Net • Controller
Contents
1. Switch low high impedance The termination can be selected to a high 12 k ohm or to low 120 ohm impedance With point to point a low impedance is used and for multipoint a high impedance is used except for the endpoints where low impedance is used For table NC9008 Se switch S1 and S2 For DIN rail NC8900 Se parameter Option Terminate Send and Option Terminate Rec Switch S1 och 52 Koppling Option halfduplex Option Multipoint Point full duplex 0 0 Point half duplex 1 0 Multipoint full duplex 0 1 Multipoint half duplex 1 1 S1 Receive S2 Transmit SI S2 L HL H Figure of RS485 4 wire full duplex 2 wire half duplex Figure of RS485 4 wire full duplex 2 wire half duplex NET CONTROLLER 9 Net e Controller User manual Ethernet TCP IP Communication protocol for the network is TCP IP Has support for the following protocols e ARP Address Resolution Protocol e IP Internet Protocol e ICMP Internet Control Message Protocol e TCP Transmission Control Protocol e HTTP Hyper Text Transfer Protocol IP IP Internet Protocol is a network protocol which handles the transmission of data packages with IP addresses in an TCP IP network The addressing scheme is integral to the process of routing IP datagrams through an internet work Every host on the network must have a unique IP address An IP address is 32 bits in length diveded into either two or three parts The first part designates2. RTS white brown Js g lt RTS white brown Si 8 gt CTS brown 8 8 gt CTS brown 4 24 60 02 RS232 cable NC PC XT 25 pins DSUB F Serial cable for RS232 to PC 25 pins DSUB Female RJ45 DSUB 25F D 1 lt DTR white orange 20 EA gt DCD orange 8 GND white green T 4 gt RD blue 3 K lt TD white blue 2 6 gt DSR green 6 Ta lt RTS white brown 4 8 gt CTS brown 5 8 24 60 07 RS232 cable NC DUC 25 pins DSUB M Serial cable for RS232 to DUC 25 pins DSUB Male RJ45 DSUB 25M DUC 1 lt DTR white orange 20 23 gt DCD orange 8 3 GND white green 7 4 gt RD blue 3 5 TD white blue 2 6 gt DSR green 6 T lt RTS white brown 4 8 gt CTS brown 5 8 NET CONTROLLER 29 Net e Controller User manual 24 60 08 NC PLC 2 RS232 cable DSUB 9M Serial cable for RS232 to PLC 9 pins DSUB Male RJ45 DCE DSUB 9M PLC 1 lt DTR white orange 6 2 gt DCD orange NC 3 GND white green 5 4 gt RD blue 3 5 lt TD white blue 2 6 gt DSR green 4 Te lt RTS white brown 8 8 gt CTS brown d 8 2 24 60 03 RS485 connection for Table model NC9008 Serial cable for RS485 For 2 wire the T is connected with R Select by option multipoint and half duplex
3. 9596 none condensing Assembled with case feet CE confirms the requirements for Electromagnetic Compatibility according to EMC directive NET CONTROLLER Type NC9008 TP 01 RS232 12V AC 12 24V DC max 110mA CE Manufactured by WHI Konsult AB iii NER NET CONTROLLER 33 Net e Controller User manual Manufacturers declaration of conformity WHI e KONSULT L DECLARATION OF CONFORMITY according to the EMC directive The following harmonised European standards have been applied Standards EN 50081 1 EN 50082 1 Type of equipment Net Controller Model NC9008 TP 01 RS232 NC9008 TP 02 RS485 Company name WHI konsult AB Byangsgrand 6 120 40 Arsta Sweden As manufacturer we declare under our sole responsibility as far as our tests show that the equipment follows the provisions of the standards stated above WHI Konsult AB Place Stockholm Date March 30 1999 Jan Wester 34 NET e CONTROLLER User manual Net e Controller Technical data NC8900 MicroController 20MHz 80C186EB Code memory 512 Kbytes Flash for easy update of software Data memory 256 Kbytes SRAM for stack and buffers Ethernet IEEE 802 3 10Mb s twisted pair 10BaseT RJ45 Serial port 1 RS232 with signals RD TD CTS RTS DSR In modem mode control signals DTR DCD Serial port 1RS485 with signals T T R 4 wire or 2 wire with Transmit and Receive high 12kQ or low 1200 impedance selecta
4. How much the Trace output shall show is selected by Trace level see Otion Trace Startup 0001 Srartup NC 0200 3248 0002 Restarts No 0 0003 Ethernet 002098010000 0004 Gateway 255 255 255 255 0005 Netmask 95 255 255 H 0006 Local IP 192 168 0 1 0007 Local TCP Port 1 10001 0008 Remot TCP Port 2 10002 0009 Remot IP 192 168 0 2 0010 Remot TCP Port 1 10001 0011 Remot TCP Port 2 10002 0012 Serial 1 9600 8 1 0 0013 Serial 2 9600 8 1 0 0014 Port 1 Closed 0 0015 Port 2 Trace Connect 0016 Port 1 Connected Send Recive 0017 Send Message 1 0018 Receive Message 1 Disconnect 0019 Port 1 Closed 0020 Closed Done AT Commands 0021 AT AT Connect 0022 AT Response 0 0023 AT ATEOV1 0024 AT Response 0 0025 AT ATDT192168000001 0026 AT Response 1 0027 AT ATH Disconnect 0028 AT Response 0 18 NET e CONTROLLER User manual Net Controller TCP IP Trace level Trace level 4 includes TCP IP internal errors Trying to find unit with IP address 192 168 0 10 by using ARP protocol tc arp to retries left 3 tc arp to IP addr arping 192 168 0 10 tc arp to retries left 2 tc arp to IP addr arping 192 168 0 10 tc arp to retries left 1 tc arp to IP addr arping 192 168 0 10 tc arp to retries left 0 tc arp to IP addr arping 192 168 0 10 tc arp gpurge giveup retry to proc stop retrying return listen state lasttime sincetime 1997 Retransmit timeout retrans state out contain 4 0 re
5. and terminate with low or high impedance RJ45 4 wire 4 gt T Blue Transmit B SR gt T Blue White Transmit A pA lt R Brown White Receive B 8 lt R Brown Receive A RJ45 2 wire 4 gt T Blue Transmit B Receive B 5 gt T Blue White Transmit A Receive A 7 lt R Brown White 8 lt R Brown 24 60 04 Power Cable NC None MQ172 Power cable for own connections MQ172 28AWG 32AWG None 1 AC DC svart r d 2 AC DC brun gul 3 DC r d gr n 4 DC orange bl 30 NET CONTROLLER User manual Net Controller Cable DIN rail model NC8900 32 60 01 RS232 Cable NC PC AT 2 DSUB 9F Serial port 1 without modem signals 9 polig DSUB Female Serial port 1 with modem signals 9 polig DSUB Female SERIAL PORT 1 DSUB 9F SERIAL PORT 1 DSUB 9F 1 GND vi gr n 5 1 GND vi gr n 5 2 gt RD bl 2 2 gt RD bl 2 3 TD vi bl 3 3 TD vi bl 3 4 gt DSR gr n 6 4 gt DSR gr n 6 5 gt CTS brun 8 5 gt CTS brun 8 6 lt RTS vi brun 7 6 lt RTS vi brun H 8 gt DCD orange 1 9 lt DTR vit orange 4 Serial port 2 without control signals 9 polig DSUB Female SERIAL PORT 2 DSUB 9F 7 GND vi gr n 5 8 gt RD bl 2 9 lt TD vi bl 3 32 60 02 RS232 Cable NC PC XT 2 DSUB 25F Serial port 1 without modem signals 25 polig DSUB Female Serial port 1 with m
6. of parameters is done Switch High Low Impedance RS485 switch between high low impedance for receive For point to point connection should be set low For multipoint connection the master and terminating slaves should be set to low and all th other to high 16 NET CONTROLLER User manual Net Controller Gets the statistics on the communiction for the Net Controller By using this function it is possible to see if it is any problem on the network Net Controller Statistic Statistics on No of packets in No of received packets No of packets out No of transmitted packets No of bytes in No of received bytes No of bytes out No of transmitted bytes No of errors in No of received errors as crc overrun etc No of errors out No of transmitted errors as timeouts collissions etc No of packets lost No of lost packets as out of handlers etc Net Error Last net error code State Socket 1 State for port 1 as open close etc State Socket 2 State for port 2 as open close etc Net Controller Download Download of new software to upgrade the Net Controller The software file type is hex The download take around five minutes IMPORTED Do not stop the load by exit the loadprogram or turn of the power to the Net Controller until the download is finished NET CONTROLLER 17 Net Controller User manual Net Controller Trace To monitoring what the Net Controller is doing the trace output is used
7. the network address the second part if present designates the subnet address and the final part designates the host address Subnet addresses are only present if the network administrator has decided that the network should be devided into subnetworks The length of the network subnet and host field are all variable IP addresses are written in dotted decimal format for example 192 168 0 1 IP networks can also be devided into smaller units called subnets Subnets provide extra flexibility for the network administrator to subdevide the network using subnetting To specify how many bits are used IP provide the subnet mask Gateway Gateway is a routing devices in the Internet and are organized hierarchally If the network part and the subnet part of the destination IP address compared with it s own IP address not match in a datagram a routing take place and routes the datagram through the default gateway TCP TCP Transport Control Protocol TCP provides fullduplex acknowledged and flow controlled services to upper upper layer protocols It moves data in a continues unstructered byte stream where bytes are identified by sequence numbers TCP allows multiple application programs on a given host to communicate concurrently by using protocol port number to identify the ultimate destination within a host TCP uses the connection as its fundamental abstraction connection are identified by pair of endpoint Endpoints is defined as pair of i
8. 002 nnnnn Remote TCP port 2 number for serial 2 10001 65535 Option 0003 npra hmco sdwe Ottt Option t Tracelevel 0 7 e Encryption w Dis WEB d Dis ATH s Service only factory En Con Dis c AT Command m 485 Multipoint h 485 Half duplex a Dis D Ack r Dis Rem Con p Permission n Dis Auto Con Example on options With trace trace AT C ATC D Ack 2 wire RS485 1 port 2 ports Serial 1 0c fpps dbbb Flow Parity Data Speed f Flow control 0 None 1 with RTS CTS pp Parity O None 1 Odd 2 Even s Stop bits 0 1 stop 1 2 stop d Data bits 0 7 databits 1 8 databits bbb Speed 0 600 1 1200 2 2400 3 4800 4 9600 5 19200 Example on speed and dataformat RTS CTS Serial 2 0c fppOdbbb Flow Parity Data Speed Se Serial 1 Start char 00 00 1F Start character 00 None Stop char 00 00 1F End character 00 None NET CONTROLLER 25 Net e Controller User manual Protocol 00 000f 00xv AT command setup v Verbose response codes 1 V1 text 02 VO numeric x Extended response codes 12 X1 X2 X3 X4 extended 0 basic f Fix response codes 12 Allways CONNECT 1200 0 Standard Connect 10 0 255 Time Timeout for connect in seconds 0 None Activity 0 0 255 Time Timeout for activity in minutes 0 None Receive l 2 0 255 Time Timeout for time gap in millisecond 0 None Receive 2 2 0 255 Time Tim
9. ER User manual Net Controller By using Net Controller equipment s with serial communication by RS232 RS485 can be connected to a standard Ethernet network with TCP IP Introduction The communication is completely transparent Ethernet with TCP IP offers a well thought and open architectur for communication on different platforms regarding computers and operating systems Gives advantage in form of easy integration By using the network instead of own serial cables and telephone line for modem it is possible to reduce the costs for installation and maintain Net Controller is a general standalone product and easy to integrate in systems Two models is available table and DIN rail model Is power supplied With 12 24V AC or 12 24 48V DC For the table model an AC adapter is included Each Net Controller has its own IP address and each serial port has its own TCP port number Handle subnets with Gateway and Netmask By Using two Net Controller S it is possible to establish a serial link across the network to get point to point RS232 connection Net Controller has two serialports it can be used for different equipment with separate remote IP address connection The communication is completely transparent RS485 may handle point to point or multi points With two Net Controllers a serial link can be established over the network In modem mode it can simulate Modem with AT commands This function makes it possible to replace a Modem wi
10. L PORT 1 2 wire 3 T R Transmit B Receive B 6 T R Transmit A Receive A Power kablage DC Connection for DC POWER DC 10 AC DC OV 11 AC DC 12 48V 12 P GND Protected ground Power kablage AC Connection for AC POWER AC 10 AC DC 12 24V 11 AC DC 12 24V 12 P GND Protected ground 32 NET e CONTROLLER User manual Net e Controller Technical data NC9008 MicroController 20MHz 80C186EB Code memory 512 Kbytes Flash for easy update of software Data memory 256 Kbytes SRAM for stack and buffers Ethernet IEEE 802 3 10Mb s twisted pair 10BaseT RJ45 Serial port 1 RS232 with signals RD TD CTS RTS DSR DTR DCD Serial port 1RS485 with signals T T R 4 wire or 2 wire with Transmit and Receive high 12kQ or low 120Q impedance selectable Serial port 2 RS232 with signals RD TD CTS RTS Watchdog for program execution and restart on fault Status indicator ST with red LED to indicate power 5V and started Traffic indicator TR with green LED to indicate network communications Connect indicator P1 P2 with yellow LED to indicate TCP connections one for each port Integrated power supply with external AC adapter Compact Power Connector MQ172 TCP IP protocol with support for protocols ARP IP ICMP TCP and HTTP Physical dimensions 140 x 90 x 25mm Weight 0 39 kg Power requirements 9 17V AC 12 24V DC 110mA Ambient temperature 5 50 C normal 40 80 C stock Relative humidity 5
11. Net e Controller User manual n NET CONTROLLER NC9008 NC8900 Rev 2 2 2003 03 12 Net e Controller User manual Contents Contents 2 Reference documents 2 Introduction 3 Overview 4 Protocol 5 Installation 11 Test 13 Unix telnet 13 Net Controller setup 14 Net Controller Statistic 17 Net Controller Download 17 Net Controller Trace 18 TCP IP Trace level 19 Net Controller Reset Service 19 Nesetup Win NT 20 Ncsetup DOS 24 Connections Table model NC9008 27 Connections DIN rail model NC8900 28 Cable Table model NC9008 29 Cable DIN rail model NC8900 31 Technical data NC9008 33 Manufacturers declaration of conformity 34 Technical data NC8900 35 Reference documents Internet working with TCP IP Douglas E Comer Prentice Hall International TCP IP Illustrated W Richard Stevens Addison Wesley Revision logg Rev Date By Description 2 0 1999 09 20 JW Original 2 1 2000 11 15 JW WEB server 2 2 2003 03 12 TL Replaced and corrected signal figures on page 8 Added 246008 cable on page 29 Document User Manual NC9008 NC8900 2 2 ENG doc Restricted Rights Legend Copyright O 1997 2003 WHI Konsult AB All rights reserved No part of this publication may be reproduced transmitted or translated in any form or by any means electronic mechanical manual optical or otherwise without prior written permission of WHI Konsult AB 2 NET CONTROLL
12. T DTR must be On and on a connection the DCD goes ON The line goes disconnected by set the DTR Off Option Dis Rem Con Disable the possibility for remote connections Connection can only be made locally by received characters on serial ports Option RS485 Multipoint Activate Z state The transmit line is in high impedance if nothing has to sent Used in multipoint environment Option RS485 Halfduplex Turn off the receiver The receiver is turned off if a transmit is going on Used in half duplex environment In full duplex mode the receiver is always turned on Option Permission Activate permission verify Then a remote Net Controller or Computer made a connection Net Controller can verify the IP address for the remote host is the same as the remote IP address set in the Net Controller In this way only the remote host in the Net Controller list is allowed to connect Option Dis Auto Conn Turn off auto connect No connection is made on received characters on serial port Connection can only be made by remote host Option Terminate Send Activate the termination to low impedance Select between high 12k ohm or low 120 ohm for send Option Terminate Rec Activate the termination to low impedance Select between high 12k ohm or low 120 ohm for receive Serial 1 Select the Speed for serial 1 port Baud rate 600 19 2 K Serial 1 Odd Even None Parity Select the parity for the serial port 1 between odd even or none parity bit Seria
13. ble Serial port 2 RS232 with signals RD TD Watchdog for program execution and restart on fault Status indicator P with green LED to indicate power 5V and started Traffic indicator T with yellow LED to indicate network communications Send receive indicator 1 2 with yellow LED to indicate serial communication TCP IP protocol with support for protocols ARP IP ICMP TCP and HTTP Physical dimensions 110 x 75 x 23mm Weight 118 g Power requirements 9 46V AC or 12 56V DC max 150mA Ambient temperature 5 50 C normal 40 80 C stock Relative humidity 5 95 none condensing Assembled with DIN rail snap CE confirms the requirements for Electromagnetic Compatibility according to EMC directive nh NET CONTROLLER Type NC8900 D 01 RS232 12 24V AC DC max 150mA CE Manufactured by WHI Konsult AB AC DC DSR 1 AC DC CTS 1 P GND RTS 1 GND 2 GND 1 RT 2 DCD 1 RD 1 TD 2 DTR 1 TD 1 CONTROLLER 35
14. col 0014 Pot Closed 10001 0015 Port 2 Trace NET CONTROLLER 23 Net Controller User manual Ncsetup DOS To install the DOS version copy the file d DOS ncsetup exe to a directory Imported if serialport 2 is used for users equipment you have to start the Net Controller by pressing the Set switch at the same time the Net Controller is powered up by connecting the power cable to the Net Controller power input port That means the Net Controller is entered setup mode to make you able to use serial port 2 for configurated After the setup is completed the Net Controller is turned back to communication mode The function keys are used to select different functions F5 Get Options loads the option from the Net Controller F6 Set Options store the options to the Net Controller F7 Download software upgrade to Net Controller F8 Get statistics from Net Controller Monitoring Trace output on the screen Get Options F5 Load Options from Net Controller Press F5 key NC Version NC 0200 NC Status 0 Ethernet address 00 20 98 01 00 00 Gateway 255 255 255 255 Netmask 255 255 255 0 Local IP address 192 168 0 1 Local TCP port 1 10001 Local TCP port 2 10002 Remote IP address 1 192 168 0 2 Remote TCP port 1 10001 Remote IP address 2 192 168 0 2 Remote TCP port 2 10002 Option 0003 1 1 0c Serial 2 0c Start char 00 Stop char 00 Protocol 00 Connect 10 Activity 0 Receive 2 S
15. ct to the Net Controller by select remote IP address and TCP port number Run TELNET select Remote connect On the Remote window set the Hostname to 192 168 0 1 same as the Net Controller Local IP address and the port number 10001 same as Net Controller local TCP port 1 Click Connect On connect the IP address is showed in the title All the entries characters in the telnet window is now transmitted out via the Net Controller serial port and all the received characters on the Net Controller serial port is showed on the telnet window AT Command 3 verify AT commands the utility HyperTerminal can be used Run hyper terminal and choice a communication port with Modem You must choice a Modem for hyper terminal It will not work if you press letter for letter If no Modem is installed you have to install it You can select a standard Modem 9600 4 Enter IP address instead of telephone number in phone number field click on connect On connect the status connected is showed Every entered keys is now send it via the Net Controller Use disconnect to close The Net Controller is now ready for use Unix telnet Verifying the Net Controller with ping and telnet under Unix 1 Run ping with the Net Controller IP address the Net Controller is responding if the settings is right usr user gt ping 192 168 0 1 2 Run telnet to verify the Net Controller TCP port number and communication All the entries characters under telnet is now transmitt
16. d monitoring by the utility Lets you now that Net Controller is doing and help you resolve any problems The trace use serial 2 port to output data and this is set to zero if the serial 2 port is used for user communication 0 Not activated 1 Errors level 2 Basic level 3 Application level 4 TCP IP level Option Encryption Activate 64 bits encryption with the algorithm SAFER 64 Option Dis ATH Turn off disconnect by ATH command The Net Controller is only disconnect by control signal DTR in other case the and ATH is used to disconnect Is used together with Option AT C Option Dis WEB Disable the WEB interface Is activated default by the Set button or configuration via the serial port Option RS485 Interf Activate RS485 interface Is only for NC8900 with RS485 interface and shall for that model always be set 14 NET CONTROLLER User manual Net Controller Option Con Disc Activate connection control with control signal DTR By set the DTR On the Net Controller Connect and on successful connection the CTS goes on and by set DTR Off the Net Controller Disconnect and the CTS goes Off Option Dis D Ack Turn of the delayed ACK No delay on TCP Ack on received TCP Message Normal the TCP protocol waits 200 MS before an Ack is made In some cases this can slow down the communication Option AT C Activate AT commands and the Net Controller acts as a Modem All command strings must start with the prefix A
17. ded numerical response codes ATVOX2 OK Connect with IP address 192 168 0 2 ATDT192168000002 CONNECT Connect with IP address 192 168 0 2 and TCP port number 10002 ATDT19216800000210002 CONNECT Disconnect ATHO OK Entering Command state and keeping the Data connection AT ATO OK OK CONNECT NET CONTROLLER 7 Net e Controller User manual Figure of RS232 table model NC9008 Signal names defined with Net Controller as DCE Data Communication Equipment Figure of RS232 DIN rail model NC8900 Signal names defined with Net Controller as DCE Data Communication Equipment oo NET CONTROLLER User manual Net Controller RS485 Net Controller with RS485 is a special version with this interface supplied for Serialport 1 Selectable for two wire with half duplex or four wire with full duplex and for point to point or multipoint Selectable on data format and speed Signal levels Mark 1 T R T R idle Space 0 T R T R RS485 Interface For DIN rail model the option for RS485 must be set Se parameter Option RS485 Interf Multipoint Activate Transmit in none active state free when data s not transmitted Used for multipoint When point to point is used Transmit is always active Se parameter Option RS485 Multipoint Halfduplex When half duplex is set Recive is closed during transmission When full duplex is set Receive is always active Se parameter Option RS485 Halfduplex
18. ed out via the Net Controller serial port and all the received characters on the Net Controller serial port is showed on the screen usr user gt telnet telnet open 192 168 0 1 Open command Trying192 168 0 1 Connected to 192 168 0 1 Escape character is 31 telnet Escape character enter command mode telnet gt close Close command Connection closed telnet gt quit Quit command usr user gt NET e CONTROLLER 13 Net e Controller User manual Net Controller setup The Net Controller is configurated over the network with web browser or via serial port with utility software NCsetup The Ncsetup utility is communicated with the Net Controller via serial port 2 so this port must be connected to the PC with the NCsetup utility running on Imported if serialport 2 is used for communication the Trace Setup is turned off You have to turn it on by pressing the Set button at least in 5 sec to enter the Trace setup mode temporary and after that you are able to use serialport 2 for configuration If Net Controller will be permanent in Trace Setup mode the trace level must be set to 3 the standard value After the setup is completed or by pressing the Set button the Net Controller is turned back to the previous mode Settings for Net Controller Ethernet address Net Controllers own physical Ethernet address MAC This address is unique for every Net Controller and should not be changed set by factory Gateway If IP rout
19. eout for time gap in millisecond 0 None Identity NC8900 aaaaaaaa Id 8 characters Password control aaaaaaaa Password 8 characters Encryption key 12345678 aaaaaaaa Encryption key 8 characters Get Statistics F8 Get Statestics from the Net Controller Press F8 key Se Net Controller Statistic Download F7 Download software upgrade to the Net Controller The download file must be on same directory as the DOS utility software and renamed to nc hex The download take around five minutes Imported Do not stop the load by exit the load program or turn of the power to the Net Controller until the download is finished Download of new software upgrade to the Net Controller Press F7 The warning text is showed Start Download n j Start the download by press J and Enter The load text is showed Download to NC Erase e Download completed Check the build The Download is ready 26 NET e CONTROLLER User manual Net e Controller Connections Table model NC9008 Serialport SERIAL 1 Serialport 1 connector is used both for RS232 and RS485 e RS232 RJ45 RJ45 1 DTR 2 DCD 3 GND 4 RD Serialport SERIAL 2 Serialport 1 is for RS232 e RS232 RJ45 RJ45 Integrated Power Supply PWR 1 NC 2 NC 3 GND 4 RD 5 TD 6 DSR 7 RTS 8 CTS 5 TD 6 NC 7 RTS 8 CTS Integrated Power Supply for AC or DC For AC use pi
20. er User manual Set button With the Set button by a hole in the case the Net Controller is reset The Set button has two functions a short press make a reset and a long press at least in 5 sec make a reset with set of factory parameters temporary loaded With factory parameters it is possible to go back if anything is made wrong RS232 RS485 Serial communication Net Controller has two serial ports SERIAL 1 with RS232 RS485 and SERIAL 2 with RS232 Each can be setup with data format speed and flow control The control signals works differently depending on option The serial communication is complete transparent Signal levels 12V On 12V Off Trace Setup Serialport 2 To do Trace Setup via the serial port 2 the Net Controller must be in Trace Setup mode This mode is normally turned off To enter Trace Setup mode a reset with set must be done by pressing the Set button in least 5 sec To store the mode permanently the Trace level must be set to higher value then 0 In other case the Net Controller is switched back to previous mode either with store of parameters or by reset by pressing the Set button for a short time Se parameter Option Trace Termination character Received characters is buffered until a defined termination character or a time gap is discovered and thereafter is send via TCP IP The time gap is selectable Se parameter Serial 1 Stop character and Serial 1 Receive timeout Flowcontrol RTS For flow contr
21. et Options F6 Store Option to the Net Controller Press F6 The Options is first loaded from the Net Controller and showed line by line If no changes only press Enter without any entryies and the line is skipped At the end of set optione sequence the options is stored to the Net Controller To break the store option sequence press and Enter Set Options to Net Controller Press F6 key First parameter is shown Change it or press only Enter to step throu Go throu all the parameters and on the last one the parameters is stored into the Net Controller Parameters NC Version NC 02 00 NC status 0 0 Reset Resets the Net Controller Ethernet address 00 20 98 01 00 00 nn nn nn nn nn nn Physical ethernet address dont change Gateway 255 255 255 255 nnn nnn nnn nnn Gateway address 255 255 255 255 none etmask 255 255 255 0 nnn nnn nnn nnn nnn Netmask Local IP address 192 168 0 1 nnn nnn nnn nnn NC Local IP address Local TCP port 1 10001 nnnnn Local TCP port 1 number for serial 1 10001 65535 Local TCP port 2 10002 nnnnn Local TCP port 2 number for serial 2 10001 65535 24 NET CONTROLLER User manual Net e Controller Remote IP address 1 192 168 0 2 nnn nnn nnn nnn Remote IP address 1 Remote TCP port 1 10001 nnnnn Remote TCP port 1 number for serial 1 10001 65535 Remote IP address 2 192 168 0 2 nnn nnn nnn nnn Remote IP address 2 Remote TCP port 2 10
22. ing via Gateway is selected you have to set IP address for the default Gateway and the subnet mask The Gateway is set to 255 255 255 255 if no Gateway is used Netmask Is used for subnets If it used a Gateway must also be selected For 256 users it is set to 255 255 255 0 Local IP address Net Controllers own IP address Default set to 192 168 0 1 Local TCP 1 port Net Controllers own TCP port number for serial 1 port Use number higher then 5000 Default set to 10001 Local TCP 2 port Net Controllers own TCP port number for serial 2 port Use number higher then 5000 Default set to 10002 Remote IP 1 address IP Address for the remote connection for serial 1 port Is the host the Net Controller is connected to on data received on serial 1 port Default set to 192 168 0 2 Remote TCP 1 port TCP port number for the remote connection for serial 1 port Is the host the Net Controller is connected to on data received on serial 1 port Use number higher then 5000 Default set to 10001 Remote IP 2 address IP Address for the remote connection for serial 2 port Is the host the Net Controller is connected to on data received on serial 2 port Default set to 192 168 0 2 Remote TCP 2 port TCP port number for the remote connection for serial 2 port Is the host the Net Controller is connected to on data received on serial 2 port Use number higher then 5000 Default set to 10002 Option Trace Activate and set level of trace output an
23. l 1 8 7 Data bits Select the number of data bits for the serial port 1 between 7 or 8 Marked means 8 data bits Serial 1 2 1 Stop bits Select the number of stop bits for the serial port 1 between 1 or 2 Marked means 2 stop bits Serial 1 RTS Control Activate the flow control for serial 1 port On flow control the control signal RTS is used for data from Net Controller and CTS is used for data to Net Controller Serial 2 Select the Speed for serial 2 port Baud rate 600 19 2 K Serial 2 Odd Even None Parity Select the parity for the serial port 2 between odd even or none parity bit Serial 2 8 7 Data bits Select the number of data bits for the serial port 2 between 7 or 8 Marked means 8 data bits Serial 2 2 1 Stop bits Select the number of stop bits for the serial port 2 between 1 or 2 Marked means 2 stop bits Serial 2 RTS Control Activate the flow control for serial 2 port On flow control the control signal RTS is used for data from Net Controller and CTS is used for data to Net Controller Start Character Not used Stop Character Set the terminating character for received messages The received characters is buffered until a termination character or a time gap obtained Protocol V0 1 Sets the default value for AT command Verbose response codes Marked means V1 text codes otherwise VO numeric codes Protocol X0 1 Sets the default value for AT command Extension response codes Marked means X1 X2 X3 X4 extended codes
24. n Data state everything is accepted as data and transmitted via network Command state Net Controller is shifted to Command state on power up disconnect DTR off and escape sequence Data state Net Controller is shifted to Data state on connect and ATO Commands AT Command prefix A AT command string must start with this characters except escape DT Connect with IP address The address must be 12 digits without any dots All the digits in the group must be filled out with zeros to three digits number IP Adress192 168 0 1 will be 192168000001 TCP port number can be added after the IP address 10001 will be 192168000001 10001 Response with CONNECT and set DCD On HO Disconnect Response with OK and set DCD Off Vn Verbose response codes V0 Numeric V1 Text Response with OK Xn Extended response codes X0 Standard X1 X2 X3 X4 Extended Response with OK Escape sequence force Net Controller to command state Response with NO CARRIER and set DCD Off DTR Off Disconnect and force to command state Response with NO CARRIER and set DCD Off DTR On Availble for command and listen for connect Response withh RING CONNECT and set DCD On Response code X un OK CONNECT RING NO CARRIER ERROR CONNECT 1200 CONNECT 2400 CONNECT 4800 CONNECT 9600 CONNECT 19200 I gt 0 0 0 0 0 1 1 1 1 1 RRR RRR bb Example on AT strings Example on useable AT strings Init string for exten
25. ns 1 and 2 For DC use pins 1 for V and 4 for V e AC DC Power MQ172 MQ172 1 4 Ethernet TP 1 AC DC 2 AC DC 3 DC 4 DC Twisted pair 10BaseT e 10 Twisted pair RJ45 RJ45 X x X mad 1 2 3 4 PANN RS485 RJ45 RJ45 1 5 TA 2 6 UE 8 3 7 RB 4 TB 8 RA NET CONTROLLER 27 Net e Controller User manual Connections DIN rail model NC8900 Serieport 1 RS232 Serieport 2 RS232 Serieport 1 DSR CTS 1 RTS 1 NET CONTROLLER Serieport 2 GND 2 RD 2 DCD 1 TD 2 DTR 1 Str mf rs rjning P GND AC DC AC DC Serieport 1 RS485 Serieport 2 RS232 Serieport 1 DSR T R NET CONTROLLER Serieport 2 GND 2 Str mf rs rjning P GND AC DC AC DC 28 NET CONTROLLER User manual Net e Controller 24 60 05 RS232 cable NC MODEM 25 pins DSUB M Cable Table model NC9008 24 60 01 RS232 cable NC PC AT 9 pins DSUB F Serial cable for RS232 to PC 9 pins DSUB Female Serial cable for RS232 to PC 25 pins DSUB Male RJ45 DSUB 9F RJ45 DSUB 25M 1 lt DTR white orange 4 1 lt DTR white orange 8 2 gt DCD orange 1 2 gt DCD orange 20 3 GND white green 5 3 GND white green 7 4 gt RD blue 2 4 gt RD blue 2 5 lt TD white blue 3 9i TD white blue 3 6 gt DSR green 6 6 gt DSR green T
26. ns can be stored to or loaded from a file To printout click Print 20 NET CONTROLLER User manual Net e Controller Statestics Get Statestics m NCsetup The Statitistics is loaded from Net Controller and showed Statistics FE EC To printout the statistics click Print NET CONTROLLER 21 Net Controller User manual Download Download of new software to upgrade the Net Controller The download take around five minutes and it is imported to not stop the load by exit the loadprogram or turn of the power to the Net Controller until the download is finished Download of new software upgrade to the Net Controller File Setup Help Options Statistics Download Get Table Delete Table Exit Select the download file type hex and click Open Si Ste d amp ea an Nc hex Filnamn E Filformat NC Files hex m Avbryt 1 22 CONTROLLER User manual Net e Controller To start the download click OK DownLoad E 9008NC EXSRCXNc hex EG Trace Monitoring of Trace output 0002 Ethernet 0020980103FA 0003 Gateway 255 255 255 255 0004 Netmask 255 255 255 0 0005 Local IP 129 97 128 2 0006 Local Port 1 10001 0007 Local TCP Port 2 10002 0008 Remote IP 129 97 128 1 0009 Remote Port 1 10001 0010 Remote Port 2 10002 0011 Serial 1 EA 0012 Serial 2 96500810 0013 EXOline Proto
27. ntegers host port where host is the IP address and port is the TCP port number HTTP HTTP is a protocol to handle client server communication for Hypertext documents homepages 10 NET CONTROLLER User manual Net Controller Installation Contents included for table model NC9008 1 Net Controller Getting started CD with utility Ncsetup and User manual AC Adapter 230V Serial cable D SUB 9 AP onto The Set button is located via a hole on the side marked Set Contents included for DIN rail model NC8900 1 Net Controller 2 Getting started 3 CD with utility Ncsetup and User manual The Set button is located via a hole on the front marked S IP address To connect the Net Controller to the TCP IP network it must have a unique IP address The Net Controller has as default the IP address 0 0 0 0 The IP address can be configured over the network or via the serial port Other parameters as TCP port number data format timers is configured if it is necessary For RS485 the Net Controller must be supplied with RS485 interface The Set button have two functions reset or reset with set of factory parameters Short press gives reset Long press gives reset with set Must be pressed in least 5 sec With factory parameters is it possible to go back if anything is made wrong If two Net Controllers is used to build a communication link the IP address for local and remote shall be set opposite to each other Tha
28. odem signals 25 polig DSUB Female SERIAL PORT 1 DSUB 25F SERIAL PORT 1 DSUB 25F 1 GND vi gr n 7 1 GND vi gr n Te 2 gt RD bl 2 gt RD bl 3 Be lt TD vi bla 2 3 lt TD vi bla Ds 4 gt DSR gron 6 4 gt DSR gron 6 5 gt CTS brun 5 5 gt CTS brun 5 6 lt RTS vi brun 4 6 lt RTS vi brun 4 8 gt DCD orange 8 9 lt DTR vit orange 20 Serial port 2 without control signals 9 polig DSUB Female SERIAL PORT 2 DSUB 25F T GND vi gr n 8 gt RD bl 3 9 lt TD vi bl 2 32 60 07 RS232 Cable NC DUC DSUB 25M Serial port 1 without modem signals 25 polig DSUB Male Serial port 1 with modem signals 25 polig DSUB Male SERIAL PORT 1 DSUB 25M SERIAL PORT 1 DSUB 25M 1 GND vi gr n 7 1 GND vi gr n T 2 gt RD bl 2 gt RD bl 3 3 lt TD vi bl 2 3 lt TD vi bl 2 4 gt DSR gr n 6 4 gt DSR gr n 6 5 gt CTS brun 5 5 gt CTS brun 5 6 lt RTS vi brun 4 6 RTS vi brun 4 8 gt DCD orange 8 9 lt DTR vit orange 20 Serial port 2 without control signals 9 polig DSUB Male SERIEPORT 2 DSUB 25M T GND vi gr n T 8 gt RD bl 3 9 lt TD vi bl 2 NET CONTROLLER 31 Net e Controller User manual RS485 Connection for DIN rail model NC8900 Serial port 1 for RS485 2 wire or 4 wire SERIAL PORT 1 4 wire 2 gt T Transmit B 3 lt R Receive B 5 gt T Transmit A 6 lt R Receive A SERIA
29. ol the RTS and CTS is used Normal no flow control is used With this option the RTS control the flow from Net Controller and CTS control the flow to Net Controller Se parameter Serial 1 RTS Contrl Connect Disconnect DTR Connect and Disconnect by DTR Normal the Connect is made on first received message and Disconnected by timeout With this option the DTR is used It is also used in AT mode to do disconnect Se parameter Option Con Dis AT command In AT mode the Net Controller acts as Modem Make it possible to connect with AT command and use IP address instead of telephone number simulate a Modem In AT command mode two control signals is available DTR and DCD Se parameter Option AT C Disconnect only with DTR In AT mode it is possible to disable disconnect by and ATH command If this option is enabled only disconnect can be made by control signal DTR Se parameter Option Dis ATH V0 1 With AT command VO or V1 selects response code in numeric form VO or text form V1 Default value for V0 1 is selectable by option Se parameter Protocol V0 1 X0 1 With AT command or selects response code in standard or extended Default value for X0 1 is selectable by option Se parameter Protocol X0 1 6 NET CONTROLLER User mahual Net Controller Command and data state In AT mode the Net Controller is in command or data state In Command state it is possible to send instruction AT commands I
30. otherwise basic codes NET CONTROLLER 15 Net e Controller User manual Protocol Proto 3 4 Not used Protocol C12 Sets the response code for connect for AT command Marked means always response with CONNECT 1200 Protocol Proto 6 7 8 Not used Connect Timeout Sets the time for disconnect on idle line If the communication is hold longer then the selected time the line is disconnected Activity timeout Sets the time for restart on idle activity If the communication is hold longer than the selected time the Net Controller is reset Serial 1 Receive Timeout Sets the time for received time gap for serial port 1 The received characters is buffered until the time gap occurred The message is terminated and send via network Serial 2 Receive Timeout Sets the time for received time gap for serial port 2 Se parameter Serial 1 Receive Timeout Identity Identity by 8 characters Used to give every Net Controllers it s own Id Used by the WEB browser to login to get access to configuration Password Password by 8 characters Used to give every Net Controllers a password Used by the WEB browser to login to get access to configuration Encryption key Encryption key by 8 characters 64 Bits encryption for data messages Security Service Enable the possibility to set the Option Test and Ethernet address Only for factory Security Reset Enable Reset of Net Controller The Net Controller is reset and the factory setup
31. rollers by using AT commands with IP Addresses instead of telephone number In these mode also two extra Modem signals DTR DCD is available Net Controller connected to a PC Equipment connected with Net Controller to the network In this case the PC network board is used By using Telnet on the PC a remote control of the equipment is possible If the equipment is sending messages and the Net Controller is doing the connect a server services must be running on the PC to accept the connect Figure of Net Controller PC Net Controller connected to other Net Controller With two Net Controller it is possible to have a transperent serial communcation via the network In this case a customized program in both ends can be used without any interference by the network Figure of Net Controller Net Controller 4 NET CONTROLLER User manual Net e Controller Protocol Net Controller supports network Ethernet IEEE 802 3 with TCP IP and Serial RS232 RS485 Net Controller has two server services for TCP IP communication Serial server for RS232 RS485 communication WEB server for RS232 and homepages Net Controller Serial Driver RS232 RS485 E e Serial Server WEB Server TCP Sockets HTTP AR au ICMP TCP UDP MA 4 ARP IP Ethernet Driver Descrpition for each protocol see e RS222 Serial communication e Ethernet TCP IP NET CONTROLLER Net e Controll
32. showed 4 Check the IP address and click on Ok The response text Parameters changed is showed 5 Select Store on the menu The store page is showed 6 Set yes in the confirm field and click on Ok The text Parameters stored is showed and the Net Controller performed a Reset Net Controller has assigned an IP address Change any other necessary parameters Via serial port You have to install the utility software NCrsetup first The utility is supplied on the CD 1 Connect the PC to serial port 2 Trace Setup 2 Startthe utility NCsetup 3 Make areset with set on Net Controller by pressing the Set button in least 5 sec 4 A print out is made on the Trace window 5 Select File Options The option window is showed 6 Set Net Controllers IP address in Local IP field and click on Apply Net Controller has assigned an IP address Change any other necessary parameters 12 NET CONTROLLER User manual Net e Controller To verify the Net Controller is correct configured for the network two standard program can be used ping to test IP address and telnet to test TCP port and serial communication Test IP address The IP addresses 192 168 0 1 is used as example 1 Run ping with the Net Controller IP address the Net Controller is responding if the settings is right PING 192 168 0 1 TCP port 2 To verify the TCP port number and serial communication for the Net Controller the utility telnet is used Run telnet and on conne
33. t means the Net Controller 1 remote address shall correspond against Net Controller 2 local address and vice versa To install the utility Ncsetup If configuration via the serial port 2 is used the Ncsetup must be installed Install 1 Insert CD into your CD Recorder 2 From Start menu select Run 3 Type d setup or the appropriate device letter 4 Follow the installation instructions on the screen The utility Ncsetup is ready for use Connect the PC cable to Serial port 2 NET CONTROLLER 11 Net Controller User manual 5 Install the Net Controller Before to use the Net Controller you must have an IP address from network manager You also need the hardware MAC address of the Net Controller This is printed on a label outside of the Net Controller It is possible to do configuration over the network or via the serial port 1 Connect the TP to the network 2 Connect the serial port 1 to your equipment 3 Connect power supply Configure over the network Set a static IP address with the Net Controller address by using the ARP command Example with IP address 192 168 0 1 and the Net Controller with address 00 02 B8 00 00 01 1 ARP S 192 168 0 1 00 02 B8 00 00 01 2 Start the web browser and use the IP address in the address field to address to the Net Controller http 192 168 0 1 The start page is showed 3 Setthe password control in the password field and click on Ok The menu and address page is
34. th a Net Controller and connect is made with IP address instead of telephone number Remote control of equipment over the network by using the terminal software Telnet Configuration of parameters such as IP addresses TCP ports Serial communication and Timeouts is managed over the network with web browser or via the serial port with utility software NCsetup Has Flash memory for easy update of the Net Controller software via the serial port Net Controller table model Net Controller DIN rail model Figure of a Net Controller connected to a standard PC NET CONTROLLER 3 Net e Controller User manual Overview Each Net Controller has its own IP address and each serial port has it s own TCP port numbers Net Controller use Serial server for TCP communication and Web server for home pages The two serial ports is used independent and can be used for different equipment To transfer data over the network a connection must be done first and after that the data is transfer Then the data transfer is completed a disconnect is done Connection can be made local by the first received data or remote by the remote unit Disconnection is made in the same two ways local or remote Each serial port is configurable in depended regarding IP address and TCP port for remote connection Flow control is handled by two control signals CTS RTS In AT mode it is possible to connect to different remote Net Cont
35. trans lasttime sincetime 195a 195a port gt out nxt to send port gt out nxt 4b86000 4686000 remote window size 16d0 reset nxt to send new window size after update nxt to send 16d0 ERROR REPORT socket number 5 ERROR REPORT TCP RETRY Closing connection ERROR REPORT socket number c ERROR REPORT TCP CONNECTION CLOSING Net Controller Reset Service Reset all parameters to factory setup and performe diagnostic test of Net Controller After reset all the parameters which was customized must be setup again se Installation Reset 0001 Srartup NC 0200 3100 0002 Test NC Service 0003 Memory Size kb 128 0004 Code Checksum 3248 0005 Serial 1 Loopback 0 0006 UM9008 Found NET CONTROLLER 19 Net e Controller User manual Ncsetup Win NT To install the utility see Intallation Imported if serialport 2 is used for communication you have to start the Net Controller by pressing the Set switch at least in 5 sec That means the Net Controller is entered setup mode temporary to make you able to use serialport 2 for configuration After the setup is completed the Net Controller is turned back to communication mode Options Get Set Options M NCsetup ptions C The Options is loaded from the Net Controller and showed Click Apply to store the Options to the Net Controller Options NC 0140 128 97 128 2 0000 10002 129 97 128 1 po omo The Optio
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