SEW Eurodrive DFP21B User Manual

Gearmotors \ Industrial Gear Units \ Drive Electronics \ Drive Automation \ Services

Fieldbus Interface DFP21B PROFIBUS DP-V1

Edition 07/2006

11479019 / EN

FA375100

anual

SEW-EURODRIVE – Driving the world

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1 Important Notes...................................................................................................... 6

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1.1 Explanation of symbols .................................................................................. 6

1.2 Part of the product ......................................................................................... 6

1.3 Documentation reference............................................................................... 6

1.4 Liability for defects ......................................................................................... 7

1.5 Product names and trademarks..................................................................... 7

1.6 Disposal ......................................................................................................... 7

2 Safety Notes ........................................................................................................... 8

2.1 Preliminary information .................................................................................. 8

2.2 General safety notes...................................................................................... 8

2.2.1 General safety notes for bus systems.................................................. 8

2.3 Transport / storage......................................................................................... 8

2.4 Installation / assembly.................................................................................... 9

2.5 Startup / operation ......................................................................................... 9

3 Introduction .......................................................................................................... 10

3.1 Content of the manual.................................................................................. 10

3.2 Additional documentation............................................................................. 10

3.3 Features....................................................................................................... 10

3.3.1 MOVIDRIVE

, MOVITRAC® B and PROFIBUS................................ 10

3.3.2 Access to all information.................................................................... 11

3.3.3 Cyclical and acyclical data exchange via PROFIBUS DP ................. 11

3.3.4 Acyclical data exchange via PROFIBUSDP-V1................................. 11

3.3.5 Configuring the PROFIBUS option card ............................................ 12

3.3.6 Monitoring functions........................................................................... 12

3.3.7 Diagnostics ........................................................................................ 13

3.3.8 Fieldbus monitor ................................................................................ 13

4 Assembly and Installation Notes........................................................................14

4.1 Installing the DFP21B option card in MOVIDRIVE

MDX61B ..................... 14

4.1.1 Before you start ................................................................................. 14

4.1.2 Installing and removing an option card .............................................. 15

4.2 Installing the DFP21B option card in MOVITRAC

B .................................. 16

4.2.1 SBus connection................................................................................ 16

4.2.2 System bus connection...................................................................... 17

4.3 Assembling and installing the UOH11B gateway housing ........................... 18

4.4 Connection and terminal description of the DFP21B option ........................ 20

4.5 Pin assignment ............................................................................................ 21

4.5.1 MOVIDRIVE

/ MOVITRAC® B / PROFIBUS connection ................. 21

4.5.2 Baud rates greater than 1.5 MBaud................................................... 21

4.6 Shielding and routing bus cables ................................................................. 22

4.7 Bus termination ............................................................................................ 22

4.8 Setting the station address .......................................................................... 23

4.9 Operating mode displays: option DFP21B................................................... 24

4.9.1 PROFIBUS LEDs............................................................................... 24

Manual – Fieldbus Interface DFP21B PROFIBUS DP-V1

5 Project Planning and Startup..............................................................................26

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5.1 Validity of the GSD files for DFP21B............................................................ 26

5.2 DP master project planning the with MOVIDRIVE

GSD file....................... 26

5.2.1 GSD file for PROFIBUSDP................................................................ 26

5.2.2 GSD file for PROFIBUSDP-V1 .......................................................... 27

5.2.3 Project planning procedure................................................................ 28

5.2.4 DP configuration for MOVIDRIVE

5.2.5 MOVIDRIVE

MDX61B external diagnostics .................................... 32

5.3 DP master project planning with MOVITRAC

5.3.1 GSD files for operation in MOVITRAC

MDX61B (SEWA6003.GSD)...... 29

or gateway GSD file ........... 34

B and UOH11B gateway

housing .............................................................................................. 34

5.3.2 PROFIBUS DP master startup........................................................... 35

5.3.3 Configuration of the PROFIBUSDP interface .................................... 36

5.3.4 Autosetup for gateway operation ....................................................... 40

5.4 Setting the MOVIDRIVE

5.5 Setting the MOVITRAC

MDX61B drive inverter ....................................... 42

frequency inverter ................................................ 43

6 PROFIBUS DP Operating Characteristics ......................................................... 45

6.1 Controlling the MOVIDRIVE

6.1.1 Control example for SIMATIC S7 with MOVIDRIVE

6.1.2 PROFIBUS DP timeout (MOVIDRIVE

6.1.3 Fieldbus timeout response (MOVIDRIVE

6.2 Control of the MOVITRAC

6.2.1 Control example for SIMATIC S7 with MOVITRAC

MDX61B drive inverter ................................. 45

MDX61B)............................. 46

inverter (gateway)............................................ 47

MDX61B)........................ 46

MDX61B ........ 46

B (gateway)..... 48

6.2.2 SBus timeout ..................................................................................... 48

6.2.3 Unit faults........................................................................................... 48

6.2.4 Fieldbus timeout of the DFP21B in gateway operation...................... 49

6.3 Parameter settings via PROFIBUS DP........................................................ 49

6.3.1 Structure of the 8-byte MOVILINK

parameter channel .................... 49

6.3.2 Reading a parameter with PROFIBUS DP (READ)........................... 52

6.3.3 Writing a parameter via PROFIBUS DP (WRITE) ............................. 53

6.3.4 Parameter setting procedure with PROFIBUS DP............................. 54

6.3.5 Parameter data format....................................................................... 54

6.4 SIMATIC STEP7 program example ............................................................. 55

6.5 Return codes for parameter setting.............................................................. 56

6.5.1 Elements............................................................................................ 56

6.5.2 Error class.......................................................................................... 56

6.5.3 Error code .......................................................................................... 56

6.5.4 Additional code .................................................................................. 57

6.6 Special cases............................................................................................... 57

6.6.1 Special return codes .......................................................................... 57

Manual – Fieldbus Interface DFP21B PROFIBUS DP-V1

7 PROFIBUS DP-V1 Functions............................................................................... 59

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7.1 Introduction to PROFIBUS DP-V1 ............................................................... 59

7.1.1 Class 1 master (C1 master)............................................................... 60

7.1.2 Class 2 master (C2 master)............................................................... 60

7.1.3 Data sets (DS) ................................................................................... 60

7.1.4 DP-V1 services .................................................................................. 61

7.1.5 DP-V1 alarm handling........................................................................ 61

7.2 Features of SEW drive inverters .................................................................. 62

7.3 Structure of the DP-V1 parameter channel.................................................. 63

7.3.1 Parameter setting procedure via data set 47..................................... 65

7.3.2 DP-V1 master processing sequence ................................................. 66

7.3.3 Addressing connected drive inverters................................................ 67

7.3.4 MOVILINK

parameter requests ....................................................... 67

7.3.5 PROFIdrive parameter requests........................................................ 72

7.4 Project planning for a C1 master.................................................................. 77

7.4.1 Operating mode (DP-V1 mode) ......................................................... 77

7.4.2 Example program for SIMATIC S7 .................................................... 78

7.4.3 DP-V1 technical data for MOVIDRIVE

7.4.4 Technical data DP-V1 for the gateway operation and MOVITRAC

DFP21 ................................ 83

.83

7.4.5 Error codes of the DP-V1 services..................................................... 84

8 Operation of MOVITOOLS

MotionStudio via PROFIBUS................................ 85

8.1 Introduction .................................................................................................. 85

8.2 Required hardware ...................................................................................... 86

8.3 Required software........................................................................................ 86

8.4 Installation.................................................................................................... 86

8.5 Configuring SIMATIC NET........................................................................... 87

8.6 Configuration of SEW communication server .............................................. 90

8.6.1 Establishing communication .............................................................. 90

8.6.2 Procedure .......................................................................................... 90

8.7 Automatic search for connected units (unit scan) ....................................... 93

8.8 Activating online operation........................................................................... 93

8.9 Known problems when operating MOVITOOLS

MotionStudio .................. 94

9 Error Diagnostics................................................................................................. 95

9.1 Diagnostic procedures ................................................................................. 95

9.2 List of errors ................................................................................................. 98

10 Technical Data...................................................................................................... 99

10.1 Option DFP21B for MOVIDRIVE

10.2 DFP21B option for MOVITRAC

MDX61B ................................................ 99

B and UOH11B gateway housing.......... 100

11 Index.................................................................................................................... 101

Manual – Fieldbus Interface DFP21B PROFIBUS DP-V1

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Important Notes

Explanation of symbols

1 Important Notes

Manual

1.1 Explanation of symbols

Always follow the safety and warning notes in this publication.

Electrical hazard

Possible consequences: Severe or fatal injuries

Hazard

Possible consequences: Severe or fatal injuries

Hazardous situation

Possible consequences: Slight or minor injuries

Harmful situation

Possible consequences: Damage to the unit and the environment

Tips and useful information

1.2 Part of the product

The manual is a component of the DFP21B PROFIBUSDP-V1 fieldbus interface and contains important information for operation and service.

1.3 Documentation reference

• You must adhere to the information in the documentation to ensure:

• Fault-free operation

• Fulfillment of any rights to claim under limited warranty

• Consequently, read through this manual carefully before you start installation and startup of the frequency inverters with the DFP21B PROFIBUS option card.

• This manual assumes that the user has access to and is familiar with the MOVIDRIVE MDX60B/61B und MOVITRAC® B system manuals.

and MOVITRAC® documentation, in particular the MOVIDRIVE

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

1.4 Liability for defects

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Incorrect handling or undertaking any action that is not specified in this manual could impair the properties of the product. If this is the case, you lose any right to claim against SEW-EURODRIVE GmbH & Co KG under limited warranty.

1.5 Product names and trademarks

The brands and product names named in these operating instructions are trademarks or registered trademarks of the titleholders.

1.6 Disposal

Please follow the current national regulations.

Dispose of the following materials separately in accordance with the country-specific regulations in force, as:

• Electronic scrap

• Plastics

• Sheet metal

• Copper

and so on

Important Notes

Liability for defects

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

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Safety Notes

Preliminary information

2 Safety Notes

• You are only allowed to perform installation and startup of the DFP21B field-

2.1 Preliminary information

The following safety notes apply to the fieldbus interface DFP21B PROFIBUS DPV1.

Please also consider the supplementary safety notes in the individual sections of this manual.

bus interface when observing applicable accident prevention regulations and the MOVIDRIVE

MDX60B/61B and MOVITRAC® B operating instructions.

2.2 General safety notes

Never install or start up damaged products.

Submit a complaint to the shipping company immediately in the event of damage.

2.2.1 General safety notes for bus systems

This communication system allows you to adjust the MOVIDRIVE® drive inverter to your

specific application very accurately. As with all bus systems, there is a danger of

modifications to the parameters that are not visible from outside (in relation to the inverter), which give rise to changes in the inverter behavior. This may result in unexpected (not uncontrolled) system behavior.

2.3 Transport / storage

Inspect the shipment as soon as you receive the delivery and inform the shipping company of any damage that may have occurred in transit immediately. Do not operate the product if it is damaged.

Use suitable, sufficiently rated handling equipment if necessary.

Damage can result from incorrect storage.

Store the unit in a dry, dust-free room if it is not to be installed straight away.

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

2.4 Installation / assembly

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Adhere to the instructions in section 4, "Assembly and Installation Notes".

2.5 Startup / operation

Adhere to the instructions in section 5, "Project Planning and Startup".

Safety Notes

Installation / assembly

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

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Introduction

Content of the manual

3 Introduction

3.1 Content of the manual

This user manual describes how to:

• Install the PROFIBUS DFP21B option card in the MOVIDRIVE inverter

• Use the PROFIBUS DFP21B option card in the MOVIDRIVE and in the UOH11B gateway housing

• Start up the MOVIDRIVE

• Start up the MOVITRAC

• Configure the PROFIBUS using GSD files

• Operate MOVITOOLS

3.2 Additional documentation

B with the PROFIBUS fieldbus system

B with the PROFIBUS gateway

MotionStudio via PROFIBUS

MDX61B drive

B frequency inverter

3.3 Features

3.3.1 MOVIDRIVE

For information on how to connect MOVIDRIVE® straightforwardly and effectively to the PROFIBUS fieldbus system, in addition to this user manual about the PROFIBUS option, you should request the following publications about fieldbus technology:

•MOVIDRIVE

•MOVITRAC

The manual for the MOVIDRIVE manual describes the fieldbus parameters and their coding, and explains the whole range of various control concepts and application options in the form of brief examples.

The MOVIDRIVE the drive inverter which can be read and written via the various communication interfaces, such as system bus, RS-485 and also via the fieldbus interface.

The MOVIDRIVE® MDX61B drive inverter and MOVITRAC® B frequency inverter allow you to use the DFP21B option to connect to higher-level automation systems via PROFIBUS thanks to its powerful universal fieldbus interface.

, MOVITRAC® B and PROFIBUS

Fieldbus Unit Profile manual

B system manual

Fieldbus Unit Profile and MOVITRAC® B system

"Fieldbus Unit Profile" manual contains a listing of all parameters of

The unit behavior of the inverter, which forms the basis of PROFIBUS operation, is referred to as the unit profile. It is independent of any particular fieldbus and is therefore a uniform feature. This feature allows the user to develop fieldbus-independent drive applications. This makes it much easier to change to other bus systems, such as DeviceNet (option DFD).

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

3.3.2 Access to all information

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MOVIDRIVE the PROFIBUS interface. The drive inverter is controlled via fast, cyclic process data. Via this process data channel, you can enter setpoints such as the setpoint speed, ramp generator time for acceleration/deceleration, etc. as well as trigger various drive functions such as enable, control inhibit, normal stop, rapid stop, etc. However, at the same time you can also use this channel to read back actual values from the drive inverter, such as the actual speed, current, unit status, fault number and reference signals.

3.3.3 Cyclical and acyclical data exchange via PROFIBUS DP

While process data exchange usually takes place cyclically, drive parameters can be read and written acyclically via functions such as READ or WRITE or via the MOVILINK implement applications in which all the important drive parameters are stored in the master programmable controller, so that there is no need to make parameter settings manually on the drive inverter itself.

MDX61B offers digital access to all drive parameters and functions via

parameter channel. This parameter data exchange enables you to

Introduction

Features

3.3.4 Acyclical data exchange via PROFIBUS DP-V1

The PROFIBUS DP-V1 specification introduced new acyclical READ/WRITE services as part of the PROFIBUSDP expansions. These acyclical services are added to the current cyclical bus operation in special telegrams to ensure compatibility of PROFIBUS DP

and PROFIBUS DP V1.

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

EURODRIVE

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Introduction

Features

3.3.5 Configuring the PROFIBUS option card

Generally, the PROFIBUS option card has been designed so that all fieldbus-specific settings, such as the station address and the default bus parameter can be made using hardware switches on the option card. This manual setting means the drive inverter can be integrated into the PROFIBUS environment and switched on within a very short period of time.

[1]

PROFIBUS Master

EURODRIVEEURODRIVE

MOVITRAC

Figure 1: PROFIBUS with MOVIDRIVE

[1] Visualization

3.3.6 Monitoring functions

Using a fieldbus system demands additional monitoring functions in the drive engineering, for example, time monitoring of the fieldbus (fieldbus timeout) or rapid stop concepts. For example, you can adapt MOVIDRIVE specifically to your application. You can determine, for instance, which of the drive inverter's fault responses should be triggered in the event of a bus error. A rapid stop is a good idea for many applications, although this can also be achieved by "freezing" the last setpoints so the drive continues operating with the most recently valid setpoints (such as with a conveyor belt). As the control terminals also function in fieldbus operation, you can still implement fieldbus-independent emergency stop concepts via the terminals of the drive inverter.

Digital I/O Analog I/O

PROFIBUS

MOVIDRIVE

/MOVITRAC® monitoring functions

MOVIDRIVE

58687AXX

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

3.3.7 Diagnostics

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The MOVIDRIVE numerous diagnostics options for startup and service. For example, you can use the integrated fieldbus monitor to control setpoint values sent from the higher-level control as well as the actual values.

3.3.8 Fieldbus monitor

Furthermore, you are supplied with a variety of additional information about the status of the fieldbus option card. The fieldbus monitor function in conjunction with the MOVITOOLS setting all drive parameters (including the fieldbus parameters) and for displaying the fieldbus and device status information in detail.

Introduction

Features

drive inverter and the MOVITRAC® B frequency inverter offer you

MotionStudio PC software offers you an easy-to-use diagnostic tool for

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

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Assembly and Installation Notes

Installing the DFP21B option card in MOVIDRIVE® MDX61B

4 Assembly and Installation Notes

This section contains information about assembly and installation of the DFP21B option card in the MOVIDRIVE

MDX61B, MOVITRAC® B and UOH11B gateway housing.

4.1 Installing the DFP21B option card in MOVIDRIVE® MDX61B

Only SEW-EURODRIVE engineers are allowed to install or remove option cards for MOVIDRIVE

• Option cards can only be installed or removed by users for MOVIDRIVE MDX61B sizes 1 to 6.

4.1.1 Before you start

The DFP21B option card must be plugged into the fieldbus slot.

Observe the following notes before installing or removing an option card:

• Disconnect the inverter from the power. Switch off the DC 24 V and the supply voltage.

• Take appropriate measures to protect the option card from electrostatic charge (use discharge strap, conductive shoes, and so on) before touching it.

• Before installing the option card, remove the keypad and the front cover.

• After installing the option card, replace the keypad and the front cover.

• Keep the option card in its original packaging until immediately before you are ready to install it.

• Hold the option card by its edges only. Do not touch any components.

MDX61B size 0.

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

Installing the DFP21B option card in MOVIDRIVE® MDX61B

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4.1.2 Installing and removing an option card

Assembly and Installation Notes

Figure 2: Installing an option card in MOVIDRIVE® MDX61B sizes 1 to 6

1. Remove the two retaining screws holding the card retaining bracket. Pull the card retaining bracket out evenly from the slot (do not twist!).

2. Remove the two retaining screws of the black cover plate on the card retaining bracket. Remove the black cover plate.

3. Position the option card onto the retaining bracket so that the three retaining screws fit into the corresponding bores on the card retaining bracket.

4. Insert the retaining bracket with installed option card into the slot, pressing slightly so it is seated properly. Secure the card retaining bracket with the two retaining screws.

5. To remove the option card, follow the instructions in reverse order.

53001AXX

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

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Assembly and Installation Notes

Installing the DFP21B option card in MOVITRAC® B

4.2 Installing the DFP21B option card in MOVITRAC® B

•MOVITRAC® B does not require special firmware status.

• Only SEW-EURODRIVE engineers are allowed to install or remove option cards for MOVITRAC

4.2.1 SBus connection

[1]

X44

X45

FSC11B

X46

23456HL ⊥

MOVITRAC® B

ON OFF

DFP21B

RUN

BUS FAULT

X30

2 AS ADDRESS

X24

24V

X12

1 2 3

24V IO

–

GND

4 5 6 7 8 9

X26

1234567

59185AXX

[1] Terminating resistor activated, S1 = ON

The DFP21B features an integrated SBus terminating resistor and must therefore always be installed at the beginning of the SBus connection.

The address of the DFP21B is always 0.

X46 X26

X46:1 X26:1 SC11 SBus +, CAN high

X46:2 X26:2 SC12 SBus , CAN low

X46:3 X26:3 GND, CAN GND

X46:7 X26:7 DC 24 V

X12

X12:8 +24-V input

X12:9 GND reference potential for the binary inputs

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

Assembly and Installation Notes

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Installing the DFP21B option card in MOVITRAC® B

To simplify cabling, the DFP21B can be supplied with DC 24V from X46.7 of the MOVITRAC

MOVITRAC ing the DFP21B by MOVITRAC

4.2.2 System bus connection

MOVITRAC® B

ON OFF

X44

FSC11B

X46

X45

23456HL^

X12

1 2 3 4 5 6 7 8 9

24V

24V IO GND

to X26.7.

must be supplied with DC 24V at terminals X12.8 and X12.9 when supply-

DFP21B

RUN

BUS FAULT

X30 01

2 AS ADDRESS

X24

X26

1234567

MOVITRAC® B

ON OFF

X44

FSC11B

X46

X45

23456HL ^

MOVITRAC® B

ON OFF

X44

FSC11B

X46

X45

23456HL ^

Figure 3: System bus connection

DFP

GND = System bus reference SC11 = System bus high SC12 = System bus low

MOVITRAC® B

GND = System bus reference SC22 = System bus low, outgoing SC21 = System bus high, outgoing SC12 = System bus low, incoming SC11 = System bus high, incoming S12 = System bus terminating resistor

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

59186AXX

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Assembly and Installation Notes

Installing the DFP21B option card in MOVITRAC® B

Note:

• Use a two-core twisted and shielded copper cable (data transmission cable with braided copper shield). Connect the shield flatly on both sides of the electronics shield clamp of MOVITRAC must meet the following specifications:

– Core cross-section 0.75 mm

– Line resistance 120 Ω at 1 MHz – Capacitance per unit length ≤ 40 pF/m (12 pF/ft) at 1 kHz

• The permitted total cable length depends on the baud rate setting of the SBus:

– 250 kbaud: 160 m (528 ft) – 500 kbaud: 80 m (264 ft) – 1000 kbaud: 40 m (132 ft)

• Connect the system bus terminating resistor (S1 = ON) at the end of the system bus connection. Switch off the terminating resistor on the other units (S1 = OFF). The DFP21B gateway must always be connected either at the beginning or the end of the system bus connection and features a permanently installed terminating resistor.

. Also connect the ends of the shield to GND. The cable

(AWG18)

• There must not be any potential displacement between the units connected with the SBus. Take suitable measures to avoid potential displacement, such as connecting the unit ground connectors using a separate cable.

• Point-to-point wiring is not permitted.

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

Assembly and Installation Notes

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Assembling and installing the UOH11B gateway housing

4.3 Assembling and installing the UOH11B gateway housing

UOH11B

DFP21B

2 2 2 2

2 2

2 AS ADDRESS

SEW Drive

23456

SC11 Systembus +, CAN high

SC12 Systembus -, CAN low

GND, CAN GND

RUN

BUS FAULT

X24

X26

X30

+ 24 GND

58121BXX

X26

X26:1 SC11 system bus +, CAN high

X26:2 SC12 system bus, CAN low

X26:3 GND, CAN GND

X26:6 GND, CAN GND

X26:7 DC 24 V

The gateway housing has a power supply of DC 24V that is connected to X26.

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

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Assembly and Installation Notes

Connection and terminal description of the DFP21B option

4.4 Connection and terminal description of the DFP21B option

Part number

PROFIBUS interface type DFP21B option: 824 240 2

The "PROFIBUS interface type DFP21B" option is only possible in conjunction with MOVIDRIVE

The DFP21B option must be plugged into the fieldbus slot.

Front view of DFP21B Description

RUN: PROFIBUS operation LED (green)

DFP21B

RUN

BUS FAULT

X30 01

2 AS

ADDRESS

BUS FAULT: PROFIBUS error LED (red)

ADDRESS: DIP switch for setting the PROFIBUS station address

X30: PROFIBUS connection X30:1

MDX61B, not with MDX60B.

DIP switches Terminal

2 AS

X30:2 X30:3 X30:4 X30:5 X30:6 X30:7 X30:8 X30:9

Function

Indicates that the bus electronics are operating correctly.

Indicates PROFIBUSDP error.

Significance: 1 Significance: 2 Significance: 4 Significance: 8 Significance: 16 Significance: 32 Significance: 64 Autosetup for gateway operation

N.C. N.C. RxD/TxD-P CNTR-P DGND (M5V) VP (P5V/100 mA) N.C. RxD/TxD-N DGND (M5V)

Front view of MOVITRAC

and UOH11B

X24

59110AXX

B, DFP21B

58129axx

Description Function

LED H1 (red) LED H2 (green)

X24 X terminal

System error (only for gateway functions)

Reserved

RS-485 interface for diagnostics via PC and MOVITOOLS (only applies to MOVITRAC

MotionStudio

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

4.5 Pin assignment

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Connection to the PROFIBUS network using a 9-pin sub D plug according to IEC 61158. The T-bus connection must be made using a connector with the corresponding configuration.

Figure 4: Assignment of 9-pin sub D plug to IEC 61158

[1] 9-pin sub-D connector

[2] Signal line, twisted

[3] Conductive, wide area connection is necessary between the connector housing and the shield

[1]

RxD/TxD-P

RxD/TxD-N

CNTR-P

DGND (M5V)

VP (P5V/100mA)

DGND (M5V)

Assembly and Installation Notes

Pin assignment

[2]

8 4

5 6 9

[3]

06227AXX

4.5.1 MOVIDRIVE

/ MOVITRAC® B / PROFIBUS connection

As a rule, the DFP21B option is connected to the PROFIBUS system using a shielded twisted-pair cable. Observe the maximum supported transmission rate when selecting the bus connector.

The twisted-pair cable is connected to the PROFIBUS connector at pin 3 (RxD/TxD-P) and pin 8 (RxD/TxD-N). Communication takes place via these two contacts. The RS-485 signals RxD/TxD-P and RxD/TxD-N must be connected to the same contacts in all PROFIBUS stations. Otherwise, no communication is possible via the bus medium.

The PROFIBUS interface sends a TTL control signal for a repeater or fiber optic adapter (reference = pin 9) via pin 4 (CNTR-P).

4.5.2 Baud rates greater than 1.5 MBaud

The DFP21B option with baud rates > 1.5 MBaud can only be operated with special 12MBaud PROFIBUS connectors.

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

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Assembly and Installation Notes

Shielding and routing bus cables

4.6 Shielding and routing bus cables

The PROFIBUS interface supports RS-485 transmission technology and requires the cable type A to IEC 61158 as the physical medium for the PROFIBUS. This cable must be a shielded, twisted-pair cable.

Correct shielding of the bus cable attenuates electrical interference that may occur in industrial environments. The following measures ensure the best possible shielding:

• Manually tighten the mounting screws on the connectors, modules, and equipotential bonding conductors.

• Use only connectors with a metal housing or a metallized housing.

• Connect the shielding in the connector over a wide surface area.

• Apply the shielding of the bus line on both ends.

• Route signal and bus cables in separate cable ducts. Do not route them parallel to power cables (motor leads).

• In industrial environments, use metallic, grounded cable racks.

• Route the signal cable and the corresponding equipotential bonding close to each other using the shortest possible route.

• Avoid using plug connectors to extend bus cables.

• Route the bus cables closely along existing grounding surfaces.

In case of fluctuations in the ground potential, a compensating current may flow via the bilaterally connected shield that is also connected to the protective earth (PE). In this case, make adequate provision for equipotential bonding in accordance with the relevant VDE regulations.

4.7 Bus termination

The DFP21B option is not provided with bus terminating resistors. This enables the bus system to be put into operation more easily and reduces the number of error sources.

Use a plug with an integrated bus terminating resistor if the DFP21B option is at the beginning or end of a PROFIBUS segment and only one PROFIBUS cable is leading to the DFP21B.

Switch on the bus terminating resistors for this PROFIBUS connector.

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

4.8 Setting the station address

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Assembly and Installation Notes

Setting the station address

The PROFIBUS station address is set using DIP switches 20 to 26 on the option card. MOVIDRIVE

supports the address range 1 to 125.

The default setting for the PROFIBUS station address is 4:

DFP21B

RUN

BUS FAULT

X30

2 AS

ADDRESS

→ Significance: 1 × 0 = 0

→ Significance: 2 × 0 = 0

→ Significance: 4 × 1 = 4

→ Significance: 8 × 0 = 0

→ Significance: 16 × 0 = 0

→ Significance: 32 × 0 = 0

→ Significance: 64 × 0 = 0

59110AXX

Any change made to the PROFIBUS station address during ongoing operation does not take effect immediately. The change only comes into effect when the inverter is switched on again (power supply + 24 V OFF/ON). The inverter displays the current station address in fieldbus monitor parameter P092 "Fieldbus address" (display with DBG60B or MOVITOOLS

DFP21B

RUN

BUS FAULT

X30

ADDRESS

/SHELL).

Example: Setting the PROFIBUS station address 17

→ Significance: 1 × 1 = 1

→ Significance: 2 × 0 = 0

→ Significance: 4 × 0 = 0

→ Significance: 8 × 0 = 0

→ Significance: 16 × 1 = 16

→ Significance: 32 × 0 = 0

→ Significance: 64 × 0 = 0

59111AXX

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

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Assembly and Installation Notes

Operating mode displays: option DFP21B

4.9 Operating mode displays: option DFP21B

4.9.1 PROFIBUS LEDs

The PROFIBUS interface DFP21B option card has 2 LEDs that indicate the current status of the DFP21B option and the PROFIBUS system.

DFP21B

RUN

BUS FAULT

58361AXX

RUN LED (green)

LED BUS FAULT (red)

• The RUN LED (green) indicates that the bus electronics are operating correctly

RUN Cause of error Remedy Green • PROFIBUS hardware OK. – Orange • The card is booting. – Off • Hardware defect in the bus electronics. • Switch the unit on again. Consult SEW

Flashes 2Hz

Flashes 1Hz

• PROFIBUS address is set higher than 125 or to 0.

• No error, only display. • The inverter is restarting.

service if the error occurs again.

• Use parameter check the address set with the DIP switches.

• Reset the inverter.

P093 Fieldbus Address

• The BUS FAULT LED (red) indicates a PROFIBUSDP fault.

BUS FAULT Cause of error Remedy Red • Connection to the DP master has

dropped.

• Unit does not detect a PROFIBUS baud rate.

• Possible bus interruption.

• DP master not in operation.

Off • Unit is currently exchanging data with

the DP master (data exchange).

Flashing • Unit has detected the baud rate, but is

not being addressed by the DP master.

• Unit was not configured in the DP master or was configured incorrectly.

• Check the PROFIBUSDP connection on the unit.

• Check the project planning of the DP master.

• Check all cables in your PROFIBUS DP network.

–

• Check the PROFIBUS address setting on the DFP21B and in the project planning software of the DP master.

• Check the project planning of the DP master.

• Use the GSD file SEWA6003.GSD with the identifier SEW_6009.GSD for gateway operation with MOVITRAC

MOVIDRIVE®-DFP21B

B for project planning.

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

LEDs for gateway

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communication status

Assembly and Installation Notes

Operating mode displays: option DFP21B

X24

58129axx

LED H1 Sys-fault (red) Only for gateway function Status Status Description

Red System error Gateway is not configured or one of the

drives is inactive.

Off SBus ok Gateway is configured correctly

Flashing Bus scan Bus is being checked by the gateway

LED H2 (green) is currently reserved.

X-terminal X24 is the RS-485 interface for diagnostics via PC and MOVITOOLS MotionStudio.

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

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Project Planning and Startup

Validity of the GSD files for DFP21B

5 Project Planning and Startup

This section provides you with information on project planning for the DP master and startup of the drive inverter for fieldbus operation.

Current versions of the GSD files for the DFP21B option are available on the SEW homepage under the heading "Software". Both GSD files can be used at the same time in one STEP7 project. Once have two directories for the operating modes PROFI-BUS DP and PROFIBUS DP-V1.

5.1 Validity of the GSD files for DFP21B

you have downloaded and unpacked the software, you will

PROFIBUS option DFP21B074 firmware option 1:

824 399 9.10 and higher ok ok No

1820 536 4.10 and higher ok ok ok

Entries in the GSD file must not be changed or expanded. SEW assumes no liability for inverter malfunctions caused by a modified GSD file.

SEW_6003.GSD for DP SEWA6003.GSD for DP-V1 SEW_6009.GSD for DP-V1

5.2 DP master project planning the with MOVIDRIVE® GSD file

A GSD file is provided for project planning for the DP master. This file must be copied into a special folder of your project planning software.

Refer to the manuals of the appropriate project planning software for details on the procedure.

5.2.1 GSD file for PROFIBUSDP

Gateway operation

Use the GSD file SEW_6003.GSD from the "DP" directory if you want to use PROFI-

BUS DP communication to control the drive inverter. This GSD file corresponds to the GSD revision1 and must be copied to a special directory of your project planning software. Refer to the manuals of the appropriate project planning software for details on the procedure.

The unit master data files standardized by the PROFIBUS user group can be read by all PROFIBUS DP masters.

Project planning tool DP master File name

All DP project planning tools to EN 50170 (V2) For DP master

standard

Siemens S7 hardware configuration For all S7 DP masters

Siemens S5 COM PROFIBUS For IM 308C etc.

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

SEW_6003.GSD

DP master project planning the with MOVIDRIVE® GSD file

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5.2.2 GSD file for PROFIBUS DP-V1

Use the GSD file SEWA6003.GSD from the "DP-V1" directory if you want to use the

parameter setting options of DP-V1 in addition to the standard PROFIBUS DP communication to control the drive inverter.

This GSD file corresponds to GSD revision 3. If you use older, non-DP-V1-capable PROFIBUS options, a connection is not established between the DP-V1 master and

DFP21B. In this case, the BUS FAULT LED of DFP21B remains switched on after the

DP-V1 master has started. The DP V1 master will indicate that the connection cannot be established.

So that the GSD files are easy to identify, they are assigned the name for PROFIBUSDP-V1 and displayed in a special subdirectory in the project planning software for the DP-V1 master (see following screenshot).

Project Planning and Startup

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

53545AXX

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Project Planning and Startup

DP master project planning the with MOVIDRIVE® GSD file

5.2.3 Project planning procedure

Proceed as follows for project planning for MOVIDRIVE

1. Read the

2. Install (copy) the GSD file according to the requirements of your project planning soft-

3. Add the interface module under the name

4. Select the process data configuration required for your application (see section 5.2.4

5. Enter the I/O or peripheral addresses for the configured data widths.

After project planning, you can start PROFIBUS DP. The red BUS FAULT LED indicates

the status of the project planning (OFF = project planning OK).

with PROFIBUS DP interface:

README_GSDA6003.PDF

further current information on project planning.

ware. Once the file has been installed correctly, the device appears next to the slave stations with the designation

structure and assign the station address.

on page 29).

MOVIDRIVE®+DFP21.

file, which you receive with the GSD file for

MOVIDRIVE®+DFP21

to the PROFIBUS

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

Project Planning and Startup

Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com

DP master project planning the with MOVIDRIVE® GSD file

5.2.4 DP configuration for MOVIDRIVE® MDX61B (SEWA6003.GSD)

The drive inverter must be given a specific DP configuration by the DP master to define the type and number of input and output data used for transmission. You can

• Control the drive using process data

• Read and write all drive parameters using the parameter channel

• Use a data exchange medium of your choice between IPOS

MOVIDRIVE exchanging data between the DP master and the inverter. The following table provides additional information about all possible DP configurations for the MOVIDRIVE The "Process data configuration" column lists the names of the configurations. This text is also displayed as selection list within the project planning software for the DP master. The "DP configurations" column shows which configuration data is sent to the inverter when the PROFIBUS DP connection is being established.

drive inverters make it possible to have different DP configurations for

plus

and the controller

range.

Process data configuration

1 PD MOVIDRIVE

2 PD MOVIDRIVE

3 PD MOVIDRIVE

6 PD MOVIDRIVE

10 PD MOVIDRIVE® control via 10 process data words

Param + 1 PD MOVIDRIVE® control via 1 process data word

Param + 2 PD MOVIDRIVE® control via 2 process data words

Param + 3 PD MOVIDRIVE® control via 3 process data words

Param + 6 PD MOVIDRIVE® control via 6 process data words

Param + 10 PD MOVIDRIVE® control via 10 process data words

Meaning / notes DP configuration

control via 1 process data word F0

control via 2 process data words F1

control via 3 process data words F2

(PD4-PD6 can only be used with IPOSplus

control via 6 process data words

(PD4-PD10 can only be used with IPOSplus

Parameter setting via 8 byte parameter channel

Parameter setting via 8 byte parameter channel (PD4-PD10 can only be used with IPOSplus

)

0 1

hex

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com

Project Planning and Startup

DP master project planning the with MOVIDRIVE® GSD file

Universal DP configuration

If you select the "Universal Module" DP configuration (S7 HWConfig), you can structure the DP configuration individually, although you must comply with the following conditions.

Module 0 (DP identifier 0) defines the parameter channel of the inverter.

To ensure the parameter settings are made correctly, you must always transfer the parameter channel consistently for the entire length.

Length Function

0 Parameter channel deactivated

8 I/O bytes or 4 I/O words Parameter channel is used

Module 1 (DP identifier 1) defines the process data channel of the inverter.

In addition to the process data configuration predefined in the GSD file, you can also specify the process data configuration with 4, 5, 7, 8 and 9 process data words. Ensure that the number of input and output words is always the same. If the lengths are differ-

ent, data cannot be exchanged. In this case, the BUS FAULT LED flashes and the

parameter

Length Function

2 I/O bytes or 1 I/O word 1 process data word

4 I/O bytes or 2 I/O words 2 process data words

6 I/O bytes or 3 I/O words 3 process data words

8 I/O bytes or 4 I/O words 4 process data words

10 I/O bytes or 5 I/O words 5 process data words

12 I/O bytes or 6 I/O words 6 process data words

14 I/O bytes or 7 I/O words 7 process data words

16 I/O bytes or 8 I/O words 8 process data words

18 I/O bytes or 9 I/O words 9 process data words

20 I/O bytes or 10 I/O words 10 process data words

P090 PD Configuration

indicates the configuration error with 0PD.

Manual – DFP21B PROFIBUSDP-V1 Fieldbus Interface

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