-board LEDs and drive parameters.

Appendix A. Configuration example for first-time users. Appendix B. Configuration tables. Appendix C. Fault Return form. Appendix D. Configuring the Master. Glossary

INDEX

(09/06) Technical Manual vii

Page 8

Overview ALSPA PROFIBUS Field Bus Coupler

This page intentionally left blank

viii Technical Manual (09/06)

Page 9

ALSPA PROFIBUS Field Bus Coupler Table of Contents

TABLE OF CONTENTS

Section Page

Introduction........................................................................................1-1

1.1 General Description 1-1

1.2 PROFIBUS Configuration 1-1

1.3 GSD File 1-1

1.4 Associated Publications 1-1

2. Specification ...................................................................................... 2-1

2.1 PROFIBUS Board Specification 2-1

2.1.1 Fieldbus 2-1

2.1.2 PROFIBUS Protocol 2-1

2.1.3 Data Refresh Rate 2-1

2.1.4 MVS3007-4001 board Data Volume 2-1

2.1.5 MVS3007-4002 board Data Volume 2-2

2.1.6 Data Consistency 2-2

2.1.7 Power Supply 2-3

2.1.8 Physical dimensions 2-3

2.1.9 Environment 2-3

2.2 Safety Standards 2-3

2.3 EMC Standards 2-3

2.4 Disposal Instructions 2-4

3. Installation..........................................................................................3-1

3.1 PCB Handling Information 3-1

3.1.1 Receipt of Equipment on Site 3-1

3.1.2 Storage 3-1

3.2 Configuration Details for Drive Modules 3-1

3.3 MVS3007-4001 PROFIBUS Board Configuration 3-2

3.3.1 Location of Switches 3-3

3.3.2 Switch Settings 3-4

3.4 MVS3007-4002 PROFIBUS Board Configuration 3-4

3.4.1 Switch Settings 3-5

3.4.2 Location of Switch S2 3-7

3.5 Installation Procedure for ALSPA MV3000e MicroCubicle™ Drives 3-8

3.6 Installation Procedure for ALSPA MV DELTA & MV-LCD Systems 3-12

3.7 Connections 3-14

3.7.1 External Wiring 3-14

3.7.2 PROFIBUS Connectors 3-14

3.7.3 9 Way DIN Connections 3-15

3.7.4 PROFIBUS Cable 3-16

3.7.5 PROFIBUS Earthing 3-16

3.7.6 Bus cable termination 3-17

4. Commissioning.................................................................................. 4-1

4.1 Mechanical Checks 4-1

(09/06) Technical Manual ix

Page 10

Table of Contents ALSPA PROFIBUS Field Bus Coupler

4.2 PROFIBUS Configuration 4-1

5. PROFIBUS-DP Protocol.................................................................... 5-1

5.1 Introduction 5-1

5.2 PROFIBUS Protocol 5-1

5.2.1 Process Data and PROFIDRIVE 5-1

5.2.2 Parameter process data object types 5-1

5.3 Configuring a PROFIBUS-DP Master 5-3

6. Menu Parameters............................................................................... 6-1

6.1 Introduction 6-1

6.2 Parameter Attributes 6-1

6.3 Access Authority 6-2

6.4 List Parameters 6-2

7. Menu 74 Parameters.......................................................................... 7-1

7.1 Introduction 7-1

7.2 PROFIBUS Menu 74 7-1

7.3 Basic Settings Explanation 7-1

7.4 Menu 74 Description 7-2

7.4.1 Expansion bus device P74.00 7-2

7.4.2 Protocol P74.01 7-2

7.4.3 Node Address P74.02 7-2

7.4.4 PPO Type P74.03 7-2

7.4.5 Auto Configure P74.04 7-3

7.4.6 Configure Link P74.05 7-3

7.4.7 Use FBC Data P74.06 7-4

7.4.8 Source Loss Action P74.07 7-4

7.4.9 Freeze/Fallback Action P74.08 7-4

7.4.10 Communications Status P74.09 7-5

7.4.11 Data Errors P74.10 to P74.13 7-5

7.4.12 Reference holders P74.20 to P74.38 7-6

7.4.13 Control Words P74.40 & P74.42 7-8

7.4.14 Received Data Parameters P74.50 to P74.69 7-8

7.4.15 Transmitted Data, P74.70 to P74.89 7-9

7.4.16 FBC 1 Config Menu 74 7-11

7.5 Scale Menu 60 Description 7-14

7.5.1 Scaling Parameter Menu 60 7-15

7.6 Data Spy Parameters P89.00 to P89.10 7-15

8. Menu 75 Parameters.......................................................................... 8-1

8.1 Introduction 8-1

8.2 PROFIBUS Menu 8-1

8.3 Data Update Rate 8-1

8.4 Basic Settings Explanation 8-1

8.5 Menu 75 Description 8-2

8.5.1 Expansion bus device P75.00 8-2

8.5.2 Node Address P75.02 8-2

x Technical Manual (09/06)

Page 11

ALSPA PROFIBUS Field Bus Coupler Table of Contents

8.5.3 Protocol P75.03 8-2

8.5.4 Run On Power Up P75.04 8-3

8.5.5 Configure Link P75.05 8-3

8.5.6 Source Loss Action P75.06 8-3

8.5.7 Freeze/Fallback Action P75.07 8-4

8.5.8 Control Words P75.08 & P75.10 8-4

8.5.9 Received Data Parameters P75.22 to P75.27 8-5

8.5.10 References P75.12 to P75.21 8-5

8.5.11 Transmitted Data, P75.30 to P75.35 8-6

8.5.12 Reference Scaling and Masking, P75.28 to P75.29 8-8

8.5.13 Data Spy Parameters P75.36 to P75.41 8-9

8.5.14 Data Errors P75.42 to P75.45 8-9

8.5.15 Communications Status P75.46 8-10

8.6 Fieldbus Configuration Menu 8-11

9. Maintenance....................................................................................... 9-1

10. Diagnostics ...................................................................................... 10-1

10.1 Menu 74 Diagnostics 10-1

10.1.1 Faults 10-1

10.1.2 PROFIBUS Warning Fault Code 10-1

10.1.3 PROFIBUS Trip Fault Code 10-1

10.2 Menu 75 Diagnostics 10-2

10.2.1 Faults 10-2

10.2.2 PROFIBUS Warning Fault Code 10-2

10.2.3 PROFIBUS Trip Fault Code 10-2

10.3 MVS3007-4001 and MVS3007-4002 Fieldbus Coupler Indicator LEDs 10-3

10.4 Spares and Re-order Information 10-3

Appendix A. Configuration Example........................................................1

A.1 Check the PROFIBUS Hardware 1 A.2 Decide what information needs to be transferred. 1 A.3 Configure the PROFIBUS Link 2 A.4 Adding Drive Parameters 2 A.5 Simple Parameters 2 A.6 Reference Parameters 3 A.7 Control Bits 5 A.8 Status Word 6 A.9 Data for Master Device Configuration 7 A.10 Using PROFIBUS Data Spy 7 A.11 Check For Data Errors 8 A.12 Fallback Values 8 A.13 Warning on Loss of PROFIBUS Link 9

Appendix B. Configuration Tables...........................................................1

Appendix C. Fault Return Form................................................................1

(09/06) Technical Manual xi

Page 12

Table of Contents ALSPA PROFIBUS Field Bus Coupler

Appendix D. Configuring the Master........................................................1

D.1 ALSPA C80-35 PLC using ALSPA P80 1

D.1.1 Type 2 PPO packets 1 D.1.2 Type 4 PPO packets 1

D.2 Example Disk 1

Glossary

INDEX

xii Technical Manual (09/06)

Page 13

ALSPA PROFIBUS Field Bus Coupler 1. Introduction

1. Introduction

1.1 General Description

The ALSPA MV3000e PROFIBUS Fieldbus Coupler may be retrofitted to the whole range of ALSPA MV3000e drives and allows the drive to be connected to a PROFIBUS-DP network.

This manual describes the two types of PROFIBUS Fieldbus Coupler that may be fitted in an ALSPA MV3000e AC drive

- MVS3007-4001 supplied up to December 2002 and

- MVS3007-4002 supplied after December 2002.

1.2 PROFIBUS Configuration

The PROFIBUS board is used as a slave device on a PROFIBUS link. The board is parameterised and controlled using the same parameter interface as the rest of the drive. The board may also be configured over the drive’s serial links, but it is not possible to configure the board over the PROFIBUS link itself.

1.3 GSD File

The GSD file is used to provide a profile of the slave device to the master device on the bus. The files for both ALSPA PROFIBUS Fieldbus Couplers are provided on a diskette supplied with the PROFIBUS board.

1.4 Associated Publications

T1676 – ALSPA MV3000e Getting Started Manual T1679 – ALSPA MV3000e Software Technical Manual T1689 – ALSPA MV DELTA (Air Cooled) Technical Manual T1693 – ALSPA MV DELTA (Liquid Cooled) Technical Manual

(09/06) Technical Manual Page 1-1

Page 14

1. Introduction ALSPA PROFIBUS Field Bus Coupler

This page intentionally left blank

Page 1-2 Technical Manual (09/06)

Page 15

ALSPA PROFIBUS Field Bus Coupler 2. Specification

2. Specification

2.1 PROFIBUS Board Specification

2.1.1 Fieldbus

Capable of communication rates from 9600 bit/s to 12Mbit/s (1.5M bits/s for MVS3007-4001 PROFIBUS board). Automatic Baud rate

• 9,600 bits/s

• 19,200 bits/s

• 93,750 bits/s

• 187,500 bits/s

• 500K bits/s

• 1.5M bits/s

• 3M bits/s (MVS3007-4002 PROFIBUS board only)

• 6M bits/s (MVS3007-4002 PROFIBUS board only)

• 12M bits/s (MVS3007-4002 PROFIBUS board only)

2.1.2 PROFIBUS Protocol

selection from the following list:

Implements the PROFIBUS-DP Fieldbus protocol according to DIN

19245.

2.1.3 Data Refresh Rate

Data is exchanged between the PROFIBUS Fieldbus module and the drive's parameters every 10ms.

2.1.4 MVS3007-4001 board Data Volume

Cyclic Channel Receive:

• 1 control word (16 bit), and

• 5 reference demands (16 bit),

or,

• 2 control words (16 bit), and

• 4 reference demands. (16 bit).

If at any time the baud rate is changed in the PROFIBUS-DP master then it is

necessary to power cycle the drive for the change to be recognised by this module.

(09/06) Technical Manual Page 2-1

Page 16

2. Specification ALSPA PROFIBUS Field Bus Coupler

Cyclic Channel Transmit:

• 1 status word (16 bit), and

• 5 monitor values (16 bit).

2.1.5 MVS3007-4002 board Data Volume

Cyclic Channel Receive:

• 1 control word (16 bit), and

• 1, 5 or 9 reference demands (16 bit),

or,

• 2 control words (16 bit), and

• 0, 4 or 8 reference demands. (16 bit).

Cyclic Channel Transmit:

• 1 status word (16 bit), and

• 1, 5 or 9 monitor values (16 bit).

2.1.6 Data Consistency

CAUTION

When using the PROFIBUS interface to transfer values that span more than one 16-bit word (e.g. a 32-bit value) the interface does not guarantee that all members of the data set will be sent at the same time. The user must therefore ensure that the received value is valid.

This is best explained by an example: The position Feedback is contained in two parameters, P38.02 and

P38.03. If the drive is configured to transmit these parameters to the PROFIBUS network and the value is changing, the following sequence of values could be transmitted on consecutive PROFIBUS transmissions:

Page 2-2 Technical Manual (09/06)

Page 17

ALSPA PROFIBUS Field Bus Coupler 2. Specification

PROFIBUS

Transmissio

n Number

1 00009999 0000 9999 00009999 2 00010000 0001 0000 000000002 3 00010000 0001 0000 00010000

Actual

Value

2.1.7 Power Supply

Power is supplied by an internal 5V supply, with a nominal current consumption of 315mA

2.1.8 Physical dimensions

The PROFIBUS PCB measures 160mm by 100mm and weighs approximately 165g

2.1.9 Environment

Storage - Altitude (max.) 3000 m Temperature range -25°C to +55°C Relative Humidity 5% to 95% non-condensing

Transport - Altitude (max.) 3000 m Relative Humidity ≤ 95% non-condensing Vibration, drop IEC 60721-3-2 Class 2M1 Operating - Altitude (max.) 3000 m Temperature range 0°C to +50°C Relative Humidity 5% - 95% non-condensing Vibration IEC 60721-3-3 Class 3M1 & EN50178

2.2 Safety Standards

P38.03 P38. 02 Value Received

over PROFIBUS

pr EN50178 Electronic equipment for use in power installations.

2.3 EMC Standards

EN61800-3 / IEC61800-3.

I.e. the value of P38.03 from transmission 1 and P38.02 from transmission 2.

(09/06) Technical Manual Page 2-3

Page 18

2. Specification ALSPA PROFIBUS Field Bus Coupler

2.4 Disposal Instructions

This equipment or any part of the equipment should be disposed of in accordance with the laws of the country of use.

Page 2-4 Technical Manual (09/06)

Page 19

ALSPA PROFIBUS Field Bus Coupler 3. Installation

3. Installation

3.1 PCB Handling Information

An earthed anti-static wristband must be worn when handling the PROFIBUS board.

3.1.1 Receipt of Equipment on Site

Where the PROFIBUS board is shipped separate to the general drive assembly, the equipment should be carefully unpacked and inspected for any signs of damage. Check the complete consignment against the packing slip for any loss in transit. If any damage or loss has occurred, contact your local supplier immediately giving the following details:

- A list of damaged or missing items.

- A description of the damage.

- The order number or packing slip details.

3.1.2 Storage

If the equipment delivered to site is not to be installed immediately:

- Re-pack it in its original packing material.

- Store it in a clean dry atmosphere, preferably at room temperature. See section

3.2

(09/06) Technical Manual Page 3-1

Configuration Details for Drive Modules

There are two types of PROFIBUS board. The MVS3007-4001 board is identifiable by the daughter board mounted on pillars and the presence of the 8 way Dual in Line (DiL) switch, S3. See 3-1 MVS3007-4001 PROFIBUS Board and Figure 3-2 MVS30074001 PROFIBUS Layout. The MVS3007-4002 board has neither the daughter board nor switch S3 fitted.

When fitted in a drive, the MVS3007-4001 and MVS3007-4002 PROFIBUS boards are differentiated by the position of the 9 pin D connector. The connector is in the middle of the MVS3007-4001 board, whereas on the MVS3007-4002 board the connector is close to the LED indicators.

2.1.9.

Figure

Page 20

3. Installation ALSPA PROFIBUS Field Bus Coupler

It is important that the switches and links on the PROFIBUS board be set before installation into the drive, as changing these will require removal of the module.

3.3 MVS3007-4001 PROFIBUS Board Configuration

The switch settings and link connections that may be configured are shown in Tables 1 and 2. The default settings and connections are recommended for MV3000e applications and are indicated by

asterisks

Figure 3-1 MVS3007-4001 PROFIBUS Board

Page 3-2 Technical Manual (09/06)

Page 21

ALSPA PROFIBUS Field Bus Coupler 3. Installation

3.3.1 Location of Switches

96-way connector

PE1

Figure 3-2 MVS3007-4001 PROFIBUS Layout

(09/06) Technical Manual Page 3-3

Page 22

3. Installation ALSPA PROFIBUS Field Bus Coupler

3.3.2 Switch Settings

The MVS3007-4001 PROFIBUS board has two Dual-in-Line switches, S2 and S3, which must be configured as per Tables 3-1 and 3-2. The switches are located as shown inside the front cover.

Table 3-1 Switch S2 meanings

S2.1 S2.2 S2.3 S2.4 Dual Port RAM Address Units

On On Off Off F000 – F3FF (Hex) MV3000e *

Table 3-2 Switch S3 meanings

Switch (S)

State Meaning

Jumper (X)

On Not used S3-1 Off PROFIBUS DP mode * On MV3000e mode * S3-2 Off On Not used, must be Off S3-3 Off Not used, must be Off * On Use PPO type 2 (10 words long) S3-4 Off Use PPO type 4 (6 words long) * On Zero references on loss of Master S3-5 Off Freeze references on loss of Master * On Not used. S3-6 to

S3-8

Off Not used. * 1-2 Watchdog monitors drive activity *

X23

2-3 Watchdog monitors PROFIBUS

module activity

* Default settings/connections

3.4 MVS3007-4002 PROFIBUS Board Configuration

The switch settings and link connections that may be configured is shown in recommended for MV3000e applications and are indicated by

ast

Table 3-3. The default settings and connections are

erisks

Page 3-4 Technical Manual (09/06)

Page 23

ALSPA PROFIBUS Field Bus Coupler 3. Installation

The MVS3007-4002 board is supplied with a terminator PCB that must be removed to gain access to switch S2. Replace the terminator PCB after adjusting switch S2.

3.4.1 Switch Settings

The MVS3007-4002 PROFIBUS board has one Dual-in-Line switch, S2, which must be configured as per

Table 3-3.

Table 3-3 Switch S2 meanings

S2.1 S2.2 S2.3 S2.4 Dual Port RAM

Menu Activated

Address (Hex)

On* On* Off Off F000 – F3FF Menu 75 Off On Off Off F400 – F7FF Menu 74

* Default settings/connections

(09/06) Technical Manual Page 3-5

Page 24

3. Installation ALSPA PROFIBUS Field Bus Coupler

Figure 3-3 MVS3007-4002 PROFIBUS Board

Page 3-6 Technical Manual (09/06)

Page 25

ALSPA PROFIBUS Field Bus Coupler 3. Installation

3.4.2 Location of Switch S2

96-way connector

X210

PE1

Figure 3-4 MVS3007-4002 PROFIBUS Layout

(09/06) Technical Manual Page 3-7

Page 26

3. Installation ALSPA PROFIBUS Field Bus Coupler

Figure 3-5 Close Up of S2 with terminator removed.

3.5 Installation Procedure for ALSPA MV3000e MicroCubicle™ Drives

1. Switch off the mains supply to the drive and ensure that the drive

is fully isolated.

WARNINGS

• This equipment may be connected to more than one live

circuit. Disconnect all supplies before working on the equipment.

• Wait at least 5 minutes after isolating supplies and check

that voltage between DC+ and DC- has reduced to a safe level before working on this equipment.

2. Refer to Figure 3-6 and fully open the drive doors as follows:

i. Open the left hand yellow plastic door beneath the Keypad

harbour by carefully pulling the bottom of the door and/or the depression at the top.

ii. Open the right hand door by releasing the two screws (C).

Page 3-8 Technical Manual (09/06)

Page 27

ALSPA PROFIBUS Field Bus Coupler 3. Installation

B A

3. Release the screw (A) securing the plastic terminal shroud.

Remove and retain the two screws and washers (B) securing the control module to the drive chassis.

Figure 3-6 Drive module – access and release the control board

(09/06) Technical Manual Page 3-9

Page 28

3. Installation ALSPA PROFIBUS Field Bus Coupler

4. Slide the control board completely forward out of the drive, disconnecting

any ribbon connectors located at the top of the board, (see Figure 3-7), and noting their positions for ease of re-connecting.

Disconnect any ribbon connector in this area.

Figure 3-7 Drive module – removing the control board

Page 3-10 Technical Manual (09/06)

Page 29

ALSPA PROFIBUS Field Bus Coupler 3. Installation

CAUTION

This equipment contains solid state devices which may be affected by electrostatic discharge. Observe static handling precautions.

5. Fit the PROFIBUS board into the 96-way socket (B) at the back of the control board, as shown in front plate with the two screws provided, locating the ring crimp of the free yellow/green earth lead (A) under one of the screws.

Attach the label (C) if supplied, and fit dust covers (D) to any PROFIBUS connector that will be exposed for a lengthy period,

Figure 3-8.

see

Figure 3-8. Secure it to the steel

Figure 3-8 Drive module – fitting the PROFIBUS board

(09/06) Technical Manual Page 3-11

Page 30

3. Installation ALSPA PROFIBUS Field Bus Coupler

7. Slide the control module back into the drive and re-connect the ribbon connectors that were disconnected at step 4.

8. Secure the control drive to the drive chassis using the two screws and washers removed at step 3. Close the plastic terminal shroud and secure with the retained screw, then close and secure the drive doors.

3.6 Installation Procedure for ALSPA MV DELTA & MV-LCD Systems

1. Switch off the mains supply to the drive and ensure that the drive is fully isolated.

WARNINGS

• This equipment may be connected to more than one live circuit.

Disconnect all supplies before working on the equipment.

• Wait at least 5 minutes after isolating supplies and check that

voltage between DC+ and DC- has reduced to a safe level before working on this equipment.

2. Referring to Figure 3-9, remove the five M4 screws (E), and the M5 nut and washers (D) (next to the M5 earth stud), which secure the steel cover plate (G) covering the control board.

Note:

3. Remove the two M4 screws securing the steel front panel (C)

If this is difficult due to restricted access, remove the MV3000e controller as described in T1689 (air cooled) or T1693 (liquid cooled).

to the chassis.

CAUTION

This equipment contains solid-state devices that may be affected by electrostatic discharge. Observe static handling precautions.

4. Fit the PROFIBUS board to the front panel with the two screws

provided, locating the ring crimp of the free yellow/green earth lead (H) under the nearest of the screws.

Page 3-12 Technical Manual (09/06)

Page 31

ALSPA PROFIBUS Field Bus Coupler 3. Installation

Figure 3-9 DELTA system – fitting the PROFIBUS board

(09/06) Technical Manual Page 3-13

Page 32

3. Installation ALSPA PROFIBUS Field Bus Coupler

5. Locate the 96-way connector on the PROFIBUS board into the

socket (A) at the back of the control board, as shown in Figure 3-9. Secure the front panel to the chassis using the two M4 screws removed at step 3.

Attach the label (F) if supplied, and fit dust covers (B) to any PROFIBUS connector that will be exposed for a lengthy period,

Figure 3-9.

see Re-fit the cover plate over the control board, using the five

7. screws and the M5 nut and washers removed at step 2.

3.7 Connections

CAUTION

This equipment contains solid-state devices that may be affected by electrostatic discharge. Observe static handling precautions.

Connections to the PROFIBUS board must use 9 way D-type PROFIBUS connectors fitted with 440UNC screwjacks.

3.7.1 External Wiring

It is important to strain relieve the PROFIBUS cable before it is connected to the drive. Strain relief helps to prevent damage to the PROFIBUS connection or the cable being unexpectedly unplugged.

Electrical noise and electromagnetic interference can be introduced into a microelectronics system via the cables and wires connected to it. To avoid this, wiring which could carry noise, that is ‘dirty’ cables, should be kept away from cables that are to be kept free from electrical noise or ‘clean’. Wiring that falls into the same group can be run together, while wiring from different groups should be kept apart, though paths may cross at right angles. All connections to the PROFIBUS board are considered to be clean.

3.7.2 PROFIBUS Connectors

The PROFIBUS board contains 1 external connection, a 9 way Dtype female connector that is used to connect to the PROFIBUS network cable.

Page 3-14 Technical Manual (09/06)

Page 33

ALSPA PROFIBUS Field Bus Coupler 3. Installation

Connectors conforming to the PROFIBUS standard are recommended, e.g. DIN 41652.

Note that the making of a ‘T’ in the PROFIBUS network is not allowed, the cable must always be daisy-chained, as shown in Figure 3-10 below.

Station 1 Station 2

DATA +

+5 V Isolated

GND Isolated

DATA -

Figure 3-10 Interconnecting two PROFIBUS stations

3.7.3 9 Way DIN Connections

12345

6789

Figure 3-11 Pin-out of the PROFIBUS 9 pin D-type connector

Protective earth (ground)

View looking into the mating face of the connector.

The PROFIBUS connections are as follows: Pin 1 = Protective earth (PE) or screen.

Pin 3 = DATA+ Pin 5 = GND (isolated) Pin 6 = +5V (isolated)

(09/06) Technical Manual Page 3-15

Page 34

3. Installation ALSPA PROFIBUS Field Bus Coupler

Pin 8 = DATA–

3.7.4 PROFIBUS Cable

Twisted pair shielded cable equivalent to Belden 8227 is recommended.

- Two core cable, screened and twisted.

- Resistance 100 to 120 ohm at f > 100 kHz.

- Capacitance < 60 pF per meter.

- Minimum cross section of 0.22 mm

(24 AWG).

3.7.5 PROFIBUS Earthing

To ensure an EMC compliant installation, the network cable screens must be continuous.

On the PROFIBUS board, the protective earth (PE) is connected through the flat connector PE2 to the cable shield. The MV3000e enclosure must be connected to PE with the largest practicable cable cross-section.

PROFIBUS board

TXD/RXD

RXD/TXD

Drive Mounting Plate

50 cm or less

Plug

Socket

DC 0V ISO

DC+5V ISO

PE2PE1

LS3

DC 0V isolated

DC 5 V isolated

LS2LS1

LS5

LS4

DC 0V isolated

Figure 3-12 Protective earth arrangement

Page 3-16 Technical Manual (09/06)

LS6

0V electronics

Page 35

ALSPA PROFIBUS Field Bus Coupler 3. Installation

Note: Use a metal P-clip to bond the braid to the Drive mounting

plate. The clip should be no more than 50 cm from the connector.

3.7.6 Bus cable termination

It is necessary to terminate both ends of the network, typically as shown in Figure 3-13. Power must be applied to both terminations to ensure correct operation.

+5 V Isolated

390 ohm

DATA +

220 ohm

DATA -

390 ohm

GND Isolated

Figure 3-13 PROFIBUS link termination

(09/06) Technical Manual Page 3-17

Page 36

3. Installation ALSPA PROFIBUS Field Bus Coupler

This page intentionally left blank

Page 3-18 Technical Manual (09/06)

Page 37

ALSPA PROFIBUS Field Bus Coupler 4. Commissioning

4. Commissioning

4.1 Mechanical Checks

Check that:

- The PROFIBUS board has been installed into the drive in accordance with the instructions given in Section 3.

Refer to the Getting Started Manual T1676 for relevant

checks of the Drive equipment.

4.2 PROFIBUS Configuration

The ALSPA MV3000e drives are configured, controlled and monitored by reading and writing drive parameter values. This principle extends to the PROFIBUS board when it is fitted. Drive parameters are accessed either:

- Using Serial Link communications, (not including the PROFIBUS Fieldbus).

- Using the Drive Data Manager™ (Keypad) or the PC programming package ALSPA Drive Coach.

Use of the Keypad and serial links for the drive is explained in the MV3000e Technical Manuals.

Sections PROFIBUS board, using the drive parameters. To aid configuration of the PROFIBUS board, a worked example is provided in Appendix A.

7 and 8 describe how to configure and control the

(09/06) Technical Manual Page 4-1

Page 38

4. Commissioning ALSPA PROFIBUS Field Bus Coupler

This page intentionally left blank

Page 4-2 Technical Manual (09/06)

Page 39

ALSPA PROFIBUS Field Bus Coupler 5. PROFIBUS-DP Protocol

5. PROFIBUS-DP Protocol

5.1 Introduction

This section gives a brief overview of the PROFIBUS protocol when applied to Variable Speed Drives.

5.2 PROFIBUS Protocol

The PROFIBUS board implements the PROFIBUS-DP protocol.

5.2.1 Process Data and PROFIDRIVE

CAUTION

Process data is transferred using the PROFIBUS process data object (PPOs) packets. The PROFIBUS Profile for Variable Speed Drives (PROFIDRIVE) contains the drive specific definition of these PPOs. Depending on the direction of the data transfer, the PPOs contain either control words and set points or status words and actual values. The PPOs are sent on a regular cyclic basis at a rate determined by the Baud rate and number of PROFIBUS devices on the network.

2.1.6.

5.2.2

Refer to the example in

Parameter process data object types

Within PROFIDRIVE, there are five different types of PPO. Each type of PPO is defined to contain all or some of the PPO fields.

The MVS3007-4001 PROFIBUS Fieldbus coupler only supports either the PPO type 2 or the PPO type 4 packet, selected by DIP switch S3-4, (see Section shorter of the two and only contains the last 12 octets of the type 4 PPO. These are shown in

(09/06) Technical Manual Page 5-1

3.3.2). The PPO type 4 packet is the Figure 5-1.

Page 40

5. PROFIBUS-DP Protocol ALSPA PROFIBUS Field Bus Coupler

The fields are defined as 16 bit words. Two octets form one word.

PKW PZD

PZD3 STW ZSW

PZD2

HSW

HIW

PZD4 PZD5 PZD6

PKE IND PWE PWE PZD1

PPO Type 1: Length 12 octets.

PPO Type 2: Length 20 octets.

PPO Type 3: Length 4 octets.

PPO Type 4: Length 12 octets.

PPO Type 5: Length 28 octets.

PPO Type 5 continued …. PZ D7

Figure 5-1 - Parameter process data objects

PZD8 PZD9 PZD10

The abbreviations derive from the PROFIBUS definition of each and are kept the same to correspond to the PROFIDRIVE terminology: PKW = Parameter ID/value PKE = Parameter ID IND = Sub-index PWE = Parameter value

PZD = Process Data, cyclically transferred STW = Control word HSW = Main set point ZSW = Status word HIW = Main actual value

The MVS3007-4002 PROFIBUS card can be configured to any of PPO types 1 to 5 to provide 2, 6 or 10 reference and monitor words respectively.

It is recommended that PPO types 1 and 2 are not used as their use will only consume PROFIBUS communication bandwidth

If at any time the PPO type is changed then it is necessary to power cycle the drive

for the change to take effect.

Page 5-2 Technical Manual (09/06)

Page 41

ALSPA PROFIBUS Field Bus Coupler 5. PROFIBUS-DP Protocol

The type 1 PPO contains 4 words of PKW and 2 words of PZD data, the type 3 PPO only contains 2 words of PZD data. For applications that only require up to 2 references and/or monitor words, less PROFIBUS network communication bandwidth will be used. This may be an important consideration on a slow Baud rate network with a large number of nodes.

The type 2 PPO contains 4 words of PKW and 6 words of PZD data, the type 4 PPO only contains 6 words of PZD data. It is the PZD block that is used to transfer the references and monitored values.

The type 5 PPO will allow up to 10 references and/or monitor words. This setting will consume the most PROFIBUS network bandwidth and will additionally impose a slight increase in drive workload.

It is recommended that the smallest PPO size be selected to meet the needs of the application.

5.3 Configuring a PROFIBUS-DP Master

The PROFIBUS board is a slave device on the PROFIBUS network. The board is supplied with a disk containing a GSD file that contains details of the PROFIBUS board and the services it provides. The GSD file is required when configuring the master to talk to the module.

Use the correct GSD file for the PROFIBUS board used!

For MVS3007-4001 use Mv3_2002.gsd For MVS3007-4002 use Alst2002.gsd

Appendix D provides some examples of configuring ALSPA C80-35 and its PROFIBUS-DP master.

(09/06) Technical Manual Page 5-3

Page 42

5. PROFIBUS-DP Protocol ALSPA PROFIBUS Field Bus Coupler

This page intentionally left blank

Page 5-4 Technical Manual (09/06)

Page 43

ALSPA PROFIBUS Field Bus Coupler 6. Menu Parameters

6. Menu Parameters

6.1 Introduction

This section describes the use of parameters. The next two chapters describe the Fieldbus Coupler menu parameters in detail.

6.2 Parameter Attributes

Each parameter has a number of attributes, which define the security classification, how the value is used and how the drive acts when a value is changed. The attributes for each parameter are given in the parameter list at the end of the relevant section.

The parameter attributes are as follows: R = Read Only, these are either set during manufacture or are

parameters that are used to monitor the state of various functions of the drive while it is running.

E = Engineer Accessible, these are drive configuration parameters which are set as part of the system design or during commissioning, and which should not be changed during normal operation. Refer to the drive manual for information on access control.

O = Operator Accessible, these are parameters which are used to control the drive within normal operating limits, and may need to be changed during normal operation. Refer to the drive manual for information on access control.

L = List Parameter, when stepping through the parameter values using the keypad up and down arrow buttons, the values are chosen from a pre-set list, and no intermediate values are available.

N = Enter Parameter, some parameters may cause undesirable results if intermediate values are passed to the drive immediately while stepping through the values. To activate a changed parameter value with an N attribute press the keypad ENTER button after selecting the correct value.

S = Stop To Edit, the drive must be stopped before this parameter can be updated.

(09/06) Technical Manual Page 6-1

Page 44

6. Menu Parameters ALSPA PROFIBUS Field Bus Coupler

6.3 Access Authority

Updating any of the user parameters is only allowed if the communications device attempting to read or write to the parameter has 'access' authority. The PROFIBUS Fieldbus has an ‘engineer’ status with regard to updating/accessing drive parameters.

The PROFIBUS Fieldbus has, generally, the same access authority as the RS232 and RS485 serial links detailed in the drive manual. The major exception to this rule is that the PROFIBUS network is not able to update its own configuration parameters.

6.4 List Parameters

When trying to access list parameters (see Section

6.2) it is important to note that the value required is not necessarily the value indicated by the keypad. The first element in a list parameter has a value of 1, the second parameter has a value of 2, and so on. The value displayed by the keypad may be different to this value. For example when configuring the RS232 serial link Baud rate, P32.10, the keypad options are 9.6, 19.2 and 38.4 K Baud, which correspond to values of 1, 2 and 3 when configured via a PROFIBUS network

Page 6-2 Technical Manual (09/06)

Page 45

ALSPA PROFIBUS Field Bus Coupler 7. Menu 74 Parameters

7. Menu 74 Parameters

7.1 Introduction

This section describes the method of controlling the PROFIBUS board, using the drive parameters available in Menu 74.

The section gives a list of those parameters necessary to get the PROFIBUS link operational, and then details the functions of the remaining parameters. The section ends with a list of all the parameters associated with the PROFIBUS board.

7.2 PROFIBUS Menu 74

The configuration of the PROFIBUS board is implemented via Menu 74, which will be visible if the CDC recognises the presence of an appropriately configured Fieldbus Coupler (see sections and 3.4.1). Menu 74 is fully described in Section 7.4.

3.3.2

7.3

Basic Settings Explanation

The basic settings are those required to get the PROFIBUS board operating and to define the basic operating modes of the board. A block diagram is provided at the end of the manual to help with configuration of the PROFIBUS board.

The stages in configuring a MVS3007-4001 or MVS3007-4002 PROFIBUS board are as follows:

1. Set up the PROFIBUS network node address in Parameter 74.02

2. Select and set up the PPO type in Parameter 74.03

3. Configure the PROFIBUS references and PROFIBUS control words in Menu 74.

4. Set P74.05 to 1 to configure the link.

If at any time the PPO type is changed then it is necessary to power cycle the drive

for the change to take effect.

(09/06) Technical Manual Page 7-1

Page 46

7. Menu 74 Parameters ALSPA PROFIBUS Field Bus Coupler

7.4 Menu 74 Description

7.4.1 Expansion bus device P74.00

The hardware identifier is a read only value that indicates the type of Expansion board bus fitted to the system. Valid values are :

3 Fieldbus Coupler.

7.4.2 Protocol P74.01

Only one option is allowed for this parameter:

3 PROFIBUS-DP

Other values are reserved for future Fieldbus protocol standards.

7.4.3 Node Address P74.02

Each node attached to a PROFIBUS network needs to have a defined unique node address.

Important: No PROFIBUS board may have the same node address as another device connected to the same network.

When requested, the PROFIBUS board indicates its presence to the bus master. If multiple boards are configured with the same node address they will all try to respond at the same time.

For the PROFIBUS board the node address is defined by P74.02. The node address may be any number between 2 and 126 inclusive. It is usual for the PROFIBUS master to take node address 1, and for node address 127 to be reserved for multi-cast messages.

7.4.4 PPO Type P74.03

Set this to 0 (DiL switch) if an MVS3007-4001 PROFIBUS board is being used.

Otherwise set the value to the desired PPO type (see section

5.2.2).

This parameter must be set BEFORE a 'configure' command is

ructed.

inst

Page 7-2 Technical Manual (09/06)

Page 47

ALSPA PROFIBUS Field Bus Coupler 7. Menu 74 Parameters

The drive software also uses the setting of this parameter to decide if the board is an MVS3007-4001 or an MVS3007-4002 type. Therefore, it is important that this parameter be correctly configured.

7.4.5 Auto Configure P74.04

WARNING

The user should be aware that allowing the PROFIBUS link to automatically configure and run on power up could represent a possible safety hazard as the data from the network will be acted on by the Drive.

Many users may require the PROFIBUS link to be automatically configured and run as the drive powers up. This option is available by setting P74.04 to a 1. This would normally be the last step during commissioning of the link.

For safety reasons the value of P74.04 is set to a default value of zero.

7.4.6 Configure Link P74.05

Once the node address and PPO type have been entered, it is necessary to instruct the firmware to update the PROFIBUS board’s configuration. To do this set P74.05 to a 1. The firmware automatically rewrites this value to a zero when configuration is complete. Only after this occurs will any changes to the board’s configuration take effect.

The PROFIBUS node address can only be reconfigured once per power up. If the node address needs changing, the new node address must be programmed and then the drive power cycled.

If P74.04 was set to a 1 prior to a power-up, setting P74.05 to a 1 will not change the node address until the power is cycled.

If pointer and scale parameters are changed, a 'configure' link operation is required before the new values are utilised. In this case there is no requirement to power-cycle the drive.

(09/06) Technical Manual Page 7-3

Page 48

7. Menu 74 Parameters ALSPA PROFIBUS Field Bus Coupler

7.4.7 Use FBC Data P74.06

The default value of this parameter is 1 (Enable). If it is set to 0 (Disable), the 'receive network data' is scaled and can be viewed by the spy viewer, but the data will not be copied to the destination parameters specified by the receive pointers.

7.4.8 Source Loss Action P74.07

A loss of reference may be declared if the PROFIBUS link detects a loss of communications with the master.

When a loss of reference is declared, one of three things can happen depending on the setting. Valid values:

0 Ignore loss of reference errors and carry on running. 1 On a loss of reference set a warning and carry on

running.

2 On a loss of reference trip the drive.

The warning code for loss of communications is 106, and the trip code is 204.

Status flag 97 indicates whether Fieldbus communications are healthy or not. Status flag 97 can be viewed using parameter P11.35.

7.4.9 Freeze/Fallback Action P74.08

On an MVS3007-4001 PROFIBUS card, switch S3-5 (see Section

3.3) must always be set to OFF. This parameter determines the action taken by the drive if the link to

the PROFIBUS master fails. It affects what values are copied into the Fieldbus reference parameters defined in Section

7.4.12. If freeze is selected the parameter value freezes to the last good received data. If fallback is selected, the associated fallback value (refer to

Table 7-5, parameters 74.20 to 74.43) is copied into the

appropriate references.

Page 7-4 Technical Manual (09/06)

Page 49

ALSPA PROFIBUS Field Bus Coupler 7. Menu 74 Parameters

7.4.10 Communications Status P74.09

This parameter displays one of the values shown in Table 7-1 depending upon the state of the PROFIBUS board interface.

Table 7-1 Communications status

Value State Meaning

0 On-line

The PROFIBUS board is communicating correctly.

The PROFIBUS board has not yet

1 Not configured

been configured with a valid node address.

The PROFIBUS board has been

2 Network not found

configured, but no network messages have been detected. The PROFIBUS board has been configured, the network Baud rate deduced from the presence of traffic,

3 Not communicating

but either this slave address is not being polled from the master, or the PROFIBUS board does not support the type of data packet the master is configured for.

7.4.11 Data Errors P74.10 to P74.13

When transferring data between the PROFIBUS link and the Drive parameters, several possible errors could occur. If an error does occur then it is logged in P74.10 or P74.12. Parameters P74.10 and P74.12 log the errors that occurred transferring the data and P74.11 and P74.13 log the total number of errors. The error format is as follows:

Bit 0 Reserved Bit 1 Parameter write access denied, parameter has ‘R’ attribute

set Bit 2 Data clamped to lower limit before being written Bit 3 Data clamped to upper limit before being written Bit 4 Data below bit parameter range and not written Bit 5 Data above bit parameter range and not written Bit 6 Reserved

(09/06) Technical Manual Page 7-5

Page 50

7. Menu 74 Parameters ALSPA PROFIBUS Field Bus Coupler

Bit 7 Attempt to write to a stop to edit parameter when running,

data ignored. Bit 8 Attempt to read from a non-existent parameter Bit 9 Parameter read access denied. Bit 10 Reserved : : Bit 15 Reserved

For each transfer all the data errors are flagged, and a counter is incremented for each transfer error. Note that the error counter is allowed to rollover and is reset when the PROFIBUS board is configured. When writing data outside the normal range of a parameter, the data is clamped to the maximum or minimum value. Bit parameter values outside the normal range are ignored.

For example if the following information was viewed: P74.44 = 0300H (= 0000 0011 0000 0000 binary) P74.45 = 21

This indicates that one of the monitor parameters configured attempted to read from a non-existent parameter, and another parameter attempted to read a parameter that did not have Fieldbus read access. The error counter indicates that a total of 21 errors had occurred since the last PROFIBUS configuration.

Note that entering a zero as a monitor parameter to be read or written will not produce an error.

7.4.12 Reference holders P74.20 to P74.38

The PROFIBUS module can provide up to 10 references for use within the drive. These references can be used to control such values as the speed (if pointed to by one of the speed reference pointers). The PROFIBUS reference module needs to be used in conjunction with Menu 42 (the Pointer Menu), which is described in Section 6 of the Software Technical Manual T1679.

WARNING:

Ensure that no two Fieldbus parameters are mapped to the same Drive parameter as this will lead to unpredictable results.

Page 7-6 Technical Manual (09/06)

Page 51

ALSPA PROFIBUS Field Bus Coupler 7. Menu 74 Parameters

If a loss of PROFIBUS reference is declared, (see Section 7.4.8) the reference value will no longer be updated by the PROFIBUS link. In this situation the user has the choice of using the last value obtained from the PROFIBUS link or using the fallback value.

Each reference has an associated fallback value that will be copied into the reference value as soon as a loss of PROFIBUS event occurs. Fallback copying only occurs if the freeze/fallback parameter is set to fallback.

The fallback value will be valid until the PROFIBUS network recovers, at which time the PROFIBUS data will be used.

Be aware that the fallback mechanism only applies to values in the even numbered parameters between P74.20 to P74.42. Received data transferred directly to Drive parameters will not have the fallback option but will freeze on loss of the network – refer to the block diagram at the end of this manual.

Note also that all fallback parameters will be copied to their partner parameter whether or not the parameter is in use.

Table 7-2 illustrates the relationship between the received PPO word and the parameter pointers and reference "holders" (destination parameters) – refer also to the block diagram.

Table 7-2 Received PPO data mapping example for PPO type 4

PPO Reference Parameter Pointer Holder

(Destination Parameter)

PZD1 (STW) P74.50 = 74.40 PZD2 (HSW) P74.52 = 74.20

PZD3 P74.54 = 74.22 PZD4 P74.56 = 74.24 PZD5 P74.58 = 74.26 PZD6 P74.60 = 74.28 or 74.42

Entering a value of 0 in a pointer parameter will mean that any data associated with that parameter is ignored, as P0.00 is not a valid parameter.

(09/06) Technical Manual Page 7-7

Page 52

7. Menu 74 Parameters ALSPA PROFIBUS Field Bus Coupler

7.4.13 Control Words P74.40 & P74.42

The PROFIBUS board can provide a source for two control word parameters. Control flags are explained in the Getting Started Manual T1676, but basically allow control of such functions as starting and stopping via a single bit in a 16-bit parameter. The two control word parameters are capable of controlling 32 control flags.

Normally, only one word of 16 control flags would be sufficient to control the drive. If more than 16 control flags are needed, P74.42 can be used to hold a further 16 control flags. While any of the received words can be mapped to this parameter, it is recommended that the last word be used for the second control word.

Control flags in the FBC control words are selected by specifying a control flag source (CFSRC) value in the range 5.000 to 5.031 which correspond to FBC bits 0 to 31 respectively.

The description of how to map control flag parameters to the drive’s control flags in Menus 33 and 34 is given in manual T1676, and in more detail in the Software Technical Manual T1679. The control flag parameters also have an option of a fallback value if a loss of Fieldbus reference is declared.

7.4.14 Received Data Parameters P74.50 to P74.69

In order to use the data received in the PPO, it must be placed somewhere for the drive to use. These Parameters allow the relevant PPO word to be placed in a destination parameter. While some parameters can be directly written to, others, such as references, cannot. For this reason a group of reference parameters are available to hold the received reference. Menu 42 then points to these references for inclusion into the relevant reference selector.

Each receive parameter pointer has an associated scale parameter. This is to allow network units to be converted to drive units.

7.5)

allow the user to specify what numerical value is being used by the

Page 7-8 Technical Manual (09/06)

Page 53

ALSPA PROFIBUS Field Bus Coupler 7. Menu 74 Parameters

PROFIBUS network to represent 100%. The default scale is set to unity.

7.4.15 Transmitted Data, P74.70 to P74.89

To put data into the transmit PPO, it must be taken from somewhere within the drive. Parameters P74.70 to P74.89 allow the relevant PPO word to be allocated. See Table 7-3.

Table 7-3 Transmitted PPO data mapping example for PPO type 4

Parameter Value Meaning

Example

P74.72 P9.01 = PPO PZD2 (Speed feedback) P74.73 1 = Speed (%) scaler P74.70 P(0-99.99) = PPO PZD1 P74.71 0 to 15 = Scaler (0 = unity) P74.72 P(0-99.99) = PPO PZD2 P74.73 0 to 15 = Scaler (0 = unity) P74.74 P(0-99.99) = PPO PZD3 P74.75 0 to 15 = Scaler (0 = unity) P74.76 P(0-99.99) = PPO PZD4 P74.77 0 to 15 = Scaler (0 = unity) P74.78 P(0-99.99) = PPO PZD5 P74.78 0 to 15 = Scaler (0 = unity) P74.80 P(0-99.99) = PPO PZD6 P74.81 0 to 15 = Scaler (0 = unity)

The PROFIDRIVE standard specifies that PZD1 (ZSW) contain a status word following the definition in

Table 7-4. The Programmable Status Word in P41.32 or P41.33 is a collection of status bits specified by parameters P41.00 to P41.15, or P41.16 to P41.31. These can be used to set up the status word required by PROFIDRIVE, and then point P74.30 to P41.32 or P41.33.

(09/06) Technical Manual Page 7-9

Page 54

7. Menu 74 Parameters ALSPA PROFIBUS Field Bus Coupler

Table 7-4 Allocation of the status word bits (Speed control mode)

Bit Meaning

0 Ready for switch-on / not ready for switch-on 1 Ready for operation / not ready for operation 2 Operation enabled / operation inhibited 3 Fault / no fault 4 No OFF 2 / OFF 2 5 No OFF 3 / OFF 3 6 Switch-on inhibit / no switch-on inhibit 7 Warning / no warning 8

9 Control requested / operation on site 10 speed reached/ speed under range 11 Device-related 12 Device-related 13 Device-related 14 Device-related 15 Device-related

Set point/actual value within tolerance range /

Set point/actual value not within tolerance range

Each location in the PPO sent back to the PROFIBUS master is specified according to

Table 7-3.

For example, it is decided to monitor 4 parameters, Speed feedback (P9.01), Current feedback (P9.05), Motor volts (P9.07) and Motor power (P9.08).

To configure the first parameter source, set P74.72 = 9.01 To configure the first parameter scale, set P74.73 = 1 (speed(%)) To configure the second parameter source, set P74.74 = 9.05 To configure the first parameter scale, set P74.75 = 7 (Current) To configure the third parameter source, set P74.76 = 9.07 To configure the first parameter scale, set P74.77 = 10 (Volts) To configure the final parameter source, set P74.78 = 9.08 To configure the first parameter scale, set P74.79 = 6 (Percent)

Note: When entering parameters via the Keypad, it is

important that any leading zeros are entered after the decimal point. Entering 9.1 will result in P9.10 being used, not P9.01.

Entering a value of 0 in a source pointer parameter will mean that a corresponding value of 0 is written to the PROFIBUS network.

Page 7-10 Technical Manual (09/06)

Page 55

ALSPA PROFIBUS Field Bus Coupler 7. Menu 74 Parameters

7.4.16 FBC 1 Config Menu 74

Table 7-5 FBC 1 Config Menu 74

Par No Name Default Range Attrib. Comment

P74 FBC 1 Config Menu P74.00 Expansionn Bus Device Monitor 3=Fieldbus Coupler R P74.01 FBC1 Protocol 3 3=PROFIBUS-DP Slave E.L.N.S P74.02 FBC1 Node Address 0 0 .. 127 E 1..127 for

P74.03 FBC1 PPO Type 4 0=DiL switch

P74.04 Auto Config. FBC1 0 0=Disable P74.05 Configure FBC1 0 0=Disable P74.06 Use FBC1 Data. 1 0=Disable P74.07 Ref. Loss Action 1 0=Ignore

P74.08 FBC1 Fallback Action 1 0= Freeze P74.09 FBC1 Comms. Status Monitor 0=On-line

P74.10 FBC1 Tx Error Word Monitor 0000 to FFFFhex R. P74.11 FBC1 Tx Error Count Monitor 0-65535 R P74.12 FBC1 Rx Error Word Monitor 0000 to FFFFhex R. P74.13 FBC1 Rx Error Count Monitor 0-65535 R P74.20 FBC1 Reference 1 0 P74.21 FBC1 Ref. 1 Fallback 0 P74.22 FBC1 Reference 2 0 P74.23 FBC1 Ref. 2 Fallback 0 P74.24 FBC1 Reference 3 0 P74.25 FBC1 Ref. 3 Fallback 0 P74.26 FBC1 Reference 4 0 P74.27 FBC1 Ref. 4 Fallback 0 P74.28 FBC1 Reference 5 0

1=PPO Type 1 2=PPO Type 2 3=PPO Type 3 4= PPO Type 4 5= PPO Type 5

1=Enable 1=Enable 1=Enable 1=Set Warning Bit

2=Trip Drive 1= Fallback 1=Not configured

2=Network not found 3=Not communicating 4=Unknown Protocol 5=Promptness Error 6=Freshness Error 7=Synchronize Error 8=Config. Fault 9=Internal FBK Error 10=Sched. Build Error 11=FBK Scaling Fault 12=Drive Fault

±200.00 % ±200.00 % ±200.00 % ±200.00 % ±200.00 % ±200.00 % ±200.00 % ±200.00 % ±200.00 %

E.L Option 0 for

E.L.N E.L.N E.L E.L

E.L.S R

E E E E E E E E E

PROFIBUS MVS3007-

4001 boards only.

(09/06) Technical Manual Page 7-11

Page 56

7. Menu 74 Parameters ALSPA PROFIBUS Field Bus Coupler

Par No Name Default Range Attrib. Comment

P74.29 FBC1 Ref. 5 Fallback 0 P74.30 FBC1 Reference 6 0 P74.31 FBC1 Ref. 6 Fallback 0 P74.32 FBC1 Reference 7 0 P74.33 FBC1 Ref. 7 Fallback 0 P74.34 FBC1 Reference 8 0 P74.35 FBC1 Ref. 8 Fallback 0 P74.36 FBC1 Reference 9 0 P74.37 FBC1 Ref. 9 Fallback 0 P74.38 FBC1 Reference 10 0 P74.39 FBC1 Ref. 10 Fallback 0 P74.40 FBC1 Control Word 1 0 0-FFFF E P74.41 Control1 Fallback 1. 0 0-FFFF E P74.42 FBC1 Control Word 2 0 0-FFFF E P74.43 Control1 Fallback 2. 0 0-FFFF E P74.50 FBC1 Rx Word 1 Ptr. 00.00 0-99.99 E.N * P74.51 FBC1 Rx Word 1 Scale 0 0=Unity

P74.52 FBC1 Rx Word 2 Ptr. 00.00 0-99.99 E.N * P74.53 FBC1 Rx Word 2 Scale 0 0-15 E.L.* P74.54 FBC1 Rx Word 3 Ptr. 00.00 0-99.99 E.N * P74.55 FBC1 Rx Word 3 Scale 0 0-15 E.L * P74.56 FBC1 Rx Word 4 Ptr. 00.00 0-99.99 E.N * P74.57 FBC1 Rx Word 4 Scale 0 0-15 E.L * P74.58 FBC1 Rx Word 5 Ptr. 00.00 0-99.99 E.N * P74.59 FBC1 Rx Word 5 Scale 0 0-15 E.L * P74.60 FBC1 Rx Word 6 Ptr. 00.00 0-99.99 E.N * P74.61 FBC1 Rx Word 6 Scale 0 0-15 E.L * P74.62 FBC1 Rx Word 7 Ptr. 00.00 0-99.99 E.N * P74.63 FBC1 Rx Word 7 Scale 0 0-15 E.L * P74.64 FBC1 Rx Word 8 Ptr. 00.00 0-99.99 E.N * P74.65 FBC1 Rx Word 8 Scale 0 0-15 E.L * P74.66 FBC1 Rx Word 9 Ptr. 00.00 0-99.99 E.N * P74.67 FBC1 Rx Word 9 Scale 0 0-15 E.L * P74.68 FBC1 Rx Word 10 Ptr. 00.00 0-99.99 E.N * P74.69 FBC1 Rx Word 10 Scale 0 0-15 E.L * P74.70 FBC1 Tx Word 1 Ptr. 00.00 0-99.99 E.N * P74.71 FBC1 Tx Word 1 Scale 0 0-15 E.L *

±200.00 % ±200.00 % ±200.00 % ±200.00 % ±200.00 % ±200.00 % ±200.00 % ±200.00 % ±200.00 % ±200.00 % ±200.00 %

1=Speed (%) 2=Speed (RPM) 3=Torque(%) 4=Torque(Nm) 5=Frequency 6= Percent 7=Speed Ramp Rate 8=Torque Slew Rate 9=Current 10=Volts 11=Resistance 12=Inductance 13=Scaler 1 14=Scaler 2 15=Scaler 3

E E E E E E E E E E E

E.L.*

Page 7-12 Technical Manual (09/06)

Page 57

ALSPA PROFIBUS Field Bus Coupler 7. Menu 74 Parameters

Par No Name Default Range Attrib. Comment

P74.72 FBC1 Tx Word 2 Ptr. 00.00 0-99.99 E.N * P74.73 FBC1 Tx Word 2 Scale 0 0-15 E.L * P74.74 FBC1 Tx Word 3 Ptr. 00.00 0-99.99 E.N * P74.75 FBC1 Tx Word 3 Scale 0 0-15 E.L * P74.76 FBC1 Tx Word 4 Ptr. 00.00 0-99.99 E.N * P74.77 FBC1 Tx Word 4 Scale 0 0-15 E.L * P74.78 FBC1 Tx Word 5 Ptr. 00.00 0-99.99 E.N * P74.79 FBC1 Tx Word 5 Scale 0 0-15 E.L * P74.80 FBC1 Tx Word 6 Ptr. 00.00 0-99.99 E.N * P74.81 FBC1 Tx Word 6 Scale 0 0-15 E.L * P74.82 FBC1 Tx Word 7 Ptr. 00.00 0-99.99 E.N * P74.83 FBC1 Tx Word 7 Scale 0 0-15 E.L * P74.84 FBC1 Tx Word 8 Ptr. 00.00 0-99.99 E.N * P74.85 FBC1 Tx Word 8 Scale 0 0-15 E.L * P74.86 FBC1 Tx Word 9 Ptr. 00.00 0-99.99 E.N * P74.87 FBC1 Tx Word 9 Scale 0 0-15 E.L * P74.88 FBC1 Tx Word 10 Ptr. 00.00 0-99.99 E.N * P74.89 FBC1 Tx Word10 Scale 0 0-15 E.L.*

Setting P74.03 to its default will signify the use of the old type of PROFIBUS FBC. Any other value will imply the use of the new type.

Where for Attributes: N - ENTER has to be pressed to update O - Operator Accessible E - Engineer Accessible L - List Parameter S - Stop Drive To Edit R - Read Only

∗

This parameter requires a PROFIBUS reconfiguration (P74.05 = 1) before

changes will take effect.

(09/06) Technical Manual Page 7-13

Page 58

7. Menu 74 Parameters ALSPA PROFIBUS Field Bus Coupler

7.5 Scale Menu 60 Description

This menu allows the scaling between drive and Fieldbus to be

specified for various different data types.

A pair of parameters specifies each scale. The first parameter

specifies the drive value equivalent to the external Fieldbus value

contained in the second parameter of the pair. For example, if the

drive represents a value of 100% by the value 10000 and the

Fieldbus represent 100% by the value 16383, the first parameter

will contain 10000 and the second parameter will contain 16383.

When a parameter is to be output to the Fieldbus using the scale

detailed in the above example the formula is:

alueParameterVOutput ×=

alentValueDriveEquiv

lueuivalentVaExternalEq

When receiving a parameter from the Fieldbus the formula is:

InputalueParameterV ×=

alentValueDriveEquiv

lueuivalentVaExternalEq

Table 7-6 lists the data types that have been provided.

Table 7-6 Data Types

Data Type Parameter

Speed(%) P60.00 and P60.01 Speed(rpm) P60.02 and P60.03 Torque(%) P60.04 and P60.05 Torque(Nm) P60.06 and P60.07 Frequency P60.08 and P60.09 Percent P60.10 and P60.11 Speed Ramp Rate P60.12 and P60.13 Torque Slew Rate P60.14 and P60.15 Current P60.16 and P60.17 Volts P60.18 and P60.19 Resistance P60.20 and P60.21 Inductance P60.22 and P60.23 User scaler 1 P60.24 and P60.25 User scaler 2 P60.26 and P60.27 User scaler 3 P60.28 and P60.29

Note: Table 7-7 includes a full list of Menu 60 parameters

Page 7-14 Technical Manual (09/06)

Page 59

ALSPA PROFIBUS Field Bus Coupler 7. Menu 74 Parameters

7.5.1 Scaling Parameter Menu 60

Table 7-7 Scaling Parameter Menu 60

Par No Name Default Range Attrib. Comment

P60.00 Drive Speed (%) 10000 P60.01 Extern Speed (%) 10000

P60.02 Drive Speed (rpm) 1000 P60.03 Extern Speed (rpm) 1000 P60.04 Drive Torque (%) 10000 P60.05 Extern Torque (%) 10000 P60.06 Drive Torque (Nm) 10000 P60.07 Extern Torque (Nm) 10000 P60.08 Drive Frequency 100 P60.09 Extern Frequency 1 P60.10 Drive Percent 10000 P60.11 Extern Percent 10000 P60.12 Drive Ramp Rate 10000 P60.13 Extern Ramp Rate 10000 P60.14 Drive Torque Rate 10000 P60.15 Extern Torque rate 10000 P60.16 Drive Current 10 P60.17 Extern Current 1 P60.18 Drive Volts 1 P60.19 Extern Volts 1 P60.20 Drive Resistance 1 P60.21 Extern Resistance 1 P60.22 Drive Inductance 1 P60.23 Extern Inductance 1 P60.24 Drive Scalar 1 1 P60.25 Extern Scalar 1 1 P60.26 Drive Scalar 2 1 P60.27 Extern Scalar 2 1 P60.28 Drive Scalar 3 1 P60.29 Extern Scalar 3 1

±32,767 pu % ±32,767 pu %

±32,767 pu rpm ±32,767 pu rpm ±32,767 pu % ±32,767 pu % ±32,767 pu Nm ±32,767 pu Nm ±32,767 pu Hz ±32,767 pu Hz ±32,767 pu % ±32,767 pu % ±32,767 pu/s ±32,767 pu/s ±32,767 pu/s ±32,767 pu/s ±32,767 pu A ±32,767 pu A ±32,767 pu V ±32,767 pu V ±32,767 pu Ω ±32,767 pu Ω ±32,767 pu H ±32,767 pu H ±32,767 pu ±32,767 pu ±32,767 pu ±32,767 pu ±32,767 pu ±32,767 pu

E.N E.N

E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N E.N

7.6 Data Spy Parameters P89.00 to P89.10

The Data Spy parameters can be used to help debug and

commission the PROFIBUS network as well as monitoring data

transactions during normal operation. Using the spy area of Menu

89 it is possible to monitor data received by the module, in its

unmodified form. The data is available in parameters P89.01 to

P89.10 and corresponds to the PZD of the PPO of interest.

(09/06) Technical Manual Page 7-15

Page 60

7. Menu 74 Parameters ALSPA PROFIBUS Field Bus Coupler

The values are displayed in decimal with no scaling and should be

exactly what is appearing on the PROFIBUS network.

To select a PPO to be spied upon, enter the parameter number as

listed in

Table 7-8.

Table 7-8 Data Spy Menu 89

PPO Active Menu P89.00 Value Meaning

Fbus RX PPO Menu 75 75.00 to 75.29 Fbus TX PPO Menu 75 75.30 to 75.46 FBC1 RX PPO Menu 74 74.50 to 74.69 FBC1 TX PPO Menu 74 74.70 to 74.89

Spy Receive PPO Spy Transmit PPO Spy Receive PPO Spy Transmit PPO

Page 7-16 Technical Manual (09/06)

Page 61

ALSPA PROFIBUS Field Bus Coupler 8. Menu 75 Parameters

8. Menu 75 Parameters

8.1 Introduction

This section describes the method of controlling the PROFIBUS

board, using the original drive parameters available in Menu 75.

The section begins with a brief outline of the PROFIBUS protocol

when applied to Variable Speed Drives, followed by a list of the

drive menus used by the PROFIBUS board.

The section gives a list of those parameters necessary to get the

PROFIBUS link working, and then details the functions of the

remaining parameters. The section ends with a list of all the

parameters associated with the PROFIBUS board.

8.2 PROFIBUS Menu

The configuration of the PROFIBUS board is implemented via

Menu 75, which will be visible if the CDC recognises the presence

of a Fieldbus Coupler. Menu 75 is fully described in Section

8.5.

8.3

8.4 Basic Settings Explanation

(09/06) Technical Manual Page 8-1

Data Update Rate

The CDC control board transfers information to and from the

PROFIBUS board every 10 ms. During transfers the software will

interrogate the PROFIBUS board for any errors.

The basic settings are those required to get the PROFIBUS board

operating and to define the basic operating modes of the board.

A block diagram is provided at the end of the manual to help with

configuration of the PROFIBUS board.

The stages in configuring an MVS3007-4001 or MVS3007-4002

PROFIBUS board are as follows:

1. Set up the PROFIBUS network node address in Parameter 75.02

2. Configure the PROFIBUS references and PROFIBUS control words in Menu 75.

3. Set P75.05 to 1 to configure the link.

Appendix A gives a worked example.

Page 62

8. Menu 75 Parameters ALSPA PROFIBUS Field Bus Coupler

8.5 Menu 75 Description

8.5.1 Expansion bus device P75.00

The hardware identifier is a read only value that indicates the type of Expansion board bus fitted to the system. Valid values are:

4 Fieldbus Coupler.

This parameter is also viewable at P35.11.

8.5.2 Node Address P75.02

Each node attached to a PROFIBUS network needs to have a defined unique node address.

Important: No PROFIBUS board may have the same node address as another device connected to the same network.

When requested, the PROFIBUS board indicates its presence to the bus master. If multiple boards are configured with the same node address they will all try to respond at the same time.

For the PROFIBUS board the node address is defined by P75.02. The node address may be any number between 2 and 126 inclusive. It is usual for the PROFIBUS master to take node address 1, and for node address 127 to be reserved for multi-cast messages.

The PROFIBUS node address can only be reconfigured once per power up. If the node address needs changing, the new node address must be programmed and then the drive power cycled.

8.5.3 Protocol P75.03

Only the PROFIBUS-DP standard is supported, so this parameter must be set to 3, other options are reserved for other Fieldbus protocol standards.

Page 8-2 Technical Manual (09/06)

Page 63

ALSPA PROFIBUS Field Bus Coupler 8. Menu 75 Parameters

8.5.4 Run On Power Up P75.04

WARNING

The user should be aware that allowing the PROFIBUS link to automatically configure and run on power up could represent a possible safety hazard, as the data from the network will be acted on by the Drive.

Many users may require the PROFIBUS link to be automatically configured and run as the drive powers up. This option is available by setting P75.04 to a 1. This would normally be the last step during commissioning of the link.

For safety reasons the value of P75.04 is set to a default value of zero.

8.5.5 Configure Link P75.05

Once the node address has been entered, it is necessary to instruct the firmware to update the PROFIBUS board’s configuration. Setting P75.05 to a 1 does this. The firmware automatically rewrites this value to a zero when configuration is complete. Only after this occurs will any changes to the board’s configuration take effect.

The PROFIBUS node address can only be reconfigured once per power up. If the node address needs changing, the new node address must be programmed and then the drive power cycled.

If P75.04 was set to a 1 prior to a power-up, setting P75.05 to a 1 will not change the node address until the power is cycled.

8.5.6 Source Loss Action P75.06

A loss of reference may be declared if the PROFIBUS link detects a loss of communications with the master.

When a loss of reference is declared, one of three things can happen depending upon the state of P75.06. Valid values of P75.06 are:

0 Ignore loss of reference errors and carry on running.

(09/06) Technical Manual Page 8-3

Page 64

8. Menu 75 Parameters ALSPA PROFIBUS Field Bus Coupler

1 On a loss of reference set a warning and carry on

running.

2 On a loss of reference trip the drive.

The warning code for loss of communications is 116, and the trip code is 63.

Status flag 56 indicates whether Fieldbus communications are healthy or not.

8.5.7 Freeze/Fallback Action P75.07

Switch S3-5 (see Section 3.3) must always be set to OFF. In this condition, P75.07 determines the action taken by the drive if the link to the PROFIBUS master fails. It affects what values are copied into the Fieldbus reference parameters defined in Section

7.4.12. If freeze is selected the parameter value freezes to the last good received data. If fallback is selected, the associated fallback value (refer to

Table 8-7, parameters 75.07 to 75.21) is copied into the

appropriate references.

8.5.8

Control Words P75.08 & P75.10

Normally, only one word of 16 control flags would be sufficient, leaving five words of set-point references. If more than 16 control flags are needed, P75.10 can be used to hold a further 16 control flags. While any of the received words can be mapped to this parameter, it is recommended that the last word be used.

Page 8-4 Technical Manual (09/06)

Page 65

ALSPA PROFIBUS Field Bus Coupler 8. Menu 75 Parameters

8.5.9 Received Data Parameters P75.22 to P75.27

In order to use the data received in the PPO, it must be placed somewhere for the drive to use. Parameters P75.22 to P75.27 allow the relevant PPO word to be placed in a destination parameter. While some parameters can be directly written to, others, such as references, cannot. For this reason a group of reference parameters are available to hold the received reference. Menu 42 then points to these references for inclusion into the relevant reference selector.

8.5.10 References P75.12 to P75.21

The PROFIBUS module can provide up to 5 references for use within the drive. These references can be used to control such values as the speed (if pointed to by one of the speed reference pointers). The PROFIBUS reference module needs to be used in conjunction with Menu 42 (the Pointer Menu), which is described in Section 6 of the Software Technical Manual T1679.

To send data from Ref. 1 parameter 1 to PZD1 (P75.12), for example:

- Set Ref. 1 parameter 1 to point at the reference parameter,

ie. P75.23 = 75.12

The data received at this position will then be copied to P75.12.

WARNING:

Ensure that no two Fieldbus parameters are mapped to the same Drive parameter as this will lead to unpredictable results.

If a loss of PROFIBUS reference is declared, (see Section the reference value will no longer be updated by the PROFIBUS link. In this situation the user has the choice of using the last value obtained from the PROFIBUS link or using the fallback value.

In the above example, the fallback value for reference 1 can be set to 0 by setting P75.13 = 0. To use the fallback value instead of the last value received over the PROFIBUS link reference value were linked to the speed reference for example,

7.4.8)

set P75.07 = 1. If this

(09/06) Technical Manual Page 8-5

Page 66

8. Menu 75 Parameters ALSPA PROFIBUS Field Bus Coupler

then upon loss of the PROFIBUS link the speed would automatically be clamped to zero.

Be aware that the fallback mechanism only applies to values in the even numbered parameters between P75.08 to P75.20. Received data transferred directly to Drive parameters will not have the fallback option but will freeze on loss of the network – refer to the block diagram at the end of this manual.

Table 7-2 details the relationship between the received PPO word and the parameter pointers and reference "holders" (destination parameters) – refer also to the block diagram.

Table 8-1 Received PPO data mapping for PPO type 4

PPO Reference Parameter Pointer Holder

(Destination Parameter)

PZD1 (STW) P75.22 = 75.08

PZD2 (HSW) P75.23 = 75.12

PZD3 P75.24 = 75.14 PZD4 P75.25 = 75.16 PZD5 P75.26 = 75.18 PZD6 P75.27 = 75.10/75.20

Entering a value of 0 in a pointer parameter will mean that any data associated with that parameter is ignored, as P0.00 is not a valid parameter.

8.5.11 Transmitted Data, P75.30 to P75.35

To put data into the transmit PPO, it must be taken from somewhere in the drive. Parameters P75.30 to P75.35 allow the relevant PPO word to be allocated. See

Table 7-3.

Table 8-2 Transmitted PPO data mapping for PPO type 4

Parameter Value Meaning

Example

P75.31 P9.01 = PPO PZD2 (Speed feedback) P75.30 P(0-99.99) = PPO PZD1 P75.31 P(0-99.99) = PPO PZD2 P75.32 P(0-99.99) = PPO PZD3 P75.33 P(0-99.99) = PPO PZD4 P75.34 P(0-99.99) = PPO PZD5 P75.35 P(0-99.99) = PPO PZD6

Page 8-6 Technical Manual (09/06)

Page 67

ALSPA PROFIBUS Field Bus Coupler 8. Menu 75 Parameters

The PROFIDRIVE standard specifies that PZD1 (ZSW) contains a status word following the definition in

Table 8-3 Allocation of the status word bits (Speed control mode)

Bit Meaning

9 Control requested / operation on site 10 speed reached/ speed under range 11 Device-related 12 Device-related 13 Device-related 14 Device-related 15 Device-related

Set point/actual value within tolerance range /

Set point/actual value not within tolerance range

Each location in the PPO sent back to the PROFIBUS master is specified according to

Table 8-4.

Table 8-4 Transmitted PPO data mapping

PPO Reference Parameter

PZD1 (ZSW) P75.30

PZD2 (HIW) P75.31

PZD3 P75.32 PZD4 P75.33 PZD5 P75.34 PZD6 P75.35

For example, it is decided to monitor 4 parameters, Speed feedback (P9.01), Current feedback (P9.05), Motor volts (P9.07) and Motor power (P9.08).

(09/06) Technical Manual Page 8-7

Page 68

8. Menu 75 Parameters ALSPA PROFIBUS Field Bus Coupler

To configure the first parameter source, set P75.31 = 9.01 To configure the second parameter source, set P75.32 = 9.05 To configure the third parameter source, set P75.33 = 9.07 To configure the final parameter source, set P75.34 = 9.08

Note: When entering parameters via the Keypad, it is

important that any leading zeros are entered after the decimal point. Entering 9.1 will result in P9.10 being used, not P9.01.

Entering a value of 0 in a source pointer parameter will mean that a corresponding value of 0 is written to the PROFIBUS network.

8.5.12 Reference Scaling and Masking, P75.28 to P75.29

Internally, the drive represents 100.00% with a value of 10000. The PROFIDRIVE profile can represent 100.00% with a value of 16384. In order to scale received set point references to the drive’s internal representation for 100.00% the parameter P75.28 is available that allows the user to specify the numerical value being used by the PROFIBUS network to represent 100%. At default the value is set to 10,000. As not all references may require scaling, a Scale Reference Mask, P75.29, is provided to enable scaling on selected references. By default the first and last received words are not scaled as these are normally used for control flags. The lowest 6 bits in the mask are used for the scale mask, the remaining bits are ignored.

Table 8-5 Scale reference mask

Bit

76543210

│ │ │ │ │ │ │ └ │ │ │ │ │ │ └ ─ │ │ │ │ │ └ ─ ─ │ │ │ │ └ ─ ─ ─ │ │ │ └ ─ ─ ─ ─ │ │ └ ─ ─ ─ ─ ─ │ └ ─ ─ ─ ─ ─ ─ └ ─ ─ ─ ─ ─ ─ ─

Apply scale to PPO PZD word: Default

─ 1 ─ 2 ─ 3 ─ 4 ─ 5 ─ 6 ─ not used ─ not used

0 1 1 1 1 0 0 0

Page 8-8 Technical Manual (09/06)

Page 69

ALSPA PROFIBUS Field Bus Coupler 8. Menu 75 Parameters

8.5.13 Data Spy Parameters P75.36 to P75.41

The Data Spy parameters can be used to help debug and commission the PROFIBUS board as well as monitoring data transactions during normal operation. Using the spy area of Menu 75 it is possible to monitor data received by the module, in its unmodified form. The data is available in parameters P75.36 to P75.41 and corresponds to the six 16 bit words of data received by the module from the PROFIBUS interface.

The values are displayed in decimal with no scaling and should be exactly what the PROFIBUS-DP Master is transmitting.

8.5.14 Data Errors P75.42 to P75.45

When transferring data between the PROFIBUS link and the Drive parameters, several possible errors could occur. If an error does occur then it is logged in P75.42 or P75.44. Parameters P75.42 and P75.44 log the errors that occurred transferring the data and P75.43 and P75.45 log the total number of errors. The error format is as follows:

Bit 0 Reserved Bit 1 Parameter write access denied, parameter has ‘R’

attribute set Bit 2 Data clamped to lower limit before being written Bit 3 Data clamped to upper limit before being written Bit 4 Data below bit parameter range and not written Bit 5 Data above bit parameter range and not written Bit 6 Reserved Bit 7 Attempt to write to a stop to edit parameter when

running, data ignored. Bit 8 Attempt to read from a non-existent parameter Bit 9 Parameter read access denied. Bit 10 - 15 Reserved

The above is correct for software Version 8.00 or earlier.

For software Version 9.00 or later P75.36 to P75.41 are not available. To view received data set P89.00=P75.00 and view data in P89.01 onward. For transmitted data set P89.00=P75.30

(09/06) Technical Manual Page 8-9

Page 70

8. Menu 75 Parameters ALSPA PROFIBUS Field Bus Coupler

parameter, the data is clamped to the maximum or minimum value. Bit parameter values outside the normal range are ignored.

For example if the following information was viewed: P75.44 = 0300H (= 0000 0011 0000 0000 binary) P75.45 = 21

Note: Entering a zero as a monitor parameter to be read or

written will not produce an error.

8.5.15 Communications Status P75.46

This parameter displays one of the values shown in

Table

7-1,depending upon the state of the PROFIBUS board interface.

Table 8-6 Communications status

Value State Meaning

0 On-line

The PROFIBUS board is communicating correctly.

The PROFIBUS board has not yet

1 Not configured

been configured with a valid node address.

The PROFIBUS board has been

2 Network not found

configured, but no network messages have been detected. The PROFIBUS board has been configured, the network Baud rate deduced from the presence of traffic,

3 Not communicating

but either this slave address is not being polled from the master, or the PROFIBUS board does not support the type of data packet the master is configured for.

Page 8-10 Technical Manual (09/06)

Page 71

ALSPA PROFIBUS Field Bus Coupler 8. Menu 75 Parameters

8.6 Fieldbus Configuration Menu

Table 8-7 Menu 75

Par No Description Default Range Attr. Comment

75.00 Expansion bus device Set by

75.01 Protocol ID 0 Reserved for future use R Not used

75.02 Node Address 6 255 0 to 127 (4002: 0 to 255) E See page 8-2

75.03 Protocol 3 4002= 2 or 3

75.04 Automatic configuration at power up

75.05 Configure Link 0 1 to configure. Automatically

75.06 Action on loss of PROFIBUS control source.

75.07 Freeze / Fallback 1 0 = Freeze

75.08 Control Word 1 0 0 – FFFF R See page 8-4

75.09 Control Fallback 1 0 0 – FFFF E See page 8-4

75.10 Control Word 2 0 0 – FFFF R See page 8-4

75.11 Control Fallback 2 0 0 – FFFF E See page 8-4

75.12 Reference 1 0

75.13 Fallback 1 0

75.14 Reference 2 0

75.15 Fallback 2 0

75.16 Reference 3 0

75.17 Fallback 3 0

75.18 Reference 4 0

75.19 Fallback 4 0

75.20 Reference 5 0

75.21 Fallback 5 0

75.22 CW 1 Pointer 0 0 - 99.99 E.S.N See page 8-5

75.23 Ref. 1 Pointer 0 0 - 99.99 E.S.N See page 8-5

75.24 Ref. 2 Pointer 0 0 - 99.99 E.S.N See page 8-5

75.25 Ref. 3 Pointer 0 0 - 99.99 E.S.N See page 8-5

75.26 Ref. 4 Pointer 0 0 - 99.99 E.S.N See page 8-5

75.27 CW 2/Ref. 5 Pointer 0 0 - 99.99 E.S.N See page 8-5

75.28 Value for 100% Ref. 10000

75.29 Scale Reference Mask 001Eh 0-FFFFh E.S See page 8-8

75.30 Status word Source 0 0 - 99.99 E.S.N See page 8-6

75.31 Value 1 Source 0 0 - 99.99 E.S.N See page 8-6

75.32 Value 2 Source 0 0 - 99.99 E.S.N See page 8-6

hardware

0 0= Prevent, 1 = Allow E.L See page 7-3

1 0 = Ignore

3 = Fieldbus Coupler R See page 8-2

4001 FIXED= 3

reset to 0 by a configuration attempt.

1 = Warning 2 = Trip

1 = Fallback

±100.00 ±100.00 ±100.00 ±100.00 ±100.00 ±100.00 ±100.00 ±100.00 ±100.00 ±100.00

0 ±32767

E.L See page 8-2

E.L See page

E.S.L

See page 8-4

E See page 8-5 E See page 8-5 E See page 8-5 E See page 8-5 E See page 8-5 E See page 8-5 E See page 8-5 E See page 8-5 E See page 8-5 E See page 8-5

E See page 8-8

8-3

This parameter requires a PROFIBUS reconfiguration before changes can take

effect.

(09/06) Technical Manual Page 8-11

Page 72

8. Menu 75 Parameters ALSPA PROFIBUS Field Bus Coupler

Par No Description Default Range Attr. Comment

75.33 Value 3 Source 0 0 - 99.99 E.S.N See page 8-6

75.34 Value 4 Source 0 0 - 99.99 E.S.N See page 8-6

75.35 Value 5 Source 0 0 - 99.99 E.S.N See page 8-6

75.36 Raw data 17 0

75.37 Raw data 2

75.38 Raw data 3

75.39 Raw data 4

75.40 Raw data 5

75.41 Raw data 6 4 0

75.42 Rx Error Word R See page 8-9

75.43 Rx Error Count R See page 8-9

75.44 Tx Error Word R See page 8-9

75.45 Tx Error Count R See page 8-9

75.46 Fbus Comms. state 0 - 3 R See page 8-10

4 4 4 4

0 0 0 0

±32767 ±32767 ±32767 ±32767 ±32767 ±32767

8 5 5 5 5 5

R See page 8-9 R See page 8-9 R See page 8-9 R See page 8-9 R See page 8-9 R See page 8-9

Where for Attributes : N - ENTER has to be pressed to update O - Operator Accessible E - Engineer Accessible L - List Parameter S - Stop Drive To Edit R - Read Only

For software Version 8.00 or earlier P75.36 to P75.41 are visible.

For software Version 9.00 or later P75.36 to P75.41 are not available, the SPY facility should be used as follows: Received data- Set P89.00=75.00 and view received data in P8900 onwards. Transmitted data-Set P89.00=75.30 and view data for transmission in P89.01 onwards.

Raw data may be received having a value of –32768. This will display as “uncollated”

on the keypad but will nevertheless be transferred correctly.

Page 8-12 Technical Manual (09/06)

Page 73

ALSPA PROFIBUS Field Bus Coupler 8. Menu 75 Parameters

(09/06) Technical Manual Page 8-13

Page 74

Page 75

ALSPA PROFIBUS Field Bus Coupler 9. Maintenance

9. Maintenance

When the PROFIBUS board is installed in a drive, its maintenance

requirements are included with maintenance of the drive, described

in the relevant drive manual. This maintenance consists generally of

checking for the ingress of dust and moisture, and checking for

security of electrical connections.

(09/06) Technical Manual Page 9-1

Page 76

9. Maintenance ALSPA PROFIBUS Field Bus Coupler

This page intentionally left blank

Page 9-2 Technical Manual (09/06)

Page 77

ALSPA PROFIBUS Field Bus Coupler 10. Diagnostics

10. Diagnostics

10.1 Menu 74 Diagnostics

10.1.1 Faults

If a previously working link has stopped working, one of the two

error codes may be displayed depending upon the setting of

P74.07. Status Flag 97 (Fieldbus OK) can also be examined in

parameter P11.35 to confirm the unhealthy state.

10.1.2 PROFIBUS Warning Fault Code

Table 10-1 shows the warning fault code displayed in the drive

warnings tables, if the PROFIBUS link is not healthy, and P74.07;

action on loss of PROFIBUS control source has been set to

"warning".

Table 10-1 Warning fault code

Fault

Name Description

Code

106 FBC1 Loss PROFIBUS board is not communicating

with the master

10.1.3 PROFIBUS Trip Fault Code

Table 10-2 shows the trip fault code displayed in the drive trip

tables, if the PROFIBUS link is not healthy, and P74.07; action on

loss of PROFIBUS control source has been set to "trip".

Table 10-2 Trip fault code

Fault

Name Class Description

Code

204 FBC1

Loss

R PROFIBUS board is not

communicating with the master

A= Auto resettable trip

R = Manually resettable trip

S = System trip

N = Non resettable trip

(09/06) Technical Manual Page 10-1

Page 78

10. Diagnostics ALSPA PROFIBUS Field Bus Coupler

10.2 Menu 75 Diagnostics

10.2.1 Faults

If a previously working link has stopped working, one of the two

error codes may be displayed depending upon the setting of

P75.06. Status Flag 56 (Fieldbus OK) can also be examined in

parameter P11.33 to confirm the unhealthy state.

10.2.2 PROFIBUS Warning Fault Code

Table 10-1 shows the warning fault code displayed in the drive

warnings tables, if the PROFIBUS link is not healthy, and P75.06;

action on loss of PROFIBUS control source has been set to

"warning".

Table 10-3 Warning fault code

Fault

Name Description

Code

116 Fieldbus Loss PROFIBUS board is not communicating

with the master

10.2.3 PROFIBUS Trip Fault Code

Table 10-2 shows the trip fault code displayed in the drive trip

tables, if the PROFIBUS link is not healthy, and P75.06; action on

loss of PROFIBUS control source has been set to "trip".

Table 10-4 Trip fault code

Fault

Name Class Description

Code

63 Fieldbus

Loss

A, R PROFIBUS board is not

communicating with the master

A= Auto resettable trip

R = Manually resettable trip

S = System trip

N = Non resettable trip

Page 10-2 Technical Manual (09/06)

Page 79

ALSPA PROFIBUS Field Bus Coupler 10. Diagnostics

10.3 MVS3007-4001 and MVS3007-4002 Fieldbus Coupler Indicator

LEDs

The MVS3007-4001 and MVS3007-4002 PROFIBUS Fieldbus Couplers provide two LED indicators for diagnostic purposes. These are not visible from the outside of the drive, but are visible on the edge of the board when the Drive control door is open. They are viewed end-on as shown in

Figure 10-1) and have meanings as shown in Table 10-5.

Off = Network found Flickering = Baud rate seeking Slow flash = Watchdog acting On = Not yet configured

10.4

On = Ready for o p eration Slow flash = Watchdog acting

Figure 10-1 Diagnostic LEDs on the PROFIBUS board

Table 10-5 LED indication meaning

LED H2 LED H3 Description

On On Node address not yet configured On Flickering

Searching for any network traffic.

On Off Network traffic found.

Pulsing Pulsing Watchdog time-out.

Depending on the setting of Switch S2 parameter P75.46 or

parameter P74.09 will display the state of the communications

without opening the drive to view the LEDs, see Section

7.4.10.

Spares and Re-order Information

The interface does not contain any user replaceable parts and must

be returned to the manufacturer for repair. Whole units should be

kept for spares.

Please contact customer support, or your local agent for details.

The MVS3007-4001 PROFIBUS board is no longer available.

The order number for the replacement PROFIBUS board is:

MVS3007-4002

(09/06) Technical Manual Page 10-3

Page 80

10. Diagnostics ALSPA PROFIBUS Field Bus Coupler

This page intentionally left blank

Page 10-4 Technical Manual (09/06)

Page 81

ALSPA PROFIBUS Field Bus Coupler Appendix A.Configuration Example

Appendix A. Configuration Example

Consider a drive on a PROFIBUS network that requires a Run/Stop

command, speed reference and minimum speed set via the

PROFIBUS network. The drive produces its speed feedback and

torque demand onto the PROFIBUS network. This drive is to have

a PROFIBUS node address of 10.

Realistically Run/Stop and speed reference would probably be a

‘global’ requirement for other drives on the network, whereas

minimum speed may only be required individually.

The drive first needs to be commissioned to run the motor, so carry

out the commissioning procedure in the MV3000e technical

manuals. Assuming the drive and PROFIBUS board are correctly

installed, the PROFIBUS now needs to be configured.

Refer to the block diagram at the rear of this manual to visualise the

parameters and their uses.

A.1 Check the PROFIBUS Hardware

P75.00 indicates which type of Fieldbus Coupler board is fitted.

This should display a 3, corresponding to a Fieldbus Coupler board.

If P75.00 is not visible, check P35.11 it will display the type of

expansion board fitted. If it displays 0 corresponding to no

expansion board, verify that the PROFIBUS board is fitted correctly.

If it displays some other type of expansion board, check that the

correct board is fitted.

If the correct board is fitted and LED H2 and H3 are lit according to

Table 10-5 LED indication meaning in Section 10.3 MVS3007-4001

and MVS3007-4002 Fieldbus Coupler Indicator LEDs, both LEDs

should be illuminated to indicate an un-configured, healthy

PROFIBUS board.

A.2

Decide what information needs to be transferred.

For a more complex set of data to be transferred, the tables

contained in

allocation of the parameters. In this example, the requirements are

simple, so we will move directly to the next stage.

Appendix B Configuration Tables may help in the

(09/06) Technical Manual Page A1

Page 82

Appendix A.Configuration Example ALSPA PROFIBUS Field Bus Coupler A.3 Configure the PROFIBUS Link

To configure this information into the drive, the following parameters

need to be set:

Table A-1 Basic set-up

Parameter Value Meaning

P75.02 10 Set the node address to 10

P75.06 is set to warn until the link has been fully commissioned, at

which time it can be set to the desired state.

To configure the drive set P75.05 to a 1. This will be rewritten to a

zero when configuration has been completed. With the PROFIBUS

link disconnected, or if the PROFIBUS master has not yet been

configured to communicate with slave 10, LED H3 will change from

steady to either flashing (no traffic detected on the network), or off

(traffic detected on the network). At the same time the warning LED

on the keypad will illuminate. When the PROFIBUS-DP Master has

been correctly configured for slave 10, with the correct packet

length, the warning LED will extinguish.

Note: Setting P75.04 to a 1 allows the PROFIBUS board to

be automatically configured as the drive powers up.

Baud rate: There is no Baud rate selection as the Slave

automatically Baud selects to the rate of the Master, however the valid values are shown in Section 2.1.1.

A.4 Adding Drive Parameters

Having configured the PROFIBUS link it is then necessary to

configure where the information to be transmitted over the link

comes from and received information goes to. There are three basic

types of data parameters: simple parameters, references and

control/status bits.

A.5 Simple Parameters

Simple parameters are parameters that the PROFIBUS board can

write to or read from directly. In this example the minimum speed,

speed feedback and torque demand are examples of simple

parameters.

To transmit simple parameters out onto the link, enter the

parameter number into the appropriate Transmit parameter. The

set-up for monitored values would be as in Table A-2 below.

Page A2 Technical Manual (09/06)

Page 83

ALSPA PROFIBUS Field Bus Coupler Appendix A.Configuration Example

Example for transmitted/monitored data

Table A-2 Simple monitor parameter set-up.

Parameter Value Meaning

P75.31 9.01 PPO PZD2 – P9.01 Speed

feedback

P75.32 9.04 PPO PZD3 – P9.04 Torque

demand P75.33 0 PPO PZD4 – not required P75.34 0 PPO PZD5 – not required P75.35 0 PPO PZD6 – not required

Speed Feedback and Torque Demand will be transmitted from the drive onto the PROFIBUS link.

Received Data

This example also has a simple reference parameter, P5.17 minimum speed. P75.24 is configured below in Table A-3.

Note that the minimum speed parameter P5.17 and its units are in rpm, not percentage. The drive is connected to a 1500 r/min motor.

To write to parameters within the drive, enter the parameter number into the appropriate Receive parameter.

Table A-3 Simple reference parameter set-up.

Parameter Value Meaning

P75.24 5.17 PPO PZD3 - P5.17 minimum speed

This will allow the PROFIBUS link to write directly to the minimum speed parameter.

A.6 Reference Parameters

References are parameters within the drive that cannot be written to directly, speed reference is one such example. In order to have PROFIBUS data as the speed reference it is necessary to write the PROFIBUS data to a PROFIBUS reference and then select this reference to be the speed reference.

The first stage to setting up a reference parameter is to produce a PROFIBUS reference. PROFIBUS references are held in P75.12 to P75.21. Even numbers contain the reference, odd numbers contain the fallback for the reference. In this example we will use

(09/06) Technical Manual Page A3

Page 84

Appendix A.Configuration Example ALSPA PROFIBUS Field Bus Coupler

PROFIBUS reference 1, see Table A-4. The received data is transferred using the Reference Pointers in P75.23 to P75.27.

In this example we will use Reference Pointer 1 to transfer the Speed Reference, Reference Pointer 2 retains its configuration from the above "simple example".

Table A-4 Reference parameter set-up

Parameter Value Meaning

P75.23 75.12 Ref. 1 = P75.12 = PPO PZD2 word P75.24 5.17 PPO PZD3 - P5.17 minimum speed P75.25 0 PPO PZD4 word not used P75.26 0 PPO PZD5 word not used P75.27 0 PPO PZD6 word not used

Having configured the P75.23 pointer to transfer data to a Fieldbus reference "holder", the user has the option of declaring a ‘fallback’ value for that reference. This will be dealt with later.

Reference Scaling and Masking The ‘holder’ for the received reference can only have a value of

±100.00%, which internally is represented as ±10000. It is necessary to enter a value of 10,000 into P75.28 to make the drive scale a received value of 10,000 into 10000. As the scaling will apply only to the first reference, the second and third bits in the Scale Reference Mask, P75.29, need to be a ‘1’ and a ‘0’ respectively. The default setting, where the second, third, fourth and fifth bits are ‘1’, so P75.29 must be changed to read 0000000000000010 binary which is 0002H. It is necessary to know the hexadecimal value as the parameter requires the value to be entered as hexadecimal.

Once the PROFIBUS reference has been configured it is necessary to configure the speed reference to come from the Fieldbus Reference 1. Each of the drive references has a parameter or parameters that set-up where the source of that reference is. For the speed references these parameter are P5.01 to P5.05. These parameters need to be configured to source the reference from the ‘Pointer menu’, Menu 42. Each of the pointers in Menu 42 is dedicated to one of the drive references. The speed reference has pointers 1 and 2 dedicated to it. We will use pointer 1, see Table A-

Page A4 Technical Manual (09/06)

Page 85

ALSPA PROFIBUS Field Bus Coupler Appendix A.Configuration Example

Table A-5 Speed reference set-up

Parameter Value Meaning

P5.01 21 Speed reference source 1 - use pointer 1 P5.02 0 Speed reference source 2 - not required P5.03 0 Speed reference source 3 - not required P5.04 0 Speed reference source 4 - not required P5.05 0 Speed backup source – not required

Having configured the speed reference source to be menu 42 pointer 1, the final stage is to configure pointer 1 to use PZD1, set up previously. Pointer 1 is configured in P42.00 and P42.01 as shown in Table A-6 below.

Table A-6 Speed reference pointer 1 set-up

Parameter Value Meaning

P42.00 75.12 Pointer 1 source – P75.12 Fieldbus

reference 1

P42.01 100.00 Pointer 1 scale - 100.00%

The data transferred in the Fieldbus Reference 1 word (from PPO PZD2) will now be used as the speed reference. Note that menu 42 allows the use of a scaling function to scale the incoming data before it is written to the relevant reference. This scale will also apply to the fallback value if it used.

A.7 Control Bits

Control bits are bits in the drive that cannot be written to directly, but may be accessed indirectly in a similar manner to a reference. Control bits perform such tasks as starting and stopping the drive. This example requires access to 2 control bits, the start flag and the stop flag. The first stage to setting up a control bit is to produce a Fieldbus control word, which is similar to a Fieldbus reference. Fieldbus control words are held in P75.08 and P75.10. Control word 1 (from PPO PZD1) is used in this example and control word 2 (from PZD6) may also be used. Here we will use control word 1 only, the set-up being shown in Table A-7. The start and stop bits are transferred using control word 1.

(09/06) Technical Manual Page A5

Page 86

Appendix A.Configuration Example ALSPA PROFIBUS Field Bus Coupler

Table A-7 Control word set-up

Parameter Value Meaning

P75.22 75.08 Control word 1 = P75.08 = PPO PZD1. P75.27 0 PPO PZD6 word not used.

Having configured the parameters to transfer data to a Fieldbus control reference the user has the option of declaring a ‘fallback’ value for that control reference. This will be dealt with later.

Once the Fieldbus control reference has been configured it is necessary to configure the start and stop control bits source to come from Fieldbus control reference 1. Each of the drive control bits has a parameter that sets up where the source of that control bit is. Referring to Table A-8, for the start bit this parameter is P33.01 for the stop bit this parameter is P33.00. These parameters need to be configured to source their values from the Fieldbus control reference. Fieldbus control reference 1 contains values

5.100 to 5.115 which are Fieldbus control reference 1 bits 0 to 15, values 5.200 to 5.215 are Fieldbus control reference 2 bits 0 to 15.

Table A-8 Control flag source set-up

Parameter Value Meaning

P33.00 5.100 Stop control flag source - 5.100 Fieldbus

control word 1, bit 0

P33.01 5.101 Start control flag source - 5.101 Fieldbus

control word 1, bit 1

P34.16 1 Pass Start/Stop control to the control flags

A.8 Status Word

Any drive status word can be sent to the Fieldbus, either a predefined one from Menu 11 or a user-configured one from Menu 41. This example, shown in Table A-9, will send the first 16 Status Flags in P11.30, (as TX STS WRD 1 SOURCE).

Table A-9 Transmit status word

Parameter Value Meaning

Page A6 Technical Manual (09/06)

Page 87

ALSPA PROFIBUS Field Bus Coupler Appendix A.Configuration Example

P75.30 11.30 Transmitted status word 1 source

The Fieldbus parameters now contain a basic configuration.

A.9 Data for Master Device Configuration

The PROFIBUS-DP master device producing the data for this drive should now be configured. The data required to get the drive running is shown in Table A-10.

Table A-10 PROFIBUS-DP Master’s data allocation

Word

Value Meaning

0 XXXXH Contains the run/stop bits 1 5000 Set the speed reference to 50% 2 150 Set the drive minimum speed to 150 rpm 3 0 Not used 4 0 Not used 5 0 Not used

The data produced by the drive is listed in Table A-11 below:

Table A-11 PROFIBUS-DP Master’s received data

Word Units Meaning

0 Binary flags Contains the drive status bits 1 0.01% Speed feedback. 2 0.01% Torque demand. 3 0 Not used 4 0 Not used 5 0 Not used

A.10 Using PROFIBUS Data Spy

Having parameterised a basic configuration, the user may wish to know what data is actually being transferred over the PROFIBUS network. This can be done using the PROFIBUS spy module. The PROFIBUS spy module uses P75.36 to P75.41 to display each of the 6 PZD words associated with the received PPO.

(09/06) Technical Manual Page A7

Page 88

Appendix A.Configuration Example ALSPA PROFIBUS Field Bus Coupler

Note that the data will be displayed un-scaled and in decimal. The drive may limit data before writing it into a parameter if it exceeds that parameter’s limits, see Section

7.4.11.

A.11

Check For Data Errors

Once the drive has been configured the user should check that no data errors are occurring. Data errors can occur when the PROFIBUS module attempts to write the data from the PPO into drive parameters. This may be because the parameter is not able to accept data in this manner, or because the data itself is outside accepted limits. Data errors are given in P75.42 to P75.45. For the receive and transmit PPO packets there is an error code of the last error that occurred and the number that have occurred since the last PROFIBUS configuration attempt. The list of data error codes and their meaning is given in Section

7.4.11. An example for the

source data is given in Table A-12 below.

Table A-12 Data error example

Parameter Value Meaning

P75.44 200H Read access from a parameter was

denied

P75.45 20 20 errors have occurred since the

last PROFIBUS link configuration.

In this example read access to a parameter was denied, possibly because that parameter does not exist. This implies that one of the parameters set for source is incorrect and does not actually exist.

A.12 Fallback Values

The example declares a PROFIBUS reference and a PROFIBUS control word, both of which have the option of a fallback value. A fallback value is a value that will be used instead of the PROFIBUS value if the PROFIBUS link becomes unhealthy. As a simple example, if the PROFIBUS link is lost then the user may want to force the speed reference to zero. To use this feature the PROFIBUS link first needs to be configured to select fallback value

Page A8 Technical Manual (09/06)

Page 89

ALSPA PROFIBUS Field Bus Coupler Appendix A.Configuration Example

on a loss of the PROFIBUS link. Setting parameter P75.07 to a 1 does this.

If this value is set to 0 then on a PROFIBUS loss the reference value will be frozen. This means that the last valid value received over the link will be used.

Note: ALL PROFIBUS reference/control values are affected by

the freeze/fallback simultaneously.

The fallback values can now be entered for the relevant PROFIBUS reference, for the speed reference we will use a fallback value of 0. If communication is lost then we would like the drive to stop, this means that the start control flag should be set to 0, and the stop bit should be set to 0. This means the fallback value should be 0000H.

These settings are summarised in Table A-13.

Table A-13 Fallback value example

Param Value Meaning

P75.07 1 On PROFIBUS loss use the fallback

not the freeze value

P75.13 0 PROFIBUS reference 1 (speed

reference) fallback value

P75.09 0000H PROFIBUS control word 1 (start/stop

flags) fallback value. Bit 0 - Not set, stop flag active Bit 1 - Not set, start flag inactive Bits 2 - 15 – not required

A.13 Warning on Loss of PROFIBUS Link

This function is carried out by P75.06 (described in Section 7.4.8). During the commissioning process P75.06 is set to 1 by default, and the drive generates a Warning. When commissioning has been successfully completed, P75.06 may be set to either :

0 = Ignore loss 1 = Warn of loss 2 = Trip the drive

(09/06) Technical Manual Page A9

Page 90

Appendix A.Configuration Example ALSPA PROFIBUS Field Bus Coupler

This page intentionally left blank

Page A10 Technical Manual (09/06)

Page 91

ALSPA PROFIBUS Field Bus Coupler Appendix B. Configuration Tables

Appendix B. Configuration Tables

Table B-1 PROFIBUS control words

No. Param. Mapped

From

Example

1 P74.40 74.50 0

1 P74.40 2 P74.42

Table B-2 Control Word 1, P74.40

Bit Control Flag

Number

Example

0 5.000 0 Bit 0 mapped to Stop flag

0 5.000 1 5.001 2 5.002 3 5.003 4 5.004 5 5.005 6 5.006 7 5.007 8 5.008

9 5.009 10 5.010 11 5.011 12 5.012 13 5.013 14 5.014 15 5.015

Fallback Value

Description

(09/06) Technical Manual Page B1

Page 92

Appendix B. Configuration Tables ALSPA PROFIBUS Field Bus Coupler

Table B-4 Control Word 2, P74.40

Bit Control Flag

Number

Example

0 5.016 0 Bit 0 mapped to Stop flag

0 5.016 1 5.017 2 5.018 3 5.019 4 5.020 5 5.021 6 5.022 7 5.023 8 5.024

9 5.025 10 5.026 11 5.027 12 5.028 13 5.029 14 5.030 15 5.031

Table B-3 PROFIBUS References

No. Param. Destination

Parameter

Example

1 P74.50 74.20 0 0 Speed Reference

1 P74.50 2 P74.52 3 P74.54 4 P74.56 5 P74.58 6 P74.60 7 P74.62 8 P74.64 9 P74.66

10 P74.68

Fallback Value

Scale Fallback

Description

Value

Description

Page B2 Technical Manual (09/06)

Page 93

ALSPA PROFIBUS Field Bus Coupler Appendix B. Configuration Tables

Table B-5 PROFIBUS monitors

No. Param. From

Parameter

Example

1 P74.70 41.32 0 0 Prog status word 0 2 P74.72 9.01 0 0 Speed Feedback

1 P74.70 2 P74.72 3 P74.74 4 P74.76 5 P74.78 6 P74.80 7 P74.82 8 P74.84 9 P74.86

10 P74.88

Table B-6 Programmable Status Word 0

Bit Param.

No.

Example

0 P41.00 2.001 Bit 0 mapped to Stopped flag

0 P41.00 1 P41.01 2 P41.02 3 P41.03 4 P41.04 5 P41.05 6 P41.06 7 P41.07 8 P41.08 9 P41.09

10 P41.10 11 P41.11 12 P41.12 13 P41.13 14 P41.14 15 P41.15

Control Flag No.

Description

Scale Fallback

Value

Description

(09/06) Technical Manual Page B3

Page 94

Appendix B. Configuration Tables ALSPA PROFIBUS Field Bus Coupler

Table B-7 Programmable Status Word 1

Bit

Param. No.

Example

0 P41.16 2.001 Bit 0 mapped to Stopped flag

0 P41.16 1 P41.17 2 P41.18 3 P41.19 4 P41.20 5 P41.21 6 P41.22 7 P41.23 8 P41.24 9 P41.25

10 P41.26 11 P41.27 12 P41.28 13 P41.29 14 P41.30 15 P41.31

Table B-8 Menu 42 - Reference Pointers

Control Flag No.

Description

No. Param. Points

To Param.

Example

1 P42.00 74.12 10000 Speed Reference

1 P42.00 Speed Reference 2 P42.02 Speed Reference 3 P42.04 Reference Sequencer 4 P42.06 PID Set-point 5 P42.08 PID Feedback 6 P42.10 Trim Reference 7 P42.12 Speed Trim Reference 8 P42.14 Torque Reference 9 P42.16 Torque Limits

10 P42.18 Torque Limits 11 P42.20 Temperature Compensation Scale 12 P42.22 Flux Limit 13 P42.24 Current Limit 14 P42.26 Torque/Magnet. Current 15 P42.28 Torque/Magnet. Current 16 P42.30 Position Reference 17 P42.32 Position Reference

Scale Function

Page B4 Technical Manual (09/06)

Page 95

ALSPA PROFIBUS Field Bus Coupler Appendix B. Configuration Tables

18 P42.34 Tacho Feedback

Table B-1 PROFIBUS control words

No. Param. Mapped

From

Example

1 P75.08 75.22 0

1 P75.08 2 P75.00

Table B-2 Control Word 1, P75.08

Bit Control Flag

Number

Example

0 5.100 0 Bit 0 mapped to Stop flag

0 5.100 1 5.101 2 5.102 3 5.103 4 5.104 5 5.105 6 5.106 7 5.107 8 5.108

9 5.109 10 5.110 11 5.111 12 5.112 13 5.113 14 5.114 15 5.115

Table B-3 PROFIBUS References

Fallback Value

Description

No. Param. Destination

Parameter

Example

1 P75.23 75.12 0 Speed Reference

1 P75.23 2 P75.24 3 P75.25 4 P75.26 5 P75.27

Fallback Value

Description

(09/06) Technical Manual Page B5

Page 96

Appendix B. Configuration Tables ALSPA PROFIBUS Field Bus Coupler

Table B-4 Control Word 2, P75.10

Bit Control Flag

Number

Example

0 5.200 0 Bit 0 mapped to Stop flag

0 5.200 1 5.201 2 5.202 3 5.203 4 5.204 5 5.205 6 5.206 7 5.207 8 5.208

9 5.209 10 5.210 11 5.211 12 5.212 13 5.213 14 5.214 15 5.215

Table B-5 PROFIBUS monitors

No. Param. From

Param.

Example

1 P75.30 41.32 Prog status word 0

1 P75.30 2 P75.31 3 P75.32 4 P75.33 5 P75.34 6 P75.35

Fallback Value

Description

Page B6 Technical Manual (09/06)

Page 97

ALSPA PROFIBUS Field Bus Coupler Appendix B. Configuration Tables

Table B-6 Programmable Status Word 0

Bit Param.

No.

Example

0 P41.00 2.001 Bit 0 mapped to Stopped flag

0 P41.00 1 P41.01 2 P41.02 3 P41.03 4 P41.04 5 P41.05 6 P41.06 7 P41.07 8 P41.08 9 P41.09

10 P41.10 11 P41.11 12 P41.12 13 P41.13 14 P41.14 15 P41.15

Control Flag No.

Description

Table B-7 Programmable Status Word 1

Bit

Param. No.

Example

0 P41.16 2.001 Bit 0 mapped to Stopped flag

0 P41.16 1 P41.17 2 P41.18 3 P41.19 4 P41.20 5 P41.21 6 P41.22 7 P41.23 8 P41.24 9 P41.25

10 P41.26 11 P41.27 12 P41.28 13 P41.29

Control Flag No.

Description

(09/06) Technical Manual Page B7

Page 98

Appendix B. Configuration Tables ALSPA PROFIBUS Field Bus Coupler

14 P41.30 15 P41.31

Table B-8 Menu 42 - Reference Pointers

No. Param. Points

Scale Function To Param.

Example

1 P42.00 75.12 10000 Speed Reference

9 P42.16 Torque Limits 10 P42.18 Torque Limits 11 P42.20 Temperature Compensation Scale 12 P42.22 Flux Limit 13 P42.24 Current Limit 14 P42.26 Torque/Magnet. Current 15 P42.28 Torque/Magnet. Current 16 P42.30 Position Reference 17 P42.32 Position Reference 18 P42.34 Tacho Feedback

Page B8 Technical Manual (09/06)

Page 99

ALSPA PROFIBUS Field Bus Coupler Appendix C. Fault Return Form

Appendix C. Fault Return Form

(09/06) Technical Manual Page C1

Page 100

Appendix C. Fault Return Form ALSPA PROFIBUS Field Bus Coupler

Product Failure Notification

Customer: Address:

Fax No: Tel No:

Date: Ship to Address (if different to above):

Description of Item

PCB/Unit Type: Serial No: Description: System Type:

Fault occurs when (please tick) Hot  Cold  Ambient  Type of Fault (please tick) Hard  Intermittent 

Time between failures _______________ hours/minutes

Fault Code displayed ________________

End User Details Name:

Address:

Fax No: Tel No: Application Detail

Distributor Engineer’s Fault Report

Fault Description:

Fault Finding Procedure Followed:

Engineer’s Diagnoses & Conclusions:

Page C2 Technical Manual (09/06)