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2

vacon • 6

PROFINET IO - general info

Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/

2.

PROFINET IO - 

GENERAL

 

INFO

PROFINET IO defines the communication with decentrally connected peripheral devices. 

It defines the entire data exchange between IO-controllers (devices with "master functionality") and 
the IO-devices (devices with "slave functionality"), as well as parameter setting and diagnosis. 
PROFINET IO is designed for the fast data exchange between Ethernet-based field devices and 
follows the provider-consumer model.

2.1

PROFINET IO protocol

Table 2. 

Connections and 

communications

Interface

100BaseTX, IEEE 802.3 compatible

Data transfer method Ethernet half/full -duplex

Data transfer speed

10/100 MBit/s, autosensing

Protocol

PROFINET IO

Connector

Shielded RJ45 connector

Cable type

CAT5e STP

Default IP

Selectable: Fixed or DHCP

Table 3. Abbreviations and their explanations

Abbreviation

Explanation

STW1

Steuerwort 1 (German for control word 1)

ZSW1

Zustandwort 1 (German for status word 1)

PDO

Process data out

PDI

Process data in

PNU

Parameter number

NSOLL

Sollwert (German for reference value)

NIST

Istwert (German for actual value)

2.2

Connections and wiring

The VACON

®

100 supports 10/100Mb speeds in both Full- and Half-duplex modes. However, real-

time process control requires the Full-duplex mode and the 100-megabit speed. Drives must be 
connected to the Ethernet network with a Shielded Twisted Pair (STP) CAT-5e cable (or better). Use 
only industrial standard components in the network and avoid complex structures to minimize the 
length of response time and the amount of incorrect dispatches. 

2.3

ACD (Address Conflict Detection) in Ethernet networks.

The VACON

®

100 implements ACD algorithm (IETF RFC 5227). 

The ACD algorithm tries to actively detect if the IP address configured to this device is been used by 
another device in the same network. To accomplish this, ACD sends four ARP request packets when 
the device's Ethernet interface goes up or when its IP address changes. ACD prevents the use of the 
Ethernet interface until the ARP probing finishes. This delays the startup of fieldbus protocols about 
one second.

Содержание VACON 100 industrial

Страница 1: ...installation manual integrated profinet io ac drives vacon 100 x vacon 100 flow vacon 100 industrial...

Страница 2: ......

Страница 3: ...4 4 3 1 IP Address mode 15 4 3 2 Active IP address subnet mask and default gateway 15 4 3 3 MAC address 15 5 PROFINET IO protocol 16 5 1 PROFIdrive 4 1 profile 16 5 2 PROFIdrive 4 1 state machine 16 5...

Страница 4: ...vacon 2 Local contacts http drives danfoss com danfoss drives local contacts 9 2 Siemens TIA Portal 62 10 APPENDIX 4 EXAMPLE WITH SIEMENS SIMATIC PDM 69 11 APPENDIX 5 LWIP LICENCE 76...

Страница 5: ...no keypad is attached see the indicators on the cover Wait 5 more minutes before doing any work on the connections of the drive Do not open the cover before this time has expired After expiration of...

Страница 6: ...tart immediately if the start signal is active unless the pulse control for Start Stop logic has been selected Furthermore the I O functionalities including start inputs may change if parameters appli...

Страница 7: ...hing conductor which does not form part of the supply cable or cable enclosure must in any case be not less than 2 5mm2 if mechanical protection is provided or 4mm2 if mechanical protection is not pro...

Страница 8: ...1 Zustandwort 1 German for status word 1 PDO Process data out PDI Process data in PNU Parameter number NSOLL Sollwert German for reference value NIST Istwert German for actual value 2 2 Connections an...

Страница 9: ...he problem is active ACD opens Ethernet connection if the other device with the same IP address disappears from the network Alarm can be acknowl edged after this Other policies are not supported If th...

Страница 10: ...ls may have a dangerous control voltage present even when the AC drive is disconnected from mains 2 Locate the components that you will need on the AC drive to connect and run the Ethernet cables Be s...

Страница 11: ...are inserting the cable draw the cable back a bit to straighten the grommets up Do not cut the grommet openings wider than what is necessary for the cables you are using NOTE To meet the requirements...

Страница 12: ...ves local contacts Figure 3 Leading the cables Left IP21 right IP54 Figure 4 5 Put the coverof the AC drive back NOTE When you are planning the cable runs remember to keep the distance between the Eth...

Страница 13: ...o the control terminals Figure 5 3 2 1 Prepare for use through Ethernet For more detailed information see the user s manual of the fieldbus you are using 1 Connect the Ethernet cable see specification...

Страница 14: ...Manual 4 1 Fieldbus control and basic reference selection The following tables list some of the parameters related to fieldbus control in case of VACON ap plications for the VACON 100 Family AC drives...

Страница 15: ...1 2 Communication time out 0 65535 s 10 2435 0 The time out is defined by Master Watchdog time P5 9 5 1 3 Name Of Station 0 240 chars Drive spe cific 2597 Visible only in VACON Live See Chapter 4 2 1...

Страница 16: ...C will set IP settings of the drive automatically when it tries to connect to it User only needs to set Profinet IO Name Of Station value which will used to identify the drive in PLC program P5 9 5 2...

Страница 17: ...ception to above is that if IP settings were set from PLC via DCP protocol and PLC set the settings with flag temporary then IP settings are reset during drive startup to 0 0 0 0 and IP mode is still...

Страница 18: ...basic set of configurable attributes The formal definition of this information is known as a device profile 5 2 PROFIdrive 4 1 state machine STW1 Control Word and ZSW1 Status Word follow the state mac...

Страница 19: ...nd variants Standard Telegram 1 types are used when a standard VACON application is used and PROFIdrive functionality is required These telegrams table below use PROFIdrive defined control word status...

Страница 20: ...ocess Data Vendor 1 2 PD 111 Vendor Telegram 1 3 Process Data Vendor 1 3 PD 112 Vendor Telegram 1 4 Process Data Vendor 1 4 PD 113 Vendor Telegram 1 5 Process Data Vendor 1 5 PD 114 Vendor Telegram 1...

Страница 21: ...5 3 2 11 PDO1 5 3 2 11 11 14 PDI2 PDO2 35 38 PDI8 PDO8 Table 14 Vendor telegram 3 and variants Telegram No Telegram Abbreviation 126 Vendor Telegram 3 Vendor 3 127 Vendor Telegram 3 1 Process Data Ve...

Страница 22: ...4 4 PD 137 Vendor Telegram 4 8 Process Data Vendor 4 8 PD Table 17 Vendor telegram 4 setpoint and actual data Bytes Setpoint Actual value 1 2 FB FIXED CW 5 3 2 5 FB GENERAL SW 5 3 2 8 3 4 FB SPEED RE...

Страница 23: ...t can be used to freeze the setpoint value used by the drive The value is frozen if this bit is set to 0 If the bit is 1 the setpoint value provided by the master is continuously updated Bit 6 Enablin...

Страница 24: ...cates whether the drive is ready to switch on the power electronics When the bit has the value 0 the drive is not ready to switch on the power electronics When the bit has the value 1 the drive is rea...

Страница 25: ...ntrol of the drive When this bit has the value 1 the master is requested to take control of the drive In VACON 100 this bit depends on the configuration for the drive control place If the control plac...

Страница 26: ...the FBFixedStatusWord 5 3 2 11 VACON Process Data The Process Data variables are vendor specific variables that can be communicated to and from the drive There can be up to eight Process Data variabl...

Страница 27: ...or ST1 See chapter 5 3 1 1 chapter 5 3 1 2 chapter 5 3 1 3 chapter 5 3 1 4 for pos sible values 923 List of all parameters for signals Array n Unsigned16 The parameter is an array The index of the arr...

Страница 28: ...d 975 DO identification Array n Unsigned16 An array is structured in the following way index meaning 0 Manufacturer code 0x01BA 1 Drive Unit Type 0x0003 2 Software version XXYYd XX major revision YY m...

Страница 29: ...y Unsigned16 For testing purposes Does not affect the oper ation of the drive 9901 Test parameter array Array n Unsigned16 An array of 16 elements Used only for testing purposes Does not affect the op...

Страница 30: ...time in seconds as 32 bit unsigned integer 10125 Drive operation time trip coun ter Unsigned32 Drive operation time trip counter in seconds as 32 bit unsigned integer Writing zero will reset trip cou...

Страница 31: ...10113 VACON Fixed Status Word 120 VACON fixed reference value 10114 VACON Speed reference 121 VACON fixed actual value 10115 VACON Speed Actual value 122 VACON general control word 10120 VACON General...

Страница 32: ...102 Maximum frequency Hz 600 Motor control mode Table 25 Example 1 Reading values from the AC drive AC drive Read command Response Slot Subslot Index Hex Dec Actual value VACON 100 1 2 102 00 07 A1 2...

Страница 33: ...le below Table 28 Parameter request Block definition Byte n 1 Byte n n Request Header Request Reference Request ID 0 Axis No DO ID No of Parameters n 2 1st Parameter Address Attribute No of Elements 4...

Страница 34: ...mat_n x Qty_n Sub index Field name Data type Description 1 Identifier ID Unsigned16 A bitmask with information about the parameter characteristics 2 Number of array ele ments Unsigned16 For array par...

Страница 35: ...the response A bitmask with information about the parameter characteristics 2 Request ID Defines the type of request Use 0x01 for Read requests Use 0x02 for Change requests Other values are not allowe...

Страница 36: ...e allowed Other values are not allowed Parameter address The Parameter number and Subindex fields are two octet fields while the Attribute and No of elements fields are one octet fields 5 4 5 4 Parame...

Страница 37: ...error response An error response contains 4 octets as described below Table 34 Octet number Field name Description Allowed values 1 Function Num ber Operation number The slave returns 0xDE to indicate...

Страница 38: ...d 0xB access 0x0 invalid index 0xB0 parameter requests are not supported 0x1 write length error 0x2 invalid slot 0x3 type conflict 0x4 invalid area 0x5 state conflict 0xB5 parameter access is temporar...

Страница 39: ...only be reset Change request to a non zero value where this is not allowed 0x07 Description element can not be changed Change request to a read only parameter descrip tion element 0x08 Reserved not u...

Страница 40: ...ameter 0x67 Reserved not used 0x68 Invalid number of parame ters Invalid number of parameters in request 0 or greater than 39 0x69 Invalid attribute Invalid attribute specified in request 0x6A Reserve...

Страница 41: ...in the response Mirrored from the request Response header 5 4 6 5 Parameter values Parameter values are included in the response only if the request was of Request parameter type For details on the c...

Страница 42: ...1753_uk Modbus TCP Communication PLC Drive Write request Read request Write response OK Read response OK PLC waits until drive has finished processing the request Drive responds with operation result...

Страница 43: ...first element of PNU964 value The following information is used for this request Table 38 Request first element of PNU964 Field Contents Request reference 0x01 Request ID 0x01 Request parameter Axis N...

Страница 44: ...and received during requesting value for PNU964 Message Operation Data 1 Write request Request header 0x01 0x01 0x01 0x01 Parameter address 0x10 0x01 0x03 0xC4 0x00 0x00 2 Write request response from...

Страница 45: ...er 0x01 No of Parameters 0x01 Attribute 0x10 Value No of elements 0x01 Parameter Number 0x2711 10001d Subindex 0x0067 103d Following table contains messages sent during requesting value for ID 103 The...

Страница 46: ...r Axis Number 0x01 No of Parameters 0x01 Attribute 0x10 Value No of elements 0x01 Parameter Number 0x2711 10001d Subindex 0x0067 103d Parameter datatype 0x42 WORD Number of parameters 0x01 Value HI by...

Страница 47: ...equest reference 0x05 Request ID 0x02 Write parameter Axis Number 0x01 No of Parameters 0x01 Attribute 0x10 Value No of elements 0x01 Parameter Number 0x2711 10001d Subindex 0x0067 103d Parameter data...

Страница 48: ...or an IO message is not received within the watchdog time the timeout setting value is activated and a fault is created after it elapses This means that the panel parameter Communication timeout refe...

Страница 49: ...ption You can reset the fault with the Reset button on the control keypad or via the I O terminal The faults are stored in the Fault history menu which can be browsed The different fault codes are in...

Страница 50: ...increases Check fieldbus parameters bus parameters in menu Check other field Check selected protocol Is the device in READY state Check Master s parameters Is fieldbus selected as control place Does M...

Страница 51: ...on The Fieldbus Master can read the AC drive s actual values using process data variables The control applications use the process data as follows Table 48 Process Data OUT variables ID Data Value Uni...

Страница 52: ...Rising edge 0 1 Active faults alarms and infos are reset 3 Stop mode 1 0 Stop mode is unmodified 1 Stop mode is overridden to Coasting 4 Stop mode 2 0 Stop mode is unmodified 1 Stop mode is overridden...

Страница 53: ...in Vacon 100 drives Bit Function VACON 100 INDUSTRIAL FLOW VACON 100 HVAC 0 Start Stop X X 1 Direction X X 2 Fault reset X X 3 Stop mode 1 X X 4 Stop mode 2 X X 5 Quick ramp time X 6 Freeze Setpoint X...

Страница 54: ...ions The meanings of FBFixedStatusWord bits are described below Unused bits have to be set to zero Table 51 FBFixedStatusWord bits Bit Function Description B0 Ready 0 Drive is not ready 1 Drive is rea...

Страница 55: ...configuration can be downloaded from http drives danfoss com services software downloads VACON FIELDBUS CONFIGURATIONS 9 1 Siemens STEP 7 This example shows how to configure the Siemens S7 300 PLC ser...

Страница 56: ...54 APPENDIX 3 EXAMPLE WITH SIEMENS PLC Local contacts http drives danfoss com danfoss drives local contacts 3 Double click the Hardware icon to open the HW config window 4 Insert the rail 11696_uk 11...

Страница 57: ...APPENDIX 3 EXAMPLE WITH SIEMENS PLC vacon 55 Local contacts http drives danfoss com danfoss drives local contacts 9 5 Insert the power supply 6 Insert the CPU 11698_uk 11699_uk...

Страница 58: ...acon 56 APPENDIX 3 EXAMPLE WITH SIEMENS PLC Local contacts http drives danfoss com danfoss drives local contacts 7 Change the IP address and select the subnet by clicking New 8 Click OK 11700_uk 11701...

Страница 59: ...APPENDIX 3 EXAMPLE WITH SIEMENS PLC vacon 57 Local contacts http drives danfoss com danfoss drives local contacts 9 9 Click OK 10 Now the configuration should look like this 11702_uk 11703_uk...

Страница 60: ...58 APPENDIX 3 EXAMPLE WITH SIEMENS PLC Local contacts http drives danfoss com danfoss drives local contacts 11 Drag and drop VACON 100 to Profinet IO system 12 Select a communication profile 11704_uk...

Страница 61: ...Change the drive properties Give here the name you have configured to the drive via VACON Live or instead of next step Verify device name use the Assing device name function By default the VACON 100...

Страница 62: ...ENDIX 3 EXAMPLE WITH SIEMENS PLC Local contacts http drives danfoss com danfoss drives local contacts 15 Name verified Close the window 16 Select the correct drive and click the Assing Name button 117...

Страница 63: ...ocal contacts 9 17 Change the IO cycle to 4 ms minimum or greater Next step is to download the program into PLC After this the PLC starts communication with the VACON 100 AC drive Please note that con...

Страница 64: ...emens S7 300 PLC series to use the VACON 100 AC drive with the Siemens TIA Portal programming tool Check your individual PLC information The information used in this example probably differs from the...

Страница 65: ...APPENDIX 3 EXAMPLE WITH SIEMENS PLC vacon 63 Local contacts http drives danfoss com danfoss drives local contacts 9 3 Double click on Devices networks 4 Drag and drop the PLC you are using...

Страница 66: ...WITH SIEMENS PLC Local contacts http drives danfoss com danfoss drives local contacts 5 Add VACON 100 6 Click the blue text Not assigned to assign IO controller 7 Assign the connections between the Et...

Страница 67: ...TH SIEMENS PLC vacon 65 Local contacts http drives danfoss com danfoss drives local contacts 9 8 Assign IP settings and Name of Station to the VACON 100 drive 9 Double click on the VACON 100 drive to...

Страница 68: ...TH SIEMENS PLC Local contacts http drives danfoss com danfoss drives local contacts 10 Drag and drop the used telegram to the configuration 11 The configuration is complete Follow the next steps to lo...

Страница 69: ...drives local contacts 9 12 Select the connection interface from the dropdown menu how the PC with TIA Portal is con nected to network with the PLC Then click search When the search is completed you s...

Страница 70: ...SIEMENS PLC Local contacts http drives danfoss com danfoss drives local contacts 14 Click Load to load the program to the PLC 15 When the loading is ready click Finish Now the PLC should start communi...

Страница 71: ...M The EDD files for Siemens SIMATIC PDM can be downloaded from http drives danfoss com services software downloads VACON FIELDBUS CONFIGURATIONS 1 Extract EDD files to a selected folder and use PDM De...

Страница 72: ...NS SIMATIC Local contacts http drives danfoss com danfoss drives local contacts 4 To add VACON 100 AC drive into the network select Profinet network and right click to select Insert New Object Object...

Страница 73: ...TH SIEMENS SIMATIC PDM vacon 71 Local contacts http drives danfoss com danfoss drives local contacts 10 6 Enter the correct IP address for the VACON 100 AC drive 7 You can access the drive parameters...

Страница 74: ...DIX 4 EXAMPLE WITH SIEMENS SIMATIC Local contacts http drives danfoss com danfoss drives local contacts 8 You get a view of uninitialized drive parameters To download parameters into PDM select Device...

Страница 75: ...APPENDIX 4 EXAMPLE WITH SIEMENS SIMATIC PDM vacon 73 Local contacts http drives danfoss com danfoss drives local contacts 10...

Страница 76: ...10 vacon 74 APPENDIX 4 EXAMPLE WITH SIEMENS SIMATIC Local contacts http drives danfoss com danfoss drives local contacts 9 Now you have the updated values that can also be downloaded to the device...

Страница 77: ...APPENDIX 4 EXAMPLE WITH SIEMENS SIMATIC PDM vacon 75 Local contacts http drives danfoss com danfoss drives local contacts 10 10 You can also go live and monitor the Basic monitor menu...

Страница 78: ...terials provided with the distri bution 3 The name of the author may not be used to endorse or promote products derived from this soft ware without specific prior written permission THIS SOFTWARE IS P...

Страница 79: ...Document ID DPD01031C Rev C Sales code DOC INSPROFINET DLUK Vacon Ltd Member of the Danfoss Group Runsorintie 7 65380 Vaasa Finland www danfoss com...

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