Page 1 User’ s Guide OMEGA CARE Extended Warranty Program Shop online at www.omega.com e-mail: info@omega.com RD-MV100 SERIES Recorder...
Page 2 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.
Page 3 #3 Memory(8.1-8.4),#4 Memory & Trend(8.10,8.11) and release Basic Setting #6 Key lock(10.4), #7 Key login(10.6) mode MENU #8 Save(9.1)/Load(9.1), Initialize(9.8) Menu #9 Options: Remote(10.7), Report(11.13) FUNC display then press #10 Option: Communication (M3643 6.1-6.3) for 3 seconds End Exit from SETUP mode(3.6) OMEGA...
Page 4 Set messages and other keys and operation key parameters if required. Press ESC key 2 times to go back to the monitor display Operation screen (Monitor display) OMEGA...
Page 5 IP address and subnet mask by if required by using soft using soft keys, operation key and keys and operation key character/number input keys. Press key and select on function menu to go back to the monitor display Monitor display OMEGA...
Page 6 Section 8.4, 8.7 7-2. While data acquisition is stopped Section 9.2 Setting mode Operation screen Menu (Monitor display) display Press Menu MENU Press Every data stored in internal Setting mode memory is copied to external Menu medium. display Press OMEGA...
Page 7 • Every effort 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 •...
Page 8 The following general safety precautions must be observed during all phases of operation. If this recorder is used in a manner not specified in this manual, the protecition provided by this recorder may be impaired. Omega assumes no liability for the customer’s failure to comply with these requirements.
Page 9 To prevent an electric shock or fire, be sure to use the power cord supplied by Omega. The main power plug must be plugged into an outlet with a protective grounding terminal. Do not invalidate protection by using an extension cord without protective grounding.
Page 10 Checking the Contents of the Package Unpack the box and check the contents before operating the instrument. If some of the contents are not correct or missing or if there is physical damage, contact the dealer from which you purchased them. RD-MV100 Main Unit There is a name plate on the back side of the key panel cover.
Page 11 Checking the Contents of the Package Standard Accessories The following standard accessories are supplied with the instrument. Make sure that all items are present and undamaged. 4.One of these power cord types is supplied according to the instrument’s suffix code 6.One of these power cord types is supplied according to the suffix code VDE Standard SAA Standard...
Page 12 Checking the Contents of the Package Optional Accessories (Sold Separately) The following optional accessories are available for purchase separately. If you make an order, make sure that all items are present and undamaged. For information about ordering accessories, contact the dealer from which you purchased the recorder.
Page 13 How to Use this Manual Structure of the Manual This User’s Manual consists of the following 14 chapters, an appendix, and an index. For information about the communication functions and the standard software, see the respective manuals (M3643 and M3644). Chapter Title and Contents Overview of Functions...
Page 14 How to Use this Manual Conventions Used in this Manual Unit K ..Denotes “1024.” Example : 768 KB (File capacity) k ..Denotes “1000.” M ..Denotes “1024K.” Example : 1.2 MB (Storage capacity of floppy disks) B ..“Bytes.” Example : 1.2 MB (Storage capacity of floppy disks) Symbols The following symbols are used in this manual.
Page 15 Contents Foreword ............................i Safety Precautions .......................... ii Checking the Contents of the Package ..................iv How to Use this Manual ........................ vii Chapter 1 Overview of Functions Overview of the MV100 ....................1-1 Functions of the Input Section ..................1-2 Display Function ......................
Page 16 Contents Square Root Computation Setting ................5-11 Skip Setting ........................5-13 Input Filter and Moving Average Setting ............... 5-14 Setting the A/D Integration Time, Scan Interval, Burnout, and Reference Junction Compensation (Basic Setting Mode) ................5-15 Chapter 6 Acknowledging and Setting Alarms Releasing the Alarm Indication and Output Relay (Option) ..........
Page 17: Table Of Contents
Contents Managing Files/Displaying Free Space on the External Storage Medium ....... 9-8 Saving the Screen Image ....................9-13 Clearing Data from the Internal Memory ................ 9-14 Initializing Setup Data ....................9-15 Chapter 10 Other Functions 10.1 Using Key Lock ......................10-1 10.2 Setting the Key Lock Function (Basic Setting Mode) .............
Page 18 Contents 14.6 Specifications of Optional Functions ................14-10 14.7 General Specifications ....................14-13 14.8 Dimentional Drawings ....................14-18 Appendix Appendix 1 Parameters and Initial Settings ................App-1 Appendix 2 Data Formats of ASCII Files ................. App-7 Index...
Page 19 Chapter 1 Overview of Functions Overview of the RD-MV100 Unlike conventional recorders that record data on charts, the RD-MV100 displays the measured data acquired in the internal memory to a LCD in the form of waveforms, numerical values, and bar graphs. The measured data can also be saved to external storage media such as floppy disks, Zip disks, and ATA flash memory cards.
Page 20 Functions of the Input Section Number of Measurement Channels/Scan Interval The number of measurement channels and scan intervals for different models are listed in the table below. For the procedure related to setting the scan interval, see section 5.9. Model Number of Measurement Channels Scan Interval RD-MV102...
Page 21 1.2 Functions of the Input Section If the signal to be measured is a DC current, a shunt resistance is attached to the input terminal to convert the current signal to a voltage signal. The input mode is set to “DC voltage”...
Page 22 1.2 Functions of the Input Section Moving average (RD-MV106, and RD-MV112) The input signal of the measurement channel is set to the averaged value of the m most current data points (the number of moving-averaged data points) acquired at the scan interval.
Page 23 Display Function Common Items Related to the Display 5.5" TFT color LCD and the screen configuration The recorder has a 5.5" TFT color LCD (320-by-240 dot resolution). The screen consists of the status display section and the data display section. Status display section Data display section (example of a digital display)
Page 24 1.3 Display Function Trend Screen Displays the waveform of the measured and computed data. The direction of the waveform display can be set to horizontal or vertical. For details related to the display method, see section 4.3. Trend display Scale Display update rate(Time/div) Message Trip line...
Page 25 1.3 Display Function Displayed data The data displayed on the screen are a maximum and minimum values of the data that are sampled at the scan interval, within the time period corresponding to one dot. Displayed data of the waveform (when the display update rate is set to one minute) Maximum value Minimum value 2 s (1 dot)
Page 26 1.3 Display Function Information Description Scale display A scale appropriate for the measured item can be displayed for each channel. The number of divisions of the display scale created by the main scale marks can be set to a value in the range 4 to 12 div (also applies to the bar graph display).
Page 27 1.3 Display Function Digital Screen The measured/computed data are displayed using numerical values in large size. See section “4.3.” Channel/Tag Measured/computed value Unit Alarm mark Display update rate Measured and computed values are updated every second. However, when the scan interval on the RD-MV106/RD-MV112 is 2 s, the display update rate is also 2 s.
Page 28 1.3 Display Function Overview Screen A list of measured/computed values and alarm conditions of all measurement/ computation channels is displayed. You can move the cursor to select a channel and display the trend or bar graph of the group containing the selected channel. For the procedure used to display the overview, see section 4.4.
Page 29 1.3 Display Function Message Summary The messages that were entered in the trend display and the times when they were entered (message information) are displayed in a list. By scrolling the screen using a key, up to 100 incidents can be displayed. By selecting a message from the list using arrow keys, the historical trend of the display data or event data containing the message can be recalled.
Page 30 1.3 Display Function Report Data (/M1 Option) Report data residing in the internal memory can be displayed. The report function is used to write the average, minimum, maximum, and sum at specified intervals for the specified channels. Reports can be made hourly, daily, weekly, or monthly.
Page 31 1.3 Display Function • The waveform can be scrolled along the time axis using the cursor keys. • The time axis can be expanded or reduced. • The entire data of the file that is being displayed on the historical trend can be displayed at the top section of the screen (right section if the trend display is vertical).
Page 32 1.3 Display Function Setting Screen The various functions of the RD-MV100 are configured using the setting mode or the basic setting mode. Setting mode screen This screen is used to set the input range, filter/moving average, alarm, group, channel display color, etc. For details, see section 3.5. •...
Page 33 Storage Function Acquiring Data to the Internal Memory Display data and event data The measured/computed data are first acquired to the RD-MV100’s internal memory as two types of data, display data and event data. Then, the data are saved to the external storage medium automatically or when press MEDIA key.
Page 34 1.4 Storage Function Manual sampled data Every time a given key operation is carried out, all measured/computed data (instantaneous values) at that point are acquired to the internal memory. However, this excludes measurement channels that are skipped and computation channels that are turned OFF.
Page 35 Alarm Function This function generates an alarm when the measured/computed data meets a certain condition. When an alarm occurs, information notifying the alarm occurrence is displayed on the screen. In addition, a signal can be output from the relay output terminals on the rear panel of the RD-MV100 (only on models with the optional alarm output relay function (/A1 through /A3)).
Page 36 1.5 Alarm Function Upper limit alarm Lower limit alarm Measured alarm value /computed data Alarm release Alarm occurrence Alarm release alarm value Alarm occurrence Measured/computed data • Alarm delay upper limit alarm An alarm occurs when the measured value remains above the alarm value for the specified time period (delay period).
Page 37 1.5 Alarm Function Upper limit on rate-of-change alarm Lower limit on rate-of-change alarm R alarm Measured Measured value value Variation Variation r alarm Time Time Interval Interval The interval is defined by the following equation and is set in terms of the number of measured data points.
Page 38 Computation Function and Report Function (/M1, Option) Computing equations are assigned to channels that are dedicated to performing computations. Displaying computation channels and acquiring computed data can be carried out in the same manner as in the measurement channels. The computation is performed every scan interval.
Page 39 1.8 Computation Function and Report Function (/M1, Option) Report Function The report function is one of the functions provided by the optional computation function (/M1). This function computes the average, maximum, minimum, and sum for the specified channels at specified intervals and writes the result to the internal memory. You can select the report type from hourly reports only, daily reports only, daily and monthly reports, and weekly and monthly reports.
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Page 42 Other Functions Key Lock Key lock is a function that locks key operations, removal of the Zip disk, and the saving of data to the external storage medium during manual save mode. A password needs to be entered to release the key lock. For the setting and operating procedure, see section 10.2, and 10.1, respectively.
Page 43 1.8 Other Functions Log Display A list of phenomena that occurred can be displayed in the order of occurrence for the following items: • Error messages (50 most recent messages) • A log of key login and logout (50 most recent logins) •...
Page 44 1.8 Other Functions FAIL/Memory End Function (Option) Operation at system failure This function activates the relay output when the CPU fails. The relay is de-energized on CPU failure. The relay is de-energized if the CPU fails. This relay action cannot be reversed to “energized on failure”...
Page 45 1.8 Other Functions Remote Control Function (/R1 Option) When a contact or open collector signal is applied to the remote control terminal, a predetermined operation is carried out. Arbitrary controls can be assigned to the eight remote control terminals. The available controls are listed below.
Page 46 1.8 Other Functions Daylight Savings Time • When the specified time is reached at which the daylight savings time adjustment is to be enabled, the recorder automatically sets the clock ahead by one hour. (Example : If the time is set to 9 O’clock on June 1, the time is set ahead to 10 O’clock June 1.) •...
Page 47 • If there are any symptoms of trouble such as strange odors or smoke coming from the recorder, immediately turn OFF the power and unplug the power cord. Then, contact your nearest Omega. CAUTION Don’t put any weight on the recorder while it is in reclined position with its front feet up, as it may damage the feet .
Page 48 Installing the Recorder Installation Location Install the recorder in a location that meets the following conditions. See also the normal operating conditions described in section 14.7, “General Specifications.” CAUTION For safety reasons, don't mount the recorder with the back panel downwards. •...
Page 49 Input Signal Wiring CAUTION If a strong tension is applied to the cable wired to the recorder, the terminals of the recorder and/or the cable can be damaged. In order to prevent tension from being applied directly on the terminals, fasten all wiring cables to the rear of the mounting panel.
Page 50 2.3 Input Signal Wiring WARNING To prevent electric shock, ensure the main power supply is turned OFF. CAUTION • Do not apply input signals that exceed the following values. This can damage the recorder. • Maximum input voltage Voltage range of 2 VDC or less or thermocouples : ±10 VDC Voltage range between 6 and 20 VDC : ±30 VDC •...
Page 51 2.3 Input Signal Wiring RD-MV102/RD-MV112 • Input terminal position Input terminal • Terminal arrangement RD-MV102/RD-MV104 Standard input terminals Screw terminals (/H2) CH 3 CH 1 CH 4 CH 2 RD-MV106 Standard input terminals Screw terminals CH 5 CH 3 CH 1 RD-MV106 CH 6 CH 4...
Page 52 2.3 Input Signal Wiring • Wiring diagram DC Voltage and DI (Contact) Input Thermocouple Input Extension leadwire DC voltage input – – – Resistance Temperature Detector Input DC Current Input DC current input – – Shunt resistor NOTE : For a 4 to 20 mA input, use a shunt resistor of 250 Ω...
Page 53 Alarm Output Wiring (/A1 to /A3, Option) WARNING • To prevent electric shock, ensure the main power supply is turned OFF. • If a voltage of more than 30 VAC or 60 VDC is to be applied to the alarm output terminal, use ring-tongue crimp-on lugs with insulation sleeves on all terminals to prevent the wires from slipping out when the screws become loose.
Page 54 2.4 Alarm Output Wiring (/A1 to /A3, Option) Alarm terminal position Enclosed in parentheses are the relay numbers assigned to each option terminal. Option terminal Terminal arrangement (only the position of the alarm output terminals is indicated.) When the relay is not energized, NC is closed and NO is open. C is the common terminal.
Page 55 FAIL/Memory End Wiring (/F1, Option) WARNING • To prevent electric shock, ensure the main power supply is turned OFF. • If a voltage of more than 30 VAC or 60 VDC is to be applied to the FAIL/Memory End output terminal, use ring-tongue crimp-on lugs with insulation sleeves on all terminals to prevent the wires from slipping out when the screws become loose.
Page 56 2.5 FAIL/Memory End Wiring (/F1, Option) Contact Specifications Item Specification Output type Relay transfer contact Output capacity 250 VAC (50/60 Hz), 3 A 250 VDC, 0.1 A (resistive load) Dielectric strength 1500 VAC (50/60 Hz) for one minute between output terminals and earth ground terminal For details related to the FAIL/Memory End output, see section 1.8.
Page 57 Remote Control Wiring (/R1, Option) WARNING To prevent electric shock, ensure the main power supply is turned OFF. Wiring Procedure Turn OFF the recorder and remove the cover for the option terminal. Connect the remote control signal wires to the terminal. The terminal arrangement for the remote control option is as follows.
Page 58 2.6 Remote Control Wiring (/R1, Option) Input Specifications Item Specification Input signal Voltage-free (dry) contact, open-collector (TTL or transistor) Input conditions ON voltage : Less than or equal to 0.5 V (30 mA DC) Leakage current in the OFF state : No more than 0.25 mA Signal duration : 250 ms minimum Input type Photocoupler isolation (one side common)
Page 59 • Confirm that the power is turned OFF before connecting the power cord. • To prevent electric shock and the possibility of fire, use only the power cord that is supplied by Omega. • Always use protective earth terminal to prevent electric shock. Connect the power cord to a three-pole power outlet that has a protective earth terminal.
Page 60 • When not using the instrument for a long time, unplug the power cord of the AC adapter. • Only use the AC adapter from Omega (Part No.: B9230ZW). • Do not put objects on top of the AC adapter or the power cord. Also, do not let heat generating objects come in contact with them.
Page 61 2.7 Power Supply Wiring Using the accessory DC power terminal connector Follow the warnings below to avoid electric shock or damaging the instrument. WARNING • Connect the power wires after checking that the power supply is turned off to prevent electric shock. •...
Page 62 Chapter 3 Names of Parts/Run Mode/Common Operations Names of Parts and Functions Front Panel DISP/ ENTER START STOP MEDIA FUNC MENU LCD screen Displays various operation screens such as the trend display and the setup screen to configure the recorder. DISP/ENTER key Displays and confirms the settings for switching screens in the operation mode.
Page 63 3.1 Names of Parts and Functions MEDIA key Detects the external storage medium and saves internal memory data to the external storage medium. FUNC key Used to execute various functions in the operation mode. Also, used to enter the basic setting mode from the setting mode. 10.
Page 64 3.1 Names of Parts and Functions Rear Panel 3 (RS-232) 1 (AC power supply) 3 (RS-422A/RS-485) 1 (12 VDCpower supply) Power terminals Connect the power cord. Ethernet port Connect the Ethernet cable (10Base-T). Serial interface port RS-232 port or RS-422-A/485 port depending on the specification. Connect the serial interface cable.
Page 65 If nothing is displayed when the power switch is turned ON, turn OFF the power switch and check the points listed in step 1. After checking the points, turn ON the power switch again. If the unit still does not work, it is probably malfunctioning. Contact Omega for repairs. •...
Page 66 Inserting/Removing the External Storage Medium This section describes the procedures to insert and remove the external storage medium. Three types of media can be used depending on the specification. • Model RD-MV1 -1: Floppy disk • Model RD-MV1 -2: Zip disk •...
Page 67 3.3 Inserting/Removing the External Storage Medium Open the front cover by pressing down on the knob that is located in the center of the upper section of the cover and pulling forward. Push the eject button to remove the storage medium. Close the front cover.
Page 68 Run Mode There are three run modes on the recorder : operation, setting, and basic setting. This section describes the functions and relationships of the three modes. Mode Types Mode types Power ON Operation mode [END] soft key - DISP/ENTER Operation screens MENU MENU or ESC...
Page 69 3.4 Run Mode Functions and Operations in the Operation Mode Operation screen Displays various operation screens such as trend, digital, bar graph, alarm summary, message summary, memory summary, historical trend, and report display (option). Screens are switched by the arrow keys and the DISP/ENTER key. See chapter 4. Operations using the FUNC key Pressing the FUNC key displays a menu that is assigned to the soft keys at the bottom of the screen.
Page 70 3.4 Run Mode Other key operations • START/STOP Start/stop acquiring measured/computed data. For the operating procedure, see sections 8.5 and 8.6. The waveform on the trend display also starts/stops. When the computation function (/M1) is equiped, computation and the report function also start/stop.
Page 71 Configuring the Functions Setting Mode and Basic Setting Mode Basic setting mode The basic setting mode is used to change the basic configuration of various functions. Basic setting mode cannot be entered while data acquisition or computation is in progress. Setting mode The setting mode is used to change the functions for each channel and the display specifications.
Page 72 3.5 Configuring the Functions Configuration Details The configuration details of the setting mode and the basic setting mode are shown below. Enclosed in parentheses are reference sections. Settings related to the input Item Setting Mode Basic Setting Mode Scan interval •...
Page 73 3.5 Configuring the Functions Settings related to the display Item Setting Mode Basic Setting Mode Display group (7.6) • Group name (7.6) • Channel assignment (7.6) • Group display switching interval (7.13) Tag/Channel display • Tag name (7.1) • Switch between tag display and channel display (7.2) Trend •...
Page 74 3.5 Configuring the Functions Settings related only to the computation channels (configured on a screen dedicated to computation channels, option) Item Setting Mode Basic Setting Mode Computation • Computing equation • Display span specifications (11.4) • Unit Constants (11.6) • Constants (K01 to K12) Alarm •...
Page 75 3.5 Configuring the Functions File Management and Data Clearing Operations related to the internal memory Item Setting Mode Basic Setting Mode Initialization of • Clear measured/computed data • Initialize settings (basic settingsettings/data clearing in the internal memory (9.7) mode/setting mode) and clear measured/computed data in the internal memory (9.8) Management of files on the external storage media...
Page 76 3.5 Configuring the Functions [Display] menu [Save/Load, Clear data] menu Soft key Settings in the Setting Mode Title Item Range (5.1 to 5.7) Input type Measurement range Upper and lower limits of span Reference channel for difference computation Upper and lower limits of scale Unit Alarm (6.2) Alarm type...
Page 77 3.5 Configuring the Functions Soft key Settings in the Setting Mode Title Item #5 - #3 Zone (7.9) Zone upper and lower limits Graph (7.10) Number of scale divisions for the trend and bar graph Bar graph base position Specify the the scale display positon for trends. Partial (7.11) Turn On/Off partial expansion display Position and boundary for the partial expansion...
Page 78 3.5 Configuring the Functions Soft key Settings in the Setting Mode Title Item Tag (7.1) Tag names of the computation channels TLOG (11.8) Timer number used in TLOG, sum unit Rolling average (11.10) Turn ON/OFF the rolling average Sampling interval and the number of samples for the rolling average Alarm delay time (6.3) The Menu Screen and Items of the Basic Setting Mode...
Page 79 3.5 Configuring the Functions Soft key Settings in the Basic Setting Mode Title Item Memory (8.11) Save method to the external storage medium Type of data to be acquired Event data • Sampling interval • Mode (Free/Trigger/Rotate) • Number of blocks (number of memory divisions) •...
Page 80 Common Key Operations This section describes common key operations that are used often. Soft keys Arrow keys DISP/ ENTER MEDIA START STOP FUNC MENU DISP/ENTER key Key Operations in the Basic Setting Mode Procedure Entering the basic setting mode Press the MENU key to enter the setting mode. Hold the FUNC key down for three seconds to enter the basic setting mode.
Page 81 3.6 Common Key Operations Selecting the parameter Use the arrow keys to move the cursor (blue) to the appropriate parameter. The available selections are displayed at the bottom of the screen above the soft keys. Select the parameter with the soft key. The box containing the parameter that was changed turns yellow.
Page 82 3.6 Common Key Operations Selecting the parameter Use the arrow keys to move the cursor (blue) to the appropriate parameter. The available selections are displayed at the bottom of the screen above the soft keys. Select the parameter with the soft key. The box containing the parameter that was changed turns yellow.
Page 83 3.6 Common Key Operations Entering Characters Used to set tag names, set message strings, set or enter passwords. Window for entering characters Select character Insert/overwrite Selected character type Procedure When the window used to enter the string appear, enter the characters according to the following key operations.
Page 84 Setting the Date and Time Set the date and time. The set date and time can be specified whether it belong to the summer time or the winter time. The summer time and the winter time are defined by the daylight savings time adjustment function.
Page 85 Chapter 4 Switching Operation Screens Operation Screens This chapter describes the screen (operation screen) used to display the measured/ computed data. Status display section Data display section Sub menu Screen menu Displayed by pressing the DISP/ENTER key • The screen consists of the status display section and the data display section. •...
Page 86 Explanation of the Status Display Section The following information is displayed in the status display section during the operation mode and the setting mode. (The information is not displayed in the basic setting mode. [Setup Mode] is displayed instead). 9 10 6-1 ([Free] ode) 6-2 ([Trigger] or [Rotate] mode) 1.
Page 87 4.2 Explanation of the Status Display Section 5. The usage condition of the display data storage area in the internal memory This is displayed when display data acquisition is enabled. • Bar graph Displays the used space of the display data storage area. •...
Page 88 4.2 Explanation of the Status Display Section • When the trigger mode is set to [Trigger] or [Rotate] • Bar graph Displays the used space with respect to the specified memory length (data length, see section 8.11). When pretrigger is specified and the START key is pressed causing the RD- MV100 to enter the trigger wait state, data of size equal to the pretrigger amount are acquired to the internal memory.
Page 89 Using the Trend, Digital, and Bar Graph Screens Operation Flow Diagram TREND, DIGITAL, BAR GRAPH (Sub menu) (Screen menu) (Screen menu) (Sub menu) (Operation screens) TREND DISP Group channels All channels Scale ON/OFF DISP Nemerical display ON/OFF Auto scroll ON/OFF DIGITAL DISP DISP...
Page 90 4.3 Using the Trend, Digital, and Bar Graph Screens Displaying or clearing the scale on the trend screen This operation is carried out on the Trend screen. Pressing the DISP/ENTER displays the screen menu. ([Trend] is selected.) Pressing the right arrow key displays the sub menu. To close the sub menu, press the left arrow key.
Page 91 4.3 Using the Trend, Digital, and Bar Graph Screens Displaying or clearing the numerical section on the trend screen This operation is carried out on the Trend screen. Pressing the DISP/ENTER displays the screen menu. ([Trend] is selected.) Pressing the right arrow key displays the sub menu. To close the sub menu, press the left arrow key.
Page 92 4.3 Using the Trend, Digital, and Bar Graph Screens To enable automatic switching, select [AUTO SCROLL ON]* using the up and down arrow keys. To disable automatic switching, select [AUTO SCROLL OFF]* using the up and down arrow keys. * The one that is selectable is displayed in the sub menu. Press the DISP/ENTER key to enable or disable the automatic switching of the displayed groups.
Page 93 4.3 Using the Trend, Digital, and Bar Graph Screens Explanation About group display and all channel display The group display of trend, digital, and bar graph and the all channel display of the trend are displayed in the following fashion (see table below). They depend on whether channels are assigned to the groups and whether the channels are set to display the trend and set to store the data.
Page 94 4.3 Using the Trend, Digital, and Bar Graph Screens Trend (vertical display) Scale Display update rate (Time/div) Message Trip line Channel/Tag Measured/computed value Unit Alarm mark Trend (vertical display, all channel display) Waveform of all channels Data of selected group Digital Channel/Tag Measured/computed value...
Page 95 Using the Overview Screen Operation Flow Diagram (Screen menu) (Overview screen) (Screen menu) (Sub menu) DISP DISP DISP To TREND DISP Channel To BAR GRAPH selection Cursor ON/OFF : Screen menu, : Sub menu, DISP : DISP/ENTER key, : Arrow keys Procedure Displaying the screen Pressing the DISP/ENTER key displays the screen menu.
Page 96 4.4 Using the Overview Screen Explanation Overview screen Channel/Tag Cursor Alarm type Unit Measured/computed value 4-12...
Page 97 Using the Information Screen (Alarm Summary, Message Summary, and Memory Summary) Operation Flow Diagram (Screen rmenu) (Sub menu) (INFORMATION) (Screen menu) (Sub menu) DISP DISP To HISTORICAL DISP Information TREND selection MEMORY SUMMARY DISP DISP To Report data When displaying Report data DISP : Screen menu,...
Page 98 4.5 Using the Information Screen (Alarm Summary, Message Summary, and Memory Summary) Pressing the DISP/ENTER key displays the historical trend. The displayed data are as follows: • When configured to acquire only the display data to the internal memory : Display data. •...
Page 99 4.5 Using the Information Screen (Alarm Summary, Message Summary, and Memory Summary) Opening the display data file from memory summary (recalling the historical trend). This operation is carried out when displaying the information about the display data in Memory Summary. Select the file using the up and down arrow keys.
Page 100 4.5 Using the Information Screen (Alarm Summary, Message Summary, and Memory Summary) Explanation Alarm summary Number of the alarm information displayed at the bottom of the screen Number of the alarm information in the internal memory Tag/Channel Alarm No. (1, 2, 3, 4)/Type (H, L, h, l, R, r, T, t) Date &...
Page 101 4.5 Using the Information Screen (Alarm Summary, Message Summary, and Memory Summary) Report data (option) The index number of the report data currently displayed The number of report data sets in the internal memory Report type Date and time the report started Date and time the report was created Status of data Note...
Page 102 Using the Historical Trend Operation Flow Diagram (HISTORICAL TREND) Moving the cursor (Screen menu) (Screen menu) (Sub menu) DISP DISP DISP DISP Memory information Group channels All channels ALARM SUMMARY Expanding/reducing MESSAGE SUMMARY the time axis MEMORY SUMMARY LOAD DISPLAY DATA LOAD EVENT DATA : Sub menu, DISP...
Page 103 4.6 Using the Historical Trend Pressing the right arrow key displays the sub menu. To close the sub menu, press the left arrow key. Select [ALL CHANNEL] or [GROUP CHANNEL] using the up and down arrow keys. Pressing the DISP/ENTER key displays the screen. To close the menu without swtiching the screen, press the ESC key.
Page 104 4.6 Using the Historical Trend Specifying the displayed position with the cursor The cursol position on the all data dispay locates the reference position. Enclosed in parentheses are for the horizontal trend display. Pressing the right (up) arrow key displays the all data display in the right (upper) section of the screen.
Page 105 4.6 Using the Historical Trend Explanation Background color of the historical trend The background color of the historical trend is either black or white, opposite of the background color displayed for the current trend. Historical trend Time axis Icons for switching screens Expanding/Reducing rate Reference position Tag/Channel...
Page 106 Chapter 5 Measurement Channel Settings Voltage Input Setting To measure the DC voltage input or the DC current input using an external shunt resistor, follow the procedures below to set the voltage input. The range cannot be changed while data acquisition or computation is in progress. Procedure •...
Page 107 5.1 Voltage Input Setting Explanation The following table shows the mode, range, and measurable range. Mode Range Measurable Range Volt 20 mV –20.00 to 20.00 mV 60 mV –60.00 to 60.00 mV 200 mV –200.0 to 200.0 mV –2.000 to 2.000 V –6.000 to 6.000 V 20 V –20.00 to 20.00 V...
Page 108 Thermocouple (TC)/Resistance Temperature Detector (RTD) Setting To measure TC and RTD signals, follow the procedures below to set the input range. The range cannot be changed while data acquisition or computation is in progress. Procedure • These procedures are carried out in the setting mode. •...
Page 109 5.2 Thermocouple (TC)/Resistance Temperature Detector (RTD) Setting Confirming operation To confirm the new settings, press the DISP/ENTER key. To cancel the new settings, press the ESC key. A window appears for you to confirm the cancellation. Select [Yes] using the arrow keys and press the DISP/ENTER key. Explanation The following table shows the mode, range, and measurable range.
Page 110 Digital Input (DI) Setting To measure the digital input (ON/OFF input), follow the procedures below to set the input range. The range cannot be changed while data acquisition or computation is in progress. Procedure • These procedures are carried out in the setting mode. •...
Page 111 5.3 Digital Input (DI) Setting Explanation The following table shows the mode, range, and measurable range. Mode Range Measurable Range Level 0 : Less than 2.4 V 1 : Greater than or equal to 2.4 V Contact 0 : Opened 1 : Closed...
Page 112 Difference Computation (Delta) Setting To measure the difference between the inputs of two channels, follow the procedures below to set the input range. The difference computation channel displays the computed result of “(the measured value of the difference computation channel) - (the measured value of the reference channel).”...
Page 113 5.4 Difference Computation (Delta) Setting. Ref. CH Set the reference channel (See the explanation). Confirming operation To confirm the new settings, press the DISP/ENTER key. To cancel the new settings, press the ESC key. A window appears for you to confirm the cancellation.
Page 114 Scaling Setting For DC voltage, thermocouple, RTD and ON/OFF input, the measured values can be scaled to a value in the appropriate unit and displayed. Set the upper and lower limits of the input’s display span, the upper and lower limits after scaling, and the unit. The range cannot be changed while data acquisition or computation is in progress.
Page 115 5.5 Scaling Setting Upper and lower limits of span Set the upper and lower limits of the display span. Pressing the [Input] soft key displays a window used to enter a numerical value. Enter a value in the allowed range and press the DISP/ENTER key. For the procedures related to entering numerical values, see “Entering Numbers”...
Page 116 Square Root Computation Setting Computes the square root of the DC voltage input. The result can be scaled to a value in the appropriate unit and displayed. Set the upper and lower limits of the input's display span, the upper and lower limits after scaling, and the unit. The range cannot be changed while data acquisition or computation is in progress.
Page 117 5.6 Square Root Computation Setting Upper and lower limits of scale Set the upper and lower limits of the scale. Pressing the [Input] soft key displays a window used to enter a numerical value. Enter a value in the allowed range and press the DISP/ENTER key. For the procedures related to entering numerical values, see “Entering Numbers”...
Page 118 Skip Setting These channels will not be measured or displayed. The range cannot be changed while data acquisition or computation is in progress. Procedure • These procedures are carried out in the setting mode. • Use the arrow keys to move the cursor (blue) to the appropriate parameter. (The parameters that cannot be changed are grayed.) •...
Page 119 Input Filter and Moving Average Setting Set the input filter (for RD-MV102/RD-MV104, low pass filters) or the moving average of the input (for RD-MV106/RD-MV112). Procedure • These procedures are carried out in the setting mode. • Use the arrow keys to move the cursor (blue) to the appropriate parameter. (The parameters that cannot be changed are grayed.) •...
Page 120 Setting the A/D Integration Time, Scan Interval, Burnout, and Reference Junction Compensation (Basic Setting Mode) Set the integration time of the input A/D converter, scan interval, thermocouple input burnout, and reference junction compensation (RJC). Procedure • These procedures are carried out in the basic setting mode. •...
Page 121 5.9 Setting the A/D Integration Time, Scan Interval, Burnout, and Reference Junction Compensation (Basic Setting Mode) Burnout Select from [Off], [Up], and [Down]. : Disable the burnout function. : When the thermocouple burns out, the measured result is set to positive over range “+ .”...
Page 122 Chapter 6 Acknowledging and Setting Alarms Releasing the Alarm Indication and Output Relay (Option) This section describes the procedures to release the alarm indication and the output relay when the behavior of the indicator or the output relay is set to [hold]. The indicator or output relay condition varies depending on the timing at which the alarm release operation is carried out.
Page 123 6.1 Releasing the Alarm Indication and Output Relay (Option) Non -hold Hold Activated Activated Alarm Released Released Blinking red Red icon icon Red icon Blinking red Blinking green icon icon Indication No icon No icon Alarm ACK Alarm ACK • Alarm indication in the trend display Measured value Alarm type Alarm mark...
Page 124 6.1 Releasing the Alarm Indication and Output Relay (Option) • Alarm indication in the bar graph display Alarm mark Alarm point mark Measured value Indicator Hold/Non-Hold Alarm Alarm Indication Non-hold Activated Alarm mark, alarm point mark, and measured values : All red Released Alarm mark : Green Alarm point mark : Green...
Page 125 6.1 Releasing the Alarm Indication and Output Relay (Option) • Alarm summary display Alarm Information Mark Indicator Hold/Non-Hold Alarm Alarm Indication Non-hold Activated Displays alarm information Mark : Red Released Mark : Green Hold Activated Displays alarm infomration Mark : Blinks in red (Stops blinking with alarm ACK) Released Mark : Blinks in green (Stops blinking...
Page 126 Alarm Setting This section describes the procedures related to setting the alarm specification on each channel. The auxiliary alarm function are set in the basic setting mode. (See section 6.4) Note • Set the measurement range before setting the alarm. •...
Page 127 6.2 Alarm Setting Note If you select delay alarm (T or t) for the alarm type, you must set the alarm delay period. See section 6.3. Value Enter the value at which the alarm is activated. Pressing the [Input] soft key displays a window used to enter a numerical value. Enter a value in the allowed range and press the DISP/ENTER key.
Page 128 6.2 Alarm Setting Name Symbol Description Lower limit on rate-of-change alarm The amount of change of the measured values over a certain time interval is checked. An alarm occurs when the amount of decrease becomes greater than or equal to the specified value (see section 6.4).
Page 129 Setting the Alarm Delay Period Set the alarm delay period for delayupper/lower limit alarm. Procedure • These procedures are carried out in the setting mode. • Use the arrow keys to move the cursor (blue) to the appropriate parameter. (The parameters that cannot be changed are grayed.) •...
Page 130 6.3 Setting the Auxiliary Alarm Function (Basic Setting Mode) Explanation Operation of the delay upper/lower limit alarm For the operation of the delay upper/lower limit alarm, see section 1.5, “Alarm Function.” This section will describe special cases of its operation. •...
Page 131 Setting the Auxiliary Alarm Function (Basic Setting Mode) Set the auxiliary alarm function. Procedure • These procedures are carried out in the basic setting mode. • Use the arrow keys to move the cursor (blue) to the appropriate parameter. • The possible selections are displayed at the bottom of the screen. Select using the soft keys.
Page 132 6.4 Setting the Auxiliary Alarm Function (Basic Setting Mode) Setting the interval for the rate-of-change alarm Rate of change - Increase, Rate of change - Decrease The time interval is specified using a number of sampling times. Select the limit from 1 to 15 using the soft key. Setting the alarm hysteresis Hysteresis Select [On] or [Off] using the soft key.
Page 133 6.4 Setting the Auxiliary Alarm Function (Basic Setting Mode) AND/OR of alarm output relays When sharing an alarm output relay among multiple alarms, you can select from the following conditions that cause the alarm output relay to be activated. • AND : Activated when all alarms are being generated simultaneously. •...
Page 134 6.4 Setting the Auxiliary Alarm Function (Basic Setting Mode) Hold/non-hold operation of the alarm output relay When the alarm changes from an ON state to the OFF state, you can select to • Turn OFF the output relay in sync with the alarm release (non-hold) •...
Page 135 Chapter 7 Setting and Operating the Display Setting Tag Names Tag names can be displayed in place of channel numbers on the operation screen (trend display, digital display, etc.). Tag names are saved to the file along with the data. The basic setting mode is used to select whether tags or channel numbers are displayed.
Page 136 Selecting Tag Display or Channel Display (Basic Setting Mode) Select whether tags or channel numbers are to be displayed on the operation screen (trend display, digital display, etc.). The initial setting is [Channel]. Tag names are set in the setting mode. Procedure •...
Page 137 Setting the Display Rate (Trend) The time period corresponding to 1 division on the time axis on the trend display is specified. The time axis on the trend display is determined by the display rate. The sampling interval of the display data is also determined by the display rate. The display rate cannot be changed while data sampling is in progress.
Page 138 Using Message Strings (Trend) Arbitrary character strings can be registered. They can be displayed on the trend display and stored along with the display/event data. • Number of messages : 8 • Number of characters : Up to 16 alphanumeric characters A list of messages can be displayed on the message summary screen.
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Page 141 Setting the Message String (Trend) Procedure • These procedures are carried out in the setting mode. • Use the arrow keys to move the cursor (blue) to the appropriate parameter. (The parameters that cannot be changed are grayed.) • The possible selections are displayed at the bottom of the screen. Select using the soft keys.
Page 142 Setting Groups Trend, digital, and bar graph displays are displayed in groups. Channels can be assigned to each group and the group name can be registered. • Number of groups : 4 • Number of channels : Up to 6 channels/group •...
Page 143 7.6 Setting Groups For the procedures related to entering character strings, see “Entering Characters” on page 3-22. Note • The channels are displayed in the order they are specified on the trend, digital, bar graph displays. • One channel can be assigned to multiple groups. •...
Page 144 Setting the Trip Line (Trend) A line to indicate a particular value of interest (trip line) can be displayed on the trend display. • The maximum number of trip lines that can be displayed in one group is four. • The position of the trip line is specified as a percentage of the display span. •...
Page 145 7.7 Setting the Trip Line (Trend) Confirming operation To confirm the new settings, press the DISP/ENTER key. To cancel the new settings, press the ESC key. A window appears for you to confirm the cancellation. Select [Yes] using the arrow keys and press the DISP/ENTER key. Explanation Initial colors of the trip lines Trip line No.1 : Red...
Page 146 Setting the Channel Display Colors (Trend, Bar Graph) Trend and bar graph colors can be specified for each channel. Procedure • These procedures are carried out in the setting mode. • Use the arrow keys to move the cursor (blue) to the appropriate parameter. (The parameters that cannot be changed are grayed.) •...
Page 147 Using Zone Displays (Trend) By using zones, the waveforms of each channel can be displayed in their own zones. Because the waveforms do not overlap, they are easier to view. Procedure • These procedures are carried out in the setting mode. •...
Page 148 7.9 Using Zone Displays (Trend) Note • [Lower] must be a smaller value than [Upper]. • The width of the zone (upper limit – lower limit) must be greater than or equal to 5%. Confirming operation To confirm the new settings, press the DISP/ENTER key. To cancel the new settings, press the ESC key.
Page 149 7.10 Setting the Scale Division, Bar Graph Base Position (Bar Graph), and Scale Position (Trend) • The scale used on trend and bar graphs can be set. • When the bar graph is displayed horizontally, the base position of the bar graph can be set on each channel by selecting either [normal] or [center].
Page 150 7.10 Setting the Scale Division, Bar Graph Base Position (Bar Graph), and Scale Position (Trend) Setting the number of divisions for the scale Division This is the number of scale divisions. The scale is equally divided and scale marks are displayed at the divided position. Select the number of divisions from 4 to 12.
Page 151 7.10 Setting the Scale Division, Bar Graph Base Position (Bar Graph), and Scale Position (Trend) Explanation Scale Specifications Scale display position On the trend display, the scale display position for the channels that are assigned to groups can be displayed in 6 different positions. (See the figure below.) •...
Page 152 7.10 Setting the Scale Division, Bar Graph Base Position (Bar Graph), and Scale Position (Trend) Scale values The scale values are displayed at all main scale marks when the scale is divided into 4 to 7 sections using the main scale marks. When the scale is divided into 8 to 12 sections, the scale values are displayed at every other main scale mark.
Page 153 7.10 Setting the Scale Division, Bar Graph Base Position (Bar Graph), and Scale Position (Trend) • During trend horizontal display The scale display position is 6, 5, 4, 3, 2, and 1 from the left. Bar Base Position Bar base position: normal Bar base position: center The base position is at the center (50%) of the display...
Page 154 7.11 Using Partial Expansion Display (Trend) By compressing a section of the display scale of the measured/computed data, the remaining section of the display is expanded. For detail, see section 1.3. To use the partial expansion display, first, set the partial expansion display to [Use] in the basic setting mode.
Page 155 7.11 Using Partial Expanded Display (Trend) Boundary This is a value within the display span. By moving the value within the display span to another position (see step 3), the area on either side of the boundary is expanded or compressed. Pressing the [Input] soft key displays a window used to enter a numerical value.
Page 156 7.12 Setting Whether or Not to Use the Partial Expansion Display (Basic Setting Mode) Set whether or not to use the partial expansion display. • The initial value is [Not]. • The display specifications of the partial expansion display are set in the setting mode. Procedure •...
Page 157 7.13 Setting the Display Direction, Background Color, Waveform Line Width, Trip Line Width, Grid, and Scroll Time • The display direction of the trend and bar graph can be set to horizontal or vertical. • The background color used in the trend, digital, bar graph, and summary displays can be set to white or black (common to all screens).
Page 158 7.13 Setting the Display Direction, Background Color, Waveform Line Width, Trip Line Width, Grid and Scroll Time Set the background color Background Select white or black. Note The background color of the historical trend is opposite that of the trend display. Setting the trend line width Trend line Select the width of the trend line as 1, 2, or 3 dots.
Page 159 7.14 Setting the Brightness of the Screen and the Backlight Saver Function • There are eight screen brightness settings which can be selected (1 to 8). • The lifetime of the LCD backlight can be extended by automatically dimming the light when there has been no key operation for a certain amount of time.
Page 160: Contents
Chapter 8 Data Acquisition and Saving to External Storage Medium Data Types to be Acquired and Saved Data Types and File Names Data type The types and the contents of the data that are acquired are as follows. Beside those data listed below, the setup data (see section 9.1) and the screen image data (see section 9.6) can be saved to the external storage medium.
Page 161 8.1 Data Types to be Acquired and Saved File name File names are automatically assigned (month/day/hour/minute of the first sampled data + serial number. extension) for display data, event data, manual sampled data, TLOG data (option), and report data (option). •...
Page 162 Function to Acquire Display Data and Event Data The display and event data are acquired by specifying the channels, sampling interval, file size, and other information. Specifying the Data to be Acquired Display data and event data Specify the type of data to be acquired depending on the application. Several examples are shown below.
Page 163 8.2 Function to Acquire Display Data and Event Data • Event data This operation is performed when the type of data acquired is set to “event data only,” or “display data and event data.” There are three modes in data acquisition, [Free], [Trigger], and [Rotate].
Page 164 8.2 Function to Acquire Display Data and Event Data Mode Description Rotate When the internal memory is not divided into blocks : One event data file is created in the internal memory. Press the START key to enter the trigger wait state. After the trigger is activated, data are acquired for the specified time (data length, see section8.11) and the operation is stopped.
Page 165 8.2 Function to Acquire Display Data and Event Data Number of Data Points that can be Acquired and Sampling Length (The Maximum Auto Save Interval for Display Data, the Maximum Data Length for Event Data) This section describes the number of data points of the display data/event data that can be acquired and the sampling length.
Page 166 8.2 Function to Acquire Display Data and Event Data Maximum number of data points per channel that can be acquired The following table shows the maximum number of data points per channel that can be acquired. Data being Acquired Maximum Number of Data Points Per Channel 1,200,000 bytes/(number of measurement channels ×...
Page 167 8.2 Function to Acquire Display Data and Event Data • Display data and event data Measurement channel : 2, computation channel : none Data Maximum Number of Data Points and Sampling Length Maximum number of data points = 900,000/(2 CH × 4 bytes + 0 × 8 bytes) = Display data 112,500 However, since 75,000 data points is the limit,...
Page 168 Function to Acquire Other Data Manual Sampled Data • When the manual sample key is pressed, the instantaneous values of all channels (excluding the measurement channels that are set to [Skip] and the computation channels that are turned Off) are acquired. •...
Page 169 Function that Saves the Data in the Internal Memory to the External Storage Medium There are two methods in which the data are saved to the external storage medium, manual save and auto save. Manual Save The external storage medium is inserted into the drive only when storing the data residing in the internal memory.
Page 170 8.4 Function that Saves the Data in the Internal Memory to the External Storage Medium TLOG data The first time TLOG computation is executed, a TLOG computation data file is created on the external storage medium. The data are appended to this file at each time interval. When the number of TLOG data sets exceeds 400, a new file is created.
Page 171 Acquiring Display Data This operation is performed when the type of data acquired is set to [Display] or [E + D]. For setting the data acquisition method, see sections 8.10 and 8.11. Procedure Start data acquisition To begin data acquisition, press the START key. The icon in the status display section will change accordingly.
Page 172 Acquiring Event Data This operation is performed when the type of data acquired is set to [Event] or [E + D]. For setting the data acquisition method, see sections 8.10 and 8.11. Procedure During [Free] Mode Start data acquisition To begin data acquisition, press the START key. The icon in the status display section will change accordingly.
Page 173 8.6 Acquiring Event Data During [Trigger] Mode or [Rotate] Mode Start data acquisition Press the START key to enter the trigger wait state. The icon in the status display section will change accordingly. A bar indicating the pre-trigger data in the status display section is displayed in orange.
Page 174 Saving the Data in the Internal Memory to the External Storage Medium This operation saves the data in the internal memory to the external storage medium. Here, data refers to display data, event data, manual sampled data, TLOG data (option), and report data (option).
Page 175 8.7 Saving the Data in the Internal Memory to the External Storage Medium Explanation Name of the directory to which to save the data For the setting procedure of the directory to which to save the data, see section 8.9. •...
Page 176 8.7 Saving the Data in the Internal Memory to the External Storage Medium Saving the data to the external storage medium using key operation during auto save mode This operation applies when the data acquisition of the display data, or the data acquisition of event data in the free mode is in progress and the data storage to the storage medium is set to auto save.
Page 177 Setting the Auto Save Interval for the Display Data When the method to save the data residing in the memory to the external storage medium is [auto save], you set the auto save interval. • The auto save interval is used in saving the display data. •...
Page 178 8.8 Setting the Auto Save Interval for the Display Data Explanation Choices for the auto save interval The maximum auto save interval varies depending on the display update rate (sampling interval is determined from the display update rate), the data type (display data only/ display data and event data), and the number of measurement and computation channels to be stored (see section 8.10).
Page 179 Setting the File Header, Directory Name, and the Saved Data during Manual Save File header Up to 32 alphanumeric characters can be used to write a header comment to the display data, event data, manual sample data, TLOG data (option) and report data (option). Directory name When saving data to the external storage medium, you can specify the name of the directory to which the files are to be saved.
Page 180 8.9 Setting the File Header, Directory Name, and the Saved Data during Manual Save Note • The following character combinations can not be used as directory names : “AUX”, “CON”, “PRN”, “NUL”, “CLOCK”. • All spaces, or spaces at the top or in the middle of character strings are also not allowed for directory names.
Page 181 8.10 Setting the Channels to Display the Trend and Acquire the Data (Basic Setting Mode) Select the channels for which the trend is to be displayed. The measured and computed data of these channels can be acquired. The waveforms for the channels that are turned OFF are not displayed, but numerical values, bar graphs and alarms are displayed.
Page 182 8.11 Setting the Method of the Display/Event Data Acquisition (Basic Setting Mode) Set the method of the display/event data acquisition. Procedure • These procedures are carried out in the basic setting mode. • Use the arrow keys to move the cursor (blue) to the appropriate parameter. •...
Page 183 8.11 Setting the Method of the Display/Event Data Acquisition (Basic Setting Mode) • Acquiring only the event data Data Select [Event]. Boxes used to set the method for event data acquisition are displayed. Note If [Manual] (manual save) is selected in step 1, set whether to save all the data in the internal memory or only the data that have not been saved when the storage medium is inserted into the drive and the front cover is closed.
Page 184 8.11 Setting the Method of the Display/Event Data Acquisition (Basic Setting Mode) Boxes used to set the method for event data acquisition are displayed. The procedures used to set each parameter are the same as those described for “Acquiring only the event data.” [Free] is not selectable. Confirming operation To confirm the new settings, press the DISP/ENTER key.
Page 185 8.12 Storing Measured/Computed Data at Arbitrary Times (Manual Sampling) The instantaneous values of all measurement and computation channels (excluding the measurement channels that are set to [Skip] and the computation channels that are turned Off) can be stored to the internal memory with a key operation. Computation channels are options.
Page 186 Chapter 9 Managing Files and Initializing Data Saving/Loading Setup Data You can save the setup data to or load setup data from the external storage medium. The operation can be carried out in both the setting mode and the basic setting mode. A setup data file has approximately 25 KB in size (maximum).
Page 187 9.1 Saving/Loading Setup Data Loading Setup Data (In the Setting Mode) Loads the setup data set in the setting mode only, from a setup file in the external storage medium and make the settings effective. Setting items that are inconsistent with the content of the basic setting mode of the recorder will not be acquired.
Page 188 9.1 Saving/Loading Setup Data Saving Setup Data (In the Basic Setting Mode) Saves the setup data (set in both the setting mode and the basic setting mode) to the external storage medium. The function is the same as that in the setting mode. Procedure •...
Page 189 9.1 Saving/Loading Setup Data Loading Setup Data (In the Basic Setting Mode) Loads the setup data (set in both the setting mode and the basic Setting mode) from a setup file in the external storage medium and make the settings effective. Returns to the operation mode when loading is completed.
Page 190 Saving Data in the Internal Memory to the External Storage Medium Using Key Operation The following data in the internal storage memory are saved to the external storage medium using key operation. Display data/Event data/Menual sampled data/TLOG data (option)/Report data (option) Procedure •...
Page 191 Viewing Display Data in the External Storage Medium Loads the display data saved in the external storage medium and displays the waveform on the historical trend screen. This operation can be carried out when the acquisition of display data is set ([Display] or [E+D] in section 8.11). See section 4.6, for the use of the historical trend.
Page 192 Viewing Event Data in the External Storage Medium Loads the event data saved in the external storage medium and displays the waveform on the historical trend screen. This operation can be carried out when the acquisition of event data is set ([Event] or [E+D] in section 8.11). See section 4.6, for the use of the historical trend.
Page 193: Managing Files/Displaying Free Space On The External Storage Medium
Managing Files/Displaying Free Space on the External Storage Medium Displays a list of files and the amount of free space on the external storage medium. (in the setting mode only) Deletes files and directories on the external storage medium. Formats the external storage medium. Display the List of Files and the Free Space on the External Storage Medium (In the Setting Mode) A list of files on the external storage medium can be displayed.
Page 194 9.5 Managing Files/Displaying Free Space on the External Storage Medium Deleting Files and Directories on the External Storage Medium (In the Setting Mode) Deletes files and directories on the external storage medium. The function is the same as that in the basic setting mode. Procedure •...
Page 195 9.5 Managing Files/Displaying Free Space on the External Storage Medium Deleting all the files in the directory Of the directories listed in the [Directory name] frame, select the directory in which the files you wish to delete exist using the up and down arrow keys. The [File name] frame displays a list of files in the selected directory.
Page 196 9.5 Managing Files/Displaying Free Space on the External Storage Medium Formatting the External Storage Medium (In the Setting Mode) Formats the external storage medium. The function is the same as the formatting the external storage medium in the basic setting mode. Procedure •...
Page 197 9.5 Managing Files/Displaying Free Space on the External Storage Medium Deleting Files and Directories on the External Storage Medium (In the Basic Setting Mode) Deletes files and directories on the external storage medium. The function is the same as that in the setting mode. Procedure •...
Page 198: Saving The Screen Image
Saving the Screen Image The screen image that is displayed is saved to the external storage medium using the FUNC key operation. The data size of the screen image is approximately 12 KB. Procedure This operation is carried out in the operation mode. The images of soft keys or messages are not saved.
Page 199: Clearing Data From The Internal Memory
Clearing Data from the Internal Memory Clears display data, event data, manual sampled data, TLOG data (option), report data (option), and logs from the internal memory. Procedure • These procedures are carried out in the setting mode. • Use the arrow keys to move the cursor (blue) to the appropriate position. Press MENU Next 1/3...
Page 200: Initializing Setup Data
Initializing Setup Data Initializes the setup data in the internal memory. Also Clears display data, event data, manual sampled data, TLOG data (option), report data (option), and logs from the internal memory (this is the same function as clearing data in the setting mode explained in section9.7).
Page 201: Chapter 10 Other Functions
Chapter 10 Other Functions 10.1 Using Key Lock Key lock is a function used to prevent key operations, Zip disk removal, and saving data to the external storage medium in the manual save mode. To release a key lock, you must enter a password. The key lock ON/OFF condition is retained even if the power is turned OFF.
Page 202: Setting The Key Lock Function (Basic Setting Mode)
10.2 Setting the Key Lock Function (Basic Setting Mode) Select whether or not to enable the key lock on the individual keys and the external storage medium. The initial setting is [Free] (disabled) on all parameters. Procedure • These procedures are carried out in the basic setting mode. •...
Page 203 10.2 Setting the Key Lock Function (Basic Setting Mode) Explanation Key locked parameter and the behavior during key lock (can be set individually) Parameter Behavior during Key Lock [START] key Disabled [STOP] key Disabled [MENU] key Disabled [MEDIA] key Disabled [DISP/ENTER] key Disabled to change operation screens [Alarm ACK] soft key...
Page 204: Using The Key Login/Logout Function
10.3 Using the Key Login/Logout Function This function allows only certain users to access the recorder. The users are distinguished by their user IDs and passwords. You can select whether or not to use User IDs. In addition, you can set whether or not to allow operations in the basic setting mode for each user.
Page 205 10.3 Using the Key Login/Logout Function The user name is displayed in the status display section. User name Logging out Press the FUNC key. The [Logout] soft key is displayed. Press the [Logout] soft key. The user name shown in the status display section disappears.
Page 206: Setting The Key Login/Logout Functions (Basic Setting Mode)
10.4 Setting the Key Login/Logout Functions (Basic Setting Mode) Procedure • These procedures are carried out in the basic setting mode. • Use the arrow keys to move the cursor (blue) to the appropriate parameter. • The possible selections are displayed at the bottom of the screen. Select using the soft keys.
Page 207 10.4 Setting the Key Login/Logout Functions (Basic Setting Mode) User name Enter the user name (up to 16 alphanumeric characters). Pressing the [Input] soft key displays a window used to enter a string. Enter the string and press the DISP/ENTER key. For the procedures related to entering character strings, see “Entering Characters”...
Page 208: Displaying The Log Screen/System Screen
10.5 Displaying the Log Screen/System Screen The following list is displayed on the log screen. • Error messages (the newest 50) • A record of key login/logout (the newest 50) • A record of communication commands (the newest 200) • A record of file transfers made using the FTP client function (the newest 50) If the number exceeds the limit, entries are deleted starting with the oldest one.
Page 209 10.5 Displaying the Log Screen/System Screen Key login/logout log User name User No. Date/time Login/logout Communication command log For detail, see “RD-MV100 Communication Interface User’s Manual.” Message I/O symbol (> : input, < : output) Name of the user that accessed this instrument A number used to identify the user that is connected Date and time when the access occurred FTP log...
Page 210: Setting The Memory End Relay Output Time (Option, /F1, Basic Setting Mode)
10.6 Setting the Memory End Relay Output Time (Option, /F1, Basic Setting Mode) This function activates the relay output when the remaining space (time) in the internal memory or storage medium becomes small. • Set the minimum storage time of the internal memory at which the relay should be activated.
Page 211: Setting The Remote Control Functions (Option, /R1, Basic Setting Mode)
10.7 Setting the Remote Control Functions (Option, /R1, Basic Setting Mode) Various actions can be assigned to the eight remote control terminals. The assigned action can then be executed by applying a remote input signal to the corresponding terminal. Procedure •...
Page 212 10.7 Setting the Remote Control Functions (Option, /R1, Basic Setting Mode) • Start/Stop • Remote input : Rising/start, falling/stop • Start Starts/stops the acquisition of the display data and the event data, the computation (option) , and the report (option). •...
Page 213 10.7 Setting the Remote Control Functions (Option, /R1, Basic Setting Mode) • Pnl 1 to Pnl 3 load • Remote input : Trigger, 250 ms or more • The setup data of the file “LOAD 1.PNL,” “LOAD 2.PNL,” or “LOAD 3.PNL” that is saved in the external storage medium are loaded for use.
Page 214: Setting The Displayed Language (Basic Setting Mode)
10.8 Setting the Displayed Language (Basic Setting Mode) Select the language that is used on the screen. • The language setting applies to all modes (operation mode, setting mode, and basic setting mode). • The initial setting is English. Procedure •...
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Page 220: Using The Daylight Savings Time Adjustment Function
10.12 Using the Daylight Savings Time Adjustment Function • When the specified time is reached at which the daylight savings time adjustment is to be enabled (the time set at [Summer]), the recorder automatically sets the clock ahead by one hour. (Example : If the time is set to 9 O’clock on June 1, the time is set ahead to 10 O’clock June 1.) •...
Page 221 10.12 Using the Daylight Savings Time Adjustment Function Confirming operation To confirm the new settings, press the DISP/ENTER key. To cancel the new settings, press the ESC key. A window appears for you to confirm the cancellation. Select [Yes] using the arrow keys and press the DISP/ENTER key. 10-21...
Page 222: Setting The Temperature Unit (Basic Setting Mode)
10.13 Setting the Temperature Unit (Basic Setting Mode) Select the temperature unit from [C] or [F]. Procedure • These procedures are carried out in the basic setting mode. • Use the arrow keys to move the cursor (blue) to the appropriate parameter. •...
Page 223: Chapter 11 Computation/Report Function (Option)
Chapter 11 Computation/Report Function (Option) 11.1 Overview of the Computation Function Equations can be written to computation channels by using the measured data of measurement channels or computed data from computation channels as variables. The result of the computation can be displayed or stored. Computation is performed every scan interval.
Page 224 11.1 Overview of the Computation Function Communication input data (C01 to C12) Data that have been specified through the communication interface can be used. Enter the data as C01 to C12 in the equations. For the procedure used to set the data, see the “RD-MV100 Communication Interface User’s Manual”...
Page 225 11.1 Overview of the Computation Function Set the base position of the bar graph : See section 7.10. Specify the scale display position : See section 7.10. Use partial expansion display : See sections 7.11 and 7.12. Numerical display The range of displayed values of computed data is from –9999999 to 99999999 excluding the decimal point.
Page 226: Explanation Of Computing Equations
11.2 Explanation of Computing Equations This section describes the meaning of the computation equation and how to write them. Four Arithmetical Computations The types of data that can be used in equations are measurement channels, computation channels, constants (K01 to K12), communication interface data (C01 to C12), and the remote control terminal conditions (D01 to D08).
Page 227 11.2 Explanation of Computing Equations Relational Computation The types of data that can be used in equations are measurement channels, computation channels, constants (K01 to K12), communication interface data (C01 to C12), and the remote control terminal conditions (D01 to D08). You can specify a computing equation that performs relational computation on a computing element (Example : 01.LT.ABS(02)).
Page 228 11.2 Explanation of Computing Equations OR Logical sum Syntax : e1ORe2 Condition : If both e1 and e2 are “0”, the operation results in “0”, otherwise in “1”. Status : e1 = 0, e2 = 0 e1ORe2 = 0 e1 ≠ 0, e2 = 0 e1ORe2 = 1 e1 = 0, e2 ≠...
Page 229 11.2 Explanation of Computing Equations TLOG Computation (MAX, MIN, AVE, SUM, MAX–MIN) Only measurement channels and computation channels can be used in the TLOG computation. In the explanation below, e1 is used to represent a measurement or computation channel. You cannot specify an equation that contains a computing element inside e1.
Page 230: Using The Computation Function
11.3 Using the Computation Function Operations related to the computation function are as follows : • Start/stop computation. This operation can be carried out with the START/STOP key or the FUNC key. The computation can also be started or stopped via remote control or communication commands.
Page 231 11.3 Using the Computation Function Resetting the Computation This is executable only when the computation is suspended. Data from all computation channels are cleared. Procedure Pressing the FUNC key displays the soft key menu. The [Math RESET] soft key is displayed only when the computation is suspended.
Page 232: Setting Computation Channels
11.4 Setting Computation Channels This section describes the procedures to set equations to computation channels. The equation is set in the setting mode. Equations cannot be set while data acquisition or computation is in progress. Procedure • These procedures are carried out in the setting mode. •...
Page 233 11.4 Setting Computation Channels • Left and right arrow key : Select the input position. • Up and down arrow key : Select the input character. Use the [M1/M2] soft key to switch the function of the window between number input and computing element input.
Page 234: Setting The Alarm
11.5 Setting the Alarm You can set up to 4 alarms on each computation channel. The alarm types are upper limit alarm (H), lower limit alarm (L), delay upper limit alarm (T), and delay lower limit alarm (t). The hysteresis is fixed to 0. Note When [Math On/Off] is turn ON, an entry box used to enter the equation is displayed and the alarm setting boxes are activated (white color).
Page 235 11.5 Setting the Alarm Type Set the alarm type. H : Upper limit alarm L : Lower limit alarm T : Delay upper limit alarm t : Delay lower limit alarm Note If you select delay alarm (T or t) for the alarm type, you must set the alarm delay period. See section 6.3.
Page 236: Setting Constants
11.6 Setting Constants Total of 12 constants (K01 to K12) can be defined. Procedure • These procedures are carried out in the setting mode. • Use the arrow keys to move the cursor (blue) to the appropriate parameter. (The parameters that cannot be changed are grayed). •...
Page 237: Tlog Computation
11.7 TLOG Computation Determines the sum, maximum, minimum, average, and maximum – minimum (P–P) values of the specified channel at specified time intervals. The interval is set by timers. The example shown in the following figure indicates the case in which the average value of channel 1 over each interval, TLOG.AVE(01), is determined.
Page 238 11.7 TLOG Computation For example, if the scan interval is 2 s, and the input value is 100 m /min, a simple summation would add 100 every 2 s resulting in 3000 after one minute. However, if the computing unit is set to /min, then 2s/60s is multiplied every scan interval before the value is added giving a result that is close to the actual input value.
Page 239: Setting The Timer Number And Sum Unit For Tlog Computation
11.8 Setting the Timer Number and Sum Unit for TLOG Computation Set the number of the timer used by the channel computing the TLOG. Also, set the [sum scale] that is used when determining the sum in TLOG.SUM. These are set in the setting mode.
Page 240: Setting The Timer (Basic Setting Mode)
11.9 Setting the Timer (Basic Setting Mode) Up to three timers can be specified. The timers specified here are used to determine the interval for the TLOG computation. In addition, all the data of measurement and computation channels can be saved at the interval determined by the timers. Procedure •...
Page 241 11.9 Setting the Timer (Basic Setting Mode) Setting the absolute timer Mode Select [Absolute]. [Interval], [Reset], [Ref. time], and [Action] are displayed. Interval Set the time to the next timeout from 19 choices below. 1 min, 2 min, 3 min, 4 min, 5 min, 6 min, 10 min, 12 min, 15 min, 20 min, 30 min, 1 h, 2 h, 3 h, 4 h,6 h, 8 h, 12 h, 24 h.
Page 242: Using The Rolling Average
11.10 Using the Rolling Average A rolling average can be specified as the moving average on the computed results of each computation channel. Set the sampling interval and the number of samples. The maximum sampling interval is 1 hour, the maximum number of samples is 64. The rolling average can be used to suppress fluctuations in the computed results.
Page 243 11.10 Using the Rolling Average Confirming operation To confirm the new settings, press the DISP/ENTER key. To cancel the new settings, press the ESC key. A window appears for you to confirm the cancellation. Select [Yes] using the arrow keys and press the DISP/ENTER key. Explanation •...
Page 244: Overview Of The Report Function
11.11 Overview of the Report Function This function is used to create hourly, daily, weekly, and monthly reports. The report data can be displayed on the screen. The report data are saved to the external storage medium in ASCII format. For data formats, see appendix 2, “Data Formats of ASCII Files.”...
Page 245 11.11 Overview of the Report Function For example, if the scan interval is 2 s, and the input value is 100 m /min, a simple summation would add 100 every 2 s resulting in 3000 after one minute. However, if the sum unit is set to /min, then 2s/60s is multiplied every scan interval before the value is added giving a result that is close to the actual input value.
Page 246 11.11 Overview of the Report Function Data Condition Status Common to measurement and computation channels Measurement error or computation error For measurement channels Plus (+) over range Minus (–) over range Over range occurs when the input type is voltage and the input exceeds ±5% of the measurable range.
Page 247: Using The Report Function
11.12 Using the Report Function Starting/Stopping the Report Function The report start/stop is in sync with the data acquisition start/stop. The report can also be started or stopped via remote control or communication commands. For the remote control function, see section 10.9. For the communication function, see RD-MV100 Communication Interface User’s Manual.
Page 248: Setting The Report Function
11.13 Setting the Report Function Set the report type, report channels, the time and date to create the report. The report function is set in the basic setting mode. Procedure • These procedures are carried out in the basic setting mode. •...
Page 249 11.13 Setting the Report Function Time (hour) Set the time to create daily, weekly, and monthly reports with the time on the hour (00 to 23). Pressing the [Input] soft key displays a window used to enter the time. Enter the time and press the DISP/ENTER key.
Page 250: Chapter 12 Troubleshooting
Errors Related to Parameter Settings • Setting Errors Code Message Explanation/Countermeasures/Ref. Section System error. Contact your nearest Omega dealer. Incorrect date or time setting. See section 3.7. A disabled channel is selected. See Communication Interface User’s Manual. Incorrect function parameter.
Page 251 12.1 A List of Messages Code Message Explanation/Countermeasures/Ref. Section No permission to enter to the SETUP mode. See sections 10.3 and 10.4. Password is incorrect. See sections 10.1 and 10.3. Press [ESC] key to change to the operation mode. Press the ESC key. IP address doesn’t belong to class A, B, or C.
Page 252 12.1 A List of Messages • Errors Related to FTP Client For information regarding the FTP client function of this recorder, see the RD-MV100 Communication Interface User’s Manual (M3643). Code Message 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.
Page 253 12.1 A List of Messages Code Message 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.
Page 254 FTP file transfer error. *1 See the RD-MV100 Communication Interface User’s Manual (M3643). *2 Contact your nearest Omega dealer. *3 These errors may occur if the network experiences trouble during the data transmission (bad cable connection, duplicate addresses, network equipment failure).
Page 255 12.1 A List of 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 Output interface must be chosen from Ethernet or RS by using ‘XO’ command. The memory data is not saved for the communication output.
Page 256 This username is already registered. See section 10.6. There is no user who can enter to the SETUP mode. See section 10.6. System Errors Servicing is required when a system error occurs. Contact your nearest Omega dealer for repairs. Code Message ROM failure.
Page 257: Troubleshooting Flow Chart
Supply the power at the specified Is the power supplied properly? voltage and frequency. (See section 14.7) Contact Omega. Is the fuse blown? Replace the fuse (See section 13.2). Does the fuse stay intact Contact Omega. when the power is turned on again? Contact Omega.
Page 258 • Ground the recorder and other equipment at the same grounding pole. • Disconnect parallel wiring. (Use a double-element TC, for instance.) Is the RJC setting correct Set correctly (See section 5.9). (for TC input)? Contact Omega. 12-9...
Page 259 • Insert an isolation transformer into the power line. • Insert a power line filter into the power line. • If an inductive load is connected to an alarm contact output, use a surge suppresser on that line. Contact Omega. 12-10...
Page 260: Chapter 13 Maintenance
Chapter 13 Maintenance 13.1 Periodic Maintenance Check the recorder operation periodically to keep the recorder in good working order. Perform the following checks and replace worn parts as needed. • Is the display and storage functioning properly? In the event of problems, see section 12.2. •...
Page 261: Replacing The Fuse
13.2 Replacing the Fuse Don’t replace the fuses for 100-120 VCA/200-240 VCA power supply models by yourself. For replacement, please, contact Omega. Replace the fuse every two years for preventive maintenance. For 12 VDC Power Supply Model WARNING • For safety reasons, make sure to turn OFF the power switch and disconnect the recorder from the main power supply before replacing the fuse.
Page 262: Calibration
13.3 Calibration To maintain the measurement accuracy, we recommend the recorder be calibrated once a year. Calibration service is also provided by Omega. For details contact Omega. Required Instruments For calibrating the recorder, calibration instruments with the following resolution are necessary.
Page 263 13.3 Calibration Temperature measurement using the RTD (example for the RD-MV112) The resistance of three lead wires must be equal. Decade resistance box Input terminals (RTD inputs) Temperature measurement using the TC (example for the RD-MV112) Thermocouple wires Copper wires or TC extension wires Meter Couple...
Page 264: Recommended Replacement Periods For Worn Parts
Please consider the actual operating conditions when determining the actual replacement periods for your recorder. The replacement of the LCD, the battery, and the rubber strips must be conducted by a qualified Omega personnel. Contact Omega to have the LCD replaced. Item Replacement...
Page 265: Chapter 14 Specifications
Chapter 14 Specifications 14.1 Input Specifications Number of Inputs : RD-MV102 : two channels RD-MV104 : four channels RD-MV106 : six channels RD-MV112 : twelve channels Scan Interval : RD-MV102, MV104 : 125 ms or 250 ms RD-MV106, RD-MV112 : 1 s or 2 s (2 s when an A/D integration time is set to 100 ms) Inputs :...
Page 266 14.1 Input Specifications Computation : Differential computation : Between any two channels Available for Volt, TC, RTD, and DI ranges. Linear scaling : Available for Volt, TC, RTD, and DI ranges. Scaling limits : –30000 to 30000 Decimal point : user selectable Engineering unit : user definable, up to 6 characters...
Page 267: Display Specifications
14.2 Display Specifications Display unit : 5.5-inch TFT color LCD (VGA, 320 × 240 dot resolution) Channel display color : Trend/Bar graph : Selectable from 16 colors (Red, Green, Blue, Blue violet, Brown, Orange, Yellow green, Lightblue, Violet, Gray, Lime, Cyan, Darkblue, Yellow, Light Gray, Purple) Initial settings of channel display color : Channel 1 : Red, Channel 2 : Green,...
Page 268 14.2 Display Specifications Digital screen : Number of indication channels : 6 channels per screen (maximum) Number of group screens : 4 Display update rate : 1 s (2 s when the scan interval is 2 s) Contents : Numerical value, unit, alarm indication Automatic display switching : The displayed group can be automatically changed on the trend, digital, and bar graph displays.
Page 269: Data Storage Specifications
14.3 Data Storage Specifications External storage medium : Selectable from : 1) 3.5-inch floppy disk (2HD, 1.44 MB) 2) PCMCIA ATA flash memory card (4 to 160 MB) 3) Zip disk (100 MB) Saving method : Manual or automatic selectable Manual saving : Data saving by inserting external storage medium and pressing MEDIA key...
Page 270 14.3 Data Storage Specifications Internal memory capacity Data Type Capacity of Internal Memory Display data only 1.2 MB Display data and event data Display data : 0.9 MB Event data : 0.3 MB Event data only 1.2 MB Maximum number of data points per channel that can be stored Data Type Maximum Number of Data Points Per Channel 1,200,000 bytes/(number of measurement channels ×...
Page 271 14.3 Data Storage Specifications Example of sampling length : In case measurement ch = 4 ch, mathematical ch = 0 ch Display data file only (approx.) Display Rate 5 min 20 min 30 min 60 min 240 min 1 min (min/div) Sampling Interval 10 s...
Page 272: Alarm Function Specifications
14.4 Alarm Function Specifications Number of alarms : Up to four alarms for each channel Alarm types : Upper and lower limits, delay upper and lower limits, difference upper and lower limits, and upper limit and lower on rate-of-change Alarm delay time : Selectable from 0 s to 3600 s for each channel Interval time of rate-of-change alarms : The scan interval times 1 to 15, common to all channels.
Page 273: Specifications Of Communication Functions
Files can be transported : Display data file, event data file and report data file Real time monitor function : Monitor the measured/computed data on RD-MV. Omega private protocol is used. 14-9...
Page 274: Specifications Of Optional Functions
Connection : EIA RS-232 (/C2) or RS-422-A/485 (/C3) Protocols : Omega private protocol, Modbus protocol Synchronization method : Start-stop asynchronous transmission Connection method (RS-422-A/485) : 4-wire half-duplex multi-drop connection (1 : N where N = 1 to 31)
Page 275 14.6 Specifications of Optional Functions Clamped Input Terminal (/H2) : Clamped input terminal is used for input terminal. Desk Top Type (/H5[ ]) : Provides carrying handle and power cord when /H5D, /H5F/, H5R, or /H5J is specified. Computation Functions (/M1) : Can perfom computation, display the computed data assigned to channels in trends and numerical values, and store computed data.
Page 276 14.6 Specifications of Optional Functions 3 terminal Isolated RTD Input (/N2) : A, B, b terminals are of isolated input type. * Can be specified only for RD-MV106 and RD-MV112. A,B,b terminals of RD-MV102 and RD-MV104 are isolated as standard. 12 VDC Power Supply: Powered by 12 VDC For related specifications, see “Power Supply,”...
Page 277: General Specifications
14.7 General Specifications Construction Installing: Standing on its front feet, the recorder can be inclined backwards up to 30 degrees from a horizontal plane. approx. 152(W) × 225(H) × 240(D) mm Dimensions : Weight : RD-MV102 : approx. 3.7 kg RD-MV104 : approx.
Page 278 14.7 General Specifications Measuring accuracy in case of scaling (digits) : Accuracy during scaling (digits) = measuring accuracy (digits) × multiplier + 2 digits (rounded up) where the multiplier = scaling span (digits)/measuring span (digits). Example : Assuming that • range : •...
Page 279 14.7 General Specifications Power Supply Rated power supply :100 to 240 VAC (automatic switching) 12 VDC/AC (for 12 VDC power supply model) Allowable power supply voltage range : 90 to 132 or 180 to 264 VAC 10 to 18 VDC (for 12 VDC power supply model) Rated power supply frequency : 50/60 Hz (automatic switching, for AC) Rated Power consumption :...
Page 280 14.7 General Specifications Input source resistance : (1) Volt range With variation of +1 kΩ : within ±10 µV Ranges of 2 V or less : Ranges of 6 V or greater : –0.1% of rdg or less (2) TC range With variation of +1 kΩ...
Page 281 14.7 General Specifications Dielectric strength : Power supply to ground terminal : 1500 VAC (50/60 Hz), 1 minute (except for /P1 model) Power supply to ground terminal : 500 VAC (50/60 Hz), 1 minute (for /P1 model) Contact output terminal to ground terminal : 1500 VAC (50/60 Hz), 1 minute Measuring input terminal to ground terminal : 1500 VAC (50/60 Hz), 1 minute...
Page 282: Dimentional Drawings
14.8 Dimentional Drawings Unit: mm Rear View (approv. inch) 151.7 (5.97) 187.7 (7.39) 52 (2.05) 144 (5.67) 14-18...
Page 283: Appendix 1 Parameters And Initial Settings
Appendix Appendix 1 Parameters and Initial Settings Setting Mode Initial settings are thick-framed. Parameters Menu Notes Range Volt 20 mV 60 mV 200 mV Other parameters : Upper/lower limits of span 20 V Other parameters : Upper/lower limits of span Scale Volt 20 mV...
Page 284 Appendix 1 Parameters and Initial Settings Parameters Menu Notes Group set Group number Fixed Group name GROUP 1 GROUP 2 GROUP 3 GROUP 4 Character string CH set See section 7.6 for initial settings. Trip line On/Off Position Numerical value Color Green Blue...
Page 285 Appendix 1 Parameters and Initial Settings Parameters Menu Notes Division Math Graph Bar graph Normal Center Scale position Save/Load, Save settings Clear data Load settings Save data Load display data Load event data File list Delete Format Clear data Time set Numerical value Math set Math range On/Off...
Page 286 Appendix 1 Parameters and Initial Settings Basic Setting Mode Initial settings are thick-framed. Parameters Menu Notes Alarm Reflash Relay None I01 - I02 I01 - I03 Up to model types I01 - I04 I01 - I05 I01 - I06 Action Energize De-energ Behavior...
Page 287 Appendix 1 Parameters and Initial Settings Parameters Menu Notes Keylock Use/Not Character string password START Free Lock STOP Free Lock Lock MENU Free Free Lock MEDIA DISP/ENTER Free Lock Alarm ACK Free Lock Math Free Lock Write memory (Messege) Free Lock (Manual sample) Media...
Page 288 Appendix 1 Parameters and Initial Settings Parameters Menu Notes Option Report CH Report On/Off Up to model types Channel Sum scale /min /day Communication IP-address Numerical value Ethernet Subnet mask Default gateway DNS On/Off Server search order Primary Numerical value Secondary Host name Character string...
Page 289: Appendix 2 Data Formats Of Ascii Files
Appendix 2 Data Formats of ASCII Files This section describes the data format of the ASCII file. The RD-MV100 creates two types of ASCII files, the manual sampled data file and the report file. Data Format of the Manual Sampled Data File •...
Page 290 Appendix 2 Data Formats of ASCII Files • Number of data sets and file size The file size of 50 data sets for 30 measurement channels is calculated as follows. Size of the header section + 50 × size of the data section of one data set = 14019 bytes * 50 data sets is the maximum number of mamual sampled data sets that can be written in the internal memory.
Page 291 Appendix 2 Data Formats of ASCII Files Data Format of the Report File • The hourly, daily, weekly, and monthly reports are output in ASCII format using values and strings that are separated by commas. • The channel/tag, unit, average value, maximum value, minimum value, and sum value are not output for channels in which the input range is set to [Skip] or for which the computation is turned OFF.
Page 292 Appendix 2 Data Formats of ASCII Files • Size of the data section of one report data set The following equation can be used to derive the size of data section of one report data. Carriage return line feed + date and time of creation + status (11 × number of channels that are output) + carriage return line feed + average value (5 + 14 ×...
Page 293 Appendix 2 Data Formats of ASCII Files • Measurement/computation errors are discarded when MAX and MIN are determined. • Measurement/computation errors, over range, and computation overflow are discarded when determining AVE and SUM. • The report output values of AVE, MAX, MIN and SUM vary depending on the data condition of the measurement and computation channels as shown in the table below.
Page 294: Index
Index calculation expression ........... 11-10 absolute value ..............11-4 calibration ................ 13-3 access lamp ................ 3-2 channels to be stored ............8-22 accessories ................v comment .............. 1-22, 10-16 alarm common logarithm ............11-4 hysteresis ..............6-11 communication ..............1-1 indication hold/non-hold ..........
Page 295 Index E + D ................8-24 information screen ............4-13 eject button ................ 3-2 initializing setup data ............9-15 entering characters ............3-22 input terminal ..............2-4 entering numbers ............. 3-21 input type ................1-2 error messages ..............12-1 integration time ............1-4, 5-15 Ethernet port ..............
Page 296 Index scan interval ............. 1-2, 5-15 screen image ..............9-13 operation mode ..............3-7 serial interface port ............3-3 operation screen ..............4-1 setting mode ..............3-7 option terminal ............2-7, 2-9 configuration ..............3-11 OR ..................11-6 initial settings ............. App-1 over range ..............
Page 297 Index unit .............. 5-10, 5-12, 11-11 unsave ................8-21 upper limit alarm ............1-17, 6-6 upper limit on rate-of-change alarm ......1-18, 6-6 user ID ................10-6 user name ................. 10-7 Volt ..................5-1 volume name ..............9-11 weekly report ............11-22, 11-26 wiring alarm output ..............
Page 298 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 purchaser, including but not limited to mishandling, improper interfacing, operation outside of design limits, improper repair, or unauthorized modification.
Page 299 Where Do I Find Everything I Need for Process Measurement and Control? OMEGA…Of Course! Shop online at www.omega.com TEMPERATURE Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies Wire: Thermocouple, RTD & Thermistor Calibrators & Ice Point References Recorders, Controllers & Process Monitors...

This manual is also suitable for:

Rd-mv102 Rd-mv104 Rd-mv106 Rd-mv112

Omega RD-MV100 Series User Manual

Contents

Chapter 10 Other Functions

Chapter 11 Computation/Report Function (Option)

Chapter 12 Troubleshooting

Chapter 13 Maintenance

Chapter 14 Specifications

Appendix 1 Parameters and Initial Settings

Appendix 2 Data Formats of ASCII Files

Index

Quick Links

Troubleshooting

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Summary of Contents for Omega RD-MV100 Series

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Table of Contents