Danfoss VACON OPTE3, VACON OPTE5 User guide

User Guide

VACON® OPTE3/E5 PROFIBUS DP

VACON® OPTE3/E5 PROFIBUS DP
User Guide	Contents

Contents

1 Introduction			8
1.1	Purpose of the Manual		8
1.2	Additional Resources		8
1.3	Manual and Software Version		8
1.4	Type Approvals and Certi€cations		9
1.5	Product Overview		10
	1.5.1	PROFIBUS	10
	1.5.2	PROFIBUS DP	10
	1.5.3 Features of PROFIBUS DP–VACON® Interface		10
	1.5.4	Technical Data	10
	1.5.5	VACON® PC Tools	11
1.6	Symbols and Abbreviations		11

2 Safety		13
2.1	Safety Symbols	13
2.2	Danger and Warnings	13
2.3	Cautions and Notices	14
2.4	Grounding	16

3 Commissioning		18
3.1	Before Commissioning	18
	3.1.1 Installing VACON® PC Tools	18
	3.1.2 Downloading Fieldbus Option Firmware	18
3.2	Commissioning with VACON® PC Tools	19
	3.2.1 Updating Fieldbus Firmware with VACON® Loader	19
	3.2.2 Adjusting Communication Settings	20
	3.2.2.1 Adjusting Serial Communication Settings in VACON® NCDrive	20
	3.2.2.2 Adjusting Serial Communication Settings in VACON® Live	20
	3.2.3 Setting Drive and PROFIBUS DP Parameters	21
	3.2.3.1 Setting Drive and PROFIBUS DP Parameters with VACON® NCDrive	21
	3.2.3.2 Setting Drive and PROFIBUS DP Parameters with VACON® Live	22
3.3	Replacing VACON® NXS or NXL AC Drive with VACON® 100 Family AC Drive	23

4 Control Interface and Communication		25
4.1	PROFIBUS DP Communication Overview	25
	4.1.1 Determining the PROFIBUS DP Cycle Time	25
4.2	Fieldbus Option Board Communication Modes	26
	4.2.1 Requirements for Communication Modes	26
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VACON® OPTE3/E5 PROFIBUS DP
User Guide				Contents
	4.2.2 Fieldbus Communication Mode Features and Limitations			27
	4.2.3	Normal Fieldbus Communication		28
	4.2.4	Fast Fieldbus Communication		28
	4.2.5 Fast Safety Fieldbus Communication			29
	4.2.6	Normal Extended Mode		29
4.3	Drive Control			29
	4.3.1	PROFIBUS DP Modules		29
	4.3.2	Fieldbus Process Data		30
	4.3.3	Bypass Operating Mode		33
		4.3.3.1	Control Word Overview	33
		4.3.3.2	Status Word Overview	37
		4.3.3.3	Control and Status Word Monitoring Values	40
	4.3.4	Echo Operating Mode		41
	4.3.5 PROFIdrive 4.1 Control Pro€le			41
		4.3.5.1	PROFIdrive 4.1 Pro€le Overview	41
		4.3.5.2	PROFIdrive 4.1 State Machine	41
		4.3.5.3	Standard Telegrams	43
		4.3.5.4	Vendor-Speci€c Telegrams	45
		4.3.5.5	PPO Types	48
		4.3.5.6	PROFIdrive 4.1 Control Word (STW1)	50
		4.3.5.7	PROFIdrive 4.1 Status Word (ZSW1)	51
		4.3.5.8	Setpoint Value	52
		4.3.5.9	Actual Speed Value	53
		4.3.5.10	Normalization Reference Parameter	53
		4.3.5.11	Shortlist of Commands to Start the Drive	53
		4.3.5.12	Coding of Data Signals	54
	4.3.6 PROFIdrive 2.0 Control Pro€le			55
		4.3.6.1	PROFIdrive 2.0 Control Word	55
		4.3.6.2	PROFIdrive 2.0 Status Word	56
		4.3.6.3	State Machine for PROFIdrive 2.0	57
		4.3.6.4	PPO Types	58
4.4	PROFIsafe			59
	4.4.1	Introduction to PROFIsafe		59
	4.4.2	PROFIdrive on PROFIsafe		60
5 Parameter Access				61
5.1 Parameter Access in PROFIdrive 4.1				61
	5.1.1	Parameter Access Sequence		61
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5.1.2	Parameter Requests		61
	5.1.2.1	DP-V1 Header	62
	5.1.2.2	Request Header	62
	5.1.2.3	Parameter Address	63
	5.1.2.4	Parameter Value	63
5.1.3	Parameter Responses		64
	5.1.3.1	DP-V1 Header	64
	5.1.3.2	Error Response	64
	5.1.3.3	PROFIdrive 4.1 Error Classes and Codes	65
	5.1.3.4	PROFIdrive Parameter Access Errors	66
	5.1.3.5	Response Header	67
	5.1.3.6	Parameter Values	68
	5.1.3.7	Parameter Description Elements	68
	5.1.3.8	Identi€er Field	68
	5.1.3.9	Number of Array Elements Field	69
	5.1.3.10	Standardization Factor Field	69
	5.1.3.11	Variable Attribute Field	69
	5.1.3.12	Name Field	70
	5.1.3.13	Low/High Limit Fields	70
	5.1.3.14	ID Extension Field	70
	5.1.3.15	Normalization Reference Parameter Field	70
	5.1.3.16	Normalization Field	71
5.1.4 Example Requests and Responses			71
	5.1.4.1	Request Parameter PNU918 Value	71
	5.1.4.2	Read Response to Request Parameter PNU918 Value	72
	5.1.4.3	Request All Elements of Parameter PNU964	72
	5.1.4.4	Read Response to Request Parameter PNU964	73
	5.1.4.5	Request the Value of Unsupported Parameter PNU900	73
	5.1.4.6	Read Response to Request of Unsupported Parameter PNU900	74
	5.1.4.7	Request the Value of Drive Parameter ID 103	74
	5.1.4.8	Change the Value of Drive Parameter ID 103 (Successful)	75
	5.1.4.9	Change the Value of Drive Parameter ID 103 (Unsuccessful)	75
	5.1.4.10	Request Multiple Values from Drive	76
	5.1.4.11	Change Values of Multiple Drive Parameters (Successful)	78
	5.1.4.12	Change Values of Multiple Drive Parameters (Unsuccessful)	80
5.1.5	Supported Parameters		82
5.1.6	PROFIdrive Fault Bu„er		86
5.1.7	Drive System Time		87
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VACON® OPTE3/E5 PROFIBUS DP
User Guide					Contents
			5.1.7.1 Read Drive System Time		87
			5.1.7.2 Write Drive System Time		87
	5.2 Parameter Access in PROFIdrive 2.0				88
		5.2.1 DP-V1 with PROFIdrive 2.0			88
		5.2.2 Parameter Field (PKW) in PPO Types			88
		5.2.3 Example Requests and Responses			89
			5.2.3.1 Read Maximum Frequency (ID = 102)		89
			5.2.3.2 Write Control Place (ID = 125)		90
6	Parameters				91
	6.1 PROFIBUS DP Board Parameters				91
		6.1.1	Slave Address		91
		6.1.2	Operate Mode		91
		6.1.3	Compatib. Mode		93
	6.2 Parameters Con€gured in PLC				94
		6.2.1	Operate Mode		94
		6.2.2	DP Mode		94
	6.3	Safety Parameters			94
	6.4	AC Drive Parameters			94
		6.4.1 AC Drive Parameters for Fieldbus Control and Reference Selection			94
		6.4.2 Fieldbus Parameters for VACON® 100 Family Standard Application			95
		6.4.3 Fieldbus Parameters for VACON® 20 Standard Application			95
		6.4.4 Fieldbus Parameters for VACON® 20 X Multipurpose Application			96
		6.4.5 Fieldbus Parameters for VACON® NXP Multipurpose Application			96
	6.5 Response to Fieldbus Fault Parameter				96
	6.6 VACON® NXP System Software Parameters for Application Developers				97
		6.6.1 System Software Variables for Selecting Communication Modes			97
		6.6.2 System Software Variables for Monitoring Supported Communication Modes			97
		6.6.3 System Software Variables for Selecting the Input Process Data Slot			98
7	Monitoring Values				99
	7.1 PROFIBUS DP Board Monitoring Values				99
		7.1.1	PROFIBUS DP Status		104
		7.1.2	FB Protocol Status		104
		7.1.3	Protocol		104
		7.1.4	Baud Rate		104
		7.1.5	PPO Type		104
		7.1.6	Telegram Type		104
		7.1.7	Safety Telegram		104
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VACON® OPTE3/E5 PROFIBUS DP
User Guide			Contents
	7.1.8	Protocol CW/Fieldbus CW	105
	7.1.9	Protocol SW/Fieldbus SW	105
	7.1.10	Drive CW	105
	7.1.11	Drive SW	105
8 Fault Tracing			106
8.1	LED Indications on PROFIBUS Option Boards		106
8.2	PROFIBUS DP Diagnosis		107
	8.2.1	Standard Diagnosis	107
	8.2.2	Channel-Related Diagnosis	108
8.3	Fault Handling		109
8.4	Gathering Diagnostic Data		109
8.5	Typical Fault Conditions		109
	8.5.1	Source3 Fault Codes	110

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VACON® OPTE3/E5 PROFIBUS DP

User Guide	Introduction

1 Introduction

1.1 Purpose of the Manual

The PROFIBUS DP programming guide provides information about con€guring the system, controlling the drive, accessing parameters, programming, troubleshooting, and some typical application examples.

The programming guide is intended for use by quali€ed personnel, who are familiar with the VACON® drives, PROFIBUS technology, and with the PC or PLC that is used as a master in the system.

Read the instructions before programming and follow the procedures in this manual.

1.2 Additional Resources

Resources available for the drive and optional equipment are:

•VACON® RS485 CAN bus Installation Guide provides the necessary information to install the option board to the AC drive.

•The Operating Guide of the AC drive provides the necessary information to get the drive up and running.

•The Application Guide of the AC drive provides more details on working with parameters and many application examples.

•VACON® OPTEA/OPTE9 Ethernet Board Programming Guide provides information on Ethernet settings.

Supplementary publications and manuals are available from drives.danfoss.com/knowledge-center/technical-documentation/. For US and Canadian markets:

NOTE! Download the English and French product manuals with applicable safety, warning and caution information from https:// www.danfoss.com/en/service-and-support/.

REMARQUE Vous pouvez télécharger les versions anglaise et française des manuels produit contenant l'ensemble des informations de sécurité, avertissements et mises en garde applicables sur le site https://www.danfoss.com/en/service-and-support/.

1.3 Manual and Software Version

This manual is regularly reviewed and updated. All suggestions for improvement are welcome. The original language of this manual is English.

Table 1: Manual and Software Version

Manual ver-	New features	Firm-
sion		ware
		ver-
		sion
DPD00997B	Support for VACON® 100 INDUSTRIAL, VACON® 100 FLOW, VACON® 100 X, VACON® 20 X/CP, and VA-	V004
	CON® 20 drives.
DPD00997C	• Support for new B version hardware. Firmware can also be used with older A version hardware.	V005
	• Improved functionality of Control-By-PLC bit. This bit does not any more force control and refer-
	ence place to €eldbus. This bit is still required so that control from the €eldbus is possible.
	• Support for VACON® NXP drive.	V006
	• Support for PROFIsafe when OPTE3/E5 board is used together with Advanced safety option board.
	See details in 4.4 PROFIsafe.
	• Support for Fast Communication and 16 process data when installed to VACON® NXP drive. See
	details in 4.2 Fieldbus Option Board Communication Modes.
	• Support for "C3 C5 Mode" compatibility mode when OPTE3/E5 is installed to VACON® NXP drive.
	See details in 6.1 PROFIBUS DP Board Parameters.
	• Support for "NX Mode" compatibility mode when OPTE3/E5 is installed to VACON® 100 family and
	VACON® 20 drives. See details in 6.1 PROFIBUS DP Board Parameters.

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VACON® OPTE3/E5 PROFIBUS DP
User Guide		Introduction
Manual ver-	New features		Firm-
sion			ware
			ver-
			sion
DPD00997D	• Support for PPO_PROFIdrive mode which enables usage of PROFIdrive 4.1 together with PPO		V007
		types. See details in 6.1 PROFIBUS DP Board Parameters.
	• Support for drive fault history with time stamps. See details in 5.1.5 Supported Parameters.
	• Support for Drive CW and Drive SW monitor values. See details in 7.1 PROFIBUS DP Board Monitor-
		ing Values.
DPD00997E	•	PROFIsafe over PROFIBUS for VACON® NXP extended for advanced safety option boards OPTBL,	V008
		OPTBM and OPTBN in slots C and E in addition to slot D.
	• Maintance improvements and €xes.
	• Con€guration €le updated.
	• The structure of the manual updated. Installation information removed (see VACON® RS485 CAN
		bus Installation Guide).
	•	Telegram 140	V009
	•	PNU 10129

1.4 Type Approvals and Certi€cations

The following list is a selection of possible type approvals and certi€cations for Danfoss drives:

089

N O T I C E

The speci€c approvals and certi€cation for the drive are on the nameplate of the drive. For more information, contact the local Danfoss o‰ce or partner.

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VACON® OPTE3/E5 PROFIBUS DP

User Guide	Introduction

1.5 Product Overview

1.5.1 PROFIBUS

PROFIBUS is an international standard for €eldbus communication in automation technology (IEC 61158 and IEC 61784). The member companies of the PROFIBUS International User Community support the standard.

For information about PROFIBUS and downloads for PROFIBUS DP and the PROFIdrive pro€le, refer to www.pro€bus.com.

1.5.2 PROFIBUS DP

The PROFIBUS DP protocol enables communication between PROFIBUS masters and slaves.

The master devices control the communication. The master can send data without a separate command when a token is given to the Master. The slave devices are peripheral devices. Typical slave devices include input/output devices, valves, drives, and measuring transmitters. They do not have bus access rights and they can only acknowledge received messages or send messages to the master when requested to do so.

VACON® AC drives can be connected to the PROFIBUS DP network using a €eldbus board. The drive can then be controlled, monitored, and programmed from the Host system.

OPTE5/E3 option board also supports connection from DP Master (class 2) when DP-V1 is enabled. In this case, the master class 2 can initiate a connection, read and write parameters using the PROFIdrive Parameter Access service, and close the connection.

1.5.3 Features of PROFIBUS DP–VACON® Interface

Features of the PROFIBUS DP–VACON® interface:

•Direct control of VACON® AC drives (for example, Run, Stop, Direction, Speed reference, Fault reset)

•Full access to all VACON® AC drive parameters

•Monitor VACON® AC drive status (for example, output frequency, output current, fault code)

1.5.4 Technical Data

Table 2: PROFIBUS DP Option Board Technical Data

Technical item or function		Technical data
Connections	Interface	OPTE3: Pluggable connector (5.08 mm)
		OPTE5: 9-pin D-SUB connector (female)
	Data transfer method	RS485, half duplex
	Transfer cable	Shielded Twisted Pair
	Electrical isolation	500 V DC
Communications	Drive pro€le	PROFIdrive
	Standard Telegrams	1, 20
	Vendor Telegrams	100, 101, 138, 139
	Standard (Safety) Telegrams	30, 31(1)
	Vendor (Safety) Telegrams	58000(1)
	PPO types	1, 2, 3, 4, 5, 6
	Baud rate	9.6 kBd to 12 MBd. Autobaud detect is always on.
	Addresses	2–126
Environment	Ambient operating temperature	-10°C…50°C (For further information, see the installation manual of the AC
		drive)
	Storing temperature	-40°C…60°C
	Humidity	<95%, no condensation, or frost allowed, non-corrosive
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VACON® OPTE3/E5 PROFIBUS DP
User Guide			Introduction
Technical item or function			Technical data
	Altitude		Maximum 1000 m
	Vibration		0.5 G at 9…200 Hz
Safety	Ful€lls EN 50178 standard

1 Select only when Advanced safety option board with PROFIsafe is connected.

1.5.5 VACON® PC Tools

With VACON® PC tools, it is possible to do following operations for OPTE3/E5 PROFIBUS DP:

•Update €rmware into OPTE3/E5 PROFIBUS DP option board (with VACON® Loader), see 3.2.1 Updating Fieldbus Firmware with VACON® Loader

•Set parameters for OPTE3/E5 PROFIBUS DP (with VACON® NCDrive or VACON® Live), see 3.2.3.1 Setting Drive and PROFIBUS DP Parameters with VACON® NCDrive and 3.2.3.2 Setting Drive and PROFIBUS DP Parameters with VACON® Live

•Read monitor values of OPTE3/E5 PROFIBUS DP (with VACON® NCDrive or VACON® Live)

For instructions on downloading and installing the tools, see 3.1.1 Installing VACON® PC Tools.

The following table describes what PC tools are supported in each AC drive type.

Table 3: The Supported PC Tools with Different AC Drives

Tool	VACON® 100 family		VACON® NXS/NXP	VACON® 20 family
VACON® Loader	Serial(1)		Serial(1)	Serial(1)
VACON® Live	Serial(1), Ethernet(2)			Serial(1)
VACON® NCIPCon€g	Not used with OPTE3/E5 PROFIBUS DP
VACON® NCDrive			Serial(1), Ethernet(2)
VACON® NCLoad	Not used with OPTE3/E5 PROFIBUS DP

1The connection type "serial" is a direct serial connection to the AC drive.

2The connection type "Ethernet" is an Ethernet connection, for example, VACON® 100 family built-in Ethernet interface, or a connection via OPTEA/ OPTE9 Dual Port Ethernet option board.

1.6 Symbols and Abbreviations

Table 4: Symbols and Abbreviations

Abbreviation	Definition
CW	Control word
DP	Distributed periphery
DU	Data unit
EEPROM	Electrical erasable programmable read-only memory
EMC	Electromagnetic compatibility
FB	Fieldbus
FDT	Field device tool
GSD	Generic Station Description
HMI	Human machine interface
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VACON® OPTE3/E5 PROFIBUS DP

User Guide	Introduction
Abbreviation	Definition
IND	Sub index
LED	Light emitting diode
PC	Personal computer
PDI	Process Data In
PDO	Process Data Out
PLC	Programmable logic controller
PNU	Parameter number
PPO	Process parameter object
SW	Status word

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VACON® OPTE3/E5 PROFIBUS DP

User Guide	Safety

2Safety

2.1Safety Symbols

The following symbols are used in this manual:

D A N G E R

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

W A R N I N G

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

C A U T I O N

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

N O T I C E

Indicates information considered important, but not hazard-related (for example, messages relating to property damage).

2.2 Danger and Warnings

D A N G E R

SHOCK HAZARD FROM POWER UNIT COMPONENTS

The power unit components are live when the drive is connected to mains. A contact with this voltage can lead to death or serious injury.

-Do not touch the components of the power unit when the drive is connected to mains. Before connecting the drive to mains, make sure that the covers of the drive are closed.

D A N G E R

SHOCK HAZARD FROM TERMINALS

The motor terminals U, V, W, the brake resistor terminals, or the DC terminals are live when the drive is connected to mains, also when the motor does not operate. A contact with this voltage can lead to death or serious injury.

-Do not touch the motor terminals U, V, W, the brake resistor terminals, or the DC terminals when the drive is connected to mains. Before connecting the drive to mains, make sure that the covers of the drive are closed.

D A N G E R

SHOCK HAZARD FROM DC LINK OR EXTERNAL SOURCE

The terminal connections and the components of the drive can be live 5 minutes after the drive is disconnected from the mains and the motor has stopped. Also the load side of the drive can generate voltage. A contact with this voltage can lead to death or serious injury.

-Before doing electrical work on the drive:

Disconnect the drive from the mains and make sure that the motor has stopped. Lock out and tag out the power source to the drive.

Make sure that no external source generates unintended voltage during work. Wait 5 minutes before opening the cabinet door or the cover of the AC drive. Use a measuring device to make sure that there is no voltage.

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VACON® OPTE3/E5 PROFIBUS DP

User Guide	Safety

W A R N I N G

SHOCK HAZARD FROM CONTROL TERMINALS

The control terminals can have a dangerous voltage also when the drive is disconnected from mains. A contact with this voltage can lead to injury.

-Make sure that there is no voltage in the control terminals before touching the control terminals.

W A R N I N G

ACCIDENTAL MOTOR START

When there is a power-up, a power break, or a fault reset, the motor starts immediately if the start signal is active, unless the pulse control for Start/Stop logic is selected. If the parameters, the applications or the software change, the I/O functions (including the start inputs) can change. If you activate the auto reset function, the motor starts automatically after an automatic fault reset. See the Application Guide. Failure to ensure that the motor, system, and any attached equipment are ready for start can result in personal injury or equipment damage.

-Disconnect the motor from the drive if an accidental start can be dangerous. Make sure that the equipment is safe to operate under any condition.

W A R N I N G

LEAKAGE CURRENT HAZARD

Leakage currents exceed 3.5 mA. Failure to ground the drive properly can result in death or serious injury.

-Ensure the correct grounding of the equipment by a certi€ed electrical installer.

W A R N I N G

SHOCK HAZARD FROM PE CONDUCTOR

The drive can cause a DC current in the PE conductor. Failure to use a residual current-operated protective (RCD) device Type B or a residual current-operated monitoring (RCM) device can lead to the RCD not providing the intended protection and therefore can result in death or serious injury.

-Use a type B RCD or RCM device on the mains side of the drive.

2.3 Cautions and Notices

C A U T I O N

DAMAGE TO THE AC DRIVE FROM INCORRECT MEASUREMENTS

Doing measurements on the AC drive when it is connected to mains can damage the drive.

-Do not do measurements when the AC drive is connected to mains.

C A U T I O N

DAMAGE TO THE AC DRIVE FROM INCORRECT SPARE PARTS

Using spare parts that are not from the manufacturer can damage the drive.

-Do not use spare parts that are not from the manufacturer.

C A U T I O N

DAMAGE TO THE AC DRIVE FROM INSUFFICIENT GROUNDING

Not using a grounding conductor can damage the drive.

-Make sure that the AC drive is always grounded with a grounding conductor that is connected to the grounding terminal that is identi€ed with the PE symbol.

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VACON® OPTE3/E5 PROFIBUS DP

User Guide	Safety

C A U T I O N

CUT HAZARD FROM SHARP EDGES

There can be sharp edges in the AC drive that can cause cuts.

-Wear protective gloves when mounting, cabling, or doing maintenance operations.

C A U T I O N

BURN HAZARD FROM HOT SURFACES

Touching surfaces, which are marked with the 'hot surface' sticker, can result in injury.

-Do not touch surfaces which are marked with the 'hot surface' sticker.

N O T I C E

DAMAGE TO THE AC DRIVE FROM STATIC VOLTAGE

Some of the electronic components inside the AC drive are sensitive to ESD. Static voltage can damage the components.

-Remember to use ESD protection always when working with electronic components of the AC drive. Do not touch the components on the circuit boards without proper ESD protection.

N O T I C E

DAMAGE TO THE AC DRIVE FROM MOVEMENT

Movement after installation can damage the drive.

-Do not move the AC drive during operation. Use a €xed installation to prevent damage to the drive.

N O T I C E

DAMAGE TO THE AC DRIVE FROM INCORRECT EMC LEVEL

The EMC level requirements for the AC drive depend on the installation environment. An incorrect EMC level can damage the drive.

-Before connecting the AC drive to the mains, make sure that the EMC level of the AC drive is correct for the mains.

N O T I C E

RADIO INTERFERENCE

In a residential environment, this product can cause radio interference.

-Take supplementary mitigation measures.

N O T I C E

MAINS DISCONNECTION DEVICE

If the AC drive is used as a part of a machine, the machine manufacturer must supply a mains disconnection device (refer to EN 60204-1).

N O T I C E

MALFUNCTION OF FAULT CURRENT PROTECTIVE SWITCHES

Because there are high capacitive currents in the AC drive, it is possible that the fault current protective switches do not operate correctly.

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VACON® OPTE3/E5 PROFIBUS DP

User Guide	Safety

N O T I C E

VOLTAGE WITHSTAND TESTS

Doing voltage withstand tests can damage the drive.

-Do not do voltage withstand tests on the AC drive. The manufacturer has already done the tests.

2.4 Grounding

Ground the AC drive in accordance with applicable standards and directives.

C A U T I O N

DAMAGE TO THE AC DRIVE FROM INSUFFICIENT GROUNDING

Not using a grounding conductor can damage the drive.

-Make sure that the AC drive is always grounded with a grounding conductor that is connected to the grounding terminal that is identi€ed with the PE symbol.

W A R N I N G

LEAKAGE CURRENT HAZARD

Leakage currents exceed 3.5 mA. Failure to ground the drive properly can result in death or serious injury.

-Ensure the correct grounding of the equipment by a certi€ed electrical installer.

The standard EN 61800-5-1 tells that 1 or more of these conditions for the protective circuit must be true.

The connection must be fixed.

•The protective earthing conductor must have a cross-sectional area of minimum 10 mm2 Cu or 16 mm2 Al. OR

•There must be an automatic disconnection of the mains, if the protective earthing conductor breaks. OR

•There must be a terminal for a second protective earthing conductor in the same cross-sectional area as the €rst protective earthing conductor.

Cross-sectional area of the phase conductors (S) [mm2]		The minimum cross-sectional area of the protective earthing con-
		ductor in question [mm2]
S ≤ 16		S
16	< S ≤ 35	16
35	< S	S/2

The values of the table are valid only if the protective earthing conductor is made of the same metal as the phase conductors. If this is not so, the cross-sectional area of the protective earthing conductor must be determined in a manner that produces a conductance equivalent to that which results from the application of this table.

The cross-sectional area of each protective earthing conductor that is not a part of the mains cable or the cable enclosure, must be a minimum of:

•2.5 mm2 if there is mechanical protection, and

•4 mm2 if there is not mechanical protection. With cord-connected equipment, make sure that the protective earthing conductor in the cord is the last conductor to be interrupted, if the strain-relief mechanism breaks.

Obey the local regulations on the minimum size of the protective earthing conductor.

N O T I C E

MALFUNCTION OF FAULT CURRENT PROTECTIVE SWITCHES

Because there are high capacitive currents in the AC drive, it is possible that the fault current protective switches do not operate correctly.

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N O T I C E

VOLTAGE WITHSTAND TESTS

Doing voltage withstand tests can damage the drive.

-Do not do voltage withstand tests on the AC drive. The manufacturer has already done the tests.

W A R N I N G

SHOCK HAZARD FROM PE CONDUCTOR

The drive can cause a DC current in the PE conductor. Failure to use a residual current-operated protective (RCD) device Type B or a residual current-operated monitoring (RCM) device can lead to the RCD not providing the intended protection and therefore can result in death or serious injury.

-Use a type B RCD or RCM device on the mains side of the drive.

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VACON® OPTE3/E5 PROFIBUS DP

User Guide	Commissioning

3 Commissioning

3.1 Before Commissioning

VACON® OPTE3/E5 PROFIBUS DP can be commissioned through the control panel of the AC drive or by using the VACON® PC tools. Before starting the commissioning, check the following:

•When using the control panel of the AC drive for commissioning: for instructions on how to use the control panel, see the Operating Guide for VACON® NXP products or the Application Guide for the VACON® 100 family.

•When using VACON® PC tool for commissioning: the correct tool installed.

-For a list of supported PC tools, see 1.5.5 VACON® PC Tools.

-For instructions on installing the tools, see 3.1.1 Installing VACON® PC Tools.

•VACON® AC drive in which OPTE3/E5 PROFIBUS DP option board installed. See VACON® RS485 CAN bus Installation Guide for instructions.

•When using serial connection:

-VACON® NXP is connected to PC with RS232 serial cable. The cable is connected from PC to the 9-pin D-SUB connector (female) of the VACON® NXP control unit. If PC does not contain RS232 serial port, then USB - RS232 converter device is needed between PC and VACON® NXP control unit.

-VACON® 100 family and VACON® 20 are connected to PC with VACON® Serial Cable.

•When using Ethernet connection:

-Ethernet cable which is connected to the Ethernet interface of the option board, or, in VACON® 100 family drives, of the control board.

-VACON® NXP requires option board supporting Ethernet communication. For example, OPTEA/OPTE9 Dual Port Ethernet option board.

3.1.1 Installing VACON® PC Tools

Prepare for commissioning by installing the needed VACON® PC Tools.

Procedure

1.Go to www.danfoss.com/.

2.Select Downloads from Service and Support drop-down menu.

3.Select Drives as business unit.

4.Download the VACON® PC tool depending on the used AC drive.

•VACON® 100 family AC drive: VACON® Loader and VACON® Live

•VACON® 20 AC drive: VACON® Loader and VACON® Live

•VACON® NXP AC drive: VACON® NCDrive and VACON® Loader

5.Start the installation program and follow the on-screen instructions.

6.After installation, launch VACON® PC tool from Windows Start menu.

7.For more information about software features, go to Help drop-down menu and select Contents.

3.1.2 Downloading Fieldbus Option Firmware

Prepare for commissioning by downloading the Fieldbus Option Firmware.

Procedure

1.Go to www.danfoss.com/.

2.Select Downloads from Service and Support drop-down menu.

3.Select Drives as business unit.

4.Download €le Fieldbus €rmware.

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3.2 Commissioning with VACON® PC Tools

3.2.1 Updating Fieldbus Firmware with VACON® Loader

Use these instructions to upload the €eldbus €rmware with VACON® Loader.

NOTE! Screenshots in these instructions are examples only. The product information shown in them is di„erent depending on which option board is used.

Check the list in Before commissioning.

Adjust the baud rate if needed:

•With VACON® 20, use the baud rate 9600.

•With VACON® 20 X and VACON® 20 CP, the following baud rates are supported: 9600, 19200, 38400 or 57600.

•With VACON® 100 family and VACON® NXP drives, VACON® Loader selects a correct baud rate automatically.

Procedure

1.Connect your PC to the controller by using the serial cable.

2.Open the File Explorer and select the €rmware €le to be updated to the option board and double-click it.

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VACON® Loader software opens.

3.Press Next and wait for the loader to €nd the network drives.

4.Select a drive from the list and press Connect to Selected.

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5.Select the modules to be updated, and press Next.

Firmware starts to load:

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Loading is €nished:

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3.2.2 Adjusting Communication Settings

3.2.2.1 Adjusting Serial Communication Settings in VACON® NCDrive

Use these instructions to adjust the serial communication settings in VACON® NCDrive.

Procedure

1.Connect your PC to the control unit by using the USB/RS232 cable.

2.Select Tools.

3.Select Options….

4.Select Communication tab.

5.De€ne settings for the USB - RS232 adapter and press OK.

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3.2.2.2 Adjusting Serial Communication Settings in VACON® Live

Use these instructions to adjust the serial communication settings in VACON® Live.

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Procedure

1.Connect the PC to VACON® AC drive with VACON® Serial Cable.

2.Start VACON® Live.

3.When the program starts, select Online for start-up mode.

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The program scans compatible drives. After successful scanning, VACON® Live shows the drive in connected drives window.

4.If VACON® Live cannot €nd your AC drive, ensure that Serial / Ethernet or Serial is selected.

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5.Press Scan.

6.Select the drive and press Connected to Selected.

VACON® Live reads parameter and monitor value tree from the drive.

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3.2.3 Setting Drive and PROFIBUS DP Parameters

3.2.3.1 Setting Drive and PROFIBUS DP Parameters with VACON® NCDrive

Use these instructions to set the Drive and PROFIBUS DP Parameters with VACON® NCDrive.

Make sure that the communications have been adjusted. More information:

•Serial communication:

- VACON® NCDrive, see 3.2.2.1 Adjusting Serial Communication Settings in VACON® NCDrive

•When using Ethernet communication, see VACON OPTEA/OPTE9 Programming Guide for instructions.

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User Guide	Commissioning

Procedure

1.Press the ON-LINE button.

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The NCDrive connects to the drive and starts loading parameter information.

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2.To change the option board settings, navigate to the M7 Expander boards menu, and select the slot to which OPTE3/E5 PROFIBUS DP is connected.

It is possible to change parameters de€ned in 6.1 PROFIBUS DP Board Parameters. Add at least the PROFIBUS slave address.

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3.2.3.2 Setting Drive and PROFIBUS DP Parameters with VACON® Live

Use these instructions to €nd the Drive and PROFIBUS DP Parameters with VACON® Live.

With VACON® Live, it is possible to modify OPTE3/E5 PROFIBUS DP parameters and view monitor values.

Make sure that the communications have been adjusted. More information:

•Serial communication:

- VACON® Live, see 3.2.2.2 Adjusting Serial Communication Settings in VACON® Live

•When using Ethernet communication, see VACON OPTEA/OPTE9 Programming Guide for instructions.

Procedure

1.Open VACON® Live.

2.Navigate to 5. I/O and Hardware menu. Add at least the PROFIBUS slave address.

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User Guide

3.3 Replacing VACON® NXS or NXL AC Drive with VACON® 100 Family AC Drive

Commissioning

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Make these adjustments when replacing VACON® NXS or VACON® NXL AC Drive with VACON® 100 Family AC Drive. With VACON® 100 Family AC drive and OPTE3/E5, the baud rate is always automatically selected.

Procedure

1.Take the newer GSD €le into use in the PLC.

a.Download the GSD €les from http://drives.danfoss.com.

b.If the Mode parameter is set to NX mode or C3/C5 mode (see 6.1 PROFIBUS DP Board Parameters), use the GSD €le for OPTC3/C5. This option can be used to support old installations.

By default, the OPTE3/E5 uses a di„erent GSD €le containing more modules than OPTC3/C5. The PPO types supported in OPTC3/C5 (1–5) are still supported and are compatible with OPTE3/E5.

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2.To select operate mode with panel parameter, use Local.

In OPTC3/C5, the PPO type and operate mode are selected using panel parameters. In OPTE3/E5, when Local is not selected, it is possible to do it with the PLC. See 6.1.2 Operate Mode for more information.

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3.If needed, remove FBDIN bits used in PROFIdrive 2.0. VACON® 100 family AC drives do not support them.

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	Communication

4 Control Interface and Communication

4.1 PROFIBUS DP Communication Overview

The data transfer between the PROFIBUS DP master and the slave takes place via the input/output data €eld. The Master writes to the output data of the Slave and the Slave answers by sending the contents of its input data to the Master. The contents of the input/output data is de€ned in the device pro€le. The device pro€le for AC drives is PROFIdrive.

When €eldbus has been selected as the active control place on the AC drive, the operation of the AC drive can be controlled from the PROFIBUS DP Master. Regardless if the active control place is €eldbus, the AC drive can be monitored and its parameters set by the PROFIBUS DP Master.

The communication between the PROFIBUS DP board and the AC drive can be split into two types:

•Process Data

-Process Data In (PDI): For controlling AC drive, maximum of 18 words

-Process Data Out (PDO): Is used for fast monitoring of the AC drive, maximum of 18 words

•Service Data: Used for Write/Read parameters and variables. Available only when the device is con€gured to use PPO1, PPO2, or PPO5. In this case, PROFIdrive 2.0 is used by the default. PROFIdrive 4.1 can be used together with PPO types by enabling "PPO_PROFIdrive Mode" setting. See details in chapter 5.1 PROFIBUS DP board parameters.

NOTE! If Standard Telegrams are used in data exchange, Service Data is communicated using the acyclic data exchange as speci€ed in DP-V1 and the PROFIdrive 4.1 speci€cation.

		Option Board		Control Board	<![if ! IE]> <![endif]>e30bh618.10
	Control Word		PDI[0]
	Speed Reference		PDI[2]
	ProcessData 1		PDI[4]
	...		...
	ProcessData 2		PDI[10]	<![if ! IE]> <![endif]>Application
<![if ! IE]> <![endif]>MASTER
<![if ! IE]> <![endif]>DP	Status Word		PDO[0]
<![if ! IE]> <![endif]>PROFIBUS	Actual Speed		PDO[2]
	ProcessData 1		PDO[4]
	....		...
	ProcessData 2		PDO[10]
		ProcessData
		Service Data
	Request	Parameter Field (4 word)		Parameter Definit ons and values
	Response	Parameter Field (4 word)		Variable Definit ons and values

Illustration 1: Data Transfer between PROFIBUS DP Master and VACON® AC drive

4.1.1 Determining the PROFIBUS DP Cycle Time

The PROFIBUS DP cycle time must be determined, for example, when using PROFIsafe over PROFIBUS DP, as it must be considered for the safety watchdog time.

The PROFIBUS DP master calculates the cycle time based on these variables:

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•Number of slaves

•Transmission rate

•Data volume (input and output data)

Use the PLC program to check the value.

Instructions use this setup:

•PLC with 4 VACON® AC drives

•con€gured with 16 bytes of Process Data

•on a transmission rate of 1.5 Mbps.

NOTE! These examples do not include the e„ect of acyclic data exchange, alarms, or retransmissions.

Using Siemens TIA Portal V13

1.Open Network view.

2.Select the PROFIBUS network.

3.Select General.

4.Select PROFIBUS.

5.Select Bus parameters.

6.Select Ttr typical.

The following value is shown: 3.3 ms.

Using Beckhoff TwinCAT System Manager V2

1.Open I/O - Con•guration.

2.Select PROFIBUS master.

3.Select EL6731 (in this example).

4.Select Estimated DPCycle.

The following value is shown: 3.1 ms.

4.2Fieldbus Option Board Communication Modes

The VACON® €eldbus option boards support the following €eldbus board communication modes:

•Normal mode, for most commonly used setups (see 4.2.3 Normal Fieldbus Communication)

•Normal extended mode, for setups that requires 16 process data items

•Fast mode, with low latency process data (see 4.2.4 Fast Fieldbus Communication)

•Fast safety mode with safety "black channel" (see 4.2.5 Fast Safety Fieldbus Communication)

•Fast PROFIBUS mode. Use other modes with new installations.

NOTE! Not all boards support all modes. For details, see 4.2.1 Requirements for Communication Modes.

The fast communication modes can be enabled to get minimum communication delay between the €eldbus and application.

4.2.1 Requirements for Communication Modes

Table 5: Requirements for Different Fieldbus Communication Modes for VACON® NXP

Software or hardware	Fast/Normal Extended	Fast safe
Control Board	NXP (serial number 761 or later)	NXP (serial number 761 or later)
System Software	NXP00002V196.vcn	NXP00002V196.vcn
Applications(1)	Multipurpose V236 or later (Normal Extended Mode)	Any(2)
Fieldbus option €rmware version	OPTE3/E5 V006 or later	OPTE3-E5_FW0083V006.vcx or later
	OPTE9 V007 or later	-
	OPTEA V001 or later	OPTEA V001 or later(3)
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Software or hardware		Fast/Normal Extended		Fast safe
		OPTEC V003 or later		-
		OPTE6 V010 or later		-
		OPTE7 V006 or later		-
Advanced safety option		-		OPTBL_FW0227V001 or later

1For latest information about application support for €eldbus communication modes, refer to application-speci€c manuals.

2If safety option is con€gured to use a safety €eldbus, the fast safe mode is automatically enabled regardless of used application. However, the availability of 16 process items is limited by the application in use. Also the process data application cycle is normally set to 10 ms, instead of 1 ms for fast application.

3Only with Advanced Safety Option

Table 6: Requirements for Normal Extended Communication Mode for VACON® 100 Family

Software	Normal Extended
System Software	•	INDUSTRIAL FW0072V030
	•	FLOW FW0159V022
Fieldbus option €rmware version	OPTE9: V010
	OPTEA: V003
	OPTE7: V006
	OPTE3/OPTE5: V008

4.2.2 Fieldbus Communication Mode Features and Limitations

Fast mode

•1 ms process data interval

•Available in VACON® NXP slots D and E

-Possible to run both slots simultaneously

-Have similar process data latency in both slots

•Service data latency is also reduced

-Running multiple service data queries at high interval can cause high CPU load in VACON® NXP AC drive.

Fast safe mode

•1 ms process data interval

•Includes safety "black channel"

•Activated/deactivated automatically, not available for setting

•Safety €eldbus must be activated in safety con€guration

-Advanced safety option board must be installed into slot D

-Safety €eldbus must be activated in safety con€guration

16 process data items

•16 process data items always require support from application

•Available in Fast, Fast safe, and Normal extended mode

•If no support is available in the application, the process data out is always '0', while incoming process data items 9–16 are discarded

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4.2.3 Normal Fieldbus Communication

The normal €eldbus communication between option board and the AC drive application is shown in Illustration 2. In normal communication, both process data, and service data are transferred in succession at 5 ms interval.

Communication delay for process data can be calculated by summing all delays together:
= IO data cycle + update interval + 2	communication delay + application cycle

Example:= 4 ms +With10 ms€eldbus+ 2 cycle5 mstime+ 10of ms4 ms=and34 msapplication cycle of 10 ms, the delay is:

NOTE!: This value does not include delays of the €eldbus master, jitter in the process data cycle of the communication protocol or resending due to electronic interference.

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	IO Data		Communication cycle	Process
			Update	Data
	Cyclic	High	interval	Application
				task
	x ms	Priority	10ms
				10-50ms
		Software	5ms
				Service
			10ms
				Data
	Acyclic	Low
			Update interval	Application
		Priority
				task
	Parameters, etc.			50-500ms
		Option Board	Drive Control Board

Illustration 2: Normal Fieldbus Communication

4.2.4 Fast Fieldbus Communication

The fast mode decreases the communication delay between the PLC and the AC drive application signi€cantly by using two communication channels separately for process and service data. The process data interval is set to 1 ms, while other data is sent acyclically. When the fast mode is activated, the application can be synchronized to run with the communication cycle. The Fast communication mode is shown in Illustration 3. This mode also includes the ability to transfer 16 process data items.

The communication delay for process data in fast communication mode is (when application task is synchronized with communica-

tion):

= IO data cycle + update interval + application cycle

Example:= 1 ms +With1+1€eldbusms = 3cyclems time of 1 ms, an application cycle of 1 ms the delay is:

NOTE: This value does not include delays of the €eldbus master, jitter in the process data cycle of the communication protocol or resending due to electronic interference.

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IO Data

Update

Communi-

interval

cation cycle

Cyclic

High

x ms

Priority

1ms

1ms

Software

Acyclic

Low

Low priority

Acyclic

Priority

Parameters, etc.

<![if ! IE]> <![endif]>e30bh627.10

Process

Data

Application

task

1-50ms

Service

Data

Application

task

50-500ms

Option Board

Drive Control Board

Illustration 3: Fast Fieldbus Communication

4.2.5 Fast Safety Fieldbus Communication

The fast safety mode uses the same communication methods as in "Fast mode" (Illustration 3), but also transfers safety "black channel" data used to the advanced safety option board.

NOTE: This mode is automatically enabled, if an advanced safety option board is connected to slot D and the safety €eldbus is activated and is not available for setting. This mode is also automatically turned o„ when the advanced safety option board is removed.

4.2.6 Normal Extended Mode

The normal extended mode uses the same communication method as in "Fast mode", but reduces the communication cycle to 10 ms. This mode can be used in applications where 16 process data items are required but the lowest possible communication delay is not needed. It can also be used in these applications when the increased CPU load of Fast mode to VACON® NXP drives is undesirable.

NOTE! This mode can be automatically enabled in VACON® applications supporting 16 process data items.

4.3 Drive Control

4.3.1 PROFIBUS DP Modules

The OPTE3/E5 option board implements the following PROFIBUS DP modules:

Table 7: OPTE3/E5 Modules

Module name	Number	Abbreviation	Type	Description
Standard Telegram 1	7	ST1	Drive(1)	See 4.3.5.3 Standard Telegrams.
VACON® Telegram 100	8	ST1+4PD		See 4.3.5.4 Vendor-Speci€c Telegrams.
VACON® Telegram 101	9	ST1+8PD
VACON® Telegram 138	11	ST1+12PD
VACON® Telegram 139	12	ST1+16PD
VACON® Telegram 140	16	GCW+16PD
Standard Telegram 20	10	ST20		See 4.3.5.3 Standard Telegrams.
Parameter-Process Data Type 1…6	1...6	PPO1…PPO6		See 4.3.6.4 PPO Types.
Standard Telegram 30	13	ST30	Safety(2)	See 4.4.2 PROFIdrive on PROFIsafe.
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Module name		Number	Abbreviation	Type	Description
Standard Telegram 31		14	ST31
VACON® Telegram 58000		15	ST58000

1 Drive module rules:

•Only 1 drive module is allowed.

•Always con€gure 1 drive module. 2 Safety module rules:

•If a safety module is con€gured, it must always be in slot 1.

•Only 1 safety module is allowed.

•ST20 and PPO1...6 is not allowed with safety modules.

•In the Advanced Safety option board, select the same safety module as con€gured.

The supported module combinations are described in Table 8.

Table 8: Supported Module Combinations

Slot 1	Slot 2: Empty	Slot 2: ST1(+PD)	Slot 2: ST20	Slot 2:PPO1...6
Empty	-	allowed	allowed	allowed
ST1(+PD)	allowed	-	-	-
ST20	allowed	-	-	-
ST30, 31	-	allowed	-	-
ST58000	-	allowed	-	-
PPO1...6	allowed	-	-	-

An invalid module con€guration causes a diagnostic con€guration fault. As a result, the device returns to parameterization state and does not start the data exchange with PROFIBUS DP master.

If there is a safety module fault, a channel-related diagnosis (see 8.2.2 Channel-Related Diagnosis) is activated to notify the master of a problem with the safety module. The data exchange is started with PROFIBUS DP master.

4.3.2 Fieldbus Process Data

The process data items are directly sent unmodi€ed from €eldbus to the application. Therefore the process data mapping and usage must be con€gured in application. For the latest information, see the application-speci€c manual.

Fieldbus process data items can be used to write and read variables quickly and periodically to/from VACON® AC drives. Incoming process data can be used for multiple di„erent purposes (for example, torque reference), and outgoing process data can be used for information about the state of the AC drive.

For fast access to any VACON® AC drive application ID over any €eldbus, generic Process Data Out parameters are de€ned. The content of the process data items is selected with the FB DataOut Selection parameters. Writing any application ID number to these parameters then maps the data value of that application ID to be sent in the corresponding Process Data Out variable.

The €eldbus data-mapping (FB DataOut x Sel) a„ects the data of the corresponding Process Data Out variable (see Illustration 4). By writing ID value 1 to FB DataOut1 Selection (ID 852), the value of ID 1 (Output Frequency) is sent in Process Data Out 1. The value is always raw value in process data out, so for example, 16.43 Hz has value 1643. The scaling of the parameters can be checked from application manuals.

The status word and actual speed values cannot be changed. However, if a pro€le is used, the values sent by the €eldbus protocol can di„er. In Bypass mode, these values are given as is.

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