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RD-MV100/200 - OMEGA Engineering

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1. 4 bytes Special data value The measured computed data take on the following values under special conditions 4 bytes Special data value Measured data Computed data over 7FFFH 7FFF7FFFH over 8001H 8001H8001H Skip 8002H 8002H8002H Error 8004H 8004H8004H Undefined 8005H 8005H8005H Note The measured computed data are output according to the byte order specified with the BO command 6 20 6 3 Output Format of Binary Data Event Data The MI command is used to output the FIFO data The ID number of the output format is 12 See Identifier on page 6 3 Head si z oc N BINARY data Ny The BINARY data section Block n i A Ny on the Conceptual diagram on page 6 2 Header Same as the Header for the display data Block 2 bytes Measured data Computed data 4 bytes suods y 7 Special data value The measured computed data take on the following values under special conditions Special data value Measured data Computed data over 7FFFH 7FFF7FFFH over 8001H 8001H8001H Skip 8002H 8002H8002H Error 8004H 8004H8004H Undefined 8005H 8005H8005H Note The measured computed data are output according to the byte order specified with the BO command Manual sampled Data The ME or MO command is used to output the data The ID number of the output fo
2. 31001 Alarm status of the measured data of CH01 31002 Alarm status of the measured data of CHO2 31030 Alarm status of the measured data of CH30 The corresponding registers vary depending on the model as follows 31001 to 31002 on the RD MV102 31001 to 31004 on the RD MV104 31001 to 31006 on the RD MV106 31001 to 31012 on the RD MV112 31001 to 31004 on the RD MV204 31001 to 31008 on the RD MV208 31001 to 31010 on the RD MV210 31001 to 31020 on the RD MV220 31001 to 31030 on the RD MV230 32001 Computed data of CH31 upper byte 32002 Computed data of CH31 lower byte 32003 Computed data of CH32 upper byte 32004 Computed data of CH32 lower byte 32059 Computed data of CH60 upper byte 32060 Computed data of CH60 lower byte The corresponding registers vary depending on the model as follows 32001 to 32008 on the RD MV102 RD MV104 32001 to 32024 on the RD MV106 RD MV112 32001 to 32016 on the RD MV204 RD MV208 32001 to 32060 on the RD MV210 RD MV220 RD MV230 These registers are for models with the computation function option M1 33001 Alarm status of the Computed data of CH31 33002 Alarm status of the Computed data of CH32 33030 Alarm status of the Computed data of CH60 The corresponding registers vary depending on the model as follows 33001 to 33004 on the RD MV102 RD MV104 33001 to 33012 on the RD MV106 RD MV112 33001 to 33008 on the RD MV204 RD MV208 33001 to 33030 on the RD MV210 RD MV220 RD
3. 285 FTP data connection error Further details are provided by the character string that appears after error code 285 Character String and Details SOCKET Failed to create a socket for the transfer connection BIND Failed the transfer connection command CONNECT Failed the transfer connection LISTEN Failed the transfer connection reception ACCEPT Failed to accept the transfer connection SOCKNAME Internal processing error RECV Failed to receive data over the transfer connection SEND Failed to send data over the transfer connection 286 FTP file transfer error 1 Contact your nearest YOKOGAWA dealer 2 These errors may occur if the network experiences trouble during the data transmission bad cable connection duplicate addresses network equipment failure Note The FTP client function on the RD MV100 RD MV200 has a timer function that drops the connection if there is no data transfer for two minutes If the server does not respond within this time period the transfer fails The FTP client function on the RD MV100 RD MV200 overwrites files with the same file names on the server without any warnings unless the server rejects the request Communication Errors Errors during Setting and Basic Setting Modes Output Communication Command Execution and Setup Data Loading Code Message 300 Command is too long 301 Too many number of commands delimi
4. App 10 Appendix 5 A List of Error Messages Code Message 283 FTP command was not accepted Further details are provided by the character string that appears after error code 283 Character String and Details USER Failed user name verification Check the user name setting PASS Failed password verification Check the password setting ACCT Failed account verification Check the account setting TYPE Failed to change the transfer type Check that the server supports the binary transfer mode CWD Failed to change the directory Check the initial path setting PORT Failed to set the transfer connection Check that the security function is disabled PASV Failed to set the transfer connection Check that the server supports PASV commands SCAN Failed to read the transfer connection settings Check that proper response to the PASV command is received from the server 284 FTP transfer setting error Further details are provided by the character string that appears after error code 284 Character String and Details MODE Internal processing error LOCAL Internal processing error REMOTE The destination file name is not correct Check that you have the authority to create or overwrite files ABORT File transfer abort was requested by the server Check the server for the reason for the abort request xipueddy z App 11 Appendix 5 A List of Error Messages Code Message
5. 0 A fa IE CE Program Shop online at omega com CEOMEGA www omega com e mail info omega com IS09001 1S09002 CERTIFIED ERTIFIED CORPORATE QUALITY CORPORATE QUALITY STAMFORD CT MANCHESTER UK 2 DISP gt ENTER 5 5 inch wide viewing angle color LCD display Digital display area RD MV100 status display area The display updating interval is 1 second Trend display area Power ON OFF switch The fastest trend display updating rate is 1 min div approximately 615 Removable storage drive mm h in terms of display speed RD MV100 RD MV200 SERIES Communications Interface omega com CEOMEGA OMEGAnet Online Service Internet e mail www omega com info omega com USA ISO 9001 Certified Canada Servicing North America One Omega Drive P O Box 4047 Stamford CT 06907 0047 TEL 203 359 1660 FAX 203 359 7700 e mail info omega com 976 Bergar Laval Quebec H7L 5A1 TEL 514 856 6928 FAX 514 856 6886 e mail info omega ca For immediate technical or application assistance USA and Canada Mexico Benelux Czech Republic France Germany Austria United Kingdom ISO 9002 Certified Sales Service 1 800 826 6342 1 800 TC OMEGA Customer Service 1 800 622 2378 1 800 622 BEST Engineering Service 1 800 872 9436 1 800 USA WHEN TELEX 996404 EASYLINK 62968934 CABLE OMEGA
6. DNS On Off Server search order Primary e e B 8 The parameter box containing the cursor is blue Off 2 For parameters whose selections are shown at the bottom of the screen press the soft key under the desired selection For parameters that need characters to be entered in the entry box press the Input soft key to display the entry box enter the characters and press the DISP ENTER key Parameter selections Parameter entry box Selection example for DNS On Off Example of the entry box Press either the On or Off soft key for the IP address DNS On Off Off Server search order o B B 6 Primary B B B Secondary B B 8 Host_name Domain name Domain suffix search order Primal Secondary gt CO e The boxes containing parameters that have not been changed are displayed in white e The boxes containing parameters that have been changed are displayed in yellow Ethernet The boxes containing parameters IP address IINE that have been changed are Subnet mask displayed in yellow The boxes containing parameters that have not been changed are displayed in white 3 Set other parameters as well according to steps 1 and 2 4 The operation is different when you are confirming or canceling the new changes parameter boxes in yellow See below When confirming the new changes Press the DISP ENTER key The new changes are confirmed and the yellow parameter boxes change to whi
7. Terminal block type 6 point terminal block terminal screws ISO M4 nominal length 6 mm Electrical mechanical specifications Conforms to ElIA 422 A RS 422 A and ElA 485 RS 485 standards Connection Multidrop Four wire type 1 32 Two wire type 1 31 Communication Half duplex Synchronization Start stop synchronization Baud rate Select from 1200 2400 4800 9600 19200 or 38400 bps Start bit 1 bit fixed Data length Select 7 or 8 bits Parity Select odd even or none Stop bit 1 bit fixed Received buffer size 2047 bytes Escape sequence Open and close Electric characteristics FG SG SDB SDA RDB RDA six points SG SDB SDA RDB and RDA terminals and the internal circuit of the RD MV is functionally isolated FG terminal is the frame ground Communication distance Up to 1 2 km Terminator External recommended resistance 120 Q 1 2 W uondo adeyi9 u jeas y Huisp 7 3 2 RS 232 Interface Connector Pin Arrangement and Signal Names the Connection Procedure and Handshaking Connector Pin Arrangement and Signal Names Connector pin arrangement ie SZT 0 m Ld Ji y Rear panel l 6 78 9 Pin No Signal Name Signal Meaning 2 RD Received Data Received data from the PC Input signal 3 SD Send Data Send data to the PC Output
8. Chapter 1 Chapter 2 Chapter 3 Chapter 4 Chapter 5 FOWA n How to Use this Manual Names and Uses ONRANS sire smiigara n E T EEE ei EE A renee iv Overview of the Communication Functions 1 1 The Relationship between the Communication Functions and the Ethernet Serial Internac seen are aaar e ens seces eTa aa E eaves tee ETE EA AEE 1 1 t2 Explanation otthe FUNCIONS cesura aE a eea EAE AEG N 1 2 Using the Ethernet Interface 2 1 Ethernet Interface Specifications 2 2 Connecting the Ethernet Interface 23 Configuring the Ethernet IMCMACE sipessetese ispirne arera i erine SEN 2 3 2 4 Checking the Connection Status of the Ethernet Interface oo cece 2 9 2 5 Setting the FTP Client Automatic Transfer of Display Event Report Data Files 2 10 2 6 Performing the FTP TSi siinse 2 7 Setting the Login Timeout for Ethernet Communications 2 8 Displaying the Log Screen of the Error Communication and FTP ccceeseeeeeereeeeee 2 22 Using the Serial Interface Option 3 1 Serial Interface Option Specifications cccccccccesssecessesesssesseseessseessenecsasersasaesuananaesaaes 3 1 3 2 RS 232 Interface Connector Pin Arrangement and Signal Names the Connection Procedure and Handshakihg sicasnrsndeine irinna a earteasieeeseshe 3 2 3 3 RS 422 A 485 Interface Pin Arrangement and Signal Names and the Connection Procedur Ens aa e aaa ar a maa a a AAA a EEA EOR A E aAa E e aeaa a Ni 3 5 3 4 The
9. the data files are automatically transferred when they are created For the methods to save the data to the external storage medium see the RD MV100 RD MV200 User s Manual 5 26 5 7 Output Commands Control 5 8 Output Commands Setup measured and computed data output 5 7 Output Commands Control BO Sets the output byte order Syntax BO pl lt terminator gt p1 Byte order Sends MSB first 1 Sends LSB first Query BO Example Output MSB first BO Description This command is used to specify the byte order for the numerical data during binary output cS Sets the checksum Syntax CS pl lt terminator gt p1 Use not use checksum Not use 1 Use Query CS Example Use the checksum CST Description This command can be used only during serial communications IF Sets the status filter Syntax IF p1 lt terminator gt p1 Status filter value 0 0 0 0 to 255 255 255 255 Query IF Example Set the status value to 1 0 4 0 IF 1 0 4 0 Description For details see chapter 7 CC Disconnects an Ethernet connection Syntax CC pl lt terminator gt p1 Disconnect the connection Q Example Disconnect the connection cc Description This command can be used only during Ethernet communications 5 8 Output Commands Setup measured and computed data output FC Outputs screen image data Syntax FC pl lt terminator gt p1 Outputs screen image data GET Example Outputs screen image data fr
10. On green The Ethernet interface is electrically connected Blinking green Transmitting data Off The Ethernet interface is not electrically connected Indicator adejJo U JOUOYIA ey HUISN E Rear Panel Checking the connection using the recorder s screen Checking using the status display of the screen The connection status of the Ethernet interface can be checked using the indicator located on the right hand side of the status display section of the basic setting menu The basic setting menu is displayed by pressing the FUNC key for approximately 3 s after pressing the MENU key to display the setting menu Indicator Connection Status of the Ethernet Interface On green The Ethernet interface is electrically connected Off The Ethernet interface is not electrically connected Ethernet Link Checking using the display section located at the upper right corner of the communication log screen The connection status of the Ethernet interface can be checked using the indicator located at the upper right corner of the communication log screen For the procedures on how to display the communication log see section 2 8 Indicator Connection Status of the Ethernet Interface On green The Ethernet interface is electrically connected Off The Ethernet interface is not electrically connected UN OTA t EVENT ser Name 1 0 Hessage Link D 2 9 2 5 Setting the FTP Clien
11. Parameters are separated by delimiters All numerical values are specified using integers e When the parameter is a numerical value the valid range varies depending on the command Spaces before and after of the parameter are ignored except for parameters that are specified using an ASCII character string unit when spaces are valid e You can omit the parameters that do not need to be changed from their current settings However delimiters cannot be omitted Example SR Q1 2V lt terminator gt If multiple parameters are omitted and delimiters occur at the end of the command those delimiters can be omitted Example SR Q1 VOLT lt terminator gt SR 1 VOLT lt terminator gt The number of digits of the following parameters is fixed If the number of digits is not correct when entering the command a syntax error results e Date YY MM DD 8 characters YY Year Enter the lower two digits of the year MM Month DD Day e Time HH MM SS 8 characters HH Hour MM Minute SS Second Channel number 2 characters e Relay number 3 characters 5 1 5 1 Command Syntax Query e A question mark is used to specify a query By placing a query after a command or parameter the setting information of the corresponding command can be queried Some commands cannot execute queries For the query syntax of each command see sections 5 4 to 5 7 Example 1 SR p1 SR or SR p1 can be executed Example 2 SA p1 p2 SA S
12. Port number laain nama 16 Press the Input soft key to display the entry box Input eS 17 Enter the port number of the primary FTP server in the entry box For the procedures related to entering character strings and values see the RD MV100 RD MV200 User s Manual M3641 M 3642 18 Press the DISP ENTER key The entered value is set in the Port number box Setting the login name used when accessing the FTP server 19 Press the arrow key to move the cursor to the Login name box Port number a Login name Pareuand 20 Press the Input soft key to display the login name entry box Inout ee 2 13 2 5 Setting the FTP Client Automatic Transfer of Display Event Report Data Files 21 Enter the login name that is used when accessing the primary FTP server in the entry box For the procedures related to entering character strings and values see the RD MV100 RD MV200 User s Manual M 3641 M 3642 22 Press the DISP ENTER key The entered string value is set in the Login name box Setting the password used when accessing the FTP server 23 Press the arrow key to move the cursor to the Password box Login name Password LSS y Account 24 Press the Input soft key to display the entry box Input 25 Enter the password that is used when accessing the primary FTP server in the entry box For the procedures related to entering character strings and values
13. SS SS _F_ SS EVEPF_ ESEEPFSEF_ SE vo Gmc gt DISP ENTER key aa Cu C E J y Press this key when confirming Go amp the setting or when closing the Ga GG f z 1 entry iti 9 E Character number input key W MENU and FUNC key Press these keys to enter characters or After pressing the MENU key pressing the FUNC numbers for parameters such as the IP key for approximately 3 s displays the setup address domain name and server name menu that is used to enter the communication configuration menu Soft keys Press these keys to select the menu displayed on the screen Names and Uses of Parts Rear Panel RD MV100 Ethernet interface connector A connector used for Ethernet communications Comes standard with the instrument RS 232 interface connector A serial communication connector provided on models with the suffix code C2 o a a 6 o o Ol ASSek eee esse 3 gt gt A x LSScss 2 1e RS 422 A 485 interface terminal g oe Serial communication terminals provided on models with the suffix code C3 RD MV200 m Ethernet interface connector A connector used for Ethernet communications Comes standard with
14. The table above shows the different types of BINARY Data BINARY data come in two types data and file Data e Measured computed data can be output using the FD command e FIFO data can be output using the FF command e Display data or event data can be output using the MI command The data format is disclosed See section 6 3 e File e Display data event data TLOG data and setup data files can be used on the standard software that came with the package For details see the DAQSTANDARD Software Manual M 3644 e Files that are in common formats can be opened using software programs that are sold commercially Other formats are written in ASCII code A text editor can be used to open these types of files The identifier section in the Conceptual diagram on the previous page contains the ID number that indicates the BINARY Data type Note BINARY data that are not indicated in the above table are considered undefined files 6 3 6 1 Response Syntax Calculating the sum value When the CS command parameter is set to 1 check sum values are output only during serial communications The check sum is the same as that used in the TCP IP and is derived according to the following algorithm Buffer on which the sum value is calculated e For the header sum it is calculated from data length flag identifier fixed to 6 bytes e For the data sum it is calculated from BINARY data 1 byte Padd
15. page 1 2 3 vi Press the MENU key to display the setting menu Press the FUNC key for approximately 3 s to display the basic setting menu Press the 10 Communication RD MV100 or 6 Communication RD MV200 soft key to display the communication function setting menu Press the 6 Serial Memory out RD MV100 or 1 Ethernet Serial RD MV200 soft key to display the communication Serial menu RD MV100 Communication Serial Memory out menu Serial Baud Data length rate Parity RS 232 Handshaking RS 422A 485 Address Protocol Memory out 1286 2400 Setup Mode 4866 _s600 ae 8 bit Even OFF OFF 1 Normal Ethernet 3686 Selecting the baud rate Press the arrow keys to move the cursor to the Baud rate box 5 6 Serial Baud rate Eii bps Data length 8 bit RD MV200 Communication Ethernet Serial menu Ethernet Serial IP address a 8 8 8 Baud rate 9688 bps Subnet mask B B 8 B Data length g bit Default gateway b 0 8 B Parity Even DNS On Off Off RS 282 Server search order Handshaking Off Off Primary a 8 0 RS 422A7485 Secondary a 6 8 8 Address 1 Host_name Protocol Normal Donain nane Henory out Ethernet Domain suffix search order Primar Secondary SANN Press one of the soft keys from 1200 to 38400 to select the baud rate 1280 2400 On 4808 19288 38400 e OO S
16. 1 using the CS command parameter each sum value is inserted in the header sum and data sum sections in the Conceptual diagram on the previous page If the check sum is disabled parameter Q a zero is inserted in the header sum and data sum sections For a sample program that calculates the sum value see Calculating the sum value on the next page When the amount of data output in response to a ME MI or MO command is large all of the data may not be able to be returned in one output request parameter GET In this case the END flag becomes 0 You must send output requests parameter NEXT to receive the rest of the data until the END flag becomes 1 The bits that have for the name and flag are not used The value is undefined suods y 7 Identifier ID number BINARY data type Type Format 0 Undefined file file 1 Measured computed data data Yes 1 FIFO data data Yes 2 Display data file file DDS No 3 Event data file file DEV No 4 Manual sampled data file file DMN Yes 5 Hourly report data file file DHR Yes 6 Daily report data file file DDR Yes 7 Weekly report data file file DWR Yes 8 Monthly report data file file DMR Yes 9 TLOG data file file DTG No 10 Setup data file file PNL No 11 Display data data Yes 12 Event data data Yes 13 Screen image data file PNG Yes disclosed No undisclosed common format
17. 12 31 11 1 user gt B01 31 11 1 user lt EO 31 11 1 user gt 22 31 11 1 user lt E2 01 124 31 11 1 user gt CS1 31 11 1 user lt EO 6 10 6 2 Output Format of ASCII Data FTP Log The FL command is used to output the data The FTP client log is output Up to 50 file transfer logs are retained Logs that exceed 50 are cleared from the oldest log For the meanings of the error codes see the RD MV100 RD MV200 User s Manual M 3641 M 3642 Syntax EACRLF yy mo dd_hh mi sS_nnn_xxxxxxxxx_k_fffffffFf_eeeCRLF ENCRLF yy Year 00 to 99 mo Month 01 to 12 dd Day 01 to 31 hh Hour 00 to 23 mi Minute 00 to 59 ss Second 00 to 59 nnn Error number __ to 999 XXXXXXXXxX Detailed code 9 characters k Server type FTP destination P Primary S Secondary ffffffff File name 8 characters eee Extension 3 characters m Space Example EA 99 07 26 10 00 00 P 72610000 DDR 99 07 27 10 00 00 P 72710000 DDR 99 07 28 10 00 00 123 HOSTADDR P 72810000 DDR 99 07 29 10 00 00 123 HOSTADDR P 72910000 DDR EN suods y 6 2 Output Format of ASCII Data Operation Error Log Key Login Log e The FL command is used to output the data e The operation error log is output Up to 50 operation error logs are retained Logs that exceed 50 are cleared from the oldest log e Other communication messages 400 to 999 and status messages 500 to 599 are not output e For the meanings of the
18. FTP log screen A log of file transfers that were executed using the FTP client function For the configuration required to use this function see section 2 8 1 5 SUOI OUNY UONCIIUNWILUOD 3y JO M IIM AQ 7 Chapter 2 Using the Ethernet Interface 2 1 Ethernet Interface Specifications Basic Specifications Electrical and mechanical specifications Conforms to IEEE 802 3 Ethernet frames conform to the DIX specifications Transmission medium type 10BASE T Protocol TCP IP UDP ICMP ARP The maximum number of connections and the number of simultaneous uses The following table indicates the number of simultaneous uses number of users that can use the function simultaneously the maximum number of connections and the port number for each function adejJe U JOUOYIA ey HUISN E Function Maximum Number Number of Port Number of Connections Simultaneous Uses Fixed Administrator User Setting 3 1 ot 34260 tcp measurement server Maintenance 1 1 1 2 34261 tcp test server FTP server 1 1 12 21 tcp Instrument 34264 udp information server 1 Port numbers are fixed 2 There are user limitations For details see Granting Access Authority in section 1 2 2 2 Connecting the Ethernet Interface When connecting only the RD MV and a PC Connect the RD MV and the PC via a HUB as in the following figure Ethernet 10BASE T straight cable interface connect
19. Modbus error response Modbus protocol ninien arei 4 4 Modbus protocol specification 0 ececeeeeeeeeeeeeeeeee 4 1 Modbus server a multiple negative responses seesseeeeesersreeisersersersrnrerenes 6 1 N name of part negative response Normal protocol 3 10 number of bytes n s 6 17 number of simultaneous USES eee cece ee ee eeeeeeeneeee 2 1 O output command setup measured and computed 5 27 Output flow Of FIFO data ccccti cede onain App 6 output flow of internal memory data cece App 2 output flow of the file ee App 4 output flow of the file list App 5 output format communication log 6 9 output format Gata list occu ccicccccccieccscetetscccessesecnevesiecasecee 6 15 output format decimal position unit information 6 7 output format display BINARY data cece 6 19 Index 2 Index output format event BINARY data eee 6 21 output format FIFO BINARY data ve 6 17 output format file list we B14 output format FTP log 6 11 output format key login log 6 12 output format manual sampled data w 6 21 output format measured computed BINARY data 6 17 output format measured computed data cce eee 6 8 output format operation error lOQ eee eeeeeeeeeeees 6 12 output format report data out
20. Output subsequent file lists a I l m File lists smaller than the maximum number of file lists specified by the ME DIR command 10 in this example one can conclude that there are no more file lists END xipueddy z App 5 Appendix 4 Output Flow of FIFO Data Overview of the FIFO Buffer The RD MV has a dedicated internal memory for outputting measured computed data This memory is structured as a FIFO First In First Out Measured computed data are constantly acquired to the internal memory at the specified acquiring interval FIFO acquiring interval set with the FR command By using this function it is possible to read measured computed data that have been saved at the specified intervals regardless of the frequency at which the PC periodically reads the measured computed data The following example shows the case when the acquiring interval is 1 s and the capacity of the FIFO memory is for 8 intervals y Block1 2 3 Previous read lt 4 position RP1 5 Current read lt 6 lt Most recent acquire position RP2 position WP 7 Block8 Acquiring of the measured computed data The measured computed data are acquired to the internal memory at 1 s intervals e Measured computed data are acquired to blocks 1 through 8 in order After acquiring to block 8 the next acquiring operation returns t
21. The Modbus protocol can be used through the serial interface Chapter 5 Commands Describes each command that can be used Chapter 6 Response Describes the data format of the panel setup information and measured computed data that are output from this instrument Chapter 7 Status Report Describes the status information Appendix Provides an ASCII character code table the flow of operation when outputting data from RD MV and a list of error messages Index Provides an index Conventions Used in this Manual Unit e k Denotes 1000 Example 5 kg 100 kHz e K Denotes 1024 Example 720 KB Storage capacity of floppy disks Symbols The following symbols are used in this manual A Affixed to the instrument Indicates danger to personnel or instrument and the operator must refer to the User s Manual The symbol is used in the User s Manual to indicate the reference WARNING Describes precautions that should be observed to prevent injury or death to the user CAUTION Describes precautions that should be observed to prevent minor Z or moderate injury or damage to the instrument Note Provides important information for the proper operation of the instrument How to Use this Manual Displayed characters Alphanumeric characters enclosed with refer to characters or setting values that are displayed on the screen Symbols used on pages describing operating procedures On pages that
22. To cancel press the ESC key For detailed operations regarding confirmation and cancellation see Flow of Operation using the Operation Keys on page vi 2 12 2 5 Setting the FTP Client Automatic Transfer of Display Event Report Data Files Setting the primary FTP server For RD MV100 when settings are confirmed by procedure 8 press the ESC key to return to the screen of procedure 4 and then press the 4 FTP connection soft key to display the communication FTP connection menu 9 Press the arrow key to move the cursor to the FTP connection box FTP connection 10 Press the Primary soft key e Setting the FTP server name 11 Press the arrow key to move the cursor to the FTP server name box gju u JOUOUIA y HUISN FTP connection J Primary FTP server nane Iii Dant nimbkan 1 12 Press the Input soft key to display the entry box Inout S 13 Enter the primary FTP server name in the entry box Generally the IP address is entered However if DNS is being used the FTP server s host name can also be specified For the procedures related to entering character strings and values see the RD MV100 RD MV200 User s Manual M 3641 M 3642 14 Press the DISP ENTER key The entered string value is set in the FTP server name box Setting the FTP server s port number 15 Press the arrow key to move the cursor to the Port number box FTP server name
23. Wait till file is free 230 There is no setting file Access to other files 231 Abnormal setting exists in file Access to other files 1 See the RD MV100 RD MV200 User s Manual M 3641 M 3642 Errors related to historical trend 232 There is no available data This message may appear when recalling historical trend Access to other files 233 The specified historical data do not exist This message may appear when recalling historical trend See section 4 5 234 The specified channel is not assigned to the display group This message may appear when switching to trend or bar graph from overview See sections 4 4 and 7 6 App 9 Appendix 5 A List of Error Messages Errors related to FTP client For information regarding the FTP client function of the RD MV200 see the RD MV100 RD MV200 Communication Interface User s Manual M 3643 Code Message 280 IP address is not set or FTP function is not available Further details are provided by the character string that appears after error code 280 Character String and Details HOSTADDR The RD MV s IP address has not been specified Check the IP address DORMANT Internal processing error LINK Data link is disconnected Check the cable connection 281 FTP mail box operation error Further details are provided by the character string that appears after error code 281 Character String and Details MAIL Interna
24. average OFF 2 to 16 times SVE p1 Set the number of times to measure the moving average on channel 02 to 12 SV 02 12 Description This command can be used on models RD SE MV106 RD MV112 RD MV210 RD MV220 and RD MV230 Sets the filter 5 13 5 4 Setting Commands Setting Syntax Query Example Description SC Syntax Query Example SF p1 p2 lt terminator gt p1 Channel number CRD MV100 1 to 04 RD MV2 0 1 to 08 p2 Filter OFF 2S 5S 10S SFL p1 Set the filter on channel 02 to 2 s SF 02 2s An error occurs if a channel number other than those shown above is specified This command can be used on models RD MV102 RD MV104 RD MV204 and RD MV208 Sets the channel display color SC p1 p2 lt terminator gt p1 Channel number CRD MV10 1 to 12 or 31 to 42 RD MV200 Q1 to 30 p2 Display color CRED GREEN BLUE B VIOLET BROWN ORANGE Y GREEN LIGHTBLUE VIOLET GRAY LIME CYAN DARKBLUE YELLOW LIGHTGRAY PURPLE SCL p1 Set the display color of channel 02 to blue SC 02 BLUE Description Computation channels RD MV100 31 to 42 SQ RD MV200 31 to 60 can be configured on products with the computation function option M1 Sets the LCD brightness and the screen backlight saver When the screen backlight saver function is OFF Syntax Query Example SQ p1 p2 lt terminator gt p1 LCD brightness CRD MV100 1 to 8 RD MV2 0 1 to 4 p2 Sc
25. mode only Data length 8 bits Data interval time equivalent to 24 bits or less Error detection Uses CRC 16 Time interval equivalent to 3 5 characters or more is used to detect the end of the message Slave address RS 232 1 to 32 RS 422A 485 1 to 32 The function code of Modbus protocol that are supported by the RD MV are as follows Function Code Function Operation 3 Read the hold register 4xxxx Read communication input data 4 Read the input register 3xxxx Read measured computed and time data 8 Loop back test Supports message return test code 0x00 only 16 Write to the hold register 4xxxx Write communication input data 1090 01dq Snapo eu Buisp g 4 2 Register Assignments The register assignments of the Modbus protocol are given below The data in the register do not contain unit and decimal position information The unit and decimal position information must be set to the Modbus master host beforehand Input register Data 30001 Measured data of CH01 30002 Measured data of CHO2 30030 Measured data of CH30 The corresponding registers vary depending on the model as follows 30001 to 30002 on the RD MV102 30001 to 30004 on the RD MV104 30001 to 30006 on the RD MV106 30001 to 30012 on the RD MV112 30001 to 30004 on the RD MV204 30001 to 30008 on the RD MV208 30001 to 30010 on the RD MV210 30001 to 30020 on the RD MV220 30001 to 30030 on the RD MV230
26. select user1 to user6 admin user 1 user2 user3 userd user5 user6 m M lM Gp 2 19 gju u 49U19473 y HUISN 2 7 Setting the Login Timeout for Ethernet Communications Selecting whether or not to register the user On Off 9 Press the arrow key to move the cursor to the On Off box under Level Level admin On Off o User name fdin 10 Press either the On or Off soft key If you select On go to step 11 If you select Off go to step 19 pon o ee Setting the user name 11 Press the arrow key to move the cursor to the User name box On Off on User name Password je 12 Press the Input soft key to display the entry box Input C 13 Inthe box enter the user name for the user at the specified level For the procedures related to entering character strings and values see the RD MV100 RD MV200 User s Manual M 3641 M 3642 14 Press the DISP ENTER key The entered string value is set in the User name box Setting the password 15 Press the arrow key to move the cursor to the Password box User nane jadnin tS a Password 16 Press the Input soft key to display the entry box Input 17 Inthe box enter the password for the user For the procedures related to entering character strings and values see the RD MV100 RD MV200 User s Manual M 3641 M 3642 18 Press the DISP ENTER key The entered string value is
27. use not use the batch function is valid on models with the optional BT1 batch function Sets the remote action XR p1 p2 lt terminator gt p1 Remote number 1 to 8 p2 Remote action NONE ALARM ACK Alarm acknowledge MEMORY START STOP Start stop measurement MANUAL SAMPLE Manual sampling No action TRIGGER External trigger input Cevent data MESSAGE1 Write message 1 MESSAGE2 Write message 2 MESSAGE3 Write message 3 MESSAGE4 Write message 4 MESSAGES Write message 5 MESSAGE6 Write message 6 MESSAGE7 Write message 7 MESSAGE8 Write message 8 PANEL1 LOAD Load setting 1 PANEL2 LOAD Load setting 2 PANEL3 LOAD Load setting 3 MATH START STOP Start Stop MATH 5 22 5 6 Basic Setting Commands MATH RESET Reset MATH TIME ADJUST Adjust time XR p1 Set the remote action of remote number 1 Query Example to writing message 1 XR 1 MESSAGE1 XQ Sets the timer When not using the timer Syntax XQ p1 p2 lt terminator gt p1 Timer number 1 to 3 p2 Timer type OFF Query XQC p1 Example Turn the number 1 timer OFF XQ 1 0FF Description This command can be used on models with the computation function option M1 When using the absolute timer XQ p1 p2 p3 p4 p5 p6 lt terminator gt p1 Timer number 1 to 3 p2 Timer type ABSOLUTE p3 Interval 1MIN 2MIN 3MIN 4MIN 5MIN 6MIN 10MIN 12MIN 15MIN 20MIN 30MIN 1H 2H 3H 4H 6H 8H 12H 24H p4 Reference Time hh fixed form hh Hour 00
28. 0 0 8 NAESER a a a a 6 Press the Input soft key to display the entry box Input 7 Enter the IP address of the RD MV in the entry box For the procedures related to entering character strings and values see the RD MV100 RD MV200 User s Manual M 3641 M 3642 8 Press the DISP ENTER key The entered value is set in the IP address box Setting the subnet mask Set this value according to the system or the network to which the RD MV belongs If this setting is not necessary go to Setting the default gateway 9 Press the arrow key to move the cursor to the Subnet mask box Ethernet IP address oe 0 6 Subnet mask B 6 B MAAA la a a a 10 Press the Input soft key to display the entry box Input 2 5 adeJe uU 49U19473 y HUISN 2 3 Configuring the Ethernet Interface 11 In the entry box enter the subnet mask of the network to which the RD MV belongs For the procedures related to entering character strings and values see the RD MV100 RD MV200 User s Manual M3642 M3642 12 Press the DISP ENTER key The entered value is set in the Subnet mask box Setting the default gateway Set this value according to the system or the network to which the RD MV belongs If this setting is not necessary go to Setting the DNS Domain Name System 13 Press the arrow key to move the cursor to the Default gateway box Ethernet IP address a 8 Subnet mask
29. 50 Output the ten most recent operation error logs FL ERR 10 Outputs the log that is saved in the RD MV If p2 is omitted all written logs are output Outputs status information IS pl lt terminator gt p1 Output status information 0 Output status information IS The output status can be masked using the status filter IF command Outputs user level FU pi lt terminator gt p1 Output user information 0 Output user information FU Description Outputs the information of the user currently connected to the MV 5 28 5 8 Output Commands Setup measured and computed data output ME Syntax Example Description Outputs data saved in the external storage medium ME p1 DIRNEXT p2 p3 e p1 p2 p3 lt terminator gt Operation type DIR Output the file list GET Output first time NEXT Output Csucceeding times this parameter is used to output the remaining data when the first output operation is not adequate RESEND Retransmit the previous output DEL Delete Outputs the succeeding file list after the file list is output using the DIR command The number of output lists is the p3 value specified with the DIR command If this command is executed after all lists have been output only the free space of the storage medium is output File name Up to 26 characters Specify with a full path The maximum number of file lists to be output 1 to 100 All file lists in the specifi
30. ASCII data are available For the data formats see section 6 2 Setting data basic setting data decimal position unit information measured computed data communication log FTP log operation error log key login log status information file list data list and user level Syntax EACRLF Satie dy aiiac pie Ra aA CRLF ee ee CRLF PEETELI EET CRLF ENCRLF BINARY Output Conceptual diagram 1 byte CR ASCII BINARY header I h 12 bytes engt Header sum BINARY BINARY data BINARY data BINARY footer 2 bytes EBCRLF Indicates that the data are BINARY Data length The byte value of flag identifier header sum BINARY data data sum Header sum The sum value of data length flag identifier BINARY data For the output format of various data types see section 6 3 Data sum The sum value of BINARY data Note The data length of the BINARY header section is output according to the byte order specified with the BO command 6 2 6 1 Response Syntax Flag Bit Name abbreviation a Meaning of the flag 1 7 BO MSB LSB Output byte order 6 CS No Yes Existence of a check sum D A z 5 Os 1 0 END Middle End In the middle or at the end of the continuous data e When the BO flag is Q the MSB is output first When the BO flag is 1 the LSB is output first e If the check sum is enabled parameter
31. CHH MM SS fixed form HH Hour 00 to 23 MM Minute 00 to 59 SS Second 00 to 59 SD Set the internal clock to 13 00 00 October 1 1999 SD 99 10 01 13 00 00 The form of p1 and p2 is fixed to 8 characters Use the following form Do not enter spaces in between the digits as an error will occur p1 YY MM DD Lower two digits of the year month day p2 HH MM SS Hour minute second spuewwog Sets the display update rate auto save interval SW p1 p2 lt terminator gt p1 Display update rate 15S 30S 1MIN 2MIN 5MIN 10MIN 20MIN 30MIN 1H 2H 4H p2 Auto save interval 10MIN 2QMIN 30MIN 1H 2H 3H 4H 6H 8H 12H 1DAY 2DAY 3DAY 5DAY 7DAY 10DAY 14DAY 31DAY SW Set the display update rate to one minute and the auto save interval to 10 minutes SW 1MIN 10MIN This command cannot be specified while measurement is in progress The selectable auto save interval p2 varies depending on the display update rate p1 setting For details see the RD MV100 RD MV200 User s Manual e 15S and 30S of p1 apply only to models RD MV102 RD MV104 RD MV204 and RD MV208 The p2 setting is valid when the saving method to the external storage medium is set to auto using the XM command p1 of the XM command is set to AUTO Sets the zone SZ p1 p2 p3 lt terminator gt p1 Channel number CRD MV100 1 to 12 or 31 to 42 RD MV200 01 to 30 5 11 5 4 Setting Commands Setting Query
32. Data length 8 bit Parity Et 10 Press one of the soft keys from Odd to None to select the parity check Odd Even None eo Selecting the handshaking Valid only for the RS 232 interface 11 Press the arrow keys to move the cursor to the Handshaking box Parity Even RS 232 Handshaking js 12 Press one of the soft keys from Off Off to CS RS to select the handshaking method Off Off XON XON KON RS CS RS eo a E Selecting the address Valid for the RS 422 A 485 interface and the Modbus protocol 13 Press the arrow keys to move the cursor to the Address box RS 422A 485 Address Protocol Normal 14 Press one of the soft keys from 1 to 32 to select the address If Next is displayed as a selection multiple lines of selections are available Press the Next soft key to display the desired address and press the corresponding soft key 1 2 3 4 5 6 Next 1 6 E E amp Setting the protocol to Normal 15 Press the arrow keys to move the cursor to the Protocol box RS 422A 485 Address 1 Protocol 16 Press the Normal soft key aa CC 3 12 3 5 Configuring the Serial Interface Selecting the communication interface used to output the data in the internal memory and the files on the external storage medium 17 Press the arrow key to move the cursor to the Memory out box Henory out Ethernet 18 Press either the Ethernet or the S
33. En Espa ol 001 203 359 7803 e mail espanol omega com FAX 001 203 359 7807 info omega com mx Servicing Europe Postbus 8034 1180 LA Amstelveen The Netherlands TEL 31 0 20 3472121 FAX 31 0 20 6434643 Toll Free in Benelux 0800 0993344 e mail nl omega com Rud arm dy 1868 733 01 Karvin 8 TEL 420 0 69 6311899 FAX 420 0 69 6311114 Toll Free 0800 1 66342 e mail czech omega com 9 rue Denis Papin 78190 Trappes TEL 33 0 130 621 400 FAX 33 0 130 699 120 Toll Free in France 0800 4 06342 e mail france omega com Daimlerstrasse 26 D 75392 Deckenpfronn Germany TEL 49 0 7056 9398 0 FAX 49 0 7056 9398 29 Toll Free in Germany 0800 639 7678 e mail germany omega com One Omega Drive River Bend Technology Centre Northbank Irlam Manchester M44 5EX United Kingdom TEL 44 0 161 777 6611 FAX 44 0 161 777 6622 Toll Free in United Kingdom 0800 488 488 e mail sales omega co uk It is the policy of OMEGA to comply with all worldwide safety and EMC EMI regulations that apply OMEGA is constantly pursuing certification of its products to the European New Approach Directives OMEGA will add the CE mark to every appropriate device upon certification The information contained in this document is believed to be correct but OMEGA Engineering Inc accepts no liability for any errors it contains and reserves the right to alter specifications without notice WARNING These products are not designe
34. Example p2 Zone lower limit to 95 p3 Zone upper limit 5 to 100 SZ p1 Display channel 2 in a zone between 30 and 50 SZ 02 30 50 Descriptione Computation channels RD MV100 31 to 42 SP Syntax Query Example RD MV200 31 to 60 can be configured on products with the computation function option Mi The total display width of the screen in the direction of the amplitude is taken to be 100 The zone width must be at least 5 Set the parameters for the zone upper and lower limits so that the upper limit is greater than the lower limit Sets the partial expanded display SP p1 p2 p3 p4 lt terminator gt p1 Channel number CRD MV100 1 to 12 or 31 to 42 RD MV200 01 to 30 p2 Enable disable ON OFF the partial expansion setting p3 Boundary position 1 to 99 p4 Boundary value SPL p1 Partially expand the display of channel 01 Set the boundary position to 25 and the boundary value to 1 00 V SP Q1 0N 25 100 Description Computation channels RD MV100 31 to 42 RD MV200 31 to 60 can be configured on products with the computation function option M1 When the input range setting SR command is set to SKIP p2 cannot be turned ON e When the computation channel setting SO command is turned OFF p2 cannot be turned ON The range of the upper and lower limits of the span scaling upper and lower limits when scaling is enabled is taken to be 100 for param
35. L 200 0 to 900 C 2000 to 9000 U U 200 0 to 400 C 2000 to 4000 Resistance Temperature Detector RTD Measurement Parameter Value of the Upper Value of the Upper Range forthe SR and Lower Limits of and Lower Limits of Command _ the Span Upper and the SR Command Lower Limits of the Measurement Range Pt100 PT 200 0 to 600 0 C 2000 to 6000 JPt100 JPT 200 0 to 550 C 2000 to 5500 Cu10 CGE CU1 200 0 to 300 C 2000 to 3000 Cu1 CL amp N CcU2 200 0 to 300 C 2000 to 3000 Cu1 CWEED CU3 200 0 to 300 C 2000 to 3000 Cu1 CBAILEY CU4 200 0 to 300 0 C 2000 to 3000 Cu10 0 00392 at 20 C CUS 200 0 to 300 C 2000 to 3000 Cu10 0 00393 at 20 C CUG 200 0 to 300 C 2000 to 3000 Cu25 a 0 00425 at0 C CU25 200 0 to 300 0 C 2000 to 3000 O Measurement range that can be specified on models with the Cu10 Cu25 resistance temperature detector option N1 5 7 5 3 Input Range Parameter Digital Input Dl Measurement Parameter forthe Value of the Upper and Value of the Upper and Range SR Command Lower Limits of the Span Lower Limits of the SR Upper and Lower Limits Command of the Measurement Range Voltage LEVEL O or 1 1 oor 1 Contact CONT O or 1 or 1 1 Q when less than 2 4 V 1 when greater than or equal to 2 4 V 2 when contact is OFF 1 when contact is ON Square Root SQRT Measurement Parameter f
36. MV100 Q1 to 12 or 31 to 42 RD MV200 Q1 to 30 Output the most recent measured computed data from channel 1 to 5 in ASCII format FD 0 01 05 Description e The most recent measured computed data FF Syntax Example indicates the most recent measured computed data residing in the internal memory when the RD MV receives the FD command Set the parameters for the first and last channel numbers so that the last channel number is greater than or equal to the first channel number Outputs FIFO data FF p1 p2 p3 p4 lt terminator gt p1 Operation type GET Output the data starting from the next to the previous read position RESEND Retransmit the previous output RESET Set the read position to the most recent acquire position GETNEW Output the newest data p2 First channel number CRD MV100 1 to 12 or 31 to 42 RD MV200 Q1 to 30 p3 last channel number CRD MV100 01 to 12 or 31 to 42 RD MV200 Q1 to 30 p4 The upper limit of number of blocks that are to be loaded 1 to 120 1 to 240 for models RD MV102 RD MV104 RD MV204 and RD MV208 1 to 60 for models RD MV106 RD MV112 RD MV210 RD MV22 and RD MV230 If the measured computed data is less than the specified number of blocks only the available data are transmitted Output two blocks of FIFO data from channels 1 to 10 FF GET 01 10 2 Description e The FIFO buffer is of a circular type which overacquires from the oldest data when it is full The FR command
37. MV230 These registers are for models with the computation function option M1 39001 Year 4 digits 39002 Month 39003 Day 39004 Hour 39005 Minute 39006 Second 39007 Millisecond 39008 Summer Winter time Hold register Data 40001 Communication input data of C01 40002 Communication input data of C02 40030 Communication input data of C30 A value in the range from 32768 to 32767 can be written in the hold register For RD MV100 the hold register is from 40001 to 40012 from C01 to C12 4 3 Modbus Error Response The following table contains only the Modbus error responses For other communication error messages see the RD MV100 RD MV200 User s Manual M 3641 M 3642 Code Meaning Cause 1 Bad function code Requested a function that is not supported For supported functions see section 4 1 Modbus Protocol Specifications 2 Bad register number Tried to read write to a register that has no corresponding channel 3 Bad number of registers The number of specified registers is zero 7 Cannot be executed Tried to read a computation register from a model that has no computation option However no response is returned for the following cases CRC error e Errors other than the ones shown above 1090 01dq Snapo eu Buisp a 4 3 4 4 Setting the Configuration that is Used When the Modbus Protocol is Used Explanation Selecting the baud rate Select the baud rate
38. Press the DISP ENTER key The entered string value is set in the Initial path box Setting the secondary FTP server Set the secondary FTP server when specifying a secondary file transfer destination If you are not using the secondary FTP server go to step 40 37 Press the arrow key to move the cursor to the FTP connection box FTP connection 38 Press the Secondary soft key CO E 39 Set the secondary FTP server using the same method from steps 11 through 36 Confirming Canceling the new settings 40 Toconfirm the new settings press the DISP ENTER key To cancel press the ESC key For detailed operations regarding confirmation and cancellation see Flow of Operation using the Operation Keys on page vi Storing the new settings 41 Press the ESC key several times to display the basic setting menu 42 Pressing the End soft key to display a dialog box which you select whether or not to store the new settings End eS 43 Select the Yes to store the new settings the No to discard them or the Cancel to return to the basic setting menu by pressing the arrow key Then press the DISP ENTER key Yes J No Cancel 2 15 adejJe uU JOUOYIA y HUISN 2 6 Performing the FTP Test Explanation You can check whether or not files can be transferred via the Ethernet interface by transferring a test file from the RD MV to the FTP server that was configured in section 2 5 Items to check
39. RD MV100 Communication Serial Memory out menu Setup Mode Serial Baud rate Data length Parity RS 232 Handshaking RS 422A 485 Address Protocol Memory out 1286 2400 4808 9600 a 8 bit Even OFF OFF 1 Normal Ethernet 3688 Selecting the baud rate Press the arrow keys to move the cursor to the Baud rate box 5 6 Serial Baud rate EA bps Data length 8 bit Panitu FEnan RD MV200 Communication Ethernet Serial menu Ethernet Serial IP address a B 8 8 Baud rate 9688 bp Subnet mask a 8 8 Data length 8 bit Default gateway B 6 B 8 Parity Even yi RS 232 ipo ur qo Ml Handshaking OFF 0fF Primary a 8 8 8 RS 4220 485 Secondary a 8 8 Address 1 Host_name Protocol Normal DEN Donain nane Henory out Ethernet Domain suffix search order Primary ee Secondary C Press one of the soft keys from 1200 to 38400 to select the baud rate C 1280 2400 4800 9688 19288 38400 a a Selecting the data length Press the arrow key to move the cursor to the Data length box Te 8 Baud rate Data length Parity 9688 bps pit J Even Press the 7 or 8 soft key to select the data length uondo vey au jenos ay Husn 7 3 5 Configuring the Serial Interface Selecting the parity 9 Press the arrow keys to move the cursor to the Parity box
40. before performing this test e Correctly connect the Ethernet cable For the connection procedures see section 2 2 e Check that the Ethernet interface configuration is correct For the procedures see section 2 3 and 2 5 When configuring Ethernet related settings check them with the administrator of the system or network on which the RD MV is to be used Checking the FTP test results e The test file is transferred to the initial path on the destination FTP server that was specified in section 2 5 After the FTP test completes check whether or not the test file was received on the FTP server e The FTP test results can be confirmed on the FTP log screen see section 2 8 or the communication log output FL command Procedure Performing the FTP test 1 Press the FUNC key to display the FUNC menu The construction of the FUNC menu varies depending on the basic settings and options If Next is displayed as a selection multiple lines of selections are available Press the Next soft key to display the menu that contains the FTP test item 2 Press the FTP test soft key to display a menu used to select the destination on which the FTP test to be performed 5 3 Press either the Primary or Secondary soft key The FTP test is performed on the specified FTP server ee 2 16 2 7 Setting the Login Timeout for Ethernet Communications Explanation By setting the login and timeout you can achieve the following
41. by RA SYSTEMS CORP or Z 101HE by Sharp CAUTION Some converters not recommended by Omega FG and SG pins that are not isolated In this case do not connect anything to the FG and SG pins as shown in the diagram on the previous page This can generate a potential difference especially for long distance communications and can damage the instrument or cause communication abnormalities For converters that do not have the SG pin they can be used without using the signal ground For details see the manual that came with the converter On some non recommended converters the signal polarity may be reversed A B or indication In this case reverse the connection For a two wire system the host computer must control the transmission driver of the converter in order to prevent collisions of transmit and received data When using the recommended converter the driver is controlled using the RS RTS signal on the RS 232 When the instrument that support only the RS 422 A interface exist in the system When using the four wire type interface up to 32 RD MVs can be connected to a single host computer However this may not be true if the instrument that support only the RS 422 A interface exist in the system When Omega s recorders that support only the RS 422 A interface existin the system The maximum number of connection is 16 Some of Omega s conventional recorders HR2400 and uR for example only support the RS 422 A driver
42. cannot be specified while computation is in progress About p3 In the sum computation sampled data are summed over the scan interval However when a physical value is measured over a period of time the actual value may not match the computed result This is due to the fact that the scan interval and the time unit are different In these cases set p3 to the same unit as the time unit of the physical value The summed value is calculated according to the following converting equation depending on the parameter OFF measured value S measured value x scan interval MIN X measured value x scan interval 60 HOUR measured value x scan interval 3600 The scan interval unit is in seconds Sets the date and time at which to switch the daylight savings time When the switching the daylight savings time is OFF Syntax Query Example SS p1 p2 lt terminator gt p1 Summer time or winter time SUMMER WINTER p2 Enable disable ON OFF the switching COFF SSC pil Set the summer time is OFF SS SUMMER OFF Description This command can be used on models with the display language code 2 When the switching the daylight savings time is ON Syntax SS p1 p2 p3 lt terminator gt p1 Summer time or winter time SUMMER WINTER p2 Enable disable ON OFF the switching CON p3 Date and time Cyy mm dd hh fixed form hh Insert a space between dd and Query Example Description FR
43. e Prevent invalid access to the RD MV from the network Grant authority in operating the RD MV via Ethernet communications Disconnect connections when there are no data transfers over a predetermined time period Note that the Ethernet interface must be configured beforehand see section 2 3 Enabling Disabling the login function If the login function is enabled only users that are registered can login to the RD MV User registration e Selecting the user level Select either of the user levels administrator or user e Administrator admin One administrator can be registered An administrator has the authority to use all setting measurement server maintenance test server and the FTP server functions e User user1 to user6 Six user can be registered A user has limited authority to use the setting measurement server functions maintenance test server functions and FTP server functions For the limitation of commands see section 5 2 e Limitations on the use of the setting measurement server The user cannot change settings that would change the RD MV s operation Measurement and setup data can be output e Limitations on the use of the maintenance test server The user cannot disconnect a connection between another PC and the RD MV The connection between the PC that the user is operating and the RD MV can be disconnected e Limitations on the use of the FTP server Files cannot be saved to the RD MV s external storage medium F
44. error codes see the RD MV100 RD MV200 User s Manual M3641 M 3642 Syntax EACRLF yy mo dd_hh mi ss_nnn_uuu uCRLF ENCRLF yy Year 00 to 99 mo Month 01 to 12 dd Day 01 to 31 hh Hour 00 to 23 mi Minute 00 to 59 ss Second 00 to 59 nnn Error code 001 to 999 uuu u Error message Up to 80 characters Space Example EA 99 05 11 12 20 00 212 Format error 99 05 11 12 30 00 217 Unknown file type EN The FL command is used to output the data A log of users that have logged in and logged out is output Up to 50 login logout logs are retained Logs that exceed 50 are cleared from the oldest log e If the power goes down while logged in you will be logged out However it will not be recorded as a logout e User number and user name are not output at the time of the logout Syntax EACRLF yy mo dd_hh mi ss_xxx_nn_uuu uCRLF ENCRLF yy Year 00 to 99 mo Month 01 to 12 dd Day 01 to 31 hh Hour to 23 mi Minute 00 to 59 ss Second 00 to 59 XXX Login or logout CIn_ Out left justified nn User number 01 to 07 uuu u User name 16 characters Space 6 12 6 2 Output Format of ASCII Data Example EA 99 05 11 12 20 00 In Q1 administrator 99 05 11 12 30 00 Out 99 05 11 12 20 00 In Q3 user 99 05 11 12 30 00 Out EN Status Information The IS command is used to output the data The operation status of the RD MV is output e For details related to the sta
45. from the following list 1200 2400 4800 9600 19200 38400 Selecting the parity check Select the parity check from the following list Odd Even None Selecting the address Select the address from the following values 1 to 32 Selecting the Modbus protocol When communicating using the Modbus protocol select Modbus Selecting the communication interface used to output the data in the internal memory and the files on the external storage medium e Using output commands ME MI MO commands select the communication interface used to output the data in the internal memory display data event data TLOG data manual sampled data and report data and the files on the external storage medium Since Ethernet communications and serial communications cannot be used simultaneously you must select either one When using serial communications select Serial Storing the settings To activate the settings made in the basic setting mode the settings must be saved Otherwise the settings return to the previous values Note When using the Modbus protocol moving the cursor and setting the data length and handshaking produces no effect These settings become valid when the protocol selection is set to Normal and the settings are saved 4 4 4 4 Setting the Configuration that is Used When the Modbus Protocol is Used Procedure For the basic flow of operations see Flow of Operation using the Operation Keys on
46. header I BINARY data BINARY footer Stop measurement I I xipueddy z END Note The FIFO acquiring interval must be set using the FR command beforehand The FIFO acquiring interval applies to both serial and Ethernet communications App 7 Appendix 5 A List of Error Messages The list of error codes and messages is given below Errors Related to Parameter Settings Setting Errors Code Message Explanation Countermeasures Ref section 1 System error Contact your nearest Omega dealer 2 Incorrect date or time setting See section 3 7 3 A disabled channel is selected See sections 5 4 5 6 and 5 8 4 Incorrect function parameter See sections 5 4 to 5 11 5 The input numerical value exceeds the set range Enter a proper value 6 Incorrect input character string Enter a proper character string 7 Too many characters Enter specified number of characters 8 Incorrect input mode See section 5 4 9 Incorrect input range code See section 5 4 21 Cannot set an alarm for a skipped channel See section 5 4 22 The upper and lower span limits are equal See sections 5 1 to 5 7 23 The upper and lower scale limits are equal See sections 5 5 and 5 6 30 The partial boundary value exceeds the range of th
47. of the Lower left quadrant of the divided screen Cscreen 2 same as the selections for p3 p6 The group number 1 to 4 to display in the Lower left quadrant of the divided screen screen 2 p7 The display item of the upper right quadrant of the divided screen Cscreen 3 same as the selections for p3 p8 The group number 1 to 4 to display in the upper right quadrant of the divided screen screen 3 p9 The display item of the Lower right quadrant of the divided screen Cscreen 4 same as the selections for p3 p10 The group number 1 to 4 to display in the lower right quadrant of the divided screen screen 4 SY Set the four screen display number to 1 four screen display name to 4DISPLAY1 the display item of screen 1 to trend display the group number to display in screen 1 to 1 the display item of screen 5 14 5 4 Setting Commands Setting 2 to digital display the group number to display in screen 2 to 2 the display item of screen 3 to bar graph display the group number to display in screen 3 to 3 the display item of screen 4 to message summary display and the group number to display in screen 4 to 4 SY 1 4DISPLAY1 TREND 1 DIGITAL 2 BAR 3 MESSAGE 4 Description The p4 p6 p8 and p10 parameters are valid when p3 p5 p7 and p9 are set to a display other the OVERVIEW respectively SU Sets the USER key only for RD MV200 Syntax SU p1 lt terminator gt p1 Key action NONE No action A
48. parameters below serial Serial number model Manufacturer model and firmware version host Host name ip IP address Several output examples are indicated below Packet Parameter Sent as Commands Response The all parameter can be used to output all information for parameters serial model host and ip all EA serial 12V636848 model OMEGA RD MV200 1 01 host RD MV200 1 ip 192 168 111 24 EN Parameters are not case sensitive ip HoSt EA ip 192 168 111 24 host RD MV2QQ 1 EN Even if the same parameters are specified numerous times only the first occurrence is output host ip host ip host model EA host RD MV2QQ 1 ip 192 168 111 24 model OMEGA RD MV200 1 01 EN Undefined parameters are ignored CSpace EA EN 6 22 Chapter 7 Status Report 7 1 Status Information and Filter The following figure depicts the status information and filter on this instrument 4 bytes 4 3 2 1 A A A A 4 3 2 1 Status information Filter Condition register The IF command can be used to set the filter When a status indicated on the following page is entered the corresponding bit in the condition register is set to 1 The logical AND of the condition register and the filter becomes the status information The IS command is used to output the status information Status information 1 to 3 are cleared when
49. the DISP ENTER key To cancel press the ESC key For detailed operations regarding confirmation and cancellation see Flow of Operation using the Operation Keys on page vi Storing the new settings 16 Press the ESC key several times to display the basic setting menu 17 Pressing the End soft key to display a dialog box which you select whether or not to store the new settings End 18 Select the Yes to store the new settings the No to discard them or the Cancel to return to the basic setting menu by pressing the arrow key Then press the DISP ENTER key 4 6 Chapter 5 Commands 5 1 Command Syntax Command Syntax The syntax of the setting basic setting output commands see sections 5 4 to 5 9 of the instrument is given below ASCII codes are used for the character codes For the syntax of the maintenance test commands see section 5 10 and instrument information output commands see section 5 11 see the corresponding sections or the examples for each command Terminator Command name Parameter Delimiter Sub delimiter Command example SR 02 SKIP SR 03 VOLT 2V 1500 1800 Parameter 02 SKIP 1800 Delimiter spuewwog fy Command name SR Sub delimiter Command name Defined using two alphabet characters Parameter Command parameters e Set using alphabet characters or numerical values
50. they are output Status information 4 is not cleared when it is output and remains at 1 while the event is occurring e When multiple connections are up filters can be specified for the individual connection Therefore the status information can be held for each connection yodeay Snes 7 1 7 2 The Bit Structure of the Status Information The following four groups of status information are output in response to a status information output request using the IS command For the output format see Status Information in section 6 2 Output Format of ASCII Data Status Information 1 Operation complete Bit Name Description 0 1 NOOR WP A D conversion complete Medium access complete Report generation complete Timeout Set to 1 when the A D conversion of the measurement is complete Set to 1 when the display event manual sampled report TLOG or screen image data file are finished being saved to the external storage medium Set to 1 when setting data is successfully saved or loaded Set to 1 when report generation is complete Set to 1 when the timer expires Status Information 2 Abnormal operation Bit Name Description 0 1 won NOOR Measurement drop Decimal unit information change Command error Execution error Set to 1 when the measurement process could not keep up Set to 1 when the decimal u
51. time the RD MV is turned ON YN Sets the DNS When not using the DNS Syntax YN pl lt terminator gt p1 Use Not use the DNS OFF Query YN Example Do not use the DNS YN OFF Description The settings specified by this command take effect the next time the RD MV is turned ON When using the DNS Syntax YN p1 p2 p3 p4 p5 p6 p7 lt terminator gt p1 Use Not use the DNS ON p2 Address of the primary DNS server 0 0 to 255 255 255 255 p3 Address of the secondary DNS server 0 0 0 0 to 255 255 255 255 p4 Host name Up to 64 characters p5 Domain name Up to 64 characters p6 Domain suffix 1 Up to 64 characters p7 Domain suffix 2 Up to 64 characters Query YN Use the DNS server at 192 168 0 1 YN 192 168 0 1 Description The settings specified by this command take effect the next time the RD MV is turned ON Example YQ Sets the communication timeout When not using the timeout Syntax YQ pl lt terminator gt p1 Enable Disable communication timeout COFF Query YQ Example Disable timeout YQ OFF Description The settings specified by this command take effect the next time the RD MV is turned ON When using the timeout Syntax YQ p1 p2 lt terminator gt p1 Enable Disable communication timeout CON p2 Timeout time 1 to 120 minutes Query YQ Example Enable communication timeout and set the timeout period to 3 min YQ ON 3 Description The settings specified by this command take effect the next time the R
52. tmp tmp c 1 tmp c CCunsigned char p csum tmp s ifCCcsum Ccsum amp Oxffff CCcsum gt gt 16 amp Oxffff gt Oxffff Add the overflowed digits csum csum Oxffff If the digit overflows again add a 1 returnC csum amp xffff bit inversion 6 4 6 1 Response Syntax RS 422 A 485 Dedicated Response The following table shows dedicated commands for the RS 422 A 485 interface and their responses Command syntax Meaning Response ESC O_xx CRLF Open the instrument Response from the instrument with the specified address ESC_0O_xx_CRLF _ Space e Response when the instrument with the specified address does not exist None ESC C_xx CRLF Close the instrument Response from the instrument with the specified address ESC_C_xx_CRLF _ Space e Response when the instrument with the specified address does not exist None The causes that the condition become The instrument with the specified address does not exist is such as a command error the address not matching that of the instrument the instrument is not being turned ON and the instrument not being connected via the serial interface The xx in the table indicates the instrument s address Specify the address that is assigned to the instrument from Q1 to 32 Only one instrument can be opened at any one time When an instrument is opened with the ESC O command all commands on
53. to 23 p5 Reset not reset the integrated value when the timer expires ON OFF p6 Action to take when the timer expires COFF DATA SAVE Query XQL p1 Example Set an absolute timer to timer number 1 Syntax Set the sampling interval to 30 minutes the reference time to 7 O clock reset the integrated value when the timer expires and set no action when the timer expires XQ 1 ABSOLUTE 30MIN 07 ON NONE Description e This command can be used on models with the computation function option M1 e The timer expires at the interval specified by parameter 3 from the time specified by p4 and performs the operation set with parameters p5 and p6 When using the relative timer XQ p1 p2 p3 p4 p5 lt terminator gt p1 Timer number 1 to 3 p2 Timer type CRELATIVE p3 Interval Chh mm fixed form hh Hour 00 to 24 mm Minute 00 to 59 Set in the range 00 01 to 24 00 Syntax Query Example p4 p5 Reset not reset the integrated value when the timer expires CON OFF Action to take when the timer expires COFF DATA SAVE XQL p1 Set a relative timer to timer number 1 Set the sampling interval to 1 hour 15 minutes reset the integrated value when the timer expires and set no action when the timer expires XQ 1 RELATIVE 1 15 0N NONE Description This command can be used on models with RO When report type is set to none Syntax Query Example Sets the report type and generation tim
54. 00 1 to 30 p2 Alarm number 1 to 4 p3 Alarm ON OFF state CON p4 Alarm type Upper Limit alarm Lower limit alarm Difference upper Limit alarm Difference lower limit alarm Upper Limit on rate of change alarm Lower Limit on rate of change alarm Delay upper limit alarm ran A es fF Delay Lower limit alarm CUpper and lower case letters are distinguished p5 Alarm value p6 Relay setting ON Relay setting ON OFF Relay setting OFF 5 10 5 4 Setting Commands Setting Query Example Description p7 Relay number CRD MV100 101 to 106 RD MV200 101 to I 6 I11 to 116 121 to 126 131 to 136 SAL p1 p2 Set an upper Limit alarm alarm value 1000 in alarm number 1 of channel 02 and activate relay number 1 when an alarm occurs SA 2 1 0N H 1000 ON 101 e When the input range setting SR command is set to SKIP p3 cannot be turned ON e When the computation channel setting SO command is turned OFF p3 cannot be turned ON e The alarm settings are all turned OFF for the following cases e When the input type is changed VOLT e When the measurement range is changed e When the span and scaling values are changed during scaling display includes changing the decimal position e When the computation channel is turned ON OFF or when the computing equation or the span value is changed on the computation channel The h and settings of p4 are valid only when the measurement range is set
55. 422 A 485 interface and the Modbus protocol 1 to 32 Selecting the Normal protocol When using the Normal protocol to communicate via RS 232 or RS 422 A 485 select Normal Selecting the communication interface used to output the data in the internal memory and the files on the external storage medium e Using output commands ME MI MO commands select the communication interface used to output the data in the internal memory display data event data TLOG data manual sampled data and report data and the files on the external storage medium Since Ethernet communications and serial communications cannot be used simultaneously you must select either one e When using serial communications select Serial Storing the settings To activate the settings made in the basic setting mode the settings must be saved Otherwise the settings return to the previous values 3 10 3 5 Configuring the Serial Interface Procedure For the basic flow of operations see Flow of Operation using the Operation Keys on page vi Press the MENU key to display the setting menu Press the FUNC key for approximately 3 s to display the basic setting menu Press the 10 Communication RD MV100 or 6 Communication RD MV200 soft key to display the communication function setting menu Press the 6 Serial Memory out RD MV100 or 1 Ethernet Serial RD MV200 soft key to display the communication Serial menu
56. 85 is available as an option Application In order to use the various communication functions of the RD MV the Ethernet or serial communications must be configured beforehand The following figure illustrates the relationship between the communication functions of the RD MV and the Ethernet serial interface To use the communication functions of the RD MV over the Ethernet serial interface protocols that exist between the function and the interface must be followed or network The communication functions of the MV A protocol is a set of rules that govern the communication between two computers over a line Modbus server Setting Measurement Maintenance FTP Test server server server 7 FTP client Login User authorization grant access rights Upper protocol Lower protocol Modbus protocol Proprietary protocol for the RD MV Serial TCP Instrument information server communication control IP Interface Serial interface RS 232 RS 422 A 485 Connect the RD MV and the PC via the serial cable FTP File Transfer Protocol TCP Transmission Control Protocol UDP User Datagram Protocol IP Internet Protocol Ethernet interface 10BASE T Connect the RD MV and the PC via the Ethernet cable 1 1 SUON OUN UONEIIUNWILUOD 3y JO MAIAJ2AG 7 1 2 Explanation of the Functions Modbus server Describes an outline of the commun
57. A p1 or SA p1 p2 can be executed Delimiter A comma is used as a delimiter e Parameters are separated by delimiters Sub delimiter e A semicolon is used as a sub delimiter e By separating each command with a sub delimiter up to 10 commands can be specified one after another However the following commands and queries cannot be specified one after another Use them independently e Output commands other than BO CS and IF commands e YO command e Queries If there are consecutive sub delimiters they are considered to be single In addition sub delimiters at the front and at the end are ignored Example SRQ 1 VOLT SRQ2 VOLT lt terminator gt is taken to be SRQ1 VOLT SRO2 VOLT lt terminator gt Terminator Terminating character Use either of the following two characters for the terminator CR LF C DH QAH in ASCII code e LF COAH in ASCII code Note Do not specify a channel or relay number that is not available on the RD MV An error will occur The total data length from the first character to the terminator must be less than 2047 bytes Commands are not case sensitive with the exception of user specified character strings All the commands that are listed using sub delimiters are executed even if one of the commands is erroneous e Spaces that are inserted before and after a parameter are ignored However if spaces are inserted before a command after a sub delimiter or after a query an erro
58. Bit Structure of One Character and the Operation of the Receive Buffer 3 9 3 5 Configuring the Serial INMCMaACC ssc ccccssncscbccisccos aaaceas cecnascs aeaa rert aar V EE ES 3 10 Using the Modbus Protocol 4d Modbus Protocol SPeCiiiCAtOns esiaine anei E a eE EAEN 4 1 42 REGISTERASSIONMONIS sasssa anrr S EN 4 2 4 3 Modbus Error RESPONSE wives cccsevscrsecscseavessenestecvestesscieicescscs seas stcastadiensevecaneessererretescneais 4 3 4 4 Setting the Configuration that is Used When the Modbus Protocol is Used s es 4 4 Commands Hal SGOMMANG Sy Mtax siseses a secs veate tec EES AEE 5 1 5 2 AlListof COMMAS isiishie aE E a Ei 5 3 5 3 Input Range Parameter ai c ccccccvscvsrecscistescnstsctteserssctteceecattesiessntadtadieastbaceatssastecedetseereas 5 7 5 4 Setting Commands SOMNG ss cs es ceca ctdacics coszactseedaci sedeancedessetassscecanesstived vacdhecaiceacdtectaacsinds 5 9 5 3 Setting Commands CONO ennan ac eens AiE E 5 17 5 6 Basic Setting COMMANAS c cccccsscsasscesccctestasserasvectastesstvacseotssassentsscessaeensessecaesteveries 5 20 57 Output Commands COmtrl cesoie aaa aAa a aAA a aa Eaa nets Oaa 5 27 5 8 Output Commands Setup measured and computed data output 0 0 0 eee 5 27 5 9 Output Commands RS 422 A 485 Dedicated Commands scceeceeseeeeeeeeeeeeteeeaee 5 30 5 10 Maintenance Test Commands Available when using the maintenance test server function Via Ethernet COM
59. D MV and the PC When the received buffer becomes full all overflow data are discarded The RS signal is fixed to True 3 3 uondo aveau jeas y Huisp 7 3 2 RS 232 Interface Connector Pin Arrangement and Signal Names the Connection Procedure and Handshaking XON XON Data transmission control Software handshaking is performed between the RD MV and the PC When an X OFF code is received while sending data to the PC the RD MV stops the data transmission When it receives the next X ON code it resumes the data transmission The CS signal received from the PC is ignored Data reception control Software handshaking is performed between the RD MV and the PC When the amount of used space in the received buffer reaches 1537 bytes the X OFF code is transmitted When the amount of used space in the received buffer falls to 511 bytes X ON code is transmitted The RS signal is fixed to True XON RS Data transmission control Software handshaking is performed between the RD MV and the PC When an X OFF code is received while sending data to the PC the RD MV stops the data transmission When it receives the next X ON code it resumes the data transmission CS signal from the PC is ignored Data reception control Hardware handshaking is performed between the RD MV and the PC When the amount of used space in the received buffer reaches 1537 bytes the RS signal is set to False When the amount of used spac
60. D MV is turned ON YS Sets the serial interface Syntax YS p1 p2 p3 p4 p5 p6 lt terminator gt p1 Baud rate 1200 2400 4800 9600 19200 38400 p2 Data length 7 8 p3 Parity check NONE ODD EVEN p4 Handshaking COFF OFF XON XON XON RS CS RS p5 RS 422 A 485 address 01 to 32 p6 Protocol CNORMAL MODBUS Query YS 5 25 spuewwog 5 6 Basic Setting Commands Example Set the baud rate to 9600 the data Length to 8 the parity check to ODD handshaking to OFF OFF the RS 422 A 485 address to 2 and the protocol to NORMAL YS 9600 8 0DD OFF OFF 2 NORMAL Description e The settings specified by this command take effect the next time the RD MV is turned ON This command can be used on models with the serial interface option C2 or C3 YO Loads setting data Syntax YO pl lt terminator gt p1 Name of the source file Up to 8 characters Example Load the setting data of both setting and basic setting commands from the setup file SETFILE1 PNL extension YO SETFILE1 Description e This command loads the setting data of both setting and basic setting commands To load only the setting data of setting commands use the LO command This command cannot be specified on models that do not have an external storage device or when a medium is not inserted into the drive e When executing this command the communication is disconnected Yl Saves setting data Syntax YO pl lt terminator gt p1 Na
61. EE aetna ds 2 4 E END fligede aaa aaia dente saai Ra error log ESO E E E E A A E E i OSCAPE COD P EEEE execution mode is explanation of the FUNCTION ccciicsasccceeaiesescendersessedencesenneeneess 1 2 Fo FIFO UNST riean raian a EATE App 6 file transfer destination directory ce ceeeeeeeeeeeeee 2 14 filter flag flag FIFO chic cei aeh cece AARE flow of operation PONE PANS E cies peed ab tdi cit Meese itedss eaevass ae ceeeaes i FMP CUO iste siscce E A A E FTP connection z PUP OQ E E E E E EE A E sive E cats avinaveceunersspaecdetss FTP server name 2 10 FTP test 3 2 16 FUNG ROY sccinis cccestsiecccernanenveesseitodeccpeccesesnitscasaavercersmanedeaunt iv Go granting access authority 0 0 0 ee eee ee ce eee eeeeeeeeeeeeeeeeees 1 4 H handshaking e eE ATE nia cnatetves sates sivas A header sum hold register host name identifier BINARY data 0 0 ccc eee ee cece reeneeees 6 3 IMItalll patisri avert eareed input range parameter IMPUUREQISTCN is A E eed erates coarse katte ati instrument information output command 0 5 6 5 32 instrument information server MUR teed Codear iarria uiet aaea e a eaa EAE list of commands oo I E E E E Korella oretan e Anaa e E E E E maintenance test command seseseeeseereeerreeeree 5 6 5 31 maintenance test server wee 1 2 maximum number of connections 2 1 MENU key eee wiv
62. In this case only up to 16 units can be connected Note In the RS 422 A standard 10 is the maximum number of connections that are allowed on one port for a four wire system Terminator When using a multidrop connection including a point to point connection connect a terminal resistance to the RD MV on the end of the chain Do not connect a terminal resistance to a RD MV in the middle of the chain In addition turn the terminator on the host computer ON see the computer s manual If a converter is being used turn ON its terminator An external terminator must be attached to the recommended converter However there are converters that have built in terminations 3 8 3 4 The Bit Structure of One Character and the Operation of the Receive Buffer The Bit Structure of One Character The serial interface on the RD MV communicates using start stop synchronization With the start stop synchronization a start bit is added every time a character is transmitted The start bit is followed by the data bits parity bit and stop bit See the figure below Circuit back to idle state lt 1 character 5 dotted line or the start bit of the next data Circuit idle state Data bits Solane 7 or 8 bits Parity bit Start bit Even odd or none Stop bit 1 or 2 bits Receive Buffer and Received Data The data received from the computer are first placed in the receive buffer of the RD MV Depending on the availabl
63. Instrumentation amp Accessories FLOW LEVEL 4 Rotameters Gas Mass Flowmeters amp Flow Computers WY Air Velocity Indicators 4 Turbine Paddlewheel Systems A Totalizers amp Batch Controllers pH CONDUCTIVITY uF pH Electrodes Testers amp Accessories 4 Benchtop Laboratory Meters 4 Controllers Calibrators Simulators amp Pumps WY Industrial pH amp Conductivity Equipment DATA ACQUISITION A Data Acquisition amp Engineering Software 4 Communications Based Acquisition Systems 4 Plug in Cards for Apple IBM amp Compatibles 4 Datalogging Systems A Recorders Printers amp Plotters HEATERS 4 Heating Cable A Cartridge amp Strip Heaters 4 Immersion amp Band Heaters 4 Flexible Heaters 4 Laboratory Heaters ENVIRONMENTAL MONITORING AND CONTROL 4 Metering amp Control Instrumentation 4 Refractometers 4 Pumps amp Tubing A Air Soil amp Water Monitors 4 Industrial Water amp Wastewater Treatment lA pH Conductivity amp Dissolved Oxygen Instruments M3643 1200
64. J p1 Example Description XV Syntax Query Example Description XT Syntax Query Example Description XS Syntax Query Example Description XM Set the reference junction compensation of channel 02 to external and set the compensation value to wV XJ Q2 EXTERNAL O The unit of p3 is uV Sets the scan interval XV pl lt terminator gt p1 Scan interval Select from 125MS or 25 MS on models RD MV102 RD MV104 RD MV204 and RD MV208 Select from 1S or 2S on models RD MV106 RD MV112 RD MV210 RD MV220 and RD MV230 XV Set the scan interval to 1s XV 1S When the A D integration time p1 of XI command is set to 100 MS on models RD MV106 RD MV112 RD MV210 RD MV220 and RD MV230 the scan interval can only be set to 2 s spuewwog Selects the temperature unit XT pi lt terminator gt p1 Temperature unit C Celsius C F Fahrenheit F XT Set the temperature unit to Fahrenheit XT F This command can be used on models with the display language code 2 Sets the channels to display the trend and acquire the data XS p1 p2 lt terminator gt p1 Channel number CRD MV10 1 to 12 or 31 to 42 RD MV2Q0 Q1 to 60 p2 Enable disable CON OFF displaying the trend and acquiring the data XS p1 Enable displaying the trend and acquiring the data on channel Q1 XS Q1 0N Computation channels RD MV100 31 to 42 RD MV200 31 to 60 can be configured on p
65. LARM ACK Alarm acknowledge MANUAL SAMPLE Manual sampling TRIGGER External trigger input Event data MESSAGE1 Write message MESSAGE2 Write message MESSAGE3 Write message MESSAGE4 Write message MESSAGES Write message MESSAGE6 Write message MESSAGE7 Write message MESSAGE8 Write message SNAPSHOT Snapshot of the screen MATH START STOP Start Stop MATH MATH RESET Reset MATH CON OM PWN BF Query SU Example Set the key action to the snapshot of the screen SU SNAPSHOT SK Sets the computation constant Syntax SK p1 p2 lt terminator gt p1 Computation constant number CRD MV100 K 1 to K12 RD MV200 K 1 to K30 p2 Constant Up to 11 characters The range is 9 9999E 29 to 1 Q000E 30 and 1 0000E 30 to 9 9999E 29 The sign of E can be omitted Query SKE p1 Example Set constant 1 Q0QQE 10 for computation constant number KQ1 SK KQ1 1 Q000E 10 Description e This command can be used on models with the computation function option M1 e This command cannot be specified while measurement computation is in progress or while a report is being created SI Sets the rolling average of the computation channel When the rolling average of a computation channel is OFF Syntax SI p1 p2 lt terminator gt p1 Computation channel number RD MV100 31 to 42 RD MV200 31 to 60 p2 Rolling average ON OFF OFF Query SI p1 Example Turn OFF the rolling average of computation channel number 31 SI 31 0FF Descriptio
66. MUNICATIONS sisisi Heed teevaieaee igdiieidieeeesieeviadsdevestdvesgevetys 5 31 5 11 Instrument Information Output Commands Available when using the instrument information server function via Ethernet communications eeeeeeeeeeeteeeteeeeeeeeneeeee 5 32 viii Contents Chapter 6 Response Chapter 7 Appendix Index 61 RESPONSE SY MAX isisisi edra i iab nasa drena ia a 6 2 Output Format of ASCII Data 63 Q tp t Format of BINARY Dala aarne oraa a EEEN a EA EEE i EEEN EYA 6 17 6 4 Output Format of Instrument Information sssaaa 6 22 Status Report A Status Information and Filter iesise AeaceseeeeceestSiasedssest aeia 7 1 7 2 The Bit Structure of the Status Information cccccccccsssscceceeecssssseeceeecessesseeeeesceesssaeees 7 2 Appendix 1 Appendix 2 Appendix 3 Appendix 4 Appendix 5 ASCII Character Codes n se Output Flow of Internal Memory Data Output Flow of the File or the File List in the External Storage Medium App 4 Output Flow of FIFO Datta eee eeceeeceeeeeeeeeeeeneeeeeeeeeeeseaeeseeeeaeesereseneeseaeeeneeee App 6 A List of Error M SSagE Sairis aaa thn iee vie teenie App 8 Chapter 1 Overview of the Communication Functions 1 1 The Relationship between the Communication Functions and the Ethernet Serial Interface The Ethernet interface comes as standard equipment with the instrument The serial interface RS 232 RS 422 A 4
67. O Syntax Query Example Description XH Syntax Query Example Because the sampled data are integrated over each scan interval the physical value integrated over a given period of time may be different from the actual integrated value This occurs if the given period is not equal to the scan interval In these cases set p4 to the unit of the integration time desired The integrated value is found according to the following conversion equations that depend on the p4 parameter OFF Measured value IS Measured value x scan interval MIN Measured value x scan interval 60 HOUR Measured value x scan interval 3600 DAY Measured value x scan interval 86400 The unit of the scan interval is seconds Selects the communication interface used to output data residing in the internal memory display event TLOG manual sampled and report data and files on the external storage medium using output commands ME MI MO commands XO pl lt terminator gt p1 Communication type ETHERNET SERIAL X0 Set the communication interface to Ethernet the communication interface is used to output data in the internal memory and files on the external storage medium using the ME MI MO commands XO ETHERNET The p1 parameter can be set on models with the serial interface option C2 or C3 Sets whether or not to use the key login auto logout and user ID functions XH p1 p2 p3 lt terminator gt p1 Use not use the ke
68. ROUP p4 Turns the scale display ON OFF CON OFF p5 Turns the numerical display section ON OFF CON OFF Enables the automatic switching of the displayed groups switches to group display from all channel display turns ON the scale display and turns OFF the numerical section UD 4 0N GROUP ON OFF Parameter p2 is valid on the trend digital or bar graph screens Automatically switches the displayed groups Use the SE command to set the switching interval scroll time Parameters p3 and p4 are valid on the trend screen e Parameter p5 is valid on the trend screen or on the trend screen on the 4 screen display only for RD MV200 Starts Stops measurements PS pl lt terminator gt p1 Starts Stops measurements Start 1 Stop Start measurement PS Acquires the display event and report data to the internal memory when the measurement is started Confirms the alarm status alarm acknowledge AK pl lt terminator gt p1 Executes alarm acknowledge Q Confirm the current held condition of the alarm executes alarm acknowledge AK Q 5 18 5 5 Setting Commands Control EV Manual sample Manual trigger snapshot saving display data and saving event data Syntax EV pl lt terminator gt p1 Operation type Perform manual sampling 1 Activate manual trigger 2 Snapshot 3 Save the display data to the storage medium 4 Save the event data to the storage medium Example Perform manual sampling E
69. RS 422 A 485 Interface Pin Arrangement and Signal Names and the Connection Procedure Connection Example with the Host Computer The instrument can be connected to a host computer that has an RS 232 RS 422 A or RS 485 port For RS 232 use the converter For recommended converters see the latter section Serial Interface converter The two wire cable can be used only when using the Modbus protocol For the configuration procedure see section 3 5 Configuring the Serial Interface Four wire system In general the instrument and the host computer are connected using a four wire cable For the four wire system the transmission and reception lines must be crossed Host computer Terminator externally attached 120 1 2 W or more Terminator externally attached RS 422 A 485 pins on the RD MV SDA S N spa A SDA SDA O SDA SDA O SD B YA SD B SD B SDB O SDB SDB O RD A RD A RD A RDA O RD Ay RD Ay O RD B W RD B W RD B RDB O RD B O RD B O SG SG SG SG SG SG JE N AN FG UX Vn Ftp 9 sed 9 o 200 ee T Do not connect terminator to 1 to n 1 fn n lt 32 The following diagram illustrates the case when the host computer s interface is RS 232 Host c
70. Syntax Query Example Description yy Year 00 to 99 mm Month 01 to 12 dd Day 01 to 31 hh Hour C00 to 23 SSL p1 Set the summer time to the 23rd hour of June 30 2000 SS SUMMER ON 00 06 30 23 The 23rd hour of June 30 2000 is set to hour of July 1 2000 This command can be used on models with the display language code 2 Sets the acquiring interval to the FIFO buffer FR pl lt terminator gt p1 FIFO acquiring interval 125MS 250MS 500MS 1S 2S FR Set the FIFO acquiring interval to 1 s FR 1S e 125MS 250MS and 500MS apply only to models RD MV102 RD MV104 RD MV204 and RD MV208 Set the acquiring interval to a value greater than the scan interval e Ifthe scan interval is set to a value less than the acquiring interval using the XV command or from the screen the acquiring interval is automatically set equal to the scan interval e The RD MV has a circular FIFO buffer The measured computed values are acquired to the internal memory at predetermined time intervals from the time the power is turned ON and the data are output when a FF command is received The previous output position is held for each connection and is updated when the next set of data is output with the FF command Using this functionality data can be collected without data dropouts if the PC reads the data in the circular buffer before the data are overacquired This compensates for the communication time diffe
71. V 1 Description e EV3 is valid when display data are being acquired to the internal memory and the RD MV100 RD MV200 is set to store the data to the external storage medium using auto save The display data residing in the internal memory can be stored to the external storage medium at arbitrary times EV4 is valid when event data are being acquired to the internal memory in the free mode and the RD MV100 RD MV200 is set to store the data to the external storage medium using auto save The event data residing in the internal memory can be stored to the external storage medium at arbitrary times MS Writes the message display and save Syntax MS pi lt terminator gt p1 Message number 1 to 8 Example Write the message of message number 8 MS 8 Description This command displays the message to the screen and writes the message into the display data and event data TL Starts stops resets computation MATH Clears the computation dropout status display Syntax TL pi lt terminator gt p1 Operation type Q Start computation 1 Stop computation 2 Reset computation 3 Clear the computation dropout status display Example Start computation TL O Description e This command cannot be executed while setup data are being saved or loaded DS Syntax Example Description LO Syntax Example Description LI Syntax Example Description e This command can be used on models with the computation functio
72. a A Connection Procedure Cable There are two types of cables available the four wire cable and the two wire cable used only for the Modbus protocol The cable should meet the following specifications Cable Twisted pair cable 3 pairs 24 AWG or more four wire 2 pair 24AWG or more two wire Characteristic impedance 100 Q Capacitance 50 pF m Cable length Up to 1 2 km The transmission distance of the RS 422 A 485 interface is not the straight line distance but rather the total length of the twisted pair shielded cable Cable connection procedure As shown in the figure below attach a crimp style terminal with an isolating sleeve for 4 mm screws to the end of the cable Keep the section that is exposed from the shielded cable to 5 cm or less Four wire Two wire KU UZ FG SG SDB SDA RDB RDA QOO Shield potential lt Shield A WARNING To prevent electric shock turn OFF the power when connecting cables Note ___ e As shown on the next page connect the RD pin to the SD TD pin on the PC converter side and the SD pin to the RD pin on the PC side The two wire cable can be used only when using the Modbus protocol uondo aveau jeas y Bursn 7 3 3
73. a8 8 Default gateway 14 Press the Input soft key to display the entry box Input Co 15 In the entry box enter the default gateway of the network to which the RD MV belongs For the procedures related to entering character strings and values see the RD MV100 RD MV200 User s Manual M3641 M3642 16 Press the DISP ENTER key The entered value is set in the Default gateway box For RD MV100 confirm the new settings pressing the DISP ENTER key To cancel press the ESC key For detailed operations regarding confirmation and cancellation see Flow of Operation using the Operation Keys on page vi Setting the DNS Domain Name System Set this value when using the DNS in the system or the network to which the RD MV belongs If the DNS is not going to be used go to step 39 For RD MV100 when settings are confirmed by procedure 16 press the ESC key to return to the screen of procedure 4 and then press the 2 Ethernet DNS soft key to display the communication DNS menu e Select whether or not to use the DNS ON OFF 17 Press the arrow key to move the cursor to the DNS On Off box Default gateway TQ o DNS On Off Off Qarar caarsh ardar 18 Press either the On or Off soft key When using the DNS select ON and perform steps 19 through 38 Otherwise select Off you can skip steps 19 through 38 jon off Se Setting the primary DNS server address 19 Press the arrow key to move th
74. and can be used to output data over the communication interface Ethernet or serial that was selected with the XO command This command outputs the data that have been put on standby using p1 DIR using p1 GET Make sure to put the data on standby using DIR before outputting the data using GET 5 9 Output Commands RS 422 A 485 Dedicated Commands ESC O Syntax Example Description ESC C Syntax Example Description Opens the instrument ESC 0 pi lt terminator gt p1 Instrument s address 01 to 32 Open the instrument at address 01 and enable all commands ESC 0 01 e Specifies the address of the device with which to communicate Only one instrument can be opened at any given time e When an instrument is opened with the ESC O command any other instrument that is currently open is automatically closed When this command is received correctly the RD MV transmits the data ESC JL e Normally either CR LF or LF can be used as terminators for communication commands However the terminator for this command must be CR LF Closes the instrument ESC C pi lt terminator gt p1 Instrument s address 01 to 32 Close the instrument with the address 01 ESC C 01 e Clears the current connection with the instrument e When this command is received correctly the RD MV transmits the data ESC C e Normally either CR LF or LF can be used as terminators for communication c
75. and event data acquired Operation mode Yes No 5 29 in the internal memory Either Ethernet or serial communication can be used MO Outputs TLOG data manual sampled data Operation mode Yes No 5 30 and report data acquired in the internal memory CEither Ethernet or serial communication can be used RS 422 A 485 dedicated commands Esc 0 Opens the instrument All modes Yes Yes 5 30 Esc C Closes the instrument AlL modes Yes Yes 5 30 Yes Command usable No Command unusable Maintenance Test Commands Available when using the maintenance test server function via Ethernet communications Command Function Administrator User Page close Disconnects the connection between other devices Yes No 5 31 con Outputs connection information Yes Yes 5 31 eth Outputs Ethernet statistical information Yes Yes 5 31 help Outputs help Yes Yes 5 31 net Outputs network statistical information Yes Yes 5 31 quit Disconnects the connection of the device being operated Yes Yes 5 32 Yes Command usable No Command unusable Instrument Information Output Commands Available when using the instrument information server function via Ethernet communications Parameter Function Page all Outputs all information that are output using the parameters below 5 32 serial Outputs the serial number 5 32 model Outputs the manufacturer model and firmware version 5 32 host Outputs the host name 5 32 ip Outputs the IP address 5 32 5 6 5 3 Input Range Pa
76. ands FTP client Data file tobe Destination FTP server Transfer log transferred information FTP log Up to two file transfer destinations FTP servers can be specified primary and secondary If the primary server is down the file is automatically transferred to the secondary server This function can be used only when communicating via the Ethernet interface For the configuration required to use this function see sections 2 3 and 2 5 FTP test The file transfer can be checked by transferring a test file from the RD MV to a remote FTP server The result of the FTP test can be confirmed on the FTP log screen or the communication log output This function can be used only when communicating via the Ethernet interface For the configuration required to use this function see section 2 6 Instrument information server The serial number and model of the RD MV connected to Ethernet can be output The communication commands that can be used through this function are instrument information output commands see section 5 11 This function can be used only when communicating via the Ethernet interface For the configuration required to use this function see section 2 3 1 3 SUOI OUNY UONCSIUNWILUOD 3y JO M IIM AQ 7 1 2 Explanation of the Functions Login e This function can be used only when communicating via the Ethernet interface and when using the setting measurement server maintenance test ser
77. arm Unit information 6 characters lLeft justified mV____ mV Va V ACi PC XXXXXX user defined character string 6 8 6 2 Output Format of ASCII Data f Sign G ddddd Mantissa 00000 to 99999 5 digits e 8 digits for computed data e For abnormal data data status is E or data of which the mantissa or the exponent exceeds the range data status is 0 the mantissa is set to 99999 99999999 for computed data pp Exponent 00 to 04 Space Example EA DATE 99 02 23 TIME 19 56 32 500 N 01h mV 12345E 03 N 002 mV 67890E 01 S 003 EN Note Data for non existing channels are not output not even the channel number e For channels set to skip output values from alarm status to exponent are spaces Communication Log The FL command is used to output the data A log of setting basic setting output commands and responses is output Up to 200 logs are retained Logs that exceed 200 are cleared from the oldest data Syntax EACRLF yy mo dd_hh mi ss_n_uuu ufd_mmm mCRLF ENCRLF yy Year 00 to 99 mo Month 01 to 12 dd Day 01 to 31 hh Time 00 to 23 mi Minute 00 to 59 ss Second 00 to 59 n Connection ID A number used to identify the user that is connected serial 1 to 3 Ethernet uuu u ser name 16 characters f Multiple command flag Space single multiple If multiple commands are separated by sub delimiters and output at once is displayed The multip
78. chaser including but not limited to mishandling improper interfacing operation outside of design limits improper repair or unauthorized modification This WARRANTY is VOID if the unit shows evidence of having been tampered with or shows evidence of having been damaged as a result of excessive corrosion or current heat moisture or vibration improper specification misapplication misuse or other operating conditions outside of OMEGA s control Components which wear are not warranted including but not limited to contact points fuses and triacs OMEGA is pleased to offer suggestions on the use of its various products However OMEGA neither assumes responsibility for any omissions or errors nor assumes liability for any damages that result from the use of its products in accordance with information provided by OMEGA either verbal or written OMEGA warrants only that the parts manufactured by it will be as specified and free of defects OMEGA MAKES NO OTHER WARRANTIES OR REPRESENTATIONS OF ANY KIND WHATSOEVER EXPRESS OR IMPLIED EXCEPT THAT OF TITLE AND ALL IMPLIED WARRANTIES INCLUDING ANY WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED LIMITATION OF LIABILITY The remedies of purchaser set forth herein are exclusive and the total liability of OMEGA with respect to this order whether based on contract warranty negligence indemnification strict liability or otherwise shall not exceed the purchase pr
79. cription Parameter p2 is valid when p1 is set to DIR GET or SIZE e Parameters p3 and p4 are valid when p1 is set to GET or SIZE This command can be used to output data over the communication interface Ethernet or serial that was selected with the XO command e This command outputs the data that have been put on standby using p1 DIR using p1 GET Make sure to put the data on standby using DIR before outputting the data using GET 5 29 spuewwog 5 8 Output Commands 5 9 Output Commands RS 422 A 485 Dedicated Commands MO Syntax Example Description Outputs TLOG data manual sampled data and report data acquired in the internal memory MO p1 p2 p3 lt terminator gt p1 Operation type DIR Put the data on standby for communication output and output data list GET Output first time NEXT Output Csucceeding times This parameter is used to output the remaining data when first output operation is not adequate RESEND Retransmit the previous output SIZE Output the data size Ccapacity p2 Output data type TLOG TLOG data MANUAL Manual sampling data REPORT Report p3 Block number When p2 is TLOG 1 to 16 When p2 is MANUAL 1 to 50 When p2 is REPORT 1 to 40 Output the data in block number 1 containing TLOG data from the instrument MO GET TLOG 1 Parameter p2 is valid when p1 is set to DIR GET or SIZE Parameter p3 is valid when p1 is set to GET or SIZE This comm
80. ctivate the settings made in the basic setting mode the settings must be saved Otherwise the settings return to the previous values 2 4 2 3 Configuring the Ethernet Interface Procedure For the basic flow of operations see Flow of Operation using the Operation Keys on page vi 1 Press the MENU key to display the setting menu 2 Press the FUNC key for approximately 3 s to display the basic setting menu 3 Press the 10 Communication RD MV100 or 6 Communication RD MV200 soft key to display the communication function setting menu 4 Press the 1 Ethernet IP Address RD MV100 or 1 Ethernet Serial RD MV200 soft key to display the communication Ethernet serial menu RD MV100 Communication Ethernet menu RD MV200 Communication Ethernet Serial menu Setup Hode Ethernet Serial Ethernet IP_Address IP address a B 8 Baud rate 9600 bps IP Address Oya naan Subnet mask a 8 8 8 Data length 8 bit Default gateway 8 6 Parity Even Subnet mask RS 232 Default gateway 6 8 pe on UOR aati Off Handshaking Off 0ff Primary a 8 8 RS 422A7485 Secondary 8 8 8 Address 1 Host_name Protocol Normal Donain name Henory out Ethernet Donain suffix search order imary Secondary Setting the IP address 5 Press the arrow key to move the cursor to the IP address box Ethernet IP address 6 B B B Subnet mask o
81. d for use in and should not be used for patient connected applications Foreword Thank you for purchasing the MobileCorder RD MV100 RD MV200 This Communication Interface User s Manual contains information about the communication functions such as the Ethernet serial interface To ensure correct use please read this manual thoroughly before operation Keep this manual in a safe place for quick reference in the event a question arises The following four manuals including this one are provided as manuals for the RD MV100 RD MV200 Manual Name Manual No Description RD MV100 User s Manual M 3641 Explains all functions and procedures of the RD MV100 excluding the communication functions RD MV200 User s Manual M 3642 Explains all functions and procedures of the RD MV200 excluding the communication functions RD MV100 RD MV200 M 3643 This manual Explains the Communication communication functions of the Ethernet Interface serial interface RD MV100 RD MV200 M 3644 Describes the functions and operating DAQSTANDARD Software procedures of DAQSTANDARD Software Notes e This manual describes the communication function of the RD MV100 RD MV200 with the style number S3 The contents of this manual are subject to change without prior notice as a result of continuing improvements to the instrument s performance and functions The figures given in this manual may differ from the actual screen Every ef
82. d hold status display to hold to 10 and the interval for the Lower Limit on the rate of change to 12 Enable alarm hysteresis XA ON 101 112 ENERGIZE HOLD HOLD 10 12 0N Description e The interval is set in units of the scan interval The XV command is used to set the scan interval e The hysteresis setting does not apply to computation channels Xl Sets the A D integral time Syntax XI pl lt terminator gt p1 A D integral time CAUTO 5QHZ 6QHZ 10 MS Query XI Example Set the A D integral time to 5 Hz XI 5QHZ Description 100 MS is available only on models RD MV106 RD MV112 RD MV210 RD MV220 and RD MV230 XB Sets the burn out Syntax XB p1 p2 lt terminator gt p1 Channel number CRD MV100 Q1 to 12 RD MV2 0 Q1 to 30 p2 Burn out procedure OFF UP DOWN XB p1 Set to UP overflow when channel Q1 burns out XB 01 UP Query Example XJ Sets the RJC When using the internal compensation circuit Syntax XJ p1 p2 lt terminator gt p1 Channel number RD MV100 Q1 to 12 MV200 01 to 30 p2 Reference junction compensation selection INTERNAL XJ p1 Set the RJC of channel 01 to the internal compensation circuit XJ 01 INTERNAL Query Example When using an external RJC Syntax XJ p1 p2 p3 lt terminator gt p1 Channel number RD MV100 Q1 to 12 RD MV200 01 to 30 p2 Reference junction compensation selection EXTERNAL p3 External RJC value 20000 to 20000 Query X
83. d is incorrect See section 10 5 86 The key lock release password is incorrect See section 10 3 87 This key is locked See section 10 3 88 This function is locked See section 10 3 89 Press FUNC key to login See section 10 5 90 No permission to enter to the SETUP mode See sections 10 5 and 10 6 91 Password is incorrect See sections 10 3 and 10 5 92 Press ESC key to change to the operation mode Press the ESC key 100 IP address doesn t belong to class A B or C See section 5 6 101 The result of the masked IP address is all Os or 1s See section 5 6 App 8 Appendix 5 A List of Error Messages Code Message Explanation Countermeasures Ref section 102 SUBNET mask is incorrect See section 5 6 103 The net part of default gateway is not equal to that of IP address See section 5 6 104 FTP client failed because the memory mode is manual See section 5 6 1 See the RD MV100 RD MV200 User s Manual M 3641 M 3642 e Execution Errors Code Message Explanation Countermeasures Ref section 150 This action is not possible because sampling is in progress See sections 8 5 and 8 6 151 This action is not possible during sampling or calculating See sections 8 5 8 6 and 11 3 152 This action is not possible because saving is in progress Wait till the saving ends 153 This action is not possible because formatting is in progress Wait till the formatt
84. describe the operating procedures in Chapter 2 through 4 the following symbols are used to distinguish the procedures from their explanations Seen his section describes the setting parameters and the limitations regarding the procedures Follow the steps indicated with numbers The procedures are given with the premise that the user is carrying out the steps for the time Depending on the operation not all steps need to be taken Names and Uses of Parts Front Panel RD MV100 LCD monitor ESC key Press this key to return to the previous screen or cancel the new settings Arrow keys Press these keys to move between the setup items displayed on the screen OOO rex O0 G6E 3 DISP ENTER key Press this key when confirming the setting or when closing the entry box V Soft keys MENU and FUNC key Press these keys to After pressing the MENU key pressing the FUNC key for select the menu approximately 3 s displays the setup menu that is used to displayed on the enter the communication configuration menu screen RD MV200 ESC key Press this key to return to the previous screen or cancel the LCD monitor new settings Arrow keys Press these keys to move between the setup items displayed on the screen m y displayed on the screen
85. e RO p1 the computation function option M1 The timer expires at the interval specified by parameter p3 from the time the instrument is turned ON the timer is reset and when the timer setting is OFF and performs the operation set with parameters p4 and p5 spuewwog pl lt terminator gt Report type OFF RO Set report to none RO OFF Description This command can be used on models with the computation function option M1 For hourly daily and daily monthly reports Syntax Query Example RO p1 p2 p3 lt terminator gt p1 Report type CHOUR DAY DAY MONTH p2 Date of creation dd fixed form dd Day 01 to 28 p3 Time of creation h h fixed form hh hour 00 to 23 RO Create a daily report at 9 o clock everyday Parameter p2 is invalid in this example RO DAY 05 09 Description This command can be used on models with the computation function option M1 For daily weekly reports Syntax Query RO p1 p2 p3 p1 p2 p3 lt terminator gt Report type CDAY WEEK Day of creation SUN MON TUE WED THU FRI SAT Time of creation hh fixed form hh hour 00 to 23 R0 5 23 5 6 Basic Setting Commands Example Create a daily report at 9 o clock everyday and a weekly report every Tuesday RO DAY WEEK TUE 09 Description This command can be used on models with the RM computation function option M1 Sets the report channel When not us
86. e PASV mode turn this mode On A firewall is a security feature on a router which is used to prevent undesired intrusion into the network from outside parties Initial path Set the destination directory for the file transfer using up to 64 alphanumeric characters The directory delimiter varies depending on the FTP server Example When transferring files to the directory data which is a sub directory of the home directory on a UNIX file system use the forward slash as the directory delimiter home data adejJ9 U JOUOYIA ey HUISN E Note ___ If the file transfer to both the primary and the secondary servers fails the RD MV aborts the file transfer When the connection to the destination is recovered the RD MV transfers the data files that were not transferred along with the new data file However due to the limitation of the internal memory files that are overacquired before they are transferred are lost For details related to the acquiring operation to the internal memory see the RD MV100 RD MV200 User s Manual M 3641 M 3642 Storing the settings To activate the settings made in the basic setting mode the settings must be saved Otherwise the settings return to the previous values 2 5 Setting the FTP Client Automatic Transfer of Display Event Report Data Files Procedure For the basic flow of operations see Flow of Operation using the Operation Keys on page vi 1 Pres
87. e channel configuration by using now periods to separate each channel or by using a hyphen to specify a range of channels An error occurs if a number of a channel that is not installed in the instrument is specified An error occurs if a number of a computation channel that is not provided on the instrument is specified For the characters that can be used for the group name see appendix 1 ASCII Character Codes Note that semicolons and commas cannot be used Sets the trip line SL p1 p2 p3 p4 p5 lt terminator gt p1 Group number 1 to 4 p2 Number of trip line 1 to 4 p3 Turn ON OFF the trip Line display p4 Display position to 100 p5 Display color CRED GREEN BLUE B VIOLET BROWN ORANGE Y GREEN LIGHTBLUE VIOLET GRAY LIME CYAN DARKBLUE YELLOW LIGHTGRAY PURPLE SLE p1L p2 Display trip Line 1 in red for group 1 SL 1 1 0N RED The total display width of the screen in the direction of the amplitude is taken to be 100 5 12 5 4 Setting Commands Setting SG Syntax Query Example Description SH Syntax Query Example Description SE Syntax Query Sets the message SG p1 p2 lt terminator gt p1 Message number 1 to 8 p2 Message Up to 16 characters SGL p1 Set character string MESSAGE1 in message number 1 SG 1 MESSAGE1 For the characters that can be used for the message see appendix 1 ASCII Character Codes Note that
88. e cursor to the Primary box under server search order Server search order Primary 6 8 8 8 Secondary b 8 8 20 Press the Input soft key to display the entry box eS 21 Enter the primary DNS server address in the entry box For the procedures related to entering character strings and values see the RD MV100 RD MV200 User s Manual M3641 M3642 2 6 2 3 Configuring the Ethernet Interface 22 Press the DISP ENTER key The entered value is set in the Primary box Setting the secondary DNS server address Set this value when using the secondary DNS server in the system or the network to which the RD MV belongs If this setting is not necessary go to step 25 23 Press the arrow key to move the cursor to the Secondary box under server search order Server search order Primary B 0 B B Secondary 8 B B B 24 Set the secondary DNS server address using the same method from steps 20 through 22 Setting the RD MV s host name 25 Press the arrow key to move the cursor to the Host name box evuriaar y J vu wu Uu Host_name Romain name 26 Press the Input soft key to display the entry box Inout gt 27 Enter the RD MV s host name in the entry box For the procedures related to entering character strings and values see the RD MV100 RD MV200 User s Manual M 3641 M 3642 28 Press the DISP ENTER key The entered string value is set in the Host name box Sett
89. e free space in the receive buffer the received data are processed as shown in the figure below When the receive buffer becomes FULL overflow data are discarded lt 2047 bytes gt When handshaking is used the MV stops data reception when es A _ data in the buffer cannot be Amount of used space is 1537 bytes Free processed fast enough and the amount of used space reaches 1537 bytes After the data reception is i data in the buffer continues to Amount of used space is 511 bytes Free be passed to the internal program When the amount of used space falls to 511 bytes it resumes data reception If the buffer becomes full in control all overflow data are Amount of used space is FULL discarded 3 9 uondo aveau jeas y Huisp 7 3 5 Configuring the Serial Interface Explanation Selecting the baud rate Select the baud rate from the following list 1200 2400 4800 9600 19200 38400 Selecting the data length Select the data length from the following list Make sure to select 8 bits when outputting data in binary format 7 8 Selecting the parity check Select the parity check from the following list Odd Even None Selecting the handshaking method Select the handshaking method from the following list This setting is valid only for the RS 232 interface Off Off XON XON XON RS CS RS Selecting the address Select the address from the following values This setting is valid for the RS
90. e in the received buffer falls to 511 bytes the RS signal is set to True CS RS Note Data transmission control Hardware handshaking is performed between the RD MV and the PC When the CS signal becomes False while sending data to the PC the RD MV stops the data transmission When the CS signal becomes True it resumes the data transmission X OFF is treated as data Data reception control Hardware handshaking is performed between the RD MV and the PC When the amount of used space in the received buffer reaches 1537 bytes the RS signal is set to False When the amount of used space in the received buffer falls to 511 bytes the RS signal is set to True The PC program must be designed so that the received buffers of both the RD MV and the PC do not become full When using XON XON output the data in ASCII format 3 4 3 3 RS 422 A 485 Interface Pin Arrangement and Signal Names and the Connection Procedure Pin Arrangement and Signal Names i J maea en iN Za Ed U U U U U U S N AW AW AN A W 2A E L Rear panel FG SG SDB SDA RDB RDA FG Frame Ground Case ground of the RD MV SG Signal Ground Signal ground SDB Send Data B Send data B SDA Send Data A Send data A RDB Received Data B Received data B RDA Received Data A Received dat
91. e internal memory data in standby for unease output and view the data list ASCII see page 6 15 ee l 102 l 101 10102400 DDS 102 10102500 DDS 1EN 2 ines the second block from the list to a file file name MI GET DISPLAY 2 FILE 10102500 DDs BINARY see pages 6 2 and 6 19 BINARY header BINARY data BINARY footer Are there 47 NO 1 to 3 See the next page more data 4 When bit 0 of the BINARY header flag is YES 0 More data exist Send command 1 Data transmission is complete MI NEXT 3 aes subsequent data BINARY header BINARY data BINARY footer END App 2 Appendix 2 Output Flow of Internal Memory Data Event data Set 1 2 and 3 in the previous figure to the following commands 1 MI DIR EVENT Output the list 2 MI GET EVENT 2 FILE Output the data of the second block to a file 3 MI NEXT If there are subsequent data output the data Manual sampled data Set 1 and 2 in the previous figure to the following commands 1 MO DIR MANUAL 2 MO GET MANUAL 2 Since manual sampled data can be transmitted in one session 3 is not necessary Report data Set 1 and 2 in the previous figure to the following commands 1 MO DIR REPORT 2 MO GET REPORT 2 Since report data can be transmitted in one session 3 is not necessary TLOG data Set 1 2 and 3 in the previous fig
92. e root Syntax SR p1 p2 p3 p4 p5 p6 p7 p8 p9 lt terminator gt p1 Channel number CRD MV100 1 to 12 RD MV2 0 1 to 30 p2 Range mode SQRT p3 Measurement range p4 Lower Limit of span p5 Upper limit of span p6 Scaling lower Limit 30000 to 30000 p7 Scaling upper Limit 30000 to 30000 p8 Scaling decimal position to 4 p9 Unit Up to 6 characters Query SRL p1 Example Convert the DC voltage measured on channel 01 to the amount of flow using the square root computation Set the measurement range to 6 V span Lower Limit to 1 V span upper limit to 5 V scaling lower limit to 10 0 m s and scaling upper limit to 100 0 m s SR Q1 SQRT 6V 1000 5000 100 1000 1 m3 S Description This command cannot be specified while measurement computation is in progress or while a report is being created Set parameters p3 p4 and p5 according to the table in section 5 3 For parameters p4 and p5 enter a value using 5 digits or less excluding the decimal The decimal position is fixed to the position indicated in the table in section 5 3 For parameters p6 p7 and p8 either set all three parameters or omit all three parameters SO Sets the computing equation Syntax SO p1 p2 p3 p4 p5 p6 p7 lt terminator gt p1 Computation channel number CRD MV100 31 to 42 RD MV200 31 to 60 p2 Turn ON OFF computation p3 Computing equation Up to 40 characters p4 Lower limit of span 9999999 to 99999999 p5 Upper limit o
93. e span See section 7 11 31 Partial expansion display is set ON for a SKIPPED channel See section 5 4 35 The upper and lower limits of the display band are equal See section 7 9 36 The lower limit of the display band is greater than the upper limit See section 7 9 37 The display band is narrower than 4 of the entire display See section 7 9 40 Incorrect group set character string See section 7 6 41 There is no specified input channel See sections 5 4 5 6 and 5 8 42 Exceeded the number of channels which can be set See sections 5 4 5 6 and 5 8 43 A channel number cannot repeat in a group See section 7 6 45 There is no character string saved in the clipboard Copy a character string to the clipboard 46 The character string saved in the clipboard is too long Paste a character string with the specified number of characters 61 There is no channel specified by the MATH expression See section 11 4 62 MATH expression grammar is incorrect See section 11 2 63 MATH expression sequence is incorrect See section 11 2 64 MATH upper and lower span values are equal See section 11 4 70 The range of the MATH constant is exceeded See section 11 4 71 Set range of the MATH constant is exceeded See section 11 6 81 All space or quit string cannot be specified See section 10 6 83 Duplicate used combination of user ID and password See section 10 6 when BT1 is equipped 85 The login passwor
94. ecific to the data e This parameter will be space if the file extension is not DEV or DDS Space Example EA 02 1 DATAQQ 1 DHR 128 99 02 24 20 10 00 2 DATAQ 02 DHR 128 99 02 24 20 11 00 EN 6 15 6 2 Output Format of ASCII Data User Level e The FU command is used to output the data User name user level and other information are output Syntax EACRLF p_l_uuu uCRLF ENCRLF uuu u Example EA E A admin EN Physical layer E Ethernet S RS 232 or RS 422 A 485 User level A Administrator U User User name up to 16 characters Space 6 16 6 3 Output Format of BINARY Data This section describes the output format of the BINARY data that is disclosed For other BINARY data see Identifier on page 6 3 e Measured computed data and FIFO data Display data Event data Note The CRLF used in this section denotes carriage return line feed Measured computed data and FIFO data The FD command is used to output the measured computed data The FF command is used to output the FIFO data The ID number of the output format is 1 See Identifier on page 6 3 2 bytes 2 bytes Number of blocks Number of bytes Ny Bilger Ny BINARY data Nr The BINARY data section Block n y on the Conceptual diagram D on page 6 2 2 gei S Number of blocks p This is the number of blocks N
95. ed directory are output when p3 is omitted Output the list of all files in the root directory ME DIR Output 10 files of the file list of the root directory ME DIR 10 Output the list of all files in the DATA directory ME DIR DATAQ Output the list of all display data files in the DATA directory ME DIR DATAQ DDS Output the data in the file 72615100 DDS in the DATAQ directory ME GET DATAQ 72615100 DDS Parameter p2 is valid when p1 is set to DIR GET or DEL Parameter p3 is valid when p1 is set to DIR This command can be used to output data over the communication interface Ethernet or serial that was selected with the XO command If an error occurs during data transmission p1 RESEND can be used to retransmit the data MI Outputs display data and event data acquired in the internal memory Syntax MI p1 p2 p3 p4 lt terminator gt p1 Operation type DIR Put the data on standby for communication output and output data list GET Output first time NEXT Output succeeding times This parameter is used to output the remaining data when first output operation is not adequate RESEND Retransmit the previous output SIZE Output the data size Ccapacity p2 Output data type DISPLAY Display data EVENT p3 Block number 1 to 16 p4 Output format CFILE DATA Output the data in block number 1 containing display data using the file Event data Example output format MI GET DISPLAY 1 FILE Des
96. ee Communication Log in section 6 2 007 007 Time ID User Name 1 0 Message Link 0 Jan 06 2000 18 52 23 1 user lt Logout Jan 86 2688 18 52 23 1 user gt cca Jan 86 2688 18 51 48 1 user lt 259 Jan 06 2008 18 51 48 1 user gt FD 0 081 018 um to 20 characters Jan 6 2688 18 51 41 1 user lt E8 Jan 86 2688 18 51 41 1 user gt BOB Jan 06 2688 18 51 37 1 user lt Login A I O symbol gt input lt output Name of the user that accessed this instrument Name registered in section 2 7 A number used to identify the user that is connected See Communication log in section 6 2 Date and time when the access occurred Displaying the FTP log A log of file transfers is displayed on the FTP log screen Up to the last 50 accesses are logged When the number of log entries exceeds 50 room is made by clearing the oldest entries For the meanings of the error messages see the RD MV100 RD MV200 User s Manual M 3641 M 3642 805 885 Time No Code Flag File Name Jan 01 2088 81 58 22 282 HOSTNANE 16161588 DDS Jan 01 2888 01 50 22 282 UNREACH P 16161588 DDS Jan 81 2888 81 49 32 P 18181498 DDS lt File name 8 characters Jan 01 2000 81 48 51 P 16161488 DDS Jan 61 2888 81 48 27 P DX_FTPC TXT A FTP server P primary S secondary Error code Date and time when the file transfer was made Note e In addition to these logs there is also a key login log For details re
97. electing the parity check Ta 8 Press the arrow keys to move the cursor to the Parity box Data length Parity na ann 3 bit Even Press one of the soft keys from Odd to None to select the parity check Odd Even C low C 4 5 1090 01dq SNqpow eu Buisp a 4 4 Setting the Configuration that is Used When the Modbus Protocol is Used Selecting the address 9 Press the arrow keys to move the cursor to the Address box RS 422A 485 Address Protocol Normal 10 Press one of the soft keys from 1 to 32 to select the address If Next is displayed as a selection multiple lines of selections are available Press the Next soft key to display the desired address and press the corresponding soft key 1 2 3 4 5 6 Next 1 6 ED E Setting the protocol to Modbus 11 Press the arrow keys to move the cursor to the Protocol box RS 422A7485 Address 1 Protocol Normal 12 Press the Modbus soft key CO a Selecting the communication interface used to output the data in the internal memory and the files on the external storage medium 13 Press the arrow key to move the cursor to the Memory out box Henory out Ethernet 14 Press either the Ethernet or the Serial soft key Press the Serial soft key when using serial communications Ethernet Serial COO a Confirming Canceling the new settings 15 To confirm the new settings press
98. erial soft key Press the Serial soft key when using serial communications Ethernet Serial Cl a Confirming Canceling the new settings 19 To confirm the new settings press the DISP ENTER key To cancel press the ESC key For detailed operations regarding confirmation and cancellation see Flow of Operation using the Operation Keys on page vi Storing the new settings 20 Press the ESC key several times to display the basic configuration menu 21 Press the End soft key to display a dialog box which you select whether or not to store the new settings End 22 Select the Yes to store the new settings the No to discard them or the Cancel to return to the basic setting menu by pressing the arrow key Then press the DISP ENTER key Yes J No Cancel 3 13 uondo aoejia uy jenas ay Husn 7 Chapter 4 Using the Modbus Protocol 4 1 Modbus Protocol Specifications The Modbus protocol can be used over the serial interface RS 232 or RS 422 A 485 The Modbus specifications of the RD MV are as follows Specification Description Transmission medium RS 232 or RS 422 A 485 Control Flow control is not available RS 232 None only RS 422 A 485 None only Baud rate Select from 1200 2400 4800 9600 19200 or 38400 bps Start bit 1 bit fixed Stop bit 1 bit fixed Parity check Odd Even None Transfer mode RTU Remote Terminal Unit
99. eter p3 Parameter p4 can be set in the range span upper limit 1 to span lower limit 1 If scaling is enabled the range is scaling upper limit 1 to scaling lower limit 1 The decimal position and the number of digits become the same as the span and scaling settings see the SR command This command cannot be specified unless the partial expanded display function p4 of the XU command is set to USE This command cannot be specified if the partial expanded display range does not exist when the span width is set to 1 for example ST Syntax Query Example Description SX Syntax Query Example Description SL Syntax Query Example Description Sets the tag ST p1 p2 lt terminator gt p1 Channel number CRD MV100 Q1 to 12 or 31 to 42 RD MV200 1 to 30 p2 Tag Up to 16 characters STE p1 Set the tag of channel 02 to TAG2 ST 02 TAG2 For the characters that can be used for the tags see appendix 1 ASCII Character Codes Note that semicolons and commas cannot be used Computation channels RD MV100 31 to 42 RD MV200 31 to 60 can be configured on products with the computation function option M1 Sets the group SX p1 p2 p3 lt terminator gt p1 Group number 1 to 4 p2 Group name Up to 16 characters p3 Channel construction SX p1 Set channels 01 03 04 to 06 to group number 1 and group name is GROUP2 SX 1 GROUP2 01 03 04 06 Set th
100. f span 9999999 to 99999999 p6 Decimal position of span to 4 p7 Unit Up to 6 characters Query SOL p1 Example Set the computation channel to 31 the computation to ON the computing equation to the sum of channel Q1 and 02 span lower Limit to 10 0000 span upper limit to 15 0000 and the unit to V SO 31 0N 01 02 100000 150000 4 V Description This command can be used on models with the computation function option M1 This command cannot be specified while measurement computation is in progress or while a report is being created For computing equations see the RD MV100 RD MV200 User s Manual For parameters p4 and p5 enter a value using 7 digits or less excluding the decimal for negative numbers and 8 digits or less for positive numbers For parameters p4 p5 and p6 either set all three parameters or omit all three parameters SA Sets the alarm When not using the alarm Syntax SA p1 p2 p3 lt terminator gt p1 Channel number CRD MV100 01 to 12 or 31 to 42 RD MV2 0 Q1 to 30 p2 Alarm number 1 to 4 p3 Alarm ON OFF state OFF Query SAL p1 p2 Example Set off the alarm number 1 of channel 10 SA 10 1 0FF Description Computation channels RD MV100 31 to 42 RD MV200 31 to 60 can be configured on products with the computation function option M1 When using the alarm Syntax SA p1 p2 p3 p4 p5 p6 p7 lt terminator gt p1 Channel number CRD MV100 01 to 12 or 31 to 42 RD MV2
101. fort has been made in the preparation of this manual to ensure the accuracy of its contents However should you have any questions or find any errors please contact Omega Copying or reproducing all or any part of the contents of this manual without Omega s permission is strictly prohibited Trademarks Modbus is a registered trademark of AEG Schneider Automation Incorporated Adobe and Acrobat are trademarks of Adobe Systems incorporated Other company and product names are trademarks or registered trademarks of their respective holders Revisions e First edition March 2000 Second edition September 2000 Disk No RE25 2nd Edition September 2000 YK All Rights Reserved Copyright Omega How to Use this Manual Structure of the Manual The structure of this User s Manual is as follows Chapter 1 Overview of the Communication Functions Describes the relationship between the communication functions and the interface and provides an outline of the communication functions Chapter 2 Using the Ethernet Interface Describes the specifications and setup procedures of Ethernet Chapter 3 Using the Serial Interface Option Describes the functions specifications and setup procedures of the serial interface option Two types of serial interfaces RS 232 and RS 422 A 485 are available Chapter 4 Using the Modbus Protocol Describes the functions specifications and setup procedures of the Modbus protocol
102. g the new settings 29 Press the ESC key several times to display the basic setting menu 30 Pressing the End soft key to display a dialog box which you select whether or not to store the new settings End 31 Select the Yes to store the new settings the No to discard them or the Cancel to return to the basic setting menu by pressing the arrow key Then press the DISP ENTER key Yes J No Cancel 2 21 adejJe uU JOUOYIA ey Huisp E 2 8 Displaying the Log Screen of the Error Communication and FTP Explanation Displaying the error log A log of operation errors is displayed on the error log screen Up to the last 50 operation errors are logged When the number of log entries exceeds 50 room is made by clearing the oldest entries For the meanings of the error messages see the RD MV100 RD MV200 User s Manual M 3641 M 3642 862 882 Time No Message Jan 06 2088 86 12 81 282 FIP control connection error Jan 86 2000 06 12 61 218 Nedia has not been inserted f a code tae message i RD MV100 23 character Date and time when RD MV200 up to 48 characters Displaying the communication log A log of input and output incidents of the communication interface is displayed on the communication log screen Up to a total of 200 incidents of input and output are logged When the number of log entries exceeds 200 room is made by clearing the oldest entries For the meanings of the messages s
103. garding the key login log screen see the RD MV100 RD MV200 User s Manual M 3641 M 3642 e The error communication FTP log data can be output For the data output format see section 6 2 2 22 2 8 Displaying the Log Screen of the Error Communication and FTP Procedure Displaying the error log i Press the FUNC key to display the FUNC menu The construction of the FUNC menu varies depending on the basic settings and options If Next is displayed as a selection multiple lines of selections are available Press the Next soft key to display the menu that contains the Log item Press the Log soft key to display the log screen menu Log J Press the Error soft key to display the error log screen af Displaying the communication log i Press the FUNC key to display the FUNC menu The construction of the FUNC menu varies depending on the basic settings and options If Next is displayed as a selection multiple lines of selections are available Press the Next soft key to display the menu that contains the Log item Press the Log soft key to display the log screen menu Log U Press the Commu soft key to display the communication log screen qi Displaying the FTP log 1 Press the FUNC key to display the FUNC menu The construction of the FUNC menu varies depending on the basic settings and options If Next is displayed as a selection multiple lines of selections are available Pre
104. he scan interval Basic setting mode Yes No 5 21 XT Selects the temperature unit Basic setting mode Yes No 5 21 XS Sets the channels to display the trend Basic setting mode Yes No 5 21 and acquire the data XM Sets the conditions used to acquire Basic setting mode Yes No 5 21 display event data to the internal memory or save the data to the external storage medium XU Sets the channel identification display Basic setting mode Yes No 5 22 memory alarm time language whether or not to use the partial expanded display function and the batch function XR Sets the remote action Basic setting mode Yes No 5 22 XQ Sets the timer Basic setting mode Yes No 5 23 RO Sets the report type and generation time Basic setting mode Yes No 5 23 RM Sets the report channel Basic setting mode Yes No 5 24 XO Selects the communication interface used to Basic setting mode Yes No 5 24 output data residing in the internal memory Cdisplay event TLOG manual sampled and report data and files on the external storage medium using output commands C ME MI MO commands XH Sets whether or not to use the key login Basic setting mode Yes No 5 24 auto logout and user ID functions XE Sets whether or not to store the basic settings Basic setting mode Yes No 5 24 YA Sets the IP address subnet mask and default Basic setting mode Yes No 5 25 gateway YK Sets keepalive Basic setting mode Yes No 5 25 YN Sets the DNS Basic setting mode Yes No 5 25 YQ Sets the communication time
105. he secondary domain suffix in the same fashion as in steps 34 to 36 Selecting the communication interface used to output the data in the internal memory and the files on the external storage medium 39 Press the arrow key to move the cursor to the Memory out box Henory out 40 Press either the Ethernet or the Serial soft key Press the Ethernet soft key when using Ethernet communications Ethernet Serial ae CC Confirming Canceling the new settings 41 To confirm the new settings press the DISP ENTER key To cancel press the ESC key For detailed operations regarding confirmation and cancellation see Flow of Operation using the Operation Keys on page vi Storing the new settings 42 Press the ESC key several times to display the basic setting menu 43 Pressing the End soft key to display a dialog box which you select whether or not to store the new settings End 44 Select the Yes to store the new settings the No to discard them or the Cancel to return to the basic setting menu by pressing the arrow key Then press the DISP ENTER key 2 8 2 4 Checking the Connection Status of the Ethernet Interface Checking the connection status using the rear panel The connection status of the Ethernet interface can be confirmed with the indicator that is located to the upper right of the Ethernet connector on the RD MV Indicator Connection Status of the Ethernet Interface
106. he serial optional interface For the configuration when using Ethernet communications see sections 2 3 and 2 7 For the configuration when using serial communications see section 3 5 Maintenance Test server FTP server Connection information network information and other information regarding Ethernet communications can be output The communication commands that can be used through this function are maintenance test commands see section 5 10 This function can be used only when communicating via the Ethernet interface For the configuration required to use this function see sections 2 3 and 2 7 You can use a PC to access the RD MV via FTP You can retrieve directories and files from the external storage medium of the RD MV delete files and check the free space on the storage medium This function can be used only when communicating via the Ethernet interface For the configuration required to use this function see sections 2 3 and 2 7 1 2 1 2 Explanation of the Functions FTP client FTP server Automatic file transfer The display data file event data file and report data file that are created in the internal memory of the RD MV can be automatically transferred to a remote FTP server The result of the transfer is recorded in the FTP log The FTP log can be displayed on the RD MV s screen see paragraph Displaying error communications FTP logs described later or output to a PC using comm
107. iaxeeaeciassnnsnccteaanencasees cable cable connection procedure calculating the sum value canceling operatiON viscsiaiccccieacicaccattsasecsseiatsceranestoacpsecavaasees carriage return code ts character number input key 0 c eee eeeeeeeeeeeneeeeeeeneeeeeeee i checking the connection Status 0 cece eeeeeeeeeeeeeeteees command Index 1 command name command syntax command response communication distance communication function R COMMUNICATION ine communication tiMe Out 0 cee eee eects conceptual diagram BINARY configuring the Ethernet interface confirming Operation eee eee cece eee cee eee ceeeeeeeeceeeeeeeeeeeeenees confirming the connection status connecting the Ethernet interface CONNECTION StAtUS wise csctisees cis detesecis nieencciiieincedetauneciiceateess connector pin arrangement RS 232 1 3 2 CONVENE creirien EENT 3 8 CR LF 5 2 CSRS hrii a r a a E e 3 4 D datane ao perer res for rrererr yor eren Ty rir reer errr t rere 3 10 data length BINARY output 0 0 00 eeeeeeeeeee 6 2 data reception COMtIOI cece ee eee cece iara 3 3 data sum 4 data transmission control 0 ccececeeee ee eeeceeeeeeeeeeeeeeeees 3 3 etault Gateway wiare e a thee ivan 2 3 delimiter 5 2 DISP ENTER key iV DNS imini 2 3 DNS server 23 domain name 23 COMAIMN SUTIN vesccagsreavecsatateedi eee oeld tne ede T
108. ication functions of the RD MV By using the Modbus protocol measured computed data written to the RD MV s input register can be read by the PC and communication input data can be written read from the RD MV s hold register For the Modbus function codes that are supported by the RD MV see section 4 1 This function can be used only when communicating via the serial interface option For the settings required to use the functions see section 4 4 Seitting Measurement server e This function can be used to set almost all of the settings that can be configured using the front panel keys However the power switch cannot be turned ON OFF The user name password for communications user name password for key login and the destination of the FTP client function cannot be configured The following types of data can be output e Measured computed data Data in the internal memory or files in the external storage medium e Setup information and the status byte e A log of operation errors and communications The measured computed data can be output in binary or ASCII format to a PC For other types of data ASCII format is used For the data output format see chapter 6 The communication commands that can be used through this function are setting commands see sections 5 4 and 5 5 basic setting commands see sections 5 6 and output commands see sections 5 7 to 5 9 This function can be used when communicating via the Ethernet or t
109. ice of the component upon which liability is based In no event shall OMEGA be liable for consequential incidental or special damages CONDITIONS Equipment sold by OMEGA is not intended to be used nor shall it be used 1 as a Basic Component under 10 CFR 21 NRC used in or with any nuclear installation or activity or 2 in medical applications or used on humans Should any Product s be used in or with any nuclear installation or activity medical application used on humans or misused in any way OMEGA assumes no responsibility as set forth in our basic WARRANTY DISCLAIMER language and additionally purchaser will indemnify OMEGA and hold OMEGA harmless from any liability or damage whatsoever arising out of the use of the Product s in such a manner RETURN REQUESTS INQUIRIES Direct all warranty and repair requests inquiries to the OMEGA Customer Service Department BEFORE RETURNING ANY PRODUCT S TO OMEGA PURCHASER MUST OBTAIN AN AUTHORIZED RETURN AR NUMBER FROM OMEGA S CUSTOMER SERVICE DEPARTMENT IN ORDER TO AVOID PROCESSING DELAYS The assigned AR number should then be marked on the outside of the return package and on any correspondence The purchaser is responsible for shipping charges freight insurance and proper packaging to prevent breakage in transit FOR WARRANTY RETURNS please have the FOR NON WARRANTY REPAIRS consult OMEGA following information available BEFORE for current repair charges Have the follo
110. iles can be retrieved from the server Selecting whether or not to register the user On Off On Registers the user You can specify the user name and password for the login e Off Does not register the user e Setting the user name e Set the user name using up to 16 alphanumeric characters Each user name must be unique Since the word quit is reserved as a command on the instrument the user name quit is not allowed Setting the password Set the password using up to 6 alphanumeric characters adeJe U JOUOYIA ey HUISN E 2 7 Setting the Login Timeout for Ethernet Communications Note The relationship between the login function and the user name that is used when accessing the RD MV is as follows When the login function is set to Enable The registered user name and password can be used to access the RD MV The user level is the level that was specified when the user name was registered If a user name anonymous is registered in the RD MV this user name can be used to access only the FTP server on the RD MV The user level is the level that was specified when anonymous was registered In this case password is not necessary access is possible regardless of whether or not the password is specified When the login function is set to Disable The user name admin can be used to access the RD MV as an administrator Password is not necessary The user name
111. inator externally attached 120 Q 1 2 W or more Terminator externally attached RS 232 RS 422 A 485 pins on the RD MV SDA spa SDA RD O A A lt A SD B SD B SD B RD O B B B RD A RD A RD A TD O RD B RD B RD B TD O SG SG SG SHIELD SG SG RN SG F W FG FG Dp a re Converter a COD tn lt 31 Note Do not connect terminator to 1 to n 1 The method used to eliminate noise varies depending on the situation In the connection example only the cable shield on the RD MV side is connected to ground one sided grounding This is effective when there is a difference in the electric potential between the PC s ground and the RD MV s ground This may be the case for long distance communications If there is no difference in the electric potential between the PC and the RD MV two sided grounding in which the PC side is also grounded may be effective Furthermore using two sided grounding and connecting a serial capacitance on one side may be effective Consider these possibilities to eliminate noise When using the two wire type interface Modbus protocol the 485 driver must be set to high impedance within 3 5 characters after the last data byte is sent by the host computer 3 7 uondo vep au jenos ay Bursn 7 3 3 RS 422 A 485 Interface Pin Arrangement and Signal Names and the Connection Procedure A Serial Interface Converter Recommended converter MODEL RC 57
112. ing k l COI T T T T T T T T Je 1 2 3 4 5 6 If the data length of the buffer is odd a 0 is padded so that it is even 1 through 6 are summed as unsigned two byte integers unsigned short When the digit overflows a 1 is added Finally the result is bit wise inverted Sample program The sum value is determined using the following sample program and the calculated result is returned The sum determined by the sample program can be compared with the header sum of the output BINARY header section and the data sum of the output BINARY footer section Sum Calculation Function for a 32 bit CPU Parameter buff Pointer to the top of the data on which the sum is calculated Len Length of the data on which the sum is calculated Returned value Calculated sum int cksumCunsigned char buff int len unsigned short p Pointer to the next two byte data word in the buffer that is to be summed unsigned int csum Checksum value int is int odd csum Q Initialize odd len 2 Check whether or not the number of data points is even Len gt gt 1 Determine the number of data points using a short data type p Cunsigned short buff forCi 0 i lt Len i Sum using an unsigned short data type csum p ifCodd When the data length is odd union tmp Pad with a and add to the unsigned short data unsigned short s unsigned char c 2
113. ing 5 digits or less excluding the decimal The decimal position is fixed to the position indicated in the table in section 5 3 When setting the scaling Syntax SR p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 lt terminator gt p1 Channel number CRD MV100 01 to 12 RD MV200 1 to 30 p2 Range mode SCALE p3 Input type VOLT DC VOLTAGE TC Thermocouple RTD Resistance temperature detector DI Digital input p4 Measurement range p5 Lower limit of span p6 Upper limit of span p7 Scaling Lower Limit C 30000 to 30000 p8 Scaling upper Limit C 30000 to 30000 p9 Scaling decimal position to 4 p10 Unit Up to 6 characters Query SRL p1 Example Convert the DC voltage measured on channel 2 to a DC current Set the measurement range to 6 V span lower Limit to 1 V span upper limit to 5 V scaling lower Limit to 1 00 A and scaling upper limit to 5 00 A SR 02 SCALE VOLT 6V 1000 5000 100 500 2 A Description This command cannot be specified while measurement computation is in progress or while a report is being created e Set parameters p4 p5 and p6 according to the table in section 5 3 5 9 spuewwog 5 4 Setting Commands Setting For parameters p5 and p6 enter a value using 5 digits or less excluding the decimal The decimal position is fixed to the position indicated in the table in section 5 3 For parameters p7 p8 and p9 either set all three parameters or omit all three parameters When setting the squar
114. ing ends 155 The message is not written while sampling is stopped See sections 8 5 and 8 6 160 Cannot load the specified data Change the memory setting See sections 4 5 9 3 and 9 4 1 See the RD MV100 RD MV200 User s Manual M 3641 M 3642 Operation Errors Errors related to external storage medium xipueddy z Code Message Explanation Countermeasures Ref section 200 Operation aborted because an error was found in media Check the storage medium 201 Not enough free space on media Use another storage medium 202 Media is read only Release the write protection 210 Media has not been inserted Insert a storage medium into the drive 211 Media is damaged or not formatted Use another storage medium or carry out formatting 212 Format error Try formatting again or use another storage medium 213 The file is read only Access to other files or make the file write enable 214 There is no file or directory See section 5 8 215 Exceeded the allowable number of files Delete files or change storage medium 216 The file or directory name is incorrect See sections 8 9 and 9 1 217 Unknown file type Access to other files 218 Directory exists Delete the directory or change directory name See section 8 9 219 Invalid file or directory operation Cannot handle files and directories in the 2nd and deeper layers 220 The file is already in use Try again later
115. ing the domain name to which the RD MV belongs 29 Press the arrow key to move the cursor to the Domain name box Domain name 30 Press the Input soft key to display the entry box Input 31 Enter the RD MV s domain name in the entry box For the procedures related to entering character strings and values see the RD MV100 RD MV200 User s Manual M 3641 M 3642 32 Press the DISP ENTER key The entered string value is set in the Domain name box Setting the primary domain suffix Set this value when the domain suffix is necessary Otherwise go to step 39 33 Press the arrow key to move the cursor to the Primary box under Domain suffix search order Domain suffix search order Primary Ganandani 34 Press the Input soft key to display the entry box Input 2 7 adeJe U JOUOYIA ey HUISN E 2 3 Configuring the Ethernet Interface 35 Enter the primary domain suffix in the entry box For the procedures related to entering character strings and values see the RD MV100 MV200 User s Manual M 3641 M 3642 36 Press the DISP ENTER key The entered value is set in the Primary box Setting the secondary domain suffix Set this value when the secondary domain suffix exists If this setting is not necessary go to step 39 37 Press the arrow key to move the cursor to the Secondary box under Domain suffix search order Domain suffix search order rimary Secondary 38 Set t
116. ing the report channel Syntax Query Example RM p1 p2 lt terminator gt p1 Report channel number CRD MV100 Q1 to 12 RD MV200 01 to 30 p2 Use Not use the report channel OFF RM p1 Set the report channel of number 1 to unused RM 01 0FF Description This command can be used on models with the computation function option M1 When using the report channel Syntax Query Example RM p1 p2 p3 p4 lt terminator gt p1 Report channel number RD MV100 Q1 to 12 RD MV200 01 to 30 p2 Use Not use the report channel ON p3 The measurement computation channel number for which to create reports CRD MV100 1 to 12 or 31 to 42 RD MV200 01 to 30 p4 Summation conversion of the waveform on which integration is to be performed OFF no conversion S Convert as though the physical values are integrated in units of seconds MIN Convert as though the physical values are integrated in units of minutes H Convert as though the physical values are integrated in units of hours DAY Convert as though the physical values are integrated in units of days RM p1 Set the measurement computation channel number Use the report channel number 1 for which to create reports to 01 and the summation conversion of the waveform on which integration is to be performed to 1S5 RM 01 0N 01 S Description e This command can be used on models with the computation function option M1 About p4 X
117. is used to set the acquiring interval e There are two types of output method GET and GETNEW GET Output the specified number of blocks p4 of FIFO data starting from the next to the previous read position block Make sure to read the data within the following buffer period to prevent data dropouts e For models RD MV102 RD MV104 RD MV204 and RD MV208 FL Syntax Example Description IS Syntax Example Description FU Syntax Example FIFO buffer length 240 intervals scan interval Maximum buffer period 240 x acquiring period For models RD MV106 RD MV112 RD MV210 RD MV220 and RD MV230 FIFO buffer length 60 intervals scan interval Maximum buffer period 60 x acquiring period GETNEW Output the specified number of blocks p4 of FIFO data back starting from the recent acquire position block Parameters p2 and p4 are valid when p1 is set to GET or GETNEW If p4is omitted all the data of all blocks acquired in the FIFO buffer are output e Set the parameters for the first and last channel numbers so that the last channel number is greater than or equal to the first channel number e For the output flow of FIFO data see appendix 4 Outputs communication log FL p1 p2 lt terminator gt p1 Log type COM Communication FTPC FTP client ERR Operation error KEY Key Login p2 Maximum read length of the log When p1 is COM 1 to 200 When p1 is some type other than COM 1 to
118. ist of Commands Basic Setting Commands e In order to activate the settings that are changed using the basic setting commands the settings must be saved using the XE command Make sure to save the settings with the XE command before changing from the basic setting mode to the operation mode Otherwise new settings will not be activated The settings that are returned in response to a query in the basic setting mode will contain the new settings even if they are not saved with the XE command However the new settings will not be activated until they are saved In order to activate the new settings the XE command must be issued as described earlier If the settings are not saved or cleared using the XE command and the execution mode is changed from the basic setting mode to the operation mode the settings that are returned in response to a query will contain the settings that existed before they were changed Note e The settings that are changed using the YA YK YN YQ YS command are activated after saving the new settings using the XE command and rebooting the RD MV e When executing the YO command the communication is disconnected Command Function Execution Administrator User Page 9 Name Mode 3 XA Sets alarm related settings Basic setting mode Yes No 5 20 2 XI Sets the A D integral time Basic setting mode Yes No 5 21 T XB Sets the burn out Basic setting mode Yes No 5 21 XJ Sets the RJC Basic setting mode Yes No 5 21 XV Sets t
119. k domain name to which the RD MV belongs using up to 64 alphanumeric characters e When searching the data transfer destination using the DNS server this domain name is attached after the destination name server The destination name is the name of the FTP server specified in section 2 5 2 3 adeJe uU JOUOUIA ey HUISN E 2 3 Configuring the Ethernet Interface e Domain suffix If the IP address corresponding to the domain name described in the previous paragraph is not found on the DNS server then it may be that the system is configured to use another domain name In this case the domain suffix is specified so that this domain name is searched after the domain name specified in the previous paragraph is searched Set the domain suffix using up to 64 alphanumeric characters e Up to two domain suffixes can be specified primary and secondary Selecting the communication interface used to output the data in the internal memory and the files on the external storage medium e Using output commands ME MI MO commands select the communication interface used to output the data in the internal memory display data event data TLOG data manual sampled data and report data and the files on the external storage medium Since Ethernet communications and serial communications cannot be used simultaneously you must select either one e When using Ethernet communications select Ethernet Storing the settings To a
120. l Multiple Setup measured and ASCII output negative computed data output BINARY output responses RS422 A 485 dedicated Dedicated response No response For the responses to the instrument information server function see section 6 4 Note The CRLE used in this section denotes carriage return line feed Affirmative Response When the command is processed correctly an affirmative response is returned Syntax EQCRLF Example EQ Single Negative Response When the command is not processed correctly a single negative response is returned Syntax E1_nnn_mmm mCRLF nnn Error number 001 to 999 mmm m Message Variable length one line Space Example E1 001 Syntax error Multiple Negative Responses e lf there is an error in any one of the multiple commands that are separated by sub delimiters multiple negative response are returned The response is generated for each erroneous command If there are multiple commands that have errors the negative responses are separated by commas The error position number is assigned to the series of commands in order starting with 1 assigned to the first command Syntax E2_ee nnnCRLF When there is only one error E2_ee nnn ee nnn ee nnnCRLF When there are multiple errors ee Error position 01 to 10 nnn Error number 001 to 999 Space Example E2 02 001 6 1 suods y 7 6 1 Response Syntax ASCII Output The following types of
121. l processing error STATUS Internal processing error TIMEOUT Internal processing error PRIORITY Internal processing error NVRAM Internal processing error 282 FTP control connection error Further details are provided by the character string that appears after error code 282 Character String and Details HOSTNAME Failed the DNS lookup search the IP address corresponding to the host name Check the DNS setting and the destination host name TCPIP Internal processing error UNREACH Failed to connect to a control connection server Check the address setting and that the server is running OOBINLINE Internal processing error NAME Internal processing error CTRL The control connection does not exist Check that the server does not drop the connection and that it responds within the proper time period IAC Failed to respond in the TELNET sequence Check that the server does not drop the connection and that it responds within the proper time period ECHO Failed to transmit data on the control connection Check that the server does not drop the connection and that it responds within the proper time period REPLY Failed to receive data on the control connection Check that the server does not drop the connection and that it responds within the proper time period SERVER The server is not in a condition to provide the service Check that the server is in a condition in which service can be provided
122. le commands are divided at each sub delimiter and stored as 6 9 suods y 7 6 2 Output Format of ASCII Data mmm Example individual logs 1 log for 1 command and 1 log for 1 response Input Output gt input lt output Message up to 20 characters e The communication log contains only the error number and not the error message section e Normally the transfer data are transmitted as they are but in some cases a special message is output The special messages are shown below Reception Over length Command length exceeded COver number Number of commands exceeded CSerial error Received an error character through serial communications Transmission Cddd byte data output ddd is the number of data points Login Login CLogout logout Disconnected Forced disconnection occurs when the connection was disconnected when transmitting data using Ethernet CTime out Timeout keepalive TCP retransmission etc E1 nnn single negative response nnn is the error number E2 ee nnn multiple negative response ee is the error position nnn is the error number Space The following example shows the log when multiple commands separated by sub delimiters BQ1 CS1 are transmitted The commands are separated and output in order with the multiple command flags EA 99 05 11 99 05 11 99 05 11 99 05 11 99 05 11 99 05 11 EN 12 12 12 T2 12
123. mat of ASCII Data Measured Computed Data The FD command is used to output the data The measured computed data that are output using the FD command contains only the mantissa By combining with the BINARY display data or the decimal position information obtained with the FE command the correct measured computed data can be derived Syntax The measured computed data are output in the following syntax along with the date and time information for each channel EACRLF DATE_yy mo ddCRLF TIME_hh mi ss mmmtCRLF s_kccaiaza3a4uuuuuuf dddddE ppCRLF cc a1020304 uuuuuu Year 00 to 99 Month 01 to 12 Day 01 to 31 Hour 00 to 23 Minute 00 to 59 Second 00 to 59 Millisecond 000 to 999 A period is placed between seconds and milli seconds Summer time or winter time S summer time CSpace winter time Data status N Normal D Differential input S Skip 0 Over E Error Channel type Measurement channel A Computation channel Channel number 01 to 60 ai Alarm status level 1 az Alarm status level 2 a3 Alarm status level 3 a4 Alarm status level 4 CEach status is set to H L h l R r T t or space CH upper limit alarm L lower limit alarm h difference upper limit alarm 1 difference lower limit alarm R upper Limit on rate of change alarm r lower Limit on rate of change alarm T delay upper limit alarm t delay lower limit alarm space no al
124. me Up to 8 characters Save the setting data of both setting and basic setting commands to the file SETFILE2 LI SETFILE2 A file extension PNL is attached to the saved file This command is equivalent to the YI command 5 19 spuewwog 5 5 Setting Commands Control 5 6 Basic Setting Commands This command cannot be specified on models that do not have an external storage device or when a medium is not inserted into the drive CM Sets the communication input data Syntax CM p1 p2 lt terminator gt p1 Communication input data number RD MV100 C 1 to C12 RD MV200 C 1 to c30 p2 Communication input data The range is 9 9999E 29 to 1 0000E 30 and 1 0000E 30 to 9 9999E 29 The sign of E can be omitted Example Set the communication input data 1 QQQ0E 10 in the communication input data number c01 CM C01 10 0000E02 Description This command can be used on models with the computation function option M1 5 6 Basic Setting Commands e In order to activate the settings that are changed using the basic setting commands the settings must be saved using the XE command Make sure to save the settings with the XE command before changing from the basic setting mode to the operation mode Otherwise new settings will not be activated The settings that are returned in response to a query in the basic setting mode will contain the new settings even if they are not saved with the XE c
125. me of the destination file Up to 8 characters Example Save the setting data of both setting and basic setting commands to the file SETFILE2 YI SETFILE2 Description A file extension PNL is attached to the saved file This command is equivalent to the LI command This command cannot be specified on models that do not have an external storage device or when a medium is not inserted into the drive YC Clears the measured computed data initializes setup data Syntax YC pl lt terminator gt p1 Type of data to be cleared or initialized 1 Clear all measured computed data and initialize the setup data of the setting mode and basic setting mode 1 Clear all measured computed data and initialize the setup data of the setting mode 2 Clear all measured computed data Example Clear all measured computed data YG 2 Description The measured computed data indicates the data residing in the internal memory of the RD MV This command cannot be specified while the external storage medium is being formatted YT Sets the FTP transfer timing Syntax YT p1 p2 lt terminator gt p1 Auto transfer when display and event data files are created ON OFF p2 Auto transfer when report data files are created ON OFF Query YT Example Auto transfer the display and event data files Do not transfer the report data file YT ON OFF Description When the method to save the data to the external storage medium is set to Auto
126. menu Press the FUNC key for approximately 3 s to display the basic setting menu Press the 10 Communication RD MV100 or 6 Communication RD MV200 soft key to display the communication function setting menu Press the 5 Control Login Timeout RD MV100 or 3 Control Login Timeout RD MV200 soft key to display the Communication Control Login Time out menu RD MV100 Communication Control Login Time out RD MV200 Communication Control Login Time out Setup Node a i Communication Control Login Tine out i Ethernet login _ Ethernet login Use Not Use Use Not Not Level admin On Off On User name admin Passward fo Application time out Off Application time out On Off Off Keep alive On Use Not Keep alive On Off Off Enabling Disabling the login function of the RD MV 5 Press the arrow key to move the cursor to the Use Not box under Ethernet login Ethernet login tere Not f Press either the Use or Not soft key If you select Use go to step 7 If you select Not go to step 20 Use Not ee E Registering users Selecting the user level for the registered user T Press the arrow key to move the cursor to the Level box Ethernet login Use Not Use Level adnin On Off On Press one of the keys from admin to user6 to select the user level To set the user level to administrator select admin To set the user level to user
127. n This command can be used on models with the computation function option M1 When the rolling average of a computation channel is ON Syntax SI p1 p2 p3 p4 lt terminator gt p1 Computation channel number CRD MV100 31 to 42 RD MV200 31 to 60 p2 Rolling average ON OFF CON p3 Sampling interval 1S 2S 3S 4S 5S 6S 10S 12S 15S 20S 30S 41MIN 2MIN 3MIN 4MIN 5MIN 6MIN 10MIN 12MIN 15MIN 20MIN 30MIN 1H p4 Number of samples 1 to 64 Query SIL p1 Example Turn the rolling average of computation spuewwog channel 31 ON set the sampling interval to 1 minute and the number of samples to 20 SI 31 0N 1MIN 20 Description This command can be used on models with the computation function option M1 SJ Sets the TLOG timer Syntax SJ p1 p2 p3 lt terminator gt p1 Computation channel number CRD MV100 31 to 42 RD MV200 31 to 60 p2 Timer 1 to 3 p3 Conversion of the time unit for TLOG SUM computation OFF No conversion 7S Convert to a physical amount in unit of seconds that are integrated MIN Convert to a physical amount in unit of minutes that are integrated 5 15 5 4 Setting Commands Setting Query Example 7H Convert to a physical amount in unit of hours that are integrated SIL p1 Set timer 1 to computation channel number 31 No conversion of time unit SJ 31 1 Description e This command can be used on models with ss the computation function option M1 This command
128. n option M1 Switches execution modes operation basic setting DS pi lt terminator gt p1 Execution modes Operation mode 1 Basic setting mode Set the mode to basic setting mode DS 1 The setting p1 to 1 cannot be specified while measurement computation is in progress while the external storage medium is being formatted or while data are being saved to the external storage medium The setting p1 to 0 cannot be specified while the external storage medium is being formatted or while data are being saved to the external storage medium e In order to activate the settings that are changed using the basic setting commands the settings must be saved using the XE command Make sure to save the settings with the XE command before changing from the basic setting mode to the operation mode Otherwise new settings will not be activated Loads the setting data for setting commands LO pl lt terminator gt p1 File name Up to 8 characters Load the setting data of setting commands from the setup file SETFILE1 PNL extension LO SETFILE1 This command cannot be used to load the setting data of the basic setting commands In order to load the setting data of both setting and basic setting commands use the YO command This command cannot be specified on models that do not have an external storage device or when a medium is not inserted into the drive Saves the setting data LI p1 lt terminator gt p1 File na
129. nit information is changed Set to 1 when there is a command syntax error Set to 1 when an error occurs during command execution Status Information 3 Event occurrence Bit Name Description 0 5 1 pen 2 Memory end Set to 1 when the free space in the internal memory is low 3 a 4 5 6 7 Status Information 4 Mode Bit Name Description 0 Basic setting Set to 1 during basic setting mode 1 Memory sampling Set to 1 while data are being acquired into the internal memory 2 Computing Set to 1 only when computation is executed 3 Alarm generating Set to 1 while the alarm is occurring 4 Accessing medium Set to 1 while the display event manual sampled report TLOG or screen image data file are being saved to the external storage medium 5 6 Fi Appendix 1 ASCII Character Codes Appendix Upper 4 bits Appendix a ojej 3 N ojoo D x Elco oa o r gt D N o o a w 0 29 XxX 2 Z O o o s wo N T aL x I O N W re a a O o ao s wo N lt m aqa w u Suq p 19Mm07 App 1 Appendix 2 Output Flow of Internal Memory Data Display Data Example Command to send START Command description i i Received response data Pe MI DIR DISPLAY fie th
130. nput type for channel Q1 to thermocouple type R span lower limit to 0 C and span upper limit to 1760 C SR Q1 TC R 0 17600 Description e This command cannot be specified while measurement computation is in progress or while a report is being created Set parameters p3 p4 and p5 according to the table in section 5 3 e For parameters p4 and p5 enter a value using 5 digits or less excluding the decimal The decimal position is fixed to the position indicated in the table in section 5 3 When computing the difference between channels Syntax SR p1 p2 p3 p4 p5 p6 p7 lt terminator gt p1 Channel number CRD MV100 Q1 to 12 RD MV2 0 1 to 30 p2 Range mode DELTA p3 Input type VOLT DC VOLTAGE TG Thermocouple RTD Resistance temperature detector DI Digital input p4 Measurement range p5 Lower limit of span p6 Upper limit of span p7 Reference channel CRD MV100 01 to 12 RD MV200 1 to 30 Query SRL p1 Example Set the range mode of channel 10 to the difference computation between channels with the reference channel set to Q1 and set the input type to TC Set the range to R Set the span lower limit to 10 0 C and span upper limit to 100 C SR 10 DELTA TC R 100 1000 01 Description This command cannot be specified while measurement computation is in progress or while a report is being created Set parameters p4 p5 and p6 according to the table in section 5 3 e For parameters p5 and p6 enter a value us
131. nterface It is not displayed on the screen Code Message 400 Input username 401 Input password 402 Select username from admin or user 403 Login incorrect try again 404 No more login at the specified level is acceptable 410 Login successful The special user level 411 Login successful The general user level 420 Connection has been lost 421 The number of simultaneous connection has been exceeded 422 Communication has timed out App 13 xipueddy z Index A ACCOUNT nenat teu tacecessueeucestavsectecsassescerasaestessts address administrator affirmative response arrOW Key eee ASCII character code QUT ONLY ccs nievcccestirescesniencse itiernsensienndesanieteceveneciagevasetecenexes automatic file transfer cccccececceeeeeeeeeeeeeeeeeeeeeeeeeeeesneees automatic transfer of data files cceceeeeeeeeeeeeteeeeeees basic setting command eee eee ete eset basic setting mode baud rate BINARY data section BINARY data type BINARY footer section BINARY header section Dit SIRUCTUIG ciicccictbiessenassveseaseaserecs bit structure of the status information block display data 0 0 00 cece cece ees eeeceeeeeeeeeeeeeeeeeeeeeee block event Gata ioiii aaa block measured computed FIFO data oo block Member sales ccsctevecarcssiecancssaestaecd
132. o EVENT or E D When p2 is set to E D p4 cannot be set to FREE e Parameter p3 can be set to 125MS 250MS or 500MS on models RD MV102 RD MV104 RD MV204 or RD MV208 The settings of p5 to p10 are valid when p4 is TRIGGER or ROTATE The event data length selection p5 varies depending on the p3 setting and the number of channels that are measuring and computing For details see the RD MV100 RD MV200 User s Manual Sets the channel identification display memory alarm time language and whether or not to use the partial expanded display function Syntax Query Example Description XR Syntax XU p1 p2 p3 p4 p5 lt terminator gt p1 The display used to identify the measurement computation channels TAG CHANNEL p2 Memory alarm time 1H 2H 5H 10H 20H 50H 100H p3 Language ENGLISH JAPANESE GERMAN FRENCH p4 Use Not use partial expanded display function CUSE NOT p5 Use Not use batch function USE NOT XU Set the display used to identify the measurement computation channels to channel numbers the memory alarm length to 1 hour the language to English use the partial expansion function and the batch function XU CHANNEL 1H ENGLISH USE USE The memory alarm time p2 is valid on models with the FAIL Memory End output relay option F1 The SP command cannot be specified unless the partial expanded display function p4 of the XU command is set to USE e Parameter p5
133. o block 1 e Reading the measured computed data FF GET command Outputs the data from the next to the previous read position RP1 to the most recent acquire position WP In this example more than 2 s has elapsed from the previous read operation Therefore data in blocks 5 and 6 are output Reading the measured computed data FF GETNEW command Output the specified number of blocks of FIFO data back starting from the recent acquire position WP In this example if you specify the number of blocks to 5 data in blocks 2 to 6 are output The capacity of the FIFO memory FIFO buffer data length that is allocated varies depending on the model RD MV102 RD MV104 RD MV204 RD MV208 240 intervals 30 s at a acquiring interval of 125 ms RD MV106 RD MV112 RD MV210 RD MV220 RD MV230 60 intervals 60 s at a acquiring interval of 1 s App 6 Appendix 4 Output Flow of FIFO Data Example in which the FIFO acquiring interval on the RD MV112 is set to 1 s and the measured computed data from CH1 to CH12 are continuously output using the FIFO function Command to send START Command description i Received response data FF RESET e the FIFO read position to the most recent acquire position Receive response Wait for the FIFO acquiring interval 1 s end command FF GET 1 12 Output the measured computed data using the FIFO BINARY see pages 6 2 and 6 17 ree BINARY
134. om the RD MV FC GET Description Obtains the screen image data of the current screen and outputs the data in PNG format FE Outputs setup data Syntax FE p1 p2 p3 lt terminator gt p1 Output data type Q Setup data of the setting commands 1 Decimal position and unit information 2 Setup data of the basic setting spuewwog commands 3 Decimal and unit information of the most recent TLOG value 4 Setting data file p2 First channel number CRD MV100 1 to 12 or 31 to 42 RD MV200 Q1 to 30 p3 Last channel number CRD MV100 Q1 to 12 or 31 to 42 RD MV2 0 01 to 30 Example Output the setup data of the setting commands of channel 1 through 5 from the instrument FE 0 01 05 Description e Set the parameters for the first and last channel numbers so that the last channel number is greater than or equal to the first channel number The settings of p2 and p3 are valid when p1 0 1 2 and 3 FD Outputs the most recent measured computed data Syntax FD p1 p2 p3 lt terminator gt p1 Output data type Q Output the most recent measured computed data in ASCII format 1 Output the most recent measured computed data in binary format 4 Output the most recent TLOG data in ASCII format S Output the most recent TLOG data in binary format p2 First channel number RD MV100 1 to 12 or 31 to 42 RD MV200 1 to 30 5 27 5 8 Output Commands Setup measured and computed data output Example p3 last channel number CRD
135. ommand However the new settings will not be activated until they are saved In order to activate the new settings the XE command must be issued as described earlier If the settings are not saved or cleared using the XE command and the execution mode is changed from the basic setting mode to the operation mode the settings that are returned in response to a query will contain the settings that existed before they were changed Note __ The settings that are changed using the YA YK YN YQ YS YT command are activated after saving the new settings using the XE command and rebooting the RD MV XA Sets alarm related settings Syntax XA p1 p2 p3 p4 p5 p6 p7 p8 lt terminator gt p1 Turn ON OFF reflash CON OFF p2 Relay number set to AND Logic CNONE 1 1 I01 Ixx Ixx 102 to 106 I11 to 116 only for RD MV200 I21 to 126 only for RD MV200 I31 to 126 only for RD MV200 p3 Energize De energize the relay CENERGIZE DE_ENERGIZE p4 Hold Not hold the relay HOLD NONHOLD p5 Hold Not hold the alarm status display CHOLD NONHOLD p6 Interval for the upper limit on the rate of change 1 to 15 p7 Interval for the Lower limit on the rate of change 1 to 15 p8 Turn ON OFF the alarm hysteresis CON OFF Query XA 5 20 5 6 Basic Setting Commands Example Set relay numbers 101 to 112 to AND Enable reflash Set the alarm to Set the alarm Set the interval for the upper limit on the rate of change logic energizing an
136. ommands However the terminator for this command must be CR LF 5 30 5 10 Maintenance Test Commands 5 10 Maintenance Test Commands Available when using the maintenance test server function via Ethernet communications Disconnects the connection between other devices close p1 p2 p3 lt terminator gt p1 Port on the RD MV side to 65535 p2 IP address on the PC side 0 0 0 0 to 255 255 255 255 p3 Port on the PC side to 65535 close 34159 192 168 111 24 1054 EQ Description This command cannot be used to disconnect a server port Also it cannot disconnect the RD MV being operated Use the quit command for this purpose close Syntax Example con Outputs connection information Syntax con lt terminator gt Example con EA 00 00 00 12 34 56 Active connections Proto Local Address Foreign Address State TCP 192 168 111 24 34159 192 168 111 24 1053 ESTABLISHED TCP 0 34155 LISTEN TCP 0 34159 LISTEN TCP O 0 34150 0 LISTEN EN TCP Protocol used Local Address The RD MV s socket address Displays IP address port number Foreign Address The destination socket address Displays IP address port number State Connection status ESTABLISHED Connection established eth Outputs Ethernet statistical information Syntax eth lt terminator gt Example eth EA 00 00 00 12 34 56 Ethernet Statis
137. omputer TT Terminator externally attached 120 1 2 W or more Terminator externally attached RS 232 RS 422 A 485 pins on the RD MV SD A spa AN SDA TD O SDA O en A eS SD B SD B SD B TD O SDB O SDB O RD A RDA RDA RD O RD A O RD A O RD B RD B W RD B RD O O RD B O RD B SG SG N SG Converter Do not connect terminator to 1 to n 1 mo n lt 32 3 6 3 3 RS 422 A 485 Interface Pin Arrangement and Signal Names and the Connection Procedure Two wire system Connect the transmission and reception signals with the same polarity on the RS 422 A 485 terminal block The two wire system can be used only when using the Modbus protocol Host computer Terminator externally attached 120 Q 1 2 W or more Terminator externally attached RS 422 A 485 pins on the RD MV SDA spa SD_A SDA A A 5 aaia A SD B SD B SD B SDB B B gt B RDA RD A RDA RDA RD B RD B RDB SG SG SG VAN SG AN F FG io S wo BO T a in n lt 31 Do not connect terminator to 1 to n 1 The following diagram illustrates the case when the host computer s interface is RS 232 Host computer Term
138. ontal the direction of the bar graph to vertical the background color to white the Line width of the trend to 1 dot the width of the trip line to 2 dots and the number of grids to 10 the time interval for switching displayed group to 20s SE HORIZONTAL VERTICAL WHITE 1 2 10 20s Sets the number of scale divisions base position of the bar graph and the display position of the trend scale SB p1 p2 p3 p4 lt terminator gt p1 Channel number CRD MV100 01 to 12 or 31 to 42 RD MV200 01 to 30 p2 Number of scale divisions 4 to 12 p3 Base position of the bar graph display CNORMAL CENTER p4 Position of the scale for the trend display OFF RD MV100 1 to 6 RD MV200 1 to 10 SB p1 Set the number of scale divisions of the spuewwog bar graph of channel 2 to 5 and display the bar graph from the span lower Limit Cscaling Lower limit if scaling is enabled position SB 02 5 NORMAL 3 Computation channels RD MV100 31 to 42 RD MV200 31 to 60 can be configured on products with the computation function option M1 The base position p3 is valid when the display direction of the bar graph is set to HORIZONTAL Use the SE command to set the display direction of the bar graph Display the scale at the third Sets the moving average of the measured channel SV p1 p2 lt terminator gt p1 Channel number CRD MV100 01 to 12 RD MV200 1 to 30 p2 Number of times to measure the moving
139. or al i Multiple devices can be connected by using a hub Ethernet interface connector RD MV Ethernet cable 10BASE T straight cable When connecting to a preexisting network The following figure illustrates an example in which the RD MV and a PC are connected to the network When connecting the RD MV or the PC to a preexisting network the transfer rate connector type etc must be matched For details consult your system or network administrator Network Adapters that support the 10BASE T hubs and routers for example Ethernet interface connector Ethernet cable Note Depending on the reliability of the network or the volume of network traffic all the transferred data may not be retrieved by the PC e Communication performance deteriorates if multiple PCs access the recorder simultaneously 2 2 2 3 Configuring the Ethernet Interface Explanation The following configurations must be made in order to use the Ethernet communication functions of the RD MV Setting the IP address subnet mask default gateway and DNS Confirm the settings such as the IP address subnet mask default gateway and DNS with the administrator of the system or network on which the recorder is to be used IP address Set the IP address to assign to the RD MV The default setting is 0 0 0 0 The IP address is used to distinguish between the vari
140. orthe Value of the Upper and Value of the Upper and Range SR Command Lower Limits of the Span Lower Limits of the SR Upper and Lower Limits Command of the Measurement Range 20 mV 20 mV 20 00 to 20 00 mV 30000 to 30000 60 mV 60 mV 60 00 to 60 00 mV 30000 to 30000 200 mV 200 mV 200 0 to 200 0 mV 30000 to 30000 2V 2V 2 000 to 2 000 V 30000 to 30000 6v 6 vV 6 000 to 6 000 V 30000 to 30000 20 V 20 V 20 00 to 20 00 V 30000 to 30000 Note For the measurement accuracy of each measurement range see the RD MV100 RD MV200 User s Manual M 3641 M 3642 5 8 5 4 Setting Commands Setting 5 4 Setting Commands Setting SR Sets the input range When setting channels to skip Syntax SR p1 p2 lt terminator gt p1 Channel number CRD MV100 Q1 to 12 RD MV200 1 to 30 p2 Range mode SKIP Query SRE p1 Example Skips channel 01 SR 01 SKIP Description This command cannot be specified while measurement computation is in progress or while a report is being created Measurements are not made on channels that are set to SKIP When setting the channels to voltage thermocouple RTD or digital input Syntax SR p1 p2 p3 p4 p5 lt terminator gt p1 Channel number CRD MV100 Q1 to 12 RD MV200 1 to 30 p2 Input type VOLT DC VOLTAGE TC Thermocouple RTD Resistance temperature detector DI Digital input p3 Measurement range p4 Lower limit of span p5 Upper limit of span Query SR p1 Example Set the i
141. ous devices connected to the Internet when communicating using the TCP IP protocol The address is a 32 bit value normally expressed with four values 0 to 255 each separated by a period as in 192 168 111 24 e Subnet mask e Specify the mask that is used to determine the network address from the IP address The default setting is 0 0 0 0 e Set this value according to the system or the network to which the RD MV belongs In some cases this setting may not be necessary e Default gateway Set the IP address of the gateway router switch etc used to communicate with other networks The default setting is 0 0 0 0 e Set this value according to the system or the network to which the RD MV belongs In some cases this setting may not be necessary DNS Domain Name System The DNS is a system that correlates the host name domain name to the IP address The host name domain name can be used instead of the IP address when accessing the network The DNS server manages the database that contains the host name domain name and IP address correlation DNS server Set the address of the DNS server The default setting is 0 0 0 0 e Up to two DNS servers can be specified primary and secondary If the primary DNS server is down the secondary server is used to search the host name domain name and IP address Host name Set the RD MV s host name using up to 64 alphanumeric characters e Domain name e Set the networ
142. out Basic setting mode Yes No 5 25 YS Sets the serial interface Basic setting mode Yes No 5 25 YO Loads setting data Basic setting mode Yes No 5 26 YI Saves setting data Basic setting mode Yes No 5 26 YC Clears the measured computed data initializes Basic setting mode Yes No 5 26 setup data YT Sets the FTP transfer timing Basic setting mode Yes No 5 26 Yes Command usable No Command unusable 5 5 5 2 A List of Commands Output Commands Command Command Function Execution Administrator User Page Type Name Mode control BO Sets the output byte order All modes Yes Yes 5 27 GS Sets the checksum This command can be used ALL modes Yes Yes 5 27 only during serial communications IF Sets the status filter AlL modes Yes Yes 5 27 cc Disconnects an Ethernet connection All modes Yes Yes 5 27 This command can be used only during Ethernet communications Setup measured and computed data output FC Outputs screen image data All modes Yes Yes 5 27 FE Outputs setup data ALL modes Yes Yes 5 27 FD Outputs the most recent measured computed data Operation mode Yes Yes 5 27 FF Outputs FIFO data Operation mode Yes Yes 5 28 FL Outputs communication log All modes Yes Yes 5 28 IS Outputs status information All modes Yes Yes 5 28 FU Outputs user level ALL modes Yes Yes 5 28 ME Outputs data saved in the external storage Operation mode Yes No 5 29 medium Either Ethernet or serial communication can be used MI Outputs display data
143. pdrops Total number of dropped connections due to TCP keepalive timeout TCP sndtotal Total number of transmitted packets TCP sndbyte Total number of transmitted bytes TCP sndrexmitpack Total number of retransmitted packets TCP sndrexmitbyte Total number of retransmitted bytes TCP rcvtotal Total number of received packets TCP rcvbyte Total number of received bytes DLC 16 collisions Number of collision incidents A collision occurs when two or more devices on the network attempt to transmit simultaneously The tendency for collisions to occur increases when the network is congested 16 collisions would mean 16 consecutive collision incidents quit Disconnects the connection of the device being operated Syntax quit lt terminator gt 5 32 Chapter 6 Response 6 1 Response Syntax The following table shows the types of responses for the various commands described in the previous chapter The RD MV returns a response affirmative negative response to a command that is separated by a single delimiter The controller should follow the one command to one response format When the command response rule is not followed the operation is not guaranteed Function Command Response Command Type Affirmation Negation Setting Setting command Setting Single Measurement Control Affirmative negative server Basic setting command response response or Output command Contro
144. put format setting data basic setting data 6 6 output format status information cece eee 6 13 output format user level output format of ASCII data oo eens 6 6 output format of BINARY data ee eee eeeeeeereeee 6 17 output format of instrument information ee 6 22 P paramete iaoee ssar e a taeae 5 1 parameter instrument information ceceeee eee 6 22 Palit CHECK ortasi anaE VEREA 3 10 4 4 password PASV MOda iiair iii 2 11 pin arrangement RS 422 A 485 eee eee 3 5 port number MIM ANY aarre a a caaiceniias PlOLOCOll sateen iveerieivel ect aire taeda oaakei eed Lo OCETA E E T E A E EET 5 2 R FOAM PANE ss cccccsneeesccaweecegs arankan rn ecsereses Eaa SEANSEN RENESA REEE v receve PUTET sssri aeina aia a a 3 9 response m response instrument information cece 6 22 TESPONSE SYNAX areia oi ar antec eect endie RS 232 interface specification a S223 Standandi oiire reee EEEE nena RS 422 A 485 dedicated response s ssessnenenssisiseseenene 6 5 RS 422 A 485 interface specification 0 0 0 0 ee 3 1 S SOCOMOANY vinianu aeae aT TAEA 2 3 2 10 serial interface Converter eeeeseseseeeersreserrirsiererererrsresenee 3 8 serial interface Specification cece ee eeeeeeteeeneeees 3 1 setting command setting command control cee eeeeeeeeeeeeeeeeeeeee setting command Setting sisisi setting meas
145. r The user cannot disconnect a connection between another PC and the RD MV The connection between the PC that the user is operating and the RD MV can be disconnected e Limitations on the use of the FTP server Files cannot be saved to the RD MV s external storage medium Files can be retrieved from the server Communication timeout This function drops the connection if no data transfer is detected between the PC and the RD MV over a predetermined period of time This applies to data transfer at the application level only see section 1 1 For example this prevents a PC from being connected to the RD MV indefinitely which would prohibit other users from making new connections 1 4 1 2 Explanation of the Functions Other functions Confirming the connection status of the Ethernet interface The connection status of the Ethernet interface can be confirmed on the rear panel and on the screen of the RD MV For the display position and the meaning of the indicator see section 2 4 Keepalive Extended function of TCP e This function forcibly drops the connection if there are no responses to the test packets that are sent periodically at the TCP level e For the configuration required to use this function see sections 2 3 and 2 7 Displaying error communications FTP logs The operation log can be displayed on the following log screens e Error log screen Operation errors Communication log screen Communication input output
146. r occurs Response The RD MV returns a response affirmative negative response to a command that is delimited by a single terminator The controller should follow the one command to one response format When the command response rule is not followed the operation is not guaranteed For the response syntax see section 6 1 Commands dedicated to RS 422 A 485 see section 5 9 and instrument information output commands section 5 11 are exceptions 5 2 A List of Commands Setting Commands Command Command Function Execution Administrator User Page Type Name Mode Setting SR Sets the input range Operation mode Yes No 5 9 SO Sets the computing equation Operation mode Yes No 5 10 SA Sets the alarm Operation mode Yes No 5 10 SD Sets the date and time Operation mode Yes No 5 11 SW Sets the display update rate auto save interval Operation mode Yes No S 11 SZ Sets the zone Operation mode Yes No 5 11 SP Sets the partial expanded display Operation mode Yes No 5 12 ST Sets the tag Operation mode Yes No 5 12 SX Sets the group Operation mode Yes No 5 12 SL Sets the trip line Operation mode Yes No 5 12 SG Sets the message Operation mode Yes No 5 12 9 SH Sets the file header Operation mode Yes No 5 13 3 SE Sets the display direction background color Operation mode Yes No 5 13 3 trend line width trip line width number a of grids and scroll time SB Sets the number of scale divisions base Operation mode Yes No 5 13 position of
147. r occurs Use the DS command to switch to the execution mode then set or control the RD MV Query commands can be executed in either mode Basic setting mode Measurement computation is stopped and settings are changed in this mode Operation mode As a general rule commands other than those for the basic setting mode described above are used in this mode The administrator and user specifications in the table indicate the user level that is specified using the login function for Ethernet communications For details see section 1 2 Command Command Function Execution Administrator User Page Type Name Mode Control UD Switches the screen Operation mode Yes No 5 17 PS Starts Stops measurements Operation mode Yes No 5 18 AK Confirms the alarm status alarm acknowledge Operation mode Yes No 5 18 EV Manual sample manual trigger snapshot Operation mode Yes No 5 19 saving the display data saving the event data MS Writes the message display and save Operation mode Yes No 5 19 TL Starts stops resets computation MATH Operation mode Yes No 5 19 Clears the computation dropout status display DS Switches execution modes AlL modes Yes No 5 19 Coperation basic setting LO Loads the setting data for setting commands Operation mode Yes No 5 19 LI Saves the setting data Operation mode Yes No 5 19 CM Sets the communication input data Operation mode Yes No 5 20 Yes Command usable No Command not usable 5 4 5 2 A L
148. rameter The following tables show which measurement ranges of the instrument correspond to the input types of the SR command input range setting command VOLT TC RTD DI and SQRT The table also shows the ranges for the upper and lower limits of the span These relationships are not given in the section describing the SR command that appears later in the chapter Please refer to this section for the information DC voltage VOLT Measurement Parameter for the Value of the Upper and Value of the Upper and Range SR Command Lower Limits of the Span Lower Limits of the SR Upper and Lower Limits Command of the Measurement Range 20 mV 20 mV 20 00 to 20 00 mV 2000 to 2000 60 mV 60 mV 60 00 to 60 00 mV 6000 to 6000 200 mV 200 mV 200 0 to 200 0 mV 2000 to 2000 2 V 2V 2 000 to 2 000 V 2000 to 2000 o 6 vV 6 vV 6 000 to 6 000 V 6000 to 6000 e 20 V 20 V 20 00 to 20 00 V 2000 to 2000 3 5 Thermocouple TC Fy Measurement Parameter for the Value of the Upper and Value of the Upper and Range SR Command Lower Limits of the Span Lower Limits of the SR Upper and Lower Limits Command of the Measurement Range R R 0 0 to 1760 0 C to 17600 S S 0 0 to 1760 0 C to 17600 B B 0 0 to 1820 0 C to 18200 K K 200 0 to 1370 0 C 2000 to 13700 E E 200 0 to 800 C 2000 to 8000 J J 200 0 to 1100 0 C 2000 to 11000 T T 200 0 to 400 C 2000 to 4000 N N 0 0 to 1300 0 C 00 to 13000 W W 0 0 to 2315 0 C 00 to 23150 L
149. re set to a display other the OVERVIEW respectively When displaying the 4 screen display set with the SY command only for RD MV200 Syntax UD p1 p2 lt terminator gt p1 Switching the screen 3 p2 4 screen display number 0 to 4 Set the screen to the 4 screen display of which parameter p1 was set to 2 with the UD command This setting p1 3 p2 is valid only when the 4 screen display is enabled by setting p1 to 2 beforehand 1 Display the screen of 4 screen display number 1 that was specified with the SY command 2 Display the screen of 4 screen display number 2 that was specified with the SY command 3 Display the screen of 4 screen display number 3 that was specified with the SY command 4 Display the screen of 4 screen display number 4 that was specified with the SY command Example Display the screen of 4 screen display number 1 that was specified with the SY command UD 3 1 When turning ON or OFF automatic switching of the displayed groups switching to all channel display from group display or vice versa turning ON or OFF the scales and turning ON or OFF the numerical section on the trend screen Syntax Example Description PS Syntax Example Description AK Syntax Example UD p1 p2 p3 p4 p5 lt terminator gt p1 Switching the screen 4 p2 Enables disables automatic switching of the displayed groups ON OFF p3 Switches all channel display and group display CALL G
150. reen backlight saver function ON OFF COFF SQ Set the LCD brightness to 2 and the screen backlight saver function to OFF SQ 2 0FF When the screen backlight saver function is ON Syntax Query SQ p1 p2 p3 p4 lt terminator gt p1 LCD brightness CRD MV100 1 to 8 RD MV2 0 1 to 4 p2 Screen backlight saver function ON OFF CON p3 Time after which to enable the screen saver function C1MIN 2MIN 5MIN 10MIN 30MIN 1H p4 Factors that causes the screen to return from the saver mode KEY KEY ALM SQ Example SY Syntax Query Example Set the LCD brightness to 2 the screen backlight saver function to ON the time after which to enable the screen backlight saver function to 1MIN and the factor that causes the screen to return from the saver mode to KEY SQ 2 0N 1MIN KEY Sets the 4 screen display only for RD MV200 SY p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 lt terminator gt p1 Four screen display number 1 to 4 p2 Four screen display name Up to 16 characters p3 The display item of the upper left quadrant of the divided screen Cscreen 1 TREND Trend display DIGITAL Digital display BAR Bar graph display OVERVIEW Overview display CAlarm indicator ALARM Alarm summary display MESSAGE Message summary display MEMORY Memory summary display MEDIA Medium summary display p4 The group number 1 to 4 to display in the upper left quadrant of the divided screen screen 1 p5 The display item
151. rences that result from periodically retrieving data from the RD MV at a rate determined by the processing power of the measurement PC For the output flow of FIFO data see appendix 4 5 16 5 4 Setting Commands Setting 5 5 Setting Commands Control 5 5 Setting Commands Control UD Switches the screen When switching the screen back to the screen that existed before settings were changed using the communication commands Syntax UD pi lt terminator gt p1 Switching the screen 0 Example Switch the screen back to the screen that existed before settings were changed using communication commands UD Q When changing to 1 screen display Syntax UD p1 p2 p3 lt terminator gt p1 Switching the screen 1 p2 Display item TREND Trend display DIGITAL Digital display BAR Bar graph display OVERVIEW Overview display Alarm indicator ALARM Alarm summary display MESSAGE Message summary display MEMORY Memory summary display p3 Group number 1 to 4 Example Set the display to 1 screen display display the trend and set the group number to 4 UD 1 TREND 4 When switching to 4 screen display only for RD MV200 Syntax UD p1 p2 p3 p4 p5 p6 p7 p8 p9 lt terminator gt p1 Switching the screen 2 p2 The display item of the upper left quadrant of the divided screen Cscreen 1 TREND Trend display DIGITAL Digital display BAR Bar graph display OVERVIEW Overview display Alarm indicator ALARM Alarm summar
152. rmat is 4 See Identifier on page 6 3 For the data format see the RD MV100 RD MV200 User s Manual M 3641 M 3642 Report Data hourly daily weekly monthly data The ME or MO command is used to output the data The ID number of the output format is 5 6 7 and 8 for hourly data daily data weekly data and monthly data respectively See Identifier on page 6 3 For the data format see the RD MV100 RD MV200 User s Manual M 3641 M 3642 6 21 6 4 Output Format of Instrument Information Response Output Example This section describes the instrument information output format of the instrument information server Note The CRLF used in this section denotes carriage return line feed The parameters of the packet that are returned as a response are lined up according to the following format EACRLEF Parameter 1 _ _Cvalue of parameter 1 CRLF Parameter 2 _ value of parameter 2 CRLF e The parameter values are output in the order specified by the command parameter e The output order of the parameters when all is specified is not constant e Even if the same parameters are specified numerous times only the first occurrence is output e Lower case characters are used for the parameters won indicates a space The following table shows the parameter types Parameter Output information all All information that are output using the
153. roducts with the computation function option M1 Sets the conditions used to acquire display event data to the internal memory or save the data to the external storage medium 5 21 5 6 Basic Setting Commands Syntax Query Example Description XU XM p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 lt terminator gt p1 Saving method to the external storage medium CAUTO MANUAL p2 Data type DISPLAY EVENT E D p3 Sample rate of event data 125MS 250MS 5 QMS 1S 2S 10S 30S 60S 120S p4 Event mode FREE TRIGGER ROTATE p5 Number of block When p2 is set to EVENT 1 2 4 8 16 When p2 is set to E D 1 2 4 p6 Event data length 3MIN 5MIN 10MIN 20MIN 30MIN 1H 2H 3H 4H 6H 8H 12H 1DAY 2DAY 3DAY 5DAY 7DAY 1 DAY 14DAY 31DAY p7 Pretrigger 0 5 25 50 75 95 100 p8 Turn ON OFF manual trigger CON OFF p9 Turn ON OFF external trigger ON OFF p10 Turn ON OFF alarm trigger CON OFF XM Set the saving method to the external storage medium to auto the data types to both display data and event data the sample rate to 10 s the event mode to TRIGGER the number of blocks to 1 the event data length to 30 minutes the pretrigger to 50 the manual trigger to ON the external trigger to ON and the alarm trigger to ON XM AUTO E D 10S TRIGGER 1 3 MIN 50 0N ON ON e The setting of p6 is valid when p1 is AUTO and p4 is FREE Parameters p3 through p10 are valid when p2 is set t
154. s the Menu key to display the setting menu 2 Press the FUNC key for approximately 3 s to display the basic setting menu 3 Press the 10 Communication RD MV100 or 6 Communication RD MV100 RD MV200 soft key to display the communication function setting menu 4 Press the 3 FTP transfer file RD MV100 or 2 FTP Client RD MV200 soft key to display the Communication FTP client menu RD MV100 Communication FTP tramsfer file RD MV200 Communication FTP client FTP transfer file Disp amp Event data Report Off Report On Setup Mode ne Communication FTP clienty FIP transfer file Disp amp Event data Off FTP connection Primary FIP server name Port number 21 Login nane Password Account PASY mode Off Initial path Off Selecting the files to be transferred Selecting whether or not to transfer the display and event data files ON OFF 5 Press the arrow key to move the cursor to the Disp amp Event data box i transfer file Disp amp Event data Danant i nee 6 Press either the On or Off soft key jon orf ee amp Selecting whether or not to transfer the report data file ON OFF 7 Press the arrow key to move the cursor to the Report box FTP transfer file Disp amp Event data Off Report 8 Press either the On or Off soft key jon oft e amp For RD MV100 confirm the new settings pressing the DISP ENTER key
155. see the RD MV100 RD MV200 User s Manual M 3641 M 3642 26 Press the DISP ENTER key The entered string value is set in the Password box Setting the account used when accessing the FTP server 27 Press the arrow key to move the cursor to the Account box Password Account E PASY mode Off 28 Press the Input soft key to display the entry box Inout 29 Enter the account that is used when accessing the primary FTP server in the entry box For the procedures related to entering character strings and values see the RD MV100 RD MV200 User s Manual M 3641 M 3642 30 Press the DISP ENTER key The entered string value is set in the Account box Enabling On Disabling Off the PASV mode 31 Press the arrow key to move the cursor to the PASV mode box Account PASY mode Off Initial path J 32 Press either the On or Off soft key e Setting the initial path file transfer destination directory 33 Press the arrow key to move the cursor to the Initial path box PASY mode Off Initial path LE iii 2 14 2 5 Setting the FTP Client Automatic Transfer of Display Event Report Data Files 34 Press the Input soft key to display the entry box Input 35 Enter the file transfer destination directory in the entry box For the procedures related to entering character strings and values see the RD MV100 RD MV200 User s Manual M 3641 M 3642 36
156. semicolons and commas cannot be used Sets the file header SH p1 p2 p3 lt terminator gt p1 Header for the files saved to the external storage medium Up to 32 characters p2 Directory Up to 8 characters p3 Data to be saved to the external storage medium CUNSAVE ALL SH Add a header DATA1 and save the file to the DATAFILE directory data in the internal memory that has not Save only the been saved SH DATA1 DATAFILE UNSAVE Data to be saved to the external storage medium includes the display event TLOG manual sampled and report data Parameter p3 is valid when the saving method to the external storage medium is set to manual using the XM command parameter p1 of the XM command is set to MANUAL Sets the display direction background color trend line width trip line width number of grids and scroll time SE p1 p2 p3 p4 p5 p6 p7 lt terminator gt p1 Display direction of the trend waveform CHORIZONTAL VERTICAL p2 Display direction of the bar graph waveform CHORIZONTAL VERTICAL p3 Background color WHITE BLACK p4 The line width of the trend 1 to 3 dot p5 The width of the trip line 1 to 3 dot p6 Number of grids 4 to 12 p7 The time interval scroll time for switching displayed group 5s 10s 20s 30s 1min SE Example SB Syntax Query Example Description SV Syntax Query Example Set the display direction of the trend waveform to horiz
157. set in the Password box 19 To register another user repeat steps 7 to 18 Setting the communication timeout e Enabling Disabling communication timeout On Off 20 Press the arrow key to move the cursor to the On Off box under communication timeout Application time out On Off Off 21 Press either the On or Off soft key If you select On go to step 22 If you select Off go to step 26 ee E 2 20 2 7 Setting the Login Timeout for Ethernet Communications Setting the communication timeout time 22 Press the arrow key to move the cursor to the Time box Application time out On Off On Time EE nin 23 Press the Input soft key to display the entry box Input 24 In the box enter the communication timeout time For the procedures related to entering character strings and values see the RD MV100 RD MV200 User s Manual M 3641 M 3642 25 Press the DISP ENTER key The entered value is set in the Time box Enabling Disabling keepalive On Off 26 Press the arrow key to move the cursor to the On Off box under keepalive Keep alive On Off iim 27 Press either the On or Off soft key pon Off ee a Confirming Canceling the new settings 28 To confirm the new settings press the DISP ENTER key To cancel press the ESC key For detailed operations regarding confirmation and cancellation see Flow of Operation using the Operation Keys on page vi Storin
158. signal 5 SG Signal Ground Signal ground 7 RS Request to Send Handshaking signal used when receiving data from the PC Output signal 8 CS Clear to Send Handshaking signal used when sending data to the PC Input signal Pins 1 4 6 and 9 are not used Table of RS 232 Standard Signal and Their JIS and ITU T Abbreviations Pin No 9 pin connector Abbreviation RS 232 AB GND ITU T Description JIS Signal ground BA TXD Transmitted data BB RXD Received data CA RTS Request to send Connection Procedure Signal direction CB CTS lt _ RS Request to send CS Clear to send gt lt __ SD Send data RD Receive data gt Clear to send 3 2 3 2 RS 232 Interface Connector Pin Arrangement and Signal Names the Connection Procedure and Handshaking Handshaking Connection example OFF OFF XON XON e CS RS CTS RTS PC MV PC MV SD 3 SD SD 3 SD RD gt 2 RD Ro RD RS 7 RS RS 7 RS cs 8 CS cs o 8 cs SG 5 SG se 5 sG e XON RS XON RTS PC MV SD 3 SD RD gt RD The RS on the PC side and the CS on the instrument side do not need to be connected for control 7 RS However we recommend that they Sa be connected so that the cable can be connected in either direction When using the RS 232 interface for transferring da
159. ss the Next soft key to display the menu that contains the Log item Press the Log soft key to display the log screen menu Log U Press the FTP soft key to display the FTP log screen 2 23 adejJe U JOUOYIA ey HUISN E Chapter 3 Using the Serial Interface Option 3 1 Serial Interface Option Specifications The specifications for the two types of serial interfaces RS 232 and RS 422 A 485 on the RD MV are given below RS 232 Interface Specifications Connector type D Sub 9 pin plug Electrical mechanical specifications Conforms to the ElA 574 standard for the 9 pin interface of the EIA 232 RS 232 standard Connection Point to point Communication Half duplex Synchronization Start stop synchronization Baud rate Select from 1200 2400 4800 9600 19200 or 38400 bps Start bit 1 bit fixed Data length Select 7 or 8 bits Select 8 bits when outputting data in binary format Parity Select odd even or none Stop bit 1 bit fixed Hardware handshaking Select whether to fix the CA and CB signals to TRUE or to use the signal for flow control Software handshaking Select whether to use the X ON and X OFF signals to control the transmitted data only or both the transmitted and received data X ON ASCII 11H X OFF ASCII 13H Received buffer size 2047 bytes RS 422 A 485 Interface Specifications
160. t 80H computation Computation Channel 01 to 60 Alarm status A1 Bit 0 to 3 A2 Bit 4 to 7 0 to 8 A3 Bit 0 to 3 A4 Bit 4 to 7 BINARY value 0 to 8 is entered in the upper and lower 4 bits of a byte 8 bits for the alarm status The binary values 0 to 8 correspond to H upper limit alarm L lower limit alarm h difference upper limit alarm difference lower limit alarm R upper limit on rate of change alarm r lower limit on rate of change alarm T delay upper limit alarm and t delay lower limit alarm as follows 0 no alarm 1 H 2 L 3 h 4 1 5 R 6 r 7 T and 8 t Special data value The measured computed data take on the following values under special conditions Special data value Measured data Computed data over 7FFFH 7FFF7FFFH over 8001H 8001H8001H Skip 8002H 8002H8002H Error 8004H 8004H8004H Undefined 8005H 8005H8005H Note The number of blocks number of bytes and measured computed data are output according to the byte order specified with the BO command 6 18 6 3 Output Format of Binary Data Display Data The MI command is used to output the FIFO data The ID number of the output format is 11 See Identifier on page 6 3 Head si z a oe Ny BINARY data Ny The BINARY data section Block n i Ny on the Conceptual diagram Header Syntax on page 6 2 aaaaaa ddd ffffggg ttttttCRLF DATE_
161. t Automatic Transfer of Display Event Report Data Files Explanation By setting this function the display event and report data files that are created in the internal memory can be automatically transferred using FTP when the files are created Note that the Ethernet interface must be configured beforehand see section 2 3 Selecting the files to transfer You can select whether or not to automatically transfer the display event data file and the report data file The default setting is Off When the method to save the data is set to Auto the data files are automatically transferred at appropriate times to the FTP destination described in the next section e Display data file Automatically transferred at auto save intervals Event data file Automatically transferred when the specified length of data is written e Report data file Automatically transferred when reports are created Note For details related to saving data to the external storage medium and the auto save interval see the RD MV100 RD MV200 User s Manual M 3641 M 3642 When the method to save the data is set to Manual auto transfer does not take place You can still output the display event report data files using commands For the format of the report data file see the RD MV100 RD MV200 User s Manual M 3641 M 3642 However the report data file to be transferred is divided by every timeout If a file with the same name exists at
162. ta it is necessary for equipment on both sides to agree on a set of rules to ensure the proper transfer of data The set of rules is called handshaking Because there are many handshaking methods that can be used between the instrument and the PC one must make sure that the same method is chosen by both the RD MV and the PC You can choose any of the four methods shown in the following table Table of Handshaking Methods Oindicates that it is supported Data Transmission Control Data Reception Control Control used to send data to a PC Control used to receive data from a PC Handshaking method OFF OFF Software handshaking Hardware handshaking Stops transmission when X OFF is received Resume when X ON is received Stops transmission when CB CTS is false Resume when it is true No handshaking Software handshaking Hardware handshaking Send X OFF when the received data buffer is 3 4th filled Send X ON when the received data buffer becomes 1 4th filled Set CA RTS to False when the received data buffer is 3 4th filled Set to True when the received data buffer becomes 1 4th filled No handshaking XON XON XON RS CS RS OFF OFF Data transmission control There is no handshaking between the RD MV and the PC The X OFF and X ON signals are treated as data and the CS signal is ignored e Data reception control There is no handshaking between the R
163. te The cursor returns to the parameter at the upper left portion of the screen the first parameter on the screen However if the new change is not valid then the parameter box turns red Ethernet IP address 1 0 B B Parameters for which the new Subnet mask b 8 changes that are not valid are displayed in red vi Names and Uses of Parts e When canceling the new changes Press the ESC key A window appears for you to confirm the cancellation Selecting YES and pressing the DISP ENTER key cancels the new settings and the screen returns to the previous screen Selecting No and pressing the DISP ENTER key does not cancel the new settings and the screen returns to the original screen Do you really want to cancel 4 this setting ves E To activate the new settings in the basic setting mode the settings must be stored Pressing the End soft key in the basic setting menu displays a dialog box that asks you whether or not the new settings are to be stored To store the settings select Yes To not store the settings select No To return to the basic setting menu select Cancel by pressing the arrow key and press the DISP ENTER key The basic setting menu is the menu that is displayed when the ESC key is pressed several times after the basic setting parameters are changed Do you want to store and make the new settings take effect IE No Cancel vii Contents
164. ted with 302 This command has not been defined 303 Data request command can not be enumerated with sub delimiter 350 Command is not permitted to the current user level 351 This command cannot be specified in the current mode 352 The option is not installed 353 This command cannot be specified in the current setting 354 This command is not available during sampling or calculating App 12 Appendix 5 A List of Error Messages Memory Access Errors during Setting and Basic Setting Modes and Output Communication Command Execution An English error message is returned via the communication interface It is not displayed on the screen Code Message 360 Output interface must be chosen from Ethernet or RS by using XO command 361 The memory data is not saved for the communication output 362 There are no data to send NEXT or RESEND 363 All data have already been transferred Maintenance and Test Communication Command Errors An English error message is returned via the communication interface It is not displayed on the screen Code Message 390 Command error 391 Delimiter error 392 Parameter error 393 No permission 394 No such connection 395 Use quit to close this connection 396 Failed to disconnect 397 No TCP control block Other Communication Errors An English error message is returned via the communication i
165. the instrument become active e When an instrument is opened with the ESC O command any other instrument that is open is automatically closed Normally either CR LF or LF can be used as terminators However the terminator for this command must be CR LF suods y 7 Note For the ASCII codes of ESC CR and LF see appendix 1 6 2 Output Format of ASCII Data The following types of ASCII data are available The format for each type is described in this section Setting data basic setting data Decimal position unit information Measured computed data Communication log FTP log Operation error log Key login log Status information File list Data list User level Note The CRLF used in this section denotes carriage return line feed Setting data basic setting data The FE command is used to output the data The setting basic setting data are output in the order of the listed commands in the table in section 5 2 A List of Commands However the setting information for the following commands is not output e Setting command Setting SD FR command Setting command control All commands from UD to CM e Basic setting command XE YO YI and YC commands The output format of the setting basic setting data conforms to the syntax of each command Some commands are output in multiple lines Example Commands that are specified for each channel Syntax The two character command name and the s
166. the bar graph and the display position of the trend scale SV Sets the moving average of the measured channel Operation mode Yes No 5 13 SF Sets the filter Operation mode Yes No 5 13 SC Sets the channel display color Operation mode Yes No 5 14 SQ Sets the LCD brightness and the screen Operation mode Yes No 5 14 backlight saver SY Sets the 4 screen display only for RD MV200 Operation mode Yes No 5 14 SU Sets the USER key only for RD MV200 Operation mode Yes No 5 15 SK Sets the computation constant Operation mode Yes No 5 15 SI Sets the rolling average of the computation Operation mode Yes No 5 15 channel SJ Sets the TLOG timer Operation mode Yes No 5 15 SS Set the date and time at which to switch the Operation mode Yes No 5 16 daylight savings time FR Sets the acquiring interval to the FIFO buffer Operation mode Yes No 5 16 BA Sets the application name the supervisor name Operation mode Yes No 5 16 and the manager name BB Sets the batch number the lot number Operation mode Yes No 5 17 automatic increment of the lot number and the displayed information BC Sets the comment number and the character Operation mode Yes No 5 17 string BD Sets the alarm delay time Operation mode Yes No 5 17 Yes Command usable No Command not usable 5 3 5 2 A List of Commands Note There are two execution modes on the RD MV If you attempt to execute a command ina mode that is different from the specification a syntax erro
167. the destination it is overwritten without any warning messages Setting the FTP connection Confirm the settings such as the primary and secondary FTP servers port number login name password account PASV mode and initial path with your system or network administrator Setting the primary and secondary servers Specify the primary and secondary file transfer destinations FTP servers as described in the previous close When the primary FTP server is down the data are automatically transferred to the secondary FTP server FTP server name Set the FTP server name using up to 64 alphanumeric characters When the DNS is being used the host name can be used to specify the server name e For DNS settings see section 2 3 e You can also specify the IP address In this case DNS is not necessary Port number Set the port number of the destination FTP server in the range from 0 to 65535 The default setting is 21 Login name Set the login name to use when accessing the FTP server Up to 32 alphanumeric characters can be used 2 10 2 5 Setting the FTP Client Automatic Transfer of Display Event Report Data Files e Password Set the password to use when accessing the FTP server Up to 32 alphanumeric characters can be used e Account Set the account the ID number to use when accessing the FTP server Up to 32 alphanumeric characters can be used e PASV mode When using the RD MV behind a firewall that requires th
168. the instrument RS 232 interface connector A serial communication connector provided on models with the optional code C2 Q O SF RS 422 A 485 interface terminal F Serial communication terminals 5 s Provided on models with the o aa oo di oi on optional code C3 Sse Sr i E 0 o im or os on on 2 q B SF IS PSSE Oo m o BF 3 E PE Names and Uses of Parts Flow of Operation using the Operation Keys This section will describe the basic flow of operation when changing the settings of the RD MV using the front panel keys Settings related to communications are configured in the basic setting mode The procedure used to enter the basic setting mode is described in the procedure for each item Basic setting mode cannot be entered while data acquisition is in progress or while computation using the computation function M1 option is in progress 1 Press the arrow keys to move the cursor onto the desired parameter
169. tics Name In Pkt In Err Out Pkt Out Err 16 Coll 100 Q Q 1 Q 1 mbQ 74 Q 64 Q 1 EN help Outputs help Syntax help p1 lt terminator gt p1 Command name Cclose con eth help net quit Example help EA con echo connection information eth echo Ethernet information help echo help net echo network status quit close this connection EN net Outputs network information Syntax net lt terminator gt Example net EA Q0 00 00 12 34 56 Network Status APP power on time 00 00 00 12 34 56 APP applalive disable APP genedrops 0 APP diagdrops 0 APP ftpsdrops 0 TCP keepalive 30s TCP connects 14 TCP closed TCP timeoutdrop TCP keepdrops 0 TCP sndtotal 53 TCP sndbyte 0 TCP sndrexmitpack TCP sndrexmitbyte 1 TCP rcvtotal 0 TCP rcvbyte 0 DLC 16 collisions 0 EN 5 31 spuewwog 5 10 Maintenance Test Commands 5 11 Instrument Information Output Commands TCP keepalive Keepalive check cycle TCP connects Total number of established connections TCP closed Total number of dropped connections TCP timeoutdrop Total number of dropped connections due to TCP retransmission timeout When the transmitted packet the unit of transmitted data is not received the packet is automatically retransmitted at a predetermined time interval If the packet is not received after 14 retransmissions timeout occurs and the connection is dropped TCP kee
170. to computation between channels e Ifp4is set to R or r set the interval for the upper lower limit on the rate of change using the XA command e If p4is set to T ort set the alarm delay time for the delay upper lower limit alarm using the BD command e For the range of alarm values of p5 see the table in section 5 3 Set the alarm value of a computation channel within the range of the span e For the alarm value of p5 enter a value using 5 digits or less excluding the decimal For computation channels enter a value using 8 digits or less excluding the decimal An error occurs if a number of a relay that is not installed is specified in p7 For the procedures used to set the relay numbers see the RD MV100 RD MV200 User s Manual e Computation channels RD MV100 31 to 42 RD MV200 31 to 60 can be configured on products with the computation function option M1 e For computation channels the alarm types that can be specified are only H upper limit alarm L lower limit alarm T delay upper limit alarm and t delay lower limit alarm sD Syntax Query Example Description SW Syntax Query Example Description SZ Syntax e For computation channels the alarm hysteresis is fixed to zero Use the XA command to set the alarm hysteresis Sets the date and time SD p1 p2 lt terminator gt p1 Date CYY MM DD fixed form YY Year 00 to 99 MM Month 01 to 12 DD Day 01 to 31 p2 Time
171. tus information see section 7 2 The Bit Structure of the Status Information Syntax EACRLF ddd ccc bbb aaaCRLF ENCRLF aaa bbb ccc ddd Example EA Status Status Status Status 000 000 032 000 EN information 1 000 to 255 information 2 000 to 255 information 3 000 to 255 information 4 000 to 255 6 13 suods y 7 6 2 Output Format of ASCII Data File List e The ME command is used to output the data e The file list and the file data sizes of the specified directory on the RD MV s external storage medium are output Syntax EACRLF ffffffffeee_ssssssss_yy mo dd_hh mi ss_LLLLLLLLLLCRLE ZZzzzzz_Kbyte_freeCRLF ENCRLF fFFFFFFF eee SSSSSSSS yy mo dd hh mi ss ZZZZZZZ 1111111111 Example EA XV1 DEV XV1 PNL DATA File name 8 characters When this is a directory the characters lt DIR gt is shown at the position displaying the file data size Extension 3 characters Data size of the file _______ to 99999999 byte Year 00 to 99 Month 01 to 12 Day 01 to 31 Hour 00 to 23 Minute 00 to 59 Second 00 to 59 Free space on the medium ______ to 9999999 ID number ________ to 9999999999 e This becomes a numerical value only when the file extension is DEV or DDS This value is specific to the file and is the same as the ID number of the block in the internal memory from which the file originates e This becomes a space
172. ucceeding parameters are output in the following syntax EACRLF tt Command name CSR SA XA XI sss S Setting basic setting data variable length one line 6 6 6 2 Output Format of ASCII Data Example EA SROL VOLT 20mV 0 20 SROZ VOLT 20mV 0 20 Decimal Position Unit Information The FE command is used to output the data The measured computed data that are output using the FD command contains only the mantissa By combining with the BINARY display data or the decimal position information obtained with the FE command the correct measured computed data can be derived Syntax The data are output in the following syntax EACRLF s_kccuuuuuu ppCRLF cc uuuuuu pp Example EA N 01mV N 002mV EN Data status N Normal D Differential input S Skip When the measurement range is set to SKIP for a suods y measurement channel or when the channel is turned OFF for a computation channel Channel type Measurement channel A Computation channel Channel number 01 to 60 Unit information 6 characters lLeft justified mV____ mV Vi V AG EPC XXXXXX user defined character string Decimal position 00 to 04 No decimal 00000 for QQ One digit below the decimal 0000 0 for Q1 Two digits below the decimal 000 00 for Q2 Three digits below the decimal 00 000 for Q3 Four digits below the decimal 0 0000 for 04 Space 6 7 6 2 Output For
173. umber of bytes This is the size of one block in bytes Block 1 byte 1 byte 1 byte 1 byte 1 byte 1 byte 2 bytes 1 byte 1 byte lt gt lt gt lt gt lt gt lt gt lt gt lt gt lt gt Year Month Day Hour Minute Second Millisecond s w time Flag Measured Channel A2A1 A4A3 Measured data Computed Measured Channel A2A1 A4A3 Computed data Computed Summer time or Winter time 4 bytes 6 3 Output Format of Binary Data Flag The meaning of the flags are given on the table below The flags are valid during FIFO data output The flags are undefined for other cases Bit Flag Meaning of the flag 7 1 7 No Yes Indicates thatthe screen snap shot was executed 6 m 5 4 3 2 No Yes Indicates that the decimal position or unit information was changed during measurement 1 No Yes Indicates that the FIFO acquiring interval was changed with the FR command during measurement 0 No Yes Indicates that the internal process took too much time computation for example and that the measurement could not keep up at the specified scan interval The flags that have for the flag column are not used The value is undefined Block member Name BINARY value Year 0 to 99 Month 1 to 12 Day 1 to 31 Hour 0 to 23 Minute 0 to 59 Second 0 to 59 Millisecond 0 to 999 Summer Winter 0 1 Measurement OOH measuremen
174. ure to the following commands 1 MO DIR TLOG 2 MO GET TLOG 2 3 MO NEXT xipueddy z App 3 Appendix 3 Output Flow of the File or the File List in the External Storage Medium Example in which the file 10101000 DDS in the DATAO directory is output START ME GET DATAQ 10101000 DDS Command to send Command description Received response data Specify the file name using the full path and output the file BINARY header BINARY data BINARY footer Are there more data YES ME NEXT BINARY See page 6 2 CT BINARY header BINARY data BINARY footer NO When bit 0 of the BINARY header flag is beatles subsequent s 0 More data exist 1 Data transmission is complete END App 4 Appendix 3 Output Flow of the File or the File List in the External Storage Medium Example in which the file list belonging to directory DATAO is output 10 files at a time START ME DIR DATAQ 10 F File lists I Are there ore file lists YES NO Command to send Command description i i Received response data Specify the number of file lists to be Output command for the first file list output when issuing this command When the number of output file lists is ME DIRNEXT
175. urement server is Signal bdireCtON aiea er aa A ETN signal name RS 232 zisa eden aerises signal name RS 422 A 485 3 5 single negative response 6 1 SOME KEY anr traa a ea GAE EET A AE E iv space code App 1 special data value 6 18 special message 6 10 StatUS NOMA naa T 7 1 Status repote aE a iaa storing operation n SUB delimiter araras y T SUDNOUIMASK mina e A e T terminator TING QUE E E ET TS TOOT UME sais einierde araa aadi ean 2 18 TYPCSORASGI id ata niiina 6 6 U UDP orea Oats tice arate tas Seed a easiness uae user authorization SGT NOVO E E E E AS E E AE T ET userregiSYatoM Aiora EERE NIE X Index 3 WARRANTY DISCLAIMER OMEGA ENGINEERING INC warrants this unit to be free of defects in materials and workmanship for a period of 13 months from date of purchase OMEGA s WARRANTY adds an additional one 1 month grace period to the normal one 1 year product warranty to cover handling and shipping time This ensures that OMEGA s customers receive maximum coverage on each product If the unit malfunctions it must be returned to the factory for evaluation OMEGA s Customer Service Department will issue an Authorized Return AR number immediately upon phone or written request Upon examination by OMEGA if the unit is found to be defective it will be repaired or replaced at no charge OMEGA s WARRANTY does not apply to defects resulting from any action of the pur
176. user can be used to access the RD MV as a user Password is not necessary The user name anonymous can be used to access only the FTP server on the RD MV The user level is User in this case Password is not necessary There are limitations on the number of simultaneous connections or simultaneous uses of the RD MV from the PC see section 2 1 Communication timeout Enabling Disabling the timer ON OFF On The connection is dropped if no data transfer is detected over a predetermined period of time This applies to data transfer at the application level only see section 1 1 e Off Communication timeout is disabled Setting the timeout time When the communication timeout is enabled and if no data transfer is detected over the time period specified here the connection is dropped Range 1 to 120 minutes Enabling Disabling keepalive On Off On If there is no response to the test packet that is periodically transmitted every 30 s at the TCP level the connection is dropped Off Keepalive is disabled Storing the settings To activate the settings made in the basic setting mode the settings must be saved Otherwise the settings return to the previous values 2 18 2 7 Setting the Login Timeout for Ethernet Communications Procedure For the basic flow of operations see Flow of Operation using the Operation Keys on page vi ile 2 3 Press the Menu key to display the setting
177. ver and the FTP server functions e For the configuration required to use this function see sections 2 3 and 2 7 User authorization This function allows only registered users to access the RD MV in order to prevent invalid access from the network Up to seven names can be registered You will also specify the access authority see below when registering the name e There are limitations on the number of simultaneous connections or simultaneous uses of the RD MV from the PC see section 2 1 Granting access authority This function provides access authority user level to operate the RD MV for the registered users For example this prevents user B user level from changing the measurement conditions that were set by user A administrator level e There are two user levels on the RD MV user and administrator One administrator and six users can be registered e Administrator An administrator has the authority to use all setting measurement server functions maintenance test server functions and FTP server functions e User A user has limited authority to use the setting measurement server functions maintenance test server functions and FTP server functions For the limitation of commands see section 5 2 e Limitations on the use of the setting measurement server The user cannot change settings that would change the RD MV s operation Measurement and setup data can be output e Limitations on the use of the maintenance test serve
178. when the file extension is not DEV or DDS e This becomes a 0 if the file was saved using another instrument Space 124 99 02 24 20 07 12 12310 1204 99 01 19 01 52 37 lt DIR gt 99 01 19 01 23 64 523 Kbytes free EN 6 14 6 2 Output Format of ASCII Data Data List The MI MO command is used to output the data The number of blocks and file names of the specified data in the internal memory are output e When the first parameter of the MI MO command is DIR the data in the internal memory is put on a standby and the list is output Syntax EACRLE aaCRLF bb_ffffffffeee_ssssss_yy mo dd_hh mi sskLLLLLLLLLLCRLE ENCRLF aa Number of valid blocks 00 to 99 bb Block number 00 to 99 ffffffff File name 8 characters eee Extension 3 characters SSSSSS Number of collections _____ 1 to 999999 6 yy Year 00 to 99 mo Month 01 to 12 fs dd Day 1 to 31 2 hh Hour to 23 mi Minute 00 to 59 ss Second 00 to 59 The year month day hour minute second will contain the time at which the last data of the block were acquired k Data attributes Internal memory block being sampled Internal memory block being overacquired CSpace Fixed block If the data of the original block are changing when the data are put on standby or is output 1111111111 ID number _________ to 9999999999 e This becomes a numerical value only when the file extension is DEV or DDS This value is sp
179. wing contacting OMEGA information available BEFORE contacting OMEGA 1 Purchase Order number under which the product 1 Purchase Order number to cover the COST was PURCHASED of the repair 2 Model and serial number of the product under 2 Model and serial number of the product and warranty and 3 Repair instructions and or specific problems 3 Repair instructions and or specific problems relative to the product relative to the product OMEGA s policy is to make running changes not model changes whenever an improvement is possible This affords our customers the latest in technology and engineering OMEGA is a registered trademark of OMEGA ENGINEERING INC Copyright 2000 OMEGA ENGINEERING INC All rights reserved This document may not be copied photocopied reproduced translated or reduced to any electronic medium or machine readable form in whole or in part without the prior written consent of OMEGA ENGINEERING INC Where Do Find Everything Need for Process Measurement and Control OMEGA Of Course Shop online at www omega com TEMPERATURE 4 Thermocouple RTD amp Thermistor Probes Connectors Panels amp Assemblies 4 Wire Thermocouple RTD amp Thermistor A Calibrators amp Ice Point References 4 Recorders Controllers amp Process Monitors WY Infrared Pyrometers PRESSURE STRAIN AND FORCE 4 Transducers amp Strain Gages 4 Load Cells amp Pressure Gages 4 Displacement Transducers 4
180. y display MESSAGE Message summary display MEMORY Memory summary display p3 The group number 1 to 4 to display in the upper left quadrant of the divided screen screen 1 p4 The display item of the lower left quadrant of the divided screen Cscreen 2 same as the selections for p2 spuewwog 5 5 Setting Commands Control Example Description p5 The group number 1 to 4 to display in the lower Left quadrant of the divided screen screen 2 p6 The display item of the upper right quadrant of the divided screen Cscreen 3 same as the selections for p2 p7 The group number 1 to 4 to display in the upper right quadrant of the divided screen screen 3 p8 The display item of the Lower right quadrant of the divided screen Cscreen 4 same as the selections for p2 p9 The group number 1 to 4 to display in the lower right quadrant of the divided screen screen 4 Set the screen to four screen display the display item of screen 1 to trend display the group number to display in screen 1 to 1 the display item of screen 2 to digital display the group number to display in screen 2 to 2 the display item of screen 3 to bar graph display the group number to display in screen 3 to 3 the display item of screen 4 to message summary display and the group number to display in screen 4 to 4 UD 2 TREND 1 DIGITAL 2 BAR 3 MESSAGE 4 The p3 p5 p7 and p9 parameters are valid when p2 p4 p6 and p8 a
181. y login function CUSE NOT p2 Use not use the auto Logout function CON OFF p3 Use not use the User ID function CUSE NOT XH Use the key login auto logout and user ID functions 5 24 5 6 Basic Setting Commands XH USE ON USE XE Sets whether or not to store the basic settings Syntax XE pl lt terminator gt p1 Store or discard the settings STORE ABORT Store the basic settings XE STORE Description In order to activate the settings that are changed using the basic setting commands the settings must be saved using the XE command Make sure to save the settings with the XE command before changing from the basic setting mode to the operation mode Otherwise new settings will not be activated Example YA Sets the IP address subnet mask and default gateway Syntax YA p1 p2 p3 lt terminator gt p1 IP address 0 0 0 0 to 255 255 255 255 p2 Subnet mask 0 0 0 0 to 255 255 255 255 p3 Default gateway 0 0 0 0 to 255 255 255 255 Query YA Set the IP address to 192 168 111 24 subnet mask to 255 255 255 0 and default gateway to 0 0 0 0 YA 192 168 111 24 255 255 255 0 0 0 0 0 Description The settings specified by this command take effect the next time the RD MV is turned ON Example YK Sets keepalive Syntax YK p1 lt terminator gt p1 Enable Disable keepalive ON OFF Query YK Example Disable keepalive YK OFF Description The settings specified by this command take effect the next
182. yy mo ddCRLF TIME_hh mi ss mmmtCRLF s_kccuuuuuu ppCRLE s_kccuuuuuu ppCRLE aaaaaa ddd Ffff ggg tttttt yy mo dd hh mi ss mmm cc uuuuuu pp Number of data points 6 digits Matches the number of blocks n in the above figure Number of channels 3 digits Sampling interval value 4 digits Sampling interval unit 3 characters left justified Data number of the trigger position 6 digits counting starts with 0 For display data this value is the number of the last display data Year 00 to 99 Month 01 to 12 Day 01 to 31 Hour 00 to 23 Minute 00 to 59 Second 00 to 59 Millisecond 000 to 999 Summer time or winter time S summer time Space winter time Data status N Normal D Differential input Channel type Measurement channel A Computation channel Channel number 01 to 60 Unit information 6 characters left justified mV mV ACen iG XXXXXX user defined character string Decimal position 00 to 04 No decimal 00000 for QQ One digit below the decimal 0000 0 for Q1 Two digits below the decimal 000 00 for Q2 Three digits below the decimal 00 000 for 03 Four digits below the decimal 0 0000 for 04 Space suods y 7 6 19 6 3 Output Format of Binary Data Block 2 bytes 2 bytes Measured data Measured data MIN value MAX value Computed data Computed data

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