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MX2/RX-series CompoNet Communications Unit User's Manual

1. REMOTE OPERAT far eo wr Ae KVIE _onn A 12 Set the required inverter parameters EN Additional Information Please refer to Section 3 Network Startup on page 3 1 and Section 4 Remote I O on page 4 1 CompoNet Communications Unit User s Manual 1582 E1 2 CompoNet Communications Unit Mounting and Wiring 13 When the required inverter parameters are set properly remove the straight Ethernet cable from the inverter EN Additional Information For how to remove the CompoNet Communications Unit refer to 6 6 Removing CompoNet Communications Unit on page 6 13 Y N 5 D F D O 5 2 2 3 Operating Environment For information on the installation environment refer to Section 2 Design of the MX2 User s Manual Cat No 1570 or RX User s Manual Cat No 1578 In addition to this provide sufficient clearance to allow connection and removal of the CompoNet connector When connecting a cable provide a suffi cient allowance to prevent it from being pulled or bent 2 2 4 Connector Wiring You can use several types of communications cables for CompoNet network Choose a flat cable or round cable that fits your application For how to connect cables and prepare mount cable connectors refer to Section 4 Installation and Wir ing of the CS CJ series CompoNet Master Units Operation Manual W456 yuawuoaug Buneiado 2 Z CompoNet conne
2. CompoNet Communications Unit User s Manual 1582 E1 3 Network Startup 8 Set the area type first address and allocation size for each allocation area e Area type In Area select the memory type of the CPU Unit e First address In Address select the first address of the area e Allocation size In Node set the number of occupied node addresses For the CompoNet Communications Unit the number of occupied node addresses can be calculated as No of I O words occupied by Remote I O x No of Units Data Word OUT Word IN Bit OUT Bit IN Node Zem emm Data and Participation Flags Communications Error Flags can be allocated to the following areas Data alee I O Memory Area Type WORD OUT ClO DM WR or HR area WORD IN BIT OUT BIT IN Participation Flags Area Communications I O Memory Area Type Error Flags Word Unit ClO DM WR or HR area Bit Unit 9 Click the Apply button Address First allocation address for each specified area type Any address can be set for each area type Address First allocation address for each specified area type Any address can be set for each area type The settings are saved and you return to the General tab 10 On the General tab click the Transfer PC to Unit button The settings are transferred to the Master Unit Number of Nodes No of occupied node addresses 64 max 64 max 128 max 128 max
3. 021 MOV 000A D00005 Sets D00005 to 000A Response monitor time 1 0 s 021 MOV 2802 D10000 Sets D01000 to 2802 oO j Explicit command P O 021 MOV 0B10 D10001 Sets D10001 to 0B01 Gi 7 Q D 021 D MOV 0064 D10002 Sets D10002 to 0064 E g E Di 021 3 MOV 0011 D10003 Sets D10003 to 0011 m Command data q 8 5 021 mi w 03BC D10004 Sets D10004 to 03BC 5 Co Wu 021 MOV 0200 D10005 Sets D10005 to 0200 021 MOV 0000 D10006 Sets D10006 to 00 021 r wov 0001 0000 Sets 0000CH to 0001 ommand Execution Condition 000000 A20200 490 000014 CMND D01000 D02000 D00000 _ Issues 9 bytes of command data from D01000 to destination Network node address 05 and stores 10 bytes of response data to Bee a D02000 on local node D00000 Control data Wait for Enabled m 025 l Command ASL 0000 Shifts contents of word address 0000 one bit to left ee 7 to turn 000001 ON ompletion 000001 A20200 A21900 021 000019 __ __ MOV A203 D00006 Stores A203 Network communications response code Network Network in D00006 Communications Communications Command Command Execution Execution Error m 026 Enabled ASR 0000 Shifts contents of word address 0000 one bit to right and A21900 7 ee retry in next cycle to turn 000000 ON ASL 0000 001 000025 U END Ends if successful END CompoNet Communications Unit User s Manual 1582 E1 5 13
4. CompoNet Communications Unit User s Manual 1582 E1 3 Network Startup i Status Function of CX Drive Open the Status folder in the project and double click the status information The window corresponding to the selected status information opens e Digital Inputs Displays the current ON OFF status of digital inputs including the input settings of the connected inverter e Digital Outputs Displays the current ON OFF status of digital outputs including the output settings of the connected inverter e Inverter Status Drive Status 1 and Drive Status 12 Displays the status values of dxxx in the inverter e Alarms Displays the log of the current and past alarms Ejworkspace1 CX Drive Drivel Drive1 MX2 A2 B004 PRG43234309 3G3AX MR2 CRT Digital Inputs e File Edit View Drive Tools Window Help eis E SE ES APA Gef O ag ak a b E M ol pa e JS m Q gt Kei U DI DI 3 D OD Wu gt O AS UO lt OD Drivel Offline m D Parameter Editor M i input termi D PW Forward Run Stop fei Graphs 005 2 i i i 1 R Reverse Run Stop pg Status 005 3 lIntelligert input terminal status 3 12 EXT External Trip 005 4 lIntelligert input terminal status 4 18 RS Reset Inverter g Digital Outputs 005 5 Intelligent input terminal status 5 2 CF1 Multi speed Select Bit 0 LSB g Drive Statu
5. Inverter MX2 RX Series CompoNet Communications Unit User s Manual 3G3AX MX2 CRT E 3G3AX RX CRT E OMRON 2012 All rights reserved No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means mechanical electronic photocopying recording or otherwise without the prior written permission of OMRON No patent liability is assumed with respect to the use of the information contained herein Moreover because OMRON is constantly striving to improve its high quality products the information contained in this manual is subject to change without notice Every precaution has been taken in the preparation of this manual Nevertheless OMRON assumes no responsibility for errors or omissions Neither is any liability assumed for damages resulting from the use of the information contained in this publication Introduction Introduction Thank you for purchasing a CompoNet Communications Unit Model 3G3AX MX2 CRT E 3G3AX RX CRT E This User s Manual describes the installation and wiring of the 3G3AX MX2 CRT E 8G3AX RX CRIT E and parameter setting method which is required for the opera tion as well as troubleshooting and inspection methods Intended Audience This manual is intended for the following personnel who must also have knowledge of electrical sys tems an electrical engineer or the equivalent e Personnel in charge of introducing the control equip
6. OC Pole Count Number of motor poles Yes Yes UINT Speed conversion only Only even numbers are valid CompoNet Communications Unit User s Manual 1582 E1 A 11 r N gt O Ls i lt O AoE D O U ke D O O D gt T Dou gz sse P lqo 2q 100 Z Y Appendices A 2 2 Control Supervisor Object Class 29 hex j Supported Service Codes Table A 19 Control Supervisor Object Supported Service Codes Service Code No hex Service Description OE Reads Attribute data 10 Writes Attribute data f Object Details Table A 20 Control Supervisor Object Object Details Il ml Soo Farge me Jeanne i a te Stop 1 Forward Stop 1 Reverse Res 0 Follow the setting of param el L bie eter A002 1 Se reference During For 0 presans Yes SE BOOL ward Run 1 During forward run During 0 Stop Yes No BOOL Reverse 1 During reverse run Run Inverter 0 Not ready kt kg Ready 1 Ready OA Fault 0 Normal Wa 1 Fault Alarm 0 Normal Yes No BOOL 1 Alarm OC Fault Reset Resets the Fault Trip state of Yes Yes BOOL the inverter when 1 is written oD Fault Code Fault Trip state code o o Yes No UINT EN Additional Information The comparison between the inverter Error Trip codes and the CIP Fault Warning codes is shown in Table A 20 A 12 CompoNet Communications Unit User s Manual 1582 E1 Appendices Instance Attribute Setting sa el e rom a
7. Word Byte Bit Allocation gt o a wR mov m AVA zs FWA ech 7 oo we we wiel Rotation Speed Monitor Low byte Rotation Speed Monitor High byte Torque Actual Low byte n 1 DA Torque Actual High byte n 3 Output Current Monitor Low byte Output Current Monitor High byte Input Bit Data Details Name Description FWR During forward 0 During reverse run Stopping operation 1 During forward run ZS 0 Hz 0 At non zero speed 1 At zero speed RVR During reverse 0 During forward run Stopping operation 1 During reverse run FA1 Constant speed 0 Accelerating or decelerating Stopping reached 1 Frequency agree IRDY Operation ready 0 Not ready 1 Ready WR Warning 0 Normal 1 Warning AL Alarm output 0 Normal 1 Fault Trip CFN Ctrl from Net 0 Follow the setting of parameter A002 1 CompoNet reference MO1 Multi function Follows the setting of each multi function input C021 to C026 MO2 Contact Output 0 OFF MR 1 ON 4 14 CompoNet Communications Unit User s Manual 1582 E1 4 Remote O Name Description MOS Multi function Out Follows the setting of each multi function input C021 to C026 MO4 put 0 OFF pans Rotation Speed Monitor If parameter P049 Number of Poles for Rotation Speed Setting is set appropri ately the rotational speed unit is min If parameter P049 Number of Poles for Rotation Speed Setting is set to 0 the frequency is monitored in units
8. 4 4 Special I O and Flexible Format 4 4 1 Frequency Reference RUN Command Selection Special I O and Flexible Format are types of Remote I O that utilize Modbus communication This means that only when using Special I O or Flexible Format you specify Modbus communication as an input method for the frequency reference and RUN command Destination Selection Parameter Settings A001 1st Frequency Reference Selection 03 Modbus communication Modbus RTU A002 1st RUN Command Selection 4 4 2 Special I O 100 150 Special I O is OMRON s unique Remote I O not defined in the CompoNet specifications This Remote I O enables access to Inverter s internal parameter areas via Modbus communication Special I O enables you to read write data for two consecutive register numbers by setting the Function Code In addition you can also read write data to from more than one register by switching the Function Code Register No at fixed intervals using a host program In this case on the host check that the reg ister numbers match before handing the communications Once the register number set for output matches the register number displayed for input proceed to the next Register No setting step i Special Remote Output Assembly ID 100 Dec 64 hex Output Format CS1 CJ1 series Inverter gt Zu D O O e 5 2 aL Geh ei D Tl o 3 D Word Byte Bit Allocation Nov No bit7 bite bits pita
9. 5 Message Communications 5 5 Parameter Read Write Class 65 hex 5 5 1 Supported Service Codes Function Code Object Class 65 hex Supported Service Codes Service Code No hex Service Description OE Reads Attribute data 10 Writes Attribute data 5 5 2 Supported Instance and Attribute Codes Use each inverter parameter number as a Function Code in the Instance and Attribute objects A Function Code is calculated using a sequence number of the parameter function group A 0 B 1 etc x 1000 the 3 digit parameter number This Function Code is used to allocate the Instance 2 high bytes and Attribute 2 low bytes Function Code Object Class0x65 Supported Instance and Attribute Codes Function Code hexadecimal Range H001 to H999 7000 7001 7999 1B59 to 1F3F P001 to P999 15000 15001 15999 3A99 to 3E7F U001 to U999 20000 20001 20999 4E21 to 5207 l Precautions for Correct Use For details about Modbus registers and data sizes refer to Section 6 8 Modbus Communication Modbus RTU Data List of the MX2 User s Manual Cat No 1570 and 8 5 Modbus Communication Register Number List of the RX User s Manual Cat No 1578 All data written by the Function Code object are saved temporary in the inverter memory Be sure to execute the ENTER command at the end of the writing sequence to store the values in EEPROM Function Code F001 cannot be written using the Function Code object Parameter b127 takes doubl
10. 3 3 c O D el gt D CX Integrator The CX Integrator provides the following network functionality e Uploading the network system configuration e Editing and transferring software setting tables e Editing and transferring registration tables e Setting Inout Data Zero Clear Mode in case of a communications error Setting I O Communications Manual Startup Mode Monitoring the Master Unit status Monitoring the Master Unit error log Monitoring each Slave Unit s network participation status e Setting and transferring Slave Unit parameters Monitoring Slave Unit information Managing files e Managing hardware EDS files sounjee4 ZU WG Smart Slave Function Some Slave Unit models provide the Smart Slave function that can store various value added infor mation in addition to the ON OFF signals I O data This enables preventive system maintenance by operation time monitoring and contact operation count monitoring and aids in quicker system startup by communications power voltage monitoring and I O power status monitoring Various func tion settings are possible from either the CX Integrator or through message communications EN Additional Information The Smart Slave function is not implemented in this CompoNet Communications Unit Master Unit Detection of Network Participation Errors and Status When a Slave Unit joins the network the bit corresponding to the node address Participation Flag will turn ON If a Slave Unit
11. Extended Speed IC Remote I O function included as standard in CompoNet This is the default of this CompoNet Communications Unit Extended Speed and Acceleration Con Extended Speed I O function with an additional acceleration deceler trol ation time configuration function Extended Speed and Torque Control Extended Speed I O function with an additional torque control func tion Extended Control I O Remote I O optimized for the actual input output functions of the inverter It includes a torque control function Extended Control I O and Multi function Extended Control I O function with an additional Multi function Input I O Monitor Monitor function It enables you to use the inverter inputs as general purpose PLC inputs by configuring an appropriate parameter Special I O Remote I O function that provides functions similar to those available in Modbus communication Flexible Format Remote I O function that allows you to select and allocate up to 10 words of parameter data for input and output CompoNet Communications Unit User s Manual 1582 E1 1 3 J Outline Messaging You can use the Explicit Message function of CompoNet to control and monitor your inverter It sup ports messages that conform to the AC DC drive object defined in the CompoNet specifications In addition you can use the Parameter Read Write message object Class 64 a unique enhance ment by OMRON to read write the parameter settings and monitor v
12. If parameter P049 Number of Poles for Rotation Speed Setting is set appropri ately the rotational speed unit is min If parameter P049 Number of Poles for Rotation Speed Setting is set to 0 the frequency is monitored in units of 0 01 Hz Actual torque monitor Unit CompoNet Communications Unit User s Manual 1582 E1 4 Remote IC 4 3 3 Extended Control I O 101 151 153 Extended Control I O is OMRON s unique Remote I O not defined in the CompoNet specifications This type of Remote I O is optimized for the input output function of inverters allowing you to select each input output function by setting a multi function input output parameter Extended Control I O Output Assembly ID 101 Dec 65 hex Output Format CS1 CJ1 series Inverter Word Byte Bit Allocation No No bit7 bite bits bit4 bits bit2 bit1 bito n o CIS CI7 CI6 CIS Cl4 CI3 FW CO2 CO1 CO5 CO4 CO3 EXT n 1 Rotation Speed Reference Low byte Rotation Speed Reference High byte n 2 Torque Reference Low byte Torque Reference High byte n 3 6 Torque Compensation Bias Low byte Torque Compensation Bias High byte Output Bit Data Details Name Description FW Forward Stop 0 Stop 1 Forward RV Reverse Stop 0 Stop 1 Reverse CI3 to Multi function Follow the setting of each multi function input C003 to C008 CI7 Input 0 OFF 1 ON CI8 Multi function input Follows the setting of each mult
13. s Manual 1582 E1 Precautions for Correct Use Supported Inverter Versions There is a restriction on the unit version of the inverter that can be used with the CompoNet Communi cations Unit Make sure that your inverter s unit version is 1 1 or later Make sure that your inverter is 3G3RX V1 series unit version 2 0 or later Note The inverter unit version is indicated on the nameplate attached to the inverter CompoNet Communications Unit User s Manual 1582 E1 17 Regulations and Standards Regulations and Standards To export or provide to nonresident aliens any part of this product that falls under the category of goods or technologies for which an export certificate or license is mandatory according to the Foreign Exchange and Foreign Trade Control Law of Japan an export certificate or license or service transac tion approval according to this law is required Therefore for the CompoNet Communications Unit which is an EC compliant product it is the user s responsibility to check and ensure the compliance of the equipment and the entire system with the applicable EC Directives EC Directives EC Directives Applicable Standard EMC Directive EN61800 3 Low Voltage Directive EN61800 5 1 UL and cUL Standards Standard Applicable standards UL cUL UL508 Machinery Directive Mounting the CompoNet Communications Unit to an inverter will void the certification of the inverter under Machinery Directive 18 C
14. 3G3RX A2300 2106 3G3AX RX CRT A2300 eds 3G3RX A2370 2107 3G3AX RX CRT A2370 eds 3G3RX A2450 2108 3G3AX RX CRT A2450 eds 3G3RX A2550 2109 3G3AX RX CRT A2550 eds 3G3RX A4004 2122 3G3AX RX CRT A4004 eds 3G3RX A4007 2123 3G3AX RX CRT A4007 eds 3G3RX A4015 2124 3G3AX RX CRT A4015 eds 3G3RX A4022 2125 3G3AX RX CRT A4022 eds 3G3RX A4037 2126 3G3AX RX CRT A4037 eds 3G3RX A4055 2127 3G3AX RX CRT A4055 eds 3G3RX A4075 2128 3G3AX RX CRT A4075 eds 3G3RX A4110 2129 3G3AX RX CRT A4110 eds 3G3RX A4150 2130 3G3AX RX CRT A4150 eds 3G3RX A4185 2131 3G3AX RX CRT A4185 eds 3G3RX A4220 2132 3G3AX RX CRT A4220 eds 3G3RX A4300 2133 3G3AX RX CRT A4300 eds 3G3RX A4370 2134 3G3AX RX CRT A4370 eds 3G3RX A4450 2135 3G3AX RX CRT A4450 eds 3G3RX A4550 2136 3G3AX RX CRT A4550 eds 3G3RX B4750 2137 3G3AX RX CRT B4750 eds 3G3RX B4900 2138 3G3AX RX CRT B4900 eds 3G3RX B411K 3G3AX RX CRT B411K eds 3G3RX B413K 2140 3G3AX RX CRT B413K eds A 1 2 Message Router Object Class 02 hex i Object Details No vendor specific attributes are supported A 4 CompoNet Communications Unit User s Manual 1582 E1 Appendices A 1 3 Assembly Object Class 04 hex i Supported Service Codes Table A 5 Assembly Object Supported Service Codes Service Code No hex Service Description OE Reads Attribute data 10 Writes Attribute data i Object Details Table A 6 Assembly Object Object Details Instance Attribute a Setting l h
15. B112 Free V f Frequency 7 B112 Free V f Frequency 7 B112 Multi function Input Selection 1 to 8 C001 to C008 1st Maximum Frequency A004 1st Maximum Frequency A004 1st Maximum Frequency A004 1st Frequency Upper Limit A061 Output Frequency Setting F001 1st Multi step Speed Reference 0 A020 1st Frequency Upper Limit A061 1st Frequency Lower Limit A062 Output Frequency Setting F001 1st Multi step Speed Reference 0 A020 Jogging Frequency A038 Jump Frequency A063 A065 A067 A064 A066 A068 1st Frequency Upper Limit A061 1st Frequency Lower Limit A062 Output Frequency Setting F001 1st Multi step Speed Reference 0 A020 2nd Maximum Frequency A204 2nd Maximum Frequency A204 2nd Maximum Frequency A204 2nd Frequency Upper Limit A261 Output Frequency Setting F001 2nd Multi step Speed Reference 0 A220 2nd Frequency Upper Limit A261 2nd Frequency Lower Limit A262 Output Frequency Setting F001 2nd Multi step Speed Reference 0 A220 Jump Frequency A063 a065 a067 A064 a066 a068 2nd Frequency Upper Limit A261 2nd Frequency Lower Limit A262 gt Output Frequency Setting F001 2nd Multi step Speed Reference 0 A220 ne 1 The process will be terminated abnormally if the same set value exists in Multi function input selection 1 to 8 The process will also be terminated abnormally if when setting values in the order of Multi function
16. Be sure to meet the constraints on the mounting direction of the inverter Modbus RTU Communication Mounting the CompoNet Communications Unit disables the Inverter s Modbus RTU communication capability Product Disposal Comply with the local ordinance and regulations when disposing of the product Warning Labels e The product s warning label is located in the following position when the CompoNet Communications Unit is mounted on the inverter e For the model 3G3AX RX CRIT E the warning label is attached to the inverter e Be sure to follow the instructions Note The appearance differs depending on the capacity of the inverter SYSDRIVE RUN PWR Q Q G3MX2_INVERTER 3G3AX MX2 CRT WARNING Risk of electric shock e Read manual before installing A e Wait 10 minutes for capacitor discharge after disconnecting power supply E SCC Warning Description The model 3G3AX MX2 CRT E for the MX2 series has an English warning label attached when shipped from the factory Affix an appropriate language label included with the product on it if necessary A RAE s WARNING Risk of electric shock AER ee o HEZIT S Hd RRRA E E HRA lt ESL e Read manual before installing o FEPRUEMEMEID UAE TOD hhii e Wait 10 minutes for capacitor discharge BOTTEN after disconnecting power supply 16 CompoNet Communications Unit User
17. Ignore 1 Free run stop CTR Net Ctrl 0 Follow the setting of parameter A002 1 Follow the reference from network control REF Net Ref 0 Rotation Speed Reference follows the setting of parameter A001 Accelera tion Deceleration Time follows the setting of parameter F002 F003 1 Follow the reference from network control Rotation Speed Reference If parameter P049 Number of Poles for Rotation Speed Setting is set appropri ately the rotational speed unit is min 1 If parameter P049 Number of Poles for Rotation Speed Setting is set to 0 the frequency unit is 0 01 Hz Acceleration Time Reference acceleration time Unit 0 1 s Setting range 0 1 to 3600 0 The set value must be within this setting range If REF Net Ref is set to 0 the setting of parameter F002 is enabled Deceleration Time Reference deceleration time Unit 0 1 s Setting range 0 1 to 3600 0 The set value must be within this setting range If REF Net Ref is set to 0 the setting of parameter F003 is enabled CompoNet Communications Unit User s Manual 1582 E1 4 7 D N D e H e e 5 2 m X lt D 5 2 D 2 Zu D D 2 Gamm O LLL OLL JOUOD uogeiajaooy pue Doade pepus xy E Z v 4 Remote I O Precautions for Safe Use For safety reasons the FW RV and RS command must be output after the cause of fault trip is removed Extended Speed and Acceleration Control Assembly ID 111 Dec 6F hex Inpu
18. Inverter Safety SCT 28401 1 15 er EEN 1 16 Section 2 CompoNet Communications Unit Mounting and Wiring 2 1 Name and Setting of Each CompoNet Communications Unit Component 0 2 2 2 1 1 Name and Setting of Each CGomponent 2 2 EE Re Teller so Fei a res ad restock eee retention eee tan heeded lee 2 4 E E ele EE 2 5 2 22 WASTANAUON EE 2 6 2 2 1 Mounting Procedure of CompoNet Communications Unit on MX2 series Inverter 006 2 7 2 2 2 Mounting Procedure of CompeNet Communications Unit on RX series Inverter 00000022 2 10 2 250 OperatING ENVITONME EE 2 15 6 CompoNet Communications Unit User s Manual 1582 E1 Section 3 3 1 3 2 3 4 Section 4 4 1 4 2 4 4 4 5 Section 5 5 1 5 2 CONTENTS 22 4 i CONMECION WIRING EE 2 15 Network Startup Mve rter ee e te UTC OM EE 3 2 3 1 1 Basic and Extended Speed I O Gettngs 3 2 3 1 2 Remote I O Settings Using Torque Reference cccccccceccessseseeeeeeeeeeeeeeeeessaeaeeeeeeeeeeeeeeeeseaaas 3 6 3 1 3 Special I O and Flexible Format Settings ccceecescccccceececeeeeesesseececeeeeeeeeeeaaeeneseceeeeeeeeeeeaaens 3 9 3 1 4 Utilizing Multi function Inputs Outputs for Host 3 12 NGIWOrK COMMUN AOR iptc tects cei cicen shag tede dee 3 14 S221 cE DS Pile INStallanO E 3 14 3 2 2 CompoNet Communications Network Configuration cccccccecseecseececeeeeeeeseeeseeeeeeeseeeeeeeseeeaes 3 14 3 2 3 Alloca
19. Send failure or timeout 28 s 02 s MoO A o Command Code End Code CompoNet Communications Unit User s Manual 1582 E1 5 7 V LA O a 5 OD O _ D D Di Q OD Tl Cc gt O m Q gt Q J D D CO O gt AU OD 5 Message Communications The CompoNet Communications Unit supports the following service codes Service Codes j Parameter Details Destination Node Address Command Reset 05 hex 85 hex This parameter specifies the destination slave node address for the Explicit Message For Word Mixed Units such as the 3G3AX MX2 CRT E 8G3AX RX CRT E the value is defined as 10xx hex The Slave Unit s node address range 0 to 3F hex is set for xx Service Code Command Response For a command specify the service code defined in the CompoNet network For details refer to the following list of service codes For a normal response a value will be returned with the most significant bit of the service code in the command set to 1 ON For an error response 0094 hex which indicates an error will be returned Service Codes Class ID Command Specify the destination Class ID for the Explicit Message Instance ID Command Specify the destination Instance ID for the Explicit Message Service Data Command Response For a command specify the data defined by the service code For a response the reception data defined by the service code will be return
20. The data resolution indicates the minimum setting unit for each Modbus register K A U o o 3 D JJ D Q Sch D D d O A D Se Example If the output frequency setting is 60 Hz and the data resolution is 0 01 Hz 60 0 01 6000 1770 hex e Any negative value is represented as a 2 s complement number Example If the Torque Bias Value P037 is set to 100 and the data resolution is 0 01 Hz for 3G3MX2 100 1 100 dec 0064 hex 100 FF9C hex 0064 hex 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 bit reversed FF9B hex DIGCT SWAA Pe9y Jo SWeled E F G FF9C hex e If the set data is already represented in a hexadecimal form the data will be sent without converting e Each unused bits must be set to 0 e Do not set data in any unused register CompoNet Communications Unit User s Manual 1582 E1 5 11 5 Message Communications 5 4 4 Saving Changes to Holding Registers ENTER Command Using an Explicit Message to set data in each Attribute causes the new data to overwrite the existing data However this new data is not stored in EEPROM and will be lost when the inverter is powered off To save changes to the holding registers into EEPROM you need to issue the ENTER command using the method shown below In addition if you have changed a control parameter you must recalculate the motor parameters In this case also use the ENTER command to execute recalc
21. There are two ways of configuring the node address of a CompoNet Communications Unit e Use the rotary switches on the front of the Unit to set the node address in the range 0 to 63 e Setting the rotary switches on the front of the CompoNet Communications Unit to 64 to 99 enables inverter parameters Configure the node address by setting inverter parameter P190 P190 CompoNet Node Address 0 to 63 Default 0 Remote I O Setting Inverter parameter P046 Assembly Instance No sets the type of Remote I O Select the combination of output and input that fits your application requirements The settings for Basic Speed I O Extended Speed I O and Extended Speed and Acceleration Control are shown below e Basic Speed I O P046 00 e Extended Speed I O P046 01 e Extended Speed and Acceleration Control P046 07 Assembly No GE 2i T occupied bytes Description hex No of words Assembly 00 Basic Speed I O sBullles Ou Peeds pepue xy pue oiseg LL Parameter Instance No 91 Extended Speed UC 07 Extended Speed and Acceleration 110 111 Control CompoNet Communications Unit User s Manual 1582 E1 3 3 3 Network Startup j Reset Mode Setting For the MX2 RX series by default the Reset mode is set to Always enabled This means that resetting the inverter also resets the CompoNet Communications Unit which in turn causes the communication connection to be reset To prevent the communica
22. bt3 bit2 biti bito n 0 Function Code Set 0 UOIO8I9S PUBWWWOD NNYH eousIEJey Aouenbei4 p p RES First Register No Low byte First Register No High byte n 2 Data 0 Low byte Data 0 High byte EC Data 1 Low byte Data 1 High byte CompoNet Communications Unit User s Manual 1582 E1 4 17 4 Remote I O Output Bit Data Details Name Description Function Code 10 Write data 1 word 03 Read data 1 word 50 Write data Consecutive 2 words 43 Read data Consecutive 2 words Register No Write the Register No corresponding to the inverter parameter Data 0 1 Set the data to write to the specified register Set Data 1 to 0 to write one word of data 1 Note that these codes are not the same as the Explicit Message service code Modbus communication function code l Precautions for Correct Use The Register No and read write data are the same as those for Modbus communication For these settings refer to Section 6 8 Modbus Communication Modbus RTU Data List of the MX2 User s Manual Cat No 1570 and 8 5 Modbus Communication Register Number List of the RX User s Manual Cat No 1578 i Special Remote Input Assembly ID 150 Dec 96 hex Input Format CS1 CJ1 series lt Inverter Word Byte Bit Allocation No No bit7 bite bits ml bits bit2 biti bito n Function Code n 1 First Register No Low byte First Register No High byte n 2 Data 0 Low b
23. l ting is set appropriately the rotational speed unit is min If parameter P049 Number of Poles for Rotation Speed Set ting is set to 0 the frequency unit is 0 01 Hz Current Actual Output current monitor Yes No INT Unit 0 1 A Power Actual Output power monitor Yes No INT Unit W CompoNet Communications Unit User s Manual 1582 E1 A 15 T N gt O Ls lt O hoe D O Lem ZU So od O O D O gt 7 x y yz SSB D p fqo au OG OV amp 2 V Appendices Instance hex pupae Description petting Read Size hex Range 11 Output Voltage Output voltage monitor Yes No INT Unit V 12 Accel Time Unit ms 10 10000 Yes Yes UINT 3600000 Decel Time Unit ms 10 10000 Yes Yes UINT 3600000 Reference From Speed reference input selec 1 Yes Yes BOOL the Net tion monitor 0 Follow the setting of param eter A002 1 CompoNet 77 e i Actual Actual torque monitor Yes Unit EE Torque Com Compensation bias torque SE Yes Yes pensation Bias Unit Rel 7A At Zero Speed 0 Non zero speed No BOOL 1 At zero speed CompoNet Communications Unit User s Manual 1582 E1 Index CompoNet Communications Unit User s Manual 1582 E1 l 1 Index Index A AC DC rive ODjeCt tareunkena a A 15 allocator are d serra 1 10 Allocation Relay Areas cccccssseeeecseseeeeeeseeeeeeesaaeeees
24. s Manual 1582 E1 1 Outline 1 2 Overview of CompoNet Communications 1 2 1 Functions SS CompoNet network is a component level network system between a PLC and on site I O devices which features the ease of operation and installation The PLC and CompoNet Slave Units cyclically exchange I O information through a CompoNet Master Unit and refresh I O in synchronization with the PLC scan In addition the Message communications function enables the host PC or Master Unit CPU Unit to read write data from to CompoNet Slave Units D Tl Cc gt CH E O Wu CompoNet communications are broadly divided into the following two types Communications Function Description Remote I O communications Enable automatic data exchange between a PLC Master Unit CPU Unit and Slave Units in a cyclic manner Explicit Message communica Enable low priority communications where messages are sent from a PLC to tions Slave Units It enables you to read write parameters read the operation status or perform other operations 1 2 2 Features i Programless Communications Simply connecting communication cables enables cyclic data exchange Remote I O communications between the Master Unit and multiple Slave Units There are four types of communications cables available Round Cable 2 core Round Cable II 4 core Flat Cable without sheath and Flat Cable II with sheath i High speed Multi point Processing Remote
25. used safely and correctly be sure to read this Safety Precautions section and the main text before using the product Learn all items you should know before use regarding the equipment as well as required safety infor mation and precautions Make an arrangement so that this manual also gets to the end user of this product After reading this manual keep it in a convenient place so that it can be referenced at any time Definition of Precautionary Information The following notation is used in this manual to provide precautions required to ensure safe usage of a CompoNet Communications Unit Model 3G3AX MX2 CRT E 3G3AX RX CRT E The safety precau tions that are provided are extremely important to safety Always read and heed the information pro vided in all safety precautions The following notation is used Meaning of Warning Indication Indicates a potentially hazardous situation which if not avoided could D A N E Li result in death or serious injury Additionally there may be severe property damage C ti Indicates a potentially hazardous situation which if not avoided may d U f O n result in minor or moderate injury or property damage Explanation of Symbols ch D This symbol indicates a prohibited item an item you must not do The specific instruction is indicated using an illustration or text inside or near S The symbol shown to the left indicates disassembly prohibited Z This symbol indicates danger and
26. 1 ON Override Terminal state Override 0 OFF 1 ON H Precautions for Correct Use Dau 80 Sept 109fq0 lOd jndu eat S L Y Instances 1 to 7 correspond to the inverter s multi function input terminals S1 to S7 Instances 1 to 8 correspond to the inverter s multi function input terminals S1 to S8 Instance 9 corresponds to the FW input terminal CompoNet Communications Unit User s Manual 1582 E1 A 7 Appendices A 1 6 Discrete Output Point Object Class 09 hex j Supported Service Codes Table A 11 Discrete Output Point Object Supported Service Codes Service Code No hex Service Description OE Reads Attribute data 10 Writes Attribute data i Object Details Table A 12 Discrete Output Point Object Object Details Instance Attribute TE Setting hex TT Name Description ST reen Read write 01 to 06 03 Value Terminal state Yes Yes BOOL 0 OFF 1 ON l Precautions for Correct Use Instances 1 to 3 correspond to the inverter s multi function output terminals P1 P2 and the relay output terminal Instances 1 to 6 correspond to the inverter s multi function output terminals P1 to P5 and the relay output terminal A 8 CompoNet Communications Unit User s Manual 1582 E1 Appendices A 1 7 Unit Parameter Object Class 94 hex i Supported Service Codes Table A 13 Unit Parameter Object Supported Service Codes Service Code No hex Service Description OE Reads Attribute data 10 W
27. 36 38 40 42 For conversion to the rom 44 46 48 unit used in CompoNet com O Default Frequency setting in units of 0 01 Hz munications Not 0 rom in units of rom Conversion equation rom 120 x Frequency Hz P049 CompoNet Communications Unit User s Manual 1582 E1 3 7 p 3 lt D O fe gt amp D O gt S0UaI9J9Y nb o Duen sbullles O eloweY Z L 3 Network Startup j Frequency Reference RUN Command Settings Inverter parameters A001 and A002 set Frequency reference selection and RUN command selection When P046 is set to 2 Extended Speed and Torque Control 4 Extended Control I O or 5 Extended Control I O and Multi function I O Monitor set these parameters according to the following table e Destination Selection Parameter Settings Parameter Description Setting A001 1st Frequency Reference Selection 04 Option A002 1st RUN Command Selection e Destination Selection Parameter Settings Parameter Setting A001 1st Frequency Reference Selection 05 Option 2 A002 1st RUN Command Selection l Precautions for Correct Use To switch the Control Method using the REF Net Ref or CTR Net Ctrl bit signal set as fol lows Bit Name Description CTR Net Ctrl 0 Follow the setting of parameter A002 1 Follow the reference from network REF Net Ref 0 Follow the setting of parameter A001 1 Follow the reference from network e Set the Control Method t
28. A 1 General Object Specifications A 1 1 Identity Object Class 01 hex i Supported Service Codes Table A 1 Identity Object Supported Service Codes Service Code No hex Service Description OE Reads Attribute data 05 Resets data to initial status fi Object Details Table A 2 Identity Object Object Details Instance Attribute NE Setting Sem mm oeme St oo pee ree e 01 01 Vendor Indicates the manufacturer s 47 Yes No UINT ID OMRON Configuration 02 Device Indicates the CompoNet pro 2 Yes No UINT Type file classification AC Drive Product Depends on the inverter Refer to Yes No UINT Code model Table A 3 or A 4 Revision Indicates overall software Depends on Yes word revisions for the CompoNet Unit Communications Unit and the inverter Note that this Attri bute depends on both the CompoNet Communications Unit and the inverter Be sure to apply the correct EDS file to this revision during configuration Status Indicates the communica 0 hex UINT tions status for the CompoNet Communications Unit Bit allocation 0 Always ON 8 Minor recoverable fault 9 Minor unrecoverable fault 10 Major recoverable fault 11 Major unrecoverable fault SE Num Indicates the serial number of Unique to LONG the CompoNet Communica each Unit tions Unit 07 Product Depends on the inverter Refer to Yes No UINT Name model Table A 3 or A 4 A 2 CompoNet Communications Unit User s
29. CRM21 and CS1W CRM21 refer to the CompoNet Master Units Operation Manual Cat No W456 3 2 1 EDS File Installation For each combination of the MX2 RxX series Inverter model and the CompoNet Communications Unit a dedicated EDS file is required EDS files provide the parameter data defaults and ranges for the inverter that CX Integrator utilizes EDS files for CompoNet Communications Units are installed on a CX Integrator with the following ver sion or higher Note that EDS files are not installed on a CX Integrator with a version lower than the following version Please update CX ONE or CX Integrator e CX One Ver 4 26 e CxX Integrator Ver 2 55 3 2 2 CompoNet Communications Network Configuration CompoNet communications network can be configured by setting the allocation relay areas used by the Master Unit and the node address of each Slave Unit The following provides information on the config uration of a CompoNet communications network i Setting Allocation Relay Areas The Master Unit s allocation relay areas are determined by set Ad wierd Nodes tings of the Special I O Unit number Machine No and communi 64 word Node 126 bit Node cations mode number MODE rotary switches am OID NONE MODE When the communications mode is set to 0 to 3 Slave Units are E hess GE allocated to the Special I O Unit allocation relay area of the CPU Node oh Unit with the mounted CompoNet Master Unit Reserved 8 7 Reserved When the com
30. Edit Device Parameters Function with EDS File 3 4 Editing Parameters with CX Drive 00 eee eee ee 3 28 3 4 1 Connecting CX Drive via CompoNet 3 4 2 Outline of CGx Dmve ee ees 3 Network Startup 3 1 Inverter Configuration To use the CompoNet Communications Unit you need to configure node addresses and the necessary Remote I O and other functions The configuration of the CompoNet Communications Unit is done through the rotary switches or param eters built into the MX2 RX series Inverter This section describes the inverter parameters that must be configured to use the CompoNet Commu nications Unit Because the settings of the CompoNet Communications Unit vary depending on the type of the Remote I O function to be used information in this section is described for each of the following three types of Remote I O Section Name Applicable Remote I O Outline 3 1 1 Basic and Extended Basic Speed I O Types of Remote UO that support Speed I O Settings Extended Speed I O general speed control applica Extended Speed and Acceleration Con tions trol 3 1 2 Remote I O Settings Extended Speed and Torque Control Types of Remote UC that include Using Torque Refer Extended Control I O the Torque Reference and other ence Extended Control I O and Multi function interfaces related to torque con I O Monitor trol These Remote I O types can be configured even if the torque ref erence Is not used 3 1
31. Ee H le ee e EE 1 5 i222 EE eas ae tease heme ois Gere ee eee 1 5 t23 SOOMMOULAUOM 2c ton ce AER tue oe eee ares es Bie hee arte itera es ome eee SE 1 9 1 2 4 Maximum Number of Inverter Connections 1 10 SHECITIICAUONS creissu oe ee ea Ow eee ee eee ice ee tet 1 11 Restrictions On USC eege eelere E 1 15 1 4 1 Supported Inverters 1 15 1 4 2 Inverter Safety ISO13849 1 2 0 0 0 ene 1 15 Ass iIRESUICUONS EE 1 16 CompoNet Communications Unit User s Manual 1582 E1 1 1 1 Outline 1 1 Outline of CompoNet Communications Unit The CompoNet Communications Unit Model 3G3A MX2 CRT E is used in conjunction with a multi function compact inverter the MX2 series On the other hand the CompoNet Communications Unit Model 3G3A RX CRT E is intended for high function general purpose inverter the RX series The CompoNet Communications Unit is an interface unit that realizes data communications between an inverter and a CS Cu series Programmable Controller By connecting the CompoNet Communications Unit to your inverter you can start and stop the inverter monitor its operation status and change various settings from a CS CJ series to support a wide range of applications l Precautions for Correct Use Connecting the CompoNet Communications Unit disables the RS 422 485 communications function of the inverter f Communications Functions as if using I O Function In CompoNet Communications with a CS CJ series and inverters the f
32. General Object Specifications iissa aeaa aaa aa aaaea A 2 A 1 1 Identity Object Class 01 hey A 2 A 1 2 Message Router Object Class 02 he A 4 A 1 3 Assembly Object Class 04 bel A 5 A 1 4 Connection Object Class 05 hex cccccccccecsceseesssseeceeeeeeeeeeesaeeueeeeceeceeeeeeseesaeaseeeeeeceeeeeeeessaaees A 6 A 1 5 Discrete Input Point Object Class 08 hel A 7 A 1 6 Discrete Output Point Object Class 09 hel A 8 A 1 7 Unit Parameter Object Class 94 N X ccccccccccccesceeeseseeeeeeeeesseceaeeeeseeeeeeeeeesssesaeeseeeeeeseeeeeeees A 9 A 1 8 CompoNet Link Object Glass E hev a eaa aE EEEE EEA A 10 A 2 EELER Seet ee eenegen een A 11 A 2 1 Motor Data Object Class 28 NOx ranar dehecesessYersincalocndececduxessuaseeesdsplastinepaseends ees A 11 A 2 2 Control Supervisor Object Class 29 besi A 12 Pe2 3 AC DC Dive Object Class 2A Nex EE EEN A 15 Index 8 CompoNet Communications Unit User s Manual 1582 E1 Read and Understand this Manual Read and Understand this Manual Warranty and Limitations of Liability WARRANTY OMRON s exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year or other period if specified from date of sale by OMRON OMRON MAKES NO WARRANTY OR REPRESENTATION EXPRESS OR IMPLIED REGARDING NONIN FRINGEMENT MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYE
33. I O communications for up to 2 560 I O points can be achieved at approximately 1 000 points per millisecond at 4 Mbps This enables configuration of a CompoNet network system that replaces a system previously configured with Basic I O Units 1 There are restrictions on the use of branching to branch lines and Flat Cable Il For details refer to Section 1 2 2 Branch Line Support for Cable Types and Baud Rates and Notes on the availability of Multidrop connections of the CS CJ series CompoNet Master Units Operation Manual W456 i Easy Startup Remote I O communications can be started merely by connecting the Master Unit and Slave Units via communications cables setting the switches on the Master Unit and configuring the node address for each Slave Unit and turning ON the power CompoNet Communications Unit User s Manual 1582 E1 1 5 J Outline j Repeater Units for Greater Flexibility Repeater Units can be used in a network to enable the following network expansions e Extending the cable length e Increasing the number of nodes e Branching from the trunk line e Changing the type of cable Repeater Units can be used to extend up to two segment layers called subtrunk lines from the trunk line Up to 64 Repeater Units can be connected per Master Unit and up to 32 Repeater Units can be connected per segment layer EN Additional Information Network power supply must be supplied to a sub trunk line from the Repeater Un
34. ID Node address changed after Wie Switch power on or reset Changed Node address setting feed UINT back value OA Explicit Waiting timer setting for get Yes Yes UINT message ting token from Master to timer Slave A 10 CompoNet Communications Unit User s Manual 1582 E1 Appendices A 2 AC Drive Object Specifications A 2 1 Motor Data Object Class 28 hex Supported Service Codes Table A 17 Motor Data Object Supported Service Codes Service Code No hex Service Description OE Reads Attribute data 10 Writes Attribute data i Object Details Table A 18 Motor Data Object Object Details Instance Attribute ae Setting hex Men Nome f Descripion Comge Son Read wrie SE 01 03 Motor Type 3 PM synchronous motor 7 Yes Yes USINT d060 3 7 Squirrel cage induc tion motor d060 3 Yes Yes Motor Motor rated current Depends on UINT Rated Cur Unit 0 1 A the inverter rent type 07 Motor Motor rated voltage Dependson Yes Yes UINT Rated Volt Unit V the inverter age Reflected on inverter type parameter A082 Motor Incoming Voltage Selec tion Reflected on inverter Dependson Yes Yes UINT parameter H003 Motor the inverter Capacity type Motor Motor rated frequency 300 to Max Yes Yes UINT Rated Fre Unit Hz Speed quency Max Speed Maximum allowable Depends on 50 Yes Yes UINT motor speed the inverter Unit min mode d060
35. Item Specification CompoNet Default connection path Supported set with inverter parameter P046 Configura Supported assemblies Basic Speed UO Output assembly 20 Input assembly 70 tion Extended Speed I O 21 71 Extended Speed and Torque Control 123 173 Special I O 100 150 Extended Control I O 101 151 Extended Control I O and Multi function I O Monitor 101 153 Flexible Format 139 159 Extended Speed and Acceleration Control 110 111 EDS file Depends on the inverter model See the below 1 Use the specified output and input assembly pair l Precautions for Correct Use When the CompoNet Communications Unit is connected to the inverter the R8485 Modbus interface of the inverter is disabled When the CompoNet Communications Unit Model 3G3AX MX2 CRT E is connected to the MX2 Inverter it is not supported to connect the RJ45 port external Digital Operator of the MxX2 Inverter The required EDS file for the CompoNet Communications Unit depends on the model of the MX2 RxX series Inverter MX2 series Device List Inverter Model Product Name ID Code Name of EDS File 3G3MX2 AB001 3G3MX2 A2001 3G3MX2 AB002 3G3MX2 A2002 3G3MX2 AB004 3G3MX2 A2004 3G3MX2 AB007 3G3MX2 A2007 3G3MX2 AB015 3G3MX2 A2015 3G3MX2 AB022 3G3MX2 A2022 3G3MX2 A2037 3G3MX2 A2055 3G3MX2 A2075 3G3MX2 A2110 3G3MX2 A2150 3G3MX2 A4004 3G3MX2 A4007 3G3MX2 A4015 3G3MX2 A4022 3G3MX2 A4030 3G3MX2 A
36. MX2 CRT AB022_A2022 eds 3G3MX2 A2022 3G3MX2 A2037 3G3AX MX2 CRT A2037 1849 3G38AX MX2 CRT A2037 eds 3G3MX2 A2055 3G3AX MX2 CRT A2055 1851 3G38AX MX2 CRT A2055 eds 3G3MX2 A2075 3G3AX MX2 CRT A2075 1852 3G3MX2 A2110 3G3AX MX2 CRT A2110 1853 3G3AX MX2 CRT A2075 eds 3G3AX MX2 CRT A2110 eds 3G3MX2 A2150 3G3AX MX2 CRT A2150 eds 3G3MX2 A4004 3G3AX MX2 CRT A4004 eds 3G3MX2 A4007 3G3AX MX2 CRT A4007 eds 3G3MX2 A4015 3G3AX MX2 CRT A4015 eds 3G3MX2 A4022 3G3AX MX2 CRT A4022 eds 3G3MX2 A4030 3G3AX MX2 CRT A4030 eds CompoNet Communications Unit User s Manual 1582 E1 A Q D 5 D O L D O Ww x d O O e O 5 a Gau LO sept Geloc Auen LL Appendices Inverter Model Name of EDS File 3G3MX2 A4040 3G3AX MX2 CRT A4040 eds 3G3MX2 A4055 3G3AX MX2 CRT A4055 eds 3G3MX2 A4075 3G3AX MX2 CRT A4075 eds 3G3MX2 A4110 3G3AX MX2 CRT A4110 eds 3G3MX2 A4150 3G3AX MX2 CRT A4150 eds Table A 4 RX series Model List Inverter Model Product Name ID Code Name of EDS File 3G3RX A2004 2095 3G3AX RX CRT A2004 eds 3G3RX A2007 2096 3G3AX RX CRT A2007 eds 3G3RX A2015 2097 3G3AX RX CRT A2015 eds 3G3RX A2022 2098 3G3AX RX CRT A2022 eds 3G3RX A2037 2099 3G3AX RX CRT A2037 eds 3G3RX A2055 2100 3G3AX RX CRT A2055 eds 3G3RX A2075 2101 3G3AX RX CRT A2075 eds 3G3RX A2110 3G3AX RX CRT A2110 eds 3G3RX A2150 2103 3G3AX RX CRT A2150 eds 3G3RX A2185 2104 3G3AX RX CRT A2185 eds 3G3RX A2220 2105 3G3AX RX CRT A2220 eds
37. Manual 1582 E1 Appendices Instance Attribute Setting 01 Configura Indicates the consistency 0 hex Yes No tion Consis value which is incremented if tency Value an inverter parameter is changed and stored to EEPROM through the Com poNet Communications Unit interface Please note that changes using the other inverter inter faces Serial Digital Opera tor do not influence this Attribute Writing to EEPROM Save Modbus address 0900 hex Class 64 hex Instance 09 hex Attribute 0 hex also increments this value Firmware Indicates the software ver Revision sion of the CompoNet Com Option munications Unit Board EN Additional Information Depends on Yes No Unit Size UINT word The product code and the product name depend on the model of inverter being used as shown in the following tables Table A 3 MX2 series Model List Inverter Model Product Name ID Code Name of EDS File 3G3MX2 AB001 3G3AX MX2 CRT AB001_A2001 1840 83G3AX MX2 CRT AB001_A2001 eds 3G3MX2 A2001 3G3MX2 AB002 38G3AX MX2 CRT AB002_A2002 1841 83G3AX MX2 CRT AB002_A2002 eds 3G3MX2 A2002 3G3MX2 AB004 3G3AX MX2 CRT AB004_A2004 1842 3G3AX MX2 CRT AB004_A2004 eds 3G3MX2 A2004 3G3MX2 AB007 3G3AX MX2 CRT AB007_A2007 1844 3G3AX MX2 CRT AB007_A2007 eds 3G3MX2 A2007 3G3MX2 AB015 3G3AX MX2 CRT AB015_A2015 1846 83G3AX MX2 CRT AB015_A2015 eds 3G3MX2 A2015 3G3MX2 AB022 3G3AX MX2 CRT AB022 A2022 1847 83G3AX
38. Node addresses are distributed because the area occupied by a 32 point Output Unit which occupies more than one node address is not overlapping with the area occupied by an 8 point Input Slave 3 2 3 Allocation to Special I O Unit Allocation Relay Area Communications Mode No 0 to 3 Allocation to the Special I O Unit allocation relay area can be performed without CX Integrator Follow the steps below 1 Power on the inverter s first and configure the following settings according to 3 1 Inverter Configuration on page 3 2 Set the node address According to Setting Slave Node Addresses on page 3 15 set the rotary switches or CompoNet node address P190 Set the type of Remote I O Set inverter parameter P046 Assembly Instance No that suits your application Operation Steps Describes the operation steps g apoyy uogeaiunwwog JOyeIBa U KD Duer uonevoly FE I Precautions for Correct Use Be sure to set the type of Remote I O at this point No of occupied words by the CompoNet Communications Unit varies with the Remote UO type Unless the Remote UO type is set correctly automatic network configuration cannot be completed successfully To connect additional CompoNet Slaves set the node addresses for them simultaneously at this point 2 Set the Special I O Unit number Machine No and communications mode number MODE rotary switches on the Master Unit Cycle the power supply of the inverter Then power on all network com
39. Ref 0 Follow the setting of parameter A001 1 Follow the reference from network control Rotation Speed Reference If parameter P049 Number of Poles for Rotation Speed Setting is set appropri ately the rotational speed unit is min If parameter P049 Number of Poles for Rotation Speed Setting is set to 0 the frequency unit is 0 01 Hz Precautions for Safe Use For safety reasons the FW RV and RS command must be output after the cause of fault trip is removed CompoNet Communications Unit User s Manual 1582 E1 4 5 gt N D e H e e 5 2 m x lt D 5 2 D 2 LD D D oO O LZ LZ O I pads pepus xy Z Z v 4 Remote I O i Standard Remote Input Assembly ID 71 Dec 47 hex e Input Format CS CJ series lt Inverter Word Byte Bit Allocation 1 n 1 Drive Status Rotation Speed Monitor Low byte Rotation Speed Monitor High byte Input Bit Data Details Name AL Alarm output WR Warning FWR During forward operation RVR During reverse operation IRDY Operation ready CFN Ctrl from Net RFN Ref from Net FA1 Constant speed reached Drive State Detail Rotation Speed Monitor Description Normal Fault Trip Normal Warning During reverse run Stopping During forward run During forward run Stopping During reverse run Not ready Ready 0 1 0 1 0 1 0 1 0 1 0 Follow the setting of parameter A002 1 CompoN
40. Rotation Speed Monitor ccccccceesssesseeeeeeeeeeeeeees 4 12 Rotation Speed Reference ccceeeeeeeeeeeeeeees 4 11 hs ne et con en eee ee eee eee ee eer ee E ee 4 11 ES 4 11 EN 4 12 leie te 4 12 Torque Reference ccccccseeeeeceeeeeeeeceeeseesseaeeeeeens 4 11 ed 4 12 Extended Speed UC 1 3 3 2 4 2 4 5 eebe eech 4 6 CEN BE 4 6 Ee SPEE A EPEE ee 4 5 BIVER CIE 4 6 FAC BEE 4 6 EE 4 5 Fe VV EE 4 6 IER E 4 6 EI 4 5 Ei E 4 6 Rotation Speed Monitor ccccseeeeeeeeeeeeeeeeeeeeeeeees 4 6 Rotation Speed Reference ccccccecceceeeeeeeeeeeeees 4 5 KEE 4 5 E 4 5 CompoNet Communications Unit User s Manual 1582 E1 Index RYE GE 4 6 ER 4 6 F FINS GOMMMANG RER 5 3 FINS Message Errors cc sccceccescceseeeeeeesccesseeeeeenes 6 10 Flexibl Formal EE 1 3 3 2 4 2 4 20 Flexible Format I O Allocation ccccssssssseeeeeeeeeeeeeees 4 20 Frequency Reference cccccccsssseeeccseeseeeeeeeseeeessaees 4 17 Frequency reference selection c cceeseeeeeeeeeeeeees 3 5 Funcion Gode neice eee 4 17 4 18 6 12 Function Code Object ccceccccccceeeeeeeeseeesseeseeeeeeeees 5 14 G general purpose input ccccseeeecceeeeeeeceeeeeeeseeeeeeeeees 3 12 general purpose output ceececeeeeeeeeceeeeeeeseeeeeeeeees 3 12 H High Frequency mode ccsscccceeceeeeeseeeeeeeeeeeeeeeeeeeas 1 16 High speed Mult
41. When mounting the CompoNet Communications Unit be sure that the flat cable is not pinched e When mounting the CompoNet Communications Unit be careful about burrs of the break outs on the inverter Y N 5 D F GC D O 5 2 2 1 Mounting Procedure of CompoNet Communications Unit on MX2 series Inverter 1 Loosen the screw of the option cover Remove the cover 2 For inverters up to 4 0 kW Loosen the screws of the terminal block cover This is for the ground terminal wiring JOLIOAU S U S ZXWN UO HUF suoyeaiunwwon JONOAWOD Jo 31Npad0Id BUNUNON L Z Z CompoNet Communications Unit User s Manual 1582 E1 2 7 2 CompoNet Communications Unit Mounting and Wiring 3 Connect the CompoNet Communications Unit s grounding cable to inverter with a mounting screw 1 phase 200 V 0 1 to 2 2 kW 3 phase 200 V 5 5 to 15 kW 3 phase 200 V 0 1 to 3 7 KW 3 phase 400 V 5 5 to 15 kW 3 phase 400 V 0 4 to 4 0 kW GE D r 4 If removed in Step 2 reinstall the terminal cover and tighten the screw MMM WU AM 5 Push the CompoNet Communications Unit into the previous location of the CompoNet Communica tions Unit cover until it clicks into place 2 8 CompoNet Communications Unit User s Manual 1582 E1 2 CompoNet Communications Unit Mounting and Wiring 6 Press down on the indicated corner of the Compo Been a O Been Q Been gt OU O bel CH E OU O lt a mm Cc O
42. establishment of communications In such a case wait until the IDLE message disappears and after communications are started normally secure a sufficient wait time so that the CompoNet Communications Unit can recognize the RUN command OFF state e CompoNet Communications Unit may not recognize the RUN command OFF state if nor mal communications are blocked due to noise or other problems since establishment of communications In this case take measures against noise for the entire network CompoNet Communications Unit User s Manual 1582 E1 4 23 4 Remote I O CompoNet Communications Unit User s Manual 1582 E1 Message Communications This section describes how to read write inverter parameters by the Message commu nications function CompoNet Explicit Message 5 1 Outline of Explicit Message 5 2 5 2 Sending Messages from CS CJ serieS 0c eee es 5 3 5 2 1 How to Issue Explicit Messages by CMND Instruction 5 3 5 2 2 When to Issue Read an Explicit Message 5 5 5 3 Outline of Message Function and Response 02200008 5 7 5 4 Parameter Read Write Class 64 hex 00 cece eee eee eee 5 10 5 4 1 Su ppored Service COdES Een SRS eee Weta SE 5 10 5 4 2 Parameter Data SIZE eee ees 5 10 5 4 3 Parameter Read Write Data 5 11 5 4 4 Saving Changes to Holding Registers ENTER Command 5 12 5 4 5 Parameter Class Instance Attribute 5 12 5 4 6 Ladder Programm
43. function the CompoNet Communications Unit on the inverter returns the response in the following method In CompoNet communications data is sent received basically in units of 1 byte 8 bits For single word 16 bit data the order of high and low bytes will be reversed due to the following rea son e Data on communications lines Sent received in order of low byte to high byte e Data processed in programmable controller when issuing a command etc Sent received in order of high byte to low byte Therefore for attributes indicated as word in the Size column of the tables provided in A 7 General Object Specifications on page A 2 and A 2 AC Drive Object Specifications on page A 11 create attach ment data or read response data in reverse order of high and low bytes LZ Precautions for Correct Use For Remote I O this need not be considered because high and low bytes will be reversed automatically Command Format s oa 0 O 0 O o maw S A E A a ee Command Code Destination Service Code Class ID Instance ID Service Data node address Attribute No or Attribute No Write Data Response Format Normal response 2 o 1 ol l e E E A eS ne Command Code End Code No of received bytes Source Service Code Service Data node address Read Data Error response 28 02 oo Hh 00 94 Mf K Command Code End Code No of received bytes Source Service Code Error Code node address 0094 hex fixed
44. inserted and then restart CompoNet Communica e during operation tions Unit If problem persists replace CompoNet Communi Q cations Unit 3 coo The inverter is tripped Clear External trip EXT from CompoNet communi 2 coc with Force external cations and reset trip state O fault Trip through S Fieldbus z C el A fatal error was Check if CompoNet Communications Unit is Y COJ detected while Com mounted properly and connector is sufficiently gt poNet Communica inserted and then restart CompoNet Communica C tions Unit operates CompoNet Communications Unit User s Manual 1582 E1 tions Unit If problem persists replace CompoNet Communi cations Unit 6 Troubleshooting 6 3 3 Parameter Setting Error in CompoNet Communications Unit If the configuration of a parameter disables the CompoNet Communications Unit to operate normally an error code will be displayed The table below shows the errors and the corrective action MX2 RX Error Codes amp Error Codes amp Assumed Cause Corrective Action Indicators Indicators CECL One of configuration Check and correct the following items co parameters P160 to e Does one of parameters P168 P169 P178 and E P167 or P170 to P177 P179 contain a value which is not zero is rejected by inverter Is one of parameters P160 to P167 and P170 to P177 specifying a Modbus register that does not exist e Is one of parameters P160 to P167 specifying a double word
45. register i Precautions for Correct Use If a Special I O read write error occurs the most significant bit word address n bit 7 of the Function Code turns ON Prepare a program that starts error processing from this bit on the host i Reading Writing Input Output Bit Data Modbus Coil Information In Modbus communication the MX2 RxX series inverters set control input status monitor or other bit information as coil information This means that you cannot set check data by reading writing from to communications registers Use the following registers provided to enable reading writing of input and output bit information OSL OOL O I e198dS Z v y Register No 1F01 hex for CompoNet output Inverter control input Bst 18 14 13 12 1 wo 9 7 oT sh A BT 2 ft Name GRRE wi De ins ioe no ne ine as ext oir One mue ole Opr RUN command 0 Stop 1 Run In3 General purpose output terminal 3 Dir Rotation direction command Ind General purpose output terminal 4 0 Forward 1 Reverse EXT External trip In5 General purpose output terminal 5 RS Reset In General purpose output terminal 6 Int General purpose output terminal 1 In7 General purpose output terminal 7 In2 General purpose output terminal 2 In8 General purpose output terminal 8 CompoNet Communications Unit User s Manual 1582 E1 4 19 4 Remote I O Register No 1E01 hex for CompoNet input Inverter
46. so many messages 0205 Response timeout Response monitor time is too Increase length of response monitor time short Message frame was destroyed Check noise conditions and take corrective by noise action Increase number of resends 1001 Command too Command is too long Check command format and correct com long mand data 1002 Command too Command is too short Check command format and correct com short mand data 1004 Command Incorrect format is used Check command format and correct com format error mand data 1005 Header error Destination address setting Check FINS command 2802 in CMND routing table is incorrect instruction Set routing table correctly 110B Response too Response is longer than maxi Check command format and set correct long mum frame length number of elements 2609 Necessary items Required elements are not setin Check command format and set required not set command data elements in command data EN Additional Information For details about FINS commands not described above refer to CS CJ series Communica tions Commands Reference Manual Cat No W342 6 10 CompoNet Communications Unit User s Manual 1582 E1 6 Troubleshooting 6 4 2 Explicit Message Errors lf there is an Explicit message that is issued but not completed normally the response will be returned with one of the following error codes attached to service code 94 If this occurs check the error mes sage and co
47. status monitor Bt 18 14 13 to 9 fe 7 e hh 4A Bf 2 tt Name ONT ANT TRG uv Ora Fas AL OD OL Fae Fat RUN erla ue otTototofotofotTofoftofoftofofofilo Dir Rotation direction 0 Forward 1 Reverse AL Alarm output IRDY Operation ready FA3 Setting frequency only RUN During RUN OTQ Overtorque Undertorque FA1 Constant speed reached UV During undervoltage FA2 Setting frequency exceeded TRQ During torque limit OL Overload warning RNT RUN time over OD Excessive PID deviation ONT Power ON time over 4 4 3 Flexible Format 139 159 Flexible Format is OMRON s unique Remote I O not defined in the CompoNet specifications This Remote I O enables you to allocate more than one data value including those in Inverter s internal parameter areas via Modbus communication You can select the data to allocate using parameters P160 to P179 e Any data can be selected from all Modbus registers e This Remote I O helps minimize the communications traffic because it sets only the I O data required for communications fl Flexible Format UO Allocation The relationship between Flexible I O and inverter parameters is as follows Flexible Format UO Allocation Word Description 0 Modbus register set by P170 1 Modbus register set by P171 2 Modbus register set by P172 3 Modbus register set by P173 4 Modbus register set by P174 5 Modbus register set by P175 6 Modbus register set by P176
48. that participates in the network leaves the network due to an error the bit corresponding to the node address Error Flag will turn ON Network status such as communications errors and overlapping Slave Unit node address and Slave Unit diagnostic results are detected by the Master Unit The ditection is displayed on the 7 segment LED display on the front panel and reflected in the Status Flags CompoNet Communications Unit User s Manual 1582 E1 1 7 1 Outline Registration Tables The Registration Table registers each node address and corresponding model of Slave Units which should participate in the network from CX Integrator This function checks the participating Slave Units and prevents unregistered Slave Units from participating in the network After the power sup ply is turned ON the monitoring time until registered Slave Units participate in the network can also be set The Registered Slave Unit Participation Standby Mode function stops Remote I O communications until all registered Slave Units are participating in the network Remote I O communications can be started once all registered Slave Units participate EN Additional Information To use the Registration Tables function on this CompoNet Communications Unit select one of the eight types of Remote I O The function is enabled only when a type of Remote I O that occupies IN 2 OUT 2 words is selected Stopping Communications at Communications Errors The DIP swit
49. the CompoNet Communications Unit cannot continue CompoNet communications due to interruption short circuit reverse connection node address duplication superimposed noise or other cause a transmission fault will be detected lf a transmission fault occurs the inverter turns ON the fault contact to stop the motor free run stop In this case check the LED indicator on the CompoNet Communications Unit and take corrective action MS NS LED Indicators in CompoNet Communications The CompoNet Communications Unit has the MS and NS LED indicators that indicate the states of the power supply and communications Ll Lit La Flashing Ml Not lit Indicator Indication Operation Description Corrective Action Green Power ON CompoNet Communications Unit is operating normally Te Status Fatal fault e Hardware error occurred in Cycle inverter s input power CompoNet Communica supply tions Unit e Replace CompoNet Communi e Unsupported inverter ver cations Unit sion is used e Replace the inverter with another MX2 series Ver 1 1 or later or RX series Ver 2 0 or later Flashing Minor fault Recoverable fault Take the following actions and Node address is changed cycle the power supply Illegal Flexible Format con Correct node address configu figuration ration CompoNet Communica Review Flexible Format config tions Unit parameter is out uration of range or write prohibited Check and corre
50. 10 CompoNet Communications Unit User s Manual 1582 E1 4 Remote O 4 3 2 Extended Speed and Torque Control 123 173 Extended Speed and Torque Control is OMRON s unique Remote I O not defined in the CompoNet specifications This is the Extended Speed I O with an additional Torque Reference function Extended Speed and Torque Control Output Assembly ID 123 Dec 7B hex Output Format CS1 CJ1 series Inverter Word Byte Bit Allocation n o rer om FS Av PM pa f P T 7 sch n 1 Rotation Speed Reference Low byte Rotation Speed Reference High byte n 2 Torque Reference Low byte Torque Reference High byte Output Bit Data Details Name Description FW Forward Stop Stop Forward RV Reverse Stop Stop Reverse RS Reset Fault reset CTR Net Ctrl Follow the setting of parameter A002 Follow the reference from network control REF Net Ref Follow the setting of parameter A001 Follow the reference from network control eck O sch Oo Oo oO sch O Rotation Speed Reference H parameter P049 Number of Poles for Rotation Speed Setting is set appropri ately the rotational speed unit is min If parameter P049 Number of Poles for Rotation Speed Setting is set to 0 the frequency is monitored in units of 0 01 Hz Torque Reference Reference torque Unit Precautions for Safe Use For safety reasons the FW RV and RS command m
51. 3 14 Assembly Instance No cccceeseeeseeeeeeseeeeeeeees 3 3 3 6 AE IR A e EE 3 3 assembly object ccccccccssssecceeccceeeeeeeeeeseeeeseeseeeessaneess A 5 ARMUDU EE 5 2 5 12 PUN GO CUCC ee 3 31 Automatic Baud Rate Recognition ccscceceesseeeeeeees 1 4 216 6 ae 81 01 e EE 4 10 B Basic Speed O E 1 3 3 2 4 2 4 4 El pee ih ee NEE 4 5 EH iss deta ta ade E AA A 4 4 FAN B EH 4 5 Rotation Speed Monitor cccccccceeceeeeeeeeeeseeeeees 4 5 Rotation Speed Reference cccseeeeeeeeeeeeeeeeeeeeees 4 4 ROue R E E 4 4 C EEN 5 2 5 12 CMIND ANS UCI ON EE 5 3 Communications Error Input Data Zero Clear Mode 1 8 communications mode EE 1 10 communications mode number 3 16 Sin lee E 3 24 Compare inverter parameters cccccceeeessseeeeeeeeeeeeees 3 24 CompoNet connector signals ccccsseseseeeeeeeeeeeeeeees 2 15 CompoNet input register number ccccseseeeeeeeeeeees 4 20 CompoNet link obiect rorarii a A 10 CompoNet node address cccccccccsssseseseeeeeeeeeeeeeeeeeeees 3 3 CompoNet output register number nnnnnnsneeneoneneaaennni 4 19 Connection ele A 6 Control Supervisor Object ccccccceseeeesseeeeeseeeeeeeees A 12 CT tienda Aaa cera esa eae 3 5 EE 1 4 CKAIICONE eegenen ee Aker 1 7 1 16 XEON G tege 3 14 D Device Parameters cccccceecccceeeeceeeeeceaeeeeseeeeesaeeeesees 1 16 Digital Operator cccccccccceeesse
52. 3 Special I O and Flexi Special I O Types of Remote UO that utilize ble Format Settings Flexible Format Modbus communication allow ing flexible function selection l Precautions for Correct Use e For details about the Remote I O function refer to Section 4 Remote I O on page 4 1 e Be sure to set the rotary switches and parameters if you install the CompoNet Communica tions Unit to an MX2 RX series Inverter 3 1 1 Basic and Extended Speed I O Settings Normally inverter operation can be controlled using the Basic Speed I O or Extended I O function included as standard in CompoNet To set the acceleration deceleration time however you need to use OMRON s unique Extended Speed and Acceleration Control function This section explains how to configure these three types of Remote UC Inverter parameters can be configured using the Digital Operator CX Drive or CX Integrator 3 2 CompoNet Communications Unit User s Manual 1582 E1 3 Network Startup 9 Complete Parameter Display By default you cannot view all parameters To display all parameters set Display Selection b037 to 00 Complete display Parameter No Monitor or Data Range b037 Display Selection 00 Complete display 01 Individual display of functions 02 User setting b037 03 Data comparison display 04 Basic display 05 Monitor display only Go i 5 lt D OD O e gt Q E 9 O 5 CompoNet Node Address Setting
53. 4 Remote I O 4 1 Remote I O Configuration 4 1 1 Remote I O Types There are eight types of Remote I O as described below You can use the appropriate Remote I O type for your application Type Basic Speed UC Extended Speed I O Extended Speed and Acceleration Con trol Extended Speed and Torque Control Extended Control I O Extended Control I O and Multi function I O Monitor Special IO Flexible Format Description Remote I O included as standard for CompoNet communications This Remote I O offers limited functions Remote I O included as standard for CompoNet communications This Remote I O offers general inverter control functions OMRON s unique Remote I O not defined in the CompoNet specifica tions This is the Extended Speed I O with an additional Acceleration Decel eration Time setting function OMRON s unique Remote I O not defined in the CompoNet specifica tions This is the Extended Speed I O with an additional Torque Reference function OMRON s unique Remote I O not defined in the CompoNet specifica tions This Remote I O is optimized for the input output function of inverters You can select the desired input output function by setting a multi function input output parameter OMRON s unique Remote I O not defined in the CompoNet specifica tions This is the Extended Control I O function with an additional Multi func tion Input Monitor function You can use this Remote I O as gen eral
54. 4 Special I O and Flexible Format on page 4 17 for details Parameter Setting P160 Modbus register allocated to general purpose output word 1 P161 Modbus register allocated to general purpose output word 2 P162 Modbus register allocated to general purpose output word 3 P163 Modbus register allocated to general purpose output word 4 P164 Modbus register allocated to general purpose output word 5 P165 Modbus register allocated to general purpose output word 6 P166 Modbus register allocated to general purpose output word 7 P167 Modbus register allocated to general purpose output word 8 P168 Not available for CompoNet Communications Unit P169 Be sure to set zeros P170 Modbus register allocated to general purpose input word 1 P171 Modbus register allocated to general purpose input word 2 P172 Modbus register allocated to general purpose input word 3 P173 Modbus register allocated to general purpose input word 4 P174 Modbus register allocated to general purpose input word 5 P175 Modbus register allocated to general purpose input word 6 P176 Modbus register allocated to general purpose input word 7 P177 Modbus register allocated to general purpose input word 8 P178 Not available for CompoNet Communications Unit P179 Be sure to set zeros i Restarting the Inverter Be sure to cycle the power supply of the MX2 RxX series Inverter to enable the changes l Precautions for Correct Use e Be sure that the POWER LED indicator is not lit when cycling the po
55. 4040 3G3MX2 A4055 3G3AX MX2 CRT AB001_A2001 eds 3G3AX MX2 CRT AB002_A2002 eds 3G3AX MX2 CRT AB004_A2004 eds 3G3AX MX2 CRT AB007_A2007 eds 3G3AX MX2 CRT AB015_A2015 eds 3G3AX MX2 CRT AB022 A2022 1847 3G38AX MX2 CRT AB022_A2022 eds 3G3AX MX2 CRT A2037 1849 3G3AX MX2 CRT A2037 eds 3G3AX MX2 CRT A2055 1851 3G3AX MX2 CRT A2055 eds 3G3AX MX2 CRT A2075 1852 3G3AX MX2 CRT A2075 eds 3G3AX MX2 CRT A2110 1853 3G3AX MX2 CRT A2110 eds 3G3AX MX2 CRT A2150 1854 3G3AX MX2 CRT A2150 eds 3G3AX MX2 CRT A4004 1862 3G3AX MX2 CRT A4004 eds 3G3AX MX2 CRT A4007 1864 3G3AX MX2 CRT A4007 eds 3G3AX MX2 CRT A4015 1866 3G3AX MX2 CRT A4015 eds 3G3AX MX2 CRT A4022 eds 3G3AX MX2 CRT A4030 eds 3G3AX MX2 CRT A4040 eds 3G3AX MX2 CRT A4055 eds CompoNet Communications Unit User s Manual 1582 E1 1 Outline Inverter Model Name of EDS File 3G3MX2 A4075 3G3AX MX2 CRT A4075 eds 3G3MX2 A4110 3G3AX MX2 CRT A4110 eds 3G3MX2 A4150 3G3AX MX2 CRT A4150 eds RX series Device List Inverter Model Name of EDS File 3G3RX A2004 3G3AX RX CRT A2004 V1 eds 3G3RX A2007 3G3AX RX CRT A2007 V1 eds 3G3RX A2015 3G3AX RX CRT A2015 V1 eds 3G3RX A2022 3G3AX RX CRT A2022 V1 eds 3G3RX A2037 3G3AX RX CRT A2037 V1 eds 3G3RX A2055 3G3AX RX CRT A2055 V1 eds 3G3RX A2075 3G3AX RX CRT A2075 V1 eds 3G3RX A2110 3G3AX RX CRT A2110 V1 eds 3G3RX A2150 3G3AX RX CRT A2150 V 1 2103 3G3AX RX CRT A2150 V1 eds b I GA 92 O O e O 5 7 3G3RX A2185 3G3AX RX CRT A2185
56. 7 Modbus register set by P177 8 Not available for CompoNet Communications Unit 9 Be sure to set 0 Be sure to set 0 4 20 CompoNet Communications Unit User s Manual 1582 E1 4 Remote O i Flexible Format Configuration Configure the Modbus registers for the functions you want to allocate to the Remote I O outputs using parameters P160 to P167 Configure the Modbus registers for the functions you want to allocate to the Remote I O inputs using parameters P170 to P177 A maximum of 8 words can be allocated for both input and output After completing the following configuration steps cycle the power supply of the inverter CompoNet Communications Unit e Start configuring the parameters from P160 or P170 in order and when finished configuring the last Modbus register be sure to set the remaining parameters to 0000 Setting a parameter to 0000 causes the register setting to be ignored and not allocated to Remote I O The number of words occupied by Remote I O will be the number of allocated input registers for input and the number of allocated output registers for output e Be sure to allocate non zero registers at least once in the outputs inputs area of Remote UC e It is not allowed to allocate the same register more than once in the output area of Remote UC e Be sure to configure registers that can always be written to for the output area of Remote I O e Double word registers must be allocated with two consecutive Modb
57. 8 This CompoNet Communications 03 CIO 2003 ons Unit Node address 2 CIO 2019 Unit Node address 2 Extended Speed I O setting Extended Speed I O setting Occu Occupies 2 output words pies 2 input words 04 CIO 2004 This CompoNet Communica ClO 2020 This CompoNet Communications 05 CIO 2005 ons Unit Node address A CIO 2021 Unit Node address 4 06 ClO 2006 Extended Control I O setting Clo 2022 Extended Control I O setting Occu Occupies 4 output words pies 4 input words 07 CIO 2007 CIO 2023 08 CIO 2008 CIO 2024 32 point Input Unit Not allocatable Node Address 8 1 Node addresses are distributed because the area occupied by a 32 point Output Unit which occupies more than one node address is not overlapping with the area occupied by an 8 point Input Slave 3 2 3 Allocation to Special I O Unit Allocation Relay Area Communications Mode No 0 to 3 Allocation to the Special I O Unit allocation relay area can be performed without CX Integrator Follow the steps below 1 Power on the inverter s first and configure the following settings according to 3 1 Inverter Configuration on page 3 2 e Set the node address According to Setting Slave Node Addresses on page 3 15 set the rotary switches or CompoNet node address P190 e Set the type of Remote I O Set inverter parameter P046 Assembly Instance No that suits your application l Precautions for Correct Use e Be sure to set the type of Remote UO at this poi
58. A E AE E TEE A E EA E R E ES 4 14 Extended Control I O and Multi function I O Monitor 1 3 3 2 3 6 3 8 4 2 4 15 EE 4 16 CEN EE 4 16 RAL Ae Ee 4 15 AN aa geet 4 15 RDV EE 4 15 MITO A IR 4 16 VE 4 16 VE 4 16 Ve 4 16 VE 4 16 Ve 4 16 Ve 4 16 Output Current Monitor cccccccceseeeeeeeeseeeeeees 4 16 Rotation Speed Monitor ccccccccccsceccceeeeeeeeeeeeeees 4 16 En Renee T NE ae AE TE E meen E E E 4 15 Torque Actual E 4 16 NEE 4 15 CompoNet Communications Unit User s Manual 1582 E1 E 4 15 Extended Speed and Acceleration Control 1 3 3 2 4 2 4 7 Acceleration Time cccccssseecccesseeceseesseecesenseeseeaaes 4 7 ee 4 8 CFA EE 4 8 ER E 4 7 Deceleration Time cccccccsseeeccceeeseeeeceeeeeesseeeeeeeens 4 7 Drive Status Detall ssir r 4 9 FAT EE 4 8 PO EE 4 7 FPA era aa 4 7 PAN E 4 8 e WEE 4 8 Ge NEE 4 8 VT seiaie EE EAEE A AE A E A TEE 4 8 Output Current Monitor ccccceeseeeeesseeeeseeeeeeeeees 4 9 REP ea gedeelt 4 7 EI WE 4 8 Rotation Speed Monitor ccccccceeeeeeeeeeeeeeeeeeeeeeeaes 4 9 Rotation Speed Reference ccccccecceeeeeeeeeeaeeeees 4 7 KE 4 7 KN 4 7 Ree Ee 4 8 TAO RE 4 9 Extended Speed and Torque Control 1 3 3 2 4 2 4 11 Ee 4 12 CEN WEE 4 12 OS Be assesses satel cee cadet ans ee ce eae 4 11 Dive Stale DE IEN 4 12 FA E 4 12 e EE 4 11 FPWR tachi i ha ie te eet Goes Leet ated ea cao 4 12 TY E 4 12 KEE 4 11 REN WE 4 12
59. Allocated Contents Word slave status 1 word Setting parameter 1 word Participation Communica tions Error Flags 16 words Bit Slave Participation Flags Communications Error Flags 32 words 11 Set CX Integrator offline and power off the CompoNet Communications Unit CS CJ series 12 Power on the inverter s and configure the following settings according to 3 1 Inverter Configuration on page 3 2 e Set the node address According to Setting Slave Node Addresses on page 3 15 set the rotary switches or CompoNet node address P190 e Set the type of Remote I O Set inverter parameter P046 Assembly Instance No that suits your application CompoNet Communications Unit User s Manual 1582 E1 ei N D F O CH O 5 D O 5 o spo UOITEDIUNWLWOD 10 216934U1 X5 Duen uoeoolly 2 3 Network Startup H Precautions for Correct Use e Be sure to set the type of Remote I O at this point The number of words occupied by the CompoNet Communications Unit varies with the Remote I O type Unless the Remote I O type is set correctly automatic network configuration cannot be completed successfully e To connect additional CompoNet Slaves set the node addresses for them simultaneously 13 Cycle the power supply of the inverter Then power on all network components Master Unit and other Slaves 14 Once the network is restarted with the new settings check that the CompoNet Communi ca
60. B004 PRG43234309 3G3AX MR2 CRT a Ui CompoNet Communications Unit User s Manual 1582 E1 3 35 3 Network Startup CompoNet Communications Unit User s Manual 1582 E1 Remote I O Si This section describes the configuration method and function of Remote I O Compo Net assembly I O 4 1 Remote I O Configuration 00 cc es 4 2 41 1 JR mote VO Types Aere E Aa bbe toch ckoctetaeiecs Rea de 2 4 2 4 1 2 Remote I O Selection 0 0 ee eee eee 4 3 4 2 Basic and Extended Speed I O 1 ccc es 4 4 4 2 1 Basic Speed I O 20 70 0 ee eee eee 4 4 4 2 2 Extended Speed UO 4 5 4 2 3 Extended Speed and Acceleration Control 110 111 4 7 4 3 Remote I O with Torque Reference Support 000eeeeeeee 4 10 4 3 1 Torque Control Configuration 4 10 4 3 2 Extended Speed and Torque Control 123 173 0 0 eee 4 11 4 3 3 Extended Control I O 101 151 153 0 ee 4 13 4 3 4 Extended Control I O and Multi function I O Monitor 101153 DEE 4 15 4 4 Special I O and Flexible Format 00 eee ees 4 17 4 4 1 Frequency Reference RUN Command Selection 005 4 17 A 4 2 Special VO 100 150 ge ieee ebe ee beds 4 17 4 4 3 Flexible Format 139 159 nananana anaana ees 4 20 4 5 When to Input the RUN Command after Establishment of Communications 0000 cece ees 4 22 CompoNet Communications Unit User s Manual 1582 E1 4 1
61. C Number of bytes of command data 0000 to 021E hex 0 to 542 bytes GER Number of bytes of response data 0000 to 021E hex 0 to 542 bytes C 2 Network address 0000 hex 0 C 3 Command destination node address Command destination unit address 00 hex 0 20 to 7F hex Unit No 0 to 95 00 to 5F hex 20 hex C 4 Response 2 Communications port number Number of resends 00 to OF hex 0to74 0 to 15 C 5 Response monitor time 0000 hex gt 2s 0001 to FFFF hex gt 0 1 to 6553 5 s in units of 0 1 s 1 Set how many bytes the command data storage area occupies from the first word address S 2 Set how many bytes the response data storage area occupies from the first word address D 3 In word address C 4 bit 15 set whether the response is required 0 or not required 1 For Explicit Messages this must be set to 0 Response required 4 Set the port used for CompoNet 5 Set the how many times the message is to be resent in case of an error response 6 For Explicit Messages this must be set to 2 seconds or more V N LD D gt 2 gt Q D D Di Q D Vu _ O 3 O Gu oO E VU D D Vu 5 2 2 When to Issue Read an Explicit Message An example of input conditions for issuing the CMND instruction is shown below Note that the CMND instruction can be executed only once per communications port Do not execute the CMND instruction when the Network Communications Command Execution
62. Enabled Flag corresponding to each port is set to 0 OFF i When to Issue an Explicit Message The CMND instruction must be issued with a condition which the CS CJ series unit s Network Commu nications Command Execution Enabled Flag is set ofpesa UO ue peay enss 0 u yM Z Z S Command Execution Network Communications Condition Command Execution Enabled Flag t CMND 490 D CompoNet Communications Unit User e Manual 1582 E1 5 5 5 Message Communications f When to Read Response to an Explicit Message The response to an Explicit Message must be read at the rising edge of the Network Communications Command Execution Enabled Fag for each communications port Network Communications Command Execution Enabled Flag m Response Read Process i Flags Related to CompoNet Communications 7 CS CJ series Network Communi A202 Unit s Flag cations Command Execution Enabled 0 Execution disabled Executing 1 Execution enabled Not Exe cuting Flag Network Communi A219 cations Command Execution Error Flag 0 Terminated normally 1 Terminated abnormally H Precautions for Correct Use For information on the CompoNet Master Unit status refer to Section 5 2 5 Status Area Allo cation of the CS CJ series CompoNet Master Units Operation Manual W456 CompoNet Communications Unit User s Manual 1582 E1 5 Message Communications 5 3 Outline of Message Function and Response When using the Message
63. G x Network Name Network Please select the transferred data and press Transfer button Ge Network structure only C Network structure and Parameters for each component C Master only including parameters If needed transfer the network parameters for each component as they are not transferred here in the case of Controller Link and SYSMAC LINK Caneel Precautions for Correct Use The Network structure and Parameters for each component option requires a parameter transfer time of approximately 15 seconds per node This means that it may take as much as approximately 100 minutes for the transfer process to complete CompoNet Communications Unit User s Manual 1582 E1 3 21 ei N F e CH O 5 e e O 5 uonenp yuon sige uorensi Boy CG 3 Network Startup 6 In the Network Configuration window the network configuration transferred to the PC is displayed File Edit Yiew Insert Network Component Tools Windows Help lal sl Ipengepipeieoclegna a4 lfor d B CORR Gaae eRe SOKE2L AF a Z NewProject Network CompoNet Net El ee CompoNet qs Network1 CompoNel pat 1 CJ2H CPUB4 Nodgy000 Ready O Off line 7 r4 In the Network Configuration window double click the Master Unit or right click and select Parameter Edit The Master Unit s Parameter dialog is displayed om NewProject CX Inteerator Network1 C
64. Input 7 Selection C008 Multi function Input 8 Selection C001 no 255 No allocation C002 Set these parameters to use the inverter inputs Multi function Input 6 Selection Multifunction Input 7 Selection Multi function Input 8 Selection i Multi function Output Settings e Multi function Output Terminal Parameter Settings 9 wech I D C H 5 lt c S c CH O 5 5 O C FF on TS O C r CH Z tr de die O I O CO p C026 Multi function Relay Output Selection outputs as the PLC s outputs C021 Multi function Output Terminal P1 EDM Selection 63 OPO Option C022 Multi function Output Terminal P2 Selection Set these parameters to use the inverter RX gt e Multi function Output Terminal Parameter Settings C026 Multi function Relay Output Selection C022 Set these parameters to use the inverter C023 outputs as the PLC s outputs Multi function Relay Output Selection CompoNet Communications Unit User s Manual 1582 E1 3 13 3 Network Startup 3 2 Network Configuration CompoNet communications start automatically just by connecting the communications wiring and turn ing ON the Master Unit PLC and inverters and then the I O Memory Areas of the CPU Unit and Slave Units start sharing the data Each Slave Unit is fixedly allocated to the Special I O Unit allocation relay areas of the CPU Unit in order of node addresses For details about configuring the Master Units Model CJU1W
65. Ke 2 E E O O bel bag c mm Cc O E 2 Cc E E O O O Q E O O lt Ee UH O c O Ke S Ou c c O Be O _ S Ou c c O 2 2 Installation a 2 2 1 Mounting Procedure of CompoNet Communications Unit on MX2 series Inverter KR WW WN NK wh Z o oO EH Les LT the top edges of the CompoNet Communications Unit and the rA Check that there is no gap between inverter casing 8 Secure the CompoNet Communications Unit in place to the inverter with the mounting screw 9 Select the right warning language from the warning label sheet and replace the English warning if appropriate CompoNet Communications Unit User s Manual 1582 E1 2 CompoNet Communications Unit Mounting and Wiring H Precautions for Correct Use Some inverter models do not include a screw for the grounding cable Please supply the rec ommended screw lock washer and washer to attach the grounding cable e Ground cable screw selection MX2 series Inverter Model Grounding Cable Attachment Screw 3 phase 200 V 5 5 to 7 5 kW M4 x6 3 phase 400 V 5 5 to 7 5 kW 3 phase 200 V 11 to 15 kW M5 x 6 3 phase 400 V 11 to 15 kW EN Additional Information For how to remove the CompoNet Communications Unit refer to 6 6 Removing CompoNet Communications Unit on page 6 13 2 2 2 Mounting Procedure of CompeNet Communications Unit on RX series Inve
66. Modbus register If so are low and high words specified in sequence by two consec utive parameters e Is one of parameters P170 to P177 specifying a double word Modbus register If so are high and low words specified in sequence by two con secutive parameters e Is a specific Modbus register specified twice in output parameters P160 to P167 e Is one of parameters P160 to P167 specifying a Modbus register that is read only A register is read only if it has an R in the R W column of the register table in Section 6 8 Modbus Communication Modbus RTU Data List of the MA User s Manual Cat No 1570 A register is read only if it has an R in the R W column of the register table in 8 5 Modbus Communication Register Number List of the RX User s Manual Cat No 1578 e Is one of parameters P160 to P167 specifying a Modbus register that is write prohibited during operation A parameter is write prohibited during operation if no is put in the Data can be changed during RUN column of the table in Section 4 of the MX2 Inverter manual Cat No 1570 A parameter is write prohibited during operation if No is put in the Changes during operation column of the table in Section 4 Parameter List of the RX Inverter manual Cat No 1578 After correcting configuration cycle the power sup ply 6 8 CompoNet Communications Unit User s Manual 1582 E1 6 Troubleshooting MX2 RX Error Codes amp Error Cod
67. N 2 OUT 2 words the NS indi cator will remain flashing and therefore CompoNet communications cannot be established EN Additional Information If an error occurs on a communications line a detailed error code is displayed on the LED dis play of the Master Unit Check this error code and take corrective action according to Section 8 Troubleshooting of the CS CJ series CompoNet Master Units Operation Manual W456 CompoNet Communications Unit User s Manual 1582 E1 6 Troubleshooting 6 3 Errors on Inverter or CompoNet Communications Unit If an error occurs in the inverter or CompoNet Communications Unit an error code is displayed on the Digital Operator s LED indicator This section provides information on the error code assumed cause and corrective action mainly related to errors on the CompoNet Communications Unit For errors related to the inverter refer to Section 7 Maintenance Operations of the MX2 User s Manual Cat No 1570 and 10 1 Alarm Codes and Remedies of the RX User s Manual Cat No 1578 6 3 1 Error Codes Related to CompoNet Communications Error If an error occurs during CompoNet communications it is indicated with the MS NS LED indicators on the CompoNet Communications Unit as well as the inverter error code Check the content of the error according to the MS NS LED indicators and the error code The table below shows the error and the corrective action p LA m SG T o gt 5
68. Net Communications Unit User s Manual 1582 E1 Authorized Distributor
69. PRG43234309 Maximum Motor Capacity Specifications Special Specifications Connection Type Direct USB v Settings Comments Type your own comment in here a E OK Cancel Help Software Number 43234309 lt 7 Show Special Softwares Option Board Type Option Boards 3G3AX MR2 CRT x ER oi DN 1 20 2012 7 16 12 PM Info GDmve 4 Output Eror List J For Help press F1 3 Next in the New Drive window select the type of connection to the inverter In the Connection Type section select Via PLC CompoNet and click the Settings button to the right On the Network tab select the Slave Unit Address You do not need to set the Master Unit Address File view Drive Tools Help jOS sh see o Ram eala ee esale laxo gt o 6 e axi a alaa x x AA e s g amp oo o E a od a Ja E _ cl Drive Name Drivel Drive Type inverter DI lu DI Settings Network Settings Yia PLC CompoNet xi MX2 A2 B004 PRG43234309 Network Gateway PLC 3G34X MR2 CRT Connection Type p a via PLC CompoNet v Settings so Bese a Master Unit Address 0 H Comments Type your own comment in here a Make default S OK Cancel Help Ee y For Help press F1 CompoNet Communications Unit User s Manual 1582 E1 3 29 e JS m Q gt eQ U DI DI 3 D OD Wu gt O AS UO
70. Parameter Dialog Always use CX Drive to edit the inverter parameters Set values are not stored In order to download parameters in the Parameter Dialog you need to set the last in EEPROM parameter Write to EEPROM to a correct value 0 Recalculate motor parameters Data not saved to EEPROM 1 Store set values Data saved to EEPROM 2 Recalculate motor parameters and stores set values Data saved to EEPROM 1 When using the Light Load mode always edit the inverter parameters from CX Drive The CompoNet Communications Unit cannot be used in the High Frequency mode and the PM Motor mode 2 When the data was uploaded from an inverter the value of the parameter Write to EEPROM is read as 0 When downloading the parameter data next time be sure to set the parameter value again l Precautions for Correct Use e To write the parameter data downloaded from the Parameter Dialog in CX Integrator to the inverter s EEPROM set the parameter Write to EEPROM to 1 or 2 e When uploading parameters from an inverter in the Parameter Dialog in CX Integrator the value of the parameter Write to EEPROM is read as 0 When downloading the parame ter data next time be sure to set Write to EEPROM again e When downloading inverter parameters from the Parameter Dialog check that the Remote I O setting parameter P046 Assembly Instance No is set correctly If a different parameter setting is transferred the number of words occupied by th
71. R OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE OMRON DISCLAIMS ALL OTHER WARRANTIES EXPRESS OR IMPLIED LIMITATIONS OF LIABILITY OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS WHETHER SUCH CLAIM IS BASED ON CONTRACT WARRANTY NEGLIGENCE OR STRICT LIABILITY In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted INNO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY REPAIR OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS OMRON S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HAN DLED STORED INSTALLED AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION ABUSE MISUSE OR INAPPROPRIATE MODIFICATION OR REPAIR CompoNet Communications Unit User s Manual 1582 E1 Read and Understand this Manual Application Considerations SUITABILITY FOR USE OMRON shall not be responsible for conformity with any standards codes or regulations that apply to the combina tion of products in the customer s application or use of the products At the customer s request OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the products This information by itself is not sufficient for a complete determination of the suitability of the products i
72. S M 3G3AX RX CRT Item Dimension Item Dimension Item Dimension d 35 1 mm r 43 9 mm u 31 7 mm q 79 8 mm S 66 5 mm V 32 mm t 66 1 mm W 48 1 mm X 9 4 mm y 68 9 mm 2 Dimension p gives the increase in the depth of the RX series Inverter when the CompeNet Communications Unit is mounted 1 14 CompoNet Communications Unit User s Manual 1582 E1 1 Outline 1 4 Restrictions on Use ech I A JJ D O gt Oo gt C ID D 1 4 1 Supported Inverters The CompoNet Communications Unit Model 3G3AX MX2 CRT E supports the MX2 series Inverters with Ver 1 1 or later The MX2 series Inverter version can be identified by the inverter type label Please check that your inverter type label indicates Ver 1 1 or later in the position displayed in this illus tration OMROM INVERTER 3G3MX2 A2001 INPUT 50Hz 60Hz Y Ph INPUT 50Hz 60Hz 200 240V 3Ph OUTPUT D 1 1000Hz 2700 240V 3Ph 1 2 1 0A LOT NO 10609 Ver 1 4 r Inverter Version S N 16213600000046 NE 18027 007 OMRON Corporation WADE IN JAPAN SJOLO AU p yoddnS p 4 RX gt The CompoNet Communications Unit Model 3G3AX RX CRT E supports the RX series Inverters with Ver 2 0 or later The RX series Inverter version can be identified by the inverter type label Please check that your inverter type label indicates Ver 2 0 or later in the position displayed i
73. V1 eds 3G3RX A2220 3G3AX RX CRT A2220 V1 eds 3G3RX A2300 3G3AX RX CRT A2300 V1 eds 3G3RX A2370 3G3AX RX CRT A2370 V1 eds 3G3RX A2450 3G3AX RX CRT A2450 V1 eds 3G3RX A2550 3G3AX RX CRT A2550 V1 eds 3G3RX A4004 3G3AX RX CRT A4004 V1 eds 3G3RX A4007 3G3AX RX CRT A4007 V1 eds 3G3RX A4015 3G3AX RX CRT A4015 V1 eds 3G3RX A4022 3G3AX RX CRT A4022 V1 eds 3G3RX A4037 3G3AX RX CRT A4037 V1 eds 3G3RX A4055 3G3AX RX CRT A4055 V1 eds 3G3RX A4075 3G3AX RX CRT A4075 V1 eds 3G3RX A4110 3G3AX RX CRT A4110 V1 eds 3G3RX A4150 3G3AX RX CRT A4150 V1 eds 3G3RX A4185 3G3AX RX CRT A4185 V1 eds 3G3RX A4220 3G3AX RX CRT A4220 V1 eds 3G3RX A4300 3G3AX RX CRT A4300 V1 eds 3G3RX A4370 3G3AX RX CRT A4370 V 1 2134 3G3AX RX CRT A4370 V1 eds 3G3RX A4550 3G3AX RX CRT A4550 V1 eds 3G3RX B4750 3G3AX RX CRT B4750 V1 eds 3G3RX B4900 3G3AX RX CRT B4900 V1 eds 3G3RX B411K 3G3AX RX CRT B411K V1 eds 3G3RX B413K 3G3AX RX CRT B413K V1 eds 3G3RX A4450 3G3AX RX CRT A4450 V 1 2135 3G3AX RX CRT A4450 V1 eds CompoNet Communications Unit User s Manual 1582 E1 1 13 1 Outline E Dimensions of CompoNet Communications Unit ir en me dS et bg mme Beie Les R at EE Item Dimension Item Dimension Item Dimension h 60 0 mm C 9 4 mm d2 31 3 mm h1 60 7 mm d 52 6 mm d3 44 8 mm W 67 6 mm di 26 4 mm d4 28 4 mm 1 Dimension d1 gives the increase in the depth of the MX2 series Inverter when the CompoNet Communications Unit is mounted oOmRon OO M
74. WOYD BIA 8ALIG XD Dumeuuoc L py SG3EM 3G3F G5 3G3H PS 3G3L SG3My DZ DD A I8IDDD CIMR EF Ml cp rz Advanced Options Via DLC Compolet EN Additional Information For quicker Autodetect operation narrow down the scope of Auto detection by deselecting unnecessary check boxes CompoNet Communications Unit User s Manual 1582 E1 3 31 3 Network Startup 3 In the Advanced Options Via PLC CompoNet window configure the following two set tings e CompoNet node addresses Select each node address of the CompoNet Master Unit and the inverter CompoNet Communications Unit e Gateway PLC Click the Settings button in the Gateway PLC section and select the Device Type and the Network Type Advanced Options Yia PLC CompoNet Change PLC ES See O Device Type CJ2H Settings Master Unit Address Axis Number EI oe H Network Type use sl Settings Select All Select All pe T Show all Gateway PLC Default x Settings Add Comment Cancel Help 4 When the above settings are done use the OK button to close all the windows and click the Autodetect button The Autodetect function starts to automatically create a new drive project File view Drive Tools Help C sea s oe cpm oa alee e a r las xas leas oof Tala a k X AA a amp Ge amp om gt e m om x 3 32 CompoNet Communications Unit Use
75. ailed Description Inverter parameters are divided into groups A to P You can select the parameter group that is displayed in the Parameter Edit window The window where you can edit the set inverter parameter values To edit a currently set parameter value double click the Value area for that parameter However you cannot edit the value of any read only parameter When CX Integrator is connected online clicking the Transfer Unit to PC button causes all the inverter parameter settings to be uploaded via CompoNet communi cations Remember that the uploaded settings will overwrite the parameter values displayed in the Parameter Edit window Before uploading be sure to save the edited data When CX Integrator is connected online clicking the Transfer PC to Unit button causes all the inverter parameter settings to be downloaded via CompoNet commu nications 2 When CX Integrator is connected online clicking the Compare button causes all the current inverter parameter settings to be compared against the set values dis played in the Parameter Edit window via CompoNet communications Any mismatch parameters detected in the comparison process will be displayed in a pop up win dow 2 When CX Integrator is connected online clicking the Restart button causes the CompoNet Communications Unit to be hard reset Note that this also causes the CompoNet Communications Unit to be once disconnected from the network Clicking th
76. ally communications established Network Sta CE Network is operating normally but communications have not been estab tus lished CompoNet Communications Unit detects that network communications are disabled due to some communications error e Node address duplication e Network error CompoNet Communications Unit detected a communications timeout Ken Not lit e Power is not supplied to CompoNet Communications Unit Check Mod ule Status LED e Checking for node address duplication intermediate state EN Additional Information Refer to Section 6 Troubleshooting on page 6 1 for troubleshooting using LED indicators CompoNet Communications Unit User s Manual 1582 E1 2 CompoNet Communications Unit Mounting and Wiring 2 1 3 Rotary Switches The rotary switches are used to set the node address of the CompoNet Communications Unit Set the node address as a decimal number between 0 and 63 Set the 10s digit on the left rotary switch and set the 1s digit on the right rotary switch The setting of the switches is updated when the Unit power supply is cycled ee E iS vi 10x 2 JU9UOdWIOD yun suonesiunwwog JONOdWOY UO JO Huljjos pue oweN L Z EN Additional Information There are two ways of configuring the CompoNet node address e Set the node address by the rotary switches to a valid value in the range 0 to 63 e Set the node address by inverter parameter P190 Set the rotary switches to an inval
77. alues stored in the inverter Using the Explicit Message function in conjunction with Remote I O enables the use of data not allo cated to Remote I O because these function can be used independent of each other l Support for a Wide Range of System Configurations The CompoNet Communications Unit provides two communications functions Remote I O and Mes saging You can use the Remote I O function for control inputs normally and the Messaging function as required to monitor each inverter These communications functions also allow you to control whether to enable the control inputs from the communications line or the local control inputs i Automatic Baud Rate Recognition The CompoNet Communications Unit automatically detects the Master Unit s communication baud rate so no user configuration is required l Precautions for Correct Use To change the CompoNet Master Unit s baud rate be sure to reset the Master Unit first Then turn power supply OFF and ON the inverter CompoNet Communications Unit to have the new bard rate detected l Parameter Edit Using CX Drive via CompoNet Connecting the Inverter Servo parameter support tool CX Drive via CompoNet communications enables editing of inverter parameters You can change parameters for all Slaves without switching the software connection l Precautions for Correct Use This CompoNet Communications Unit is supported in CX Drive Ver 2 6 or higher CompoNet Communications Unit User
78. ameter value and cycle the power supply of the inverter e When using the Flexible Format function the number of words occupied by the CompoNet Communications Unit changes After cycling the power supply of the inverter change the number of occupied words on the Master Unit EN Additional Information Refer to the following information for a Modbus register list Holding Register List in 6 8 Modbus Communication Modbus RTU Data List ii of the MX2 User s Manual Cat No 1570 8 5 Modbus Communication Register Number List of the RX series Manual Cat No 1578 CompoNet Communications Unit User s Manual 1582 E1 4 21 4 Remote I O 4 5 When to Input the RUN Command after Establishment of Communications For safety reasons this CompoNet Communications Unit is designed to ignore the input of the RUN com mand Forward Stop or Reverse Stop executed turned ON before communications are established This section describes when to input the RUN command via CompoNet after establishment of commu nications Communication Connection Process and Establishment of Communications The CompoNet Communications Unit executes the process of communication connection with the Master Unit in any of the following situations to establish communications You can check whether or not communications are established with the Participation Communications Error Flags on the Master Unit e When the inverter CompoNet Communications Unit is powered
79. ase refer to the following manuals for information on the related products Inverter Manuals Model and Name Catalog No Multi function Compact Inverter MX2 User s Manual I570 High function General purpose Inverter 3G3RX LI V1 User s Manual I578 Note For inverter operation please refer to the manual for the inverter CompoNet Communications Unit Manuals Model and Name Catalog No CS CJ series CompoNet Master Units Operation Manual W456 CS CJ CP NSJ series Communications Commands Reference Manual W342 22 CompoNet Communications Unit User s Manual 1582 E1 Revision History Revision History The manual revision code is a number appended to the end of the catalog number found in the bottom right hand corner of the front and back covers Example Cat No 1582 E1 03 A Revision code Revision Revision Date Revised Content Code 01 January 2012 Original production 02 April 2012 Corrected mistakes 03 October 2012 Descriptions about 3G3AX RX CRT E were added The revised parts are marked with RX gt CompoNet Communications Unit User s Manual 1582 E1 23 Revision History 24 CompoNet Communications Unit User s Manual 1582 E1 Outline SSS This section provides an outline features and specifications of the CompoNet Com munications Unit 1 1 1 2 1 3 1 4 Outline of CompoNet Communications Unit 00008s 1 2 Overview of CompoNet Communications 00 0c eee eee 1 5
80. asic Remote Input Assembly ID 70 Dec 46 hex Input Format CS CJ series lt Inverter Word Byte Bit Allocation w oee a f ae o ae d ae o ae REES RER d SECHER NC REECH aa aa a a Rotation Speed Monitor Low byte Rotation Speed Monitor High byte 4 4 CompoNet Communications Unit User s Manual 1582 E1 4 Remote O Input Bit Data Details Name Description AL Alarm output 0 Normal 1 Fault Trip FWR During forward 0 During reverse run Stopping operation 1 During forward run Rotation Speed Monitor If parameter P049 Number of Poles for Rotation Speed Setting is set appropri ately the rotational speed unit is min If parameter P049 Number of Poles for Rotation Speed Setting is set to 0 the frequency is monitored in units of 0 01 Hz 4 2 2 Extended Speed I O 21 71 Standard I O is a type of Remote I O included as standard for CompoNet communications This Remote I O offers general inverter control functions i Standard Remote Output Assembly ID 21 Dec 15 hex Output Format CS CJ series Inverter Word Byte Bit Allocation Jee te te ee e e awa o o BEER n 1 Rotation Speed Reference Low byte Rotation Speed Reference High byte Output Bit Data Details Name Description FW Forward Stop 0 Stop 1 Forward RV Reverse Stop 0 Stop 1 Reverse RS Reset 0 1 Fault reset CTR Net Ctrl 0 Follow the setting of parameter A002 1 Follow the reference from network control REF Net
81. ata Input 00 00 00 00 x8 97 03 Remote I O Same function as Extended 00000000 Yes No byte Data Control I O Input 00 00 00 00 x 8 99 03 Remote I O Same function as Extended 00000000 Yes No byte Control UO and Multi function 00 00 00 00 x9 I O Monitor Input 00 OF Remote I O Same function as Flexible RN 00000000 Yes No byte 00 00 00 00 x 16 00 00 00 00 max 00 00 00 00 The size of the Flexible Format assembly is dependent on the actual configuration CompoNet Communications Unit User s Manual 1582 E1 A 5 Appendices EN Additional Information e The data to be allocated to each assembly in this object is the same as that defined in Section 4 Remote I O on page 4 1 A 1 4 Connection Object Class 05 hex f Supported Service Codes Table A 7 Connection Object Supported Service Codes Service Code No hex Service Description OE Reads Attribute data 10 Writes Attribute data Object Details Table A 8 Connection Object Object Details Instance Attribute Setting soa o SS O01 State Status of the instance of the instance No USINT sine E GE of the instance ER USINT Poll I O Type Transport Defines the communications 83 hex Yes No byte Class Trig type by code Indicates the maximum num UINT ber of bytes for transmission Indicates the maximum num Yes o UINT ber of bytes for reception Expected Indicates the length of the 0 Yes Yes UINT Packet
82. ations subject to relative humidity outside the range specified in the specifications Locations subject to condensation as the result of severe temperature fluctuations Locations subject to corrosive or flammable gases Locations near flammable materials Locations subject to dust salt spray or iron powder Locations subject to water oil or chemical splashes Locations subject to direct shock or vibration Transportation Installation and Wiring Do not drop or apply strong impact on the product Doing so may result in damaged parts or malfunc tion When transporting the inverter with a mounted CompoNet Communications Unit do not hold the CompoNet Communications Unit Do not remove the cover of the CompoNet Communications Unit Tighten an Unit fixation screw to the specified torque Install an appropriate stopping device to ensure safety In particular if configured to operate continu ously even in the event of a communications error the inverter may not stop resulting in equipment damage If the CompoNet Communications Unit is used in the following locations provide sufficient shielding measures Using the CompoNet Communications Unit in any of these locations may result in equip ment damage Locations subject to static electricity or other forms of noise Locations subject to strong electromagnetic fields Locations close to power lines During installation wiring and network setting on the CompoNet Communications Unit please refer
83. cations Unit Model 3G3AX MX2 CRT E and 3G3AX RX CRT E comes with the following accessories MX2 CompoNet Communications Unit CompoNet Communications Unit Ki CompoNet Communica tions Unit fixation screw M3x40 CompoNet Communications Unit User s Manual 1582 E1 OMRON CompoNet Communications Unit 3G3AX MX2 CRT E For MX2 Series Manual Thank you for purchasing an OMRON product Please check that this is the one you intended and read this manual carefully before use Always keep this manual in a safe and handy place Catalog Type Catalog Number 3G3AX MX2 CRT E 3G3AX RX CRT E 1582 E1 User s Manual OMRON Corporation OMRON Corporation 2011 All Right Reserved Instruction Sheet OMRON CompoNet Communications Unit 3G3AX RX CRT E For RX Series Manual Thank you for purchasing an OMRON product Please check that this is the one you intended and read this manual carefully before use Always keep this manual in a safe and handy place Catalog Type Catalog Number 3G3AX MX2 CRT E 3G3AX RX CRT E 1582 E1 User s Manual OMRON Corporation OMRON Corporation 2011 All Right Reserved Instruction Sheet Beroonoe HANDAWGHHE As AVERTISSEMENT EES A AVVERTENZA OCTOPOKHO Warning Labels b TE oi segnsznnensr a i h d 1 21 Related Manuals Related Manuals To operate this CompoNet Communications Unit you must be familiar with the equipment connected to it Ple
84. caution AN The specific instruction is indicated using an illustration or text inside or near A The symbol shown to the left indicates beware of electric shock This symbol indicates a compulsory item an item that must be done Q The specific instruction is indicated using an illustration or text inside or near The symbol shown to the left indicates a general mandatory item 12 CompoNet Communications Unit User s Manual 1582 E1 Safety Precautions N DANGER Do not attempt to remove the terminal block cover or disconnect and reconnect the CompoNet Communications Unit during power on or within 10 minutes after power off Doing so may result in severe injury due to electric shock d Caution Inverters contain high voltage parts and short circuits may sometimes cause product damage or property damage Measures must be taken to prevent chips lead wire pieces or other metal waste from entering the product for example by installing a cover Do not attempt to disassemble repair or modify the CompoNet Communications Unit Doing so may result in injury CompoNet Communications Unit User s Manual 1582 E1 13 Precautions for Safe Use Precautions for Safe Use Installation and Storage Do not store or use the CompoNet Communications Unit in the following environment Locations subject to direct sunlight Locations subject to ambient temperatures outside the range specified in the specifications Loc
85. ce received node Code bytes address Instance and Attribute are determined as Value 15 P x 1000 060 15060 which is converted to 3AD4 hex Please note the swapping of the byte order when setting the decimal value 128000 In Com poNet data is sent from low to high bytes CompoNet Communications Unit User s Manual 1582 E1 5 15 5 Message Communications CompoNet Communications Unit User s Manual 1582 E1 Troubleshooting E This section describes the troubleshooting for various problems which may occur in CompoNet the inverter and the CompoNet Communications Unit 6 1 Outline of Error Indication 000 es 6 2 6 2 Errors on a Communications Line 00 cee es 6 3 6 3 Errors on Inverter or CompoNet Communications Unit 6 5 6 3 1 Error Codes Related to CompoNet Communications Error 6 5 6 3 2 Error Codes Related to CompoNet Communications Unit 6 7 6 3 3 Parameter Setting Error in CompoNet Communications Unit 6 8 6 4 Errors Related to Message Communications 0002008 6 10 6 4 1 FINS Message Errors CS Cu serieS nnn 0 00 ee 6 10 6 4 2 Explicit Message Errors 0 teens 6 11 6 5 Special HECKER nt wee nied end a ee Wee ew ee ee Rech 6 12 6 6 Removing CompoNet Communications Unit 000 eee 6 13 6 6 1 How to Remove CompoNet Communications Unit MX2 series 6 14 6 6 2 How to Remove CompoNet Comm
86. ches on the front of the Master Unit can be set to stop communications when a commu nications error occurs When the setting is enabled the function will stop the entire I O communica tions if a communications error occurs in any of the Slave Units UO Communications Manual Startup Mode UO Communications Manual Startup Mode can be set from CX Integrator to disable remote I O com munications when the power is turned ON Remote I O communications will start once the Remote I O Communications Start Switch is turned ON Communications Error Input Data Zero Clear Mode Input Data Zero Clear Mode can be set from CX Integrator for communications errors If a communi cations error occurs for a Slave Unit in this mode all input IN data for that Slave Unit will be cleared to zeros This can be used to suppress triggering operations when communications errors occur in systems where ON input data signals are used as triggers for operation CompoNet Communications Unit User s Manual 1582 E1 1 2 3 Configuration i Configuration Example ea i Ze CompoNet Master Unit Branch Line Slave Trunk Line Subtrunk Line a Repeater Unit Branch Line Slave Repeater Unit Sa Terminating Branch Resistor Line Subtrunk Bo Line L co Repeater Branch Line Unit Terminating Resistor CompoNet Slave CompoNet Communications Unit Model 3G3AX MX2 CRT E MX2 Series CompoNet Communications Uni
87. ct Remote I O CompoNet Communica settings and register numbers tions Unit detected consec Take environmental measures utive communication errors such as noise isolation Not lit Power Power is not supplied to e Cycle inverter s input power OFF Reset inverter supply Power is not supplied to e Check CompoNet Communica CompoNet Communica tions Unit connector and turn tions Unit because it is not on inverter s input power sup properly connected with ply inverter e Replace CompoNet Communi Unit is reset cations Unit e Check and correct inverter s reset input state or its setting C102 CompoNet Communications Unit User s Manual 1582 E1 6 3 rh N m a oO o 5 o O e 3 3 Si O D 5 D S 5 6 Troubleshooting Indicator Indication Operation STE NS Green Online Network Communica Status tion connection established Online Communica tion connection not established Flashing HI Fatal communi cations error Minor communi cations error Not lit Power OFF LJ Flashing HI Network is in normal commu nication state Communications estab lished Network operates normally but communications with Master Unit are not estab lished CompoNet Communications Unit detected a communica tions error that disabled Com munications e Node address duplication e Network error CompoNet Communications Unit detected a communica tions timeout erro
88. ctor signals CT BDH y Precautions for Correct Use The BS communications power supply and BS communications power supply signals are not used in the CompoNet Communications Unit so no connections are necessary CompoNet Communications Unit User s Manual 1582 E1 2 15 2 CompoNet Communications Unit Mounting and Wiring 2 16 CompoNet Communications Unit User s Manual 1582 E1 Network Startup CompoNet Communications Unit User s Manual 1582 E1 This section describes inverter parameter settings and CompoNet settings startup 3 1 Inverter Configuration 00 2 c cece ees 3 1 1 Basic and Extended Speed I O Settings 0 0 0 cee ees 3 1 2 Remote I O Settings Using Torque Reference 3 1 3 Special I O and Flexible Format Settings 3 1 4 Utilizing Multi function Inputs Outputs for Hoer 3 2 Network Configuration 3 14 3 271 EDS File IMstallavion ue Aw dos ege ed nS eee eed wee ae E 3 2 2 CompoNet Communications Network Configuration 3 2 3 Allocation to Special I O Unit Allocation Relay Area Communications Mode No omo n 0 00 eee 3 2 4 Allocation Using CX Integrator Communication Mode 8 3 2 5 Registration Table Configuration 0 00 ees 3 3 Editing Parameters in Parameter Dialog with EDS File 3 24 3 3 1 Howto Edit Parameters in Parameter Dialog with EDS File 3 3 2 Restrictions of
89. d 32 bit size to from this Attribute regardless of the value to be sent e The low level Attribute each Modbus Register No indicated as LOW takes single word data If the setting range 0 to 65535 is sufficient this Attribute can be used for a single word data When writing data set the high level Attribute to 0000 When reading data an error will be detected if the value is larger than 65535 In this case use the high level Attribute indicated as HIGH to handle it as double word 32 bit data 5 10 CompoNet Communications Unit User s Manual 1582 E1 5 Message Communications i Precautions for Correct Use If single word 16 bit or double word 32 bit data is sent received in an Explicit Message the order of high and low bytes will be reversed due to the following reason Therefore in the Parameter Read Write data the Attribute value is located in high byte and the low byte of data is located in low byte The high byte of data is located in high byte of the next word e Data on communications lines Sent received in order of low byte to high byte e Data processed in PLC when issuing a command etc Sent received in order of high byte to low byte 5 4 3 Parameter Read Write Data The Parameter Read Write data is calculated according to the rules below and sent received as a hexa decimal value e The set value is divided by the data resolution and converted into a hexadecimal value ll Precautions for Correct Use
90. d data to transfer to the CompoNet Master Unit Previously set the data to transfer to consecutive word addresses as shown below Bit No Word Address S Command code Set the FINS Explicit Message command 2802 S 1 Node address of the Slave Master to which the Explicit Message is sent 0 to 3F hex 0 to 63 S 2 Explicit Message service codes Write 10 Read OE S 3 Class ID code Set the CompoNet Class code of the target function S 4 Instance ID code Set the CompoNet Instance ID code of the target function 5 Attribute ID code Set the CompoNet Attribute Attachment data in case of a write request ID code of the target function etc Attachment data in case of a write request etc 1 For the CompoNet Communications Unit on an inverter set 0001 to 002A 0064 0065 0094 or OOF7 hex CompoNet Communications Unit User s Manual 1582 E1 5 3 V N LD D gt 2 gt Q D D Di Q D Vu _ O 3 O H oO q VU OD D Vu UONONISU ONWO Ag sebessayy Ou onse 0 MOH L Z G 5 Message Communications D First Word Address of Response Storage Area Set the first word address of the area to store the response to the Explicit Message H Precautions for Correct Use e When the CMND instruction issues an Explicit Message due to the following reason the attachment data to the Explicit Message is sent in reverse order of high and low bytes Data on communications lines Sent in order of lo
91. e Default Setup button causes the edited parameter data in the Parame ter Edit window to revert to the initial values However this operation does not affect the parameters stored in inverters connected via CompoNet When you finished editing data in the Edit Device Parameter screen click OK and then save the project This saves not only the project settings but also the edited data 1 When the data was uploaded the value of the parameter 0406 Write to EEPROM is 0 When you download the parameter data next time change this value to 2 Otherwise your changes will not be saved in the inverter EEPROM 2 The download process may be stopped if a problem occurs when downloading inverter parameters To be able to save the downloaded data into the inverter EEPROM make sure that parameter 0406 Write to EEPROM is set to 2 CompoNet Communications Unit User s Manual 1582 E1 3 Network Startup 2 Parameters with dXXX indicate monitor functions These parameters cause no problem even if detected in the comparison process E Compo2 3G3AX MX2 CRT A2037 ParameterDialog Displayed Parameter Group al parameters X de 0002 d060 Inverter mode 0003 d001 Output frequency monitor Parameter Name ae Ll 0001 CSO Fault Trip Reset 0 0 HD mode Induction Motor Constant Torque 0 00 Hz 0004 d002 Output current monitor 0 00 4 0005 d003 Rotation direction monitor 0 Stopping d 0006 dO04 P
92. e CompoNet Communications Unit will be changed which affects the network configuration e When using the inverter in the Light Load mode always edit the inverter parameters from CX Drive e Inthe High Frequency mode and the PM Motor mode the CompoNet Communications Unit cannot be used CompoNet Communications Unit User s Manual 1582 E1 3 Network Startup Restrictions between Parameters Multi function Input Selection 1 to 8 C001 to C008 1st Frequency Upper Limit A061 1st Frequency Lower Limit A062 Output Frequency Setting F001 1st Multi step Speed Reference 0 A020 Output Frequency Setting F001 1st Multi step Speed Reference 0 A020 1st Frequency Lower Limit A062 Starting Frequency B082 Starting Frequency B082 Starting Frequency B082 Starting Frequency B082 Output Frequency Setting F001 1st Multi step Speed Reference 0 A020 Multi step Speed Reference 1 to 15 A021 to A035 Free V f Frequency 7 B112 Free V f Frequency 7 B112 Free V f Frequency 7 B112 2nd Frequency Upper Limit A261 2nd Frequency Lower Limit A262 Output Frequency Setting F001 2nd Multi step Speed Reference 0 A220 Output Frequency Setting F001 2nd Multi step Speed Reference 0 A220 2nd Frequency Lower Limit A262 Starting Frequency B082 Starting Frequency B082 Starting Frequency B082 Output Frequency Setting F001 2nd Multi step Speed Reference 0 A220 Free V f Frequency 7
93. e device E02 Overcurrent during slowdown Se Overourent during sar E04 2200 Current inside device E05 2220 Continuous overcurrent e Brake chopper overcurrent E07 Overotage inside dvic og eg Parameter eror E09 Undervoltage inside device E10 5210 Measurement circuit E11 6100 Internal software E12 9000 External malfunction E13 9000 External malfunction T Shor To groun I Trunk ine overage I Trunk ine undervoltage E20 Temperature error due to cooling fan frequency low 4000 Temperature ering Si Device temperature E22 5000 Device hardware E24 3130 Phase failure E25 Output stages E30 5400 Power section E35 Thermistor error Sensor E36 9000 External malfunction E37 9000 External malfunction E38 2221 Continuous overcurrent 1 E40 Operator control circu Zi 7500 Communications MX2 E60 Option error Inverter communications error 7510 Serial interface 1 E61 7510 Serial interface 1 E62 7510 Serial interface 1 E63 7510 Serial interface 1 E64 6320 Parameter error E65 7510 Serial interface 1 E66 7510 Serial interface 1 E67 7510 Serial interface 1 E68 7510 Serial interface 1 E69 7510 Serial interface 1 E70 7510 Serial interface 2 Si 7510 Serial interface 2 E72 Option error External trip 7510 Serial interface 2 E73 7510 Serial interface 2 E74 6320 Parameter error amama e aae E75 Option error Reserved 7510 Serial interface 2 E76 Option error Reserved 7510 Serial
94. e word data which is different from the data size of Modbus registers single word The ENTER command is executed by the following object and written to EEPROM Refer to 5 4 4 Saving Changes to Holding Registers ENTER Command on page 5 12 Write to EEPROM Class 65 hex Instance 09 hex Attribute 00 0900 hex CompoNet Communications Unit User s Manual 1582 E1 5 Message Communications i Example 1 Reading a Single word Function Code Parameter d005 Multi function Input Monitor Command OO OE 00 65 OO OB BD L Attribute ID Destination Service Class ID Instance node address Code ID a U D Response 3 D o0 06 00 8E 01 00 z Di No ot Source Service Data received node Code bytes address O Instance and Attribute are determined as Value 3 d x 1000 005 3005 which is converted to o OBBD hex The response shows that the value 0001 is read In CompoNet data is sent from low to high d bytes i Example 2 Writing a Double word Function Code Parameter P060 Multi step Position Command 0 Value 128000 or 01F400 hex Command p 00 10 00 65 00 3A D4 00 F4 01 00 Destination Service Class ID Instance Data node address Code ID Attribute ID Response 00 04 00 90 Sooo A er ie ak N op Oo ei e D Q gt D D O o o gt a gt e o D O O D o No of Source Servi
95. easiece 4 17 4 4 1 Frequency Reference RUN Command Selection cccccccssssseeeeeeeeeeeeeeeeeeeeeeseeeeeeeeeeeeeeeeaeaaaas 4 17 gAn Special WO TOONS EE 4 17 4 4 3 Flexible Format CLEES 4 20 When to Input the RUN Command after Establishment of Communications 4 22 Message Communications Ouuine OF Explictt MCSSaG LE 5 2 Sending Messages from CS CJ series cccceceeseeseeeeeeceeeeneeeeeeeeesseeeeecoeasseeeseooeenseesseoonnes 5 3 5 2 1 How to Issue Explicit Messages by CMND Instruction aanannnnnnnnnnnnnnnnnnnnrnnnnesenrrrresesnnnrrreesnn 5 3 5 2 2 When to Issue Read an Explicit Message 00nnnnnnn0nnnnnennnnnnnnenennnnnnnnnnrnnnnrrnsnnrnrrnnnsnrrrrenennnnnen 5 5 Outline of Message Function ANd RESPONSE ccccceeeeeeeeeeeenneeeeeeneeeeeeenseeeseeaneeeseneneesens 5 7 Parameter Read Write Class 64 Ne xX ccccsscccseseecceseecesnseceensesceaseseonseesenseesenseeseeneesonas 5 10 5 4 1 Supported Service Code 5 10 542 Parameter RENE 5 10 5 4 3 Parameter Read Write RE 5 11 5 4 4 Saving Changes to Holding Registers ENTER Commande 5 12 CompoNet Communications Unit User s Manual 1582 E1 D CONTENTS 5 4 5 Parameter Class Instance Attribute cccccccccccssseccceceeeceeceeeeeeseaeeeeeeseeseceseceaeeeessuseeeessaaeeeees 5 12 5 4 6 Ladder Programming Example ccccccsssssseeeccceceeseecececceessceceecceeuseeceeeessuaaeceeeessageeeeeesssaaaass 5 13 5 5 Param
96. ed Number of Received Bytes Response Reset 05 hex 85 hex The number of bytes of data received from the destination remote node node address onwards will be returned Source Remote Node Node Address Response The remote node address of the response issuing source will be returned Error Code Response The error code defined in the CompoNet specifications will be returned CompoNet Communications Unit User s Manual 1582 E1 5 Message Communications j Description e The Explicit Message Send Command sends the Explicit Message defined in the CompoNet specifi cations to a Slave Unit and receives a response e For the Explicit Message Send Command unlike other FINS commands specify the CompoNet Master Unit as the destination of the control code in the CMND instruction and the actual destination node as the destination node address in the Explicit Message Send Command respectively Be sure to specify the Master Unit in the control code of the CMND instruction V GA O a 5 OD O D D DI Q D cp a gt O O gt Q gt Q J D D xe O gt OD CompoNet Communications Unit User e Manual 1582 E1 5 9 5 Message Communications 5 4 Parameter Read Write Class 64 hex Explicit messages can be used to read and write inverter parameters The CompoNet Communications Unit provides the Instance and Attribute registers corresponding to each parameter of the inverter in C
97. ed The table below shows the errors and the corrective action MX2 RX Error Codes amp Error Codes amp Assumed Cause Corrective Action Indicators Indicators Inverter does not power on CompoNet Communi cations Unit s inverter connector is damaged Inverter RS input is ON MX2 Perform troubleshooting according to Section 7 2 Troubleshooting of the MX2 User s Manual Cat No 1570 Perform troubleshooting according to 10 4 Troubleshooting of the RX User s Manual Cat No 1578 Replace CompoNet Communications Unit Switch inverter RS input OFF p LA m SG T o gt 5 lt D o O fe 3 KG D kb O e 3 3 E 2 O D O m D gt 2 ccn CompoNet Communi Check if CompoNet Communications Unit is COU cations Unit encoun mounted properly and connector is sufficiently ae tered a major error inserted and then restart CompoNet Communica during power on tions Unit If problem persists replace CompoNet Communi cations Unit Inverter does not sup Replace the inverter with another MX2 series Ver port CompoNet 1 1 or later or RX series Ver 2 0 or later o Communications Unit W CompoNet Communi Replace CompoNet Communications Unit y cations Unit s inverter 3 connector is damaged Q CCn CompoNet Communi Check if CompoNet Communications Unit is D co u cations Unit encoun mounted properly and connector is sufficiently SS we tered a major error
98. eeeeeeseeeeeeeseaes 2 4 6 4 No Of occupied bytes ce cccecesesesseeeeeeeeeeeeeneneeesseees 3 3 No Of occupied words A 3 16 NOdG QdClCSS vate a ole eh eee ae 2 5 node address setting cccccseesseceeeeceeeeseeeeeesseeeeeeeeeees 3 15 KI 2 4 6 4 O OQ tp t Register sriep Eeeeg 3 12 P Parameter didlo Zerria a a a 3 24 DESEN EE 5 10 PIVE MOLO MOUE EE 1 16 Programless Communications ccccccsccsssssessetsseeees 1 5 R Reading response to an Explicit Message 000n 00000n 5 6 Ki 3 5 Krieg e EE 4 17 4 18 Registration Tables cccccccecccecceesseesseeeeeeeeeeees 1 8 3 20 PEMOE TO crei 1 3 Reser MOGE a onan Eege 3 4 RJA G ONNCCION gege EE 1 16 Keier uer 2 5 RS485 Communications nnnsnoneneannnnnnnnnenensnnennnnnni 1 16 RUN ein ln Te WEE 4 17 RUN Command Selection 3 8 S Pecah e EE 1 3 3 2 4 2 Special I O Unit number cc ccccecccseeeeseeeeeeeeeeeeees 3 16 Special Remote Input error codes ccccceeeeseeeeeeeees 4 19 T Torque Bias Mode 3 8 3 11 TORQUES GOAT geess ege 3 2 3 8 4 10 torque reference ceecceccessececeeeeeeeceeeseeeeseeeeeeseenseeeesaaes 3 2 Torque Reference Input Selection ce 3 8 3 11 dl EE 6 2 U Unit Parameter Object cc cceeseeeeeeceeeeeeseesaaeeeeeeeees A 9 Upload DEN 3 24 Hill Malen e WEEN 3 25 Uploading inverter parameters AAA 3 24 l 4 V MECI OM CONMIGO E 4 10 W Wie To a e NEEN 5 12 Compo
99. eeessseeeeeeeeeeeees 3 2 3 6 3 9 Dimensions of CompoNet Communications Unit 1 14 Discrete Input Point Object 0 2 eccsssseeeeeeeesaeeseeeeees A 7 Discrete Output Point Object cece ccceecceeeeeeeeeeeeeeeees A 8 DOW MIO e NEEN 3 24 Downloading inverter parameters cccccsseeeeeeeeeeees 3 24 l 2 E editing parameters in Parameter Dialog 3 24 EDS file eege 1 16 3 14 ENTER COMMANG Ee 5 12 SOM COC Ee 6 5 Explicit Message errors cccccccseeeeeccesseeeeceesseeeseaaeees 6 11 Extended Control UO 1 3 3 2 3 6 4 2 4 13 AL Ae Ee 4 14 OEN EE 4 14 GID MOST teen ee 4 13 GIO Seaton ac astsececeneceeaaneteeencmasten cme taeceneeose unr aeaes 4 13 COA se Bice eaten aes eat 4 13 EE 4 13 COSTO COD tates ieee talent Shas Canal aceite iets 4 13 OO eege 4 13 E ee ae ee ee a 4 13 PA eneen 4 14 EE Zeg 4 14 RDV scastere sca caspase camesdaasteraeeseay seen cena tenes ttecaceeceenere 4 14 VE 4 14 VE 4 14 MOS EE 4 15 Ve 4 15 MPR ess Bey etiolated tel de esate tects 4 14 Output Current Monitor cccccccceseeeeeeseeeseeeeees 4 15 Rotation Speed Monitor cccccccccccccceceeeeceeeeeeeeeees 4 15 Rotation Speed Reference cccsseceeeeesessseeeeees 4 14 Fa E oe ae E eee eee te eee ee one EA ETO 4 13 EE 4 13 PYR E 4 14 lege W UE 4 15 Torque Compensation Bias ccccccsseeeeeeeeeeseeees 4 14 Torque Reference ccccseecceceeceeceeeeeseeeeseeeeesaaees 4 14 WR ege 4 14
100. election 03 Trip reset only recommended setting Parameter 3 6 CompoNet Communications Unit User s Manual 1582 E1 3 Network Startup j Detailed CompoNet Communications Unit Settings The CompoNet Communications Unit can be configured in more detail using inverter parameters P044 P045 P048 and P049 Set these parameters according to the following explanation Detailed CompoNet Communications Unit Settings P044 Communications Error Detec Monitors data exchange between the inverter and the Compo tion Timer Setting Net Communications Unit Normally this parameter is not required 0 to 9999 in units of 0 01 s Default 1 00 0 Disabled P045 Operation Selection at Host Sets the inverter operation if an error such as a network error Communications Error occurs 00 Trip Default 01 Trip after deceleration stop 02 Ignore 03 Free run stop 04 Deceleration stop P048 Operation at Idle Mode Detec Sets the inverter operation in Network Idle mode OMRON s tion Setting CompoNet Master Units do not support transition to the Net work Idle mode and therefore this parameter is not required 00 Trip Default 01 Trip after deceleration stop 02 Ignore 03 Free run stop 04 Deceleration stop P049 Number of Poles for Rotation Sets the number of poles on the motor Use this parameter to Speed Setting execute inverter commands on CompoNet in rpm 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 34
101. es amp Assumed Cause Corrective Action Indicators Indicators Z z Z Inverter settings are e Check P046 value is in range 0 to 7 and restart co ch not compatible with CompoNet Communications Unit MS this version of Compo Initialize inverter parameters Net Communications Unit pP LA m SG T o gt 5 lt D o O fe 3 KG D kb O e 3 3 E O D O m D gt 2 yun SUONedIUNWWOD JeNOdWOY ul 10113 BUNOS JejewWeIeYd E 9 CompoNet Communications Unit User s Manual 1582 E1 6 9 6 Troubleshooting 6 4 Errors Related to Message Communi cations To send a CompoNet Explicit Message from a CS CJ series unit use a FINS message If any Explicit Message FINS message is not completed normally check the contents of the FINS mes sage response 6 4 1 FINS Message Errors CS CJ series The table below shows the assumed cause and corrective action for each FINS response Response 0000 Normal comple tion 0101 Local node notin Local node is not in network Check Master Unit settings and network network configuration 0201 Destination node Destination node is not in net Add destination node correctly to the net not in network work work MS and NS LED indicators not indicating normal state 0204 Destination node Destination node receives too Increase number of resends or review sys is busy much data tem so that the destination node does not receive
102. et Communications Unit straight out of the inverter while pushing down on the indi cated sides to release the snap fits 3 For inverters up to 4 0 kW loosen the screws of the terminal block cover to remove the cover TLLA WU AMM WU AMA MIM 6 14 CompoNet Communications Unit User s Manual 1582 E1 6 Troubleshooting 4 Unscrew and remove the CompoNet Communications Unit grounding cable 1 phase 200 V 0 1 to 2 2 kW 3 phase 200 V 5 5 to 15 kW 3 phase 200 V 0 1 to 3 7 KW 3 phase 400 V 5 5 to 15 kW 3 phase 400 V 0 4 to 4 0 kW ME Ty 6 6 2 How to Remove CompoNet Communications Unit RX series o J D 3 gt O fe 3 KG z O fe 3 3 e CG gt D c When you remove the CompoNet Communications Unit for replacement or inspection follow the steps below For the mounting steps refer to 2 2 Installation on page 2 6 1 Remove the Digital Operator by pushing the lip on the top A N lf WE 2 Remove the terminal cover from the inverter SOLOS XKY yun SUOITEDIUNWIWOD JONOdWOD SAOWSY 0 MOH Z 9 9 CompoNet Communications Unit User s Manual 1582 E1 6 15 6 Troubleshooting 3 Remove the grounding cable of inverter 1 I alata ieee RSPAS SSeS OO U U I L UU OOOO Lett U N a NZ L L 4 Remove the CompoNet Communicatio
103. et reference 0 Follow the setting of parameter A001 1 CompoNet reference 0 1 1 2 3 4 5 6 Accelerating or decelerating Stopping Frequency agree Startup Not ready Ready Operation in progress Stopping Fault Trip stop 7 Fault Trip If parameter P049 Number of Poles for Rotation Speed Setting is set appropri ately the rotational speed unit is min If parameter P049 Number of Poles for Rotation Speed Setting is set to 0 the frequency is monitored in units of 0 01 Hz CompoNet Communications Unit User s Manual 1582 E1 4 Remote O 4 2 3 Extended Speed and Acceleration Control 110 111 Extended Speed and Acceleration Control is OMRON s unique Remote I O not defined in the Compo Net specifications This is the Extended Speed I O with an additional Acceleration Deceleration Time setting function Extended Speed and Acceleration Control Assembly ID 110 Dec 6E hex Output Format CS CJ series Inverter Word Byte Bit Allocation n o rer om rps AS AV FM pa f a 7 Rotation Speed Reference Low byte sch n 1 Rotation Speed Reference High byte n 2 Acceleration Time Low byte Acceleration Time High byte n 3 Deceleration Time Low byte Deceleration Time High byte Output Bit Data Details Name Description FW Forward Stop 0 Stop 1 Forward RV Reverse Stop 0 Stop 1 Reverse RS Reset 0 1 Fault reset FRS Free run Stop 0
104. eter Read Write Class 65 Ne X cccssseccesseceeeseeseeseecenseeseeseesoeasesenseeseansessenneses 5 14 5 5 1 Supported Ree el 5 14 5 5 2 Supported Instance and Attribute Codes 0000nnnnnnennnnnnensnnnrrnnesnnrrrrnsnenrrrrrrenrnrresesnnrrrreennnni 5 14 Section 6 Troubleshooting 6 1 Outline of Error INGICAUON iii cestseccecesaecssceserseceesestdousuned ENEE 6 2 6 2 Errors on a COMMUNICATIONS LINE seeeeeeeeeeeeeeeeeeeceeeneeeeseeeesseeeeeeoenseeeeseeenneeeeseeonnnes 6 3 6 3 Errors on Inverter or CompoNet Communications Unit ccssscseeeeeseeeeseeeeeeeeeeeeeeseeneees 6 5 6 3 1 Error Codes Related to CompoNet Communications Error cccccsseeseeeeeeeeeeeeeeeeeneeneseeeeeeeees 6 5 6 3 2 Error Codes Related to CompoNet Communications Un 6 7 6 3 3 Parameter Setting Error in CompoNet Communications Un 6 8 6 4 Errors Related to Message COMMUNICATIONS eecceeeeeeeeeeeeeeeeeeeneeeeeeneeeseeeeeeeeneeeeeeons 6 10 6 4 1 FINS Message Errors CGS CLeenesi 6 10 64 2 JEXplicih Message de 6 11 6 5 Special VO BrrOrss cites cok coceecci ttc a a a a aE 6 12 6 6 Removing CompoNet Communications Uniit 0 cccccceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeseeeeeeeeeees 6 13 6 6 1 How to Remove CompoNet Communications Unit Maieeres rr reerereesrerr nren 6 14 6 6 2 How to Remove CompoNet Communications Unit RX series cccccceeeeeeeeeeeeeeeeeeeeeaaeeeeeees 6 15 Appendices A 1
105. etting the rotary switches on the front of the CompoNet Communications Unit to 64 to 99 enables inverter parameters Configure the node address by setting inverter parameter P190 Parameter Setting P190 CompoNet Node Address 0 to 63 Default 0 Remote UO Setting Inverter parameter P046 Assembly Instance No sets the type of Remote I O Select the combination of output and input that fits your application requirements Here you configure the settings of Extended Speed and Torque Control Extended Control I O or Extended Control I O and Multi function I O Monitor e Extended Speed and Torque Control P046 02 e Extended Control I O P046 04 e Extended Control I O and Multi function I O Monitor P046 05 Assembly No ue et occupied bytes Description hex H of words Assembly 02 Extended Speed and Torque Con Instance No trol fox Eend oomoo o s ea 05 Extended Control I O and Multi 101 153 8 4 function I O Monitor Reset Mode Setting For the MX2 RX series by default the Reset mode is set to Always enabled This means that resetting the inverter also resets the CompoNet Communications Unit which in turn causes the communication connection to be reset To prevent the communication connection from being reset when the inverter is reset OMRON recom mends the following setting For details about this parameter refer to the MX2 User s Manual Cat No 1570 or RX User s Manual Cat No 1578 C102 Reset S
106. ex Meo Name Descripion ange Default Read write SE 14 03 Remote I O Same function as Basic 00000000 Yes Yes byte Data Speed I O Output x4 15 03 Remote I O Same function as Extended 00000000 Yes Yes byte Data Speed I O Output x 4 46 03 Remote I O Same function as Basic 00000000 Yes No byte Data Speed WO Input x4 47 03 Remote I O Same function as Extended 00000000 Yes No byte Data Speed WO Input x 4 64 03 Remote I O Same function as Special I O 00000000 Yes Yes byte Data Output 00 00 00 00 x8 65 03 Remote I O Same function as Extended 00000000 Yes Yes byte Data Control I O Output 00 00 00 00 x 8 6E 03 Remote I O Same function as Extended 00000000 Yes Yes byte Speed and Acceleration Con 00 00 00 00 x 8 trol Output Remote I O Same function as Extended 00000000 Yes No byte Data Speed and Acceleration Con 00 00 00 00 x8 trol Input 03 Remote UO Same function as Extended Speed 00000000 Yes Yes byte Data and Torque Control Output 00 00 x6 Remote I O Same function as Flexible 00000000 Yes Yes byte 00 00 00 00 x 16 00 00 00 00 max 00 00 00 00 a mmh Q D gt D y O S D O U Kei D O O Di O gt ID DF CO LU N J Format Output x y po Sept polqo A quiessy C LV Data Format Input 96 03 Remote I O Same function as Special I O 00000000 Yes No byte D
107. ge a e SE Control From 0 Follow the setting of param BOOL Net Run Signal eter A002 Input Status 1 CompoNet CompoNet Fault Indicates the inverter opera UINT Mode tion on network error 0 Inverter Fault Trip and stop P045 1 1 Ignore P045 2 2 Vendor specific BOOL Force Fault Trip Inverter s External trip EXT Yes Communica input tions External trip Input Force Status External trip EXT input sta Yes BOOL Communica tus tions External 0 Communicating trip Input Status 1 Fault detected Net Idle Mode Indicates the inverter opera Yes tion on network idle mode 0 Stop P048 4 1 Ignore P048 2 2 Vendor specific USINT T N gt O 0 e lt o O D O Ww So od O O D O gt a Direct current DC braking Restart Retry Error detected Deceler ated stop Restart Retry in process Waiting for restart retry E Undervoltage condition Trip Cause Returns a direct Trip cause E01 to E99 Free Run Enables disables free run Yes Yes BOOL 0 Ignore 1 Free run enabled USINT Drive State Inverter Drive State Detail Yes USINT Detail value 0 Stopping Running Jogging Free running x y 6z Sep J9lQOC JOsIMedns 01u00 Z Z Y CompoNet Communications Unit User s Manual 1582 E1 A 13 Appendices Table A 21 Error Code Conversion Error Trip Code CIP Fault Warning Code code Name Name E01 2200 Current insid
108. he Remote I O type is set correctly automatic network configuration cannot be completed successfully e To connect additional CompoNet Slaves set the node addresses for them simultaneously 2 With the REGA switch on the front of the Master Unit set to ON cycle the power supply of the inverter Then power on all network components Master Unit other Slaves and Communications power supply Then to configure the network start the network con figuration tool CX Integrator 3 Click the Auto Online icon e in the CX Integrator toolbar to establish Auto Online connection When connected successfully CX Integrator displays the online status and the target PLC information in the Online Connection Information window 4 In the Online Connection Information window right click the CompoNet Communications Unit under the target PLC and select Connect System Ove Networks Components 2 Online USB CJ2H CPU64 Nett Node ee Target PLC CJ2H CPU64 Neti Node n CPU Port GJ2H CPU64 Nett Node Unit eed CompoNet CJI W CRM21 Net Node 0 Mach Start Routing Table NT Link Tool b Controller Link Tool gt Ethernet tool H gt Echoback test between PLC nodes 5 The Transfer dialog box is displayed prompting you to select the data you want to transfer select the target data and click the Transfer button Here select Network structure only Transfer Network No network address to P
109. he target PLC infor mation in the Online Connection Information window 3 In the Online Connection Information window right click the CompoNet Communications Unit under the target PLC and select Connect ay System Ove Networks Components x BR Online USB CJ2H GPU64 Net Node J Ree so GPU Port CJ2H CPU64 Net Node Uniti eed CompoNet CJ1W CRM21 Net Node 0 Mach Start Routing Table NT Link Tool gt Controller Link Tool b Ethernet Zoo r Echoback test between PLC nodes 4 When connected to the Master Unit the Transfer dialog box is displayed prompting you to select the data you want to transfer Select the target data and click the Transfer button Here select Network structure only Transfer Network No network address to PG x NetworkName Network Please select the transferred data and press Transfer button Ge Network structure only C Network structure and Parameters for each component C Master only including parameters If needed transfer the network parameters for each component as they are not transferred here in the case of Controller Link and SYSMAC Caneel Precautions for Correct Use The Network structure and Parameters for each component option requires a parameter transfer time of approximately 15 seconds per node This means that it may take as much as approximately 100 minutes for the transfer process to complete 5 I
110. i function input C003 to C008 8 0 OFF RX gt w s EXT External trip 0 1 External fault RS Reset OR 1 Fault reset CR Multi function Con If a multi function output C021 to C026 is set to 63 OPO Option you can tact Output control the corresponding inverter multi function output CO1 Multi function 0 OFF CO2 Output 1 ON CO3 to Multi function Out If a multi function output C021 to C026 is set to 63 OPO Option Board you CO5 put can control the corresponding inverter multi function output RX 0 OFF 1 ON CompoNet Communications Unit User s Manual 1582 E1 4 13 gt GA J D 3 O OD O gt o Q c OD J _ OD gt O OD LD O O EGL LGL LOL O I 04 U0D papus xXy y 4 Remote I O Name Description Rotation Speed Reference If parameter P049 Number of Poles for Rotation Speed Setting is set appropri ately the rotational speed unit is min If parameter P049 Number of Poles for Rotation Speed Setting is set to 0 the frequency is monitored in units of 0 01 Hz Torque Reference Reference torque Unit Torque Compensation Bias Torque compensation bias torque Unit Precautions for Safe Use For safety reasons the FW RV and RS command must be output after the cause of fault trip is removed Extended Control UO Input Assembly ID 151 Dec 97 hex Input Format CS1 CJ1 series lt Inverter
111. i point Processing sesseeeessseererrreeee 1 5 UC Communications Manual Startup Mode 1 8 dent ele EE Ile n EE Iielf i eifreg eege WEE Jet Inverter Connection POB Aide eege eege Mverer CONNEC GION ees Eed Issuing an Explicit Message L EED indicators set ebe eet deeg Bieber eu ele M Maximum Number of Inverter Connections 1 10 VW Le E 5 7 Explicit Message cscsececcceeeeeecceeseeeeseenseeeeees 1 4 5 2 Message Router Object ccccccccecsssssseeeeeeeeeeeeeeeeeeaes A 4 Messaging siase desa A MaeascteaesS 1 4 Modbus Coil Information ccccccseeseeesseseseeeeeeeeeeees 4 19 Modbus communication c cece eee e eee e eens 3 2 3 11 4 17 Modbus communication Method cccceccsseeeeeeeeeeees 3 9 Modbus register cccccececcsseeseeceeceeseeeeeeeeseeeeseeeesseeaes 3 12 Modbus register number 4 21 Modbus RTU ou cece ceeceeeceeceeeceeeeeeeeceeeeeeeeaeeeeeeneees 3 11 4 17 Mod le TE EE 2 4 6 3 Motor Data Object 0 ceceeeeeeececeeceseeesesseeeseseeeeeeeeees A 11 Vi 2 4 6 3 multi function INPUT c cee eeeeeceeeeeeeeeeeeeeseeesaaeeeeeesaaeeeess 3 12 Multi function Input Monitor 3 13 multi function output cceecceeceeeeeeeeeeeseeeeseeeeeeeseaaeess 3 12 l 3 Index Multi function Output Terminal Parameters 0 000 3 13 N KI EE 3 5 Ke 3 5 Network Status cccccccsecsececcseessseeeee
112. id value between 64 to 99 to use inverter parameter P190 Ae GA JJ O o lt LD O Wu Wu CompoNet Communications Unit User s Manual 1582 E1 9 5 2 CompoNet Communications Unit Mounting and Wiring 2 2 Installation N DANGER Do not attempt to remove the terminal block cover or disconnect and reconnect the CompoNet Communications Unit during power on or within 10 minutes after power off Doing so may result in severe injury due to electric shock Caution Inverters contain high voltage parts and short circuits may sometimes cause product damage or property damage Measures must be taken to prevent chips lead wire pieces or other metal waste from entering the product for example by installing a cover Doing so may result in injury D Do not attempt to disassemble repair or modify the CompoNet Communications Unit i Installation and Storage Do not store or use the CompoNet Communications Unit in the following environment e Locations subject to direct sunlight e Locations subject to ambient temperatures outside the range specified in the specifications e Locations subject to relative humidity outside the range specified in the specifications e Locations subject to condensation as the result of severe temperature fluctuations e Locations subject to corrosive or flammable gases e Locations near flammable materials e Locations subject to dust salt spray or iron powder e Locati
113. in injury Ch JJ D 3 O 5 O 3 O o O O 3 3 z e 5 D C z ad Do not attempt to disassemble repair or modify the CompoNet Communications Unit i Operation and Adjustment e Be sure to confirm the permissible range of motors and machines before operation because the speed can be set from low to high e Before starting the CPU Unit and inverter programs check the program contents as well as the inter actions between these programs i Maintenance and Inspection e Be sure to confirm safety before conducting maintenance inspection or parts replacement e Invalid parameter configuration may result in a communications error interrupting the communica tions function of other units Before participating in the network make sure that the communications configuration parameters are set properly e Using a support tool to write all inverter parameters causes the CompoNet configuration parameters to be overwritten Before reconnecting to CompoNet make sure that the address and UC allocations are correct CompoNet Communications Unit User s Manual 1582 E1 6 13 6 Troubleshooting 6 6 1 How to Remove CompoNet Communications Unit MX2 series When you remove the CompoNet Communications Unit for replacement or inspection follow the steps below For the mounting steps refer to 2 2 Installation on page 2 6 1 Loosen the CompoNet Communications Unit mounting screw 2 Pull the CompoN
114. ing Example 000 ccc ee eee eee eee 5 13 5 5 Parameter Read Write Class 65 hex 00 e eee eee 5 14 5 5 1 Supported Service Code 5 14 5 5 2 Supported Instance and Attribute Codes 5 14 CompoNet Communications Unit User s Manual 1582 E1 5 1 5 Message Communications 5 1 Outline of Explicit Message Explicit Message is a Message communications function defined in the CompoNet specifications It uses the Node Address Service Code Class Instance Attribute and other data to achieve Message communications Because the communications frame of an Explicit Message is standardized in the CompoNet specifications the CompoNet Communications Unit can perform Message communications even with third party Masters Explicit Messages are sent received as follows In Explicit Message communication data is sent received basically in units of 1 byte 8 bits Explicit Message Communications Frame Item Header Node Address Service Codes Class Instance Attribute Data Footer Description The start of the Explicit Message It shows that this frame is for an Explicit Message request or a response to an Explicit Message This segment is set by CompoNet transparently to the user Request Set the node address of the Slave Master to send a request Response The node address of the Slave Master that returns a response is set Request Set the service code for a request read write etc Response The se
115. input selec tion 1 to 8 the value already set for a latter parameter is set for a preceding parameter 2 The process will be terminated if the frequency set for F001 A020 A220 or A021 to A035 is within the fre quency range set for Jump frequency CompoNet Communications Unit User s Manual 1582 E1 sag uum bojeig Jejowese Ul SJBJOWeIeg Hulipy m OI SCF YUM UO OUNY SIBJOWEIE BOING HPF JO SUOPPNJS Y E E 3 Network Startup 3 4 Editing Parameters with CX Drive The Inverter Servo support tool CX Drive is the support software to edit inverter parameters Installing the OMRON CX One software simultaneously installs CX Drive onto the PC CX Drive enables you to connect your PC to the RJ45 or USB connector of an inverter to directly edit its parameters In addition CX Drive can be connected to the CS CJ series CPU Unit so that you can edit inverter parameters via CompoNet communications This feature is supported in Ver 2 6 or higher This section describes how to connect CX Drive via CompoNet to your inverter and provides a func tional outline of CX Drive For the functional details of CX Drive refer to the CX Drive Operation Manual Cat No W453 3 4 1 Connecting CX Drive via CompoNet There are two ways to connect CX Drive to your inverter via CompoNet In this section the connection procedures for these methods are described in the following order e Connecting to the inverter by registering its con
116. interface 2 E77 Option error Reserved 7510 Serial interface 2 E78 Option error Reserved 7510 Serial interface 2 E79 Option error Inverter communications lost error 7510 Serial interface 2 E80 Encoder disconnection 7305 Incremental encoder 1 defective A 14 CompoNet Communications Unit User s Manual 1582 E1 Appendices Error Trip Code CIP Fault Warning Code Cos Name Cd Name St Velocity folowing error SS Positioning error E83 Position following error A 2 3 AC DC Drive Object Class 2A hex Supported Service Codes Table A 22 AC DC Drive Object Supported Service Codes Service Code No hex Service Description OE Reads Attribute data 10 Writes Attribute data Object Details Table A 23 AC DC Drive Object Object Details Instance Attribute nent Setting hex Mom wen pen Range pen Rea wite i 01 03 At Reference 0 Stopping Accelerating or Yes No BOOL decelerating 1 At reference 04 Net Reference Speed reference selection 0 1 Yes Yes BOOL 0 Follow the setting of param eter A002 1 Network control 07 Rotation Speed If parameter P049 Number of Yes No INT Monitor Poles for Rotation Speed Set ting is set appropriately the rotational speed unit is mint If parameter P049 Number of Poles for Rotation Speed Set ting is set to 0 the frequency unit is 0 01 Hz Rotation Speed If parameter P049 Number of Yes Yes INT Reference Poles for Rotation Speed Set
117. internal processing timeout 65535 when a communications request is received in units of 10 ms Watchdog Indicates the action for the Yes Yes USINT Time out internal processing timeout Action related to communications 00 Retain timeout status until reset or cleared 01 Update connection auto matically 02 Operate with the same connection A 6 CompoNet Communications Unit User s Manual 1582 E1 iG Appendices Instance Attribute Setting hex Seg Nome vom elen eis SE 01 Produced Number of bytes for the pro UINT Multicast Connection duced connection path Poll I O Path Length Produced Specifies the application Depends on ARRAY Connection object for the produced con Default Con Path nection path nection Path Consumed Number of bytes for the con UINT Connection sumed connection path Path Length Consumed Specifies the allocation for the Depends on ARRAY Connection consumed connection path Default Con Path nection Path A 1 5 Discrete Input Point Object Class 08 hex Supported Service Codes A Q D 5 D O D O Zu Kl d O O e O 5 a Table A 9 Discrete Input Point Object Supported Service Codes Service Code No hex Service Description OE Reads Attribute data 10 Writes Attribute data i Object Details Table A 10 Discrete Input Point Object Object Details Instance hex 01 to 09 03 Value Terminal state 0 OFF
118. ister ation during operation Write after clearing UV error ENTER command was issued dur Write after releasing soft lock Correct after checking if terminal is changeable Write after completing auto tuning e Write after canceling password setting ing operation UV Writing to register in trip UV 1 state Writing to register in soft lock mode Changing an unchangeable input output terminal Changing contact type of terminal to which RS Reset is allocated Writing to a register when auto tun ing is enabled Writing to a lock enabled register during password setting 23 hex Register Size Reading Writing 2 byte data from to a Check and correct data size prop Error 4 byte register or 4 byte data from to a erly 2 byte register 1 UV During undervoltage 6 12 CompoNet Communications Unit User s Manual 1582 E1 6 Troubleshooting 6 6 Removing CompoNet Communica tions Unit N DANGER Do not attempt to remove the terminal block cover or disconnect and reconnect the CompoNet Communications Unit during power on or within 10 minutes after power off Doing so may result in severe injury due to electric shock Caution Inverters contain high voltage parts and short circuits may sometimes cause product damage or property damage Measures must be taken to prevent chips lead wire pieces or other metal waste from entering the product for example by installing a cover Doing so may result
119. it l Bit level Distribution Slave Units compatible with industry standard e CON connectors clamping terminal blocks or com pact connectors can be distributed at the bit level This enables distributed control in distributed devices such as sensors and other devices located over a wide area on conveyors or in warehouses Bit Slave Units are available in two types IP20 and IP54 Five Communications Modes according to Number of Nodes I O Points and Allocated Memory There are five communications modes that can be used according to the number of Slave Units the number of I O points and the location of allocated memory Slave Units can be allocated in the Special I O Unit Relay Area or if the CX Integrator is used in any part of the ClO DM WR and HR areas This enables efficient use of memory according to the size of the system i Data Exchange with Message Communications Message communications can be used from the CX Integrator running on a host computer or from the CPU Unit of the PLC to access Slave Units and Repeater Units on a CompoNet network This enables easily to improve network and system maintenance CompoNet Communications Unit User s Manual 1582 E1 1 Outline i Complete Maintenance Functions with System Monitoring Capability The CompoNet network system is constantly monitored to enable to confirm system safety by quickly isolating errors and checking communications status JONOAUWOYD JO MAIAIOAC Z O fe
120. lass64 hex 100 dec According to the following instructions set parameters in the corresponding Class Instance and Attribute registers to issue an Explicit Message 5 4 1 Supported Service Codes The service codes that support the Parameter Read Write object Class 64 hex are shown below Service Code No hex Service Description OE Reads Attribute data 10 Writes Attribute data 5 4 2 Parameter Data Size Inverter parameter can take data in two sizes single word 16 bit data and double word 32 bit data Fit the size appropriately to each Attribute data size each Modbus Register No to send receive data to from Class 64 hex using Explicit Message If the data size is inappropriate you will receive an error response to the Explicit Message Check the error code attached to the error response to correct the data size Single word Parameters Most inverter parameters take single word data although some parameters take double word data Be sure to handle data as single word data even if it is a small value such as 0 or 1 Double word Parameters For double word 32 bit parameters such as the frequency reference and multi step position com mand two Attributes each Modbus Register No are allocated Use these Attributes each Modbus Register No as appropriate as follows e The high level Attribute each Modbus Register No indicated as HIGH takes double word data Data must be always all sent received at the double wor
121. lay only the parameters in the same state A parameter is in one of the three states Not default Different from the inverter or Invalid You can selectively transfer only the required parameter s to the inverter Ee Workspace1 CX Drive Drivel Drive1 MX2 A2 B004 PRG43234309 3G3AX MR2 CRT Parameter Editor Parameter Editor Basic Settings 2 1 Parameter Access CI Tuning Paramet C Tuning and motor b CI Reference Control CI Motor Parameters C Option Boards CI Input Output Setti 3 Communications C Protection CI Special Function 9 Operator 9 Drive Programmi S C Monitors E ES Graphs og Status H Monitor jha Real Time Trace Be weem s IS File Edit view Drive Tools Window Help lal EI SE Ee EE EZE STT Drivel Offline Al A001 Frequency Reference Selection 1 Eight options select codes 0 Keypad potentiometer K eE circuit terminal Ge Ge Gei es Descriotion Drive Ty Frequency Reference Selection 1 1 Control circuit termi RUN Command Selection 1 1 Control circuit termi Base Frequency 1 50 0 Maximum Frequency 1 50 0 FV FI Selection 0 Switching between FY Start Frequency 0 00 FY End Frenienry W i E Drivel For Help press F1 Mx2 42 8004 PRG43234309 3G3AX MR2 CRT eS at Z
122. low the setting of parameter A001 1 Follow the reference from network e Set the Control Method to which you want to switch in parameter A001 A002 i Restarting the Inverter Be sure to cycle the power supply of the MX2 RxX series Inverter to enable the changes i Precautions for Correct Use e Be sure that the POWER LED indicator is not lit when cycling the power supply of the MX2 RX series Inverter Note that the time until the light turns off varies with the inverter model e Some CompoNet Master Units in market may send Idle messages during specific events start up PLC program mode etc In this case consider to set Operation at Idle Mode Detection Setting P048 to 02 Ignore CompoNet Communications Unit User s Manual 1582 E1 3 5 3 Network Startup 3 1 2 Remote I O Settings Using Torque Reference The MX2 RxX series Inverter provides the torque control function To enable torque control use OMRON s unique Extended Speed and Torque Control Extended Control I O or Extended Control I O and Multi function I O Monitor This section explains how to configure the Remote I O settings using the torque reference Inverter parameters can be configured using the Digital Operator CX Drive or CX Integrator j CompoNet Node Address Setting There are two ways of configuring the node address of a CompoNet Communications Unit e Use the rotary switches on the front of the Unit to set the node address in the range 0 to 63 e S
123. lt D o O fe 3 KG D kb O e 3 3 E O D O m D gt MX2 RX Error Codes amp Error Codes amp Assumed Cause Corrective Action Indicators Indicators Waiting for connection If you use Registration Table function check if the number of words occupied by input output assem bly in registration table matches Remote I O setting 1 Device Node Address This error may occur if Device Node Address P190 does not match P190 is changed when communication connection Unit s current online is established Cycle the power supply of the address inverter ces CompoNet Master Unit Check and correct the following items co cannot communicate e Does Master Unit or any other slave device on NS with CompoNet Com CompoNet network also use the same node munications Unit address because node address is already used as J Communication idle Check and correct the following items was detected during e Is CompoNet Master Unit sending IDLE mes RUN mode sages Check P048 and select an operation from Operation at Idle Mode Detection Setting 2 JOM SUOITEDIUNWWOD JENOdWOD 0 paejay sapon JOU L 9 CompoNet Communications Unit User s Manual 1582 E1 6 5 6 Troubleshooting MX2 Error Codes amp Error Codes amp Indicators a D S Cn Z0 Lu n RX Indicators Assumed Cause Connection timeout was detected Corrective Action Check a
124. lt OD JONOAWOYD BIA 8ALIG XD Dumeuuoc p 3 Network Startup 4 Click the Gateway PLC tab and select the type of connection between CX Drive and the CS CJ series CPU Unit Click the Properties button and configure the following settings e Device Type Select the model of the CPU Unit to which CX Drive is connected e Network Type Select the network via which CX Drive is connected to the CPU Unit cx Drive File View Drive Tools Help 0 sA gt e 2 apm Sa a eo ea elas axa sa easi ll lla 2 x x E A A m se wl eg x oo e oD m Ji eee New Drive Le Name KIT ECHT VIER el TT an Change PLC LX Device Name Defaut Inverter Joes zs EE Device Type oP os Add F Network Type Lemma Connection Ty USB DI Settings ria PLC Com Make defaut Show al Comments Lomment Type your ot Ok Cancel Help A OK Cancel Help Cancel Help el When the above settings are done use the OK button to close all the windows A new project is registered in the workspace You can click the Work Online button amp to connect the inverter El Workspacel CX Drive Drivel File Edit View Drive Tools Window Help OS sug 2e 2 Rpm 6a a ee elsa laKQ o 6 jees of Alass alpeaoeis Bac oo gt mad m elei pp BRM ESSreeg For Help press F1 MxX2 82 B004 PRG432343094 3G3AX MR2 CRT ES i a 3 30 CompoNe
125. mbly I O This section describes how to read write inverter parameters by the Mes sage communications function CompoNet Explicit Message This section describes the troubleshooting for various problems which may occur in CompoNet the inverter and the CompoNet Communica tions Unit This section contains the general object specifications and AC drive object specifications CompoNet Communications Unit User s Manual 1582 E1 Manual Structure Manual Structure Page Structure and Symbol Icons The following page structure and symbol icons are used in this manual 3 Network Startup Level 1 heading 3 1 Inverter Configuration Level 2 heading To use the CompoNet Communications Unit you need to configure node addresses and the necessary Remote UO and other functions The configuration of the CompoNet Communications Unit is done through the rotary switches or param eters built into the MX2 RX series Inverter This section describes the inverter parameters that must be configured to use the CompoNet Commu nications Unit Because the settings of the CompoNet Communications Unit vary depending on the type of the Remote UO function to be used information in this section is described for each of the following three types of Remote I O Note Supplementary Information Reference Target A note supplementary information reference target etc are provided with difference icons Section Name 3 1 1 Basic and Ex
126. ment e Personnel in charge of designing the control systems e Personnel in charge of installing and maintaining the control equipment e Personnel in charge of managing the control systems and facilities Notice This manual contains information you need to know to correctly use the CompoNet Communications Unit Model 3G3AX MX2 CRT E 8G3AX RX CRIT E Before using the CompoNet Communications Unit read this manual and gain a full understanding of the information provided herein After you finished reading this manual keep it in a convenient place so that it can be referenced at any time Make sure this manual is delivered to the end user CompoNet Communications Unit User s Manual 1582 E1 1 Manual Configuration Manual Configuration This User s Manual is compiled section by section for user s convenience as follows Section 1 Section 2 Section 3 Section 4 Section 5 Section 6 Appendices Outline CompoNet Communications Unit Mounting and Wiring Network Startup Remote UC Message Communications Troubleshooting Outline This section provides an outline features and specifications of the Com poNet Communications Unit This section provides the part names of the CompoNet Communications Unit and mounting wiring methods This section describes inverter parameter settings and CompoNet set tings startup This section describes the configuration method and function of Remote I O CompoNet asse
127. mpoNet Communications Unit User s Manual 1582 E1 2 CompoNet Communications Unit Mounting and Wiring 7 Insert the CompoNet Communications Unit fixation screw into the hole shown in the right figure and tighten it to fix the Unit Be careful not to overtighten the screw 8 Connect the grounding cable of the CompoNet Communications Unit to the ground terminal of the inverter Make sure that the ground terminal is marked with grounding symbol The position of grounding symbol differs depending on the capacity of inverter The figure is just an example 9 Reinstall the terminal cover and tighten the two screws to fix it in position Reinstall the terminal cover under the CompoNet Com munications Unit onto the inverter B Tighten the two screws A CompoNet Communications Unit User s Manual 1582 E1 Y N 5 D F GC D O 5 Jual SOUS KY UO UP SUOITEDIUNWWOD JONSdWOD JO 31Npa201d BuNUNoy Z Z Z 2 CompoNet Communications Unit Mounting and Wiring 10 Install the Digital Operator on the upper portion of the CompoNet Communications Unit e Keep the spacer cover you removed in a safe place fl If You Use the LCD Digital Operator 11 Connect the Digital Operator via a straight Ethernet cable to the RJ45 connector in the inverter TN THAT IO UNO Ai Km mT Vu Ge EAN ATA GE NNN iy AN VuM
128. munication method enable you to control various inverter functions and parameters through the Remote I O function This section describes how to configure these types of Remote IC Inverter parameters can be configured using the Digital Operator CX Drive or CX Integrator CompoNet Node Address Setting There are two ways of configuring the node address of a CompoNet Communications Unit e Use the rotary switches on the front of the Unit to set the node address in the range 0 to 63 e Setting the rotary switches on the front of the CompoNet Communications Unit to 64 to 99 enables inverter parameters Configure the node address by setting inverter parameter P190 P190 CompoNet Node Address 0 to 63 Default 0 Remote I O Setting sBules yewo aa DUE OI Eech CL Inverter parameter P046 Assembly Instance No sets the type of Remote IC Select the combination of output and input that fits your application requirements The settings for Special I O and Flexible Format are shown below e Special I O P046 03 e Flexible Format P046 06 Assembly No BS ei occupied bytes Parameter Description hex No of words Assembly 03 ee V0 1 Special I O differs from the conventional Special I O in the data format 2 If you select Flexible Format the number of occupied bytes words will change depending on the number of Modbus registers set in parameters P160 to 179 EN Additional Information The CompoNet Communica
129. munications mode Is set to 8 Slave Units are allo Software Setting Mode cated to the allocation relay areas which are configured with the network configuration tool CX Integrator Master Unit MODE Rotary Switch Setting 3 14 CompoNet Communications Unit User s Manual 1582 E1 3 Network Startup Node Addresses of First Allo Occu cation pied Unit Address Word Slave Word Slave Bit Slave OUT Area IN Area Support Communications Word Slaves Mode No Connectable per Master Unit No IN8 OUT8 CIO 2000 2 10 x Unit No 1 IN16 OUT16 CIO 2000 4 10 x Unit No 2 IN382 OUT32 CIO 2000 ClO ClO Not avail 10 x Unit First address First address able No 0 to 31 32 to 63 CIO CIO Not avail First address First address able 0 to 7 8 to 15 CIO CIO Not avail First address First address able 0 to 15 16 to 31 N D F O CH O 5 e D zd O 5 3 IN16 OUT16 CIO 2000 CIO CIO Available 10 x Unit First address First address 64 node No 8 IN64 OUT64 CIO 2000 10 x Unit No 1 For the allocation relay areas for Bit Slave Units refer to the CS CJ series CompoNet Master Units Operation max Configured via Configured via Available Manual W456 CX Integrator CX Integrator 128 node 64 words 64 words addresses max max max EN Additional Information For the maximum number of inverter connections refe
130. must operate under vector control Follow the steps below to enable torque control 1 Select the vector control Enable Vector Control by setting parameter A044 1st Control Method according to the MX2 RX series Inverter User s Manual 2 Execute auto tuning of the motor Perform auto tuning of the motor parameters on the connected motor according to the MX2 RX series Inverter User s Manual After auto tuning save the motor parameters into inverter 3 Configure the torque control Configure the torque control function according to the MX2 RX series Inverter User s Manual 4 Configure CompoNet Configure the CompoNet parameters according to 3 1 2 Remote I O Settings Using Torque Ref erence on page 3 6 5 Configure the multi function input to enable torque control To enable torque control you must set the Multi function Input C001 to C008 to 52 Torque ref erence input permission and turn it ON Turn ON the multi function input configured via an external terminal or CompoNet Remote UC EN Additional Information For details about torque control refer to Section 5 11 Torque Control of the MX2 User s Man ual Cat No 1570 and Section 6 9 Torque Control of the RX User s Manual Cat No 1578 i Disabling Torque Control Torque control is disabled unless the Multi function Input is set to 52 Torque reference input permission Configuration of parameters related to torque control is unnecessary if toque control is disabled 4
131. n 03 Modbus communication Modbus RTU A002 1st RUN Command Selection i Torque Control Settings To use torque control configure the parameters related to torque control according to the MX2 RxX series User s Manual To configure the Torque Reference and Torque Bias Mode settings through the Remote I O function set torque control parameters as follows Torque Control Parameter Settings P033 Torque Reference Input 03 Operator Selection To input the torque reference through Special I O or Flexible Format allocate P034 to the torque reference P036 Torque Bias Mode 01 Operator To input the Torque Bias mode through Special I O or Flexible Format allocate 037 to the torque bias e Torque Control Parameter Settings P033 Torque Reference Input 03 Operator Selection To input the torque reference through Special I O or Flexible Format allocate P034 to the torque reference P036 Torque Bias Mode 01 Operator To input the Torque Bias mode through Special I O or Flexible Format allocate 037 to the torque bias CompoNet Communications Unit User s Manual 1582 E1 3 11 p 2 lt D O fe gt amp D O gt sBules yewo aa DUE OI Eech CL 3 Network Startup j Flexible Format Settings The Flexible Format Assembly 139 159 gives you the freedom to allocate inverter Modbus registers to Remote I O devices A maximum of 8 words can be allocated for input and output Please refer to 4
132. n combination with the end product machine system or other application or use The following are some examples of applications for which particular attention must be given This is not intended to be an exhaustive list of all possible uses of the products nor is it intended to imply that the uses listed may be suit able for the products e Outdoor use uses involving potential chemical contamination or electrical interference or conditions or uses not described in this manual Nuclear energy control systems combustion systems railroad systems aviation systems medical equipment amusement machines vehicles safety equipment and installations subject to separate industry or government regulations Systems machines and equipment that could present a risk to life or property Please know and observe all prohi bitions of use applicable to the products NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM PROGRAMMABLE PRODUCTS OMRON shall not be responsible for the user s programming of a programmable product or any consequence thereof 10 CompoNet Communications Unit User s Manual 1582 E1 Read and Understand this Manual Disclaimers CHANGE IN SPECIFICATIONS Product specifications and access
133. n the Network Configuration window the network configuration transferred to the PC is displayed CompoNet Communications Unit User s Manual 1582 E1 3 17 ei N F e CH e 5 e e ot O 5 o apo uoeoiunwwop 103e169 U1 X9 BuisN uogevolly p 2Z 3 Network Startup 6 In the network configuration window double click the Master Unit or right click and select Parameter Edit The Master Unit s Parameter dialog is displayed a NewProject CX Inteerator Network1 CompoNet Net P File Edit View Insert Network Component Tools Windows Help Deene a S By dA ct he RAC LURK E ESA CITIES K Cu ss NewProject CompoNet qg Network CompoNe Parameter Add To Network Jump to Other Network Combine two PLCs Display Error Log Monitor Toggle Position Copy Ctr C i Paste Ctrl Delete Edit Name Print Preview Start a dedicated tool zy System Ov Network Additional Functions Networks Gomponents Z On the General tab of the Parameter Configuration dialog box select the Edit Software Setting Table check box Select the Software Setting Table tab displayed Taans pano ied leede eege E rare Tabie S Then zen EE Bode on the masher ure in Satine Bien Word OT Word ht ga our Bam P Faieegse sel Come Eno Fha Area Wed Sigeg Stam Bi Sien Dt
134. n this illustration OMROM INVERTER 3G3RX A2055 Kay HP 5 S 7 5 INPUT 50H2 60Hz V IPh INPUT SCH 60Hz 200 240V 3Ph 26 A OUTPUT 0 5 400Hz 200 240 V IPh 24 A LOT NO sec Ver 20 lt _ _ _ _ _ _ nverter Version S N EEFFEFIIIEREEtTE NESE OMRON Corporation WADE IN JAPAN 1 4 2 Inverter Safety ISO13849 1 The MX2 series Inverters provide a safety function to perform a safe stop according to EN60204 stop category 0 Note that the inverters are not covered by this safety standard when connected to a Com poNet Communications Unit Precautions for Safe Use The built in safety function of the MX2 series Inverter does not meet accurately is not certi fied by any third party body regarding the safety standard IS013849 1 when combined with this option unit Precautions for Correct Use The 3G3AX MX2 CRT E is not a safety device and does not implement any safety protocols CompoNet Communications Unit User s Manual 1582 E1 1 15 1 Outline 1 4 3 Restrictions i Restriction on Inverter Control Mode The following modes are disabled when the CompoNet Communications Unit is used with an inverter e PM Motor mode e High Frequency mode Restrictions on RS485 Communications and MX2 series Unit s RJ45 Connector When the CompoNet Communications Unit is used the MX2 RX series RS485 communications Mod bus port is disabled In addition when the MX2 series is used with an inverter the e
135. nd correct the following items Are wires connected to proper pins of CompoNet connector Are there any short circuits or line interruptions Is ground cable of CompoNet Communications Unit connected with chassis ground of inverter Is chassis ground of inverter connected securely to ground Are you using proper cable type If you have branches from CompoNet cable trunk line Are any of these branches too long Are terminating resistors mounted only on both trunk ends If noise interference is excessive take the follow ing corrective action Noise reduction by means of isolation from noise source shielding or noise filtering 1 This is important if inverter parameter P046 Assembly Instance No is used to change the CompoNet Communications Unit s default Remote I O setting The CompoNet Registration Table function is enabled only when a type of Remote I O that occupies IN 2 OUT 2 words is selected If you configure the function with a Remote I O setting that occupies other than IN 2 OUT 2 words the NS indicator will remain flashing and therefore CompoNet communications cannot be established 2 P048 configuration is unnecessary because OMRON s Master Unit does not send IDLE messages CompoNet Communications Unit User s Manual 1582 E1 6 Troubleshooting 6 3 2 Error Codes Related to CompoNet Communications Unit lf an error occurs inside the CompoNet Communications Unit the inverter stops with the error code dis play
136. nd low byte to Attribute For a complete list of Modbus Register numbers for each inverter function and parameter refer to Section 6 8 Modbus Communication Modbus RTU Data List of the MX2 User s Manual Cat No 1570 and 8 5 Modbus Communication Register Number List of the RX User s Manual Cat No 1578 CompoNet Communications Unit User s Manual 1582 E1 5 Message Communications 5 4 6 Ladder Programming Example i Ladder Programming Example The following is an example of a program that writes a value of 7 00 s 2BC hex in unit of 0 01 s into parameter F002 1st Acceleration Time Setting Modbus Register No 1103 hex Parameter F002 1st Acceleration Time Setting takes double word data K A20011 071 a 000000 BSET 0000 D00000 D02999 Sets D00000 to D02999 to 0000 S P_First_Cycle D 1 Cycle ON at 3 O tion Start 021 a i a Mov 000D D00000 Sets D00000 to 000D Number of bytes of sent data 13 ag JJ D 021 D nov 000A D00001 Sets D00001 to 000A Number of bytes of received data 10 021 D vov 0001 D00002 Sets D00002 to 0001 Destination network address 01 6 D 021 b MOV 05FE D00003 Sets D00003 to 05FE 2 7 Destination node address 05 Destination unit address FE gt OD 021 x MOV 0000 D00004 Sets D00004 to 0000 7 Response required Communications port No 0 No of resends 0
137. nection type e Automatically detecting the connected inverter i Connecting to the Inverter by registering its connection type In this method you connect CX Drive to your inverter after creating a new inverter project and setting its connection type Follow the steps below 1 Start CX Drive and select File New to create a new project Drive i View Drive Tools Help Cx eil STT TN Open Ctrl O L k V In In In Jr Open Workspace Ctrl W Glose Workspace Save Workspace Save 4s Workspace Import Recent Giles Recent Workspaces gt Exit 3 28 CompoNet Communications Unit User s Manual 1582 E1 3 Network Startup 2 In the New Drive window select the Drive Type of the inverter and the Option Board Type In the Drive Type section select the inverter series and click the Settings button to the right In the Drive Type Settings window select the Installation tyoe Option Voltage Class and Maxi mum Motor Capacity and in the Option Board Type section select CRT CompoNet Communi cations Unit After selecting click the OK button to close the Drive Type Settings window Cx Drive File view Drive Tools Help Drive Type Settings MX2 EZ General Drive Name na MX2 42 B004 PRG43234309 3G34X MR2 CRT Drive Type Installation type Option Voltage Class ES 200 Vi Drive Type inverter v Ju X Settings MX2 42 B004
138. nnected If you cannot connect to the inverter due to a software number mismatch select Tools Options in the menu bar and on the Online tab deselect the Check Drive Software Com patibility check box This allows CX Drive to connect to the inverter operate normally although a warning will appear To match the software numbers left click the project select Properties and click the Set tings button in the Drive Type section In the Drive Type Settings window set the Software Number that matches that of the inverter If you cannot find the applicable software number in the CX Drive s Software Number list please upgrade the CX Drive version CompoNet Communications Unit User s Manual 1582 E1 3 33 3 Network Startup i Editing Device Parameters Using CX Drive Double clicking Parameter Editor in the project opens a window in which all inverter parameters are listed in ascending order You can edit inverter parameters in this window To upload download inverter parameters use the Transfer buttons in the toolbar Double click each folder under Parameter Editor in the Workspace to display only those parameters associated with it Edit the value set for each parameter in the Value field of the parameter list When a parameter is selected the functional description of that parameter is displayed in the upper area At the left end of the parameter list the state of each parameter value is displayed You can disp
139. nore 03 Free run stop 04 Deceleration stop P048 Operation at Idle Mode Detec Sets the inverter operation in Network Idle mode OMRON s tion Setting CompoNet Master Units do not support transition to the Net work Idle mode and therefore this parameter is not required 00 Trip Default 01 Trip after deceleration stop 02 Ignore 03 Free run stop 04 Deceleration stop P049 Number of Poles for Rotation For other types of Remote I O that use CompoNet communi Speed Setting cations the number of poles on the motor is set for the Rota tion Rotation Speed Reference For conversion to the rom However this setting is disabled for Remote 1 O types that uti unit used in CompoNet com lizes Modbus communication munications This parameter is fixed to the frequency value 0 01 Hz regardless of the value you set 3 10 CompoNet Communications Unit User s Manual 1582 E1 3 Network Startup i Frequency Reference RUN Command Settings Inverter parameters A001 and A002 set Frequency reference selection and RUN command selection When P046 is set to 3 Special I O or 6 Flexible Format Modbus communication is used Set these parameters according to the following table e Destination Selection Parameter Settings A001 1st Frequency Reference Selection 03 Modbus communication Modbus RTU A002 1st RUN Command Selection e Destination Selection Parameter Settings Parameter Setting A001 1st Frequency Reference Selectio
140. ns Unit by the indicated step Be careful not to stress the flat cable a Push up the CompoNet Communications Unit to have a space under the bottom b While pushing it up draw out the CompoNet Communications Unit to the near side ATT Woo be LE 5 Remove the inverter connection PCB by holding at the indicated locations CompoNet Communications Unit User s Manual 1582 E1 Appendices This section contains the general object specifications and AC drive object specifica tions A 1 General Object Specifications 000 eee es A 2 A 1 1 Identity Object Class 01 bei A 2 A 1 2 Message Router Object Class 02 hex 2 0 0 cee eee eee eee A 4 A 1 3 Assembly Object Class 04 hex 0 2 0 0 0 ce eee A 5 A 1 4 Connection Object Class 05 hex 0 0 eee A 6 A 1 5 Discrete Input Point Object Class 08 hex 0 00000 A 7 A 1 6 Discrete Output Point Object Class 09 hex 0 000 A 8 A 1 7 Unit Parameter Object Class 94 hex 0 0 ccc ee ees A 9 A 1 8 CompoNet Link Object Class F7 hex 0 0 00 eee A 10 A 2 AC Drive Object Specifications 0 eee ee A 11 A 2 1 Motor Data Object Class 28 hex 0 0 0 ee eee A 11 A 2 2 Control Supervisor Object Class 29 hex 0 eee A 12 A 2 3 AC DC Drive Object Class 2A hex 0 0c ee eee A 15 CompoNet Communications Unit User s Manual 1582 E1 A 1 Appendices
141. nt No of occupied words by the CompoNet Communications Unit varies with the Remote I O type Unless the Remote I O type is set correctly automatic network configuration cannot be completed successfully e To connect additional CompoNet Slaves set the node addresses for them simultaneously at this point 2 Set the Special I O Unit number Machine No and communications mode number MODE rotary switches on the Master Unit Cycle the power supply of the inverter Then power on all network components Master Unit other Slaves communications power supply etc 3 Once the inverter s and all network components are powered on check that the Compo Net Communications Unit s LED indicators indicate normal operation If everything is correctly configured both the MS Module Status LED and the NS Network Sta tus LED are lit green If the LED indicators indicate a different pattern please refer to Section 6 Troubleshooting on page 6 1 to take corrective action CompoNet Communications Unit User s Manual 1582 E1 3 Network Startup 3 2 4 Allocation Using CX Integrator Communication Mode 8 1 At first set the rotary switch on the front of the CompoNet Master Unit CS CJ series to 8 and power on the Master Unit 2 Connect CX Integrator to the CS CJ series and click the Auto Online icon Sh in the CX Integrator toolbar to establish Auto Online connection When connected successfully CX Integrator displays the online status and t
142. ntegrator always check that the Remote I O setting parameter P046 Assembly Instance No is set correctly lf a different parameter setting is transferred the number of words occupied by the Compo Net Communications Unit will be changed affecting the network configuration e For a third party Master configure the network according to the Master Unit s configuration steps CompoNet Communications Unit User s Manual 1582 E1 3 23 3 Network Startup 3 3 Editing Parameters in Parameter Dialog with EDS File In CompoNet communications EDS files are used to establish communication connection EDS files for CompoNet Communications Units are installed with CX Integrator Ver 2 55 or higher Using a correct EDS file you can edit inverter parameters in the Parameter Dialog This section describes how to use an EDS file for editing device parameters and the functional restric tions applied when using it 3 3 1 How to Edit Parameters in Parameter Dialog with EDS File In CX Integrator double click the CompoNet Communications Unit displayed in the Network Configura tion window Then the Parameter Dialog opens The Parameter Dialog provides the following func tions Function Parameter group selection Parameter Edit window Upload inverter parame ters Download inverter param eters Compare inverter parameters Reset CompoNet Commu nications Unit Reset edited data to default settings Save edited data Det
143. o 4 4 2 Special I O 100 150 on page 4 17 UO D9 9S O Sou Z 1 p i Precautions for Correct Use e During network connection the Remote I O is not updated even if parameter P046 is changed To update the Remote IO setting cycle the inverter s input power supply e Using the CompoNet Communications Unit disables the inverter s Modbus communication function Do not connect the communications cable to Modbus interface CompoNet Communications Unit User s Manual 1582 E1 4 3 4 Remote I O 4 2 Basic and Extended Speed I O 4 2 1 Basic Speed I O 20 70 Basic Speed I O is a type of Remote I O included as standard for CompoNet communications This Remote I O offers more limited functions than Extended Speed 1 O i Basic Remote Output Assembly ID 20 Dec 14 hex Output Format CS CJ series Inverter Word he Bit Allocation SS E E E bino n 1 Rotation Speed Reference Low byte Rotation Speed Reference High byte Output Bit Data Details Name Description Forward Stop 0 Stop 1 Forward RS Reset A Fault reset Rotation Speed Reference If parameter P049 Number of Poles for Rotation Speed Setting is set appropri ately the rotational speed unit is min If parameter P049 Number of Poles for Rotation Speed Setting is set to 0 the frequency unit is 0 01 Hz Precautions for Safe Use For safety reasons the FW RV and RS command must be output after the cause of fault trip is removed f B
144. o which you want to switch in parameter A001 A002 l Torque Control Settings To use torque control configure the parameters related to torque control according to the MX2 RX series Inverter User s Manual Configure the torque control parameters as follows if you want to use the Torque Reference or Torque Bias Mode on CompoNet Remote UC Torque Control Parameter Settings Parameter Description Setting P033 Torque Reference Input Selection 06 Option P036 Torque Bias Mode 05 Option e Torque Control Parameter Settings Parameter Description Setting P033 Torque Reference Input Selection 07 Option 2 P036 Torque Bias Mode 06 Option 2 3 8 CompoNet Communications Unit User s Manual 1582 E1 3 Network Startup i Restarting the Inverter Be sure to cycle the power supply of the MX2 RX series Inverter to enable the changes i Precautions for Correct Use e Be sure that the POWER LED indicator is not lit when cycling the power supply of the MX2 RX series Inverter Note that the time until the light turns off varies with the inverter model e Some CompoNet Master Units in market may send Idle messages during specific events start up PLC program mode etc In this case consider to set Operation at Idle Mode Detection Setting P048 to 02 Ignore p 2 lt D O fe gt amp D O gt 3 1 3 Special I O and Flexible Format Settings Special I O and Flexible Format that utilize the Modbus com
145. of 0 01 Hz Torque Actual Actual torque monitor Unit Output Current Monitor Unit 0 1 A 4 3 4 Extended Control I O and Multi function I O Monitor 101 153 This is the Extended Control I O function with an additional Multi function Input Monitor function The output format CS CJ series Inverter is the same as that of Extended Control I O The input for mat CS CJ series lt Inverter is as shown below gt GA J D 3 O OD O gt o Q c OD J _ OD gt O OD LD O O Extended Control I O Input Multi function Input Monitor Assembly ID 153 Dec 99 hex Input Format CS1 CJ1 series lt Inverter Word Byte Bit Allocation n o a wr mv rar an zs FWR n MORENO vo2 wor wR crn Rotation Speed Monitor Low byte Rotation Speed Monitor High byte Torque Actual Low byte sch n 1 n e2 Torque Actual High byte n 3 Output Current Monitor Low byte Output Current Monitor High byte Input Bit Data Details n 4 EGL LOL 10 U0WN O UOHOUNY NINN pue Ou O4JUOD PEpUus Xy p p Name Description FWR During forward 0 During reverse run Stopping operation 1 During forward run ZS 0 Hz 0 At non zero speed 1 At zero speed RVR During reverse 0 During forward run Stopping operation 1 During reverse run FA1 Constant speed 0 Accelerating or decelerating Stopping reached 1 Frequency agree IRDY Operation ready 0 No
146. ollowing two communications functions can be used concurrently Remote UO Remote I O is a function that enables a Slave Inverter to exchange I O data with the CPU Unit that has no program running For example you can send inverter control inputs such as run stop auto matically from the CS CJ series to your inverter and return the operation status output frequency monitor or other data from the inverter to the CS CJ series Messaging Messaging is a function that enables you to use specific instructions such as CMND and IOWR ina program to exchange data between a CPU Unit with the Master Unit and Slaves Inverters These specific instructions vary depending on the CS Cu series model Unless you configure certain parameters monitor the output frequency output voltage output cur rent or other parameter data of the inverter or use Remote I O communications you can also use the Messaging function to send inverter control inputs such as run stop The Remote I O function of the CompoNet Communications Unit communicates via the I O area word address 4 to 16 of the CS Cu series Because the Remote I O function offers the basic control input and output frequency setting and output frequency monitor functions you can control your inverter as if you were handling ordinary I O control data 1 2 CompoNet Communications Unit User s Manual 1582 E1 1 Outline i Communications with CS CJ series A CompoNet communications system can be u
147. om CX Drive according to 3 4 Editing Parameters with CX Drive on page 3 28 OI SCF YUM UOHOUNY SJBJOWEIE BIAS HPF JO SUOPPNJS Y E E Error contents Detailed Description Error due to restrictions Some inverter parameters put restrictions on other inverter parameters between parameters These restrictions are shown in the following table Change the parameter settings to avoid the restrictions If this is not possible edit the parameter settings from CX Drive Parameter setting range The download process will be interrupted if the data contains a set value that error exceeds the upper or lower limit of the parameter setting range This occurs for example if the parameter setting range is set by another parameter Check the restriction in the following table and change the parameter setting accord ingly a Writing to a write prohibit The download process will be interrupted if you write a set value to a write prohibit parameter parameter Check if the following conditions exist and take corrective action e Downloading while the inverter operates e Soft Lock Selection b031 is set to write prohibit parameter CompoNet Communications Unit User s Manual 1582 E1 3 25 3 Network Startup Error contents Detailed Description Reading from a read pro When using the Light Load mode some parameters are write prohibited or hibit parameter read only Therefore in the Light Load mode you cannot use the functions provided in the
148. ompoNet NetC S peace 2 Zen ec Meier Component Zeck Windows He e x pensne e a D froox MA KR age PRX PORE as e x z Se j NewProject Network1 CompoNet Net H KL CompoNet sn Network CompoNe ae Load Display Error Log Monitor Print Preview Start a dedicated tool gt ke a System Ov a Network Additional Functions gt Networks 3 22 CompoNet Communications Unit User s Manual 1582 E1 3 Network Startup 8 On the General tab of the Parameter Configuration dialog box for the Master Unit select the Edit Registration Table check box When you select the Registration Table tab the Slaves in the Network Configuration window are displayed in the Unregistered Device List Compo CIIW CRSZ Configuration He eA Diiin Communes Adapter Genra Regectentices 1 Function hee Gommu Emo brow Data Zen Can T i Communications Manual ip Mises PP Men Draha Setting Paii tania dee r of tli Gr repeat uni canna be ev cx fei eer Heii Cable Setting o checked Fieger sien Taia The Fetz weld oni when the EM REGS Sy on the mata tana it ON a atin E Edi Pagh alam T sde Ea Koine Setting ei N D F O CH O 5 e e O 5 he riir r akl oriy een Be pinarecaer mein ce ha micles ed ri E S la Selby Mile TT Ed Saihan See Tabii Mei Morir
149. ompoNet Communications Unit Mounting and Wiring Sea This section provides the part names of the CompoNet Communications Unit and mounting wiring methods 2 1 Name and Setting of Each CompoNet Com munications Unit Component 0000 e eee es 2 2 2 1 1 Name and Setting of Each Component 2 2 222 LED INGICAIOlS gt 24 2 24st oernd E EE 2 4 See JOLLY SWIHCNES 26 ee aig and Gage waaay S 2 5 TEEN de e EE 2 6 2 2 1 Mounting Procedure of CompoNet Communications Unit on MX2 series Inverter 2 7 2 2 2 Mounting Procedure of CompeNet Communications Unit on RX series Inverter 0 000 e eee 2 10 2 2 3 Operating Environment 2 15 2 2 4 COnMECIOr WINING ccc cicid cuddwipeicelakad accede weeds a e T seeks 2 15 CompoNet Communications Unit User s Manual 1582 E1 2 1 2 CompoNet Communications Unit Mounting and Wiring 2 1 Name and Setting of Each CompoNet Communications Unit Component Name and Setting of Each Component KH 2 1 1 IMX2 gt A Inverter connector B LED indicators MS NS C Warning label D CompoNet connector E Grounding cable F Housing G Mounting screw E Rear face CompoNet Communications Unit User s Manual 1582 E1 2 CompoNet Communications Unit Mounting and Wiring omrRon O O IN x_ OUT x_ MS NS WORD NODE ADR QY 3G3AX RX CRT U9UOdWIOD yun SUuOUEOIUDUIUUOZ JONOdWOD Yyoeg Io Huljjas pue oweN L Z F D ba Z DI 3 A Inve
150. ompoNet Communications Unit User s Manual 1582 E1 Trademarks Trademarks e CompoNet is a registered trademark of the Open DeviceNet Vendor Association ODVA e Windows is a registered trademark of Microsoft Corporation in the United States and other countries e Other company names and product names in this document are the trademarks or registered trade marks of their respective companies CompoNet Communications Unit User s Manual 1582 E1 19 ltems to Check After Unpacking Items to Check After Unpacking On delivery be sure to check that the delivered product is what you ordered In case that you find any problems with the product immediately contact your nearest local sales representative or OMRON sales office Checking the Nameplate The product has a nameplate on its rear face OMRON 3G3AX MX2 CRI E CompoNet Slave Unit Unit Source 24V DC 20mA Lot No Ver 1 0 Batch No OMRON MANUFACTURING OF THE NETHERLANDS B V MADE IN THE NETHERLANDS OMRON 3G3AX RX CRIT E CompoNet Slave Unit Unit Source 24V DC 20mA Lot No Ver 1 0 Batch No OMRON MANUFACTURING OF THE NETHERLANDS B V MADE IN THE NETHERLANDS Checking the Model 3G3AX MX2 CRT E LI CompoNet Communications Unit For MX2 Series 3G3AX RX CRT E CompoNet Communications Unit For RX Series 20 CompoNet Communications Unit User s Manual 1582 E1 Checking the Accessories ltems to Check After Unpacking The CompoNet Communi
151. on e When the inverter CompoNet Communications Unit is reset e When communications are re established from the Master Unit e When the inverter CompoNet Communications Unit is newly connected to the network When to Input the RUN Command The RUN command Forward Stop or Reverse Stop must be input to the CompoNet Communications Unit in the following timing after communications are established e Upon establishment of communications the CompoNet Communications Unit sends the inverter ready signal e After confirming the inverter ready signal the RUN command is input e If the CompoNet Communications Unit recognizes the RUN command successfully and the inverter moves to a RUN state it outputs the inverter running During forward run or During reverse run signal CompoNet Communications Unit ON Input Power Supply Time Communications Established ON Participation Communications Error Flags ON Inverter ready ON Inverter RUN command Forward Stop ON Inverter running During forward run Max 50 ms 2 communications cycles 1 You can check the communication cycle time of CompoNet communications from the following table Because the Communication Cycle Time of CompoNet communications varies depending on the network con figuration after network configuration changes be sure to check the Communication Cycle Time and when necessary review the input timing of the RUN command CompoNet Communicati
152. on PCB with the guide post D in the inverter o C A A ly en a ae p fV B 2 S A Then align the larger hole on the inverter connec tion PCB C with the threaded hole F in the inverter Push the inverter connector into place CompoNet Communications Unit User s Manual 1582 E1 2 11 2 CompoNet Communications Unit Mounting and Wiring Precautions for Correct Use The inverter connector is fixed with a sufficient binding force against vibration It is not neces sary to secure the inverter connection PCB with screws 5 Fold the flat cable B into the middle of the Unit so that the flat cable will not be pinched between the CompoNet Communications Unit and the front cover of inverter As shown with A Precautions for Safe Use e When mounting the CompoNet Communications Unit be sure that the flat cable is not pinched e When mounting the CompoNet Communications Unit be careful about burrs of the break outs on the inverter e When removing the CompoNet Communications Unit do not pull the flat cable 6 Install CompoNet Communications Unit on the Inverter a Insert two locking pins of the upper Compo Net Communications Unit in the break outs and push it up b Insert the bottom part of the CompoNet Com munications Unit while pushing it up c Push the CompoNet Communications Unit down and fix it ANVIL ottom S MNI Z AN oe Push down 2 12 Co
153. ons Unit User s Manual 1582 E1 4 Remote O Baud Rate Communication Cycle Time Slave Type Communica with message communications enabled Max No of Nodes tions Mode No 4 4Mbits s 3 Mbits s 1 5 Mbits s 93 75 kbits s Word slave IN 8 nodes and KEES 9 ms 0 9 ms 1 5 ms 19 8 ms OUT 8 nodes max Word slave IN 16 nodes and OUT 16 nodes max Word slave IN 32 nodes and OUT 32 nodes max Word slave IN 16 nodes and Danil 0 ms 2 5 MS 5 9 ms 72 1 ms OUT 16 nodes max Bit slave IN 64 nodes and OUT 64 nodes max 1 0 ms 1 2 ms 2 3 MS 30 2 ms 1 a ms 1 7 ms 4 0 ms 51 3 ms Word slave IN 64 nodes and 0 79 ms 0 85 ms 1 94 ms 24 81 ms OUT 64 nodes max Time elapsed Time elapsed Time elapsed Time elapsed Bit slave IN 128 nodes and for slave for slave for slave for slave OUT 128 nodes max type No of type No of type No of type No of nodes nodes nodes nodes Jo UBWYSI qe sy Joye PUEWLUOD NNY 34 Indu 0 UeuM GP O fe 3 3 O e 5 7 La Precautions for Correct Use e In any of the following situations for safety reasons turn OFF the inverter RUN command from the host program When the system power supply is OFF an error occurs or the Reset command is input to the inverter e H the inverter fails to move to the RUN state once turn OFF the RUN command and input the command again e With a third party Master the IDLE communication not ready message may persist after
154. ons subject to water oil or chemical splashes e Locations subject to direct shock or vibration i Transportation Installation and Wiring e Do not drop or apply strong impact on the product Doing so may result in damaged parts or malfunc tion e When transporting the inverter with a mounted CompoNet Communications Unit do not hold the CompoNet Communications Unit e Do not remove the cover of the CompoNet Communications Unit Tighten all unit fixation screws to the specified torque e Install an appropriate stopping device to ensure safety In particular if configured to operate continu ously even in the event of a communications error the inverter may not stop resulting in equipment damage 2 6 CompoNet Communications Unit User s Manual 1582 E1 2 CompoNet Communications Unit Mounting and Wiring e If the CompoNet Communications Unit is used in the following locations provide sufficient shielding measures Using the CompoNet Communications Unit in any of these locations may result in equip ment damage Locations subject to static electricity or other forms of noise Locations subject to strong electromagnetic fields Locations close to power lines e During installation wiring and network setting on the CompoNet Communications Unit please refer to applicable sections of this manual to ensure the correct connection and configuration procedures e When removing the CompoNet Communications Unit do not pull the flat cable e
155. ories may be changed at any time based on improvements and other reasons It is our practice to change model numbers when published ratings or features are changed or when significant construc tion changes are made However some specifications of the products may be changed without any notice When in doubt special model numbers may be assigned to fix or establish key specifications for your application on your request Please consult with your OMRON representative at any time to confirm actual specifications of purchased products DIMENSIONS AND WEIGHTS H Dimensions and weights are nominal and are not to be used for manufacturing purposes even when tolerances are shown PERFORMANCE DATA Performance data given in this manual is provided as a guide for the user in determining suitability and does not con stitute a warranty It may represent the result of OMRON s test conditions and the users must correlate it to actual application requirements Actual performance is subject to the OMRON Warranty and Limitations of Liability ERRORS AND OMISSIONS The information in this manual has been carefully checked and is believed to be accurate however no responsibility is assumed for clerical typographical or proofreading errors or omissions CompoNet Communications Unit User s Manual 1582 E1 11 Safety Precautions Safety Precautions To ensure that the CompoNet Communications Unit Model 3G3AX MX2 CRT E 8G3AX RX CRIT E is
156. poles on the motor Use this parameter to Speed Setting execute inverter commands on CompoNet in rpm 0 2 4 6 8 1 0 1 2 14 1 6 18 20 22 24 26 28 30 34 36 38 40 42 For conversion to the rom 44 46 48 unit used in CompoNet com 0 Default Frequency setting in units of 0 01 Hz munications Not 0 rom in units of rom Conversion equation rom 120 x Frequency Hz P049 3 4 CompoNet Communications Unit User s Manual 1582 E1 3 Network Startup i Frequency Reference RUN Command Settings Inverter parameters A001 and A002 set Frequency reference selection and RUN command selection When P046 is set to 0 Basic Speed I O 1 Extended Speed I O or 7 Extended Speed and Accelera tion Control set these parameters according to the following table e Destination Selection Parameter Settings A001 1st Frequency Reference Selection 04 Option A002 1st RUN Command Selection RX gt e Destination Selection Parameter Settings p 2 lt D O fe gt amp D O gt Parameter Description Setting A001 1st Frequency Reference Selection 05 Option 2 A002 1st RUN Command Selection s u S O I peeds p pu x4 pue seg LL H Precautions for Correct Use To switch the Control Method using the REF Net Ref or CTR Net Ctrl bit signal set as fol lows Bit Name Description CTR Net Ctrl 0 Follow the setting of parameter A002 1 Follow the reference from network REF Net Ref 0 Fol
157. ponents Master Unit other Slaves communications power supply etc 3 Once the inverter s and all network components are powered on check that the Compo Net Communications Unit s LED indicators indicate normal operation If everything is correctly configured both the MS Module Status LED and the NS Network Sta tus LED are lit green If the LED indicators indicate a different pattern please refer to Section 6 Troubleshooting on page 6 1 to take corrective action CompoNet Communications Unit User s Manual 1582 E1 Note The above page is only a sample for illustrative purposes It is not the actual content of the manual CompoNet Communications Unit User s Manual 1582 E1 Manual Structure Special Information Special information in this manual is classified as follows Precautions for Safe Use Precautions on what to do and what not to do to ensure safe usage of the product Precautions for Correct Use Precautions on what to do and what not to do to ensure proper operation and performance EN Additional Information Additional information to read as required This information is provided to increase understanding or make operation easier CompoNet Communications Unit User s Manual 1582 E1 Sections in this Manual Sections in this Manual Outline CompoNet Communications Unit Mounting and Wiring Network Startup Remote UO Message Communications Tro
158. purpose host inputs by configuring the multi function inputs C001 to C009 OMRON s unique Remote I O not defined in the CompoNet specifica tions This Remote I O enables access to Inverter s internal parameter areas via Modbus communication OMRON s unique Remote I O not defined in the CompoNet specifica tions This Remote I O enables more than one data including those in Inverter s internal parameter areas to be allocated via Modbus com munication You can select the data to be allocated using parameters P160 to P179 CompoNet Communications Unit User s Manual 1582 E1 4 Remote O 4 1 2 Remote UO Selection Select and set the appropriate type of Remote I O for your application in parameter P046 Assembly No o e ee occupied bytes Parameter Description hex No of words P046 Assembly 00 Basic Speed I O ae 4 2 Instance No 91 Extended Speed I O Default eee 4 2 173 02 Extended Speed and Torque Con 123 trol en 8 4 function I O Monitor 16 8 16 8 07 Extended Speed and Acceleration 110 111 8 4 8 4 Control 1 Special I O differs from the conventional Special I O in the data format 2 In Flexible Format the number of occupied bytes changes depending on the number of allocated Modbus reg isters D I J D 3 O F D O O O 5 Ce E o O 5 EN Additional Information The CompoNet Communications Unit supports read write of double word data Refer t
159. r Power is not supplied to CompoNet Communica tions Unit Check Module Status LED Checking for node address duplication intermediate state Corrective Action Check the number of words occupied by input output assembly in registration table correct it to match Remote I O setting and restart CompoNet Communications Unit Power on Master Unit Take the following actions and cycle the power supply Correct node address duplica tion Connect a terminating resistor to each end of communications line Correct improper connections on communications line Correct Master Unit error Take environmental measures such as noise isolation Take the following actions and cycle the power supply Connect a terminating resistor to each end of communications line Correct improper connections on communications line Take environmental measures such as noise isolation Cycle inverter s input power supply Check CompoNet Communica tions Unit connector and turn on inverter s input power Replace CompoNet Communi cations Unit if error persists 1 This is important if inverter parameter P046 Assembly Instance No is used to change the CompoNet Com munications Unit s default Remote I O setting The CompoNet Registration Table function is enabled only when a type of Remote I O that occupies IN 2 OUT 2 words is selected If you configure the function with a Remote I O setting that occupies other than I
160. r s Manual 1582 E1 3 Network Startup 3 4 2 Outline of CX Drive The Inverter Servo support tool CX Drive enables you to edit inverter parameters and monitor the inverter status This section provides a functional outline of CX Drive i Screen Structure of CX Drive The screen structure of CX Drive is shown below Registered drive projects are displayed in the workspace Double clicking a project displays the func tions associated with it Double clicking a function opens the window associated with the function e JS m Q gt Kei U DI DI 3 D OD Wu gt O AS UO lt OD Screen structure Workspace Window Ej Workspacet IX Drive Drive inf x Dis ER yew Dive Tous We Hep OS SOG Loe Clans 2 a ee tWa EH EEGENEN N J ET TE amp Xe aA ers OPK b Mh _ Toolbar G Drivel Onine DIR E Deivel MX2 A2 BD04 PRG43234 443G3AK amp 2 CRT Parameter Editor T ias E ctor we Aen A001 Frequency Reference Selection 1 luwy Faam Tuning and moter b Tight options select codes ETNIES YS eure k es be ree Seem 10113 Heeee Corbal f Uris OAUG XD JO UINO Z v Prarie F g e OCCCCCCOCOCOCCOC HAAN ANARA Precautions for Correct Use CX Drive by default does not allow connection to the inverter unless the software versions match e Software number of the inverter set in the CX Drive project e Software number of the inverter actually co
161. r to 1 2 4 Maximum Number of Inverter Connections on page 1 10 Setting Slave Node Addresses In CompoNet communications each Slave s node address must be set according to the following rules e Slaves are allocated to the allocation relay areas in order starting with node address 0 e Ifthe maximum number of occupied input or output words is greater than 1 word the Slave occupies more than one node address e H the maximum number of occupied input or output words is less than 1 word the Slave occupies 1 word node address e Node addresses can be distributed as long as the I O area occupied by one Slave is not overlapping with the I O area occupied by another Slave that occupies more than one node address e Bit Slaves can be used only in communications mode 3 or 8 where Bit Slave allocation areas are supported An example of configuring allocation relay areas in communication mode 1 is shown below For each slave set the node address enclosed in brackets UOITEINBYUOD YIOMJON SUOICOIUNWIWOD JeBNOdWOD Z Z CompoNet Communications Unit User s Manual 1582 E1 3 15 3 Network Startup Output Allocation Relay Area Input Allocation Relay Area Allocation Address Allocation Allocation 15 we 0 Relay Relay 00 ClO 2000 32 point Output Unit CIO 2016 Not allocatable 01 CIO 2001 Node Address 0 CIO 2017 S 8 point Input Unit Not allocatable Node Address 1 02 ClO 2002 This CompoNet Communica ClO 201
162. ration resistance Dielectric strength Location of use EC Directives UL and cUL Standards Internal power supply Enclosure rating CompoNet Communications protocol Interface Certification CompoNet profile Supported connections Communications power supply Unit device address range Supported baud rates CompoNet Communications Unit User s Manual 1582 E1 1 Outline Specification MX2 series CompoNet Communications Unit 3G3AX MX2 CRT E 68 x 60 x 45 mm 100 g or less Shipping weight Approx 170 g RX series CompoNet Communications Unit 3G3AX RX CRT E 80 x 67 x 49 mm 100 g or less Shipping weight Approx 170 g 10 to 50 C 20 to 90 RH No condensation 20 to 65 C 5 9 m s 0 6G at 10 to 55 Hz 500 VAC between isolated circuits 1 000 m above sea level indoor No corrosive gas or dust EN61800 3 2004 2004 108 EC Second environment Cate gory C3 EN61800 5 1 2007 2006 95 EC SELV UL508 Supplied by inverter IP 20 CompoNet CompoNet conformance test AC Drive 0x02 Remote I O Master Slave connection Poll Bitstrobe Change of state Cyclic Expricit Message Conform to the CompoNet specifications External power supply not required Node address MAC ID 0 to 63 set with inverter parameter P190 or the rotary switches 4 Mbps 3 Mbps 1 5 Mbps 93 75 kbps Automatically detects baud rate of Master Unit b I GA w x od O O e 5 7 1 Outline
163. rd Slave IN 128 OUT 128 points Word Slave IN 1024 OUT 1024 points Word Slave IN 256 OUT 256 points Word Slave Special I O Unit Alloca tion Relay Area Word Slave OUT Word Slave IN and Bit Slave IN The first address of each area can be set 2 This depends on the software setting from CX Integrator Word Slave 8 words Word Slave 16 words Word Slave 32 words Word Slave 16 words Bit Slave 8 words Max 64 words for Word Slave 16 words for Bit Slave Max No of VO Memory Area mile lanverter Connec Node Occu cation Size tions l i nit Communica Mode Addresses of Contro pied U Allocation Remote Remote tions Mode No Name Slaves Con Points per Number oe i we nectable per Master Unit per Mas OUT Area IN Area IO O Master Unit ter Unit Alloca Allocation 2 IN 2 8 IN 8 tion Size Size OUT Words Word Slave 8 words Word Slave 16 words Word Slave 32 words Word Slave 16 words Bit Slave 8 words Max 64 words for Word Slave 16 words for Bit Slave CompoNet Communications Unit User s Manual 1582 E1 1 3 Specifications CompoNet Communications Unit Item Unit type Model Dimensions W x H x D Weight Unit type Model Dimensions W x H x D Weight Ambient operating temperature Installation MX2 Installation RX gt Environment Ambient operating humidity Ambient storage temperature Vib
164. re e Jio pes Ioa e ia ke Dels Setting GO Ki ma ied D CECR me Ainon Site DE fe ciin 0 Le TTT Keen Ree 1 04 LS ect de Wf aline D Le Eeron Rey Lad 9 Select the Slave you want to register from the Unregistered Device List and click the Register WE button The Slave Units will be registered and displayed in order of node address in the Registered Device List uoleinByUuoy sige uorensi Boy CG 10 To unregister a Slave select the Slave you want to unregister from the Registered Device List and click the Unregister button Slave Units you unregister will be displayed again in the Unregistered Device List 11 Click the Apply button to save the Registration Table You return to the General tab 12 On the General tab click the Transfer PC to Unit button The settings are now transferred to the Master Unit 13 At the end of the configuration steps restart the network cycle the power supply and check the MS and NS LED indicators on the Master Unit and on each Slave Unit to verify that the network is established successfully If everything is correctly configured both the MS Module Status LED and the NS Network Sta tus LED are lit green If the LED indicators indicate a different pattern please refer to Section 6 Troubleshooting on page 6 1 to take corrective action Precautions for Correct Use e When downloading inverter parameters in the Parameter Dialog in CX I
165. red e Preventing unregistered Slaves or Slaves with unmatched node addresses or models from participat ing in the network The Registration Table function is enabled only when the REGA switch on the Master Unit is ON and the CompoNet communications network operates normally The following explains how to configure the Registration Table function using CX Integrator l Precautions for Correct Use The Registration Table function is enabled when a type of Remote I O that occupies other than IN 2 OUT 2 words Basic Speed I O or Standard I O is selected on the CompoNet Com munications Unit In this case registering and enabling a Registration Table causes the NS LED indicator on the CompoNet Communications Unit to remain flashing and therefore Com poNet communications cannot be established CompoNet Communications Unit User s Manual 1582 E1 3 Network Startup 1 Power on the inverter s first and configure the following settings according to 3 1 Inverter Configuration on page 3 2 e Set the node address According to Setting Slave Node Addresses on page 3 15 set the rotary switches or CompoNet node address P190 e Set the type of Remote I O Set inverter parameter P046 Assembly Instance No to 0 Basic Speed I O or 1 Extended Speed 1 0 Precautions for Correct Use e Be sure to set the type of Remote I O at this point The number of words occupied by the CompoNet Communications Unit varies with the Remote I O type Unless t
166. rites Attribute data i Object Details Table A 14 Unit Parameter Object Object Details Instance Attribute Setting R sa ee seas e ae Se 01 Default 0 Basic Speed WC 0 7 Yes Yes USINT Connection Extended Speed I O Path Extended Speed and Torque Control Special UC Extended Control I O Extended Control I O and Multi function I O Monitor Flexible Format Extended Speed and Acceleration Control H Precautions for Correct Use gt s Q D gt D d O S D O mp 0 CH D O O Di e gt ID The value written to this Instance is reflected on Assembly Instance No P046 x y 76 sep JOalgO weed HUN Z 1 V CompoNet Communications Unit User s Manual 1582 E1 A 9 Appendices A 1 8 CompoNet Link Object Class F7 hex p Supported Service Codes Table A 15 CompoNet Link Object Supported Service Codes Service Code No hex Service Description OE Reads Attribute data 10 Writes Attribute data Object Details Table A 16 CompoNet Link Object Object Details Instance Attribute PRE Setting hex Moen Name Description Fang reen Read Write i 01 01 MAC ID Node address N of CompoNet 0 63 Yes No USINT Communications Unit 02 Baud Rate Baud rate of CompoNet Com 0 4 Yes No UINT munications Unit 0 93 75 kbits s 1 Reserved 2 1 5 Mbits s 3 3 Mbits s 4 4 Mbits s Allocation CompoNet communication word Choice connection information MAC
167. rive or CX Integrator CompoNet Communications Unit User s Manual 1582 E1 3 Network Startup Output Allocation Relay Area Allocation Een Allocati IEE location 15 to 0 location 15 to 0 Relay Relay Input Allocation Relay Area 00 CIO 2000 01 CIO 2001 32 point Output Unit Node Address 0 ClO 2016 Not al locatable ClO 2017 Not allocatable 8 point Input Unit Node Address 1 Level 3 heading Manual Name Level 2 heading Shows which sub section the content of the current page belongs to Section Number of Level 1 heading Shows which section the content of the current page belongs to Level 3 heading Shows which paragraph the content of the current page belongs to 02 CIO 2002 This CompoNet Communica ClO 2018 This CompoNet Communications 03 CIO 2003 tions Unit Node address 2 ClO 2019 Unit Node address 2 Extended Speed UO setting Extended Speed I O setting Occu Occupies 2 output words pies 2 input words CIO 2004 This CompoNet Communica ClO 2020 This CompoNet Communications CIO 2005 tions Unit Node address 4 CIO 2021 Unit Node address 4 Clo 2006 Extended Control I O setting Clo 2022 Extended Control I O setting Occu Occupies 4 output words pies 4 input words CIO 2007 CIO 2023 CIO 2008 CIO 2024 32 point Input Unit Not allocatable Node Address 871 uoneinbyuo0d MONN ZE 1
168. rocess variable PV PID fee 0 0 0007 dOO5 Intelligent input terminal status 0 0008 dOOE Intelligent output terminal status 0 0009 d007 Scaled output frequency monitor 0 00 Gef 0010 dO08 Actual frequency monitor 0 00 Hz 0011 d009 Torque command monitor DIS x Help Clear possible trip to be able to download Default 0 parameters Min 0 Max 1 sag yum Bojeig Jo1augpIged U S19 3WLILed HullIpy E E a o Transter Unit ta PE Default Setup Cancel 3 3 2 Restrictions of Edit Device Parameters Function with EDS File Each function in the Parameter Dialog is accomplished by using the EDS file and Explicit Message functions defined in the CompoNet Communications This means that if an error occurs in sending receiving an Explicit Message Parameter Dialog cannot function In particular the upload download function sends Explicit Messages in order of the parame ters list in EDS files An error affects significantly these functions to read and write inverter parameters If an error occurs in sending receiving an Explicit Message the upload download process will be inter rupted An error occurs due to environmental factors such as noise in the transmission path as well as due to the restrictions on inverter parameters as shown below If the upload download process is interrupted try to avoid the following causes If these are hardly unavoidable change to editing parameters fr
169. rrect the request message or otherwise resend the message in a timely fashion Error EE S S Description Corrective Action Code 0000 Normal completion response 02FF Internal communication error Check if CompoNet Communications Unit connector is suffi ciently inserted and resend If problem persists replace CompoNet Communications Unit O8FF Requested service does not exist Correct service code and resend 09FF Invalid Attribute was detected Correct Attribute value and resend OCFF Requested service cannot be exe Stop inverter and resend cuted in object mode state OEFF Request for changing unchangeable Correct service code Attribute value and resend Attribute was received 10FF Service execution disabled mode Requested service cannot be executed in current inverter mode Correct mode or service and resend 13FF Data is insufficient for this service Provide data in correct size and resend Ch A m O T sx o D D Q SG D o o DA Q D O fe 3 3 c 2 O D S gt D 14FF There is no Attribute for this service Correct service code Attribute value and resend 15FF There is too much data for this ser Provide data in correct size and resend vice 16FF Specified object does not exist Correct Class Instance value and resend 20FF Parameter for this request Is invalid Check data setting range correct data and resend or data is out of range 1FFF Vendor specific e
170. rror Stop inverter and resend Or check data setting range cor rect data and resend s101413 ebesseyy UO Z p 9 CompoNet Communications Unit User s Manual 1582 E1 6 11 6 Troubleshooting 6 5 Special I O Errors If a problem is found in the output data of Special I O the inverter returns an error code to the input data without executing the request Determine whether or not an error occurred by the most significant bit word address n bit 7 of the Function Code in the input data In case of an error the Function Code in the input data has a value of the output data added with 80 hex The table below shows the error code and corrective action for each Special I O error Error Code Name Description Corrective Action 01 hex Check and correct Function Code Error is set as Function Code 02 hex Check and correct Register No Error 04 hex Slave Device Option inverter communications error Check if CompoNet Communica Error Internal communications error tions Unit is mounted properly if occurred between CompoNet Commu connector is sufficiently inserted nications Unit and inverter If problem persists replace Compo Net Communications Unit 21 hex Data Setting Error Upper or lower limit of write data set Check and correct data size so data ting range is exceeded is within data setting range 22 hex Write Mode Error Inverter mode is incorrect e Write after stopping inverter oper e Changing unchangeable reg
171. rter Preparation e Before use cut the FG cable into an appropriate length for the distance to the inverter s ground termi nal and the size of terminal block and crimp the crimp terminal e For the position of ground terminal and the size of terminal block refer to Arrangement of Main Cir cuit Terminal Block and External Dimensions in the user s manual for MX2 or RX V1 Inverters 1 Remove the following parts from the RX series Inverter A Digital Operator B Spacer cover C Terminal cover D Front cover E Operator connector Remove the operator connector E only if you connect the LED operator via a cable CompoNet Communications Unit User s Manual 1582 E1 2 CompoNet Communications Unit Mounting and Wiring 2 Cut out the two plastic break outs from the front cover Make sure no sharp edges remain FN fi D Lg dd dd dd dd dd Y N 5 D F GC D 5 Sa Ba gt en z Ze Bra kacht ep a a kb SN Daa Kc pw 8 a z t i 3 Reinstall the front cover and tighten the screws 4 Connect the connector of inverter connection PCB of CompoNet Communications Unit to the Jual SOUS KY UO IU SUOITESIUNWWOD JONSdWOdD JO ainpsd0ig BuNUNOy Z Z Z connector of inverter S Method First align the small hole B on the inverter con necti
172. rter connection PCB D B LED indicators MS NS 2 C Flat cable f A D CompoNet connector E E E Grounding cable S F Housing D Sp O O 3 O O D e Before use cut the FG cable into an appropriate length for the distance to the inverter s ground termi nal and the size of terminal block and crimp the crimp terminal e For the position of ground terminal and the size of terminal block refer to Arrangement of Main Cir cuit Terminal Block and External Dimensions in the user s manual for MX2 or RX V1 Inverters CompoNet Communications Unit User s Manual 1582 E1 2 3 2 CompoNet Communications Unit Mounting and Wiring 2 1 2 LED Indicators The LED indicators on the front face indicate the operational mode and status of the CompoNet Com munications Unit and the network LED Indicators Indicator Color SE Meaning Green Lit Normal operation Modul Status H Noral operat fault e CompoNet Communications Unit hardware error e Unsupported inverter version Flashing Recoverable fault e Node address was changed Illegal Flexible Format configuration CompoNet Communications Unit parameters are out of range or cannot be read CompoNet Communications Unit detected consecutive communication errors Not lit e Power is not supplied to CompoNet Communications Unit CompoNet Communications Unit is not properly connected with inverter e CompoNet Communications Unit is reset NS Green Lit Network i is operating norm
173. rvice code of the requested service is returned with the value of the most significant bit MSB changed to 1 Functional category Major category These show categories of each function Item category Minor item which are defined in the CompoNet specifi Attribute The set value of each function is Ee par nese ice ROCES 10 SPECIA allocated Request Set the data to write etc Response The requested data to be read or error message Is attached The end of the Explicit Message It is used for the CRC check etc This segment is set by CompoNet transparently to the user CompoNet Communications Unit User s Manual 1582 E1 5 Message Communications 5 2 Sending Messages from CS CJ series This section describes how to send receive messages using the Master Unit Model CS1W CRM21 CJ1W CRM21 5 2 1 How to Issue Explicit Messages by CMND Instruction The Master Unit Model CS1W CRM21 CJ1W CRM21 uses the CMND instruction to issue Explicit Messages To issue an Explicit Message be sure to attach the FINS command 2802 at the beginning and issue it to the Master Unit Upon receipt of this command the Master Unit transforms the command data to an Explicit Message and transfer the message to the destination node You cannot directly specify the des tination node using the CMND instruction when issuing an explicit message t CMND 490 S First Word Address of Command Storage Area Set the first word address of the comman
174. s 1 d005 6 Intelligent input terminal status 6 3 CF2 Multi speed Select Bit 1 Ce Drive Status 2 d005 7 Intelligent input terminal status 7 6 JG Jogging ae Alarms Ce Monitor Jha Real Time Trace CO e Settings a Initialize Bi dive OAUG XO JO UINO Z v 1420 2012 7 54 24 PM Info C Drive For Help press F1 MK2 A2 B004 PRG43234309 3G3AX MR2 CRT J i Monitor Function of CX Drive Open the Monitor folder in the project and double click Real Time Trace The Real Time Trance window opens in which you can monitor the operation status of the inverter A maximum of seven signals can be traced The ON OFF timing of the inverter Status or a value can be set as a trigger Ee Workspace CX Drive Drivel Drive1 MX2 42 B004 PRG43234309 3G3AX MR2 CRT Monitoring Window We File Edit View Drive Tools Window Help eis ES EE Es ESCH le t Drivel Offline E Parameter Editor E Graphs fl gg Status a Monitor Jin Real Time Trace E E Settings a Initialize 00001003 Solid Output current monitoring Rotation direction monitoring 00001004 mmm Solid Process variable PV PID feedback 00001005 f Solid Intelligent input terminal status 00001007 aire E pie pals e Drivel 1420 2012 7 54 24 PM Info C Drive For Help press F1 _ Mx2 62
175. sed in conjunction with a CS CJ series programmable controller You can connect up to 32 inverters to a CompoNet communications system and control them JONOdWOD jo UINO LL O fe 3 3 O e 5 OG Cc 5 i Precautions for Correct Use e The maximum number of inverter connections depends on the operating conditions Refer to 1 2 4 Maximum Number of Inverter Connections on page 1 10 e Specifically CS CJ series represents the following models of programmable controllers CS1G H CPUOOH CS1G H CPULIL V1 CJ1G H CPUOOH CJ1M CPUOLI CJ1G CPULILI CU2H CPU6LI EIP CU2M CPULIL i Global Standard Open Network CompoNet is the latest sensor amp actuator layer open network which is introduced and given its specifi cations by ODVA in 2006 lt is also released as the international standard IEC PA62026 7 in August 2009 CompoNet attains the industry s fastest class of communications 1 000 signals per ms between con nected devices and the controller and provides a high performance network environment never seen before i Options for Communications Functions The CompoNet Communications Unit offers a wide range of communications options that address your inverter application Remote I O The Remote I O function is available in one of the following eight types Configure the function that Suits your application Function Name Description Basic Speed I O Remote I O function included as standard in CompoNet
176. t Communications Unit User s Manual 1582 E1 3 Network Startup g Automatically detecting the connected Inverter In this method you connect CX Drive to your inverter using the Autodetect function after configuring the Autodetect Options in CX Drive Follow the steps below 1 Start CX Drive and select Drive Autodetect Options to open the Options window File wiew Drive Tools Help Ci h G autodetect Chip eajautodetect Options gt pa Oe Se S eh So e JS m Q gt Kei U DI DI 3 D OD Wu gt O AS UO lt OD 2 On the Autodetect tab in the Drive Type Selection section select Inverter by clicking the Inverter check box Then in the Connection Type Selection section select Via PLC CompoNet by clicking the Via PLC CompoNet check box Next click the Advanced Options Via PLC CompoNet to the right General Drive Parameter Online 4ubodebect Monitoring M Connect automatically at First detection Drive Type Selection Connection Type Selection Inverter Direct Serva Direct 3G3MN2 U5B C Direct ASCI CI Direct 5 Direct v1 000 3100014 1000 L10 Direct X Series O via Inverter PLE C via Mc fEtherCAT CT via Mc MECHATROLIMK I1 Evia PLC CompoNet CI via PLE DeviceNet C via PLE Mc 72 MECHATROLIN sl F Cancel Apply Help Series Type Selection JONOA
177. t Format CS CJ series lt Inverter Word Byte Bit Allocation gt o we m m m n AVA FWA Drive Status Detail n 1 Rotation Speed Monitor Low byte High byte Low byte Rotation Speed Monitor Output Current Monitor Output Current Monitor High byte Trip Cause n 2 n 3 Input Bit Data Details Name Description During reverse run Stopping FWR During forward 0 operation 1 During forward run RVR During reverse 0 During forward run Stopping operation 1 During reverse run AL Alarm output 0 Normal 1 0 Fault Trip FA1 Constant speed Accelerating or decelerating reached 1 Frequency agree MI to Multi function Input Monitors multi function inputs S1 to S7 MI7 Monitor 0 OFF 1 ON MI8 Multi function Input Monitors multi function inputs S8 Monitor 0 OFF 1 ON CFN Ctrl from Net 0 Rotation Speed Reference follows the setting of parameter A001 Accelera tion Deceleration Time follows the setting of parameter F002 F003 1 CompoNet reference RFN Ref from Net 0 Follow the setting of parameter A001 1 CompoNet reference FWT Forward Rotation Monitors the forward rotation command terminal state BS Terminal Input 0 OFF RX gt Monitor 1 ON 4 8 CompoNet Communications Unit User s Manual 1582 E1 4 Remote IC Name Description Drive Status Detail 0 Stopping 1 Running 2 Jogging 3 Free running 4 Direct current DC braking 5 Restart Retry Error de
178. t User s Manual 1582 E1 LI 1 A Multi drop within Branch 1 Outline Repeater Unit m Terminating Resistor C T branch Cl Terminating Resistor it v E Repeater Unit Terminating Repeater Sill Resistor Unit a ubtrunk Line c o ES Branch Line Branch Line Subtrunk Line m Terminating Resistor Subtrunk Line DW L Terminating Resistor Branch Line Subbranch Line CompoNet Slave IS CompoNet Communications Unit RX V1 Series Model 3G63AX RX CRT E JONOAWOYD JO M IM AQ Z L O fe 3 3 c O D gt D uolyesnBJUOD CZ 1 Outline 1 2 4 Maximum Number of Inverter Connections The following list shows the maximum number of inverter connections in each communications mode Communications Mode No 0 Communications Mode No 1 Communications Mode No 2 Communications Mode No 3 Software Setting Mode 1 This depends on the software setting from CX Integrator CIO WE HE or DM Word Slave IN 8 OUT 8 node addresses Word Slave IN 16 OUT 16 node addresses Word Slave IN 32 OUT 32 node addresses Word Slave IN 16 OUT 16 node addresses Bit Slave IN 64 OUT 64 node addresses Word Slave IN 64 OUT 64 node addresses Bit Slave IN 128 OUT 128 node addresses IN 128 OUT 128 points Word Slave IN 256 OUT 256 points Word Slave IN 612 OUT 612 points Word Slave IN 256 OUT 256 points Wo
179. t ready 1 Ready WR Warning 0 Normal 1 Warning CompoNet Communications Unit User s Manual 1582 E1 4 15 4 Remote I O Name AL Alarm output CFN Ctrl from Net MO1 Multi function MO2 Contact Output MR MOS Multi function Out MO4 put Rotation Speed Monitor Torque Actual Output Current Monitor MI to Multi function Input MI7 MI Multi function Input Description 0 Normal 1 Fault Trip 0 Follows the setting of parameter A002 1 CompoNet reference Follows the setting of each multi function input C021 to C026 0 OFF 1 ON Follows the setting of each multi function input C021 to C026 0 OFF 1 ON If parameter P049 Number of Poles for Rotation Speed Setting is set appropri ately the rotational speed unit is min If parameter P049 Number of Poles for Rotation Speed Setting is set to 0 the frequency is monitored in units of 0 01 Hz Actual torque monitor Unit Unit 0 1 A Follows the setting of each multi function input C001 to C008 By setting these parameters to 255 No allocation you can use the Inverter s multi function inputs as general purpose host inputs 0 OFF 1 ON Follows the setting of each multi function input C001 to C008 By setting these parameters to 255 No allocation you can use the inverter s multi function inputs as general purpose host inputs 0 OFF 1 ON CompoNet Communications Unit User s Manual 1582 E1 4 Remote IC
180. tection Deceleration stop 7 Restart Retry in process 8 Waiting for restart retry 10 Fault Trip 11 Undervoltage condition Rotation Speed Monitor If parameter P049 Number of Poles for Rotation Speed Setting is set appropri ately the rotational speed unit is mir If parameter P049 Number of Poles for Rotation Speed Setting is set to 0 the frequency is monitored in units of 0 01 Hz D N D e H e e 5 2 m X lt D 5 e D 2 LD D D 2 O Output Current Monitor Unit 0 1 A Trip Cause Displays direct trip cause Decimal values 1 to 99 correspond to trips E01 to E99 LLL OLL JOuJUOD uoneiajaooy pue peeds pepuse xy 7 r CompoNet Communications Unit User s Manual 1582 E1 4 9 4 Remote I O 4 3 Remote I O with Torque Reference Support 4 3 1 Torque Control Configuration The type of Remote I O described in this section provides the torque reference for torque control func tion in addition to normal inverter speed control The Remote I O functions described here can be used without the use of torque control In this case the input output function related to torque control is disabled l Precautions for Correct Use If the inverter is set to the Light Load mode torque reference input is prohibited and therefore you cannot use Remote I O with the torque reference enabled Use another type of Remote I O i Torque Control Configuration Steps To use torque control the inverter
181. tended Speed I O Settings Applicable Remote UO Basic Speed I O Extended Speed UO Extended Speed and Acceleration Con trol Outline Types of Remote UO that support general speed control applica tions Remote UO Settings Using Torque Refer ence Extended Speed and Torque Control Extended Control I O Extended Control I O and Multi function UO Monitor Types of Remote UO that include the Torque Reference and other interfaces related to torque con trol These Remote UO types can be configured even if the torque ref erence is not used ble Format Settings Special I O and Flexi Special UO Flexible Format r Precautions for Correct Use Types of Remote UO that utilize Modbus communication allow ing flexible function selection For details about the Remote UO function refer to Section 4 Remote I O on page 4 1 Be sure to set the rotary switches and parameters if you install the CompoNet Communica tions Unit to an MX2 RX series Inverter 3 1 1 Basic and Extended Speed I O Settings Normally inverter operation can be controlled using the Basic Speed I O or Extended I O function included as standard in CompoNet To set the acceleration deceleration time however you need to use OMRON s unique Extended Speed and Acceleration Control function This section explains how to configure these three types of Remote I O Inverter parameters can be configured using the Digital Operator CX D
182. tion connection from being reset when the inverter is reset OMRON recom mends the following setting For details about this parameter refer to the MX2 User s Manual Cat No 1570 or RX User s Manual Cat No 1578 Parameter Setting C102 Reset Selection 03 Trip reset only recommended setting Detailed CompoNet Communications Unit Settings The CompoNet Communications Unit can be configured in more detail using inverter parameters P044 P045 P048 and P049 Set these parameters according to the following explanation Detailed CompoNet Communications Unit Settings P044 Communications Error Detec Monitors data exchange between the inverter and the Compo tion Timer Setting Net Communications Unit Normally this parameter is not required 0 to 9999 in units of 0 01 s Default 1 00 0 Disabled P045 Operation Selection at Host Sets the inverter operation if an error such as a network error Communications Error occurs 00 Trip Default 01 Trip after deceleration stop 02 Ignore 03 Free run stop 04 Deceleration stop P048 Operation at Idle Mode Detec Sets the inverter operation in Network Idle mode OMRON s tion Setting CompoNet Master Units do not support transition to the Net work Idle mode and therefore this parameter is not required 00 Trip Default 01 Trip after deceleration stop 02 Ignore 03 Free run stop 04 Deceleration stop P049 Number of Poles for Rotation Sets the number of
183. tion to Special I O Unit Allocation Relay Area Communications Mode No 0 to 3 3 16 3 2 4 Allocation Using CX Integrator Communication Mode 91 3 17 3 2 5 Registration Table Conftgouraiion 3 20 Editing Parameters in Parameter Dialog with EDS File csssseessseeeeeseeeesseeeeneeees 3 24 3 3 1 How to Edit Parameters in Parameter Dialog with EDS Fe 3 24 3 3 2 Restrictions of Edit Device Parameters Function with EDS Pie 3 25 Editing Parameters with CX Drive c ccccsssseeesesseeeesseeeenseeeenseeseaseeeeaseeseenseoeeaseseensensoaees 3 28 3 4 1 Connecting CX Drive fviaCGompohe 3 28 See EE OL GK DEIN ee 3 33 Remote I O R mote V O Bee e UTC Le RE 4 2 Atel Remote VO Ty POS eege eege 4 2 ue e Re EE 4 3 Basic and Extended Speed I O WE 4 4 4 20 e ee e Be RE E 4 4 A 2 2 Extended Speed W O 21 71 EE 4 5 4 2 3 Extended Speed and Acceleration Control 110 111 ceececcccccccceeeeseeeseeeeeeeeeeeeeeeeseseeeeeeeeees 4 7 Remote UO with Torque Reference Support ccccccsssseeeccssseeeseesseeeeceesseeseeenseesseenseesees 4 10 4 3 1 Torque Control CGonfguraton 4 10 4 3 2 Extended Speed and Torque Control 123 173 00 ccccccccceeeeeeeeeeeeeeeeeeeeeaeeaeneeeeeeeeeeeesaanaasaeees 4 11 4 3 3 Extended Control VO 101 Vode EE 4 13 4 3 4 Extended Control I O and Multi function I O Monitor OO1 1B32 4 15 Special I O and Flexible Format cisesiscecessveccasscecesiiivvccsanvacccenvacedasvanctenatateanavecdimiwnl
184. tions Unit s LED indicators indicate normal operation If everything is correctly configured both the MS Module Status LED and the NS Network Sta tus LED are lit green If the LED indicators indicate a different pattern please refer to Section 6 Troubleshooting on page 6 1 to take corrective action H Precautions for Correct Use e When downloading inverter parameters in the Parameter Dialog in CX Integrator always check that the Remote I O setting parameter P046 Assembly Instance No is set correctly lf a different parameter setting is transferred the number of words occupied by the Compo Net Communications Unit will be changed which affects the network configuration e For a third party Master configure the network according to the Master Unit s configuration steps EN Additional Information The Master Unit checks the connection information on each slave and automatically allocates the output and input data of the Slaves to the data areas of the CS Cu series 3 2 5 Registration Table Configuration The Registration Table function registers each node address of Slave Units which should participate in the network and checks the participating Slave Units The function is enabled only when a type of Remote I O that occupies IN 2 OUT 2 words Basic Speed I O or Standard I O is selected The Register Table function is used in the following cases e Checking the Slaves participating in the network against the Slaves you configu
185. tions Unit supports read write of double word data 4 4 2 Special IYO 100 150 on page 4 17 CompoNet Communications Unit User s Manual 1582 E1 3 9 3 Network Startup j Reset Mode Setting For the MX2 RX series by default the Reset mode is set to Always enabled This means that resetting the inverter also resets the CompoNet Communications Unit which in turn causes the communication connection to be reset To prevent the communication connection from being reset when the inverter is reset OMRON recom mends the following setting For details about this parameter refer to the MX2 User s Manual Cat No 1570 or RX User s Manual Cat No 1578 Parameter Setting C102 Reset Selection 03 Trip reset only recommended setting Detailed CompoNet Communications Unit Settings The CompoNet Communications Unit can be configured in more detail using inverter parameters P044 P045 P048 and P049 Set these parameters according to the following explanation Detailed CompoNet Communications Unit Settings P044 Communications Error Detec Monitors data exchange between the inverter and the Compo tion Timer Setting Net Communications Unit Normally this parameter is not required 0 to 9999 in units of 0 01 s Default 1 00 0 Disabled P045 Operation Selection at Host Sets the inverter operation if an error such as a network error Communications Error occurs 00 Trip Default 01 Trip after deceleration stop 02 Ig
186. to applicable sections of this manual to ensure the correct connection and configuration procedures When removing the CompoNet Communications Unit do not pull the flat cable When mounting the CompoNet Communications Unit be sure that the flat cable is not pinched When mounting the CompoNet Communications Unit be careful about burrs of the break outs on the inverter Operation and Adjustment 14 Be sure to confirm the permissible range of motors and machines before operation because the speed can be set from low to high Before starting the CPU Unit and inverter programs check the program contents as well as the inter actions between these programs CompoNet Communications Unit User s Manual 1582 E1 Precautions for Safe Use Maintenance and Inspection e Be sure to confirm safety before conducting maintenance inspection or parts replacement e Invalid parameter configuration may result in a communications error interrupting the communica tions function of other units Before participating in the network make sure that the communications configuration parameters are set properly e Using a support tool to write all inverter parameters causes the CompoNet configuration parameters to be overwritten Before reconnecting to CompoNet make sure that the address and UC allocations are correct CompoNet Communications Unit User s Manual 1582 E1 15 Precautions for Correct Use Precautions for Correct Use Installation
187. ubleshooting Appendices CompoNet Communications Unit User s Manual 1582 E1 5 CONTENTS CONTENTS H Jah t tele lei Tel EE 1 Manual Configuration WEE 2 WEISEN Kid CTR EE 3 SECTIONS lut CR EI LC EE 5 CONTENTS icci dee cecestccdstaceetiacencscesacdcaveauansnsusutzescecssacnesseasevnedessdaavaaneesecdeesaacdscecaiweseseess 6 Read and Understand this Manual NEEN NENNEN ENNEN ENN ENER EN ENNEN ENNEN ENN ENNEN NN 9 Salty PFECAUTION S sroine a i aa aneia AEE Eapana 12 Precautions for Safe USO ee e 14 Precautions for Correct Ulee 16 Regulations and StandardS n nsnnunnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nnnm 18 Nee TY RRS EEN 19 Items to Check After Unpacking aogeesgeeese regeert ENEE 20 FSCS I AN ANS eee ees EEEE EEA POE EAA EEE E OE EE EOE EE 22 REVISION PISTON E 23 Section 1 Outline 1 1 Outline of CompoNet Communications Unit eeekeEEERERRRREEERRREEEERRRREEEERREEEERRRREEEEERR EEN 1 2 1 2 Overview of CompoNet Communications ccseceeeeeeeeeeeneeeeeeeeeneneeeeeeeenneeeeseeensseeeeeees 1 5 1 2 1 ALO rn 1 5 Ee R a EE e EE E E AE E EA A cece EE E EE Ga E E E E EE S lereedes 1 5 E Wl ee rer Te tel EE 1 9 1 2 4 Maximum Number of Inverter CONNECTIONS cccccceccccececcececcccececcececsecececaccececaeeecaeascaeaececes 1 10 LE E E OS de Un E sccceicveneeosseniaasecesccaaadascceteeseiaueteuvwccassaeenc sacceisecst 1 11 1 4 Restrictions on AR TEE 1 15 TA SSUDPOMEG MYE E 1 15 1 4 2
188. ulation j How to Issue ENTER Command Common to the MX2 RX series To issue the ENTER command Write to EEPROM send an Explicit Message to the following Attribute At this time select the value to be written using the following table Class 64 hex Instance 09 hex Attribute 00 hex Register 0900 hex Set Value Description 0000 Recalculates the motor parameters 0001 Stores the set values 0002 to FFFF Recalculates the motor parameters and stores the set values l Precautions for Correct Use e If you change any of the following parameters you must recalculate the motor parameters by writing a value of 0000 or 0002 hex to the holding register for the ENTER command Parameters that require recalculation of motor parameters Code A003 A203 Base Frequency H003 H203 Motor Capacity A004 A204 Maximum Frequency H004 H204 Motor Pole Number A044 A244 Control Method Method FHOOS H205 H005 H205 Spee Response Selection Parameter b112 Free V f Frequency 7 H030 H230 to H034 H234 Various Motor Parameter Auto tun ing Data H002 H202 Motor Parameter NN e Because the inverter EEPROM has a limitation in the number of overwrites approximately 100 000 times frequent use of the ENTER command may reduce the life expectancy of the inverter 5 4 5 Parameter Class Instance Attribute To specify each parameter of the register object in Class 64 hex use the Modbus Register No Set high byte of the Modbus register to Instance a
189. unications Unit RX series 6 15 CompoNet Communications Unit User s Manual 1582 E1 6 1 6 Troubleshooting 6 1 Outline of Error Indication lf an error occurs during CompoNet communications or if the CompoNet Communications Unit fails you can check the content of the error with the LED indicator on the inverter Digital Operator and the MS NS LED indicators on the CompoNet Communications Unit After eliminating the cause of the error according to the instructions provided in this section reset the inverter Example of LED indicators on MX2 series oon CSN REG Fa AS O Not lit S o Lit red MS 5 e Lit green y Flashing AX WARNING Risk of electric shock MS a ORead manual before installing Unknown state oWait 10 minutes for capacitor discharge after disconnecting power supply E 5 n nverter error co d e Unknown state Precautions for Correct Use Do not clear the trip state before you finish troubleshooting the error If you clear the trip the error code will be cleared from the 4 digit display As a result you may lose the error informa tion before start troubleshooting Checking data in the error log is still an option in this case 6 2 CompoNet Communications Unit User s Manual 1582 E1 6 Troubleshooting 6 2 Errors on a Communications Line If
190. us registers firstly the high word and secondly the low word gt LD D O O e 5 2 aL Gei ei Tl o 3 D H Precautions for Correct Use e Communications data will be written constantly to register numbers which are allocated to the output area of Remote I O If you set any of the following write prohibited parameters an error will be detected in the CompoNet Communications Unit Write prohibited Parameters Registers which are write prohibited during operation Parameters which are write prohibited in the Light Load mode When using the Light Load mode Parameters which are protected by parameter b031 Soft Lock Selection Set b031 10 to cancel 6GL 6EL W04 ege E t Y e Inthe output area of Remote I O double word registers allow only the low word to be set for the output area of Remote IC In this case the high word data is always set to 0000 However for the input area of Remote WC it is not possible to set only the low word e For reading writing input or output bit data Modbus coil information use Register No 1F01 hex inverter control input or Register No 1E01 hex inverter status monitor as described in 4 4 2 Special I O 100 150 on page 4 17 respectively e If there is any incorrect setting in parameters P160 to 179 an error will be detected the MS LED will blink red causing the inverter to be in a trip state error code E64 In such a case correct the incorrect par
191. ust be output after the cause of fault trip is removed CompoNet Communications Unit User s Manual 1582 E1 4 11 gt GA J D 3 O OD O gt o 2 c OD J _ OD gt OD LD O O Z L EZ L 104 Uu00 nb10 pue Good Genua Z E v 4 Remote I O Extended Speed and Torque Control Input Assembly ID 173 Dec AD hex Input Format CS1 CJ1 series lt Inverter Word Byte Bit Allocation No No bit7 bite bits bits bits bit2 biti bito n 1 n 2 Input Bit Data Details Name AL Alarm output i FWR During forward operation RVR During reverse operation IRDY Operation ready CFN Ctrl from Net RFN Ref from Net FA1 Constant speed reached Drive State Detail Rotation Speed Monitor Torque Actual 7 Drive Status Rotation Speed Monitor Low byte Rotation Speed Monitor High byte Torque Actual Low byte Torque Actual High byte Description 0 Normal 1 Fault Trip 0 Normal 1 Warning 0 During reverse run Stopping 1 During forward run 0 During forward run Stopping 1 During reverse run 0 Not ready 1 Ready 0 Follow the setting of parameter A002 1 0 1 0 1 1 2 3 4 5 6 CompoNet reference Follow the setting of parameter A001 CompoNet reference Accelerating or decelerating Stopping Frequency agree Startup Not ready Ready Operation in progress Stopping Fault Trip stop Fault Trip
192. w byte L to high byte H Data processed in PLC Sent in order of high byte H to low byte L The attachment data in a response will also be sent in this order Note this when sending or receiving a single word 16 bit or double word 32 bit data Most inverter parameters take single word data except for the frequency reference output frequency and other parameters that take single word data Example In an Explicit Message communications single word data 1234 hex will be sent in order of 34 hex to 12 hex on a communications line On the other hand double word data 12345678 hex will be sent in order of 78 hex 56 hex 34 hex and 12 hex Command Format Example 1234 hex Example 12345678 hex E e 78 s dE Service Data Service Data Therefore in the CMND instruction set the data in operand S 4 and onwards as follows Example 1234 hex Example 12345678 hex When setting from high byte When setting from high byte bit 15 0807 00 bit 15 0807 00 When setting from low byte When setting from low byte bit 15 08 07 00 et 5 4 CompoNet Communications Unit User s Manual 1582 E1 5 Message Communications C First Word Address of Control Data Set the first word address to configure the required control data for Message communications The CompoNet Master Unit requires to be previously set the following control data to consecutive word addresses Bit No Word Address 15 14 to 8 7 to 0
193. wer supply of the MX2 RX series Inverter Note that the time until the light turns off varies with the inverter model e Some CompoNet Master Units in market may send Idle messages during specific events start up PLC program mode etc In this case consider to set Operation at Idle Mode Detection Setting P048 to 02 Ignore 3 1 4 Utilizing Multi function Inputs Outputs for Host The multi function inputs and multi function outputs built into the inverter can be used as general pur pose inputs and outputs for the host Configure a type of Remote I O that includes the multi function input monitor and multi function output commands Extended Control I O Extended Control I O and Multi function I O Monitor Special I O or Flexible Format and set parameters as follows kb CompoNet Communications Unit User s Manual 1582 E1 3 Network Startup i Multi function Input Settings Multi function Input Monitor Settings C006 Multi function Input 6 Selection C007 Multi function Input 7 Selection C001 Multi function Input 1 Selection no 255 No allocation e C002 Multi function Input 2 Selection Set these parameters to use the inverter inputs lt C003 Multi function Input 3 Selection ee re pul O C004 Multi function Input 4 Selection 2 C005 Multi function Input 5 Selection e D Multifunction Input 7 Selection e RX gt e Multi function Input Monitor Settings C006 Multi function Input 6 Selection C007 Multi function
194. xternal Digital Operator is disabled with RJ45 connector function Restrictions on Inverter Light Load Mode The MX2 RX series Inverter can be set to the Heavy Load or Light Load mode Switching from the default Heavy Load mode to the Light Load mode disables the vector control and torque control As a result in the Light Load mode the following restrictions arise e The Light Load mode disallows writing of the torque reference configuring a Remote I O allocation that includes torque reference data results in an error e In CX Integrator editing of device parameters using the EDS file is disabled Because the Light Load mode disallows writing of some parameter data you cannot use the EDS file to download parame ters If you execute a download an error will occur when a write prohibit parameter is encountered causing the process to be terminated l Precautions for Correct Use To edit parameters via network use the Inverter Servo support software CX Drive to establish connection via an OMRON PLC and CompoNet i Restrictions on Editing Device Parameters If you use CX Integrator to edit device parameters with an EDS file you cannot edit the second and third control parameters of the inverter l Precautions for Correct Use To edit parameters via network use the Inverter Servo support software CX Drive to establish connection via an OMRON PLC and CompoNet CompoNet Communications Unit User s Manual 1582 E1 C
195. yte Data 0 High byte n 3 Data 1 Low byte Data 1 High byte Input Bit Data Details ILETO Byte Read Success Failure No No n 0x10 0x50 0x03 0x43 Function Code OR ed with 0x80 for Each bit First Register No Low byte First Register No High byte nv2 4 Data 0 Low byte Error Code Data 1 High byte sch n 1 ef iN n 3 KN 7 4 18 CompoNet Communications Unit User s Manual 1582 E1 4 Remote O i Precautions for Correct Use The Register No and read write data are the same as those for Modbus communication For these settings refer to Section 6 8 Modbus Communication Modbus RTU Data List of the MX2 User s Manual Cat No 1570 and 8 5 Modbus Communication Register Number List of the RX User s Manual Cat No 1578 The error codes for the Special IO operation are listed below Special Remote Input Error Codes gt LD D O O e 5 2 aL Gei ei Tl o 3 D Code 01 hex A code other than 03 10 43 or 50 hex is set as function code 02 hex The specified Register No does not exist 04 hex The Option Board failed to communicate with the inverter 21 hex An upper or lower limit for the write data setting range is exceeded 22 hex Writing to a register that is write prohibited or in a read only state for example during operation 23 hex Reading Writing 2 byte data from to a 4 byte register or 4 byte data from to a 2 byte

MX2/RX-series CompoNet Communications Unit User's Manual

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