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PD-01 PROFIBUS-DP Module

Table of Contents

Preface ..............................................................................................................1

Chapter 1 Overview ......................................................................................3

Technical information....................................................................................4

Functionality .................................................................................................4

Chapter 2 Introduction .................................................................................5

PROFIBUS ...................................................................................................5

PROFIBUS-DP .............................................................................................6

Chapter 3 Installation ...................................................................................7

Installing the PD-01 ......................................................................................7

Removing the PD-01 ....................................................................................9

PIN assignment of PROFIBUS-DP interface (DB9)......................................9

Terminator.....................................................................................................9

Chapter 4 Communication ...........................................................................11

PROFIBUS address .....................................................................................11

Parameters setting in VFD series Drives......................................................11

Cyclical data of PD-01 via PROFIBUS-DP ...................................................12

Useful data structure as defined in PROFIDrive Profile 2.0....................12

Extended configuration...........................................................................12

Default settings of PZD structure............................................................13

Control and Status words .......................................................................13

Accessing parameters via PKW area .....................................................15

PKE ...............................................................................................15

Содержание PD-01

Страница 1: ... 886 3 362 7267 http www delta com tw acdrives NORTH SOUTH AMERICA DELTA PRODUCTS CORPORATION Sales Office P O BOX 12173 5101 DAVIS DRIVE RTP NC 27709 U S A TEL 1 919 767 3813 FAX 1 919 767 3969 http www deltaww com acdrives EUROPE DELTRONICS Netherlands B V Sales Office Industriegebied Venlo Nr 9031 Columbusweg 20 NL 5928 LC Venlo The Netherlands TEL 31 77 324 1930 FAX 31 77 324 1931 ...

Страница 2: ... Installing the PD 01 7 Removing the PD 01 9 PIN assignment of PROFIBUS DP interface DB9 9 Terminator 9 Chapter 4 Communication 11 PROFIBUS address 11 Parameters setting in VFD series Drives 11 Cyclical data of PD 01 via PROFIBUS DP 12 Useful data structure as defined in PROFIDrive Profile 2 0 12 Extended configuration 12 Default settings of PZD structure 13 Control and Status words 13 Accessing p...

Страница 3: ... Examples for PKW mechanism 17 Response time about PD 01 19 Chapter 5 User Parameters Setting in GSD file 21 GSD file 21 User parameters in GSD file 25 Chapter 6 Troubleshooting 29 Troubleshooting via LED displays 29 Troubleshooting via diagnostic data 30 Troubleshooting via error codes 31 Chapter 7 Dimensions 33 ...

Страница 4: ...herefore please understand no guarantee will be given that no any discrepancy in this manual Moreover We reserve the right to modify this manual without any written notice or any obligation to notify the end users for revision changes Copying or reproducing any part of this manual without written consent of Delta Electronics Inc is prohibited WARNING Failure to read fully understand and implement ...

Страница 5: ...rview of PD 01 Chapter 2 briefly describes the introduction to PROFIBUS and PROFIBUS DP Chapter 3 introduces how to install and remove the PD 01 Chapter 4 describes the communication with PROFIBUS DP system Chapter 5 introduces GSD file and parameter settings in GSD file of PD 01 Chapter 6 provides LEDs information and corrective actions for problem solving Chapter 7 provides the dimensions of the...

Страница 6: ...ting Hole RS 485 Interface RJ11 SP LED Indicating the connection status between Drives and PD 01 NET LED Indicating the connection status between PD 01 and PROFIBUS DP Address Switches Setting the address of PD 01 on PROFIBUS DP network RS 485 Interface RJ11 Connecting to VFD Drives and supply power to PD 01 PROFIBUS DP Interface DB9 9 PIN connector that connects PD 01 to PROFIBUS DP network Exten...

Страница 7: ...s used to connect the PD 01 to VFD series Drives via RS 485 interface VFD series Drives supply the 15V DC power to PD 01 through this cable PROFIBUS DP interface DB9 uses a standard PROFIBUS DP system interface We recommend users use the standard connector to connect PD 01 to PROFIBUS DP system Besides the PD 01 also provides a 4 PIN extended socket for users to connect it to PROFIBUS DP system ba...

Страница 8: ...Automation PROFIBUS PA is the PROFIBUS solution for process automation typically with MBP IS transmission technology Based upon PROFIBUS DP PROFIBUS PA is an extension of the PROFIBUS DP protocol for data transmission It is designed to support intrinsically safe applications and can be used within hazardous areas with high explosion risk using intrinsic safe MBP IS interface PROFIBUS PA is used to...

Страница 9: ...ile optimized for high speed time critical data transmission at field level using low cost connections PROFIBUS DP is a suitable substitute for conventional costly parallel wiring of 24 V measurement signals in production and manufacturing automation as well as for analog 4 0 to 20mA measurement signals in process automation ...

Страница 10: ...e PD 01 will cost its life usage Please follow the instructions to install your PD 01 carefully DIN Rail Installation PD 01 can be secured by mounting to DIN rail There is a small retaining clip locates at the bottom of PD 01 place the PD 01 onto the DIN rail and gently push up on the clip to ensure the PD 01 is mounted to the DIN rail Direct Mounting Please use the specified M4 screws to install ...

Страница 11: ...e Firmware version should conform the VFD series Drives as table listed in the page 2 No external power needed The 15VDC power is applied to PD 01 directly via a specific 6 PIN communication cable This 6 PIN cable is packed together with PD 01 NOTE Though the PD 01 power is supplied from VFD series Drives it will energized till power to VFD series Drives is applied 1 6 1 15V 2 GND 3 SG 4 SG 5 not ...

Страница 12: ...B9 Use PROFIBUS DP interface DB9 of PD 01 connecting PD 01 to PROFIBUS DP system The terminals are short circuit proof and isolated 5 1 9 6 Terminator Bus terminator is important when connects PD 01 to PROFIBUS DP system This terminator can be switched in and out via switches when the recommended bus connectors have been used If extended 4 PIN socket for the connection is used user may use the int...

Страница 13: ... Terminator switch for A1 B1 S R A2 121ohm B2 A1 B1 When user uses the extend socket the bus topology is as follows PD 01 A1 B1 A2 B2 PD 01 A1 B1 A2 B2 PD 01 A1 B1 A2 B2 PLC master VFD series Drive VFD series Drive VFD series Drive Green Red Green Red Green Red Green Red ...

Страница 14: ...n PD 01 is operating This means the setting changes will effective after PD 01 power re boot Please understand this cold restart must be initiated by toggling the power to OFF and then ON Parameters setting in VFD series Drives PD 01 is designed to communicate with VFD series Drives via MODBUS communication port Prior to the connection users have to set parameters below in VFD series Drives Set th...

Страница 15: ...data Object PPO PKW PZD PKE IND PWE PZD1 STW ZSW PZD2 HSW HIW PZD3 PZD4 PZD5 PZD6 PZD7 PZD8 PZD9 PZD10 1st word 2nd word 3rd word 4th word 1st word 2nd word 3rd word 4th word 5th word 6th word 7th word 8th word 9th word 10th word PPO1 PPO2 PPO3 PPO4 PPO5 PKW Parameter ID value STW Control word PZD Process data ZSW Status word PKE Parameter ID HSW Main setpoint IND Sub index HIW Main actual value P...

Страница 16: ...ent PZD4 No default assignment VFD series Drives DP master PZD3 Output frequency mapping to MODBUS address 0x2103 of VFD series Drives PZD4 Output current mapping to MODBUS address 0x2104 of VFD series Drives Control and Status words PD 01 supports the PPO1 and PPO3 data structure However it does not support the bit assignments of control and status words in PROFIDRV It only supports the DELTA VFD...

Страница 17: ...e user manual of VFD series Drives is valid Status word data from VFD series Drives to DP 00 RUN LED light off STOP LED light up Drive Stop 01 RUN LED blink STOP LED light up Drive Decelerate during the drive stopping 10 RUN LED light up STOP LED blink Drive standby b1 b0 11 RUN LED light up STOP LED light off Drive Run b2 1 JOG is active 00 REV LED light off FWD LED light up Forward 01 REV LED bl...

Страница 18: ...r must send the request until it receives a corresponding response PKW have at least 4 words Word 1 Parameter ID PKE 15 12 AK 11 SPM 10 0 Parameter number PNU Word 2 Parameter sub index IND 15 8 7 0 Word 3 PWE1 reserved in PD 01 Word 4 PWE2 parameter value of read write PKE Bits 0 to 10 PNU contain the number of the relevant parameter Bit 11 is reserved Bits 12 to 15 AK contain the request or the ...

Страница 19: ...WE2 HIGH LOW HIGH LOW HIGH LOW HIGH LOW 15 14 13 12 11 8 7 0 Para Page selection Not used 20 23 22 21 0 Function of Parameter Page Selection Basic PNU B PNU bit 10 0 of PKE Page selection P PNU Total PNU B PNU P PNU 2000 0 1999 0 0 1999 0 1999 1 2000 3999 0 1999 2 4000 4999 0 1999 15 30000 31999 NOTE In IND Bit 15 uses a multiplier of 20 so the value of Bit 15 for the access P2000 P3999 must be se...

Страница 20: ...parameters in VFD series Drives are 16 bit value so the value is transferred in PWE2 4th word The value of P0003 is 0x1770 6000 decimal in VFD M series Drives it is Maximum Output Frequency Example 2 Read command frequency in VFD series Drives 0x2102 To read value of command frequency set the request ID to1 we should set the Para Page Select because the parameter address is greater than 2000 The a...

Страница 21: ... are 16 bit so the data may be transferred in PWE2 4th word NOTE VFD series Drives will write the data to EEPROM When using PKW to change the value of parameter the data will be written to EEPROM directly However if this action is too often the EEPROM will have no capability of directly saving data So please pay close attention on it Example 4 Read diagnostic data User can use the special address ...

Страница 22: ... 8000 0000 0002 if VFD series Drives does not find this address 0x07FD it will respond the data sequence 702D 8000 0000 0000 response ID is 7 which means cannot process request with error number and error number is 0 Illegal Parameter Number Request Response Word 1 PKE 202D Word 1 PKE 702D Word 2 IND 8000 Word 2 IND 8000 Word 3 PWE1 0000 Word 3 PWE1 0000 Word 4 PWE2 0002 Word 4 PWE2 0000 Response ...

Страница 23: ...ries Drives per 70ms triggered by a timer User cannot change the time out interval T3 depends on the Modbus communication between PD 01 and VFD series Drives So the update time is Max update time T1 T2 70ms T3 In fact the actual update time is less than the Max update time If the timer time out when the data arrive PD 01 PD 01 will save the data to data buffer and transmit the data to VFD series D...

Страница 24: ...Options features supported and Available I O signals The GSD file is the fundamental building block for the master parameter record GSD File for Delta VFD series Drives File DELT08DB GSD File start Profibus_DP Unit Definition List GSD_Revision 1 Vendor_Name Delta Electronics Model_Name VFD DRIVES Revision Rev 1 Ident_Number 0x08DB Protocol_Ident 0 Station_Type 0 FMS_supp 0 Hardware_Release V1 0 So...

Страница 25: ...xTsdr_93 75 60 MaxTsdr_187 5 60 MaxTsdr_500 100 MaxTsdr_1 5M 150 MaxTsdr_3M 250 MaxTsdr_6M 450 MaxTsdr_12M 800 Freeze_Mode_supp 1 Sync_Mode_supp 1 Set_Slave_Add_supp 0 Min_Slave_Intervall 1 Modular_Station 1 Max_Module 1 Max_Input_Len 32 Max_Output_Len 32 Max_Data_Len 64 Modul_Offset 0 Fail_Safe 0 Max_Diag_Data_Len 16 ORDERNUMBER PD 01 Max_User_Prm_Data_Len 26 User_Prm_Data_Len 26 User_Prm_Data 0x...

Страница 26: ...le 0 PKW 2 PZD PPO 3 0x00 0xF1 EndModule Module 4 PKW 4 PZD 0xF3 0xF3 EndModule Module 0 PKW 4 PZD 0x00 0xF3 EndModule PrmText 1 Text 0 Address discontinuous Text 1 Address continue EndPrmText PrmText 2 Text 0 Ignore and Continue Text 1 Stop accord to Pr STOP METHOD EndPrmText PrmText 3 Text 0 Stop DataExchange Report Fault Text 1 Continue Report Alarm Text 2 Ignore Continue DataExchange EndPrmTex...

Страница 27: ...ut 1 VFD PD 01 Unsigned16 0x2101 0 65535 EndExtUserPrmData ExtUserPrmData 6 Data Output 2 Unsigned16 0x2102 0 65535 EndExtUserPrmData ExtUserPrmData 7 Data Output 3 Unsigned16 0x2103 0 65535 EndExtUserPrmData ExtUserPrmData 8 Data Output 4 Unsigned16 0x2104 0 65535 EndExtUserPrmData ExtUserPrmData 9 d_state Unsigned16 1 0 1 Prm_Text_Ref 1 EndExtUserPrmData ExtUserPrmData 10 din_len Unsigned16 2 0 ...

Страница 28: ...ailable and can be downloaded from the DELTA web site http www delta com tw or you can copy this text to a text editor such as NOTEPAD and save it as a GSD file named DELT08DB GSD Please make sure to specify the file name extension as GSD PLEASE DO NOT SAVE IT extension GSD TXT User parameters in GSD file The user parameters in GSD file are used for the configuration of the PROFIBUS network The de...

Страница 29: ...ut data if select Module 4 PKW 4 PZD 0x2103 8 Data Output 4 UINT This is a MODBUS address PD 01 will monitor this address and copy the return data to the 4th word in PZD of cyclic input data if select Module 4 PKW 4 PZD 0x2104 9 d_state UINT This is a flag If address in Data Output 1 Data Output 4 is continuous set it to 1 and set the others to 0 0x0001 10 din_len UINT This is a length and unit is...

Страница 30: ... length is determined by dout_len If the MODBUS address for reading is discontinuous please set d_state to 0 PD 01 will also get starting address from Data Output 1 but the difference is the other data will be got from the address saved in Data Output 2 Data Output 3 and Data Output 4 in order Example if Data Output 1 0x2100 Data Output 2 0x2101 Data Output 3 0x2102 Data Output 4 0x2103 dout_len 0...

Страница 31: ...e to 1 when the address in Data Output 1 Data Output 4 is non continuous to avoid Parameterization error and IO disconnect The PD 01 just check the address starting from Data Output 1 to Data Output dout_len 1 in other words if the address in Data Output 1 Data Output 3 is continuous but the address in Data Output 4 is not and dout_len is 0x0003 then the check still can pass ...

Страница 32: ...hin 1 125 Set the valid value and re power Red blinking Communication link to PROFIBUS but No cyclical data exchanged or Extended user parameter error User parameter are sent by master from GSD file for example if d_state is set 1 ensure the data in Data Output 1 Data Output 1 dout_len are continuous addresses Otherwise PD 01 will not be able to pass the Parameterization check Red ON No connection...

Страница 33: ... Green ON Normal NOTE If both SP LED and NET LED are in steady orange it indicates that PD 01 has entered into the test mode Please do not set the value of address switch of PD 01 to 0XFF at this time Be sure to set other value and energize PD 01 again Troubleshooting via diagnostic data PD 01 provides 16 bytes diagnostic data when the alarm occurs and when user parameter setting LossSPComTreat is...

Страница 34: ...rd of PZD area NOTE These special addresses are read only it will fail if user tries to write data to it Troubleshooting via error codes If there is a communication error detected between PD 01 and VFD series Drives the error code will be displayed on the digital keypad of VFD series Drives VFD series Drives can process the message from PD 01 if the communication setting is valid But if the comman...

Страница 35: ...is unable to perform the requested action 1 Check all data in PKW 2 Re supply power to PD 01 VFD series Drives will not respond message to PD 01 if it receives an invalid message from PD 01 but error code shown in the table below will be displayed on the digital keypad Code Meaning Corrective actives 05 Reserved 06 AC Drive is busy 07 Reserved 08 Reserved 09 Check sum is error 10 Time out 11 Baud ...

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