Profibus (CME-PD01) User Manual
Contents
1. Example 1 Read data of parameter P0003 To read value of P0003 set the request ID to 1 request parameter value word Because P0003 is less than 2000 the Para Page Select is 0 thus the data sequence are as follows Master gt CME PD01 1003 0000 0000 0000 request value of P0003 CME PD01 gt Master 1003 0000 0000 1770 Request Response Word 1 PKE 1003 Word 1 PKE 1003 Word 2 IND 0000 Word 2 IND 0000 Word 3 PWE1 0000 Word 3 PWE1 0000 Word 4 PWE2 0000 Word 4 PWE2 1770 CME PD01 responds the value of P0003 All parameters in VFD E series are 16 bit value so the value is transferred to PWE2 4th word The value of P0003 is 0x1770 6000 decimal In the VFD E series it is Maximum Output Frequency Example 2 Read command frequency in VFD E series 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 address 0x2102 is 8450 in decimal if set Page Select to 4 then the Basic PNU is 8450 4 2000 450 0x1c2 thus the data sequence are as follows Master gt CME PD01 11C2 2000 0000 0000 request value of address 0x2102 CME PD01 gt Master 11C2 2000 0000 0868 Revision September 2007 2006PDD23000013 5 7 Chapter 5 Communication CME PD01 5 8 Request Response Word 1 PKE 1102 Word 1 PKE 1102 Word 2 IND 2000 Word 2 IND 20002. Flashing Red PROFIBUS but No For example if d_state is set to 1 ensure the data LED cyclical data exchanged in Data Output 1 Data Output dout_len 1 are continuous addresses Otherwise CME PD01 will 2 Extended user not be able to pass the Parameterization check parameter error 1 _ Verify that network installation is OK No connection to Red LED PROFIBUS 2 Verify that PLC is working 3 _ Verify that switch address setting is correct Master is in Stop mode Flashing oye ea To ae Set PLC to RUN mode and send the control Green LED but setting is invalid command to CME PD01 control word 0 Green LED Cyclic data is exchanging and working Revision September 2007 2006PDD23000013 7 1 Chapter 7 Troubleshooting CME PD01 SP LED State Indication Corrective Actions 1 Verify that the power supply of CME PD01 LED is off No power 2 Check whether the power supply is connected and that power is applied to the CME PD01 through the connector Flashing Red Check if the communication setting in VFD E is LED GRG dreak emar 9600 lt 8 N 2 gt RTU 1 Check whether the connection between the Red LED Connection failure or no VFD E and RS485 of CME PD01 is correct connection 2 Re connect and ensure that the wire specification is correct 1 Check the AC Drive type and version Flashing AC Drive returns error 2 _ Check the PLC program and ensure the Green LED code communication address in CME PD01 is cor
3. Word 3 PWE1 0000 Word 3 PWE1 0000 Word 4 PWE2 0000 Word 4 PWE2 0868 Example 3 Write data 2 to parameter P0804 To write data to P0804 request ID is set to 2 Modify parameter value word Para Page Select should be set because the parameter address is greater than 2000 The address of P0804 is 0x0804 which is 2052 in decimal if set Page Select to 1 bit 15 of IND is 1 then the Basic PNU is 2052 1 2000 052 0x34 thus the data sequence are as follows Master gt CME PD01 2034800000000002 write data to P0804 CME PD01 gt Master 1034800000000002 Request Response Word 1 PKE 2034 Word 1 PKE 1034 Word 2 IND 8000 Word 2 IND 8000 Word 3 PWE1 0000 Word 3 PWE1 0000 Word 4 PWE2 0002 Word 4 PWE2 0002 All parameters values in VFD E series are 16 bit so the data may be transferred to PWE2 4th word gt Ten VFD E series will write the data to EEPROM When using PKW to change the value of parameter the data will be written to EEPROM directly However the frequent writing action may result in EEPROM damage and 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 to read the current diagnostic data Please refer to Section 6 2 for details The diagnostic address starts from 0x7500 to 0x7504 5 words To read diagnosti
4. PROEIDUG DP 5 2 5 3 1 Useful Data Structure as Defined in PROFIDrive Profile 2 0 5 2 5 3 2 Extended Confiouration neen 5 3 5 3 3 Default Settings of PZD Structure aaaaaaaaaaaanaaansaansannsanaaanna 5 3 5 3 4 Control and Status Words 5 3 5 3 5 Accessing Parameters via PKW Area 5 5 53 54 EREM eet et 5 5 535 2 IND EE 5 6 5 3 5 3 Parameter Value PWE 3rd and 4th Word 5 7 5 3 5 4 Examples for PKW Mechanism 5 7 5 4 CME PD01 Response Time 5 9 Chapter 6 Parameters Setting in GSD file csecseseeeeeeeeeeeeeeeeenseeeeeeees 6 1 B N GSD UE 6 1 6 2 Parameters SettingS AAA 6 5 Chapter 7 Troubleshooting ua22aaaaaaaa aanaannnananananunnnannnnnnnnnnnnnununununununun 7 1 7 4 LED Display Siri ass Hak a atise ie i he pee eet aries 7 1 2 Diagnostic Data veces ee ee ei eee 7 2 7 3 Error geleet tiil val ee a Maa See ls 7 3 Chapter 8 Dimensions 2aa22aaaaaaaaaaannannnnannnnnnnnnnnnnnnnunnnnnnnnnnnnnnnnnunnnunnnnnanan 8 1 Chapter 1 Preface 1 1 Receiving and Inspection All Delta CME PD01 have gone through rigorous quality control tests at the factory prior to the shipment Upon the receive of CME PD01 please check that the package includes a 1pcs CME PD01 H 1pcs communication cable for RJ 45 8 pins L 1 instruction sheet 1 2 Using this Manual Chapter 2 describes the overview of CME PD01 Chapter 3 briefly describes the introduction to PROFIB
5. PWE2 0000 5 4 CME PD01 Response Time The response refresh time via PROFIBUS connection can be divided in 3 parts Revision September 2007 2006PDD23000013 5 9 Chapter 5 Communication CME PD01 T1 transmission time between Master and CME PD01 a T2 waiting time for CME PD01 buffer H T3 transmission time between CME PD01 and VFD E CME PDO1 Timer BEE VFD Master series Data Buffer Drives T1 depends on the actual transmission speed and the type of master in use T2 depends on the internal timer of CME PD01 Data is transmitted to VFD E series per 70ms triggered by a timer User cannot change the time out interval T3 depends on the Modbus communication between CME PD01 and VFD E series So the response refresh time is Max response refresh time T1 T2 70ms T3 In fact the actual response refresh time is less than the Max response refresh time When the data is send to CME PD01 CME PD01 will save the data to data buffer If the timer is in time out the data will be transmitted to VFD E immediately 5 10 Revision September 2007 2006PDD23000013 Chapter 6 Parameters Setting in GSD file 6 1 GSD File AGSD file is a text file used to identify PROFIBUS DP device Master or Slave which contains the necessary data for the configuration of DP slaves within a standard DP master Typical information in a GSD file are Vendor information supported Baud rates Timing information support
6. continuous then set d_state to 1 CME PD01 will get starting address from Data Output 1 The next data will be got from the address next to the starting address and the reading length is determined by dout_len If the MODBUS address for reading is discontinuous please set d_state to 0 CME PD01 will also get starting address from Data Output 1 but the difference is 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 6 6 Revision September 2007 2006PDD23000013 Chapter 6 Parameters Setting in GSD file CME PD01 Data Output 4 0x2103 dout_len 0x0003 The MODBUS address in Data Output 1 Data Output 4 is continuous so you can set the d_state to 1 then CME PD01 will monitor the address starting from Data Output 1 and monitor 3 words from VFD E series Drives one time When the dout_len is 3 CME PD01 will ignore the address in Data Output 4 lf d_state is set to 0 CME PD01 will read data from the address in Data Output 1 and read data from the address in Data Output 2 and so forth The parameters settings are shown in the following Properties DP slave xj General Parameter Assignment Parameters Value a a Station parameters ES ay Device specific parameters Data Input 1 PD 01 gt MED 8192 8193 0 0 8449 8450 8451 8452 Address continue 2 tI 2 LossDPComTreat E Pr ST
7. 1 Send parameter value word 7 Cannot process request with error number Revision September 2007 2006PDD23000013 5 5 Chapter 5 Communication CME PD01 Fault numbers for Cannot process request response NO Description 0 Illegal Parameter number Parameter does not exist Parameter is a read only parameter or can not change in current state Parameter value cannot be modified Minimum maximum not reached exceeded 18 Other error 5 3 5 2 IND Structure of IND for cyclical communication via PPOs PKE IND PWE1 PWE2 HIGH LOW HIGH LOW HIGH LOW HIGH LOW 15 14 13 12 11 8 7 0 Para Page selection Not Used 2 2 2 ai 0 Function of Parameter Page Selection Basic PNU Page selection Total PNU B PNU bit 10 0 of PKE P 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 5 6 Revision September 2007 2006PDD23000013 Chapter 5 Communication CME PD01 fen In IND Bit 15 uses a multiplier of 20 so the value of Bit 15 for the access P2000 P3999 must be set to 1 5 3 5 3 Parameter Value PWE 3rd and 4th Word All parameters for the VFD E series are 16 bit A 16 bit parameter value is transferred by PWE2 4th word PWE1 3rd word must be set to 0 on the PROFIBUS DP master in this case 5 3 5 4 Examples for PKW Mechanism
8. DRV It only supports the DELTA VFD E series control and status words Control word data from DP to VFD E series 00B No function 01B Stop Bit 0 1 10B Run 11B JOG Run Bit 2 3 Reserved Bit 4 5 00B No function 01B FWD 10B REV Revision September 2007 2006PDD23000013 5 3 Chapter 5 Communication CME PD01 11B Change direction 00B 1st Accel Decel time Bit 6 7 01B 2nd Accel Decel time Bit 8 15 Reserved Frequency Command Bito 1 E F ON Bit 1 1 Reset command Bit 2 15 Reserved Dra Table above is for reference only please check VFD E series user manual for details The control word that is mapping to the address of VFD E series can be carried out by CME PD01 so the bit assignments in the user manual of VFD E series is valid Status word data from VFD E series to DP LED status 00B RUN LED light on STOP LED light off Drive Stop Bit 0 1 01B RUN LED blink STOP LED light up Drive decelerate to stop 10B RUN LED light up STOP LED blink Drive standby 11B RUN LED light on STOP LED light off Drive Run Bit 2 1 JOG is active 00B REV LED light off FWD LED light up Forward Bit 3 4 01B REV LED blink FWD LED light up Reverse to Forward 10B REV LED light up FWD LED blink Forward to Reverse 11B REV LED light up FWD LED light off Reverse Bit 5 7 Reserved Bit 8 1 Mas
9. HEX format ADDH is used to set high 4 bits of address and ADDL is used to set low 4 bits of address If both ADDH and ADDL are set to F and CME PD01 is power ON or re power ON then CME PDO1 will enter the TEST mode the SP LED and NET LED will be in steady orange Sawa gt py ADDH ADDL Address Description 1 0x7D Valid PROFIBUS address 0 or Ox7E 0xFE Invalid PROFIBUS address OxFF Enter TEST mode Rap Setting changes via address switches will not effective when CME PD01 is operating This means the setting changes will effective after CME PD01 power re boot Please understand this cold restart must be initiated by toggling the power to OFF and then ON 5 2 VFD E Parameters Settings CME PD01 is designed to communicate with VFD E series via MODBUS communication port Prior to the connection users have to set parameters below in the VFD E series Set the communication protocol of VFD E series to RTU 8 N 2 Set the baud rate of VFD E series to 9600bps Set the frequency source for VFD E series to operate via RS485 Set the operation source of VFD E series via MODBUS communication Refer to the following table for the above settings when connecting to VFD E series Revision September 2007 2006PDD23000013 5 1 Chapter 5 Communication CME PD01 VFD E type Baud Rate 9600 P09 01 1 RTU 8 N 2 P09 04 3 Freq Source P02 00 3 Command Source P02 01 3 After these settings completed c
10. OP METHOD LossSPComTreat Stop DataE xchange amp Report Fault parameter assignment User_Prm_Data 0 to 7 20 00 20 01 00 00 00 00 User_Prm_Data 8 to 15 21 01 21 02 21 03 21 04 Rap Please do not set d_state to 1 when the address in Data Output 1 Data Output 4 is discontinuous to avoid parameter process error and IO disconnect The CME PD01 just checks 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 Revision September 2007 2006PDD23000013 6 7 Chapter 6 Parameters Setting in GSD file CME PD01 This page intentionally left blank 6 8 Revision September 2007 2006PDD23000013 Chapter 7 Troubleshooting 7 1 LED Displays Two LEDs SP and NET LED are used to monitor the CME PD01 communication status E NET LED State Indication Corrective Actions 1 Verify that the power supply of CME PD01 LED is off No power 2 Check whether the power supply is connected and that power is applied to the CME PD01 through the connector Check whether the switch value is valid valid value of slave is within 1 125 Set the valid value and re power Rapid Flashing Invalid PROFIBUS address Red LED set via switch 1 Communication link to Parameters are sent by master from GSD file
11. TXT 6 2 Parameters Settings The parameters in GSD file are used for the configuration of the PROFIBUS network The parameters description are shown in the following table Item Name Type Description Default 1 Data Input 1 UINT This is a MODBUS address The 1st word of cyclic output data PZD will be sent to this address 0x2000 2 Data Input 2 UINT This is a MODBUS address The 2nd word of cyclic output data PZD will be sent to this address 0x2001 3 Data Input 3 UINT This is a MODBUS address The 3rd word of cyclic output data PZD will be sent to this address if selecting module 4 PKW 4 PZD 0x0000 4 Data Input 4 UINT This is a MODBUS address The 4th word of cyclic output data PZD will be sent to this address if selecting module 4 PKW 4 PZD 0x0000 5 Data Output 1 UINT This is a MODBUS address CME PD01 will monitor this address and copy the return data to the 1st word of cyclic input data PZD 0x2101 6 Data Output 2 UINT This is a MODBUS address CME PD01 will monitor this address and copy the return data to the 2nd word of cyclic input data PZD 0x2102 7 Data Output 3 UINT This is a MODBUS address CME PD01 will monitor this address and copy the return data to the 3rd word of cyclic input data PZD if selecting module 4 PKW 4 PZD 0x2103 Revision September 2007 2006PDD23000013 6 5 Chapter 6 P
12. US and PROFIBUS DP Chapter 4 introduces how to install and remove the CME PD01 Chapter 5 describes the communication with PROFIBUS DP system Chapter 6 introduces GSD file and parameter settings in GSD file of CME PD01 Chapter 7 provides LEDs information and corrective actions for problem solving Chapter 8 provides the dimensions of the CME PD01 Firmware version should conform with VFD E Drives as table below Delta AC Drive Firmware Version VFD E Version 2 02 and above Revision September 2007 2006PDD23000013 1 1 Chapter 1 Preface CME PD01 This page intentionally left blank 1 2 Revision September 2007 2006PDD23000013 Chapter 2 Overview CME PD01 defined as a communication module for PROFIBUS DP is used to link VFD E series and PROFIBUS DP system 2 1 Layout Address Switches NETLED SP LED AN GS WR RS 485 RU45 D f t 1 Reserved ADDH ADDL Weg O Lies O _ gt BEV j me GER L z 4 SG E ER i 1 if i d 6 Reserved D y 7 Reserved E L 8 Reserved Profibus DP h Interface DB9 Lu H SP LED Indicating the connection status between Drives and CME PD01 NET LED Indicating the connection status between CME PD01 and PROFIBUS DP Address Switches Setting the address of CME PD01 on PROFIBUS DP network RS 485 Interface RJ 45 Connecting to VFD E Drives and supply power to CME PDO1 D PROFIBUS DP Interface DB9 9 PIN connector that connects CME PD01 to PROFIBUS DP network 2 2 Tech
13. arameters Setting in GSD file CME PD01 Item Name Type Description Default This is a MODBUS address CME PD01 will UINT monitor this address and copy the return data Detta Cupis to the 4th word of cyclic input data PZD if oaio selecting module 4 PKW 4 PZD This is a flag If address in Data Output 1 9 d_state UINT Data Output 4 is continuous set it to 1 or set it 0x0001 to 0 This is a length and unit is word It specifies the length of CME PD01 to process data in PZD If 10 din_len UINT user selects module 4 PKW 4 PZD but 0x0002 din_len is 3 CME PD01 will process 3 word and ignore the 4th word This is a length and unit is word It specifies the length of CME PD01 to monitor data from the 11 dout_len UINT AC Drive lf user selects module 4 PKW 4 0x0002 PZD but dout_len is 3 CME PD01 will monitor 3 word and ignore the 4th word It is used to decide the method when communication with Profibus network is lost The settings can be 12 LossDPComTreat UINT 00 Ignore event and continue 0x0001 01 Stop according to Pr Stop Method in VFD E It is used to decide the method when the SP communication SCANport communication is lost The settings can be 13 LossSPComTreat UINT 99 Stop data exchange and have fault 0x0000 01 Continue data exchange and alarm 02 Ignore and continue data exchange If the address in Data Output 1 Data Output 4 is
14. c data in these addresses request ID is set to 1 Para Page Select should be set because the parameter address is greater than 2000 The address 0x7500 which is 29952 Revision September 2007 2006PDD23000013 in decimal if set Page Select to 14 then the Basic PNU is 29952 14 2000 1952 0x7A0 thus the data sequence are as follows Master gt CME PD01 17A0700000000000 CME PD01 gt Master 17A0700000000300 Chapter 5 Communication CME PD01 read data from 0x7500 Request Response Word 1 PKE 17A0 Word 1 PKE 17A0 Word 2 IND 7000 Word 2 IND 7000 Word 3 PWE1 0000 Word 3 PWE1 0000 Word 4 PWE2 0000 Word 4 PWE2 0300 If the data that CME PD01 returns is 0x0300 it indicates that Scan port is disconnected Please refer to Section 7 2 for details Example 5 Access error When failing to read write parameters by using PKW an error message will be shown from the CME PD01 Suppose that the data sequence master sent is 202D 8000 0000 0002 If this address 0x07FD cannot be found by the VFD E it will respond the data sequence 702D 8000 0000 0000 request 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
15. ed Options features and Available UO signals The GSD file is the fundamental building block for the master parameter record Please download the GSD file at Delta website http www delta com tw product em drive ac_motor download optional PD_2p00 GSD GSD File for Delta VFD series Drives File DELTO8DB 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 Software_Release V1 0 Redundancy 0 Repeater_Ctrl_Sig 2 24V_Pins 0 Implementation_Type SPC3 Bitmap_Device VFDDRV Bitmap_Diag VFDDRV Bitmap_SF VFDDRV Slave_Family 1 TdF Delta VFD Drives Revision September 2007 2006PDD23000013 6 1 Chapter 6 Parameters Setting in GSD file CME PD01 Auto_Baud_supp 1 9 6_supp 1 19 2 supp 1 93 75_supp 1 187 5 supp 1 500_supp 1 1 5M_supp 3M_supp 1 6M_supp 12M_supp MaxTsdr_ 9 6 60 MaxTsdr_19 2 60 MaxTsdr_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 Set_Slave_Add_supp 0 Min_Slave_Intervall Modular_ Station Max Module 1 Max_Input_Len 32 Max_Output_Len 32 Max_Data_Len 64 Modul_ Offset Fail_Safe Max_Diag_Data_Len 16 ORDERNUMBER Max_User_Prm_Data_Len User_Prm_Da
16. he control commands SYNC and FREEZE for data synchronization between master and slaves H Support the configuration of data structure for data exchange with VFD E series 2 2 Revision September 2007 2006PDD23000013 Chapter 3 Profibus Introduction 3 1 PROFIBUS PROFIBUS is an international vendor independent opening filed bus standard for a wide range of applications in the fields of manufacturing production process and building automation and other automation control field The PROFIBUS family comprises three types of protocol PROFIBUS DP PROFIBUS PA and PROFIBUS FMS each of them is used for different tasks L PROFIBUS DP Decentralized Periphery PROFIBUS DP is a rapid and low cost communication connection designed for high speed data transmission at field level PROFIBUS DP has widespread usage for such items as remote UO systems motor control centers and variable speed drives It is designed and optimized especially for communication between automation systems and decentralized peripheral devices L PROFIBUS PA Process 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 con
17. http www delta com tw industrialautomation Profibus CME PD0O1 User Manual Profibus is a registered trademark of Profibus International The information supplied by this document is subject to change without notice No responsibility or liability for the correctness of the information supplied within this document is assumed Table of Contents Chapter 1 Preface gece EENS EEN 1 1 1 1 Receiving and Inspection 1 1 1 2 Using this Manual a r a ea a E a a e ar aa E T E nE E RERE 1 1 Chapter 2 Overview ccscccseeeseeesseeeeseeeeseeeseeeeenseeseeeeeseeesseeesnseeseeeeeaseeeaeees 2 1 SEET n ee EE EE 2 1 2 2 Technical Information vitrea apsisa ate tenia ene 2 1 2 3 FUNCHIONAlIT Ys bandi t i ae EEN taa a a he eA A eos 2 2 Chapter 3 Profibus Introduction aa2aaaaavaansaan nunanunnnnnnunnnunnnnnnnnnnnnnnuna 3 1 31 PROFIBUS s Aa a a a a aea 3 1 3 2 PROFIBUS DP aset ENEE ANERER AEN 3 2 Chapter 4 Installation Information 222aaanaaavaaan nunnunnnunnnnnnunnnnnanunanuna 4 1 r Jg installations eeteistt these ehitielciien tical ATT 4 1 4 2 Pin Assignment of PROFIBUS DP Interface DB9 4 2 Chapter 5 COMMUNICATION a222aa2aaaaaaan annannanaunanunanunnnnnnnnnnnnnnnnnnnnnnnanuna 5 1 5 1 PROFIBUS Addre Ss insni orando eies erradia 5 1 5 2 VFD E Parameters Settings aaaaaaaaaaiaaaaanaaasannsannsaannnannannsanana 5 1 5 3 Cyclical Data of CME PD01 via
18. nect sensor and controller to the bus D PROFIBUS FMS Fieldbus Message Specification PROFIBUS FMS is multiple master communications designed for communication at the cell level It is designed for acyclic or cyclic data transfers at medium speed between control equipment and cell level controllers FMS services open up a wide range of applications and offer a wide range of functionality and flexibility The Maximum cable length in a segment depends on the transmission speed PROFIBUS DP communicates at speeds from 9 6 Kbps to 12 Mbps over distances from 100 to 1 200 meters SE 9 6K 19 2k 93 75K 187 5K 500K 1 5M 12M Length m 1200 1200 1200 1000 400 200 100 Revision September 2007 2006PDD23000013 3 1 Chapter 3 Profibus Introduction CME PD01 3 2 PROFIBUS DP PROFIBUS DP is a PROFIBUS communication profile 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 3 2 Revision September 2007 2006PDD23000013 Chapter 4 Installation Information Please make sure that the power of VFD E series is OFF before installation or remove the CME PD01 from network 4 1 Installation Improper installation of the CME PD01 will cost its life usage Please f
19. nical Information Two LEDs on CME PD01 used to display the connection status of CME PD01 SP LED indicating the connection status between CME PD01 and VFD E series NET LED indicating the connection status between CME PD01 and PROFIBUS DP For more information of LEDs display refer to Chapter 7 Troubleshooting Revision September 2007 2006PDD23000013 2 1 Chapter 2 Overview CME PD01 The address in PROFIBUS DP can be set via two rotary address switches ADDH and ADDL on CME PD01 ADDH used as a high 4 bits of address ADDL used as a low 4 bits of address gt ta For more information of address switches refer to Chapter 5 Communication a A specific 8 PIN communication cable for RJ 45 is used to connect the CME PD01 to VFD E series via RS 485 interface VFD E series supply the 15V DC power to CME PD01 through this cable D PROFIBUS DP interface DB9 uses a standard PROFIBUS DP system interface We recommend users use the standard connector to connect CME PD01 to PROFIBUS DP system Besides the CME PD01 also provides a 4 PIN extended socket for users to connect it to PROFIBUS DP system based upon the requirements However please pay attention to the assignment of A1 B1 and A2 B2 on the 4 PIN extended socket E CME PD01 supports baud rates of 9 6kbaud to 12Mbaud 2 3 Functionality Cyclical process data exchange PZD Parameter accessing cyclical accessing of parameters PKW PROFIBUS supports t
20. ollow the instructions to install your CME PD01 carefully STEP 1 STEP 2 Revision September 2007 2006PDD23000013 4 1 Chapter 4 Installation Information CME PD01 D Power Supply The power of CME PD01 is supplied from VFD E series Drive The VFD E firmware version should be V2 02 and above No external power needed The 15VDC power is applied to CME PD01 directly via a specific 6 PIN communication cable This 6 PIN cable is packed together with CME PD01 CME PD01 is energized while the power is applied to the VFD E series then the SP LED will be steady green 4 2 Pin Assignment of PROFIBUS DP Interface DB9 4 2 Use PROFIBUS DP interface DB9 of CME PD01 connecting CME PD01 to PROFIBUS DP system The terminals are short circuit proof and isolated 1 5 Pin Designation Description 1 z Not assigned 2 Not assigned 3 Rxd TxD P Receive send data P B 4 gt Not assigned 5 DGND Data reference potential C 6 VP Supply voltage positive 7 Not assigned 8 RxD TxD N Receive send data N A 9 s Not assigned Revision September 2007 2006PDD23000013 Chapter 5 Communication Please make sure that you have read chapter 4 and fully understood the CME PD01 installation 5 1 PROFIBUS Address CME PD01 has two rotary switches to set the PROFIBUS address the only way for user to set the address The address switches ADDH and ADDL allow user to set the address in a
21. onnecting CME PD01 and VFD E series via communication cable mentioned earlier CME PD01 is then energized Two LEDs will be firstly in orange because CME PD01 is initialized and test itself SP LED will be then in steady green since that the connection is established between CME PD01 and VFD E series 5 3 Cyclical Data of CME PD01 via PROFIBUS DP 5 2 CME PD01 is controlled via cyclical PROFIBUS DP channel This channel can be used to access the parameters of VFD E series 5 3 1 Useful Data Structure as Defined in PROFIDrive Profile 2 0 The structure of useful data for the cyclical channel is defined in the PROFIDrive Profile version 2 0 Please refer to the Parameter Process data Object PPO PKW PZD PZD1 PZD2 PZD PKE IND PWE STW HSW PZD3 PZD4 PZD5 PZD6 PZD7 PZD8 PZD9 10 ZSW_ HIW tst 2nd 3rd 4th 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th word word word word word word word word word word word word word word PPO PPO2 PROS 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 PWE Parameter value Revision September 2007 2006PDD23000013 Chapter 5 Communication CME PD01 EYNI CME PD01 supports PPO1 and PPOS3 structure only 5 3 2 Extended Configuration In addition to the PPO t
22. owing table is some special MODBUS addresses that CME PD01 provides to indicate the diagnostic status a 0x7500 0x7501 0x7502 0x7503 0x7504 ES 5 E High Low High Low High Low High Low High Low Oa byte byte byte byte byte byte byte byte byte byte 5 SP Comm eae Reserved factory setting is 0 3 status Q User can get these data through Data Output 1 or Data Output 2 or Data Output 3 or Data Output 4 in parameters For example if Data Output 1 is set to 0x7500 that means the diagnostic data can be got from address 0x7500 and the return data from the 1 word of address 0x7500 in PZD area is the dialogic data LNM These special addresses are read only it will fail if user tries to write data 7 3 Error Codes If there is a communication error detected between CME PD01 and VFD E series Drives the error code will be displayed on the digital keypad of VFD E VFD E can process the message from CME PD01 if the communication setting is valid But if the command of message is invalid the VFD E will respond a report message that has error codes listed in table below to CME PD01 Revision September 2007 2006PDD23000013 7 3 Chapter 7 Troubleshooting CME PD01 Error Code 01 02 03 04 05 06 07 08 09 10 11 12 13 14 7 4 Description Illegal command code The command code received in the command message is not available for
23. put 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 4 EndExtUserPrmData ExtUserPrmData 11 dout_len Unsigned16 2 0 4 EndExtUserPrmData ExtUserPrmData 12 LossDPComTreat Unsigned16 1 0 1 Prm_Text_Ref 2 EndExtUserPrmData ExtUserPrmData 13 LossSPComTreat Unsigned16 0 0 2 Prm_Text_Ref 3 EndExtUserPrmData Ext_User_Prm_Data_Ref 0 Ext_User_Prm_Data_Ref 2 Ext_User_Prm_Data_Ref 4 6 8 Ext_User_Prm_Data_Ref 6 Ext_User_Prm_Data_Ref 8 H a E Go M 6 4 Revision September 2007 2006PDD23000013 Ex User Pm Ex User Pm Ext User Pm Ex User Pm Ex User Pm Ext User Pm Ex User Pm Ex User Pm Data He Data He Data He Data_Ref Data_Ref Data_Ref 20 Data_Ref 22 Data_Ref 24 Chapter 6 Parameters Setting in GSD file CME PD01 File END 2 gt ia The required GSD file is available 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 DELTO8DB GSD Please make sure the extension file name is GSD NOT GSD
24. rect Green LED Operating normally BNI If both SP LED and NET LED are in steady orange it indicates that CME PD01 is in test mode Please do not set the communication address of CME PD01 to 0XFF at this time Be sure to set it to other value and re power on the CME PD01 7 2 Diagnostic Data CME PD01 provides 16 bytes diagnostic data when the abnormal communication occurs or parameter LossSPComTreat is set to Continue data exchange and report alarm It includes 6 bytes standard diagnostic data and 10 bytes device related diagnostic data The following table shows the meanings of the 16 bytes Bytes 1 6 Byte 7 Byte 8 Byte 9 Bytes 10 16 SP oa Length in bytes communication Error code Reserved diagnostic data status Byte 7 indicates the length of device related diagnostic data including itself So if byte 7 is 10 OAhex it indicates it has 10 bytes including byte 7 for the device related diagnostic data Byte 8 indicates the SP communication status when the error occurs and the valid value should be shown as follows 7 2 Revision September 2007 2006PDD23000013 Chapter 7 Troubleshooting CME PD01 00 Normal 01 CRC check error 02 VFD E returns error code 03 Communication is time out Byte 9 indicates the error code when byte 8 is 02 VFD E will return error code Refer to the Section 7 3 for the meanings of invalid code User can get the diagnostic data via PZD area any time Foll
25. ta_Len User_Prm_Data 0x00 0x00 6 2 0 PD 01 26 26 0x20 0x00 0x20 0x01 Revision September 2007 2006PDD23000013 Chapter 6 Parameters Setting in GSD file CME PD01 0x00 0x00 0x21 0x01 0x21 0x02 0x21 0x03 0x21 0x04 0x00 0x01 0x00 0x02 0x00 0x02 0x00 0x01 0x00 0x00 Module 4 PKW 2 PZD PPO 1 OXxF3 OxF1 EndModule Module 0 PKW 2 PZD PPO 3 0x00 OxF1 EndModule Module 4 PKW 4 PZD OxF3 OxF3 EndModule Module 0 PKW 4 PZD 0x00 OxF3 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 amp Report Fault Text 1 Continue amp Report Alarm Text 2 Ignore amp Continue DataExchange EndPrmText ExtUserPrmData 1 Data Input 1 PD 01 gt VFD Unsigned16 0x2000 0 65535 EndExtUserPrmData ExtUserPrmData 2 Data Input 2 Unsigned16 0x2001 0 65535 EndExtUserPrmData ExtUserPrmData 3 Data Input 3 Revision September 2007 2006PDD23000013 6 3 Chapter 6 Parameters Setting in GSD file CME PD01 Unsigned16 0x0000 0 65535 EndExtUserPrmData ExtUserPrmData 4 Data Input 4 Unsigned16 0x0000 0 65535 EndExtUserPrmData ExtUserPrmData 5 Data Output 1 VFD gt PD 01 Unsigned16 0x2101 0 65535 EndExtUserPrmData ExtUserPrmData 6 Data Out
26. ter frequency controlled by communication Bit 9 1 Master frequency controlled by external terminal EXT Bit 10 1 Operation command controlled by communication interface Bit 11 15 Reserved 5 4 Revision September 2007 2006PDD23000013 C fen Chapter 5 Communication CME PD01 Table above is for reference only please check VFD E series user manual for details CME PD01 will get the status word from VFD E series so the bit assignments in the user manual of VFD E series is valid 5 3 5 Accessing Parameters via PKW Area In cyclical data CME PD01 can provide request and response read write message to access the VFD E parameters Due to the request and response mechanism the master must send the request until receives a corresponding response Following 4 words are for PKW area Word 1 Parameter ID PKE 15 12 11 10 AK SPM Parameter number PNU Word 2 Parameter sub index IND 15 8 7 Word 3 PWE1 Reserved Word 4 PWE2 Read Write parameters 5 3 5 1 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 response identifier Request identifier master gt CME PD01 Request Identifier Description 0 No request 1 Request parameter value 2 Modify parameter value word Response identifier CME PD01 gt master Request Identifier Description 0 No response
27. the drives Illegal command code The command code received in the command message is not available for the drives Illegal command code The command code received in the command message is not available for the drives Slave device failure The drive cannot perform the requested action Reserved VFD E is busy Reserved Reserved Check sum error Time out Invalid baud rate protocol Message is too long Message is too short Invalid character is in the message Corrective Actions Check the Request Identifier in PKW area CME PD01 just supports ID 0 1 2 Re power on the CME PD01 Check the Parameter number in PKW area and refer the VFD E user manual Check the settings of parameters Data Input 1 to Data Input 4 Data Output 1 to Data Output 4 and refer to the VFD E user manual Re power on the CME PD01 Check the parameter data PWE2 in PKW area and refer the VFD E user manual Check the PLC program to confirm the data transmitted to CME PDO1 from master is valid Re power on the CME PD01 Check all data in PKW Re power on the CME PD01 Please refer to section 4 2 in this manual and check the setting of VFD E Return to factory Revision September 2007 2006PDD23000013 Chapter 8 Dimensions 72 2 2 84 59 7 2 35 Revision September 2007 2006PDD23000013 34 8 1 37 3 5 0 14 UNIT mm inch 8 1
28. ypes cyclical data can also be configured to EXT CONF 1 or EXT CONF 2 see table below These two extended configuration both have four process data words The areas of consistency can be set flexibly PKW PZD PZD1 PZD2 PZD PKE IND PWE STW HSW PZD3 PZD4 PZD5 PZD6 PZD7 PZD8 PZD9 10 ZSW HIW ist 2nd 3rd 4th 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th word word word word word word word word word word word word word word EXT CONF 1 EXT CONF 2 5 3 3 Default Settings of PZD Structure CME PD01 must receive the user parameters from master that configured via GSD file The default settings of PZD structure are as follows STW1 Control Word mapping to MODBUS address 0x2000 of VFD E series HSW Main set point mapping to MODBUS address 0x2001 of VFD E series ZSW Drives status mapping to MODBUS address 0x2101 of VFD E series HIW Main command frequency mapping to MODBUS address 0x2102 of VFD E series DP master gt VFD E series PZD3 No default assignment PZD4 No default assignment VFD E series gt DP master PZD3 Output frequency mapping to MODBUS address 0x2103 of VFD E series PZD4 Output current mapping to MODBUS address 0x2104 of VFD E series 5 3 4 Control and Status Words CME PD01 supports the PPO1 and PPO3 data structure However it does not support the bit assignments of control and status words in PROFI
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