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1. 13 FIGURE 9 FILE OPEN DIALOG BOX FOR FIRMWARE 15 FIGURE 10 FIRMWARE UPLOADED SUCCESSFULLY rr memes 16 FIGURE 11 ERROR MESSAGE ABOUT UPLOADING DIFFERENT VERSION 17 FIGURE 12 SERIAL COMMAND FORMAT ien ntn a eat te rb RR ara darn 18 FIGURE 13 SERIAL COMMAND EXECUTING EXAMPLE mnes 25 FIGURE 14 WIZ108SR DIMENSIONS UNIT MM me em eene 26 FIGURE 15 RS 422 INTERFACE CONNECTION METHOD seen 27 FIGURE 16 RS 485 INTERFACE CONNECTION METHOD seems 27 FIGURE 17 WIZ108SR INTERFACE BOARD SCHEMATIC eee 28 FIGURE 18 WIZ108SR s OPERATION FLOW m seme eene 29 TABLE 1 PRODUCT CONTENTS e boa esr Saat gated INEO A AR ates TUS Qa t PRA RENT E 2 TABLE 2 WIZ108SR MODULE SPECIFICATION em nemen emen 3 TABLE 3 PIN HEADER CONNECTOR PIN ASSIGNMENT DESCRIPTION ssssssse mne 5 TABLE 4 AVAILABLE FIRMWARE VERSION WITH HARDWARE VERSION m nens 17 TABLE 5 SERIAL COMMAND LIST 2 u RR Rh ER ER bh eh NEESS ER ENER ak wakana 19 TABLE 6 WIZ108SR s BOOTING TIME m seems enne 29 WIZ108SR User Manual WIZnet Co Ltd WiZnet 1 Introduction WIZ108SR is a gateway module that converts RS 422 485 protocol into TCP IP protocol It enables remote2. A 30 00 B 3 50 11 50 11 50 E 3 50 F 3 00 3 50 38 00 3 50 48 00 2 54 2 73 8 65 2 54 Figure 14 WIZ108SR Dimensions unit mm WIZ108SR User Manual WIZnet Co Ltd 26 Wiznet 4 2 WIZ108SR Signal Connection Method 4 2 1 RS 422 Interface Connection WIZ108SR Pin Header Signal RS 422 Device Figure 15 RS 422 Interface Connection Method 4 2 2 RS 485 Interface Connection WIZ108SR Pin Header Signal P TRXD N RS 485 Device Figure 16 RS 485 Interface Connection Method WIZ108SR User Manual WIZnet Co Ltd 27 VDD 3V3D System Reset T SW1 2 nRESET 3 TACT_SW 485 _RXD nRESET 485 RXD 5 n TXD 7 HW TRIG TXD 9 485 SEL Ais Factory Reset HEADER 6x2 2 54mm pitch sw2 ae BST 2 SW VDD 5V le Ise ND 485 RXD RXD 485 485 _RXD RXD 485 TXD TXD E TXD Hardware Trigger 422 485 Select SW3 SW4 HW_TRIG OEE 485 ON 422 SLIDE SW SLIDE SW VDD 5V VDD 3V3D R1 GL11173 3 330 GH1 GH2 GH3 GH4 CON CONI TC2 47uF 10V B 47uF 10V_B LED1 m SMD RED CHGND x Title Document Number Doc Thursday November 15 2012 4 3 WIZ108SR Interface Board Schematic WiZnet 28 Figure 17 WIZ108SR Interface Board Schematic WIZ108SR User Manual WIZ
3. e Exit S Serial to Ethernet Network Serial Options o 00 08 0 12 34 56 Model WIZ107SR UART 1 Using the follow IP Address Firmware version 3 03 Status OPEN Debug message Enabled Subnetmask 255 255 255 0 Device IP address 192 168 11 2 Show chars TCP mixed Remote IP host name 192 168 11 200 DDNS settings Enable Hostname DDNS Port number 3030 DDNS ID DDNS password Q Find 1 devices IR 00 08 DC 12 34 56 Figure 10 Firmware uploaded successfully D gt lt s j Q o2 gt o gt e A a EEE WIZ108SR User Manual WIZnet Co Ltd 16 IZnet f you try to upload the wrong version of firmware the following message box will be displayed Figure 11 Error message about uploading different version firmware Please check the firmware version And upload the appropriate one according to the hardware version Part Hardware Version Available Firmware Version Remark V1 1 or below V2 20 the latest one WIZ108SR V1 2 V3 03 V3 14 If you upload the wrong firmware the module may not work properly There is no difference in all functions and Table 4 Available firmware version with hardware version WIZ108SR User Manual WIZnet Co Ltd WiZnet 3 Serial Configuration 3 1 Serial
4. Address 192 168 11 2 255 255 255 0 192 168 11 1 0 0 0 0 Show chars 11 Select operation mode for the device TCP server TCP mixed 192 168 11 200 e Port number 3030 DDNS password Figure 3 WIZ108SR Configuration Tool Network Configuration Page 1 Search The Search function is used to search all devi using UDP broadcast as shown in Figure 4 all ces existing in the same LAN or in WAN By connected devices in the same subnet will be found If the TCP unicast method is checked the specified IP address must be given as shown in Figure 5 The founded device will be its MAC address listed in the Serial to Ethernet tree with Please note the identification code must be input if the device has been configured with one identification code WIZ108SR User Manual WIZnet Co Ltd WizZnet Search Input device search identification code Input code 5 Remember me Delete V Show character Search method UDP broadcast TCP unicast Broadcast will find the all devices with the same identification code in the same subnet Figure 4 Searching with UDP broadcast method Search Input device search identification code Input code Remember me Delete V Show character Search method UDP broadcast TCP unicast Host name IP addr 192 168 11 2 Figure 5 Searching with TCP unicast method 2 Setting This function is to complete the configuration change If
5. Warranty Conditions 1 The warranty applies only to products distributed by WIZnet or our official distributors The warranty applies only to defects in material or workmanship as mentioned above in 6 Warranty The warranty applies only to defects which occur during normal use and does not extend to damage to products or parts which results from alternation repair modification faulty installation or service by anyone other than someone authorized by WIZnet Inc damage to products or parts caused by accident abuse or misuse poor maintenance mishandling misapplication or used in violation of instructions furnished by us damage occurring in shipment or any damage caused by an act of God such as lightening or line surge Procedure for Obtaining Warranty Service 1 Contact authorized distributors dealer of WIZnet Inc for obtaining Return Merchandise Authorization request form within the applicable warranty period Send the products to the distributors or dealers together with the completed RMA request form All products returned for warranty must be carefully repackaged in the original packing materials 3 Any service issue please contact to sales wiznet co kr lt gt gt s l ll _8 e h gt o gt D o nk WIZ108SR User Manual WIZnet Co Ltd 30
6. Code Max 8 bytes Show Chars 3 Connection password TCP server mode only E Enable Password 7 Show Chars 4 Network protocol settings Use row data transmission algorithm Use Telnet RFC2217 Send KeepAlive every 7000 ms ifnoreplyevery 1000 ms Find 1 devices 00 08 0 12 34 56 Figure 8 WIZ108SR Configuration Tool Option Configuration Page 1 Timer interval Inactivity Timer The connection holding period when no data transmission Reconnection Interval The connection retry interval client mode only After the connection is established if there is not data transmission within the time defined in Inactivity time the connection is closed automatically The default value is 0 If 0 is set this function is not activated In this default setting the connection is maintained even though there is no data transmission In order to close the connection the Close command should be given This function can be used for more than two or more systems to connect to a WIZ108SR module If one system holds the connection to the WIZ108SR other systems cannot connect to the module If there is no data transmission during the time defined in Inactivity time lt lt lt u vb w lt m xY s gt gt b O Oo O WIZ108SR User Manual WIZnet Co Ltd 13 IZnet the connection will be closed for other system to be c
7. SV r n No Response In HEX 53 56 0D 0A Em In ASCII RT r n Reboot display In HEX 52 54 0D OA Data field is null ER In ASCII EX r n No Response In HEX 45 58 0D ep In ASCII Reboot display In HEX 46 52 0D Table 5 Serial command response list 3 3 Serial Command Executing Example Figure 13 shows an example with several commands executed At first WIZ108SR should be set into serial configuration mode both hardware trigger and software trigger can be used For the WIZ108SR to enter into serial configuration mode hardware trigger should be turned on and reset the WIZ108SR and the software trigger code should be sent to change WIZ108SR into serial configuration mode In this example the serial echo message is turned on and using software trigger to set WIZ108SR into serial configuration mode And then the user inputs command MC with Enter key pressed to read the MAC address of the WIZ108SR You can find that the WIZ108SR responses with MC00 08 DC 01 02 03 In the same way we can read the IP address of WIZ108SR This example also shows how to modify the parameters of WIZ108SR After reading IP address the user inputs LI192 168 11 20 with Enter key pressed in hyper terminal You can find that the IP address is set to 192 168 11 20 after LI command executed correctly Attentions 1 The SV command must be executed if you want to save your new parameters 2 The RT comman
8. WIZnet Co Ltd 21 Wiznet In ASCII GW r n GW192 168 11 1 r n Null data In HEX 47 57 00 OA GW In ASCII GW192 168 11 1 r n No Response With data In HEX 47 57 31 39 32 2E 31 36 38 TE In ASCII D nn DS192 168 11 22 r n ull data In HEX 44 53 0D 0A DS In ASCII DS1 2 3 4 r n No Response With data In HEX 44 53 31 2E 32 2E 33 2E 34 Nullas In ASCII LP r n LP5000 r n ull data In HEX 4C 50 0D 0A In ASCII 1 5000 No Response With data In HEX AC 50 35 30 30 30 0D 0A In ASCII RP r n RP5000 r n ull data In HEX 52 50 0D 0A In ASCII RP5000 r n No Response With data In HEX 52 50 35 30 30 30 0D 0A PES In ASCII RH r n RH1 2 3 4 r n ull data In HEX 52 48 0D 0A RH In ASCII RH1 2 3 4 r n No Response With data In HEX 52 48 31 2E 32 2E 33 2E 34 In ASCII BR r n BR11 r n ull data Sp In HEX 42 52 0D 0A In ASCII BR11 r n No Response With data In HEX 42 52 31 31 0D al aaa In ASCII DB r n DB1 r n ull data In HEX 44 42 0D 0A In ASCII DB1 r n No Response With data In HEX 44 42 31 0D 0A diet In ASCII PR r n PRO r n ull data ik In HEX 50 52 0D 0A In ASCII PRO r n No Response With data In HEX 50 52 30 0D 0A WIZ108SR User Manual WIZnet Co Ltd 22 Wiznet In ASCII SB r n SBO r n ull data In HEX 53 42 0D In ASCII SBO r n No Response W
9. Command Format If WIZ108SR is in serial configuration mode users can use the following predefined commands to configure WIZ108SR via serial interface The format of serial command is shown in Figure 12 Each command starts with a command name 2 characters and ends with r n If the data field is null it means the command does a reading operation Otherwise the command do writing operation Ones can get response in case of reading operation of Commands the format of response is the same with Serial command format Figure 12 Serial command format 3 2 Serial Command List The commands are listed in the following Table 5 CMD Data Description MAC address read only VR Firmware version read only MN Model name read only ST Device status read only 0 OPEN 1 2 UPGRADE 3 ATMODE IM O STATIC 1 DHCP 2 PPPOE Obtain IP method 0 CLIENT 1 SERVER 2 3 UDP Operation mode DD 1 ENABLE 0 DISABLE DDNS enable disable flag CP ENABLE 0 DISABLE Connection password enable disable flag PO 0 RAW 1 TELNET Data transmission protocol only raw data transmission is supported for current version DG 1 ENABLE 0 DISABLE Debug message output flag KA 1 ENABLE 0 DISABLE Keep alive flag KI 0 65535 Tx KeepAlive interval 0 65535ms KE 0 65535 KeepAlive enable interval 0 65535ms RI 0 65535 Reconnection inte
10. IZnet WIZ108SR User Manual Version 1 41 WizZnet 2015 WIZnet Co Ltd All Rights Reserved For more information visit our website at http www wiznet co kr WiZnet Document Revision History Date Revision Changes 2010 04 23 V1 00 Official Release 2010 04 28 V1 10 Modify the serial command list 2012 11 07 V1 20 Added explanation about WIZ108SR revision 1 Added Module Revision Notification 2 Modified 1 Introduction 3 Modified 1 2 Product Contents 4 Modified 1 3 Product Specification 5 Added Table 4 Available firmware version with hardware version 2013 02 05 V1 30 Added 4 4 Booting Time and 4 5 HW TRIG Pin Added attention for using serial command Page 25 2015 03 25 V1 40 Added explanation about WIZ108SR EVB revision 1 4 1 Added EVB Revision Notification 2 Added 4 4 Booting Time and 4 5 HW TRIG Pin 3 Added Table 4 Available firmware version with hardware version Added descriptions for firmware 4 04 or above 1 Added description for H W Factory reset function removal and No PHY link detection function using HW TRIG pin Modified the Table 5 Serial command response list 1 Added the additional return value 3 ATMODE of Device status ST command 2015 04 15 V1 41 Fixed the Typo in 3 2 Serial Command List 1 Modified the Time unit for Inactivity timer ms gt sec WIZ108SR User Manual WIZ
11. be defined where to delivery via the Sever IP Address and Port and the WIZ108SR can also be defined where to receive Ethernet data from via the Remote Peer IP Address definition If the data destination and source are the same the two IP address will also be the same Please note the destination and source are using the same port 12 DDNS Setting DDNS function is not supported in the WIZ108SR lt lt a v y gt lt aaa EEE WIZ108SR User Manual WIZnet Co Ltd 10 IZnet 2 1 2 Serial Configuration woen 7 WE l Q gt Q Setting Upload Vi Reset G i 63 a Exit c Serial to Ethernet Network Serial lo Options 2100 08 0 12 34 56 Model name WIZ107SR 1 Enable debug message output UART 1 2 COM port settings Firmware version 3 03 Baud Rate R Status OPEN 57600 Debug message Enabled Data 8 Parity P Stop Bit S 1 Flow Control F NONE 3 Serial data packing condition settings Timer T 0 0 65535ms Size Z 0 0 255 Bytes Character C 00 Hexacode Only 4 Serial command mode switch code Enable Trigger Code 01 02 03 Only Find 1 devices 00 08 0 12 34 56 4 Figure 7 WIZ108SR Configuration Tool Serial Configuration Page 1 Enable debug message output If this mode is checked you can mon
12. is collected as much as the defined size in the serial buffer it is transmitted to Ethernet If the value is 0 option is not used Character The data is collected in the serial buffer until specified character is received and transmitted to Ethernet The character can be specified in Hex formation The value is 0 this option is not used One of three conditions is satisfied the data is transmitted to the Ethernet Ex Delimiter Size 10 Char 0x0D Serial data 0123456789abc Ethernet data 0123456789 abc data remains in the serial buffer of module 4 Serial command mode switch code This function is for module configuration not through network with Configuration tool but through serial communication At the default status the serial command mode is disabled When you want to set via serial communication check enable WIZ108SR User Manual WIZnet Co Ltd 12 IZnet 2 1 3 Option Configuration BZ wen WIZ 2 Search Setting Upload Gy Reset Ping Firewall Exit 5 Serial to Ethernet Network Serial 5 00 08 DC 12 34 56 me Model name WIZ107SR UART 1 Inactivity Timer 0 0 65535 Seconds Firmware version 3 03 The connection holding period when no data transmission Status OPEN Debug message Enabled Reconnection interval 1000 1 65535 ms The connection retry interval Client mode only 2 Search identification code
13. management and control of a device through the TCP IP network by connecting to the existing equipment with RS 422 485 serial interface In other words WIZ108SR is a protocol converter that transmits the data sent by serial equipment as TCP IP data type and converts back the TCP IP data received through the network into serial data to transmit back to the equipment 1 1 Key Features Compact Sized RS422 485 to Ethernet m Provides Quick and Simple Internet Connection to Serial Devices Supports Firmware Customization according to Customer s Requirement Guarantees Stable and Reliable Data Communication by using W7100A One chip solution m Provides User Friendly Configuration Tool Program m User Password Configurable for Security m Supports Serial Command for Serial configuration m 10 100 Mbps Ethernet amp Max 230Kbp Serial Interface Supports IP Configuration Static DHCP m Supports DNS Compact Size 48mm X 30mm X 18mm LxWxH RoHS Compliant MERE G WIZ108SR User Manual WIZnet Co Ltd 1 WiZnet 1 2 Product Contents WIZ108SR EVB model WIZ108SR WIZ108SR EVB WIZ108SR Interface Board 12 pin Cable Connect WIZ108SR with Interface Board Accessories LAN Cable Table 1 Product Contents i H there is any missing item contact to the shop where you purchas
14. you select the MAC Address from the Serial to Ethernet tree the default configuration value of the module will be displayed Change the configuration and click Setting button to complete the configuration The module will re initialize with the changed configuration Changed value is saved in the EEPROM of the module Thus the value is not removed even though power is disconnected 3 Upload Firmware will be uploaded through network aF WIZ108SR User Manual WIZnet Co Ltd 7 WiZnet 4 Reset Reset and restart the selected module if you select the MAC Address from the tree and click Reset button 5 Factory All value is initialized to Factory default value if you select the MAC Address from the tree and click Factory button 6 Ping Popup the Simple Ping application program you can test the ping operation Y Ping Trying to ping 192 168 11 2 Ping Reply 0 msec Ping Remote host name or IP address 192 168 112 Q Close Figure 6 Simple Ping Test Program 7 Firewall Popup the Windows Firewall setup program 8 Exit Close the configuration Tool Program 9 Search window If you click Search button all the MAC address on a same subnet will be displayed this area You can see the basic information such as Model name Firmware version Etc 10 Network Setting Method Select IP setting mode you can select one of Static DHCP PPPoE mode is not su
15. you set the search password 2 If the module is properly connected to the network then MAC address will be displayed on the Serial to Ethernet search result area 3 Select a MAC address shown in search result and click Upload button Before uploading through Ethernet you should set the network information of WIZ108SR first by Configuration Tool program 4 When the window as shown below Figure is displayed select file for upload and click Open button Do not upload any other files except for WIZ108SR application firmware file If you uploaded other files by accident Configuration Tool cannot search out WIZ108SR so that uploading a correct one via Ethernet is impossible In this case you should erase code and data flash in W7100A and upload a correct file by using WIZISP for iMCU W7100 Don t turn power off while F W is being uploaded WIZ107SR Firmware 737 NEG WIZ107SRv3_03 bin Dropbox Byes Lg eros eie Subversion 5j BA P 4 24 Ji 8 4 Myce x Erg 0184 WIZ107SRv3 03 bin m files bin ano H Figure 9 File open dialog box for Firmware uploading WIZ108SR User Manual WIZnet Co Ltd 15 WizZnet 5 When the firmware is uploaded successfully the following message box will be shown WIZ107SR WIZ108SR Configuration Tool Ver1 4 4 0 Search Setting Upload Reset D Factory Ping
16. D RS 422 TXD Hardware Trigger signal input Low CMD mode In the initial time this pin is INPUT for Hardware Trigger for serial command mode After that this pin is OUTPUT for connection status When the connection is established this pin goes Low And it will go HIGH when connection is closed TT function Added Firmware v 0 or above In No PHY link like Ethernet cable is disconnected case HW TRIG pin generates High and low signal in turns every second When returning to normal condition HW TRIG displays TCP connection status as usual 9 TXD RS 422 TXD 10 485 SEL RS 422 485 Select Pulled Low RS 422 Floating RS 485 11 GND System Ground 12 GND System Ground Table 3 Pin Header Connector PIN Assignment Description WT n U WIZ108SR User Manual WIZnet Co Ltd 5 IZnet 2 Getting Started 2 1 Configuration Tool 2 1 1 Network EE me VIZ107SR W a Search Setting Upload Reset Q Pactory Qs ET on Om Exit 5 Serial to Ethernet Network Serial Options sz 00 08 DC 12 34 56 Model name WIZ107SR UART 1 Firmware version 3 03 Status OPEN Debug message Enabled 10 Device network settings Using the follow IP Device IP address Subnet mask Gateway DNS server PPPoE ID PPPoE password TCP client Remote IP host name 12 DDNS settings Enable Hostnam DDNS DDNS ID Find 1 devices 00 08 DC 12 34 56
17. IRE RARO Ca Lh oa Ex RR TIG uH 11 2 1 3 Option Configuratii EE 13 2 2 Firmware Upload 15 3 Sental 1 Ce TEE 18 3 1 Serial Command Format 32098 REENEN ERKANNT 18 3 2 Serial Command scs ei Rt kde REN UE EAR 18 3 3 Serial Command Executing Example pp 24 4 5 Deg rae eure dace calda daa e vd PER WE e 26 4 1 WIZ108SR Dimension memes es essen e enn 26 4 2 WIZ108SR Signal Connection Method 27 4 2 1 RS 422 Interface Connection 27 4 2 2 RS 485 Interface Connection mnes 27 4 3 WIZ108SR Interface Board Schematic sssssssssssss 28 4 4 Booting soe iot fer ener Eia pent haapa penn FER keeles 29 4 5 HW EE 29 KREIEN 30 WIZ108SR User Manual WIZnet Co Ltd WiZnet Figures FIGURE 1 WIZTOSSR INTERFACE ua ra rar pcr Rae kk AX asqa 4 FIGURE 2 WIZ108SR CONNECTOR PIN ASSIGNMENT e semen 5 FIGURE 3 WIZ108SR CONFIGURATION TOOL NETWORK CONFIGURATION 6 FIGURE 4 SEARCHING WITH UDP BROADCAST METHODEN 7 FIGURE 5 SEARCHING WITH TCP UNICAST METHODEN 7 FIGURE 6 SIMPLE PING TEST PROGRAM essem seen 8 FIGURE 7 WIZ108SR CONFIGURATION TOOL SERIAL CONFIGURATION PAGE 11 FIGURE 8 WIZ108SR CONFIGURATION TOOL OPTION CONFIGURATION PAGE
18. SR User Manual WIZnet Co Ltd 20 Wiznet In HEX 43 50 0D 0A In ASCII CPO r n or 1 No Response With data In HEX 43 50 31 0D OA or aiudat In ASCII PO r n POO r n ull data SS In HEX 50 4F OD In ASCII POO r n or 1 No Response With data In HEX 50 4 31 0D OA or DS In ASCII DG r n DG Inn ull data In HEX 44 47 0D OA In ASCII DGO r n or DG1 r n No Response With data In HEX 44 47 31 0D OA or In ASCII KAO r n ull data T In HEX 4B 41 0D 0A In ASCII KAO r n or No Response With data In HEX 4B 41 31 OD OA or In ASCII KI r n KIO r n ull data T In HEX 4B 49 00 In ASCII KI100 r n No Response With data In HEX 4B 49 31 30 30 0D 0A TA In ASCII KE r n KEO r n ull data 2 4B 45 00 0 In ASCII 100 No Response With data In HEX 4B 45 31 30 30 0D 0A TR In ASCII Ri r n RIO r n ull data 52 49 00 In ASCII RI100 r n No Response With data In HEX 52 49 31 30 30 0D 0A R In ASCII LIN n 11192 168 11 2 ull data In HEX 4C 49 0D 0 LI In ASCII LI192 168 11 20 r n No Response With data In HEX 4 49 31 39 32 2E 31 36 38 In ASCII SM r n SM255 255 255 0 r n ull data 58 53 4D 0D 0A In ASCII 5 255 255 255 0 r n No Response With data In HEX 53 4D 32 35 35 2E 32 35 35 WIZ108SR User Manual
19. d must be executed if you want to execute your new parameters 3 The EX command must be executed if you want to leave the serial configuration WIZ108SR User Manual WIZnet Co Ltd 24 WizZnet mode 4 Example Refer to 1 3 usually if you want to change the operation mode from Server mode to Client mode you should input something like this gt SV gt RT Please note that the data connection will be closed firmly once the WIZ108SR goes into serial configuration mode test oll iB EJLI i LGWIZ108SR YERI O STARTED LGHWSW TCHOK LGMA C 00 08 DC 01 02 03 LGGW 192 168 11 1 LGSN 255 255 255 0 LGIP 192 168 11 2 LGSEGCP TCP STARTED LGSEGCP UDP STARTED MC00 08 DC 01 02 03 LI192 168 11 2 L1192 168 11 20 LGSEG STARTED 4 m AZ 0 01 18 ANSIW 115200 8 N 1 Figure 13 Serial command executing example Attentions 1 The SV command must be executed with some delay about 50ms for WIZ108SR s stable operation 2 Recommend to use the serial commands with some delay about 10ms for stable operation 3 After execute serial command We recommend to check the parameters using response serial command like Example Input 192 168 11 2 Input LI r n Output LI192 168 11 2 WIZ108SR User Manual WIZnet Co Ltd 25 WiZnet 4 Hardware Specification 4 1 WIZ108SR Dimension Co
20. dware Version Available Firmware Version Remark V1 1 or below V2 20 the latest one If you upload the wrong firmware the module may not WIZ108SR V1 2 V3 04 V3 14 work properly Tonn There is difference in all functions and features WIZ108SR User Manual WIZnet Co Ltd WiZnet WlZnet s Online Technical Support If you have something to ask about WIZnet products write down your question on Q amp A Board in WIZWiki Forum http wizwiki net forum WlZnet will give an answer as soon as possible COPYRIGHT NOTICE Copyright 2015 WIZnet Co Ltd All Rights Reserved Technical Support Our Forum http wizwiki net forum Sales amp Distribution sales wiznet co kr For more information visit our website at http www wiznet co kr WIZ108SR User Manual WIZnet Co Ltd WiZnet Table of Contents MESS 1 1 1 Key Features PETS 1 1 2 Product Contents WIZ108SR EVB model 2 1 3 Prod ct SpecifICaLblODi ken Pate biet adde doe capace eg Rea de 3 1 3 1 WIZ108SR Module Specification sss 3 1 3 2 WIZ108SR Module Interface Nt 4 1 3 3 Pin Header Connector Pin Assignment Nt 5 2 Getting Started ETT 6 2 1 Configuration TOO ur d e mue Poet E PU Dni 6 2 1 1 Network Contgurstton SN ee ER eee emit earn p epe hr a ER NN aa a 6 2 1 2 Serial ConfiguratlOni soci ote o P
21. ed WIZ108SR User Manual WIZnet Co Ltd IZnet 1 3 Product Specification 1 3 1 WIZ108SR Module Specification WIZ108SR includes WlZnet s hardwired TCP IP chip that embedded the most of TCP IP protocols such as TCP UDP IP ARP ICMP IGMP and Ethernet MAC 10Mbps and 100Mbps Ethernet are all supported and one standard Ethernet Jack is mounted in the board of WIZ108SR One serial port is provided in WIZ108SR via 12 pin connector which features the standard RS 422 485 specification WIZ108SR can be powered by DC 3 3V power supply with the 250mA current supply The detailed specifications are listed in Table 2 TCP IP W7100A Included in W7100A PHY Auto negotiation Full duplex and Half duplex Auto MDI MDIX Serial RS 422 RS 485 Included in W7100A Fully software compatible with industrial standard 8051 Internal 2KBytes Boot ROM MCU Internal 64KBytes embedded program FLASH memory Internal 256Bytes embedded data FLASH memory Internal 64KBytes embedded SRAM Internal 32KBytes memory for TCP IP data communication Architecture Interface Included RS 422 485 Transceiver RS 422 TXD TXD RXD RXD Signals RS 485 TRXD TRXD Serial RS 422 RS 485 Interface select Parameters RS 485 Direction control Speed Up to 230Kbps Dimensions 48mm x 30mm x 18mm Include connector size Connector type 2 54mm Pitch Pin header 12Pin 2 6 Input voltage DC 3 3V Max pow
22. er consumption 250mA Temperature 40 C 85 Operation 40 C 85 C Storage Humidity 10 90 Table 2 WIZ108SR Module Specification ER WIZ108SR User Manual WIZnet Co Ltd 3 Wiznet 1 3 2 WIZ108SR Module Interface Ethernet Port RJ 45 Connector W7100A RS 422 485 amp 2 Power Indicator LED Control Signals RS 422 485 Transceiver Figure 1 WIZ108SR Interface WIZ108SR User Manual WIZnet Ltd 4 Wiznet 1 3 3 Pin Header Connector Pin Assignment WIZ108SR provides an external connector to connect it with your application board The pin assignment and definition of the connector are introduced in Figure 2 and the specification of each pin is described in Table 3 J2 1 VCC 2 VCC 3 4854 RXD 4 nRESET 5 485 _RXD 6 nFAC_RST 7 TXD 8 HW_TRIG 9 TXD 10 485_SEL HEADER 6x2 2 54mm pitch 11 GND 12 GND Figure 2 WIZ108SR Connector Pin Assignment Pin Number Signal Description 1 VCC System Power input 3 3 2 VCC System Power input 3 3V 3 485 RXD RS 485 TRXD RS 422 RXD 4 nRESET System Reset signal input Active Low 5 485 RXD RS 485 TRXD RS 422 RXD Factory Reset signal input Active Low Function Removed Firmware v4 04 or above 6 nFAC_RST The H W Factory reset function pin removed for more stable operation but S W Factory reset still exists 7 TX
23. ith data In HEX 53 42 30 0D 0A Malas In ASCII FL r n FLO r n ull data 7 In HEX 46 4C 0D In ASCII FLO r n No Response With data In HEX 46 4C 30 0D 0A In ASCII IT r n ITO r n ull data In HEX 49 54 0D 0A In ASCII IT100 r n No Response With data In HEX 49 54 31 30 30 0D In ASCII PT r n PTO r n ull data In ASCII PT100 r n No Response With data In HEX 50 54 31 30 30 0D 0A TS In ASCII PS r n PSO r n ull data EE In HEX 50 53 0D 0A In ASCII PSO r n No Response With data In HEX 50 53 30 0D In ASCII PD r n PDO r n ull data 5b In HEX 50 44 0D 0A In ASCII PDO r n No Response With data In HEX 50 44 30 0D In ASCII TE r n TEO r n ull data In ASCII TE1 r n No Response With data In HEX 54 45 31 0D Null das In ASCII SS r n S2B2B2B r n ull data In HEX 53 53 0D SS In ASCII SS010101 r n No Response With data In HEX 53 53 30 31 30 31 30 31 28 TE In ASCII NP r n NP110 r n ull data NP In HEX 4E 50 0D 0A With data In ASCII NP110 r n No Response WIZ108SR User Manual WIZnet Co Ltd 23 IZnet In HEX 4E 50 31 31 30 0D 0A TE In ASCII SP r n SP110 r n ull data In HEX 53 50 0D 0A In ASCII SP110 r n No Response With data In HEX 53 50 31 31 30 0D 0A In ASCII ECO r n ull data In HEX 45 43 0D 0A In ASCII EC1 No Response With data In HEX 45 43 31 0D S In ASCII
24. itor the status of module and socket message like listen OK connect fail etc through serial terminal If debug mode is on debug message can cause abnormal operation of the serial device Therefore just use this mode only for debug mode 2 COM port Setting The parameters of COM port of WIZ108SR are listed well in this page Users can set the COM port of WIZ108SR by selecting the value of each parameter in the drop down list By clicking the Setting button changed value can be applied 3 Serial data packing condition settings You can designate how the serial data can be packed to send to the Ethernet In default mode WIZ108SR checks the serial buffer and sends any received data to Ethernet without any standard Therefore the data can be regarded as error data due to WIZ108SR User Manual WIZnet Co Ltd 11 WiZnet inconsistent data length In order to solve this problem the data from serial can be packed according to the specified condition before sending to Ethernet The condition is as below Time If there is not any new data during designated time all data in the serial buffer is converted to Ethernet packet If new data is received the time is re calculated and the received data is saved in the serial buffer Time condition can be utilized when the serial data size is variable and has no ending character but needs to be delivered in frame unit If the value is 0 option is not used Size When data
25. net Co Ltd WiZnet Module Revision Notification lt WIZ108SR V1 2 V1 4 Module gt WlZnet mainly revised the hardware and software of WIZ108SR with the discontinuance of the main MCU W7100 in November 2012 We replaced the W7100 with W7100A and upgraded several functions for better performance and convenience The change detail is as following Hardware Part Revision Description of Changes 1 Operation Temperature Supports industrial temperature range Hardware Version V1 1 or below V1 2 Temp Range 70 40 C 85 1 2 2 Reinforce ESD protection by adding TVS arrays the RJ 45 side 3 Change main MCU from W7100 to W7100A with the discontinuance of W7100 4 Serial signals support 3 3V TTL level Optional WIZ108SR e V1 3 This revision module was not released 1 Operation Temperature Supports industrial temperature range Hardware Version V1 4 or above Temp Range 40 857 2 Removed the MIC811RU for MCU hardware reset 3 Added the TPS3823 33 as external watchdog for MCU Since the hardware form factors and pin maps of all revisions are compatible ones can replace the old one with the new one without changing their existing hardware design However they have to use the appropriate firmware according to hardware version If they upload the wrong firmware the module may be not work properly Part Har
26. net Co Ltd WiZnet 4 4 Booting Time H W Firmware Version Booting Time version v1 93 70ms Rev 1 1 v2 1 v2 13 70ms 400ms v2 14 70ms v3 04 70ms 400ms Rev 1 2 v3 06 v3 14 70ms Rev 1 4 V4 03 70ms Table 6 WIZ108SR s Booting Time 4 5 HW TRIG PIN The way of detection connect status is monitoring the HW TRIG Pin When the connection is established HW TRIG pin goes Low And it will go HIGH when connection is closed Actually this pin works both direction like Input and Output In the initial time this pin is INPUT for Hardware Trigger for serial command mode After that this pin is OUTPUT for connection status 70ms 400ms as FW version HW_TRIG_PIN INPUT COMMAND Mode EXIT S2E Operation HW_TRIG_PIN OUTPUT S2E Operation YES Figure 18 WIZ108SR s Operation Flow WIZ108SR User Manual WIZnet Co Ltd 29 Wiznet 5 Warranty WlZnet Co Ltd offers the following limited warranties applicable only to the original purchaser This offer is non transferable WlZnet warrants our products and its parts against defects in materials and workmanship under normal use for period of standard ONE 1 YEAR for the WIZ108SR board and labor warranty after the date of original retail purchase During this period WlZnet will repair or replace a defective products or part free of charge
27. nnection and waits for the connection trial from the client WIZ108SR operates as client at the TCP Client mode on the process of connection and tries to connect to the server s IP and Port Mixed modes supports both of Server and Client The communication process of each mode is as below lt TCP server mode Communication gt At the TCP Server mode WIZ108SR waits for the connection requests TCP Server mode can be useful when the monitoring center tries to connect to the device where WIZ108SR is installed in order to check the status or provide the commands In normal time WIZ108SR is on the waiting status and if there is any connection request SYN from the monitoring center the connection is established ESTABLISH and data communication is processed Data Transaction Finally connection is closed FIN In order to operate this mode Local IP Subnet Gateway Address and Local Port Number should be configured first The Data transmission proceeds as follows 1 The host connects to the WIZ108SR which is configured as TCP Server mode 2 As the connection is established data can be transmitted in both directions from the host to the WIZ108SR and from the WIZ108SR to the host lt TCP client mode Communication gt If WIZ108SR is set as TCP Client it tries to establish connection to the server To operate this mode Local IP Subnet Gateway Address Server IP and Server port WP n WIZ108SR User Manual WIZnet Co L
28. onnected Inactivity Time also can be useful for the case when the server system is unexpectedly shut down In this status if there is not any data communication during the time defined in the Inactivity time WIZ108SR will close the connection and enter into waiting status 2 Search identification code For the security issues WIZ108SR can have its own password for searching The password is stored in the EEPROM of WIZ108SR and it can be modified via this configuration tool The password can be any alphabet or number Its length can be variable and its maximum length is 8 bytes The password is case sensitive 3 Connection password This function is available only when WIZ108SR works in server mode If this function is enabled the remote client should send the password to WIZ108SR before data transmission Please note the password is case sensitive 4 Network protocol settings There are two kinds of data transmission protocol one is raw data transmission and the other is using Telnet RFC2217 But in current version only the raw data transmission is supported If the Keep alive function is enabled WIZ108SR will send keep alive packet in every user set minutes if no reply received after the user set period WIZ108SR User Manual WIZnet Ltd 14 IZnet 2 2 Firmware Upload 1 Run the Configuration Tool program and click Search button and input search password in the password popup dialog if
29. pported in the WIZ108SR Using the follow IP Address Static This is option for setting WIZ108SR modules IP with static IP address Firstly select MAC address which you wanted to set as static IP in the board list Then Device IP Subnet Gateway box will be enabled Input Static IP address and click setting button Then set the IP address as you want DHCP Set this option to use DHCP mode Firstly check DHCP and click Setting button If IP WIZ108SR User Manual WIZnet Co Ltd 8 WiZnet address is successfully acquired from DHCP server the MAC address will be displayed on the configuration window It takes some time to acquire IP address from DHCP server When a module on the board list is selected IP address Subnet mask and Gateway are displayed If module could not acquire network information from DHCP server IP address Gateway Address and Subnet mask will be initialized to 0 0 0 0 11 Network Operation Mode Client server mixed This is to select the communication method based on TCP TCP is the protocol to establish the connection before data communication but UDP just processes the data communication without connection establishment The Network mode of WIZ108SR can be divided into TCP Server TCP Client and Mixed mode according to the connection establishing method At the TCP server mode WIZ108SR operates as server on the process of co
30. rval client mode only 0 65535ms LI 192 168 11 2 Default value Local IP address a bx v Sv 9 o T TN WIZ108SR User Manual WIZnet Co Ltd 18 Wiznet SM 255 255 255 0 Default value Subnet mask GW 192 168 11 1 Default value Gateway DS 0 0 0 0 Default value DNS server IP LP 5000 Default value Local port number RP 5000 Default value Remote host port number RH 192 168 101 200 Default value Remote host IP name BR 0 300bps 1 600bps 2 1200bps Baud rate index 3 1800bps 4 2400bps 5 4800bps 6 9600bps 7 14400bps 8 19200bps 9 28800bps 10 38400bps 11 57600bps 12 115200bps 13 230400bps DB 0 7bit 1 8bit 2 9bit Data bit PR 0 1 000 2 EVEN parity SB 0 1bit 1 2bit Stop bit FL 0 NONE 1 XON XOFF 2 CTS RTS Flow Control IT 0 65535 Inactivity timer 0 65535sec PT 0 65535 Serial data packing interval 0 65535ms PS 0 255 Packing size 0 255 PD 10 255 Packing indicator 0 255 TE 1 Enable 0 Disable Software trigger enable flag 55 010203 Default value software trigger fixed 3 bytes in hex NP Ft Connection password Max 8 bytes SP Ft Search password Max 8 bytes EC 1 Enable 0 Disable Show serial input echo or not WIZ108SR is not supported this CMD LG Debug log message read only ER Error message read only SV Save setting message After command WIZ108SR needs some delay abo
31. td 9 IZnet number should be set If server IP had domain name use DNS function In TCP Client mode WIZ108SR can actively establish a TCP connection to a host computer when power is supplied The Data transmission proceeds as follows 1 As power is supplied WIZ108SR board operating as TCP client mode actively establishes a connection to the server 2 If the connection is complete data can be transmitted in both directions from the host to the WIZ108SR and from WIZ108SR to the host lt Mixed mode Communication gt In this mode WIZ108SR normally operates as TCP Server and waits for the connection request from the peer However if WIZ108SR receives data from the serial device before connection is established it changes to the client mode and sends the data to the server IP Therefore at the mixed mode the server mode is operated prior to the client mode As like TCP Server mode the Mixed mode is useful for the case that the monitoring center tries to connect to the serial device in which WIZ108SR is used to check device status In addition to this if any emergency occurs in the serial device the module will change to Client mode to establish the connection to the server and deliver the emergency status of the device lt Use UDP mode Communication gt UDP is not a connection oriented protocol But the communication port should also be defined well If the UDP mode is selected the data from serial interface can
32. ut 50ms RT Reboot the device UN UART counter read only EX Exit from command mode FR Factory Reset Table 5 Serial command list WIZ108SR User Manual WlZnet Co Ltd 19 WiZnet The corresponding responses samples of serial commands are listed in the following Table 5 Command Input Response MC VR MN ST Read only UN commands Data field is null LG ER In ASCII MC r n In HEX MC00 08 DC 44 Ar n In ASCII VR r n In HEX VR1 4 r n In ASCII MN r n In HEX MNWIZ108SR r n In ASCII ST r n In HEX STAT MODE r n In ASCII UN r n In HEX UN1 r n Users are not allowed to input this command This command can only See be displayed by system example on right side LGIP 192 168 11 2 r n Users are not allowed to input this command This command can only See be displayed by system example on right side ERNOCOMMAND kk r n Null data In ASCII IM r n In HEX IMO With data In ASCII IMO r n or IM1 r n In HEX Or No Response Null data In ASCII OP r n In HEX OPO OP With data In ASCII OPO r n or OPi r n or OP3 r n In HEX Or No Response Null data In ASCII DD r n In HEX DDO r n DD With data In ASCII DDO r n or DD1 r n In HEX Or No Response CP Null data In ASCII CP r n CPO r n WIZ108
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