Lenze E84DGFCP Series Communications Manual
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Lenze E84DGFCP Series Communications Manual

Lenze E84DGFCP Series Communications Manual

Profibus communication unit for 8400 motec
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EDS84DMOTPBUS
13395078
L-force
Communication
8400 motec
E84DGFCPxxx
PROFIBUS Communication Unit
Communication Manual
L

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Summary of Contents for Lenze E84DGFCP Series

  • Page 1 L-force Communication EDS84DMOTPBUS 13395078 Communication Manual 8400 motec E84DGFCPxxx PROFIBUS Communication Unit...
  • Page 2 EDS84DMOTPBUS EN 3.0 - 11/2011...

  • Page 3: Table Of Contents

    Communication manual 8400 motec PROFIBUS Contents Contents About this documentation ............Document history .
  • Page 4 Communication manual 8400 motec PROFIBUS Contents Data transfer ..............Process data transfer .
  • Page 5 Communication manual 8400 motec PROFIBUS Contents Parameter reference............. . . 13.1 Communication-relevant parameters of the operating system.

  • Page 6: About This Documentation

    Communication manual 8400 motec PROFIBUS About this documentation About this documentation Contents This documentation exclusively contains descriptions of the PROFIBUS bus system for the Inverter Drive 8400 motec.  Note! This documentation supplements the mounting instructions and the hardware manual "Inverter Drives 8400 motec" supplied with the controller. The properties and functions of the PROFIBUS for Inverter Drives 8400 motec are described in detail.
  • Page 7 This documentation is intended for all persons who plan, install, commission and maintain the networking and remote servicing of a machine.  Tip! Information about and software updates for Lenze products can be found in the download area at: www.Lenze.com Validity information...

  • Page 8: Document History

    These instructions were created to the best of our knowledge and belief to give you the best possible support for handling our product. If you have suggestions for improvement, please e-mail us to: feedback-docu@Lenze.de Thank you for your support. Your Lenze documentation team EDS84DMOTPBUS EN 3.0 - 11/2011...

  • Page 9: Conventions Used

    Point The decimal point is always used. Example: 1234.56 Text Program name » « PC software Example: Lenze »Engineer« Control element Bold The OK button... / The Copy command... / The Properties tab... / The Name input field... Hyperlink Underlined Optically highlighted reference to another topic.

  • Page 10: Terminology Used

    Terminology used Terminology used Term Meaning Controller Lenze frequency inverter of the "Inverter Drives 8400 motec" product series Standard device Drive unit The controller 8400 motec consists of the following modules: "Drive unit", "communication unit" and "wiring unit". Communication unit •...

  • Page 11: Notes Used

    Communication manual 8400 motec PROFIBUS About this documentation Notes used Notes used The following signal words and symbols are used in this documentation to indicate dangers and important information: Safety instructions Structure of the safety instructions:  Pictograph and signal word! (characterise the type and severity of danger) Note (describes the danger and informs how to prevent dangerous situations)

  • Page 12: Safety Instructions

    – The procedural notes and circuit details described in this document are only proposals. It is up to the user to check whether they can be adapted to the particular applications. Lenze does not take any responsibility for the suitability of the procedures and circuit proposals described.

  • Page 13: Device- And Application-Specific Safety Instructions

    Safety instructions Device- and application-specific safety instructions  Only qualified personnel may work with and on Lenze drive and automation components. According to IEC 60364 and CENELEC HD 384, these are persons ... – who are familiar with the installation, assembly, commissioning and operation of the product.

  • Page 14: Product Description

    Communication manual 8400 motec PROFIBUS Product description Application as directed Product description Application as directed The communication unit PROFIBUS ...  is a unit that can only be used in conjunction with the following modules: Product series Type designation Inverter Drives 8400 motec E84DGDVxxxxxxxx Drive unit Inverter Drives 8400 motec...

  • Page 15: Features And Variants

     Automatic detection of the baud rate (9.6 kbps to 12 Mbps)  Setting of the station address is possible via DIP switch or code.  Communication with the Lenze »Engineer« (access to all Lenze parameters) is executed via the diagnostic interface of the drive unit.

  • Page 16: Connections And Interfaces

    Communication manual 8400 motec PROFIBUS Product description Connections and interfaces Connections and interfaces E84DG029 [3-1] Communication unit PROFIBUS Pos. Description DIP switch Possible settings via DIP switch ( 30) A1 / LED Position of LEDs for PROFIBUS status display LED status displays ( 72) PROFIBUS input (M12 male, 5-pin) PROFIBUS connection (...
  • Page 17 Communication manual 8400 motec PROFIBUS Product description Connections and interfaces  On delivery, the PROFIBUS connections and the LEDs for the PROFIBUS status displays are already mounted and wired: – PROFIBUS input to plug connector X31 – PROFIBUS output to plug connector X32 –...

  • Page 18: Technical Data

    Communication manual 8400 motec PROFIBUS Technical data General data and operating conditions Technical data  Hardware manual "Inverter Drives 8400 motec" Here you will find the ambient conditions and information on the electromagnetic compatibility (EMC) that also apply to the communication unit. General data and operating conditions Area Values...

  • Page 19: Protocol Data

    Communication manual 8400 motec PROFIBUS Technical data Protocol data Protocol data Area Values Process data words (PCD) 1 ... 8 words (16 bits/word) Cyclic parameter data channel (DP- 4 words Acyclic parameter data channel (DP- Max. 240 bytes PROFIBUS user data length 1 ...

  • Page 20: Installation

    Communication manual 8400 motec PROFIBUS Installation Installation  Stop! Electrostatic discharge Electronic components within the communication unit can be damaged or destroyed by electrostatic discharge. Possible consequences: • The communication unit is defective. • Communication via the fieldbus is not possible or faulty. •...

  • Page 21: Mechanical Installation

    Communication manual 8400 motec PROFIBUS Installation Mechanical installation Mechanical installation  "Inverter Drives 8400 motec" mounting instructions Here you will find detailed information on the installation. 0.37 ... 3.0 kW 4.0 ... 7.5 kW E84DG023a E84DG023b [5-1] Mechanical installation of the 8400 motec components Legend for fig.

  • Page 22: Electrical Installation

    Communication manual 8400 motec PROFIBUS Installation Electrical installation Electrical installation  Hardware manual "Inverter Drives 8400 motec" Here you will find detailed information about ... • the digital and analog inputs/outputs; • the relay output; • the integrated safety system (safety option); •...
  • Page 23 Communication manual 8400 motec PROFIBUS Installation Electrical installation If no repeater is to be used at the end of the segment, the bus must be terminated by means of a bus terminating resistor at the last station (S). The bus termination is supplied by this station.

  • Page 24: Bus Termination

    Communication manual 8400 motec PROFIBUS Installation Electrical installation 5.2.2 Bus termination The PROFIBUS must be terminated by means of a bus terminating resistor at the first and last physical station. In the case of the communication unit, the bus terminating resistor can only be installed externally at the M12 connector.

  • Page 25: Bus Cable Specification

    Communication manual 8400 motec PROFIBUS Installation Electrical installation 5.2.3 Bus cable specification  Note! Only use cables that correspond to the given specifications of the PROFIBUS user organisation. Area Values Cable resistance 135 ... 165 Ω/km, (f = 3 ... 20 MHz) Capacitance per unit length ≤...

  • Page 26: Profibus Connection

    Communication manual 8400 motec PROFIBUS Installation Electrical installation 5.2.4 PROFIBUS connection  PROFIBUS input: M12 pins, 5-pole, B-coded  Wiring at terminal strip X31 PROFIBUS input Signal Description Not assigned RxD/TxD-N (A) Data line A (received/transmitted data, minus) Not assigned RxD/TxD-P (B) Data line B (received/transmitted data, plus) Not assigned...

  • Page 27: External Voltage Supply

    Communication manual 8400 motec PROFIBUS Installation Electrical installation 5.2.5 External voltage supply  By means of the external voltage supply, PROFIBUS communication for commissioning can be established, and the data of the digital and analog inputs can be queried.  Furthermore the external voltage supply serves to maintain PROFIBUS communication if the main supply fails.

  • Page 28: Commissioning

    During commissioning, plant-specific data such as motor parameters, operating parameters, responses, and parameters for fieldbus communication are defined for the controller. Lenze devices use codes for this purpose. The codes of the controller and for communication are saved to the memory module in a non-volatile data set.

  • Page 29: Configuring The Host

    For the configuration of the PROFIBUS, the PROFIBUS device description file of the Inverter Drive 8400 motec must be read into the master. The device description file is available on Lenze's website in the "Services & Downloads" area at: www.Lenze.com The following language variants of the device description file can be used: ...

  • Page 30: Master

    (switches: 1 ... 64) Receiving the station address via the master  (switch: S) ( 30) Lenze setting: all switches in OFF position [6-1] DIP switch  Note! • The DIP switches can only be accessed when the drive unit is detached from the communication unit.
  • Page 31 Communication manual 8400 motec PROFIBUS Commissioning Possible settings via DIP switch 6.3.2 Setting the station address If there are several networked PROFIBUS stations, the station addresses must differ from each other. The station address can be set via the DIP switches 1 ... 64 or via the »Engineer« with code C13899.
  • Page 32 Communication manual 8400 motec PROFIBUS Commissioning Possible settings via DIP switch Setting the station address via the »Engineer« In the »Engineer«, the station address can be set via the Settings tab.  Impermissible addresses are indicated in red in the Station address input field (code C13899).

  • Page 33: Switch-On

    Communication manual 8400 motec PROFIBUS Commissioning Initial switch-on Initial switch-on Establishing communication  To establish a communication, the controller must be supplied with mains voltage.  By means of the external voltage supply it is possible to maintain PROFIBUS communication if the main supply fails. External voltage supply (...

  • Page 34: Data Transfer

    – Process data from the master to the controller (slave)  The parameter data channel serves to transfer parameter data. – The parameter data channel provides access to all Lenze codes. – In general, the parameter data transfer is not time-critical.

  • Page 35: Process Data Transfer

     The process data are accessed via the port blocks LP_Network_In and LP_Network_Out. These port blocks are also called process data channels.  The port/function block interconnection of the process data objects (PDO) takes place via the Lenze »Engineer«. [8-1] External and internal data transfer between bus system, controller, and application ...

  • Page 36: Port Interconnection Of The Process Data Objects (Pdo)

    Communication manual 8400 motec PROFIBUS Process data transfer Port interconnection of the process data objects (PDO) Port interconnection of the process data objects (PDO)  Note! The »Engineer« screenshots shown on the following pages are only examples for the setting sequence and the resulting screens. Depending on the software version of the controller and on the version of the »Engineer«...
  • Page 37 Communication manual 8400 motec PROFIBUS Process data transfer Port interconnection of the process data objects (PDO) 3. Click the port to be configured and press the Change Variable... button. EDS84DMOTPBUS EN 3.0 - 11/2011...
  • Page 38 Communication manual 8400 motec PROFIBUS Process data transfer Port interconnection of the process data objects (PDO) 4. Via the button, you can assign signals to the process data words in the Assignment Signal --> Function Block dialog box.  Select the signals and then confirm the selection with the OK button. EDS84DMOTPBUS EN 3.0 - 11/2011...
  • Page 39 Communication manual 8400 motec PROFIBUS Process data transfer Port interconnection of the process data objects (PDO) For some process data words, you can also assign signals to the individual bits via buttons.  Select the signals and then confirm the selection with OK. The current interconnection is only displayed if the following control mode has been set in code C00007 = 40: Network (MCI/CAN).

  • Page 40: Digital And Analog Input Information

    Communication manual 8400 motec PROFIBUS Process data transfer Digital and analog input information Digital and analog input information In addition to the process data, digital and analog input information can also be queried. The signals are set permanently to 2 additional data words which must be parameterised correspondingly in the HW manager.

  • Page 41: Parameter Data Transfer

    Addressing of Lenze parameters In the case of the DP-V0 parameter data channel, the parameters of a device are not addressed directly via Lenze code numbers, but via indices (bytes 3 + 4) and subindices (byte 2).  The conversion is made via an offset (24575 / 0x5FFF): –...

  • Page 42: Drivecom Parameter Data Channel (Dp-V0)

    The DRIVECOM parameter data channel (DP-V0) ...  enables the parameterisation and diagnostics of the controller.  provides access to all Lenze parameters (codes).  additionally occupies 4 words (16 bits/word) of the input and output data words in the master.

  • Page 43: Byte 1: Service

    Communication manual 8400 motec PROFIBUS Parameter data transfer DRIVECOM parameter data channel (DP-V0) 9.2.2 Byte 1: Service Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Service Subindex Index Index Data 4 / Data 3 / Data 2 / Data 1 /...
  • Page 44 Communication manual 8400 motec PROFIBUS Parameter data transfer DRIVECOM parameter data channel (DP-V0) 9.2.2.1 Reading parameter data from the controller General procedure: 1. Define the user data area of the controller, i.e. define the location of the DP user data in the host (observe manufacturer-specific information).
  • Page 45 Communication manual 8400 motec PROFIBUS Parameter data transfer DRIVECOM parameter data channel (DP-V0) 9.2.2.3 Abort of data transfer by the controller To abort the transfer, the error telegram is used.  The error telegram is marked by a set status bit in the service byte. ...

  • Page 46: Byte 2: Subindex

    Low byte Error 4 Error 3 Error 2 Error 1 The parameter (Lenze code) is selected via these two bytes according to the formula:  Index = 24575 - Lenze code number (See also "Addressing of Lenze parameters" ( 41)

  • Page 47: Bytes 5

    Communication manual 8400 motec PROFIBUS Parameter data transfer DRIVECOM parameter data channel (DP-V0) 9.2.5 Bytes 5 ... 8: Parameter value / error information Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Service Subindex Index Index...

  • Page 48: Error Codes

    Communication manual 8400 motec PROFIBUS Parameter data transfer DRIVECOM parameter data channel (DP-V0) 9.2.6 Error codes The following error messages may appear: Byte 8 Byte 7 Byte 6 Byte 5 Meaning Error 1 Error 2 Error 3 Error 4 0x06 0x03 0x00 0x00...

  • Page 49: Telegram Examples

    Communication manual 8400 motec PROFIBUS Parameter data transfer DRIVECOM parameter data channel (DP-V0) 9.2.7 Telegram examples 9.2.7.1 Read request: Querying the heatsink temperature The heatsink temperature of the controller is to be read.  Code to be read: C00061  Heatsink temperature: 43 °C Byte 1: Service (request) ...
  • Page 50 Communication manual 8400 motec PROFIBUS Parameter data transfer DRIVECOM parameter data channel (DP-V0) 9.2.7.2 Write request: Setting the deceleration time for quick stop (QSP) In the controller, the deceleration time for quick stop (QSP) is to be set to 50 ms. ...

  • Page 51: Profidrive Parameter Data Channel (Dp-V1)

    Communication manual 8400 motec PROFIBUS Parameter data transfer PROFIdrive parameter data channel (DP-V1) PROFIdrive parameter data channel (DP-V1) Data communication with PROFIBUS DP-V0 is characterised by cyclic diagnostics and cyclic process data and parameter data transfer. An optional service extension is the acyclic parameter data transfer of PROFIBUS DP-V1 (in preparation).

  • Page 52: Connection Establishment Between Master And Slave

    Communication manual 8400 motec PROFIBUS Parameter data transfer PROFIdrive parameter data channel (DP-V1) 9.3.1 Connection establishment between master and slave A class 1 master can always be used to request parameters from a slave if the slave is in the "Data_Exchange"...

  • Page 53: Acyclic Data Transfer

    Communication manual 8400 motec PROFIBUS Parameter data transfer PROFIdrive parameter data channel (DP-V1) 9.3.2 Acyclic data transfer  Note! A parameter request refers to one or several parameter(s) (multi-parameter request). Slave Master DP-V1 Parameter request Write.req Parameter request with data (parameter request) Write.res without data Read.req...

  • Page 54: Telegram Structure

    Communication manual 8400 motec PROFIBUS Parameter data transfer PROFIdrive parameter data channel (DP-V1) 9.3.3 Telegram structure DSAP SSAP E82ZAFP015 [9-4] PROFIBUS data telegram The data unit (DU) contains the DP-V1 header and the parameter request or the parameter response. The following subchapters describe the parameter request and the parameter response in detail.
  • Page 55 Communication manual 8400 motec PROFIBUS Parameter data transfer PROFIdrive parameter data channel (DP-V1) 9.3.3.1 Reading parameter data from the controller  Note! • When a read request is processed, no parameter value is written to the slave. • In the case of a multi-parameter read request, the parameter attribute, index, and subindex are repeated with the number "n"...
  • Page 56 Communication manual 8400 motec PROFIBUS Parameter data transfer PROFIdrive parameter data channel (DP-V1) 9.3.3.2 Response to a correctly executed read request  Note! Responses to a read request do not contain parameter attributes, indices and subindices. Response header Byte 1 Byte 2 Byte 3 Byte 4...
  • Page 57 Communication manual 8400 motec PROFIBUS Parameter data transfer PROFIdrive parameter data channel (DP-V1) Parameter value Byte 7 Byte 8 Byte 9 Byte 10 Value Field Data type Values Value String Any (length > 4 bytes possible) 0x00 ..0xFF 0x0000 ..0xFFFF 0x0000 0000 ..
  • Page 58 Communication manual 8400 motec PROFIBUS Parameter data transfer PROFIdrive parameter data channel (DP-V1) Parameter format Byte 5 Byte 6 Format Number of values Field Data type Values Format 0x44: Error Number of values 0x01: Error code without additional information 0x02: Error code with additional information Error code Byte 7 Byte 8...
  • Page 59 Communication manual 8400 motec PROFIBUS Parameter data transfer PROFIdrive parameter data channel (DP-V1) Request header Byte 1 Byte 2 Byte 3 Byte 4 Request reference Request identification Axis Number of indices Field Data type Values Request reference This value is defined by the master. Request identification 0x02: Write parameter Axis...
  • Page 60 Communication manual 8400 motec PROFIBUS Parameter data transfer PROFIdrive parameter data channel (DP-V1) Parameter format Byte 11 Byte 12 Format Number of values Field Data type Values Format 0x02: Integer8 0x03: Integer16 0x04: Integer32 0x05: Unsigned8 0x06: Unsigned16 0x07: Unsigned32 0x09: Visible string 0x0A: Octet string 0x40: Zero...
  • Page 61 Communication manual 8400 motec PROFIBUS Parameter data transfer PROFIdrive parameter data channel (DP-V1) 9.3.3.5 Response to a correctly executed write request  Note! In the case of a multi-parameter request, correct and possible faulty messages are summarised in one telegram. They have the following data contents: •...
  • Page 62 Communication manual 8400 motec PROFIBUS Parameter data transfer PROFIdrive parameter data channel (DP-V1) 9.3.3.6 Response to a write error Response header Byte 1 Byte 2 Byte 3 Byte 4 Request reference Response identification Axis Number of indices (mirrored) (mirrored) Field Data type Values Request reference...

  • Page 63: Error Codes

    Communication manual 8400 motec PROFIBUS Parameter data transfer PROFIdrive parameter data channel (DP-V1) 9.3.4 Error codes Error code Description Explanation Additional information 0x0000 Impermissible parameter Access to unavailable parameter number 0x0001 Parameter value cannot be Change access to a parameter value that cannot be Subindex changed changed...
  • Page 64 Communication manual 8400 motec PROFIBUS Parameter data transfer PROFIdrive parameter data channel (DP-V1) Error code Description Explanation Additional information 0x0065 Manufacturer-specific 0x00FF EDS84DMOTPBUS EN 3.0 - 11/2011...

  • Page 65: Telegram Examples

    Communication manual 8400 motec PROFIBUS Parameter data transfer PROFIdrive parameter data channel (DP-V1) 9.3.5 Telegram examples 9.3.5.1 Read request: Querying the heatsink temperature The heatsink temperature of the controller is to be read.  Code to be read: C00061  Heatsink temperature: 43 °C Parameter request Byte 1 Byte 2...
  • Page 66 Communication manual 8400 motec PROFIBUS Parameter data transfer PROFIdrive parameter data channel (DP-V1) Parameter response to a correctly executed read request Byte 1 Byte 2 Byte 3 Byte 4 Request reference Response identification Axis Number of indices 0xXX 0x01 0x00 0x01 (mirrored) Parameter has been read...
  • Page 67 Communication manual 8400 motec PROFIBUS Parameter data transfer PROFIdrive parameter data channel (DP-V1) 9.3.5.2 Write request: Setting the deceleration time for quick stop (QSP) In the controller, the deceleration time for quick stop (QSP) is to be set to 50 ms. ...
  • Page 68 Communication manual 8400 motec PROFIBUS Parameter data transfer PROFIdrive parameter data channel (DP-V1) Parameter response to a correctly executed write request Byte 1 Byte 2 Byte 3 Byte 4 Request reference Response identification Axis Number of indices 0xXX 0x02 0x00 0x01 (mirrored) Parameter has been written...

  • Page 69: Monitoring

    Preconditions for a controller (slave) response  A monitoring time of 1 ... 65534 ms is set for the "Data_Exchange" state (C13881). A value of "65535 ms" (Lenze setting) deactivates the monitoring.  A response is set for the slave in C13880/1 (Lenze setting: "No response").

  • Page 70: Short-Time Interruption Of Profibus Communication

    Communication manual 8400 motec PROFIBUS Monitoring Short-time interruption of PROFIBUS communication 10.2 Short-time interruption of PROFIBUS communication POWER ON Set_Slave_Add Slave_Diag WAIT_PRM Slave_Diag Get_Cfg Slave_Diag WAIT_CFG Set_Prm Get_Cfg Chk_Cfg, o.k. Chk_Cfg, not o.k. DATA_EXCH Set_Prm, not o.k. 2133PFB006 [10-1] Sequence for short-time interruption of communication The master detects the communication fault and only after a few microseconds it transfers the slave to the WAIT_PRM state of the DP state machine (see fig.

  • Page 71: Settings And Displays In The »Engineer

    Monitoring Settings and displays in the »Engineer« 10.3 Settings and displays in the »Engineer« For monitoring the PROFIBUS communication, you can set a Lenze-internal monitoring time (C13881) and a response of the controller (C13880) in the »Engineer« via the Monitoring tab.

  • Page 72: Diagnostics

    Communication manual 8400 motec PROFIBUS Diagnostics LED status displays Diagnostics PROFIBUS communication faults can be diagnosed via the LEDs of the communication unit. Moreover, the »Engineer« provides PROFIBUS diagnostic information. 11.1 LED status displays E84DG056 Colour State Description Green The communication module is supplied with voltage and has established a connection to the standard device.

  • Page 73: Diagnostics With The »Engineer

    Communication manual 8400 motec PROFIBUS Diagnostics Diagnostics with the »Engineer« 11.2 Diagnostics with the »Engineer« In the »Engineer« under the Diagnostics tab, various pieces of PROFIBUS diagnostics information are displayed. EDS84DMOTPBUS EN 3.0 - 11/2011...

  • Page 74: Querying The Current Bus Status

    Communication manual 8400 motec PROFIBUS Diagnostics Querying the current bus status 11.3 Querying the current bus status Code C13861 displays the current PROFIBUS status is a bit-coded form: Bit assignment Description Bit 3 Bit 2 Bit 1 Bit 0 Reserved Bit 5 Bit 4 State of the DP state machine (DP-STATE)

  • Page 75: Diagnostic Data

    Communication manual 8400 motec PROFIBUS Diagnostics Diagnostic data 11.4 Diagnostic data  Present diagnostic data are signalled to the master by the PROFIBUS slave via an alarm message.  Errors and warnings of the controller are sent to the master as extended diagnostic messages.
  • Page 76 Communication manual 8400 motec PROFIBUS Diagnostics Diagnostic data Error code of the Inverter Drive 8400 motec If an error occurs in the controller, the logbook saves a 32-bit value in an error format which consists of the following information: A Reserved B Error type C Error subject area D Error ID...

  • Page 77: Error Messages

    When you click the cross-reference in the last column, you will see a detailed description (causes and remedies) of this error message. Error text Error type Subject area Error no. Adjustable Detailed information Error: Lenze settings loaded 1: Fault 25632 0x01bc6420 Internal error 1: Fault 24832 0x01bc6100 Internal error...

  • Page 78: Possible Causes And Remedies

    Warning locked Warning Information Cause Remedy Access to memory was not possible. Send the device and a description of the fault to Lenze. Memory. Read error [0x01bc5532] Response (Lenze setting printed in bold) Setting: not possible None System fault Fault...
  • Page 79 Quick stop by trouble Warning locked Warning Information Cause Remedy Communication unit is defective. Send the device and a description of the fault to Lenze. Internal error [0x01bc6100] Response (Lenze setting printed in bold) Setting: not possible None System fault Fault...
  • Page 80 Communication manual 8400 motec PROFIBUS Error messages Possible causes and remedies Profibus Watchdog: Monitoring time elapsed [0x01bc8130] Response (Lenze setting printed in bold) Setting: C13880/1 adjustable response) None System fault Fault Trouble Quick stop by trouble Warning locked Warning Information...

  • Page 81: Parameter Reference

    C01501 | Resp. to communication error with MCI Configuration of monitoring functions for the communication unit Selection list 0 No Reaction 1 Fault 4 WarningLocked Subcodes Lenze setting Info C01501/1 1: Fault Resp. to MCI error 1 • Response to a communication error. C01501/2 1: Fault Resp.

  • Page 82: Parameters Relevant For Profibus Communication

    Communication manual 8400 motec PROFIBUS Parameter reference Parameters relevant for PROFIBUS communication 13.2 Parameters relevant for PROFIBUS communication This chapter lists the PROFIBUS parameters of the communication unit in numerically ascending order. C13850 Parameter | Name: Data type: UNSIGNED_16 C13850 | All words to master Index: 10725 = 29E5 Display of the process data words transferred from the communication unit to the PROFIBUS master.
  • Page 83 Communication manual 8400 motec PROFIBUS Parameter reference Parameters relevant for PROFIBUS communication C13853 Parameter | Name: Data type: UNSIGNED_16 Index: 10722 = 29E2 C13853 | All words from standard device Display of the process data words 1 ... 8 transferred from the drive unit to the communication unit. In the subcodes 1 ...
  • Page 84 Communication manual 8400 motec PROFIBUS Parameter reference Parameters relevant for PROFIBUS communication C13862 Parameter | Name: Data type: UNSIGNED_16 Index: 10713 = 29D9 C13862 | Bus counter When the maximum count value of 65535 is reached, the counter starts again with 0. Display area (min.
  • Page 85 Permanent interruption of PROFIBUS communication ( 69) Selection list 0 No response 1 Error 4 Warning locked Subcodes Lenze setting Info C13880/1 0: No response The response set here for the "watchdog/data exchange" monitoring is executed if the bus station ...
  • Page 86 • The diagnostic bit is always set when a system error or an error message by the safety module occurs. • The Lenze setting "0" means that the diagnostic bit is not set for the following error responses. Value is bit-coded:...
  • Page 87 • The changed station address will only be effective after the parameter set has been saved followed by a subsequent mains switching of the communication unit or controller. Setting the station address ( 31) Setting range Lenze setting (min. value | unit | max. value) 126 3 Read access...
  • Page 88 Communication manual 8400 motec PROFIBUS Parameter reference Parameters relevant for PROFIBUS communication C13920 Parameter | Name: Data type: UNSIGNED_8 Index: 10655 = 299F C13920 | Display: DIP switch setting Display of the current DIP switch setting • The displayed value corresponds to the sum of the individual DIP switch values 1 ... 64. •...

  • Page 89: Table Of Attributes

    Name Parameter short text (display text) Text Index Index by which the parameter is addressed. 24575 - Lenze code number Is only required for access via a bus The subindex for array variables corresponds to the system. 5FFF - Lenze code number Lenze subcode number.
  • Page 90 Communication manual 8400 motec PROFIBUS Parameter reference Table of attributes Table of attributes Code Name Index Data Access Data type Factor CINH C13850 All words to master 10725 29E5 UNSIGNED_16 C13851 All words from master 10724 29E4 UNSIGNED_16 C13852 All words to standard device 10723 29E3 UNSIGNED_16...

  • Page 91: Implemented Profidrive Objects (Dp-V1)

    I-964 Index | Name: Data type: U16 0x964 | Device identification Display of identification data Subindex Display Info 0x964/0 Manufacturer: Lenze 0x964/1 8400 Device type 0x964/2 xxyy Software version, e.g. 0100 (V 01.00) 0x964/3 yyyy Firmware date (year), e.g. 2007...
  • Page 92 Communication manual 8400 motec PROFIBUS Parameter reference Implemented PROFIdrive objects (DP-V1) I-974 Index | Name: Data type: U16 0x974 | Maximum time per DPV1 parameter access Display of access statistics Subindex Display Info 0x974/0 240 bytes Maximum block length 0x974/1 Maximum number of parameter accesses 0x974/2 Maximum time per access...

  • Page 93: Dip Switch Positions For Setting The Station Address

    Communication manual 8400 motec PROFIBUS DIP switch positions for setting the station address DIP switch positions for setting the station address The station address results from the sum of the binary valencies of the switches 1 ... 64. The following table shows the switch positions for the valid address range 0 ... 126. Setting the station address (...
  • Page 94 Communication manual 8400 motec PROFIBUS DIP switch positions for setting the station address Station address DIP switch EDS84DMOTPBUS EN 3.0 - 11/2011...
  • Page 95 Communication manual 8400 motec PROFIBUS DIP switch positions for setting the station address Station address DIP switch EDS84DMOTPBUS EN 3.0 - 11/2011...
  • Page 96 Communication manual 8400 motec PROFIBUS DIP switch positions for setting the station address Station address DIP switch EDS84DMOTPBUS EN 3.0 - 11/2011...

  • Page 97: Index

    Access to process data Commissioning Active station address (C13864) Communication channels Acyclic data transfer (DP-V1) Communication medium Addressing of Lenze parameters/parameter data Communication profile All words from master (C13851) Communication time All words from standard device (C13853) Communication-relevant parameters of the operating...
  • Page 98 Communication manual 8400 motec PROFIBUS Index Error codes (DP-V0) Monitoring Permanent interruption of PROFIBUS Error codes (DP-V1) communication Error messages Settings and displays in the »Engineer« Causes and remedies Short-time interruption of PROFIBUS Error messages (short overview) communication Error number Monitoring time 0x01bc3100 Data exchange (C13881)
  • Page 99 Communication manual 8400 motec PROFIBUS Index Restart after watchdog reset (error message) Safety instructions Safety instructions (representation) Set ext. diagnostic bit in case of (C13886) Setting the station address Settings (C13860) Specifications Standards Station address (C13899) Status displays (LEDs) Suppress signalling diag. mess. upon (C13887) System error messages Table of attributes Target group...
  • Page 100  © 11/2011 Lenze Drives GmbH Service Lenze Service GmbH Postfach 10 13 52 Breslauer Straße 3 D-31763 Hameln D-32699 Extertal Germany Germany +49 (0)51 54 / 82-0 00 80 00 / 24 4 68 77 (24 h helpline) +49 (0)51 54 / 82-28 00 +49 (0)51 54 / 82-11 12 Lenze@Lenze.de...

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