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Danfoss iC7 Series Operating Manual

Profinet
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Operating Guide
iC7 Series PROFINET
PROFINET RT
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  • Page 1 Operating Guide iC7 Series PROFINET PROFINET RT drives.danfoss.com...

  • Page 3: Table Of Contents

    Series PROFINET Operating Guide Contents Contents Introduction and Safety Purpose of the Operating Guide Additional Resources Safety Symbols Safety Precautions Abbreviations Version History Product Overview PROFINET Features and Technical Data Communication Profiles and Objects iC Speed Profile 2.3.1 Control Word (CTW) in iC Speed Profile 2.3.2...
  • Page 4 Series PROFINET Operating Guide Contents General Connectivity Settings Parameter Access Parameter Access Overview PROFIdrive Parameter Numbers Troubleshooting Diagnostics PROFINET Report Configuring Port Mirroring Settings Identifying a Drive Fieldbus Indicator LEDs 4 | Danfoss A/S © 2023.06 AQ408626183394en-000101/136R0280...

  • Page 5: Introduction And Safety

    Facts Worth Knowing about AC Drives, available for download on www.danfoss.com. • Other supplemental publications, drawings, and guides are available at www.danfoss.com. Latest versions of Danfoss product documentation are available for download at http://drives.danfoss.com/downloads/portal/. 1.3 Safety Symbols The following symbols are used in this guide: D A N G E R Indicates a hazardous situation which, if not avoided, will result in death or serious injury.
  • Page 6 An internal failure in the drive can result in serious injury when the drive is not properly closed. Ensure that all safety covers are in place and securely fastened before applying power. 6 | Danfoss A/S © 2023.06 AQ408626183394en-000101 / 136R0280...

  • Page 7: Abbreviations

    Series PROFINET Operating Guide Introduction and Safety 1.5 Abbreviations Abbreviation Definition Control word Device access point Discovery and configuration protocol DHCP Dynamic host configuration protocol Drive object Drive unit Electromagnetic compatibility Input/Output Internet protocol Isochronous real time Light-emitting diode...

  • Page 8: Version History

    This guide is regularly reviewed and updated. All suggestions for improvement are welcome. The original language of this guide is English. Table 1: Version History Version Remarks AQ408626183394, version 0101 The information in this version applies to PROFINET RT OS7PR (+BAPR). 8 | Danfoss A/S © 2023.06 AQ408626183394en-000101 / 136R0280...

  • Page 9: Product Overview

    GSDML version 2.31: compatible with legacy systems 2.2 Communication Profiles and Objects The iC7 series complies with PROFINET and PROFIdrive standards, mandatory PNU objects, PROFINET Extended Diagnostics, and a range of vendor-specific profiles for product-specific applications. Communication profiles are selected in parameter 10.3.1.2 Fieldbus profile.

  • Page 10: Ic Speed Profile

    2.3 iC Speed Profile The iC Speed profile is used with the iC7 series. iC Speed profile differs from the PROFIdrive profile, because it does not have a State Machine. It is only controlled by the actual state 1/0 of the control bits, not the sequence in which they are manipulated.

  • Page 11: Status Word (Stw) In Ic Speed Profile

    Series PROFINET Operating Guide Product Overview Name Description number 0 = Ignores the current process data. This is linked to the submodule where the CTW is present. If signals are to be covered, the CTW/STW profile (for example, the iC Speed Profile) must be part of the signals list.

  • Page 12: Profidrive - Standard Telegram

    Enable set- 1 = Enable setpoint. point 0 = Disable setpoint. Fault acknowl- 0 → 1 = Acknowledge faults. edge Acknowledge is edge triggered, when changing from logic 0 to logic 1. 12 | Danfoss A/S © 2023.06 AQ408626183394en-000101 / 136R0280...

  • Page 13: Status Word (Stw) In Profidrive Standard Telegram

    Series PROFINET Operating Guide Product Overview Bit num- Name Description 0 = No function. Jog 1 1 = Jog 1 on. 0 = Jog 1 off. Operation is enabled, drive is in standstill and STW1 bit 4, 5, 6 = 0. The drive runs up along the ramp to jogging setpoint 1.

  • Page 14: Profidrive State Machine

    The black dots indicate the priority of the control signals. Fewer dots indicate lower priority, and more dots indicate higher priority. The general state diagram is defined in the PROFIdrive standard. 14 | Danfoss A/S © 2023.06 AQ408626183394en-000101 / 136R0280...

  • Page 15: Submodules

    STW bit 0, 1, 2=true 6=false priority priority Illustration 1: General State Diagram 2.5 Submodules In iC7 series, the exchange of process data values is done through submodules: • Profile signals • Process data input and output signals. Table 9: Input and Output Submodule Sizes...

  • Page 16: Functional Extension Options

    Communication interface X1/X2 is used for fieldbus connection. The iC7 series communication interface has 2 Ethernet ports (X1 and X2) and an embedded switch with 2 Ethernet RJ45 connectors. It has 1 MAC and IP address, and is considered a single device in the network. The communication interface supports 3 network topologies: •...

  • Page 17: Star Topology

    Series PROFINET Operating Guide Product Overview N O T I C E When line topology is used, take precautions to avoid timeout in the PLC when more than 8 drives are installed in series. Each drive in the network adds a small delay to the communication due to the built-in Ethernet switch. When the update time is too short, the delay can lead to a timeout in the PLC.

  • Page 18: Ring Topology

    Media Redundancy Manager (MRM), which observes and controls the ring topology to react to network faults. Usually this device is a PLC or network switch. 18 | Danfoss A/S © 2023.06 AQ408626183394en-000101 / 136R0280...
  • Page 19 Series PROFINET Operating Guide Product Overview Illustration 5: Example of Ring Topology Danfoss A/S © 2023.06 AQ408626183394en-000101 / 136R0280 | 19...

  • Page 20: Fieldbus Cable Connections

    3.1.2 Communication Interface X1/X2 in Frames FK06–FK12 The communication interface ports are located inside the frequency converter. The position of the ports and the recommended wiring path are shown in Illustration 7 Illustration 20 | Danfoss A/S © 2023.06 AQ408626183394en-000101 / 136R0280...

  • Page 21: Emc-Compliant Installation

    Series PROFINET Operating Guide Fieldbus Cable Connections Illustration 7: Communication Port X0, X1, and X2 Locations in FK06–FK08 Frames FK09–FK10 FK11–FK12 See Tech. Doc for Info 45 24V 13 DI1 46 S.INA+ 47 S.INB+ 14 DI2 48 S.FB+ 15 DI/DO1...

  • Page 22: Grounding

    When the fieldbus cable intersects a motor cable or a brake resistor cable, ensure that the cables intersect at an angle of 90°. Illustration 9: Cable Routing Fieldbus cable ≥200 mm (7.9 in) (≥ 500 mm (20 in) for power sizes >315 kW (450 hp)) 90° intersection 22 | Danfoss A/S © 2023.06 AQ408626183394en-000101 / 136R0280...

  • Page 23: Profinet Configuration

    Series PROFINET Operating Guide PROFINET Configuration 4 PROFINET Configuration 4.1 Configuring the Ethernet Interface The X1 and X2 interfaces are internally connected with an Ethernet switch and share the same physical MAC layer, and the same IP settings apply to both interfaces.

  • Page 24: Gsdml (Device Description File)

    To configure a PROFINET controller, the configuration tool needs a GSDML file for each type of device in the network. The GSDML file is a PROFINET xml file containing the necessary communication setup data for a device. Each product in the iC7 series has a unique GSDML file.
  • Page 25 Series PROFINET Operating Guide PROFINET Configuration Table 13: General Connectivity Parameters Menu in- Parameter Param- Value Description eter num- 1301 Select the fieldbus profile. The se- 10.3.1.2 Fieldbus profile • iC Speed Profile (default) lection affects the interpretation of •...
  • Page 26 The drive is controlled by a connected control panel. Fieldbus control The drive is controlled via a fieldbus. I/O control The drive is controlled via I/O. Advanced control The drive is controlled via a combination of I/O and fieldbus. 26 | Danfoss A/S © 2023.06 AQ408626183394en-000101 / 136R0280...

  • Page 27: Parameter Access

    5 Parameter Access 5.1 Parameter Access Overview iC7 series supports access to parameters via Base Mode Parameter Access. The data mechanism transmits requests and replies acyclically. The requests and replies are transmitted by the Acyclic Data Exchange mechanism. For detailed instructions on how to access parameters, refer to the documentation provided by the PLC manufacturer.

  • Page 28: Troubleshooting

    The PROFINET report is available in MyDrive Insight, in parameter 10.3.2.1.1. The report shows the current status of: • Connections • Configuration • Mapped signals and their values Illustration 11: Example of a PROFINET Report 28 | Danfoss A/S © 2023.06 AQ408626183394en-000101 / 136R0280...

  • Page 29: Configuring Port Mirroring Settings

    Series PROFINET Operating Guide Troubleshooting 6.3 Configuring Port Mirroring Settings Enable/disable the port-mirroring function for network troubleshooting with a network analyzer tool. In MyDrive Insight, go to Setup and Service → Interface Configuration → Port Mirroring Settings. Table 18: Port Mirroring Settings...
  • Page 30 DCP blink Flashing yellow PROFINET discovery protocol active, 3 s flashing. X1/X2 Link down – Invalid configuration/Duplicated Solid red IP configuration error IP address Link up Solid green Ethernet link is active. 30 | Danfoss A/S © 2023.06 AQ408626183394en-000101 / 136R0280...
  • Page 31 Series PROFINET Operating Guide Troubleshooting Danfoss A/S © 2023.06 AQ408626183394en-000101 / 136R0280 | 31...
  • Page 32 Danfoss reserves the right to alter its products without notice. This also applies to products ordered but not delivered provided that such alterations can be made without changes to form, fit or function of the product. All trademarks in this material are property of Danfoss A/S or Danfoss group companies.

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