Omega RD100B - Manual

iii Safety Precautions The general safety precautions described here must be observed during all phases of operation. Safety Standards and EMC Standards This recorder conforms to IEC safety class I (provided with terminal for protective grounding), Installation Category II, Measurement Category II (...

iv WARNING • Power Supply Ensure that the source voltage matches the voltage of the power supply before turning ON the power. • Protective Grounding Make sure to connect the protective grounding to prevent electric shock before turning ON the power. • Necessity of Protective Grounding Never cut off ...

v Checking the Contents of the Package Unpack the box and check the contents before operating the recorder. If some of the contents are not correct or missing or if there is physical damage, contact the dealer from which you purchased them. Checking the Model A name plate is affixed to the recorder....

vi Standard Accessories The standard accessories below are supplied with the recorder. Check that all contents are present and undamaged. Z-fold chart paper Ribbon cassette Disposable felt pen Plotter pen Mounting bracket RD100B Recorder Operation Guide M-4232 Manuals for the RD100B/RD1800B (CD-ROM)...

vii Removing the Packing Materials Open the door, put your finger on the tab at the lower left of the display, and open the display. Display Tab on the display Open Open Remove all packing materials. • Pen Model Hinge • Dot Model Hinge CAUTION To protect the hinges, do not apply vertical force on th...

viii How to Use This Manual This user’s guide consists of the following sections. For details on communication functions, see the RD100B/RD1800B Communication Interface User’s Manual on the CD-ROM. Chapter Title and Description 1 Functional Description Describes the functions of the RD100B Recorder....

ix 1 2 3 4 5 6 7 8 9 10 11 12 App Index Conventions Used in This Manual Unit K ........ Denotes 1024. Example: 768 KB (file size) k ........ Denotes 1000. Safety Markings The following markings are used in this manual. Improper handling or use can lead to injury to the user or damage to the instrume...

x Contents Foreword ......................................................................................................................................... i Recorder’s Version and Functions Described in This Manual ......................................................... ii Safety Precautions .....

xi 1 2 3 4 5 6 7 8 9 10 11 12 App Index 5.4 Changing the Chart Speed ............................................................................................ 5-13 5.5 Setting the Date/Time .................................................................................................... 5-14 C...

xii Contents 9.8 Setting the Partial Expanded Recording ........................................................................ 9-16 9.9 Turning Trend Recording (Dot Model) and Periodic Printout ON/OFF for Each Channel ...................................................................................

1-1 Functional Description 1 1.1 Overview of the Recorder The RD100B Recorder (hereafter referred to as the recorder) can be used to assign DC voltage, 1-5V, thermocouple, RTD, and contact or voltage ON/OFF signal to channels for measurement. The measured results are recorded with pens or dots on a ...

1-2 1.2 Measuring Input Section Input Section Number of Measurement Channels and Scan Interval The recorder samples the input signals on the measurement channels at the scan interval to obtain the measured values. Model Number of Channels Scan Interval 1-pen model 1 125 ms 2-pen model 2 125 ms 3-pen...

1-3 Functional Description 1 • Delta Computation The value obtained by subtracting the measured value of another channel (called the reference channel ) from the input value of the channel set to delta computation is used as the measured value of that channel. The reference channel must be assigned ...

1-4 Bias A given value (bias value) is added to the input value and used as the measured value of that channel. Input value Bias value Biased channel Measured value + + <Related Topics> Setting the bias: Section 7.15 and 6.12 Burnout Detection of Thermocouples This function makes the recording...

1-5 Functional Description 1 Noise Elimination from Input Signals Filter and Moving Average This function used to suppress the effects of noise that is riding on the signal. The pen model and dot model are equipped with a filter function and a moving average function, respectively. The function can ...

1-6 Integration Time of the A/D Converter The recorder uses an A/D converter to convert the sampled analog signal to a digital signal. By setting the integration time of the A/D converter to match the time period corresponding to one cycle of the power supply or an integer multiple of one cycle, the...

1-7 Functional Description 1 1.3 Alarms This function generates an alarm when the measured data meets a certain condition. The alarm occurrence/release can be recorded on the chart paper. The alarm status can be displayed on the screen. Also, alarm output relays can be used to output contact signals...

1-8 • Delay High Limit Alarm (T) An alarm occurs when the measured value remains above the alarm value for a specified time period (alarm delay period). • Delay Low Limit Alarm (t) An alarm occurs when the measured value remains below the alarm value for a specified time period (alarm delay period)....

1-9 Functional Description 1 Alarm Indication The alarm status can be displayed on the screen. For details on the display, see section 1.5. Non-Hold/Hold Operation of the Alarm Indication The alarm indication can be set to operate in the following fashion when the alarm condition is no longer met. •...

1-10 Reflash Alarm When multiple alarms are assigned to one alarm output relay, this function notifies the occurrence of subsequent alarms after the relay is activated by the first alarm. When subsequent alarms occur, the output relay is released temporarily (approximately 500 ms). The reflash alarm...

1-11 Functional Description 1 AND/OR Operation of Alarm Output Relays When multiple alarms are assigned to one alarm output relay, the condition for activating the alarm output relay can be selected from the following: • AND: Activated when all assigned alarms are occurring simultaneously. • OR: Act...

1-12 Non-Hold/Hold Operation of Alarm Output Relays The alarm output relay can be set to operate in the following fashion when the alarm condition is no longer met. • Turn off the relay output (non-hold). • Hold the relay output until the alarm ACK operation is executed (hold). The setting applies t...

1-13 Functional Description 1 1.4 Recording The recorder is capable of recording the measured values with pens or dots (trend recording) as well as various other types of information. Recording Example on the Pen Model Recording Example on the Dot Model The recording examples may appear differently ...

1-14 Trend Recording The measured values are printed within a width of 100 mm. Recording Method (Pen Model) • The measured value is updated every scan interval and continuously recorded. • The recording colors in order from channel 01 are red, green, blue, and violet. Recording Method (Dot Model) • ...

1-16 Printout The figure below is used to explain the printout contents. The actual printout and font are different from those illustrated in the figure. The printout positions are also slightly different. Printout Example on the Pen Model Recording start printout Alarm printout Message printout New...

1-20 Setting Printout List or Setup List can be printed. When setting printout is executed, trend recording stops and restarts when the printout is complete. List contains settings such as the input range and alarm for each channel. Setup List contains settings of basic specifications such as the al...

1-22 1.5 Display Displayed Information Main Display The recorder is capable of displaying measured values, alarm information, and so on the VFD (Vacuum Fluorescent Display). Using normal fonts, 17 characters × 2 lines can be displayed. Using large fonts, 11 characters can be displayed. Main display ...

1-23 Functional Description 1 Several display examples are shown below. For details on the display types, see “Display Function Specifications” in section 12.4. 1 Channel Digital + 1 Bar Graph Display Channel No. Alarm point mark Scale Bar graph Unit Measured value Alarm status Flag Display Scale Fl...

1-24 1.6 Computation Function (/M1 Option) Computation Function Computing equations can be set up using measured values and other computed values as variables in computation-dedicated channels, and the computation can be executed. The computed result can be recorded. Computation is performed every s...

1-25 Functional Description 1 • Communication Input Data (Pen model: C01 to C08, dot model: C01 to C12) This data type is set using the communication interface (/C7 or /C3 option). Range of values (maximum significant digits is 5): –9.9999E+29 to –1.0000E–30, 0, 1.0000E–30 to 9.9999E+29 For the proc...

1-26 • The Number of Channels Being Trend Recorded and the Fastest Recording Interval The fastest recording interval varies depending on the number of channels being trend recorded. Only display or printout is possible on measurement channels or computation channels that are not trend recorded. Numb...

1-27 Functional Description 1 1.7 FAIL/Chart End Detection and Output Function(/F1 Option) FAIL Output When a failure occurs in the CPU of the recorder, a relay contact signal (1 signal) is output. The relay is energized when the CPU is normal and de-energizes when a CPU failure occurs. Therefore, r...

1-30 1.9 Other Functions Key Lock Key lock is a function that prohibits key operations. When key lock is enabled, pressing keys produces no effect. To release the key lock, a password is entered. Key Lock Items Each of the following keys can be included or excluded from the key lock function. RCD ME...

2-1 Before Using the Recorder 2 2.1 Handling Precautions This section describes the precautions to be taken when using the recorder. Read this section before use. Handling Precautions • Use care when cleaning the recorder, especially any plastic parts. When cleaning, wipe using a dry soft cloth. Do ...

2-2 2.2 Installation Installation Location Install the recorder indoors in a location that meets the following conditions. See also the normal operating conditions described in section 12.6, “General Specifications.” • Instrument Panel The recorder is designed for panel mounting. • Well-Ventilated L...

2-3 Before Using the Recorder 2 Installation Procedure The recorder should be mounted on a steel panel of thickness 2 mm to 26 mm. 1. Insert the recorder from the front side of the panel. 2. As shown in the figure below, mount the recorder to the panel using the mounting brackets that come with the ...

2-5 Before Using the Recorder 2 2.3 Input Signal Wiring General Precautions to Be Taken While Wiring WARNING To prevent the possibility of electric shock when wiring, make sure that the power supply source is turned OFF. CAUTION • If a strong tension is applied to the cable wired to the recorder, th...

2-6 When using internal reference junction compensation on the thermocouple input, take measures to stabilize the temperature at the input terminal. • Always use the terminal cover. • Do not use thick wires which may cause large heat dissipation (cross sectional area of 0.5 mm 2 or less recommended)...

2-7 Before Using the Recorder 2 Dot Model +/A –/B b +/A –/B b Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 1 Channel 3 Channel 5 Channel 2 Channel 4 Channel 6 +A –/B b Screw input terminal Clamped input terminal (/H2 option) 1. Turn OFF the recorder and remove the terminal cov...

2-8 Measuring Input Wiring – – DC voltage 1-5V ON/OFF Extension leadwire DC current Shunt resistor –/B b +/A –/B b +/A –/B b +/A –/B b +/A + + Thermocouple input Resistance temperature detector input DC voltage input, 1-5V input, and ON/OFF input DC current input Leadwire resistance: 10 Ω max./wire....

2-9 Before Using the Recorder 2 2.4 Optional Terminal Wiring General Precautions to be Taken While Wiring the Input/Output Signal Wires WARNING • To prevent electric shock while wiring, ensure that the power supply source is turned OFF. • If a voltage of more than 30 VAC or 60 VDC is to be applied t...

2-11 Before Using the Recorder 2 Wiring Procedure 1. Turn OFF the recorder and remove the terminal cover. 2. Connect the input signal wires to the terminals. Philips screwdriver Crimp-on lug with insulation sleeves 3. Replace the terminal cover and fasten it with screws. The proper torque for tighte...

2-12 2.5 Power Supply Wiring Precautions to Be Taken While Wiring the Power Supply Make sure to follow the warnings below when wiring the power supply. To prevent electric shock and damage to the recorder, observe the following warnings. WARNING • To prevent electric shock when wiring, ensure the ma...

2-13 Before Using the Recorder 2 Wiring Procedure The power supply terminals and a protective ground terminal are located on the rear panel. 1. Turn OFF the recorder and open the transparent power terminal cover. Screw for fixing the power terminal cover in place Power terminal block Power terminal ...

2-14 2.6 Turning ON/OFF the Power Switch CAUTION Check the following points before turning ON the power switch. • The power cord/wires are connected correctly to the recorder. • The recorder is connected to the correct power supply (see section 2.5). The power switch is located inside the door at th...

3-1 Names of Parts and Run Operations 3 3.1 Names of Parts Front Door Name plateThe model name is writtenon the name plate. Power switchTurns ON/OFF the power each time the switch is pressed. Chart cassetteHolds the chart paper. Tag plateUsed to write channel names. Display and key panelHold the tab...

3-2 Display and Key Panel RCD MENU FEED CH UP FUNC MENU DISP 1 CHARACTER RECORD MATH CHART END ALARM 1 2 3 4 5 6 KEY LOCK ESC/? SHIFT Main display Displays the measured values. Also, displays the setup screen when setting functions. Seven keys are available.For all keys except RCD, functions marked ...

3-3 Names of Parts and Run Operations 3 Rear Panel Measuring input terminal blockMeasuring input terminals HeatsinkDissipates the internal heat. Optional terminal blockThis is where terminals or ports used by options such as alarm output relays and communication interface are installed. Ethernet por...

3-4 3.2 Installing or Replacing the Chart Paper CAUTION • Do not install or remove the chart cassette with the chart paper guide open. This may damage the stopper. • Continuing to record or print without the chart paper on the dot model can cause damage to the chart cassette platen (the cylindrical ...

3-5 Names of Parts and Run Operations 3 3. Open the chart holder and the chart paper guide. Chart holder This sheet is provided on modelswith the chart end detectionfunction (/F1 option).Do not remove or bend this sheet. Chart paper guide 4. Load the chart paper. Riffle the chart thoroughly before l...

3-6 6. Replace the chart cassette back into the recorder case. Align the left and right projections of the sprocket section with the guide grooves of the recorder and press the entire chart cassette into the recorder case. The chart cassette is fixed in place with the stoppers. Stopper Feeding the C...

3-7 Names of Parts and Run Operations 3 3.3 Installing/Replacing Felt Pens or Plotter Pen(Pen Model) CAUTION • Do not press or pinch the felt tip to prevent deformation. • Do not move the penholder left or right by force to protect the driving mechanism. • Make sure to remove the pen cap before inst...

3-8 When the Pen (Pen Holder) Is at a Position That Is Not Easily Accessible If the pen (pen holder) is at a position that is not easily accessible, carry out the procedure below to move it near the center position. 1. Turn ON the power switch and press the FUNC key. 2. Press the ( DISP ) key severa...

3-11 Names of Parts and Run Operations 3 3.5 Starting/Stopping the Recording This section describes the procedures for starting/stopping the recording and checking the recorded result. Procedure Starting the Recording Press the RCD key to start recording. The status display shows the word “RECORD.” ...

3-12 3.6 Switching the Display Screen This section describes the procedure for switching the display screen. To change the displayed content, see chapter 8. Procedure Switching the Display Screen The display screen switches each time the DISP key is pressed. Screen 01 through 15 are switched in orde...

3-13 Names of Parts and Run Operations 3 3.7 Printing Measured Values (Manual Printout) The measured values of all channels are printed. Procedure Starting the Manual Printout 1. Press the FUNC key. 2. Press the key to select Print out and then press the key. Func=Print out 3. Press the key with Man...

3-14 3.8 Printing the Recorder Settings This section explains the procedure for printing the recorder settings. There are two sets of settings that can be printed: List and Setup. List: Prints the settings of Setting mode (input range for each channel, etc.) Setup: Prints the settings of Basic Setti...

3-15 Names of Parts and Run Operations 3 3.9 Clearing the Alarm Printout Buffer Alarm information waiting to be printed is temporarily stored in the buffer memory. This operation clears all of the alarm information in the buffer. This function can be used to prevent unneeded alarm printouts from bei...

3-16 3.10 Printing Messages This section explains the procedure for printing the preset character strings. For the procedure of setting the character strings, see section 6.8. Note • Messages can be printed only during trend recording. However, regardless of whether trend recording is ON or OFF, mes...

3-17 Names of Parts and Run Operations 3 3.11 Resetting the Report Data of the Periodic Printout This operation resets the past report data when the recorder is configured to print the report data (the average, the minimum, the maximum, or the sum) of the measured values in periodic printout. Proced...

3-18 3.12 Releasing the Alarm Output (Alarm ACK Operation) This operation releases the alarm indication or relay output (/A1, /A2, or /A3 option) when the alarm indication or output relay is set to hold operation. Procedure Releasing the Alarm Output 1. Press the FUNC key. 2. Press the key with Alar...

4-1 Common Operations for Setting Functions and Setup Guide 4 4.1 Run Modes The recorder has three run modes. Operation Mode This mode is used for normal recording operation. The recorder enters this mode when the power is turned ON. The operations that can be carried out in this mode are described ...

4-2 4.2 Key Operations This section describes basic operations on the panel keys to change various settings. Functions are set in Setting mode or Basic Setting mode. Entering Setting Mode Hold down the MENU key for 3 seconds. The Setting mode display appears. The top and bottom lines are the setup i...

4-3 Common Operations for Setting Functions and Setup Guide 4 Changing the Settings Note The comment line shows useful information such as a description of the setup item and the range of selectable values. Read the comment and change the items as necessary. The selected item change each time you pr...

4-4 Entering Characters Use the key or SHIFT + key to move the cursor. SHIFT key + key key Cursor Unit=ppmCHR:a-z Use the CHARACTER key or SHIFT + CHARACTER key to select the character type. Use the key or SHIFT + key to select a character. You repeat these steps to set the character string. Charact...

4-5 Common Operations for Setting Functions and Setup Guide 4 4.3 Menu Structure, Settings, and List of DefaultValues Operation Menus Using the FUNC Key (Operation Mode) Below are the items that are operated using the FUNC key. Information indicated inside the parentheses is references. : Use the ke...

4-7 Common Operations for Setting Functions and Setup Guide 4 Menu Structure of Setting Mode Below are the setup items in Setting mode. Information indicated inside the parentheses is references. Clock Aux Zone Partial Chart Unit Alarm Bias Range CH CH Bias Bias CH Level CH CH Left Right CH Partial ...

4-8 Menu Structure of Basic Setting Mode Below are the setup items in Basic Setting mode. Information indicated inside the parentheses is references. Add function Time print Alarm A/D Burnout CH RJC CH Color POC Print Print 1 Print 2 Bar graph Keylock Moving_AVE Moving_AVE Filter Partial Language Pe...

4-9 Common Operations for Setting Functions and Setup Guide 4 Setup Items in Setting Mode and Their Default Values Items with an asterisk on the left are not displayed in the default condition. To display these items, settings must be changed in Basic Setting mode. Setup Item Pen/Dot Selectable Rang...

4-10 Setup Item Pen/Dot Selectable Range or Selections Default Value Math > Unit > Unit - 6 characters or less Blank Math > Constant > No. - K01 to K30 K01 Math > Alarm > CH - 0A/0B/0C/0D/0E/0F/0G/0J/0K/0M/0N/0P 0A Math > Alarm > Level - 1/2/3/4 1 Math > Alarm > Alarm -...

4-13 Common Operations for Setting Functions and Setup Guide 4 4.4 Function Setup Guide This section explains the settings necessary to use various functions of the recorder. Read the section corresponding to the function you wish to use. Note This section contains all the settings related to each i...

4-14 Alarm functions Item Description ReferenceSection Alarms for each channel Use Alarm in Setting mode. 5.2 Delay high limit alarm/delay low limit alarm • Alarm type 7.15 Use Personalize > Add function > Alarm delay in Basic Mode and select Use or Not.If Use is selected, delay high limit ala...

5-1 Frequently Used Setup Operations (Setting Mode) 5 5.1 Setting the Input Range Input range is set for each measurement channel. Set unused channels to Skip. • The input range cannot be changed on models with the computation function (/M1 option) when computation is in progress. • If you change th...

5-2 Description • Selectable Range of Input Range, Span Left, and Span Right The input range, span left, and span right can be set in the range shown below. Span left and span right cannot be set to the same value. DC voltage (Volt) Range Type Selectable Span Range 20 mV –20.00 to 20.00 mV 60 mV –60...

5-3 Frequently Used Setup Operations (Setting Mode) 5 Linear Scaling Select Scale. Set the channel range. Select Volt, TC, RTD, or DI. Select the range type. Set the left span value. Set the right span value. Set the left scale value. Set the right scale value. The new setting takes effect. First ch...

5-4 Delta Computation Select Delta. Set the channel range. Set the reference channel. Set the left span value. Set the right span value. The new setting takes effect. First channel Last channel ESC/? Set=Range CH=02-02 Mode=Delta Ref.CH=01 Span_L= -2.000 Span_R= 2.000 02-02 ChannelSetting complete D...

5-5 Frequently Used Setup Operations (Setting Mode) 5 ON/OFF Input Select DI. Set the channel range. Select Cont or Level. Set the left span value. Set the right span value. The new setting takes effect. First channel Last channel ESC/? Set=Range CH=01-01 MOde=DI Range=Level Span_L=0 Span_R=1 01-01 ...

5-6 1-5V Input Select 1-5V. Set the channel range. Set the left span value. Set the right span value. Set the left scale value. Set the right scale value. Turn On or Off the low-cut function. The new setting takes effect. First channel (Select the right scale value.) Last channel ESC/? Set=Range CH=...

5-7 Frequently Used Setup Operations (Setting Mode) 5 Square Root Computation Select SQRT. Set the channel range. Select the range type of DC voltage.20 mV, 60 mV, 200 mV, 2 V, 6 V, 20 V, or 50 V Set the left span value. Set the right span value. Set the left scale value. Set the right scale value. ...

5-9 Frequently Used Setup Operations (Setting Mode) 5 5.2 Setting the Alarm The alarm is set for each channel. If you change the input range, set the alarm again. Procedure 1. Hold down the MENU key for 3 seconds to enter Setting mode. 2. Press the key or SHIFT + key to select Alarm and then press t...

5-10 Explanation Channel Range The only case when an alarm can be set on multiple channels simultaneously is when the channels are set to the same range type (for example channel 01 and 02 are set to 2 V range). For channels on which scaling is set, the channels must be set to the same range type, s...

5-11 Frequently Used Setup Operations (Setting Mode) 5 Note For channels whose the leftmost value of the scale is set to –20000 (excluding the decimal), the alarm value of –20000 is invalid. Set a value that is greater than or equal –19999. • Difference High Limit Alarm/Difference Low Limit Alarm Va...

5-12 5.3 Setting the Unit on Scaled Channels Units are set on channels whose input range is set to Scaling, 1-5V, or SQRT. Procedure 1. Hold down the MENU key for 3 seconds to enter Setting mode. 2. Press the key or SHIFT + key to select Unit and then press the key. 3. Set each item and press the ke...

5-13 Frequently Used Setup Operations (Setting Mode) 5 5.4 Changing the Chart Speed This section explains the details of changing the chart speed. Procedure 1. Hold down the MENU key for 3 seconds to enter Setting mode. 2. Press the key or SHIFT + key to select Chart and then press the key. 3. Set t...

5-14 5.5 Setting the Date/Time This section explains the details of setting the date/time. Procedure 1. Hold down the MENU key for 3 seconds to enter Setting mode. 2. Press the key or SHIFT + key to select Clock and then press the key. 3. Set the date and time and press the key. Use the key or SHIFT...

6-1 Setup Operations for Convenient Functions (Setting Mode) 6 6.1 Setting the Trend Recording Interval (Dot Model). This section explains the details of setting the trend recording interval (dot printing interval) on the dot model. Procedure 1. Hold down the MENU key for 3 seconds to enter Setting ...

6-5 Setup Operations for Convenient Functions (Setting Mode) 6 6.5 Setting the Partial Expanded Recording This section explains the details of expanding a section of the recording range. If you change the input range, set the partial expanded recording again. Procedure 1. Hold down the MENU key for ...

6-7 Setup Operations for Convenient Functions (Setting Mode) 6 6.7 Setting Tags on Channels This section explains the details of setting tags to measurement channels. Procedure 1. Hold down the MENU key for 3 seconds to enter Setting mode. 2. Press the key or SHIFT + key to select Aux and then press...

6-8 6.8 Setting the Message String This section explains the details of setting the message strings to be printed on the chart paper. Up to five message strings can be registered. Procedure 1. Hold down the MENU key for 3 seconds to enter Setting mode. 2. Press the key or SHIFT + key to select Aux a...

6-10 6.10 Setting the Alarm Delay Duration This section explains the details of setting the duration of the delay alarm. Procedure 1. Hold down the MENU key for 3 seconds to enter Setting mode. 2. Press the key or SHIFT + key to select Aux and then press the key. 3. Press the key or SHIFT + key to s...

6-11 Setup Operations for Convenient Functions (Setting Mode) 6 6.11 Setting the Brightness of the Display and Internal Light This section explains the details of setting the brightness of the display and the internal light. Procedure 1. Hold down the MENU key for 3 seconds to enter Setting mode. 2....

6-12 6.12 Applying a Bias on the Measuring Input Signal This section explains the details of setting a bias on the measuring input signal. If you change the input range, set the bias again. Procedure 1. Hold down the MENU key for 3 seconds to enter Setting mode. 2. Press the key or SHIFT + key to se...

6-13 Setup Operations for Convenient Functions (Setting Mode) 6 6.13 Setting the Date/Time When Switching between Standard Time and DST This section explains the details of setting the date/time when switching from the standard time to DST and the date/time when switching back from DST to standard t...

7-1 Setup Operations for Changing/Adding Functions (Basic Setting Mode) 7 7.1 Changing the Auxiliary Alarm Function This section explains the details of setting the alarm system items listed below. • Diagnosis output using the alarm output relay (I01) • Reflash alarm operation of the alarm output re...

7-7 Setup Operations for Changing/Adding Functions (Basic Setting Mode) 7 Explanation RJC Sets the RJC mode. Internal: Uses the RJC function on the recorder. External: Uses an external RJC function. If external is selected, set the compensation voltage. Volt Sets the compensation voltage when using ...

7-8 7.5 Changing the Channel Recording Color (DotModel) This section explains the details of changing the trend recording color on the dot model. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option)...

7-12 7.8 Setting the Periodic Printout Interval and theType of Measured Values to Be Printed This section explains the details of setting the periodic printout interval and the type of measured values to be printed. Basic Setting mode cannot be entered when recording is in progress or when computati...

7-13 Setup Operations for Changing/Adding Functions (Basic Setting Mode) 7 Types of Report Data to Be Printed Changing the Settings 1. Hold down the MENU key for 3 seconds to enter Setting mode. 2. Hold down the and keys simultaneously for 3 seconds to enter Basic Setting mode. 3. Press the key or S...

7-14 Explanation Periodic Printout Interval Periodic Select the periodic printout interval mode. Auto: Automatically sets the printout interval in sync with the chart speed. Manual: Set the printout interval manually. Ref. Time Sets the reference time for determining the times for executing the peri...

7-15 Setup Operations for Changing/Adding Functions (Basic Setting Mode) 7 7.9 Setting the Bar Graph Display Mode This section explains the details of setting the bar graph display mode. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models w...

7-16 7.10 Setting the Key Lock Function This section explains the details of setting the keys that can be locked and the password for releasing the key lock. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function ...

7-19 Setup Operations for Changing/Adding Functions (Basic Setting Mode) 7 7.11 Enabling the Moving Average Function (Dot Model) This section explains the details of enabling/disabling the moving average function on the dot model. Basic Setting mode cannot be entered when recording is in progress or...

7-22 7.14 Changing the Display/Recording Language This section explains the details of changing the display/recording language. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). Procedure Changi...

7-23 Setup Operations for Changing/Adding Functions (Basic Setting Mode) 7 7.15 Enabling the Bias Function, Low-Cut Function, and Alarm Delay Function This section explains the details of enabling/disabling the bias function, low-cut function, and the alarm delay function. Basic Setting mode cannot ...

7-25 Setup Operations for Changing/Adding Functions (Basic Setting Mode) 7 7.16 Changing the Time Printout Format This section explains the details of changing the time printout format of alarm printout, message printout, recording start printout, and new chart speed printout. Basic Setting mode can...

7-26 Explanation Alarms Sets the time printout format of the alarm printout. HH:MM: Hour:Minute HH:MM:SS: Hour:Minute:Second M/D H:M: Month Day Hour:Minute M/D H:M:S: Month Day Hour:Minute:Second YMD H:M:S: Month Day Year Hour:Minute:Second Message Sets the time printout format of the message printo...

7-27 Setup Operations for Changing/Adding Functions (Basic Setting Mode) 7 7.17 Initializing the Settings This section explains the details of initializing the recorder settings to their factory default. Be careful, because all settings except the date/time setting in the recorder will be initialize...

7-28 7.18 Assigning Functions to the Remote Control Input Terminals (/R1 Option) This section explains the details of assigning functions to the input terminals of the remote control function. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on mo...

7-31 Setup Operations for Changing/Adding Functions (Basic Setting Mode) 7 7.20 Changing the Temperature Unit This section explains the details of changing the temperature unit on the temperature measurement channels. Basic Setting mode cannot be entered when recording is in progress or when computa...

8-2 Data Display Setup Menu This menu is used to assign display types to screen 01 to 15. The indicates a display type. The items to set for each type are shown to the right of the display type. Screen 01 Screen 1-channel digital display Display type Display update rate End 2-channel digital display...

8-3 Setup Operations for Changing the Displayed Contents 8 8.2 Changing the Displayed Information This section explains the details of registering display types to screens 01 to 15. As an example, the procedure of setting 1-channel digital display is explained below. Procedure 1-Channel Digital Disp...

9-1 Operations Related to the Computation Function (/M1 Option) 9 9.1 Starting/Stopping/Resetting the Computation This section explains the details of starting/stopping the computation and resetting the computed values of computation channels. Procedure Starting the Computation 1. Press the FUNC key...

9-2 9.2 Setting the Computing Equation The computing equation cannot be entered when the computation is in progress. If you change the computing equation or the recording span, set the alarm and the partial expanded recording again. Procedure 1. Hold down the MENU key for 3 seconds to enter Setting ...

9-4 Explanation Computing Equation Follow the rules below when writing computing equations. • Use up to 120 characters to write equations. • The precedence of computing terms can be specified using parentheses. • Specify the channels in the equation using 2-digit channel numbers. Example: 01, 0A • S...

9-5 Operations Related to the Computation Function (/M1 Option) 9 • Status of the Remote Control Input Terminal (D01 to D05, /R1 option) The status of the remote control input signal (1 or 0) can be used in the computation. Use D01 to D05 (the number following the letter D is the remote control inpu...

9-6 Relational Computation The data that can be used in equations are measured values, computed values, constants, communication input data, and remote control input terminal status. You can specify a computing equation that performs relational computation on a computing element. (Example: 01.LT.ABS...

9-7 Operations Related to the Computation Function (/M1 Option) 9 OR Logical sum (Syntax) e1ORe2 (Condition) If the two data values e1 and e2 are both zeroes, the computed result is “0.” Otherwise, it is “1.” (Explanation) e1 = 0 → e1ORe2 = 0 e2 = 0 e1 ≠ 0 → e1ORe2 = 1 e2 = 0 e1 = 0 → e1ORe2 = 1 e2 ...

9-8 TLOG Computation Only measured values and computed values can be used in 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. In addition, only one TLOG computation ca...

9-9 Operations Related to the Computation Function (/M1 Option) 9 9.3 Setting the Unit This section explains the details of setting the unit on computation channels. Procedure 1. Hold down the MENU key for 3 seconds to enter Setting mode. 2. Press the key or SHIFT + key to select Math and then press...

9-10 9.4 Setting the Constants Used in Equations This section explains the details of setting constants to be used in computing equations. Procedure 1. Hold down the MENU key for 3 seconds to enter Setting mode. 2. Press the key or SHIFT + key to select Math and then press the key. 3. Press the key ...

9-12 Explanation Alarm Type Symbol Name H High limit alarm L Low limit alarm T Delay high limit alarm* t Delay low limit alarm* * Selectable only when the alarm delay function is enabled. See section 7.15. If delay high limit alarm or delay low limit alarm is specified, set the alarm delay time. <...

9-14 Explanation Timer No. There are three timers. Periodic: The timer for determining the periodic printout interval. The computed result is printed every interval, and the computed TLOG value is reset. 1: The timer of timer No. 1. Specify whether the computed value is printed every interval and wh...

9-18 9.10 Setting Tags on Channels This section explains the details of setting the tag on computation channels. Procedure 1. Hold down the MENU key for 3 seconds to enter Setting mode. 2. Press the key or SHIFT + key to select Math and then press the key. 3. Press the key or SHIFT + key to select A...

9-19 Operations Related to the Computation Function (/M1 Option) 9 9.11 Setting the Alarm Delay Duration This section explains the details of setting the duration of the delay high limit and delay low limit alarms. Procedure 1. Hold down the MENU key for 3 seconds to enter Setting mode. 2. Press the...

9-23 Operations Related to the Computation Function (/M1 Option) 9 9.13 Changing the Channel Recording Color (Dot Model) This section explains the details of changing the recording colors of computation channels. Basic Setting mode cannot be entered when recording is in progress or when computation ...

9-24 9.14 Changing the Channel Assignments of Recording Pens (Pen Model) Measurement channels and computation channels can be arbitrarily assigned to recording pens. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation f...

9-27 Operations Related to the Computation Function (/M1 Option) 9 9.16 Setting the Bar Graph Display Mode This section explains the details of setting the bar graph display mode. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the...

9-28 9.17 Setting the Procedure Taken When the Computed Result Is in Error This section explains the details of setting the procedure taken when the computed result is in error. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the c...

9-29 Operations Related to the Computation Function (/M1 Option) 9 Explanation Error Specifies how to display or print the computed result when computation errors occur. +Over: Set to +over. Displayed/Printed as “+Over.” –Over: Set to –over. Displayed/Printed as “–Over.” Computation that result in e...

10-1 Troubleshooting 10 10.1 A List of Error Messages There are cases in which error codes and messages are displayed on the screen during operation. The error messages and their description are listed below. Setting Errors Code Message Explanation/Countermeasures 1 System error. Contact OMEGA. 2 In...

10-2 Code Message Explanation/Countermeasures 72 MATH channel is turned off – 81 All space or ‘quit’ string cannot be specified. – 86 The key-lock release password is incorrect. Enter the correct password. 87 This key is locked. – 91 Password is incorrect. Enter the correct password. 100 IP address ...

10-3 Troubleshooting 10 Code Message Explanation/Countermeasures 400 Input username. – 401 Input password. – 402 Select username from ‘admin’ or ‘user’. If the recorder is configured not to use the user name andpassword, use user names ‘admin’ or ‘user’. 403 Login incorrect, try again! – 404 No more...

10-4 10.2 Troubleshooting Flow Charts Follow the flow charts to correct the problem. Is the power supply connected properly? Is the power supplied properly? NO NO NO YES YES YES Nothing works (pen and chart paper do not move). Is the power switch turned ON? Does the switch work properly? Connect pro...

10-6 Is the input free of noise? NO YES • Separate the input and communication wiring from the noise source.• Ground the recorder properly.• Use shielded cables for input and communication wiring.• Insert an isolation transformer into the power line.• Insert a power line filter into the power line.•...

11-1 Maintenance 11 11.1 Periodic Inspection Check the operation periodically to keep the recorder in good working order. Perform the following checks and replace worn parts as needed. • Is the indication and recording functioning properly? If not, see chapter 10. • Are recorded lines or printed cha...

11-2 11.2 Cleaning the Recorder CAUTION • When cleaning, be sure not to scratch the flexible printed circuit board of the plotter carriage. • Do not apply lubricating oil to the shaft. Pen Model To maintain smooth operation, it is recommended that the plotter carriage shaft be cleaned once a year. C...

11-3 Maintenance 11 11.3 Replacing the Internal Light LED If the brightness of the internal light degrades with time, replace the LED. For the replacement parts, see section 11.7. CAUTION • The LED is connected to the internal circuitry through the flexible printed circuit board. Do not pull the LED...

11-4 11.4 Calibrating the Recorder Calibrate the measured value against the input. It is recommended that the recorder be calibrated once a year to assure its measurement accuracy. For details regarding calibration, contact OMEGA. Required Instruments A calibration instrument with appropriate resolu...

11-5 Maintenance 11 Temperature Measurement When Using an RTD Decade resistance box The resistance of three lead wires must be equal. +/A /b Input terminals − /B Temperature Measurement When Using a Thermocouple Thermocouple wires or TC extension wires Copper wires DC voltage standard + – Input term...

11-9 Maintenance 11 11.7 Recommended Replacement Periods for Worn Parts To preserve the reliability of the recorder and to use the recorder in good condition for an extended time, it is recommended that periodic replacements be made on parts. The table below shows the recommended replacement period ...

12-1 Specifications 12 12.1 Input Specifications Number of Inputs and Scan Interval on the Pen Model Item Specifications Number of inputs 1, 2, 3, or 4 Scan interval 125 ms Number of Inputs and Scan Interval on the Dot Model Item Specifications Number of inputs 6 Scan interval 1 s (when the integrat...

12-2 Item Specifications Input type Floating unbalanced input.Isolation between channels (except, b terminal is shared for RTD input). Burnout Detection of TC Can be set for each channel.Upscale/Downscale switchable. Input Type Operating Conditions TC input 2 k Ω or less: normal, 10 M Ω or more: bur...

12-3 Specifications 12 12.2 Alarm Function Specifications Item Specifications Number of alarms Up to four alarms (level) for each measurement channels. Alarm types High limit (H), low limit (L), difference high limit (h), difference low limit (l), high limit on rate-of-change (R), low limit on rate-...

12-4 12.3 Recording Function Specifications Trend Recording (Pen Model) Item Specifications Recording pen Disposable felt pen Step response time Approx. 1 s (using the IEC61143 measurement method) Number of pens Up to 4 Recording color Pen 1: Red, pen 2: Green, pen 3: Blue, pen 4: Violet Trend recor...

12-5 Specifications 12 Printouts (Pen Model) Item Specifications Recording pen (color) Plotter pen (purple) Alarm printout Prints alarm occurrence/release. Printout contents Occurrence ( )/release ( ) marks, channel No. or tag, alarm type, alarm level, time, printout buffer overflow mark. Time print...

12-7 Specifications 12 12.4 Display Function Specifications Display and Displayed Contents This section explains the specifications of the display functions of measurement channels and computation channels (/M1 option).Display examples are illustrations used to explain the displayed contents and dif...

12-8 Item Specifications Display type specifications Digital display Measured value or computed value • DC voltage input: Displays values between “the min. measurable value – 5% of the span of the measurable range” and “the max. measurable value + 5% of the span of the measurable range”of the range ...

12-13 Specifications 12 12.5 Specifications of Optional Functions Alarm Output Relay (/A1, /A2, and /A3) Item Specifications Operation Outputs relay contact signals from the dedicated terminals on the rear panel when alarms occur. Number of outputs 2 outputs (/A1), 4 outputs (/A2), 6 outputs (/A3) R...

12-14 FAIL/Chart End Detection and Output (/F1) Item Specifications FAIL output Relay output on CPU error Relay operation Energized during normal operation and de-energized on CPU error. Non-hold operation. Chart end detection output Stops recording and outputs a relay signal when the remaining amou...

12-17 Specifications 12 12.6 General Specifications Construction Item Specifications Mounting Flush panel mounting (on a vertical plane) Mounting angle Inclined backward up to 30 degrees from a horizontal plane. Allowable panel thickness 2 to 26 mm Material Case: drawn steelFront door: Aluminum die-...

12-18 Isolation Item Specifications Insulation resistance Each terminal to ground terminal: 20 M Ω or more (at 500 VDC) Dielectric strength Power supply to ground terminal: 1500 VAC (50/60 Hz), 1 minuteContact output terminal to ground terminal: 1500 VAC (50/60 Hz), 1 minuteMeasuring input terminal ...

12-19 Specifications 12 Standard Performance Item Specifications Measurement and recording accuracy The following specifications apply to operation of the recorder under standard operation conditions:Temperature: 23 ± 2 ° C Humidity: 55% ± 10%RH Power supply voltage: 90 to 132 or 180 to 264 VAC Powe...

12-21 Specifications 12 12.7 Dimensional Drawings 220 (8.66) (1.08) 27.5 178 (7.01) 136.5(5.37) +2 0 7.5 9.4 2 to 26 Mounting panel thickness (Dimensions before attaching the mounting bracket) (Dimensions after attaching the mounting bracket) Unit: mm (approx. inch)Unless otherwise specified, tolera...

App-1 Periodic Printout and Printout Using the TLOG Timer (/M1 Option) App Appendix Appendix 1 Periodic Printout and Printout Using the TLOG Timer (/M1 Option) Periodic Printout This section explains the contents of the periodic printout. The periodic printout contents vary between the pen model and...

App-5 Periodic Printout and Printout Using the TLOG Timer (/M1 Option) App Special Cases This section explains the operation of the periodic printout report (statistical calculation) and the TLOG computation for special cases. In the explanation below, statistical calculation represents computation ...

Index-1 Index Index Index chart speed ............................................................. 1-14, 5-13cleaning ............................................................................. 11-2clearing alarm information ................................................. 3-15comment line ........

WARRANTY/ DISCLAIMER OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for aperiod of 13 months from date of purchase. OMEGA’s WARRANTY adds an additional one (1) month grace period to the normal one (1) year product warranty to cover handling and shipping...

M4231/0805 Where Do I Find Everything I Need for Process Measurement and Control? OMEGA…Of Course! Shop online at omega.com TEMPERATURE M U Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies M U Wire: Thermocouple, RTD & Thermistor M U Calibrators & Ice Point Refe...