NA-9189 User Manual
Contents
1. NA 9189 CREVIS User Manual Modbus Adapter User Manual FnlO S Series NA 9189 Copyright C CREVIS Co Ltd Support 82 31 273 6452 URL www crevis co kr Sa gt NA 9189 User Manual List of Revisions 1 2007 12 15 1 00 Created Copyright C CREVIS Co Ltd Support 82 31 273 6452 URL www crevis co kr 2 NA 9189 User Manual Contents 1 Product Specification 1 General Specifications 2 MODUBS TCP Communication Specification 2 MODBUS Setting 1 Communication parameter setting 2 I O allocation 3 MODBUS TCP Interface 3 DeviceNet Network Installation 1 MODBUS TCP Electrical Interface 4 Check Operation Status 1 MOD Module Status LED 2 LINK Physical Connection LED 3 ACTIVE Exchange Data Traffic Present LED 4 I O Expansion Module Status LED 5 Field Power Field Power Status LED Copyright C CREVIS Co Ltd Support 82 31 273 6452 URL www crevis co kr 3 NA 9189 CREVIS User Manual 1 Product Specifications 1 General Specifications Item Specifications Remarks Operating 0 C to 60 C 32 F to 140 F Temperature Storage 40 C to 85 C 40 F to 185 F n Operating 5 to 95 RH Non condensing Humidity Storage 5 to 95 RH Non condensing Vibration immunit 10 TO 55Hz double amp2. Hostname Description j 10 00 00 10 00 00 BOO 192 168 123 1 Status Entries Sent 192 168 123 1 to Ethernet address 10 00 00 10 00 00 1 of 256 Communication Speed Setting See Master Setting about communication speed setting Auto negotiation Full duplex 2 1 0 Allocation An expansion module may have 3 types of data as I O data configuration parameter and memory resister The data exchange between network adapter and expansion modules is done via an I O process image data by FnBus protocol The following figure shows the data flow of process image between network adapter and expansion modules Network Adapter Expansion Modules Slot Input Data Slot 2InputData 1 Network READ i Status Option Read li gt Write got Slot 2 Slot 32 Slot Output Data Slot2 Output Data I Slot 22 Output Data Copyright C CREVIS Co Ltd Support 82 31 273 6452 URL www crevis co kr 6 NA 9189 Za ye re al gt ERENME User Manual Resister Map Start Address Read Write Description 0x0000 Read Process Input image resisters 0x0800 Read Write Process output image registers 0x1000 Read Adapter Identification special registers 0x1020 Read Write Adapter Watchdog other time special register 0x1040 Read Write Adapter TCP IP special register 0x1100 Read Write Adapter Information special registers 0x200
3. mme yer ee e Be e3 2e es 2e es gjen yar HEEE EE m jar jer 000000 ee en Re 05 Se e5 Ke es Ke e5 HEEE EE EE EE EE yar 000000 ee Se e7 Se e7 se e7 so se ez HE EE HE EE EE EE EE LEJ e e e e 666 ee B ha Copyright C CREVIS Co Ltd Support 82 31 273 6452 URL www crevis co kr 7 NA 9189 User Manual Slot Address Module Description 0 MODBUS Adaptor 4 Discrete input 8 Discrete input 2 Analog input 16 Discrete input 4 Discrete input 8 Discrete input 4 Discrete input 2 Analog input Q Q9 N 9 91I lt J N 16 Discrete input oO 4 Discrete input Input Process Image Mode 0 Status 1word Uncompressed Input Processing Data WORD 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 0 EW 0 0 0 0 0 0 0 FP FnBUS Status 1 Discrete Input 8points slot 2 Empty Always 0 Disetete Input 4points slot 1 2 Analog Input CHO High byte slot 3 Analog Input CHO low byte slot 3 3 Analog Input CH1 High byte slot 3 Analog Input CH1 low byte slot 3 4 Discrete Input high 8points slot 4 Discrete Input low 8points slot 4 5 Discrete Input 8points slot 6 Empty Always 0 Discrete Input points slot 5 6 Analog Input CHO low byte slot 8 Empty Always 0 Discrete
4. 5 slot 1 7 2points 2points slot 8 slot 7 FnBus uses the bytes oriented register mapping Size of output image bit is size of output image register Output Assembly Priority 1 Analog Output Data Word type 2 8 or 16 points Discrete Output Data Byte type 3 4 Points Output Data Bit type 4 2 Points Output Data Bit Type 3 MODBUS TCP INTERFACE MODBUS TCP Protocol The MODBUS messaging service provides a Client Sever communication between devices connected on an Ethernet TCP IP network All MODBUS TCP message are sent via TCP on registered port 502 Comparison of MODBS TCP And MODBUS RTU This header providers some differences compared to the MODBUS RTU application data unit used on serial line The MODBUS Slave address filed usually used on MODBUS Serial Line is replaced by a single byte Unit Identifier within the MBAP Header The Unit Identifier is used to communicate via devices such as bridges routers and gateways that use a single IP address to support multiple independent MODBUS end unit All MODBUS requests and responses are designed in such a way that the recipient can Copyright C CREVIS Co Ltd Support 82 31 273 6452 URL www crevis co kr 12 CREVIS MODBUS TCP verify that a message is finished For function codes where the MODBUS PDU has fixed length the function code alone is sufficient For function codes carrying a va
5. output 8points slot 6 Empty Don t Care slot 5 Discrete Discrete output output 5 Empty Don t Care Empty Always 0 2points 2points slot 8 slot 7 6 Analog output CHO high byte slot 9 Analog output CHO low byte slot 9 7 Analog output CH1 high byte slot 9 Analog output CH1 low byte slot 9 8 Discrete Output high 8points slot 10 Discrete Output low 8points slot 10 Discrete Out 4points 9 Empty Don t care Empty Don t care Slot 1 1 Output Process Image Mode 1 Compressed Output Processing Data Copyright C CREVIS Co Ltd Support 82 31 273 6452 URL www crevis co kr 11 NA 9189 User Manual WORD 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 0 Analog output CHO High byte slot 3 Analog output CHO low byte slot 3 1 Analog output CH1 High byte slot 3 Analog output CH1 low byte slot 3 2 Analog output CHO high byte slot 9 Analog output CHO low byte slot 9 3 Analog output CH1 high byte slot 9 Analog output CH1 low byte slot 9 4 Discrete output low 8points slot 4 Discrete output 8points slot 2 5 Discrete output 8points slot 6 Discrete output high 8points slot 4 6 Discrete Input high 8points slot 10 Discrete Input low 8points slot 910 Discrete Discrete Discrete output 4points Discrete output 4points Discrete output 4points output output slot 11 slot
6. 0 Read Write Expansion Slot Information Special registers The special register map must be accessed by read write of every each address one address 4 Bit Map Start Address Read Write Description Process input image bits All input registers area are addressable by bit 0x0000 Read address Size of input image bit is of input image register 16 Process output image bits All output registers area are addressable by bit 0x1000 Read Write address Size of output image bit is size of output image register For Example of Input Process Image Data Input image data depends on slot position and expansion slot data type Input process image data is only ordered by expansion slot position when input image mode is uncompressed mode 0 2 But When input image mode is compressed mode 1 3 input process image data is ordered by expansion slot position and slot data type azman aza axa az CREVIS MODBUS st 1224 st 1228 st 3702 ST 121F st 1228 st 1228 ST 1224 st 3702 st 121F sT 1224 9 NA 9173 vve s m suns suns m suns m suns m suns sv D suns m suns m sums E sanus s w a a Dja zen az aa qt ar 9 a ma wa 73 F CER maid Gro m t J ua J are si z 5 w RS485 ag J
7. Configuration Red Too many expansion module Initial protocol failure Mismatch vender code between adapter and expansion module 5 Field Power Field Power Status LED State LED is To Indicate Not Supplied Field Power Off Not supplied 24Vdc field power Supplied Field Power Green Supplied 24Vdc field power CREVIS Co Ltd D 11F Digital Empire Bldg 980 3 Youngtong Dong Youngtong Gu Suwon GyeongGi Do Korea TEL 82 31 206 8077 8 Sales 82 31 273 6452 FAX 82 31 206 8079 E mail crevis crevis co kr Homepage http crevis co kr Copyright C CREVIS Co Ltd Support 82 31 273 6452 URL www crevis co kr 18
8. Input 4points slot 7 7 Analog Input CH1 low byte slot 8 Analog Input CHO high byte slot 8 8 Discrete Input low 8points slot 9 Analog Input CH1 high byte slot 8 Discrete Input 4points 9 Empty Always 0 slot 10 Discrete Input high 8points slot 9 FnBus Status 0 Normal Operation 1 FnBus Standby 2 FnBus Communication Fault 3 Slot Configuration Failed 4 No Expansion Slot FP Field Power 0 24Vdc Field Power On 1 24Vdc Field Power Off EW MODBUS Error Watchdog 0 No Error Watchdog 1 Error Watchdog once more since its last restart clear counters operation or power up Copyright C CREVIS Co Ltd Support 82 31 273 6452 URL www crevis co kr 8 NA 9189 User Manual Input Process Image Mode 1 Status 1word compressed Input Processing Data WORD 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 0 EW 0 0 0 0 0 0 0 FP FnBUS Status 1 Analog Input CHO High byte slot 3 Analog Input CHO low byte slot 3 2 Analog Input CH1 High byte slot 3 Analog Input CH1 low byte slot 3 3 Analog Input CHO high byte slot 8 Analog Input CHO low byte slot 8 4 Analog Input CH1 high byte slot 8 Analog Input CH1 low byte slot 8 5 Discrete Input low 8points slot 4 Discrete Input 8points slot 2 6 Discrete Input 8points slot 6 Discrete Input high 8points slot 4 7 Discrete Input high 8
9. Input Process Image Mode 3 Compressed Input Processing Data without Status WORD 15 14 13 12 11 10 9 8 HT 6 5 4 3 2 1 0 ji 1 li J li J 0 Analog Input CHO High byte slot 3 Analog Input CHO low byte slot 3 1 Analog Input CH1 High byte slot 3 Analog Input CH1 low byte slot 3 2 Analog Input CHO high byte slot 8 Analog Input CHO low byte slot 8 3 Analog Input CH1 high byte slot 8 Analog Input CH1 low byte slot 8 4 Discrete Input low 8points slot 4 Discrete Input 8points slot 2 5 Discrete Input 8points slot 6 Discrete Input high 8points slot 4 6 Discrete Input high 8points slot 9 Discrete Input low 8points slot 9 re Discrete Input 4points Discrete Input 4points Discrete Input 4points Discrete Input 4points slot 10 slot 7 slot 5 slot 1 2 3 4 FnBus use the byte oriented register mapping Size of input image bit is size of input image register Input Assembly Priority 1 Analog Input Data Word type 8 or 16 points Discrete Input Data Byte type 4 Points Input Data Bit type 8 Points Input Data Bit Type For Example of Output Process Image Data Output image data depends on slot position and expansion slot data type Output process image data is only ordered by expansion slot position when output image mode is uncompressed mode 0 But Whe
10. ge the adapter IP address could be applied using such as Command Windows only applicable same subnet DOS Prompt gt ping 192 168 123 236 current IP address gt arp a view Ethernet physical address gt arp d 192 168 123 236 Delete arp table gt arp s 192 168 123 237 00 14 F7 00 00 00 assign static arp table with new IP address 00 14 F7 00 00 00 is Ethernet Address See Adapter Label gt ping n1 I 741 192 168 123 237 assign new IP address gt arp d clear all arp table gt ping 192 168 123 237 Check response of adapter new IP address After IP Address setup using ARP IP Address 192 168 123 237 Subnet Mask 255 255 255 0 Gateway 192 168 123 254 IP Address Setup using BOOTP If the adapter BOOTP enable the adapter sends BOOTP request message of 20 times every 5sec The following is an example of adapter IP Address setup that can be used with a third party BOOTP sever Copyright C CREVIS Co Ltd Support 82 31 273 6452 URL www crevis co kr 5 NA 9189 CREVIS User Manual hd BOOTP DHCP Server 2 3 File Tools Help Request History Clear History Add to Relation List mi Ethernet Address MAC IP Address Hostname 42 7 10 00 00 1000 00 192 168 123 1 42 29 2 24 2 19 2 14 ar 4208 BOO 10 00 00 10 00 00 zl Relation List New Delete Enable BOOTE Enable DHCP Disable BOOTP DHEP Ethernet Address MAC Type IP Address
11. litude of 0 75mm y 10minutes on each of 3 axes X Y Z Shock Immuni Peak acceleration and duration 15g 11ms 3 times y on each of 3 axes X Y Z Capsuling Din rail or screw tightening 2 MODBUS TCP Communication Specification Item Specification Remarks Network Protocol MODBUS TCP HTTP BOOTP 16 TCP Connection Network length Up to 100m from Ethernet Hub Switch with twisted CAT 3 UTP STP Number of Nodes Limited by Ethernet Specification Communication speed 10 100Mbps Auto negotiation Full duplex Number of Expansion I O Max 32 Slots Interface Connector RJ 45 socket Indicator 5LEDS 1Green Red Module Status MOD 1Green Physical Connection LINK 1Green Exchange Data Traffic Present ACTIVE 1Green Red Expansion Module Status I O 1Green Field Power Status System Power Supply voltage 24Vdc nominal Supply voltage range 11 28 8Vdc Protection Output current limit Min 1 5A Reverse polarity protection Isolation System power to internal logic Non isolation System power to I O Driver Isolation Copyright C CREVIS Co Ltd Support 82 31 273 6452 URL www crevis co kr 2 MODBUS Setting MODBUS setting include the following configurations IP Address Setup using ARP IP Address Setup using BOOTP I O allocation MODBUS TCP Interface 1 Communication Parameter Setting IP Address Setup ARP A way to chan
12. n output image mode is compressed mode 1 output process image data is ordered by expansion slot position and slot data type u mi gt ST 2314 EEE A n azm gt azm ST 2742 j ST 4212 Bi stars ST 2328 Bi suns B suns El ARRIE 1 l LI a Sosa ranere Lu ORS OR On on EERE Copyright C CREVIS Co Ltd Support 82 31 273 6452 URL www crevis co kr 10 NA 9189 CREVIS User Manual Slot Address 0 MODBUS Adaptor 4 Discrete Output Module Description 8 Discrete Output 2 Analog Output 16 Discrete Output 4 Discrete Output 8 Discrete Output 2 Relay Output 2 Relay Output 2 Analog Output 16 Discrete Output 4 Discrete Output 9 N ODI al RI WI nhN e O Output Process Image Mode 0 Uncompressed Output Processing Data default output image WORDf 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Discrete output 4points 0 Discrete output 8points slot 2 Empty Don t Care slot 1 1 Analog output CHO High byte slot 3 Analog output CHO low byte slot 3 2 Analog output CH1 High byte slot 3 Analog output CH1 low byte slot 3 3 Discrete output high 8points slot 4 Discrete output low 8points slot 4 Discrete Input 4points 4 Discrete
13. points slot 9 Discrete Input low 8points slot 9 a Discrete Input 4points Discrete Input 4points Discrete Input 4points Discrete Input 4points slot 10 slot 7 slot 5 slot 1 Input Assembly Priority 1 Analog IO Data Word Type 2 8 or 16 points Discrete IO Data Word Type 3 4 points IO Data Bit Type 4 2 point IO Data Bit Type Input Process Image Mode 2 Uncompressed Input Processing Data without Status default input image WORD 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 0 Discrete Input 8points slot 2 Empty Always 0 Discrete Input lt points slot 1 1 Analog Input CHO High byte slot 3 Analog Input CHO low byte slot 3 2 Analog Input CH1 High byte slot 3 Analog Input CH1 low byte slot 3 3 Discrete Input high 8points slot 4 Discrete Input low 8points slot 4 4 Discrete Input 8points slot 6 Empty Always 0 Discrete Input 4points slot 5 5 Analog Input CHO low byte slot 8 Empty Always 0 Di erete Input spel slot 7 6 Analog Input CH1 low byte slot 8 Analog Input CHO high byte slot 8 7 Discrete Input low 8points slot 9 Analog Input CH1 high byte slot 8 8 Empty Always 0 BE haa Discrete Input high 8points slot 9 Copyright C CREVIS Co Ltd Support 82 31 273 6452 URL www crevis co kr NA 9189 User Manual CREVIS
14. r Green Red Toggle MODBUS error such as watchdog error etc Minor Fault Flashing Recoverable Fault Red EEPROM sum check error The device has an unrecoverable fault i rank Red Memory error or CPU watchdog error 2 LINK Physical Connection LED Not Powered Off Device is may be not powered Adapter physical corrected Green Adapter Ethernet Controller physically connected 3 ACTIVE Exchange Data Traffic Present LED Not Powered Off Device is may be not powered Green Adapter Slave exchange data Traffic present ASA PIEN PIS Seke d Flashing About 10msec flashing 4 I O Expansion Module Status LED Copyright C CREVIS Co Ltd Support 82 31 273 6452 URL www crevis co kr 17 CREVIS Not Powered No Expansion Module Off Device has no expansion module or may be not powered FnBus On line Do not Exchanging I O Flashing Green FnBus is Normal but does not exchange I O data Passed the expansion module Failed configuration FnBus Connection Run t Exchange 1 O Green Exchange I O data One or more expansion module occurred in FnBus connection fault Flashing fault state During Exchanging I O Red Changed expansion module configuration FnBus communication failure Failed to initialize expansion module Detected invalid expansion module ID f Overflowed Input Output Size Expansion
15. riable amount of data in the request or response the data field includes a byte count When MODBUS is carried over TCP additional length information is carried in the MBAP header to allow the recipient to recognize message boundaries even if the message has been split into multiple packets for transmission The existence of explicit and implicit length rules and use of CRC 32 error Check code on Ethernet results in an infinitesimal chance of undetected corruption to a request or response message MBAP Header Function Data 7 Char 1 char Up to 252 char s MODBUS RTU Start Address Function Data CRC Check End 23 5Char 1 chars 1 chars Up to 252 char s 2 chars 2 3 5Char MODBUS TCP MBAP Header The MBAP MODBUS Application Protocol header contains the following fields Field Length Description Client Server Identification of a Transaction MODBUS c n f Recopled by the pa 2bytes Initialized by the client server from the Identifier Request Response received transaction Protocol 0 MODBUS B gl DE os 2bytes Initialized by the client server from the Identifier protocol received Recopied by the Length 2bytes Number of following Initialized by the client server from the bytes Request received Response l Identification of a Rec pied Ay e Unit remote slave connected _ a 1bytes a Initialized by the client server from the Identifier on a
16. s Write a number of output words Copyright C CREVIS Co Ltd Support 82 31 273 6452 URL www crevis co kr 14 NA 9189 CREVIS User Manual 3 s MODBUS Network Installation MODBUS TCP Network Set up is like following figure master slave slave slave Figure 1 MODBUS Network 1 MODBUS TCP Electrical Interface u 1 Figure 2 MODBUS TCP MODBUS Interface 1 Transmit 2 Transmit Copyright C CREVIS Co Ltd Support 82 31 273 6452 URL www crevis co kr 15 NA 9189 CREVIS User Manual 3 RD Received 4 am 5 dier 6 RD Received 7 Kl 8 oe Case Shield Copyright C CREVIS Co Ltd Support 82 31 273 6452 URL www crevis co kr 16 NA 9189 CREVIS User Manual 4 Check Operation Status When all installation and configuration processes are complete the adaptor module status LED MOD LED and Communication status LED shall be lit in a green color If not it indicates that an error has occurred See the following table for proper measures 1 MOD Module Status LED No Power Off No power is supplied to the unit Device Operational Green The unit is operating in normal condition Device in Standby Flashing The device needs commissioning due to Green configuration missing incomplete or incorrect MODBUS Erro
17. serial line or on received other buses Transaction Identifier It is used for transaction pairing the MODBUS server copies in the response the transaction identifier of the request Protocol Identifier It is used for intra system multiplexing The MODBUS protocol is identified by the value 0 Length The length field is a byte count of the following fields including the Unit Identifier and data fields Unit Identifier This field is used for intra system routing purpose Typically MODBUS server must be returned with the same value set by MODBUS client Support MODBUS Function Codes Copyright C CREVIS Co Ltd Support 82 31 273 6452 URL www crevis co kr 13 Function Code Function Description Unicast Broadcast 1 0x01 Read Coils Read output bit Unicast 2 0x02 Read Discrete Inputs Read input bit Unicast 3 0x03 Read Holding Registers Read Output Word Unicast 4 0x04 Read Input Registers Read input word Unicast 5 0x05 Write Single Coil Write one bit output Unicast Broadcast 6 0x06 Write Single Register Write one word output Unicast Broadcast 8 0x08 Diagnostics Read diagnostic Unicast Serial Line only register 15 0x0F Write Multiple Coil Wie a numberof Unicast Broadcast output bits 16 0x10 Wits mapie roces a number p Unicast Broadcast output words Read a number of 23 0x17 Read Write Multiple input words Unicast register
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