Lenze 2131IB User Manual

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EDB2131UB

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00408822

Operating Instructions

PROFIBUS-DP

24VDC

2131

Fieldbus module type 2131

PROFIBUS

Page 2

These Operating Instructions are valid for fieldbus modules with the following nameplate data:

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2131 IB. 0x. 0x. PROFIBU S

Together with the unit series as from thenameplate data:

820X E. 2x. 1x. (8201- 8204) 820X E./C. 2x. 1x. Vxxx (8201- 8204) 821X E. 2x. 2x. (8211- 8218) 821X E./C. 2x. 2x. Vxxx (8211- 8218) 822X E. 1x. 1x. (8221- 8225) 822X E. 1x. 1x. Vxxx (8221- 8227) 824X E. 1x. 1x. (8241- 8246) 824X E./C. 1x. 1x. Vxxx (8241- 8246) 82EV V A 0x 8200 v ector 82EV 1x 0x 8200 vector 93XX E. 2x. 1x. (9321 - 9333) 93XX E./C. 2x. 1x. Vxxx (9321- 9333)

Type

Design: E = Enclosure I P20 IB = Module

Hardware level and index

Softw are levelandind ex

Variant

Explanation

Important: TheseOperatingInstructionsareonlyvalidincombinationwiththeOperatingInstructions of the controller 82XX, 8200 vector or 93XX.

1996 Lenze GmbH&Co KG Without written approval of Lenze Lenze GmbH&Co KG no part of these Instructions must be copiedor given to third parties. Allindicationsgivenin these Operating instructions havebeen selected carefully andcomply withthe hardware and software described. Nevertheless,

deviation scannot beruled ou t .We donottake anyresponsibility orliabilityfordamageswhichmightpossiblyoccur. Requ ired correctionswill be madein the follo w ing editions.

Version 1.0 06/99

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1 Preface and general information 1-1...........................................

1.1 How to use these Operating Instructions 1-1................................................

1.1.1 T erminology used 1-1.........................................................

1.1.2 What is new? 1-1............................................................

1.2 Scope of supply 1-1..................................................................

1.2.1 Legalregulations 1-2..........................................................

2 Safety information 2-1......................................................

2.1 Persons responsible for safety 2-1.......................................................

2.2 Generalsafety information 2-1..........................................................

2.3 Layout of the safety information 2-2......................................................

3 Technical data 3-1.........................................................

3.1 Featur es of the 2131 fieldbus module 3-1..................................................

3.2 General data / application conditions 3-1..................................................

3.3 Rated data 3-2......................................................................

3.4 Dimensions 3-2.....................................................................

3.5 P r o toco l data 3-2....................................................................

3.6 Communication times 3-3.............................................................

3.6.1 Data-transfer time 3-3.........................................................

3.6.2 Processing time in the controller 3-3..............................................

3.6.3 Number of participants 3-4.....................................................

4 Installation 4-1............................................................

4.1 Connections of the fieldbus module 2131 4-1...............................................

4.1.1 Ov erview 4-1................................................................

4.1.2 9 pole SubD pin connector 4-2...................................................

4.1.3 Plug-in terminal for 2 pole male plug (external supply voltage) 4-2........................

4.2 Mechanical installation 4-3.............................................................

4.3 Electrical installation 4-3..............................................................

4.3.1 V oltage supply 4-3............................................................

4.3.2 Wiring to a host 4-4...........................................................

5 Commissioning 5-1........................................................

5.1 Configuration of the host system for communication with the 2131 fieldbus module. 5-1...............

5.1.1 Settings with COM -ET200 DOS 5-1................................................

5.1.2 Settings with COM -ET200 W IN 5-1................................................

5.1.3 Programexample 5-2.........................................................

5.2 Com missioningof the 2131 fieldbus module 5-2.............................................

5.2.1 Dr ive control via PROFIBUS 5-2..................................................

5.2.2 Enable controller 5-3..........................................................

5.3 Diagnostics 5-4.....................................................................

5.4 Sp ecial features with 82XX ,8200 vector and93XX 5-4........................................

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Contents

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6 Parame ter setting 6-1......................................................

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

6.1.1 Lenze parameters 6-1.........................................................

6.1.2 DRIVECOM parameters 6-2.....................................................

6.1.3 Op erating mode C0001 6-3.....................................................

6.1.4 Bus address/station address 6-3.................................................

6.1.5 Baud rate 6-4...............................................................

6.1.6 Master settings 6-4...........................................................

6.2 PROFIBUS-DP configuration 6-4.........................................................

6.3 PROFIBUS-DP parameter-setting channel 6-5...............................................

6.3.1 Structure ofthe DPparameter-settingchannel 6-5....................................

6.3.2 Parameter communicationwiththe controller 6-7.....................................

6.3.3 Example1: Write parameter 6-8..................................................

6.3.4 Example2: Write parameter 6-9..................................................

6.4 P r o cess data 6-9....................................................................

6.4.1 P r o cess-data assign ments for 82XX 6-10............................................

6.4.2 P r o cess-data assign ment for 8200 vector 6-10........................................

6.4.3 Process-data assignment for 93X X 6-11.............................................

6.5 Co ntroller status 6-13.................................................................

6.5.1 Standard unit control 6-13.......................................................

6.5.2 DRI V ECOM unit control 6-14......................................................

6.5.3 Control word 6-17.............................................................

6.5.4 Status word 6-20..............................................................

6.6 Lenze-specificparameters 6-22..........................................................

6.6.1 On ly82XX: Lenze param eter Operating Mod e (L-C0001) 6-22.............................

6.6.2 Param eter L-C0142 6-22........................................................

7 Troubleshooting and fault elimination 7-1.......................................

7.1 Controller is inhibited 7-2..............................................................

7.2 Check PROFIBUS 7-4.................................................................

7.3 Activate the fieldbus module 7-5.........................................................

7.4 Fault reset (TRIP ) 7-6.................................................................

8 Appendix 8-1.............................................................

8.1 A ccessories 8-1.....................................................................

8.2 List of abbreviations 8-2...............................................................

8.3 Glossary 8-3.......................................................................

8.4 Tableofkeywords 8-4................................................................

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Preface and general inf ormation

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1 Preface and general information

1.1 How to use these Operating Instructions

These Operating Instructions are intended for safety-relevant operations on and with the 2131 fieldbus module. They contain safety information which must be observed.

All personnel working on and with the 2131 fieldbus module must have these Operating Instructions available and observe the information and notes relevant for them.

The Operating Instructions must always be complete and perfectly readable.

TheseOperating Instructionsinform about the mostimportant technicaldata and the installationof the 2131 fieldbus module. Theyare only valid in combination with theOperating Instructions of the corresponding controller.

1.1.1 Terminology used

Controller In the following, the term ”controller” is used for ”93XX servo inverters” or ”82XX frequeny inverters”. Drive system In the following, the term ”drive system” is used for drive systems with fieldbus modules or other Lenze drive

Fieldbus module In the following text, the term ”fieldbus module” is used for the fieldbus module type 2131 PROFIBU S . Cxxx/y Sub code y of code Cxxx(z.B. C0410/3 = subcod e 3 of code C0410) L-Cxxx/y Lenze code Xk/y Terminal stripXk/termin aly (z.B. X 3 /2 8= termin al28 on terminal stripX3)

(xx-yyy) Crossreference (chapter - page)

1.1.2 What is new?

Ident. no. Edition of Important Contents

394 179 27/01/1997 Format change to DINA4 408822 01/06/1999 r ep laces 394 179

1.2 Scope of supply

Scope of supply Important

1 2131 fieldbus module with housing (enclosure IP20)

1M3fixingscrew

1two-pole male connect

1 diskette with:

–

–a – b)Con troller type files for

llermasterfile toDIN E 19245part3

Simatic-S5 COM-ET 200V4.X(LE00A ATD.200)

components.

ltage suppl

Adaptation to 8200 vector (all chapters)

Afterthe delivered received,check immediately whetherthe items supplied match the accompanying papers. Lenze does not accept any

Claim

.GS D

visible transport damage immediately to the forwarder

visible deficiencies/incompleteness immediately to your Lenze representative.

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– c)Example program for Simatic-S5 (2130IB ST.S 5D)

1 Short Instructions

1-1

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Preface and general inf ormation

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1.2.1 Legal regulations

Labelling

Application as directed

Liability

Warranty

Disposal

Nameplate CE mark Manufacturer

Lenze 2131 fieldbus modules are unambiguously identified by their nameplates.

2131 fie l dbus module

Operate the fieldbus module only under the conditions prescribed in these Operating Instructions.

The fieldbus module is an additional module and can be optionally attached to the Lenze controller series 820X, 821X, 822X, 8200 vector and 93XX. The 2131 fieldbus module links these Lenze controllers with the standardized serial communication system PROFIBUS-DP .

The fieldbus module must be attached and electrically connected so that it complies with its function and does not cause any hazards when attached andoperated as instruc ted.

Observe all notes given in chapter „Safety information“

Please observe all information given in these Operating Instructions.This means:

– Read these Operating Instructions carefully before you start to work with the system. – These Operating Instructions must always be available during operation of the fieldbus module.

Any other use shall be deemed inappropriate!

The information, data, and notes in these instructions met the state of the art at the time of printing. Claims referring to drive systems which have already been supplied cannot be derived from the information, illustrations, anddescriptionsgiven in these Operating Instructions.

The specifications, processes, and circuitry described in these Operating Instructions are for guidance only and must be adapted to your own specific application. Lenze does not take responsibility for the suitabilityof the processand circuit proposals.

The indications given in these Operating Instructions describe the features of the product without warranting them.

Lenze doesnot accept any liabilityfor damag eandoperatinginterference causedby:

– disregarding these Instructions – unauthorized modifications to the controller – operatingerrors – improper working on and with the controller

W arranty conditions: see Sales and Delivery Conditions of Lenze GmbH &Co KG.

Warranty claimsmust be made to Lenze immediatelyafter detectingthe deficiency orfault.

The warranty is vo idin all cases where liability claim scannot be made.

Material recycle dispose

Metal Plastic Assembled PCBs Short Instructions/Operating Instructions

Conforms to the EC Low Voltage Directive Lenze GmbH &Co KG

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2-1)

(

P o stfach101352 D-31763 Hameln

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Safety information

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2 Safety information

2.1 Persons respon sible for safety

Operator

An operator is any natural or legal person who uses the drive system or on behalf of whom the drive system is used.

The operator or his safety personnel is obliged

– to ensure the compliance with all relevant regulations, instructions and legislation. – to ensure that onlyskilled personnel works on and with the2102I Bfieldbus module. – to ensure that the personnel has the Operating Instructions available for all corresponding works. – to ensure that all unqualified personnel are prohibited from working on and with the drive system.

Qualified personnel

Qualified personnel are persons who - because of their education, experience, instructions, and knowledge about corresponding standards and regulations, rules for the prevention of accidents, and operating conditions - are authorized by the person responsible for the safety of the plant to perform the required actions and who are able to recognize potential hazards. (Definition for qualified personnel to VDE105 or IEC 364)

2.2 General safety information

These safety notes do claim to be complete. In case of questions and problems please contact your Lenze representative.

At the time of delivery the fieldbus module meets the state of the art and ensures basically safe operation.

The indications given in these Operating Instructions refer to the stated hardware and software versions of the fieldbus modules.

The fieldbus module is hazardous if:

– unqualified personnel works on and with the fieldbus module. – the fieldbus module is used inappropriately.

The processing notes and circuit sections shown in these Operating Instructions are proposals which cannot be transferred to other applications without being tested andchecked.

Ensure by appropriate measures that neither personal injury nor damage to property may occur in the event of failure of the fieldbus module.

The drive system must only be operated when no faults occur.

Retrofittings, modifications, or redesigns are basically prohibited.Lenze must be contacted in all cases.

The fieldbus module is electrical equipment intended for use in industrial high-power plants. The fieldbus module must be tightly screwed to the corresponding controller duringoperation. Inaddition, all measuresdescribedin the OperatingInstructionsof theusedcontroller must be taken. Example: Fasten covers to ensure protection against contact.

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Safety information

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2.3 Layout of the safety information

All safety information has a uniform layout:

– The icon characterizes the type of danger. – The signal word characterizes the severity of danger. – The note text describes the danger and gives information how to prevent dangerous

situations.

Signal word

Note

Icons used Signalwords

Warning of damage to persons

Warning of hazardous electrical voltage

Danger! Warns of impending dangeU.

Consequences if disregarded: Death orsevere injuries.

W arning of a general danger

Warning of damage to material

Other notes Tip! This note designates general, useful notes.

Warning! Warns of potential,very hazardous situations.

Possible consequences if disregarded: Death orsevere injuries.

Caution! Wa rns of potential,hazardous situations.

Possible consequences if disregarded: Light or minor injuries.

Stop! Warns of potential damage to material.

Possible consequences if disregarded: Damage of the controller/drive system or its environment

If you observe it, handling of the controller/drive system is made easier.

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3 Technical data

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3.1 Features of the 2131 fieldbus module

The 2131 fieldbus module has the following features:

Attachable additional module for Lenze controller series 820X, 821X, 8200 vector, 822X and 93XX

Slave interface module for the communication system PROFIBUS with the communication profile PROFIBUS-DP (DIN19245 part 1 and part 3)

Automatic baud ratedetection

Baud rate between 9.6 kbaud and 12 Mbaud

Optionally 4or 6 byteproces data

Optional parameter-setting channel

Access to all Lenze parameters

Application profile: DRIVECOM Profil 20

Tec hnical data

3.2 General data / application conditions

Field Values

Order designation 33.2131IB Communcation medium RS485 Network topology Line Max. cable length 1200 m (depending on the desired baudrate and the cable type used) PROFI BUSparticipants Slave Communication profile PROFIBUS-D P(DIN19245 part 1 and part 3) Drive profile DRI V ECOMprofile 20 Baud rate 9.6 kbit/s to 12000 kbit/s Ambient temperature during operation: 0 to 50C

Permissible humidity Class 3K3 to EN50178 (w ithout condensation, average relative humidity 85%) 24-V-DC-

V oltage supply

Transport: -25 to 70 Storage: -25 to 55

820X / 8200 vector (ob serve chapter4.3.1): onlyextern al supply

821X / 822X / 8200 vector (ob serve chapter 4.3.1) / 93XX : internal or external supply

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Tec hnical data

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3.3 Rated data

Field Values

Communication medium RS485 V oltage supply 24 VDC10 %; max 60 mA Insulation voltage - bus systems: to PE 50 VAC for external supply (terminal 39/59) 0 V AC (no electrical isolation) topower stage 820X: 270 VAC (s in gle basic insulation )

to the control terminals 820X: 0 V AC (no electrical isolation)

for the external bus systems 0 V AC (n oelectrical isolation) Degree of pollution V DE 0110 part 2 pollu tio ndegree 2

821X: 270 VAC (s in gle basic insulation ) 8200 vector: 270 V AC (double basic insulation) 822X: 270 VAC (double basic insulation) 93XX: 270 V AC (double basic insulation)

8200 vector (withinternal supply) :

0 V AC (n oelectrical isolation) 821X: 50 VAC (E lectrical isolation) 8200 vector (withexternal supply):

100 VAC ( single basicinsulation) 822X: 270 VAC (s in gle basic insulation ) 93XX: 270 V AC (single basic insulation )

3.4 Dimensions

2131

Fig. 3-1 Dimensions of the 2131 fieldbus module (all dimensions in mm)

3.5 Protocol data

Field Values

Maximum number of controllers without repeater: 31

Process-data words (PCD ) :

DP user-data length:

withrepeater: 125

2 words (32 bit)

3 words (48 bit)

2 words (32 bit)

3 words (48 bit)

Parameter-setting channel + 2 words (64 + 32 bit)

Parameter-setting channel + 3 words (64 + 48 bit)

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3.6 Communication times

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The communication times depend on:

the data transfer time

theprocessing time in thecontroller

3.6.1 Data - transfer time

The data-transfer time depends on:

thebaud rate

theuser-datalength

You will find more information about the data-transfer time in the documentation for your host system.

3.6.2 Processing time in the controller

Tec hnical data

Processing time 820X

For the 820X series several processing steps are required, which are processed cyclically. A processing cycle consists of:

Writing of control word or setpoint, if the value has changed

Alternating reading of status word and actual value

Processing of parameter access if thereis a service

Ifthe timetolerances caused bythe cyclic readingof thestatus word/actual value aretoo large, the alternating reading of thestatusword and the actual value can besuppressed. Thisiscontrolled by the bit 15 (PE inhibit)of the DRIVECO M control word:

PEinhibit = 0: Status and actual-value update active

PEinhibit = 1: Status and actual value update not active

A suppression of the processing of parameter access is not necessary, since this is controlled by theuser.

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3-3

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Tec hnical data

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In the following table you will find a list of the processing times:

Processing step Max. processing t ime in ms

PE-inhibit = 0 Tolerance PE-inhibit = 1 Tolerance

Read parameter 55 +48 55 +8 Control word or

setpoint Control word and

setpoint Write parameter 108 +32 - Status word and

actual value

Note: A change of the setpoint signal results in writing the control word.

Processing time 821X / 8200 vector / 822X

The parameter data and process data are independent of each other.

Parameter data: 30 ms + 20 ms tolerance

Proces data: approx. 3ms + 2 ms tolerance

27 +48 27 +8

54 +56 54 +16

200 +40 200 -

Processing time 93XX

The parameter data and process data are independent of each other.

Parameter data: approx. 30 ms + 20 ms tolerance (typical)

– The processing time can be longer for some codes (see the 9300 Manual).

Process data: approx. 3 ms + 2 ms tolerance

3.6.3 Number of participants

Standard: 32 particpants (including host system)

With repeaters: 127 participants (including host systems)

You canbuild up line and tree topologies bymeans of repeaters. The maximum total expansion of the bus system depends on:

the baud rate used

the number of repeaters

More detailed information can be obtained from thedocumentation for thecontrol system.

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4 Installation

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4.1 Connections of the fieldbus modul e 2131

4.1.1 Overview

Installation

2131

8200 vector

82XX

Fig. 4-1 Controllers with fieldbus module 2131

2131

93XX

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Installation

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132

24 V D C

+ -

Fig. 4-2 2131 fieldbus module

2131

2131pfb001

Pos. Name/Meaning

1 Green bus LED the voltage supply of the fieldbus module 2131

ON: ON: 2131 fieldbus module is supplied with voltage and is connected to the controller . OFF: 2131 fieldbus module is not supplied with voltage; controller or external voltage supply is switched off. BLINKIN G: 2131 fieldbus module is supplied with voltage but is not connected to the controller (c ontroller is switchedoff, in initialization or not available) .

2 Yellow bus LED for the communication of the fieldbus module 2131

ON: 2131 fieldbus module is initialized but does not communicate with the PROFIBUS-DP from the master. OFF: 2131 fieldbus module is not initialized yet. BLINKIN G: PRO FIBUS-DP communication is active

3 Green drive LED (DRIVE)

Operating status of the 82XXor 93XX controllers. (See Operating Instructions of the controller.)

4 Red drive LED (DRIVE)

Operating status of the 82XXor 93XX controllers. (See Operating Instructions of the controller.)

5 PROFIBUS-DP connection

9 pole SubD pin connector (see chapter 4.1.2)

6 Connection for external voltage supply (24 V DC10%)

External voltage supply for the 2131 fieldbus module (see chapter4.1.3).

Always required for 820X ! For others as option. 7 Fix in gscrew for the 2131 fieldbus module 8 Only required for820X, 821X: additional PEscreen cable, whichavoids EMC related

communication interferences in especially noisy environments.

4.1.2 9 pole SubD pin connector

View Pin Name Explanation

1 PE Earth 2 free -

5 4

3 RxD/TxD-P Data transfer B

4 RTS R equest To Send

5 M5V2 Data reference potential

6 P5V2 5VDC 7 free 8 RxD/TxD-P Data transfer A 9 free -

1) Total current approx.60 mA

4.1.3 Plug-in termina l for 2 pole male plug (external supply voltage)

Name Input/output Explanation

+ I nput External voltage supply +24 VDC/á10 %, 60 mA

- Input GND; reference for external supply

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4.2 Mechanical installation

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Ifa keypad is attached to the front of the controller, removeit.

Plug the 2131 fieldbus module in the corresponding interface of the controller and fasten it withthefixingscrew (

(4-2) ,Fig.4-2,pos.7).

4.3 Electrical installation

Note!

Thecommunciation of controllers820Xand 821X maybe interfered by electromagnetic radiation.

Installation

If necessary, use an additional PE screen cable (

4.3.1 Voltage supply

If required, supply the 2131 fieldbus module via the plug-in contacts 1/2 ( ( withaseparatevoltagesupply24VDC/10 %. The821X,8200vector ,822x and 93XXshould always bedrivenwithout aseparate voltage supply.

The controllers 820X (8201¤8204)always require a separte voltage supply! Use a separate supply unit for the external voltage supply (24 V)of the 2131 fieldbus module. Use separate supply units for longer distances between the control cabinets.

The following chapter describes how to connect the 2131 fieldbus module to the bus system, see chapter 4.3.2.

Note!

Internal voltage supply of the fieldbus module connected to a 8200 vector

Controllerswithan extended AIFinterface (front of the 8200 vector)can be internally supplied.The part of the drawing highlighted with grey shows the jumper position.

In Lenze setting, the fieldbus module is not For internal voltage supply, put the jumper in the position indicated below.

(4-2) ,Fig.4-2,pos.9).

internally supplied.



4-2) ,Fig.4-2,pos.6)

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Lenze setting

(only external voltage supply)

Internal voltage supply

4-3

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Installation

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4.3.2 Wiring t o a host

Warning!

An additional potential isolation must be installed if

a 820X, 821X or 8200 vector controller will be connected to a host

and

a safe electrical isolation (double basic insulation) to VDE0160 is required.

For this,you canuse an interfacemodulefor the host with an additional electricalisolation (seethe corresponding manufacturer’s information).

For wiring, t he electrical isolation of t he supply voltage must be taken into ac count. The supply voltage is assigned to the same potential as the data bus.

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Wiring features:

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Features:

Communication medium RS485 Network topology without repeater: line

withrepeater: line ortree

Possible number of controllers without repeater: 32

withrepeater: 127

Max imum cable length 1200 m (d epen ding on the baud rate and the cable ty pe used) Maximum baud rate 9.6-12000 kbit/s

The connection of the bus system PROF IBUS-DP is shown in the survey drawing. The required accessories (e.g. connection cables) are listed in chapter 8.1.

Installation

82XX

Fig. 4-3 PROFIBUS with RS485 wiring (without repeater)

1Host 2 Bus-connector ( 3Buscable(



4-6)

93XX

8200 vector

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Wiring

Warning!

If the 2131 fieldbus module is no longer supplied with voltage, the bus system will continue operation. However , the connected controller can no longer be accessed from the host.

If single bus participants are to be disconnected, it must be ensured that the bus terminators at the physical cable ends remain active.

Only use cables which correspond to the listed specifications (see chapter 8.1).

Observe the bus connector drawing. (

Connect the controller using the bus connector. Note: The bus system will not be interrupted if the bus connector is pulled off the controller.

Connect a bus terminator to the physical bus ends. The bus terminator is integrated into the bus connector and can be activated via a switch.

Observe the wiring notes and thedocumentation for the control system.

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4-6)

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Installation

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Bus cable

Connection of the bus cable in the bus connector (Siemens)

Enter approx. 5 mm

Enter approx. 11 mm

Fig. 4-4 Connection of the bus cable in the bus connector

19-poleSubDplug 2 Housing screw 3 Terminator

4 Cable screen (bare fit 5Buscable

(here

not connected)

inmetalguide required)

Enter approx. 16 mm

Length of the bus cable

The length of the bus cable depends on the baud rate:

9.6 - 93.75 187.5 500 1500 12000

Length [m] 1200 1000 400 200 100

Baud rate [k bit/s]

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Installation

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Commissioning

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5 Commissioning

Stop!

Beforeswitching on the mains voltage check the wiring for completeness, short circuit and earth fault.

Keep t o t he switch-on sequence!

(Chapter 5.1 to chapter 5.2.2)

5.1 Configuration of the host system for communication with the 2131 fieldbus module.

TheLenzecontrollers arePROFIBUS-DPparticipantsin conformitywithstandards.Communication with the Simatic-S5 is possible, provided that the following Siemens hardware and software components are available:

S5-interface module IM308-B or IM308-C

Programming software COM-ET 200

The COM-ET200 software is available in a DOS version (COM-E T200 DOS) and in a Windows version (COM-ET200 WIN). The following two sections explain the specific controller settings for both versions. The third section gives a program example which is to support the commissioning.

5.1.1 Settings with COM-ET200 DOS

Inthe following, wedescribe howto configurea Lenzecontroller forthe program packageCOM-ET 200 DOS:

1. Copy the file LE00AATD.200 from the diskette to the COM-ET200 directory .

2. Fill in the boxes of the menus indicated then:

Menu: ET200 system parameter

Bus profile: DP standard

Menu: Configure

Station type: Lenze 2131 Vxx Configuration: User data with DP parameter-setting channel

0. = 115; 1. = 113 oder

0. = 115; 1. = 114

User data without DP parameter-setting channel

0. = 113 or

0. = 114

5.1.2 Settings with COM-ET200 WIN

In the following we describe how to configure a Lenze controller for the program package COM-ET200 WIN:

1. Copy the file LE00AAAX.200 from the diskette to the COM-ET200 directory.

2. Select the 2131 fieldbus module via the slave family DRIVE S.

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Commissioning

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3. Fill in the boxes of the following menu as indicated:

Menu: Configure

Station type: Lenze 2131 Vxx Configuration: User data with DP parameter-setting channel

User data without DP parameter-setting channel

5.1.3 Program example

You will find a program example (file: 2130IBST.S5D) in STEP 5 on the attached diskette which supports your commissioning. The program example comprisesthe followingfunction modules:

FB182: Process-data communication:

This is a simplified drive control where the standard functions of the Lenze drivecontrollers are mapped to the DRIVECO M-ProfilDRIV ECOM profile.

FB183: Parameter-data communication:

Thus function module supports the DP parameter-setting channel. All DRIV ECOM and Lenze parameters can be written and read.

0. = 115; 1. = 113 oder

0. = 115; 1. = 114

0. = 113 or

0. = 114

5.2 Commissioni ng of the 2131 fieldbus module

1. Switch on the controller and, if necessary, the external supply of the 2131 fieldbus module. The green bus LED for the supply voltage (see page 4-1; Fig. 4-1pos. 1) must be on. The LED which displays the operating state of the controller must be on.

If the LEDs are not on, see chapter 7 “Troubleshooting and fault elimination“.

2. Set the station address (C0009)for each controller via the keypad or the host (seechapter

6.1.4, page 6-3). If several controllers are interconnected in a network, it must be possible that the host addresses each controller uniquely. Every controller therefore needs an address.

3. You can now communicate with the drive.

4. The control terminal 28 (ctrl. enable = controller enable)is always active and must be set to HIGH level during operation (see Operating Instruction of the corresponding controller). Otherwise, the controller cannot be enabled.

5.2.1 Drive control via PROFIBUS

82XX

1. For drive control with PROF I BUS, change the Lenze parameter operating mode (L-C0001) from 0 to 3. (S eechapter 6.6.1). This change can be carried out using the 8201BB keypad or thePROFIBUS.

Examples for PROFIBUS Write (L-C0001=3)

– Index = 5FFE

(results from 5FFF

hex

 (L-C0001)

hex

; see Lenze code addressing (

hex



6-1)

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–Subindex:0 – V alue: 30000

2. Terminal 28 (controller enable)is always active and must be set to HIGH level during PROFIBUSoperation (see the corresponding Operating Instructions).

– Otherwise the controller cannot be enabled by the PROFIBUS (DRIVECOM controller status

“OPERATION ENABLED“) .

– With 821X, 8200 vector and 822X the QSP function (quick stop)is always active. If QSP is

assigned to an input terminal (factory setting: not assigned), this terminal must be at HIGH level during PROF I BUS operation (see the corresponding Operating Instructions).

The controller now accept s c ontrol and parameterdata from the PROFIBUS.

93XX

1. For drive control via PROFIBUS set the Lenze parameter Signal Configuration (L-C0005) to a value xxx3. This change can be carried out via the 9371BB keypad or directly via PROFIBUS.

Note!

Werecommend the signal configuration C0005 = 1013 (speed control) for first commissioning.

(results from 3x104; see chapter 6.1.1)

dec

Examples for PROFIBUS Write (L-C0005=1013):

– Index = 5FFA

(results from 5FFF

hex

 (L-C0005)

hex

; see Lenze code addressing (

hex



6-1)

–Subindex:0 – V alue: 10 130 000

(results from 1013x104; see chapter 6.1.1)

dec

2. Set the parameter L-C0142 to 0.

3. Terminal 28 (ctrl. enable = controller enable)is always active and must be set to HIGH level during PROFIBUSoperation (see the Operating Instructions of the controller). Otherwise the controller cannot be enabled by the PROFIBUS (DRIVECOM controller status “OPER ATION ENABLED“).

– With the signal configuration L-C0005=1013, the QSP function (quick stop) and the

CW/CCW changeover are assigned to the digital input terminals E1 and E2, and thus they are always active. During PROFIBUS operation, E1 must be on HIGH level (see Operating Instructions 93XX).

Note!

With thesignal configuration L-C0005=xx13, terminal A1 is switched as voltage output.Therefore, only the following terminals must be connected via cable:

X5.A1 with X5.28 (ctrl. enable)

X5.A1withX5.E1(CW/QSP)

The controller now accept s c ontrol and parameterdata from the PROFIBUS.

5.2.2 Enable controller

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As standard, the controller is enabled as follows:

1. Select a speed setpoint with a value unequal 0 (see chapter 6.4.1 “Process-data assignment“

(6-10) .

2. Change to the status “READYFORSWIT CHON“. Value = 0000 0000 0111 1110

bin

(007E

). in the DRIVE CO M control word.

hex

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3. Wait for the status “READY FOR SWITCH ON“. Value for DRIVECOM status word = xxxx xxxx x01x 0001

4. Change to the status “OPER ATION ENABLED“. Value = 0000 0000 0111 1111

5. Wait for “OPERATION ENABLED“.

See also chapter 6.5.2 “DRIVECOM unit control“, page 6-14ff.

5.3 Diagnostics

If the initialization to the controller is not completed when using an external supply voltage for the module (e.g. controller not switched on), the bit “static diagnostics” willbe set (station status byte 2, bit 1).

Thismeansthatthemodule cannotprovidevaliduserdata.Themastermustthenstop theuserdata transfer and request diagnostics data until the bit “static diagnostics“ will not be set any longer.

bin

(007F

bin.

)in the DRIVECOM control word.

hex

5.4 Special featur es with 82XX, 8200 vector and 93XX

Please note

For safe operation it is absolutely necessary to observe the notes for the controllers given in this chapter.

Please observe the corresponding Operating Instructions of the controllers.

820X

821X, 822X

8200 vector

93XX

Parameter setting (codes except process data) is only possible when the controller is inhibited (DR IV ECO Mcontroller status unequal

“OPERA TIO NENABLED“). Parameters are accepted when the controller is enabled, but they are not saved.

A TRIPmust only be reset through PR OFIBUS: If the contro ller isset tothe statusTRI Pwhile being operated with PROFIBUS con trol (L-C0001 = 3) and if the TRI Pis reset through terminal 28, the drive can start for a short time. When resetting a fault via PROFIBUS, this does not occur.

After the command “TR IP reset“ the 820Xcontroller is basically initialized. Duringthis time the controller doesnot accept any services.

Always send the direction of rotation with a low setpoint before the new setpoint: If the setpoint and the direction of rotation are changed at the same time via the DRIVECO Mspeed setpoint, the speed can change to the wrong direction or rotation for a short time. This is because first the setpoint is sent as unipolar value to the controller and then the information about the direction of rotation is sent.

For first switch on, the automatic DC-injection brake must be activated in both parameter sets:

– C0106 = 0 – C2106 = 0

If the automatic DC-injection brake (DCB) is activated (DCB holding time LC106 <> 0) , the drive will automatically change from the status “OPERA TIO NENABLED“ to the status “SWI TCHEDON“ when reaching the speed 0 and after the DCB holding time. If the setpoint is > 0, the drive automatically changes to the status “OPER ATION ENABLED“.

Digital and analog input and output signals can be freely configured (see Operating Instructions for 8200 vector; codesC0410, C0412, C0417 and C0421)

The change of the code L-C0001 to xxx3 starts the preconfiguration of the process data words in the controller

Set the signal configu r ationL-C0005 = xxx3 instead of the operating mode L-C0001.

The change of the code L-C0005 to xxx3 starts the preconfiguration of the process data words in the controller

Set the parameter L-C0142 = 0 (autostart lock), to avoid a short time start of the drive during the initialization phase.

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6 Parameter setting

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The parameter setting of the 2131 module is subdivided into:

Controller parameters, which can also be set with the 8201BB or 9371BB keypad.

2131 parameters, which can only be accessed via the 2131 fieldbus module. Only the controller parameters are permanently saved in the corresponding controller. Inthe following, you will onlyfind parameterswhichareimportant for theserial communication.For

further information on parameter setting of the controllers see the Manual 93XX or the Operating Inst ructions of t he corresponding controller.

The PROFIBUS-DP transmits two different types of data between the host and the controllers.

Parameter, e.g. op eration parameters, diagnostic information, m ot or data.

In general, the transmission of parameters is not as time-critical as the transmission of the

second group of process data, but there is a larger data volume.

Process data, e.g. setpoints and actual value, which must be exchanged within a minimum

of t ime.

The data volume is small (e.g. 2 words with DRIVECOM or Lenze), which are to transmitted

cyclically. For these two different tasks the transmitted data is divided into two logical communication

channels:

Parameter channel for the transfer of parameters

Process-data channel for fast transfer of process data. Process data are cyclically

transferred. Thus, the latest input and output data are constantly exchanged between the

host and the controllers.

Parameter setting

6.1 Parameters

Thesystem distinguishestwo parameter types: the Lenzeparameters which are implemented into the Lenzecontrollers, and theDRIVECO Mparameters. Thischapter givesa shortdescriptionofthe two parameter types and their relation to each other.

6.1.1 Lenze parameters

In general, the Lenze parameters of the Lenze controllers are addressed via the Lenze codes. For detailed information about the Lenze parameters and their value ranges, see the Operating Inst ructions of t he corresponding controllers.

Lenze codes

Inthese OperatingInstructions Lenzecodes are identified withL-Cxxxx, to ensurethat theyarenot mixed up with the DRIVECOM index (e. g. L-C0001 for the Lenze code C0001).

Lenze code addressing

The access to Lenze parameters is possible. However, the addressing of the parameters (code numbers)is shifted and calculated as follows:

Index = 24575 - LENZE_CODENR

Index The index for Lenze code numbers is between 20576 (5060hex)and 24575 (5FFFhex). Example:

The Lenze parameter L-C0001 (operating mode) can be accessed via the PROFIBUS-DP under index 24574 ( = 24575 - 1).

hex

= 5FFF

- LENZE_CODENR

hex

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Lenze data types

The possible Lenze parameters and their value ranges can be obtained from the corresponding Operating Instructions for the controller. The data of the Lenze parameters are mainly represented in a fixed-point format of the data type Integer32 with four decimal digits. This means, that the parameter value listed in the Operating Instructions must be multiplied with 1000.

Example: Operating Instructions L-C0039 (JOG)= 150.4 Hz results in 150.4 x 10000 = 1504000

82Xxparameter sets

The 82XX controller is equipped with 2 parameter sets, which can be directly addressed via the PROFIBUS. They are addressed by means of a code-digit offset:

Offset 0 addresses parameter set 1 with the Lenze codes L-C0000 to L-C1999

Offset 2000 addresses parameter set 2 with the Lenze codes L-C2000 to L-C3999 If a parameter is only available once (see 82XX Operating Instructions), use the code offset 0. Example for L-C0011 (maximum field frequency):

L-C0011 in parameter set 1: Lenze code = 11 L-C0011 in parameter set 2: Lenze code = 2011

Changes of the parameters are automatically saved in the controller (see Operating Instructions 82XX). Exceptions are theprocess data,e.g. control words or setpoints.

(0016F300

dec

hex

)

Parameter sets for 8200 vector

The8200 vectorcontroller is equipped with4 parametersets, which can bedirectly addressed via the PROFIBUS. They are addressed by means of a code-digit offset:

Offset 0 addresses parameter set 1 with the Lenze codes L-C0000 to L-C1999

Offset 2000 addresses parameter set 2 with the Lenze codes L-C2000 to L-C3999

Offset 4000 addresses parameter set 3 with the Lenze codes L-C3000 to L-C4999

Offset 6000 addresses parameter set 4 with the Lenze codes L-C6000 to L-C7999 If a parameter is only available once (see Operating Instructions 8200 vector), use the codeoffset

0. Example for L-C0011 (maximum field frequency):

L-C0011 in parameter set 1: Lenze code = 11 L-C0011 in parameter set 2: Lenze code = 2011 L-C0011 in parameter set 3: Lenze code = 4011 L-C0011 in parameter set 4: Lenze code = 6011

Changes of the parameters are automatically saved in the controller (see Operating Instructions 8200 vector). Exceptions are the process data, e.g. control words or setpoints.

Parameter sets for 93XX

The 93XX controllers are equipped with 4 parameter sets for non-volatile storage. Another parameter set is in the user memory of the controller. This is the current parameter set. Only the current parameter set can be directly addressed via PROFIBUS. For the codes, see Operating Instructions or Manual for 93XX . Changes of the current parameter set will be lost after switching off the controller. Code C0003 is for saving the current parameter set. After switching on the controller , parameter set 1 is automatically loaded into the current parameter set.

6.1.2 DRIVECOM pa ra meters

In the following, the controller parameters, which are standardized according to the DRIVECOM profile20,arenamedDRIV ECOM parameters.Each DRIVECOM parameteris addressed by means of the index.

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6.1.3 Operating mode C0001

82XX / 8200 vector controllers

CodeC0001 (Operatingmode)determines thesource( terminal, keypad, PROFIBUS)which writes the frequency setpoint (C0046)and the control word (C0135).

C0001 = 0 1 2 3

Read andwriteparameter yes yes yes yes P arameter C0046 no yes no yes Process data no no no yes

Independently of the selected operating mode (C0001), the controller can be inhibited under the code C0040 via the PROFIBUS.

Please note that the operating mode C0001is available in both parameter sets.Thus, C0001 must be set identically in both parameter sets. PROFIBUScontrol (C0001= 3)is subject to theoperatingmodeinparameterset1. Terminalcontrol (C0001 <> 3) is subject to the operating mode in parameter set 1.

93XX controllers

The93X Xcontroller does not provide an operating mode which can bechanged by only one code. The93XXcontroller i operated via the“control codes“. By means ofthe control codesit is possible

to select the signal source valid for an input. Thesignal sourcecan be a terminal, an internalsignal or a signal of a bus system. For further information refer to the 93XX Manual.

6.1.4 Bus address/station address

To address the controllers in the PROFIBUS system, each participant gets an address. Each participant must have a different address. This address is called station address. The address can be set in two different ways:

Address setting via the keypad or PC program: – Set the address under code C0009 in the controller. – The valid address range is the unit address 3 ¤ 99.

Setting of the unit address through a master (only master class 2): – With this method only one PROFIBUS participant must be connected. This can be achieved

by a special switch-on sequence.

– The Lenze setting of C0009 is 1. This means that the station address is addressed with 126.

If C0009 is set to 2, the station addresses 100 ¤ 125 can be selected.

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Thefollowingtableshowstheassignmentoftheaddresses:

PROFIBUS-DP station address Mapping to code C0009 LECOM unit address

1-2 No (master addresses) 3-99 Yes (3-99) 100-125 Yes (C0009=2) 126 (Lenze setting ) Yes (C0009=1 )

6.1.5 Baud rate

Baud-ratesettingsarenot required.The2131 fieldbusmoduleisautomatically adjusted tothebaud rate of the master.

6.1.6 Master settings

Themasterneedsaunit-descriptionfile(unitmaster-data file)foroperationwithPROFIBUS-DP.The diskette provides the following files:

File name Meaning

L_AR00AA.GSD Unit master-data file to DIN 19245 T3 LE00A ATD.200 Contro ller master data file (type file) for Simatic-S5 COM-ET200 V4.X (IM308B ) LE00AAAX.200 Controller master data file (type data) forSimatic-S5 COM-ET 200V5.X(IM308C)

You also have to set:

Function Setting (depends on the master t ype)

Baud rate The 2131 module is equipped with an automatic baud-rate detection Communication profile PROFIBUS-DPDINE 19245 T3 Slave-station address 126(Lenze setting)

DP-configuration data (configuration) see chapter 6.2 PNO-identification number 00AA DPuser-datalength see chapter 6.2

Value the same as in controller parameterC0009 (see chapter 6.1.4 “Bus address/station address“).

6.2 PROFIBUS-DP configuration

ThePROFIBUS-DPuser datalength is determined duringtheDPinitializationphase(configuration). You can select from 4 fixed lengths.

The user data lengths for input data and output data must be the same. For simplification we use the following abbreviations:

PIW:

Process input word (process data from the controller to the master)

POW:

Process output word (process data from the master to the controller)

hex

The 4 selectable user data lengths are:

2 words process data; label 71

PIW/POW 1 PIW/POW 2 Byte 1 Byte 2 Byte 3 Byte 4

6-4

(113)

hex

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3 words process data; label 72

PIW/POW 1 PIW/POW 2 PIW/POW 3 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6

DP parameter-setting channel1)+ 2 words process data; label 73

DP parameter-setting channel PIW/POW 1 PIW/POW 2 Byte 1 Byte 8 Byte 9 Byte 10 Byte 11 Byte12

1) see chapter 6.3

DP parameter-setting channel1)+ 3 words process data; label 73

DP parameter-setting channel PIW/POW 1 PIW/POW 2 PIW/POW 3 Byte 1 Byte 8 Byte 9 Byte 10 Byte 11 Byte 12 Byte 13 Byte 14

1) see chapter 6.3

hex71hex

hex72hex

(115, 113)

(115, 114)

hex

(114)

6.3 PROFIBUS-DP parameter-setting channel

ThePROF I BUSDPparameter-settingchanneloffersaparameter settinganddiagnosticspossibility for controllers. It is therefore possible to access all Lenze parameters (codes).

If theDPparameter-setting channelisactive, it assignsthe first 8 bytes of theand input and output data. The DP parameter-setting channel has the same structure for both transmission directions.

6.3.1 Structure of the DP parameter-setting channel

Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Service Subindex Index

High byte

Byte 1: Service

Job and response control for the DP parameter-channel.

Bit no. Meaning

0-2 Service

Job for the controller. The bits are set only by the master.

0=nojob

1 = read job (read data from the controller)

2 = write job ( write data to the controller ) 3 Reserved 4-5 Data length

Length of the data in the field data/error.

0=1byte

1=2byte

2=3byte

3=4byte 6 Handshake

Indicates a new job. The master changes this bit for every new job. The controller copies the bit to its response message.

7 Status

Status information from the controller to the master when sending acknowledgement. This bit informs the master whether the job was carried out without faults.

0 = Job completed with fault.

1 = Job not completed. A fault occured. The data in the field Data/Error are interpreted as error message.

Index Low byte

Data 4 (Erro r4)

Data 3 (Erro r3)

Data 2 (Error 2)

Data 1 (Error 1)

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Byte 2: Subindex

The series 82XX do not have codes with subindex, the value is always 0.

With the series 93XX it is necessary for many codes to address them additionally via a subindex. Example: Code C0039 subindex 3 adresses JOG 3

Byte 3 and 4: Index

The parameters or the Lenze codes are selected with these two bytes according to the formula: Index = 24575 - Lenze code number Example:

The parameter C0012 (acceleration time) is to be addressed: 24575 - 12 = 24563 = 5FF3 The entries for this example would be:

Byte3:IndexHighByte=5F

Byte 4: IndexLow Byte = F3

hex

Byte5-8:data1-4;error1-4

Parameter value or fault information indicated with invalid access. The status ofthe bit Job/Status determines the meaning of the data field.

Data

Parameter value, which assigns 1 to 4 bytes depending on the data format. Strings or data blocks cannot be transferred. The most common data format in Lenze controllers is a fixed-point format with 4 decimal places.

Pleasenote, that theseparametersmust bemultiplied by10,000,e.g. thevalue10willbedisplayed as value 100,000.

Thedataisfiled accordingto theMotorolaformat, i.e. first highbyte/high word, secondlow byte/low word.

Byte 5 High byte 1 Byte 6 Low byte 1 Byte 7 High byte 2 Byte 8 Low byte 2

High word D ouble word

Low word

Error

Fault detection (for description see the following table).

Byte 5: Error c lass

Byte 6: Error c ode

Byte 7: Additional code (high byte)

Byte8: Additionalcode(low byte)

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Fault messages in the error field (Data/Error)

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Parameter setting

Error class Error

code

0 0 00 No fault 6 3 00 No access permission 6 5 10 Inadmissible job parameter 6 5 11 Invalid subindex 6 5 12 D ata toolong 6 7 00 The object does not exist 6 8 00 D ata types are notidentical 8 0 21 Cannot be executed because of local control 8 0 22 Cannot be executed because of unit status 8 0 30 Leave value range 8 0 40 Collision with other values 8 0 20 Service cannot be executed currently

Additional code [hex]

Meaning

6.3.2 Parameter communication w ith the controller

Read job

1. Determine the user dataof thecontroller: i. e. determinethelocationof theDPuserdatain thehost.

2. Enter the address of the desired parameter in the field ”Index and subindex“ (DPoutput

data).

3. Job/service = Read job and the bit “job/handshake“ must be changed (DP output data).

4. Check, whether the bit “job/handshake“ is the same for the DP input data and the DP output data. If the bit “job/handshake“ is the same, the response has been received. You should implement a time monitoring.

5. Check, whether the bit “job/status“ is set. If the bit “job/status“ is not set, the field “data/error“ contains the required parameter value. If the bit “job/status“ is set, the reading job is not executed properly and the field “data/error“ contains an error information.

Write job

1. Determine the user-data range of the controller, i. e. determine the location of the DP user-data in the host system.

2. Enter the address of the desired parameter in the field “Index and subindex“ (DPoutput data).

3. Entertheparameter valueinto thefield Data/Error.

4. Job/Service = Write job and the bit job/handshake must be changed (DP output data).

5. Check, whether the bit “job/handshake“ is the same for the DP input data and the DP output data. If the bit “job/handshake“ is the same, the response has been received. You should implement a time monitoring.

6. Check, whether the bit “job/status“ is set. If the bit “job/status“ is not set, the job has not been executed properly and the field “data/error“ contains an error information. Otherwise, the job has been executed without any faults.

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6.3.3 Example 1: Write parameter

Task

The acceleration time C0012 of the controller is to be changed to 20 s.

Job (byte 1/service)

Bit 0-2 = 2 Write job (xxxx x010) Bit 3 = 0 Reserved (xxxx 0010) Bit 4-5 = 3 Data length 4 byte (xx11 0010) Bit 6 = X Handshake changes frequently (xX 110010) Bit 7 = 0 Only relevant with response (0x110010)

SUBINDEX (byte 2)

Subindex = 0, as there is not subindex under code C0012.

INDEX (byte 3 + 4)

Index calculation: Index = 24575 - code number Index = 24575 - 12 = 24563 = 5FF3hex

DATA(byte5-8)

Calculation of the value for the acceleration time 20 s x 10.000 = 200.000 = 00 03 0D 40hex

Response to drive

Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Service Subindex Index

High byte

0x11 0010 0 5F F3 00 03 0D 40

Index Low byte

Data 4 Data 3 Data 2 Data 1

Response of the c ontroller w hen no fault occurs

Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Service Subindex Index

High byte

0x11 0000 0 5F F3 00 00 00 00

Index Low byte

Data 4 Data 3 Data 2 Data 1

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6.3.4 Example 2: Write parameter

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Task

The heatsink temperature (value = 43 C) C0061 is to be read by the controller.

Job (byte 1/service)

Bit 0-2 = 2 Write job (xxxx x001) Bit 3 = 0 Reserved (xxxx 0001) Bit 4-5 = 3 Data length 4 byte (xx11 0001) Bit 6 = X Handshake changes frequently (xx110001) Bit 7 = 0 Only relevant with response (0x110001)

SUBINDEX (byte 2)

Subindex = 0, as there is not subindex under code C0061.

INDEX (byte 3 + 4)

Parameter setting

Index calculation: Index = 24575 - code number Index = 24575 - 61 = 24514 = 5FC2

Response to drive

Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Service Subindex Index

0x11 0001 0 5F C2 00 00 00 00

Response of the c ontroller w hen no fault occurs

Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Service Subindex Index

0x11 0000 0 5F C2 00 06 8F B0

Index of the read request = 5FC2 Data1todata4=43C x 10000 = 430000 = 00 06 8F B0

6.4 Process data

High byte

hex

Index Low byte

Data 4 Data 3 Data 2 Data 1

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Process data are data memories in which several parameters for a new parameter - the process data - are summarized for fast transmission.Thehost has direct access to theprocessdata. In the PLC, for instance, the data are directly assigned to the I/O area. These process data are cyclically exchanged between the controller and the master. They are subdivided into

Process output data (PO data)

Process input data (P Idata)

Herethedataflowstartsfrom themaster,i.e.the POdataofthe masterarePIdataforthecontroller. The controller getsthecontrolinformation fromthemaster andreturnsstatus information.

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6.4.1 Process-data assignments for 82XX

Structure of the PO- data response (data to drive)

Byte 1 Byte 2 Byte 3 Byte 4 DRI V ECOMcontrol word

High byte

DRIV ECOM control word: see chapter 6.5.3 or chapter 6.5.2. Setpoint: frequency setpoint

Here thefrequency setpoint is preselected as process data word. The standardization differs from C0046. It is indicated with a sign:

Structure of the PI data response (data from drive)

Byte 1 Byte 2 Byte 3 Byte 4 DRIVECOM status word

High byte

DRI V ECOMcontrol word Low byte

24000 =á480 Hz.

DRIVECOM status word Low byte

Setpoint High byte

Actual value High byte

Setpoint Low byte

Actual value Low byte

DRIV ECOM status word: see chapter 6.5.4 or chapter 6.5.2. Actual value: act. frequency value

The actual frequency value is indicated with a sign:

6.4.2 Process-data assignment for 8200 vector

Structure of the PO data response

Digital and analog input and output signals can be freely configured (see Operating Instructions for 8200 vector; codes C0410, C0412, C0417 and C0421)

Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6

DRIVECOM Control word High byte

Structure of the PI- data response

Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 DRIVECOM

Status word High byte

DRIVECOM Control word Low byte

DRIVECOM Status word Low byte

AIF-IN .W1 High byte

AIF-OU T.W 1 High byte

AIF-IN .W1 Low byte

AIF-OU T.W 1 Low byte

24000 =á480 Hz.

AIF-IN .W2 High byte

AIF-OU T.W 2 High byte

AIF-IN .W2 Low byte

AIF-OU T.W 2 Low byte

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6.4.3 Process-data assignment for 93XX

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Unlike the82XXcontroller,the process-data assignment ofthe 93XXcontroller canbe changed via reconfiguration of the function blocks AIF-IN and AIF-OUT.

Structure of the PO data response

Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6

DRIVECOM Control word High byte

AIF-IN.W1 to AIF-IN.W2 depend on the signal configuration selected under L-C0005 and are then sensibly preassigned.

Signal configuration (L-C0005) AIF-IN.W1 AIF-IN.W2

Speed control 1003 1013 1113

Torque control 4003 4013 4113

DF master 5003 5013 5113

DF-slave bus 6003 6013 6113

DF-slave cascade 7003 7013 7113

Not equal to xxx3 (except own configurations)

DRIVECOM Control word Low byte

AIF-IN .W1 High byte

NSET-N Speed setpoint

MCTRL-MADD Torque setpoint

NSET-N Speed setpoint

DFSET-A-TRIM Phase trimming

DFSET-V P-DIV DF factor

Not assigned Not assigned

Parameter setting

AIF-IN .W1 Low byte

AIF-IN .W2 High byte

Not assigned

DFSET-N-TRIM Speed trimming

DFSET-A-TRIM Phase trimming

AIF-IN .W2 Low byte

For detailed description of the 93XX signal configuration see the Operating Instructions for 93XX (only the main configurations: 1000, 4000, 5000, etc.) or the Manual 93XX.

In the controller other signals can be assigned to AIF-IN.W1 to AIF-IN.W2. For this, the function-block configuration - described in the Manual 93XX - is used. The function block AIF-IN determines the input data of the controller as data interface for the 2131IB fieldbus module.

For more detailed information about the function block AIF-IN, see the Manual 93XX.

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Parameter setting

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A IF -IN *

)

AIF-C TRL.B3

16 Bit

C 0136/3

16 Bit

C 0855/1

16 binary signals

C 0855/2

16 binary signals

16 Bit Low W ord

16 Bit H igh W ord

AIF-C TRL.B8

AIF-C TRL.B9

AIF-C TRL.B10

AIF-C TRL.B11

C 0856/1 16 Bit Low W ord

16 Bit

C 1197

H igh W ord

C 0856/2

C 0856/3

C 0857

AIF-IN

AIF-C TRL.B3

AIF-C TRL.B8

AIF-C TRL.B9

AIF-C TRL.B10

AIF-C TRL.B11

Bit 0

16 Bit

C ontrol w ord

Bit 15

B y te 3 ,4

B y te 5 ,6

B y te 7 ,8

16 Bit

C 0855/1

16 binary signals

C 0855/2

16 binary signals

16 Bit Low W ord

16 B it High W ord

C 0856/1

C 0856/2

C 0856/3

C 0857

DCTRL

QSP

DISABLE

CINH

TRIP -SE T

TRIP -R ESET

AIF-CTRL.B0

AIF-CTRL.B1

AIF-CTRL.B2 AIF-CTRL.B4

AIF-CTRL.B5

AIF-CTRL.B6 AIF-CTRL.B7 AIF-CTRL.B12

AIF-CTRL.B13

AIF-CTRL.B14

AIF-CTRL.B15

A IF - IN .W 1

A IF - IN .W 2

AIF-IN.W 3

AIF-IN.B0

AIF-IN.B2

. . .. . .

A IF - IN .B 1 4 A IF - IN .B 1 5

AIF-IN.B16

AIF-IN.B17

A IF - IN .B 3 0 A IF - IN .B 3 1

A IF - IN .D 1

Bit 0

S teuerw ort

Bit 15

B y te 3 ,4B y te 5 ,6

B y te 7 ,8

DCTRL

QSP

DISABLE

CINH

TRIP -S ET

TRIP -R ESE T

AIF-C TRL.B0

AIF-C TRL.B1

AIF-C TRL.B2 AIF-C TRL.B4

AIF-C TRL.B5

AIF-C TRL.B6 AIF-C TRL.B7 AIF-CTRL.B12

AIF-CTRL.B13

AIF-CTRL.B14

AIF-CTRL.B15

A IF - IN .W 1

A IF - IN .D 2

A IF - IN .W 2

A IF - IN .W 3

AIF-IN.B0

AIF-IN.B2

. . .. . .

A IF - IN .B 1 4 A IF - IN .B 1 5

AIF-IN.B16

AIF-IN.B17

A IF - IN .B 3 0 A IF - IN .B 3 1

AIF-IN.D1

2111IBU003

Fig. 6-1 Function block AIF-IN and AIF-IN

(AIF-IN*)is available for the 9300 technology variants servo inverter, positioning controller and cam profiler as of software version2.0)

DRIVECOM control word: The assignment of t he DRIVECOM control word differsfrom the AIFcontrol word For further information see chapter 6.5.2 or chapter 6.5.3.

Structure of the PI- data response

Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 DRIVECOM

Status word High byte

For more detailed information about the function block AIF-OUT, see the Manual 93XX.

6-12

DRIVECOM Status word Low byte

AIF-OU T.W 1 High byte

BA2131EN

AIF-OU T.W 1 Low byte

AIF-OU T.W 2 High byte

AIF-OU T.W 2 Low byte

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Page 36

C 0156/1

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C 0156/6

C 0156/7

C 0850/1

C 0850/2

C 0850/3

C 0116/1

C 0116/16 C 0116/17

C 0116/32

C 0851

STAT

STAT.B0

DCTRL-IMP

...

STAT.B14

STAT.B15

C 0858/1

C 0858/2

C 0858/3

FDO -0

...

FDO -15 FDO -16

...

FDO -31

AIF-O UT.D 1

C 0859

FDO

16 Bit

AIF-O UT.W 1

AIF-O UT.W 2

AIF-O UT.W 3

16 Bit Low W ord

16 Bit H igh W ord

16 Bit Low W ord

16 Bit H igh W ord

C 0852

C 0853

AIF-O UT

Bit 0

Bit 15

Bit 0

Bit 15

Bit 0

Bit 31

Parameter setting

)

AIF-O UT *

STAT

STAT.B0

C 0156/1

DCTRL-IMP

...

STAT.B14

C 0156/6

STAT.B15

Status w ord

B y te 3 ,4

B y te 5 ,6

B y te 7 ,8

C 0156/7

C 1195

C 0850/1

C 0850/2

C 0850/3

C 0116/1

C 0116/16 C 0116/17

C 0116/32

C 0851

AIF-O UT.D 2

C 1196

AIF-O UT.W 1

C 0858/1

C 0858/2

C 0858/3

FDO -0

...

FDO -15 FDO -16

...

FDO -31

AIF-O UT.D 1

C 0859

FDO

16 Bit

16 Bit Low W ord

16 Bit H igh W ord

AIF-O UT.W 2

AIF-O UT.W 3

16 Bit Low W ord

16 Bit H igh W ord

16 Bit Low W ord

16 Bit H igh W ord

C 0854

C 0852

C 0853

Bit 0

Bit 15

Bit 0

Bit 15

Bit 0

Bit 31

Status w ord

B y te 3 ,4

B y te 5 ,6

B y te 7 ,8

2111IBU002

Fig. 6-2 Function block AIF-OUT and AIF-OUT*)(AIF-OUT*)is available for the 9300 technology variants servo inverter, positioning

controller and cam profiler as of software version 2.0)

DRIVECOM status word: The assignment of the DRIVECOM status word differs from the AIF status word! For further information see chapter 6.5.2 or chapter 6.5.3.

6.5 Controller status

6.5.1 Standard unit control

For standard control you enter the control information via the corresponding control inputs (terminal):

With82XXcontrollers,the corresponding control inputisselectedviathe LenzeparameterL-C0001 (operating mode).

Information about the current unit status (Fig. 6-3, see below) (rectangles) are available in the DRIVECOM parameter “status word“. Commandsin the DRIVECOM parameter“controlword“ are

switched off andcannotchangethecontrollerstatus.Thecommandsto changethecontrollerstatus are entered via the corresponding control inputs. These commands are marked by arrows in the following diagram.

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Switch on unit

NOT READY TO SWITCH ON

Status word xxxx xxxx x0xx 0000

automatically when initializing is completed

READY TO SWITCH ON

Status word xxxx xxxx x01x 0001

automatically

SWITCHED ON

Status word xxxx xxxx x01x 0011

Ctrl.enable** Ctrl.inhibit**

OPERATION ENABLED

Status word xxxx xxxx x01x 0111

QSP**

TRIP (fault)

Fault

Status word xxxx xxxx x0xx 1000

TRIP reset**

Note: The terms marked with ** are commands

Fig. 6-3 Status diagram for standard unit control

Status

NOT READY TO SWITCHONThe controller is being initialized and is not yet ready to operate.

READYTOSWITCHON The controller is inhibited and waits for the power stage to be charged. It then automatically switches to the status “SWITCHED ON“.

SWI TCHEDON The controller is inhibited and waits for controller enable. OPER A TI ONENABLED The controller is enabled. In this status, a pulse inhibit can be set automatically. FAUL T The controller is in the status “FAULT“ (TR IP ) .

Meaning

It then automaticallyswitchesto the statusREADYTOSWITCHON.

6.5.2 DRIVECOM unit control

With PROFIBUScontrol (for 82XX:Lenze parameter L-C0001=3; for 93XX:always)and whenusing the 2131 fieldbus module, Lenze controllers have a controller status as standardized in the DRIV ECOM profile 20.

Information about the current unit status (Fig. 6-4, see below) (rectangles) are available in the DRIVECOM parameter “status word“. Commands in theDRIVECOM p arametercontrol word can

change the controller status. These commands are marked by arrows in the following diagram.

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NOTREADY TO SWITCHON

Status word xxxx xxxxx0xx 0000

automatically when in-

itializing is completed

Status word xxxx xxxxx0xx 0000

Inhibit voltage xxxx xxxx xxxxxx0x

READY TO SWITCH ON

Status word xxxx xxxxx01x 0001

Standstill xxxx xxxx xxxx x110

Status word xxxx xxxxx01x 0011

Example: Status information by means of “status word“

Bit 15 ... bit 0 (binary display)

Switch on unit

SWITCH ONINHIBIT

Standstill xxxx xxxx xxxx x110

3 Switchon xxxx xxxx xxxx x111

SWITCHED ON

Inhibit voltage xxxx xxxx xxxxxx0x

Quick stop xxxx xxxx xxxxx01x

Standstill xxxx xxxx xxxxx110

Fault was recognized

MALFUNCTION REACTIONACTIVE

Status word xxxx xxxxx0xx 1111

automatically when fault reactionis over

Fault

Status word xxxx xxxxx0xx 1000

14 Reset fault

xxxx xxxx 0xxx xxxx

xxxx xxxx 1xxx xxxx

Inhibit voltage xxxx xxxx xxxxxx01 or quickstop completed

Operation enable xxxx xxxx xxxx1111 and act. speed value <> 0*

OPERATION ENABLED

Status word xxxx xxxxx01x 0111

Inhibit RFGismappedtoquick stop

Operation inhibit xxxx xxxx xxxx0111 or act. speed value = 0*

QUICK STOP ACTIVE

Status word xxxx xxxxx01x 0111

Quick stop

xxxx xxxx xxxxx01x

*onlyeffectivefor821X,8200 vectorwhenthe

automatic DC-injection brakeisactive(L-C0106,

Note:

L-C2106 <> 0)

Fig. 6-4 Status diagram DRIVECOM unit control

Status

Meaning

NOT READY TO SWITCHONThe controller is being initialized and is not yet ready to operate. It automatically switches to the status READYTO SWITCH ON.

SWI TCH-ON INHIBIT The controller is inhibited and waits for command 2 (shut down) . READYTOSWITCHON The controller is inhibited and waits for command 3 (switch on). SWI TCHEDON The controller is inhibited and waits for command 4 (enable operation). OPER A TI ONENABLED The controller is enabled. In this status, a pulse inhibit can be set automatically. FAULT REACTIONACTIVE A fault (TRIP )was recognized and a fault response initiated. FAUL T The controller is in the status “FAULT“ (TRIP).

QUICK STOP ACTIVE While being in the status “OPERATIONENABLED“ the command “quick stop“ was set. The controller is decelerated in a controlled way

(quick-stop ramp). After deceleration, the controller automatically changes to the controller status “SWITCH ON INHIBIT“.

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Parameter setting

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Command Meaning

CO MMAND 2, 6, 8 (standstill) Control word: bit 0 = 0

COMMAND 3 (switch on) Co mmandto change tothe controllerstatus“SWITCHEDON“. COMM AND4 (enable operation) Command to change to the controller status “OP ER A TIO NENABLED“. The controller inhibit is deactivated. COMM AND5 (inhibit operation) Command to change to the controller status “SWITCHED ON“. The controller inhibit is activated. COMMAND 7, 9, 10, 12 (v oltage inhibit)

Control word: bit 1 = 0 COMMAND 7, 10, 11 (quick stop)

Control word: bit 2 = 0 COMM AN D13 (FAU LT/TR IP ) The controller has recognized a malfunction. For some malfunction a controlled deceleration may be necessary

COMMAND14 (reset fault/TRIP)

Control word: bit 7 = 0

The individual bit-control commands of the control word depend on other bit positions. In the following you will find a description of the bits required to effect the command.

Commandto change from differen tstates to the status“READYTO SWITCHON“.

Command to change to the controller status “SWITCH ON INHIBIT“. The controller inhibit is activated.

Command to change to the controller status “SWITCH ON INHIBIT“. If the controller was enabled, it is decelerated in a controlled way along the Lenze quick-stop ramp.

(depending on the controller). Once completed, the controller changes to the status FAUL T. W iththe series 821X, 8200 vector this com mand ackno w ledg esa fault. The controller changes to the status “SW ITCHON

INHIBI T“ when a fault is no longer recognized.

Controller status commands Bits of the control word Bit 7 6 5 4 3 2 1 0

1 Standstill 1 1 0 2Switchon 1 1 1 3 Operation enable 1 1 1 1 4 Operation inhibit 0 1 1 1 5 V oltage inhibit 0 6 Quick stop 0 1 8Faultreset 01

Fault reset

RFG-zero

RFG-stop

RFG inhibit

Operation enable

Quick stop

V oltage inhibit

Switch on

Explanation: 0 = Bit status is 0 1 = Bit status is 1 empty = Any bit status, no influence

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Parameter setting

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Theactualunit status can only beclarified by combining the unit-status informationbits (bit 0 to 6). This is shown in the following:

Unit status Bits of the status word Bit 6 5 4 3 2 1 0

NOTREADYTOSWITCHON 0 0 0 0 0 SWI TCH-ON INHIBIT 1 0 0 0 0 READYTOSWITCHON 0 1 0 0 0 1 SWI TCHEDON 0 1 0 0 1 1 OPER A TI ONENABLED 0 1 0 1 1 1 FAUL T 0 1 0 0 0 FAULT REACTIONACTIVE 0 1 1 1 1 QUICK STOP ACTIVE 0 0 0 1 1 1

Switch-on inhibit

Quick stop

V oltage inhibit

Fault

Operation enabled

Switched on

Readytoswitchon

Explanation: 0 = Bit statusis0 1 = Bit statusis1 empty = Any bit status, no influence

6.5.3 Control word

Note!

Thesingle bit control commands of the control word depend on other bit positions. Chapter 6.5.2 describes the bits required to effect the command.

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Structure of the parameter “control word“

Bit Name Meaning

0 Switch on Controller status

1 Inhibit voltage Controller status

2 Quick stop Con troller status

3 Operationenable Contr oller status

4 RFG inhibit Inhibit of the ramp-funtion generator . Quick stop is activated without the controller leaving its status.

5 FREE

DRIVECOM: RFG-stop

6 FREE

DRIVECOM: RFG-zero

7 Fault reset Fault reset (TR IP ) . For this, a bit change from 0 to 1 is required.

8 Reserve DRIV ECOM reserved 9 Reserve DRIV ECOM reserved 10 Reserve DRIVECOM reserved 11 FREE

DRIVECOM: Manufacturer

12 FREE

DRIVECOM: Manufacturer

13 FREE

DRIVECOM: Manufacturer

14 FREE

DRIVECOM: Manufacturer

15 FREE

DRIVECOM: Manufacturer

0 = command 2, 6, 8 (controller inhibit) 1 = command 3 (controller inhibit)

0 = command 9, 10, 12 (controller inhibit) 1 = command “voltage inhibit“ not active

0 = Command 7, 10, 11 (quick stop) 1 = Command “quick stop“ not active

0 = Command 5 (controller inhibit) 1 = Command 4 (controller inhibit not active)

0 = RfG inhibit (quick stop) 1 = RFG inhibit not active

820X: Not assig ned 821X, 822X: Output of the R FG(sp eedsetpoint integrator)is ”frozen”.

8200 vector,93XX: free. Mapp in gto bit AIF-CTRL.B4 negated 820X: Not assig ned

821X, 822X: Input of the ramp function generator (speed

8200 vector; 93XX : free. Mapp ing to bit AIF-CTRL .B 5negated

For 82XX, the controller is initialized. During this time, the controller does not accept any commands.

820X: No tassigned 93XX: free. Mapping to bit AIF-CTRL.B7

820X, 821X,822X: Parameter set changeover:

8200 vector,93XX: free. Mapp in gto bit AIF-CTRL.B12 820X, 821X,822X: DC-injectionbrake:

8200 vector: free. Mapp in gto bit AIF-CTRL.B14 93XX: free. Mapping to bit AIF-CTRL.B13

820X: No tassigned 93XX: free. Mapping to bit AIF-CTRL.B14

820X: PE inhibit

821X, 8200 vector , 822X: Not assig ned 93XX: free. Mapping to bit AIF-CTRL.B15

For the assignment see the following table

0=RFGstop 1 = RFGstop not active

setpoint integrator) will be set to 0. Thus controlled deceleration along theramp. 0=RFGzero 1 = RFGzeronot active



1=Parameterset2



0=Parameterset1

0 = DCB not active 1=DCBactive

Inhibit the update of the PO data of the controller (input data for the master). The updates of status and actual information of the process channel can be inhibited to transmit control information more precisely in time (see chapter 3.6.2). 0 = Readstatus and actual value 1 = Donotread statusandactualvalue

6-18

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Thefollowing table shows the assignment of the DRIVECOM controlword 93XXdepending on the selected signal configuration L-C0005:

Signal configuration L-C0005

Speed control 1003 1013 1113

Torque control 4003 4013 4113

DF master 5003 5013 5113

DF-slave bus 6003 6013 6113

DF-slave cascade 7003 7013 7113

Bit 5 (AIF-CTRL.B4)

NSET-RFG-STOP (R FG stop)

Not assigned Not assigned Not assigned DCTRL-PAR* 1 DCTRL-PAR-LOAD REF-ON Not assigned

Bit 6 (AIF-CTRL.B5)

NSET-CTRL. ENABLE-0 (R FG zero)

Bit 11 (AIF-CTRL.B7)

Not assigned DCTR L-PAR *1 DCTR L-PAR -LOAD NSET-

Not assigned DCTR L-PAR *1 DCTR L-PAR -LOAD NSET-JOG*1 NSET-JOG*2

Not assigned DCTR L-PAR *1 DCTR L-PAR -LOAD REF-ON NSET-TI*1

Bit 12 (AIF-CTRL.B12)

Bit 13 (AIF-CTRL.B13)

Bit 14 (AIF-CTRL.B14)

TI* 1

Bit 15 (AIF-CTRL.B15)

NSETTI* 2

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6.5.4 Status word

Note!

Thecurrent controller statuscan only beclarified by combining thebits with the status information (bit 0, 1, 2, 3, 4, 5 and 6). This is shown in chapter 6.5.2.

Structure of the parameter “status word“:

Bit Name Meaning

0 Readytoswitchon Controller status information

1 Switched on Controller status information

2 Operationenabled Controller status information

3 Fault Controller status information

4 Voltage inhibited Information on command “voltage inhibit“ (see chapter 6.5.3 “control word“)

5 Quick stop Information on command “quick stop“ (see chapter 6.5.3 “control word“)

6 Switch-on inhibit Controller status information

7 Wa rning Collective warning

8 Message Collective message. Automatic setting and resetting of pulse inhibit in the controller status “OPERATI ONENABLED“. Reasons for this

9 Remote 82XX: Busaccess, depends on Lenze parameter “op eratingmode“ (L-C0001):

10 FREE DR IV ECO M :

Setpoint reached

11 Limit value Status of the DRIVECOMspeedlimitation

12 FREE DR IV ECO M :

Reserve

13 FREE DR IV ECO M :

Reserve

14 Manufacturer 820X, 821X, 822X: I

15 Manufacturer 820X, 821X, 822X: Q

0 = Status lower than “R EAD YTO SWIT CHON“ 1 = Status at least“READYTOSWITCH ON“

0 = Status lower than “SWITCHED ON“ 1 = Status at least“SWITCHED ON“

0 = Status lower than “OP ER A TI ONENABLED“ 1 = Status “OPERATIONENABLED“

0 = No fault (TRI P) ) 1 = Fault (TRIP)occured

0 = Command active 1 = Command not active

0 = Statu not “SWITCH-ON INHIBIT“ 1 = Status “SWITCH-ON INHIBIT“

0=Nowarning 1 = Warning (overtemperature)

can be undervoltage or overvoltage as well as overcurrent (clamp) or malfunction configuration of 93xx. 0 = No message 1 = Message (IMP)



0 = L-C0001

93XX: 1 Status of speed/frequency deviation

0=RFG 1=RFGon=RFG

0 = Limitation not addressed 1 = Limitation addressed

82XX: Not assigned 93XX: free. Mapping to bit L-C0150.B14

82XX: Not assigned 93XX: free. Mapping to bit L-C0150.B3

8200 vector,93XX: free. Mapp ing to bit L-C0150.B2

8200 vector,93XX: free. Mapp ing to bit L-C0150.B5

1 = L-C0001



RFG

off



(current limit reached)

max

0 = Current limit not reached 1 = Currentlimitexceeded

min(fd

0=Q 1=Q

min min

dQmin

not active active

)

1) For the assignment see the followingtable

6-20

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The following table shows the assignment of the DRIVECOM status word 93XX depending on the selected signal configuration L-C0005:

Signal configuration L-C0005

Speed control 100x 101x 111x

Torque control 400x 401x 411x

DF master 500x 501x 511x

DF-slave bus 600x 601x 611x

DF-slave cascade 700x 701x 711x

Bit 10 (L-C0150.B4)

NSET-RFGI=0

MCTRL-IMAXnegated Not assigned Not assigned MCTR L-IMAX QMIN

NSET-RFGI=0

MCTRL-MMAX negated Not assigned Not assigned REF-OK R EF-BU SY

Bit 12 (L-C0150.B14)

Not assigned Not assigned MCTRL-IMAX QMIN

Not assigned Not assigned REF-OK R EF-BU SY

Bit 13 (L-C0150.B3)

Bit 14 (L-C0150.B2)

Bit 15 (L-C0150.B5)

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6.6 Lenze-specific parameters

6.6.1 Only82XX: Lenze param eter Operating Mode (L-C0001)

Parameter name (Index)

Operating mode (5FFE

Sub-I

Data

ndex

str.

0 S I32 Value Control source Setpoint source Parameter source

)

hex

Meaning

type

(Initialization is printed in bold)

0 Terminal Terminal PROFIBUS 1 Terminal 8201 (keypad ) PROFIBU S 2 Terminal Terminal PROFIBUS 3 PROFIBUS PROFIBUS PROFIBUS

6.6.2 Parameter L-C0142

This parameter L-C0142 prevents the drive from uncontrolled restarts after:

Mains connection and disconnection

Internal fault

Internal message (with pulse inhibit) > 0.5 s

If the controller setsthe status “Mesage“ because of an internal fault (e. g. short mains failure)and

the fault remains active longer than 0.5 s, the controller will be inhibited automatically. The parameter L-C0142 has the following function:

L-C0142 = 1: The controller restarts automatically as soon as the fault is not active any longer

L-C0142 = 0: The controller remains inhibited and the drive cannot restart even if the fault is no longer active.

– The drive restarts after a LOW-HIGH transition at one of the inputs for “Controller inhibit“

(CHI N, e. g. at terminal X5/28)

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T roubleshooting and fault elimination

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7 Troubleshooting and fault elimination

In the following you will find information about troubleshooting in t he PROFIBUS system in connection with controllers.

The help is in the form of troubleshooting trees with the following elements:

Branches

Another block of thefault-elimination tree

Instruction

Fig. 7-1 Elements of a troubleshooting tree

Connection

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Page 47

T roubleshooting and fault elimination

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7.1 Controller is inhibi ted

The controller cannot be enabled via PROFIBUS process data, i.e. the status “OPERATION ENABLED“ will not be reached.

PROFIBUS

initialization

ok?

yes

Is the yellow

LEDblinki ng(BUS)?

yes

82XX:

Setthe operatingmode

(L-C0001)to 3 (if necessary,

storeparameter(L-C0003))

POW1 = 0000

xxxx xxxx x100 0000

(switch-on inhibit)?

PIW1 =

hex

selection

bin

Check

PROFIBUS

Check 2131 field-

bus module

PIW1 =

xxxx xxxx 0xxx 1000

(fault)?

bin

yes

Fault (TRIP)

reset

7-2

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T roubleshooting and fault elimination

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POW1 = 007E

xxxx xxxx x011 0001

(readyfor switch on)?

POW1=0007F

xxxx xxxx x011 0111

(operation enabled)?

hex

PIW1 =

yes

hex

PIW1 =

yes

selection

bin

selection

bin

Enablecontroller

It is possible to select setpoints or othercontrolsignals

(terminal28, C40) For821X/8200 vector/822Xwith

L-C0106 <> 0 setpoint selection via PAW2

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T roubleshooting and fault elimination

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7.2 Check PROFIBUS

ShorttestingofthePROFIBUSsystemintheeventoffaultyinitialization.Thediagnosticsinformation of t he PROFIBUS fieldbus modules in the host must be considered. For troubleshooting it canbe reasonableto reducethe busso thatonly oneunit is connected to the PROFIBUS.

Areall units

connected to the

PROFIBUS

switched on?

yes

Reducethe numberof units connectedto the

PROFIBUS

untilthe unit in questionis

the last oneconnected.

PROFIBUS

initialization

ok?

yes

Re connect a unit

Switch on allunitsor

disconnect all switched-off

units from thePROFIBUS

Re place the unit

7-4

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T roubleshooting and fault elimination

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7.3 Activate the fieldbusmodule

Activate the fieldbus module in connection with a controller.

Is the green

LED(BUS)on?

Switch on the controller and/or

supplythe 2131 fieldbus module

Correct

the identifiers

Are the

configuration identifiers in

themaster

correct?

separately

yes

Is the yellow

LED(BUS)blinking?

Start PROFIBUS

Is the yellow

LED(BUS)blinking?

yes

Re place the 2131

fieldbusmodule

yes

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T roubleshooting and fault elimination

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7.4 Fault reset (TRIP)

Fault reset via PROFIBUS process data.

POW1 = 0080

xxxx xxxx x100 0000

(switch-on inhibit)?

Preselection:

POW1 = 0000 POW1 = 0080

xxxx xxxx x100 0000

(switch-on inhibit)?

yes

selection

PIW1 =

then

PIW1 =

hex

bin

hex

bin

yes

7-6

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Appendix

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8 Appendix

8.1 Accessories

In the following, you will find the accessory components for PROFIBUS-DP:

Note!

Pleaseask the manufacturerof theaccessory components forthe latest orderinformation and the technical data.

Name Note

Bus-connector Bus-connector for 9-pole SubD-connector with plug-in terminals for the connection of the bus cable (order name: bus connector

Bus cable Features:

PROFIBUS RS-485). With connectable bus terminator Ord ernumber: Siemens :6ES7 972-0BA00-0X A0

Cable resistance: 135 - 165Ò/km (f = 3 - 20 MHz)

Capacitance per unit length:30 nF/km

Loop resistance: < 110Ò/km

Core diameter: > 0.64mm

Core cross-section: 0.34 mm

cores: twisted, insulatedand screened

Order name: Siemens SINEC L2 2-core bus cable

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Appendix

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8.2 List of abbreviations

Abbreviation Meaning

AIF Automation Interface; interface between controller and automation or fieldbus modules. It also includes defined process data. ASCII American Standard Code for Information Interchange: 7 bit code with one free parity bit bin Display of values in the binary character format (0,1). CRL Communication reference list Ctrl. enable Controller enable Ctrl. inhibit Controller inhibit DCB DC-injection brake DI1, DI2 Name for the SubD connection. DO1, DO2 Name for the SubD connection. DP Decentral periphery:

EMC Electromagnetic Compatibility hex Display of values in the hexadecimal character format (0,¤,9,A,B,¤,F). Imax Current limit IMP Pulse inhibit JOG Fixed speed or input for activation of the fixed speed L-CXXXX Lenze code number XXXX LECOM Lenze communication LSB Least Significant Bit; low-weighting bits of a binary value Max-PDU Maximum Process Data Unit MSB Most Significant Bit; high-weighting bits of a binary value OV Object list PC Personal Computer PCD Processdata PDU Process Data Unit: Usable length of a PROFIBU S-compatible telegram PE Protective earth PI-data Process-input data PIWx P rocess-input word x from PRO FIBUS: Reference point is the master, i.e. a word is transmitted from the controller to the master. “x“

PO-data Process-output data POWx Process-output word x to PRO FIBUS: Reference point is the master; i.e. a word is transmitted from the master to the controller . “x“

PROFIBUS Pr o ces sField Bus; communication standard DIN 19245, parts 1 to 3 QSP Quick stop RFG R amp-function generator; setpoint integrator RS232 Interface standard RS485 Interface standard with difference signals TRIP Operation fault Vcc Controlled constant voltage supply

Input and output units which are serially connected with the central control.

characterizes the word address (starts withx = 1).

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8.3 Glossary

Technicalterm Meaning

Acknowledgement Acknowledgement of a setting or change (e. g. of parameters)) Application as directed:

Baud rate Transmission speed of data in bit/s Bus participant Unit which communicates with the host via the bus Bus terminal Network node between long-distance and peripheral bus Code For input and display (access) of parameter values. Code number/code Clear labelling of a parameter, e.g. C0106. For the calculationrules see the Lenze codeaddressingin chapter “Parameter setting “,

Controller General term for servo drives, frequency inverters and DC drives Cycle time The cycle time of the communication system is the time required for the exchange of all process data between the host and the

Data format Data description, consisting of the components data structure and data type. The data formats of the DRIV ECOMparameters are

Distributed peripherals (DP) Input and output units which are serially connected with the central control. DP master (class 1) The DPmaster, whichtransfersuser data bymeans ofthe assignedDPslave. DP master (class 2) The DP master, which is used as commissioning or diagnosis unit, usually a programming unit DRIVECOM Group of more than 30 drive manufacturers. They have created uniform communication solutions for power transmission. A result

Fieldbus For the exchange of data between higher-level controls (hosts) and positioning controls (e. g. controllers). Handshake Stipulated data-transfer method (here implemented by software). Host PC or PLC Icon Sign or symbol with an unambiguous message. Index Parameter number according to the PROFIBUS and DRIV ECOMdefinitions. If a parameter comprises several values (e. g. arrays and

InterBus-S Serial bus system of Phoenix Contact Lenze code number see code number Master see host/host system Network topology Design and structure of a network: e.g. point-to-point network, line network, ring network) Parameter Adjustable controller variables and values addressable via codes PCP channel By means of this communication channel, parameters can be transferred via PCP services following the PROFIBUS standard. PCP service “Commands“ with which it is possible to transfer parameters according to the PROFIBUS standard. Peripheral-bus module Bus participant in the peripheral bus Peripheral-bus station Consists of bus terminal, peripheral-bus module and long-distance bus controller. PNO PROFIBU S-Nutzerorganisation e.V. (PROFIBUSuser organisation) Organisation for support and distribution of the PROFIBUS. Process data Small amounts of data (e.g. 2 bytes, DRIV ECO M)for fast and cyclic transmission; e.g. setpoints and actual values Process-data channel

(PCDchannel) PROFIBUS Communication standard DIN19245 cons is tin gof parts 1 to 3 Profile The word “profile“ originates from the communication standard DI N19245 and describes supplementary and restrictive

Slave Bus participant which is only allowed to transmit data after a request by a master. For instance, controllers are slaves. (See

Appropriate use of the machine according to the manufacturer’s information or to common use because of its design and function. inappropriate

The use of the machine which does not comply with the manufacturer’s declaration.

page 6-1.

field units (e.g. controllers).

described in chapter 6.

is a standardized drive profile “DRIV ECOMprofile drive technology 21“ (see Profile).

records), they are addressed with an additional subindex.

Communication channel for fast and cyclic transmission of process data

regulations, which are valid for industry groups or device groups. The DRIVECO M-Nutzergruppe e. V . has standardized some important unit functions and summarized the results in the “DRIV ECOM profile drive technology 20“.

Host/host system)

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Appendix

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8.4 Table of keywords

Access ories, 8-1 Address

Bus, 6-3 Station, 6-3

Addressing of Lenze codes, 6-1 AIF-IN, Function block, 6-12 AI F-OUT, Function block, 6-13 Appendix, 8-1 Application as directed, 1-2 Application conditions, 3-1 Ass ignment of the process data, 6-9

Basic insulation, 4-4 Baudrate,3-1,6-4

Lenze 2131IB User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Contents

1 Preface and general information

1.1 How to use these Operating Instructions

1.1.1 Terminology used

1.1.2 What is new?

1.2 Scope of supply

1.2.1 Legal regulations

2 Safety information

2.1 Persons respon sible for safety

2.2 General safety information

2.3 Layout of the safety information

3 Technical data

3.1 Features of the 2131 fieldbus module

3.2 General data / application conditions

3.3 Rated data

3.4 Dimensions

3.5 Protocol data

3.6 Communication times

3.6.1 Data - transfer time

3.6.2 Processing time in the controller

3.6.3 Number of participants

4 Installation

4.1 Connections of the fieldbus modul e 2131

4.1.1 Overview

4.1.2 9 pole SubD pin connector

4.1.3 Plug-in termina l for 2 pole male plug (external supply voltage)

4.2 Mechanical installation

4.3 Electrical installation

4.3.1 Voltage supply

4.3.2 Wiring t o a host

5 Commissioning

5.1.1 Settings with COM-ET200 DOS

5.1.2 Settings with COM-ET200 WIN

5.1.3 Program example

5.2 Commissioni ng of the 2131 fieldbus module

5.2.1 Drive control via PROFIBUS

5.2.2 Enable controller

5.3 Diagnostics

5.4 Special featur es with 82XX, 8200 vector and 93XX

6 Parameter setting

6.1 Parameters

6.1.1 Lenze parameters

6.1.2 DRIVECOM pa ra meters

6.1.3 Operating mode C0001

6.1.4 Bus address/station address

6.1.5 Baud rate

6.1.6 Master settings

6.2 PROFIBUS-DP configuration

6.3 PROFIBUS-DP parameter-setting channel

6.3.1 Structure of the DP parameter-setting channel

6.3.2 Parameter communication w ith the controller

6.3.3 Example 1: Write parameter

6.3.4 Example 2: Write parameter

6.4 Process data

6.4.1 Process-data assignments for 82XX

6.4.2 Process-data assignment for 8200 vector

6.4.3 Process-data assignment for 93XX

6.5 Controller status

6.5.1 Standard unit control

6.5.2 DRIVECOM unit control

6.5.3 Control word

6.5.4 Status word

6.6 Lenze-specific parameters

6.6.1 Only82XX: Lenze param eter Operating Mode (L-C0001)

6.6.2 Parameter L-C0142

7 Troubleshooting and fault elimination

7.1 Controller is inhibi ted

7.2 Check PROFIBUS

7.3 Activate the fieldbusmodule

7.4 Fault reset (TRIP)

8 Appendix

8.1 Accessories

8.2 List of abbreviations

8.3 Glossary

8.4 Table of keywords