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3.1.6 Recommended Design Rules

While designing Ethernet networks special attention and caution must be taken regarding active network components.
While designing a network for line topology it is important to notice that a small delay is added with each switch in the
line.

It is not recommended to connect more than 32 frequency converter in a line. Exceeding the recommended design rules,
may result in unstable or faulted communication.

130BC927.10

Illustration 3.9 Recommended Design Rules

How to Install

Operating Instructions

14

Danfoss A/S © Rev. 2014-02-27 All rights reserved.

MG90U302

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Содержание VLT PROFINET MCA 120

Страница 1: ...MAKING MODERN LIVING POSSIBLE Operating Instructions VLT PROFINET MCA 120 VLT HVAC Drive FC 102 VLT AQUA Drive FC 202 VLT AutomationDrive FC 301 302 VLT Decentral Drive FCD 302 www danfoss com drives...

Страница 2: ......

Страница 3: ...for the FCD 302 9 3 1 3 Network 9 3 1 4 PROFINET Cables 10 3 1 5 Topology 11 3 1 6 Recommended Design Rules 14 3 1 7 EMC Precautions 15 3 2 Using the Hardware Switches 15 3 3 LED Behaviour 16 4 PROFIN...

Страница 4: ...p 12 Ethernet 51 8 5 PROFINET specific Parameter List 54 8 6 Object and Data Types Supported 56 9 Application Examples 58 9 1 Example Process Data with PPO Type 6 58 9 2 Example Control Word Telegram...

Страница 5: ...11 1 2 Alarm List 69 Index 73 Contents Operating Instructions MG90U302 Danfoss A S Rev 2014 02 27 All rights reserved 3...

Страница 6: ...to change its contents without prior notice or any obligation to notify previous users of such revisions or changes It has been assumed that all devices are sitting behind a firewall that does packet...

Страница 7: ...are being changed there is a risk that motor starts 3 Electronic faults in the frequency converter and cease of temporary overload faults in supply mains or fault in the motor connection can cause an...

Страница 8: ...130B1235 conformal coated 2 5 Background Knowledge The Danfoss PROFINET Option Card is designed to communicate with any system complying with the PROFINET schema version 2 2 and 2 3 standards For ear...

Страница 9: ...et Interval CC Control Card CTW Control Word DCP Discovery and Configuration Protocol DHCP Dynamic Host Configuration Protocol EMC Electromagnetic Compatibility I O Input Output IP Internet Protocol L...

Страница 10: ...nel from the FC 102 FC 202 FC 301 FC 302 Remove the frame located beneath and discard it Push the option into place The Ethernet connectors must be facing upwards Remove top knock out on the fieldbus...

Страница 11: ...uency converter M12 connector is a female connector FB1 is connected to port 1 The pluggable solution supports an easy plug and play solution where the Ethernet is plugged to the Ethernet interface No...

Страница 12: ...n type C Design Data Cable Data Cable Data Cable Cable Installation Type Stationary no movement after installation Flexible occasional movement or vibration Special Applications e g highly flexible pe...

Страница 13: ...options in a line topology as an alternative to the traditional star topology The 2 ports are equal in the sense that they are transparent for the option and thus it is free to select which of the 2...

Страница 14: ...16 frequency converters with a line With 8 ms 32 frequency converters can be installed The numbers given are typical values and may vary from installation to installation 130BC930 10 Illustration 3 7...

Страница 15: ...a fault in the ring it reconfigures the ring into 2 lines instead The transition from one ring into 2 lines can take up to 500 ms depending on the connected components that are installed in the ring...

Страница 16: ...important to notice that a small delay is added with each switch in the line It is not recommended to connect more than 32 frequency converter in a line Exceeding the recommended design rules may resu...

Страница 17: ...sistor cables at an angle of 90 Illustration 3 10 shows an FC 302 to illustrate the frequency converter This is also valid for an FCD min 200 500 mm 90 crossing Ethernet Cable 130BD805 10 Illustration...

Страница 18: ...e 3 LEDs are each linked to its unique part of the PROFINET option see Table 3 4 LED label Description MS Module Status reflects the activity on the PROFINET stack NS1 Network Status 1 reflects the ac...

Страница 19: ...sponding port Off Power On IP Address Conflict Red Waiting for configuration Green Running In Data Exchange Mode Green Wrong Configuration Red Data exchange No increment in In Octets counter of corres...

Страница 20: ...ost Name can be set via the LCP Through DCP command or by setting the DIP Switches on the PROFINET interface Parameter Value Parameter 12 00 IP Address Assignment 1 DHCP 2 BOOTP Parameter 12 01 IP Add...

Страница 21: ...connected Ethernet devices to select common transmission parameters such as speed and duplex mode In this process the connected devices first share their capabilities and then select the fastest trans...

Страница 22: ...FC 302 The steps for FCD 302 and the other frequency converter series are the same PROFINET SW version 15 61 Option SW Version GSD file FC 102 FC 202 FC 301 FC 302 GSDML V2 2 Danfoss FC 20090620 xml...

Страница 23: ...to the IO device that has the corresponding device name The IP address is stored in the non volatile memory of the frequency converters 130BD781 10 Illustration 5 4 Set Up the Hardware and Add a PROF...

Страница 24: ...Read Configuration 3 Table 5 2 PCD Read VLT to PLC PCD word number 0 1 2 3 Output address 256 257 258 259 260 261 262 263 Set up CTW MRV 9 15 PCD Write Configuration 2 9 15 PCD Write Configuration 3 T...

Страница 25: ...ommis sioned frequency converter it will not change parameter 8 02 Control Source but enter Trip Mode and the frequency converter displays an error Parameter 8 10 Control Profile Choose between the Da...

Страница 26: ...ters for Signals PPO types 1 2 and 5 are mixed process data objects for applications requiring and cyclic parameter access These PPO types has a PCD part where the PLC sends out process control data a...

Страница 27: ...ype 1 Type 2 Type 3 Type 4 Type 5 Type 6 Type 7 Type 8 PCV Parameter Characteristics Value CTW Control word PCD Process Data STW Status word PCA Parameter Characteristics Bytes 1 2 MRV Main reference...

Страница 28: ...nd to a request from the master Requests and responses is a handshake procedure and cannot be batched meaning that if the master sends out a read write request it has to wait for the response before i...

Страница 29: ...terpretation 0 Illegal PNU 1 Parameter value cannot be changed 2 Upper or lower limit exceeded 3 Subindex corrupted 4 No array 5 Data type false 6 Cannot be set by user reset only 7 Description elemen...

Страница 30: ...D 4 00 PVA 5 00 PVA 6 00 PVA 7 03 PVA 8 E8 PCD CTW 9 04 CTW 10 7F MRV 11 20 MVR 12 00 Table 6 6 PPO Values in Hex The process data within the PCD part acts immediately upon the frequency converter and...

Страница 31: ...ogrammed in 9 15 PCD Write Configuration and 9 16 PCD Read Configuration 6 3 2 Process Status Data Process data sent from the frequency converter contain information about the current state of the fre...

Страница 32: ...ss Control Operation In process control operation 1 00 Configuration Mode is set to 3 Process The reference range in 3 00 Reference Range is always 0 Min Max MRV represents the process setpoint MAV ex...

Страница 33: ...e When bit 02 0 a quick stop and activation of the output relay 1 or 2 occurs if the output frequency is 0 Hz and if Relay 123 has been selected in 5 40 Function Relay When bit 02 1 the frequency conv...

Страница 34: ...0 12 This Set up Linked to Set up Bit 13 Bit 14 1 0 0 2 1 0 3 0 1 4 1 1 Table 6 14 Parameter Set ups Bit 15 No function Reverse Bit 15 0 causes no reversing Bit 15 1 causes reversing NOTICE In the fac...

Страница 35: ...erence Site When bit 09 1 the frequency converter can be controlled through the serial interface Bit 10 Out of frequency limit Frequency limit OK When bit 10 0 the output frequency is outside the limi...

Страница 36: ...ransition diagram where control bits 0 to 3 control the transitions and the corresponding status bit indicates the actual state The black bullets indicate the priority of the control signals where few...

Страница 37: ...iately coast the motor to a standstill Bit 03 1 enables the frequency converter to start the motor if the other starting conditions have been fulfilled NOTICE In 8 50 Coasting Select a selection is ma...

Страница 38: ...l not ready Control ready 01 Frequency converter not ready Frequency converter ready 02 Coasting Enable 03 No error Trip 04 No error Error no trip 05 Reserved 06 No error Triplock 07 No warning Warnin...

Страница 39: ...he frequency converter has a start signal or the output frequency is greater than 0 Hz Bit 12 frequency converter OK stopped auto start Bit 12 0 there is no temporary over temperature on the frequency...

Страница 40: ...ation and so on PLC or PC based controller The IO controller a cyclical connection might be used for general parameter access in the slaves 7 2 Features of an IO Supervisor System Initiate Abort a cyc...

Страница 41: ...er request a negative response without data is returned from the frequency converter This request is repeated by the master until the frequency converter has the response data ready for the frequency...

Страница 42: ...ming guide contains a table with parameter number format and other relevant information and will not be further explained in this manual Number of elements The number of elements to read if parameter...

Страница 43: ...to drive state configuration 0x15 reply too long more than 240 bytes 0x16 wrong parameter address unknown or unsupported value for attribute element parameter number or subindex or illegal combinatio...

Страница 44: ...alled after initial power up the setting of parameter 8 02 Control Source does not change but the frequency converter trips and displays Alarm 67 Option Changed 8 02 Control Source Option Function Whe...

Страница 45: ...g a control word time out The frequency converter performs the reset and then immediately reverts to the 0 Do not reset setting 8 07 Diagnosis Trigger Option Function Enables and controls the drive di...

Страница 46: ...er group 13 1 Comparators If Comparator 5 is evaluated as TRUE the output goes high Otherwise it is low 8 13 Configurable Status Word STW Option Function 70 Logic Rule 0 See parameter group 13 4 Logic...

Страница 47: ...ption Function Select control of the frequency converter start function via the terminals digital input and or via the fieldbus 0 Digital input Activates start command via a digital input 1 Bus Activa...

Страница 48: ...ed jog speed via the serial port or fieldbus option 8 91 Bus Jog 2 Speed Range Function 200 RPM 0 par 4 13 RPM Enter the jog speed Activate this fixed jog speed via the serial port or fieldbus option...

Страница 49: ...16 PCD Read Configuration 0 None 302 Minimum Reference 303 Maximum Reference 341 Ramp 1 Ramp Up Time 342 Ramp 1 Ramp Down Time 9 23 Parameters for Signals Array 1000 Read only Option Function 351 Ramp...

Страница 50: ...OFINET 1 Enabled Enables editing via PROFINET 9 28 Process Control Option Function Process control setting of Control Word speed reference and process data is possible via either PROFINET or standard...

Страница 51: ...eReset Option Function 0 No action 1 Power on reset Resets frequency converter upon power up as for power cycle 3 Comm option reset Resets the PROFINET option only the PROFINET option goes through a p...

Страница 52: ...access Read only Range Function 0 0 9999 This parameter displays a list of all the frequency converter parameters deviating from default setting 9 94 Changed Parameters 5 Array 116 No LCP Address Read...

Страница 53: ...rrent DHCP assigned IP address 12 06 Name Servers Range Function 0 0 2147483647 IP addresses of Domain Name Servers Can be automatically assigned when using DHCP 12 07 Domain Name Range Function 0 0 4...

Страница 54: ...errors can be read out in parameter 12 93 Cable Error Length The parameter resumes to the default setting of Disable after the diagnostics have finished 0 Disabled 1 Enabled NOTICE The cable diagnost...

Страница 55: ...ction For troubleshooting with a network analyzer tool Option Function 0 Normal No port mirroring 1 Mirror Port 1 to 2 All network traffic on port 1 will be mirrored to port 2 2 Mirror Port 2 to 1 All...

Страница 56: ...Configuration Uint16 Parameter 9 22 Telegram Selection 0 108 Uint8 Parameter 9 23 Parameters for Signals 0 573 Uint16 Parameter 9 27 Parameter Edit 1 Enabled 0 1 Uint16 9 28 Process Control 1 Enable c...

Страница 57: ...Server 0 Disable 0 1 Unsigned 8 12 82 SMTP Service 0 Disable 0 1 Unsigned 8 12 89 Transparent Socket Channel Port 0 Disable 0 1 Unsigned 8 Parameter 12 90 Cable Diagnostic 0 Disable 0 1 Unsigned 8 12...

Страница 58: ...1000 megawatthour MWh 6 106 Power 9 milliwatt mW 3 0 001 watt W 0 1 kilowatt kW 3 1000 megawatt MW 6 106 Rotation 11 rotation per minute RPM 67 1 Torque 16 newtonmetre Nm 0 1 kilonewtonmetre kNm 3 10...

Страница 59: ...5 Unsigned 8 6 O2 Unsigned 16 7 O4 Unsigned 32 9 Visible string 10 Byte string 33 N2 Standardized value 16 bit 35 V2 Bit sequence 54 Time difference without date indication Table 8 4 Data Types Suppo...

Страница 60: ...tor torque and digital input so PCD 2 is set up to read the current motor torque PCD 3 is set up to monitor the state of an external sensor via the process signal digital input The sensor is connected...

Страница 61: ...rameter 8 04 Control Timeout Function 2 Stop Parameter 8 10 Control Profile 0 FC Profile 8 50 Coasting Select 1 Bus Parameter 8 51 Quick Stop Select 1 Bus 8 52 DC Brake Select 1 Bus 8 53 Start Select...

Страница 62: ...ts contained within the control word and how they are presented as process data in Standard Telegram 1 for this example Table 9 4 indicates which bit functions and which corresponding bit values are a...

Страница 63: ...the status word and how they are presented as process data in Standard Telegram 1 for this example Table 9 6 indicates which bit functions and which corresponding bit values are active for this examp...

Страница 64: ...the frequency converter A new reference is sent to the frequency converter because the Motor Torque 86 0 is higher than the compared value Illustration 9 4 Network Reads the Motor Torque This network...

Страница 65: ...R established Green Supervisor AR established No IO AR Green Internal Error Red Wink Yellow Table 10 1 MS Module Status Network Status Phases Status Tri colour LED Power Off No Power or No Link on the...

Страница 66: ...aster is in stop mode Warning 34 appears Check that the master is in run mode If the frequency converter is not in operational state Warning 34 will appear 60 s after power up or immediately if the fr...

Страница 67: ...l mode upon the function of 8 53 Start Select and parameter 8 54 Reversing Select If 0 Digital input is selected the terminals control the start and reversing functions Terminal Bit 06 15 Function 0 0...

Страница 68: ...able 10 13 1 Serial Communication If 2 Logic AND is selected both signals must be activated to perform the function Terminal Bit 00 01 13 14 Function Msb Lsb Msb Lsb Preset ref Set up no 0 0 0 0 1 0 0...

Страница 69: ...Brake resistor short circuit 25 08000000 27 Brake chopper fault 27 10000000 28 Option change 67 20000000 29 Drive initialisation 80 40000000 30 Safe stop 68 80000000 31 Mechanical brake low 63 Table...

Страница 70: ...sport active 00008000 not used Table 10 19 FC 102 FC 202 FC 301 FC 302 FCD 302 NOTICE 16 84 Comm Option STW is not part of extended diagnosis 10 6 Warning and Alarm Messages There is a clear distincti...

Страница 71: ...ng the automatic reset function in 14 20 Reset Mode Warning automatic wake up is possible If a warning or alarm is marked against a code in Table 11 1 this means that either a warning occurs before an...

Страница 72: ...B 101 42 Overload of Digital Output On X30 7 X 5 33 Term X30 7 Digi Out MCB 101 46 Pwr card supply X X 47 24 V supply low X X X 48 1 8 V supply low X X 49 Speed limit X 50 AMA calibration failed X 51...

Страница 73: ...larm Warning Code List X Dependent on parameter 1 Cannot be Auto reset via 14 20 Reset Mode A trip is the action when an alarm has appeared The trip coasts the motor and can be reset by pressing Reset...

Страница 74: ...r Live Zero Error AC Brake 17 00020000 131072 Internal Fault KTY error 10V Low KTY Warn Password Timelock 18 00040000 262144 Brake Overload Fans error Brake Overload Fans Warn Password Protection 19 0...

Страница 75: ...h 11 No communication with frequency converter 64 No respose to control signals 64 O Overview 16 P Parameter 5 18 19 PCA handling 26 PCA parameter characteristic 26 PCD 28 PCV 27 PCV parameter access...

Страница 76: ...ithout notice This also applies to products already on order provided that such alterations can be made without subsequential changes being necessary in specifications already agreed All trademarks in...

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