Delta PD-01 User Manual

PD-01

USER MANUAL

PROFIBUS-DP Module for

VFD Series Drives

ASIA
DELTA ELECTRONICS, INC.
TAOYUAN Plant/

31-1, SHIEN PAN ROAD,
KUEI SAN INDUSTRIAL ZONE
TAOYUAN 333, TAIWAN
TEL: [phone]
FAX: [phone]
http://www.delta.com.tw/acdrives

NORTH/SOUTH AMERICA
DELTA PRODUCTS
CORPORATION
Sales Office/

P.O. BOX 12173
5101 DAVIS DRIVE
RTP, NC 27709 U. S. A.
TEL: [phone]
FAX: [phone]
http://www.deltaww.com/acdrives

EUROPE
DELTRONICS (Netherlands)
B.V.
Sales Office/

Industriegebied Venlo Nr. 9031
Columbusweg 20
NL-5928 LC Venlo
The Netherlands
TEL: [phone]
FAX: [phone]

PD-01 PROFIBUS-DP Module

Table of Contents

Preface ..............................................................................................................1

Chapter 1 Overview ...................................................................................... 3

Technical information.................................................................................... 4

Functionality .................................................................................................4

Chapter 2 Introduction ................................................................................. 5

PROFIBUS ................................................................................................... 5

PROFIBUS-DP .............................................................................................6

Chapter 3 Installation ................................................................................... 7

Installing the PD-01 ...................................................................................... 7

Removing the PD-01 .................................................................................... 9

PIN assignment of PROFIBUS-DP interface (DB9)......................................9

Terminator..................................................................................................... 9

Chapter 4 Communication ...........................................................................11

PROFIBUS address .....................................................................................11

Parameters setting in VFD series Drives......................................................11

Cyclical data of PD-01 via PROFIBUS-DP................................................... 12

Useful data structure as defined in PROFIDrive Profile 2.0....................12

Extended configuration...........................................................................12

Default settings of PZD structure............................................................ 13

Control and Status words .......................................................................13

Accessing parameters via PKW area .....................................................15

PKE ...............................................................................................15

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PD-01 PROFIBUS-DP Module

IND ................................................................................................16

Parameter value (PWE) 3rd and 4th word ....................................16

Examples for PKW mechanism.....................................................17

Response time about PD-01 ........................................................................19

Chapter 5 User Parameters Setting in GSD file .........................................21

GSD file ........................................................................................................ 21

User parameters in GSD file......................................................................... 25

Chapter 6 Troubleshooting.......................................................................... 29

Troubleshooting via LED displays ................................................................ 29

Troubleshooting via diagnostic data ............................................................. 30

Troubleshooting via error codes ...................................................................31

Chapter 7 Dimensions.................................................................................. 33

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PD-01 PROFIBUS-DP Module

Preface

Thanks for using DELTA PD-01 PROFIBUS-DP Module. Please read this manual carefully

prior to use the PD-01 to ensure its operation properly. Please keep this manual in handy

place for quick reference.

 Getting Start

This manual is intended be used as an instruction manual and a reference guide.

Detailed description of PROFIBUS and DP protocol will not be covered here. If you are

interested in understanding and learning more about the PROFIBUS and DP protocol, we

recommend you study the related comprehensive literatures.

The content in this manual is based upon the most updated hardware and software

information that are published recently. Therefore, please understand no guarantee will

be given that no any discrepancy in this manual. Moreover, We reserve the right to modify

this manual without any written notice, or any obligation to notify the end users for

revision changes.

Copying or reproducing any part of this manual, without written consent of Delta

Electronics Inc. is prohibited.

WARNING

Failure to read, fully understand and implement the instructions contained in

this manual may result in damage the equipment, the drive or a possible of plant
personnel injury.

This equipment operates under higher voltages, to control of a running machine.

Only suitable qualified personnel familiar with the operation and construction of
the equipment are allowed for equipment operation, to prevent any damage or
hazard of this equipment.

A successful and safe operation of this equipment depends upon the proper

handling, storage, installation, operation and maintenance.

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PD-01 PROFIBUS-DP Module

 Receiving and Inspection

All Delta PD-01 have gone through rigorous quality control tests at the factory prior to the

shipment. Upon the receive of PD-01, please check that the package includes:

◆ 1pcs PD-01,

◆ 1pcs 8cm disc (mini size compact disc),

◆ 1pcs communication cable (for RJ11, 6 pins),

◆ 1 instruction sheet

 Using this Manual

◆ This is the User Manual for PD-01.

◆ Chapter 1 describes the overview of PD-01

◆ Chapter 2 briefly describes the introduction to PROFIBUS and PROFIBUS-DP

◆ Chapter 3 introduces how to install and remove the PD-01

◆ Chapter 4 describes the communication with PROFIBUS-DP system

◆ Chapter 5 introduces GSD file and parameter settings in GSD file of PD-01

◆ Chapter 6 provides LEDs information, and corrective actions for problem

solving.

◆ Chapter 7 provides the dimensions of the PD-01

◆ Firmware version should conform with VFD Drives as table below:

Delta AC Drive Firmware Version

VFD-B Version 4.00 and above
VFD-M Version 3.00and above

VFD-F Version 1.09 and above
VFD-L

115V/200~400W

All Version

230V/200W~2HP

VFD-S All Version

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PD-01 PROFIBUS-DP Module

Chapter 1 Overview

PD-01, defined as a communication module for PROFIBUS-DP, is used to link VFD series

Drives and PROFIBUS-DP system.

Screw Mounting Hole

SP LED

NET LED

Extended Socket

Address Switches

Profibus DP Interface (DB9)

RS-485 Interface (RJ11)

Screw Mounting Hole

SP LED: Indicating the connection status between Drives and PD-01

NET LED: Indicating the connection status between PD-01 and PROFIBUS-DP

Address Switches: Setting the address of PD-01 on PROFIBUS-DP network

RS-485 Interface (RJ11): Connecting to VFD Drives, and supply power to PD-01

PROFIBUS-DP Interface (DB9): 9-PIN connector that connects PD-01 to

PROFIBUS-DP network

Extended Socket: 4-PIN socket that connects PD-01 to PROFIBUS-DP network

Screw Mounting Hole: Used to mount PD-01

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3

PD-01 PROFIBUS-DP Module

Technical information

 Two LEDs on PD-01 used to display the connection status of PD-01:

SP LED: indicating the connection status between PD-01 and VFD series Drives

NET LED: indicating the connection status between PD-01 and PROFIBUS-DP
% For more information of LEDs display, refer to Chapter 6. Troubleshooting.

 The address in PROFIBUS-DP can be set via two rotary address switches, ADDH

and ADDL, on PD-01:

ADDH used as a high 4 bits of address, ADDL used as a low 4 bits of address.
% For more information of address switches, refer to Chapter 4. Communication.

 A specific 6-PIN communication cable for RJ11, is used to connect the PD-01 to

VFD series Drives via RS-485 interface. VFD series Drives supply the 15V DC

power to PD-01 through this cable.

 PROFIBUS-DP interface (DB9) uses a standard PROFIBUS-DP system interface.

We recommend users use the standard connector to connect PD-01 to

PROFIBUS-DP system. Besides, the PD-01 also provides a 4-PIN extended socket

for users to connect it to PROFIBUS-DP system based upon the requirements.

However, please pay attention to the assignment of A1, B1, and A2, B2 on the

4-PIN extended socket.

 PD-01 supports baud rates of 9.6kbaud to 12Mbaud.

Functionality

 Cyclical process data exchange (PZD).

 Parameter accessing: cyclical accessing of parameters (PKW).

 PROFIBUS supports the control commands SYNC and FREEZE for data

synchronization between master and slaves.

 Support the configuration of data structure for data exchange with VFD series

Drives.

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PD-01 PROFIBUS-DP Module

Chapter 2 Introduction

PROFIBUS

PROFIBUS is an international, vendor- independent, opening filed bus standard for a wide

range of applications in the fields of manufacturing, production, process and building

automation, and other automation control field.

The PROFIBUS family comprises three types of protocol, PROFIBUS-DP, PROFIBUS-PA and

PROFIBUS-FMS, each of them is used for different tasks:

 PROFIBUS-DP (Decentralized Periphery): PROFIBUS-DP is a rapid and low cost

communication connection designed for high-speed data transmission at field level.

PROFIBUS-DP has widespread usage for such items as remote I/O systems, motor

control centers, and variable speed drives. It is designed and optimized especially for

communication between automation systems and decentralized peripheral devices.

 PROFIBUS-PA (Process Automation): PROFIBUS-PA is the PROFIBUS solution for

process automation, typically with MBP-IS transmission technology. Based upon

PROFIBUS-DP, PROFIBUS-PA is an extension of the PROFIBUS-DP protocol for data

transmission. It is designed to support intrinsically safe applications and can be used

within hazardous areas, with high explosion risk using intrinsic safe MBP-IS interface.

PROFIBUS-PA is used to connect sensor and controller to the bus.

 PROFIBUS-FMS (Fieldbus Message Specification): PROFIBUS-FMS is multiple

master communications designed for communication at the cell level. It is designed for

acyclic or cyclic data transfers at medium speed between control equipment and

cell-level controllers. FMS services open up a wide range of applications and offer a

wide range of functionality and flexibility.

The Maximum cable length in a segment depends on the transmission speed. PROFIBUS-DP

communicates at speeds from 9.6 Kbps to 12 Mbps over distances from 100 to 1,200 meters.

Baud Rate

(bps)

9.6K 19.2K 93.75K

187.5K 500K 1.5M 12M

Length (m) 1200 1200 1200 1000 400 200 100

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5

PD-01 PROFIBUS-DP Module

PROFIBUS-DP

PROFIBUS-DP is a PROFIBUS communication profile optimized for high-speed, time-critical

data transmission at field level using low-cost connections. PROFIBUS-DP is a suitable

substitute for conventional, costly parallel wiring of 24 V measurement signals in production

and manufacturing automation, as well as for analog 4(0) to 20mA measurement signals in

process automation.

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PD-01 PROFIBUS-DP Module

Chapter 3 Installation

IMPORTANT NOTE:

Prior to the installation or remove the PD-01 from network, make sure the power of VFD

series Drives is switched off (not-energized).

Installing the PD-01

Improper installation of the PD-01 will cost its life usage. Please follow the instructions to

install your PD-01 carefully.

 DIN Rail Installation

PD-01 can be secured by mounting to DIN rail. There is a small retaining clip locates at

the bottom of PD-01, place the PD-01 onto the DIN rail and gently push up on the clip to

ensure the PD-01 is mounted to the DIN rail.

 Direct Mounting

Please use the specified M4 screws to install the PD-01. Also please ensure to tighten

them properly.

DIN RAIL

Screw
Mounting
Hole

CLIP

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7

PD-01 PROFIBUS-DP Module

 Insert the connector into the PROFIBUS-DP Interface (DB9), and tighten screws to

secure the connector in place.

 Power Supply

The power of PD-01 is supplied from VFD series Drive. Firmware version should

conform the VFD series Drives as table listed in the page 2. No external power

needed. The +15VDC power is applied to PD-01 directly via a specific 6-PIN

communication cable (This 6-PIN cable is packed together with PD-01).

NOTE:

Though the PD-01 power is supplied from VFD series Drives, it will energized till power to

VFD series Drives is applied

RJ11

+15V

1

6

GND

1: +15V 2: GND
3: SG- 4: SG+
5: not used 6: not used

SG-

SG+

8

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Not used