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Omega RD200 User's Manual

1. Communications terminals Communications terminals option Power supply terminals option Power supply terminals i Remote contacts Q terminals option Power supply Remote cones terminals option terminals option 1 Power supply terminals option preseg Te Ll J o A o z M ring in rminal Measuring input terminals oun input terminas The mechanical relay c contact output is consisted of three terminals of N O COM and N C The input terminal and alarm terminal blocks are removable _ _ The input terminal block and alarm terminal block including the remote contacts terminal block are removable for easy connections Each terminal block can be taken out by removing two mounting screws Each terminal block is connected to your recorder by a connector For mounting or dismounting the terminal block turn off the power switch to prevent the electric circuits from being damaged Input terminal p block Mounting screw Mounting screw Removed terminals have to be remounted to the recorder to which they were originally mounted Mounting them to other recorders may cause a malfunction in scaling 4 CONNECTIONS Observe the following cautions during connections
2. q bi i F A bataget fa i dy bal phggk TPE PETIT TPE TTT LETT TET E Note The above example is for RD200 It is the same for RD2800 Move the cursor to 3 at the List No selection and execute the same procedure as item J All of the programmed parameters are printed 9 PRINTING For printing of a pre programmed message select the message No and press i DISP 3 sec or more EDLIES 1 No selection Message 3 Message printing starts amy Message printing ends With this procedure the printing operation turns off Press REEJand then press ENTRY again to turn it on Message printing cannot be executed in the following conditions 1 status lamp is not lit 2 status lamp lights 3 For the chart speed programmed at 150 mm h or faster Execution with external contact signal When the remote contacts option is added message printing can also be executed by a contact signal However this requires the programming of the terminal allocation See Section 13 2 for details 5 1 Press and simultaneously for 3 seconds or more 2 Select the message No 1 to 5 to be printed with o a Note Refer to Section 11 10 for
3. 220 236 1 247 2 1 Recorders with the options of MOS relay or c contact alarm output and communications interface 2 Recorders with the option of a contact alarm output 9 2 INSTALLATION 2 2 Installation to a Panel 4 A warning Install your recorder to a panel Except portable types your recorder is designed to install to a panel Use a panel made of a steel plate of 2 mm to 6 mm in thickness RD200 1 Panel cutout size e Minimum clearance for closed installation 138 200 e a 138 0 2 Installation 1 Insert your RD200 pen type into the panel cutout from the front of the panel 2 Fix your RD200 pen type to the panel by the mounting brackets screw tightening torque 1 0 Nem Attach 2 mounting brackets to the top and bottom of this instrument Mounting bracket Panel thickness 2 to 6 mm Mounting bracket RD2800 1 Panel cutout size e Minimum clearance for closed installation 8 281 Q isp 2 Mounting method 1 Insert your RD2800 pen type into the panel cutout from the front of the panel 2 Gently screw a mounting screw into the screw hole of the case left right 3 Attach the mounting bracket to the case by putting the mounting screw in the large hole of the bracket Slide the bracket downward to attach it closely to the panel
4. Check Selecting a display Executing check All segments and lamps light first PS en Pe er ee Sola Order of check lighting 1 All segments and lamps light 2 16 segment LCD and underbar 3 7 segment LCD and underbars From left to right 4 Programming lamp memory colon and status lamps all 5 Bargraph on the upper row 5 segment at a time from left to right 6 Bargraph on the second row Same as the upper row gt On the third row On the fourth row 7 All segments and lamps light out Cancellation of display check For cancellation of display check press for 2 seconds or more The screen returns to the operation screen Engineering mode types Memory clear Adjustment Hardware check Types of check 1 1 5 F ROM version check 2 F Printer check 3 F Display check 4 a Measuring input check 19 HARDWARE CHECK The measuring input can be checked by counts after A D conversion E Check Flow Chart Operation screen Engineering mode selection 2 sec or more sher La z J 3 sec or more Cursor Check OEO oF Selecting measuring input p IIT ot FE l rire o Cursor
5. Displaying count 2 1 2 4 Displaying check T Do Tuwere L mor use Laer Displaying count 1 T tA ATE DO ee 758 a4 tc L D a a ua Ae oe tmd GE CZ Ch1 Ch2 Ch3 Ch4 RJ i i I i i I i i I i i I i i I i i I i i I i i i ENTRY l I i i i i i i i i i i i i i i i i i i i i i i i I m E Engineering mode types Adjustment Hardware check 1 ROM version check 2 Printer check 3 Display check 4 Measuring input check Types of check 1 Count 1 display CH1 to CH4 show the counts after A D conversion of inputs to channels 1 to 4 For RD2800 the RJ reference junction compensation count is displayed next to CH4 RJ is the counts after A D conversion of the reference junction compensation RJ RD2800 has no Count 2 display as RJ is displayed in Count 1 display RJ is displayed only when there is a channel of which RJ is programmed to 1 enable in the range programming When all channels are programmed to O disable is displayed Count 2 display 19 HARDWARE CHECK This check is only available for the alarm output option It checks the relay drive circuits and relays by outputting the shorted on or open off signals at the specified alarm output terminals relay Nos E Check Flow Chart Operation screen
6. Your recorder Buffer relay poco o f 5 Power supply Load X Contact protective element It is recommended to mount this element on the a side N C terminal Only for the mechanical relay c contact output ARE AN mark for alarm output terminals A buffer relay power supply is applied to the alarm output terminals after connections Don t touch these terminals for preventing an electric shock Make sure to mount the terminal cover after connection 2 Mounting of contact protective element 1 Mount a contact protective element conforming to the buffer relay 2 To prevent a malfunction being caused by a light load the most effective mounting position for the element is on the coil side of the buffer relay a in the above diagrams 3 The MOS relay will be broken even if a signal exceeding the contact rating is momentarily applied 4 CONNECTIONS These terminals are for the remote contacts option For the remote contacts see Section 13 1 Remote contacts terminals Remote contacts terminals COM esee ALARM RELAY OX2 B3 HU PXI pe s0 1 2 CON ZAOVAC HAX SOnA MAX AC DC peerepp Alarm output terminal option 2 Wiring To prevent an electric shock make sure to turn off the power supply before wirings 1 The signals applied to the remote contacts terminals should be non voltage contact signals 2 Connect
7. Cursor Move the cursor to i Cursor Ineffective Lt J or L rN RTE key lock Cursor Effective Any key other nan YES Error message appears To program passcode to In this procedure press and simultaneously and then press to clear the passcode The screen shifts to the Key check screen K Selection of key lock Reference 2 gt F ineffective or effective Press or to select the key lock to be effective or ineffective 11 0THER PROGRAMMING 11 13 Input Fiter The input filter has a function to stabilize the measuring input This function can be programmed for each channel Press and simultaneously for 3 seconds or more to display the Input filter programming screen Input Filter A CR filter is mounted in the measuring circuit In addition a software filter called as input filter for the primary delay computation is also installed to smooth slight variations of the measuring A Programming Flow Chart input The value for the programming is corresponding to Time constant T lt Example gt To the time constant 5 seconds in CH2 Operation screen Lalan aki 3 sec or more Check NA E ee ee ee L pua u mae i D Leer i E ae tut Channel Time constant To be read
8. All light For the digital display and printing the measured values can be displayed and printed up to about 10 of the span even when the values are outside the measuring range A Input Disconnection The display and printing when the input is disconnected differ depending on the Burnout enable disable programming However for channels of a voltage mV or V range the burnout function is disable non even when Burnout Enable Disable is programmed Program Burnout enable disable to each channel See Section 11 11 Display Printing P rogram ming pumoui Digital Bar graph Digital Analog Disable non Undefined Undefined Undefined Undefined Enable downscale Overshooting to doWn bUrn minimum limit Enable upscale Overshooting to UP bUrn All lights maximum limit 10 OPERATIONS 1 Display of Alarm Activation The alarm activation information can be checked in the operation screen 1 Measured value display screen lt Ex gt Alarm activated at CH 1 in 3 pen type 2 a7 MSO 425 20H RECORD on Note The above example is for RD200 It is the same for RD2800 2 Alarm display screen lt Ex gt Alarm activated at CH 1 in 3 pen type K RECORD o FERARAARNENUNSCUDERSANCRENNANTUEDED GONORRCEDEA SNNRERUNOUCUEDENNSEDUDU Note The above example
9. Message 3 sec or more Message Copy EI Programming for Options Programming items Programming Parameters contents Key operations Defaults Programming ranges 0 to n n 6 12 In alarm programming mode agau Relay No program relay Nos terminal Nos for alarm output number of output points AND OR AND OR programming is required for each relay No 3 sec or more Relay coil E energize d not energize Common Relay output H hold U not hold to all relay 3 sec or more Alarm display H hold U not hold Nos 7 PROGRAMMING _ 7 3 List of Programming Items Remote contacts Record format Communi cations interface Programming items Chart speed 3 speeds Key operations SHIFT curr Programming contents Speed No Defaults 1 Programming ranges 1to3 Speed 20 25 0001 to 0600 mm h or 0001 to 0200 mm min Terminal allocation ea osia 3 sec or more Terminal No 1 1to4 Operation Selection from 13 items non printing on off amp 3 kinds of chart speed message printing No 1 to 2 message printing No 1 to 5 operation record A B C D digital data printing list printing No 1to 3 and totalizing reset Operation record Automatic range shift Ar Bsn ks J 3 sec or more a OS Printing
10. Temporarily stored RT characters Note 8N1 is displayed only when M ao _ private is changed to MODBUS 1 2 1 2 1 2 1 2 ann Characters LA Reference 5 gt Checksum selection range 2 sec or a _ m Checksum ON Temporarily stored more a F F Checksum OFF Note No display appears for the MODBUS protocol A v X Selecting checksum From temporarily stored to g Reference 6 gt stored LI HELA SUA ore En Z Pressing ENTRY for each programming Checksum A executes temporary storing Pressing for 2 seconds or more executes storing __ and returns to the operation screen Temporarily stored Reference 7 gt Returning to operation screen 2 sec or more If the screen returns to the operation screen before pressing the parameter is returned to the parameter before programming 100 16 Math Expressions and Totalization e sRemarks gt Math expressions and totalization This section outlines math expressions and totalization For programming read the separate instruction manual for Math Expressions and Totalizations Option 4 Math Expressions 1 Measured values are computed and the results are displayed and stored into memory 2 Math expressions comprise basic calculations totalization flow rates etc which are depending on the r
11. Sew Selecting operation record El Al L l Temporarily stored om Checking other terminal Nos Press or to change terminal Nos Functions allocated can be checked The default allocation is as follows Terminal No 1 Printing on off and 3 chart Terminal No 2 J speed selection Terminal No 3 Digital data printing Terminal No 4 List printing List 1 Terminal Nos 2 to 4 are not and eee ip terminal Nos are allocated automatically Therefore when one of these functions is selected terminal Nos 2 to 4 are not displayed See Section 13 1 E Press _ or to change functions None Printing on off and 3 chart speed selection Message printing No 1 and 2 Message printing No 1 to 5 Operation printing A Operation printing B Operation printing C Operation printing D Digital data printing List printing List 1 List printing List 2 List printing List 3 Totalization reset 13 REMOTE CONTACTS The 3 chart speeds programming screen appears only in the remote contacts option Press SHIFT Jand cuAar simultaneously to display the 3 chart speeds programming screen Program 3 chart speeds CS1 to 3 and select the desired speed with a contact signal See section 13 18 3 Programming Mode DESIG HHHH OUUU
12. 1 Industrial environment 2 Atmosphere l Select a place being separated from electric field Install your recorder in a place where no and magnetic field generating sources and also inflammable gas exists and no dust smoke vapor free of mechanical vibrations and shocks or other dangerous substance exists e Overvoltage Category cccccceen II e Pollution Degree 0 0 cceceeeeeeee 2 Altitude nina 2000m or lower e Working place 2 sceeeeeee Indoors 3 Ambient temperature and humidity 4 Mounting angle and display view Make sure not to expose your recorder to direct angle sunlight and not to closely place other materials to e Lateral tilting 0 to 10 it for preventing rise of its temperature e Longitudinal tilting Forward tilting 0 e The recommended ambient temperature and Backward tilting 0 to 30 humidity are about 23 C and about 50 RH e View angle 10 to 30 based on horizontal e Make sure not to expose your recorder to hot air higher than 70 C e Make sure not place any heat source near to Display Ax 30 View anole the terminal board of your recorder 8 LSS Ax 10 g Fa External Dimensions 4 4 RD200 _ 260 274 1 285 2 1 Recorders with the options of MOS relay or c contact alarm output and communications interface 2 Recorders with the option of a contact alarm output
13. 1 To remove the chart paper cassette RD200 See Section 5 1 1 RD2800 gt See Section 5 2 1 2 Open the display panel Swing out the panel from the right edge e Pen holders for RD200 4 pen 3 pen 2 pen 1 pen 3 Set to the pen replacement mode 1 Turn on the power supply f i 2 If the status RECORD ON lights go it out by i pressing and then ENTRY Pens lift up i i ip iG 3 Press and hold ORES down for 3 seconds Plotter pen The pens return to original positions and then move to the center 4 Each press of moves each pen to the zero position Replace each pen at its Zero position e Pen holders for RD2800 4 pen 3 pen 2 pen 1 pen Maintenance of pens 1 Pen tip The pen tip is made of felt material If an excessive force is added to it the top of the pen tip will be crushed making clear printing or tracing impossible 2 Pen cap Each pen is provided with a pen cap for preventing drying and protecting the pen tip Remove and retain the pen caps before the pen installation 3 Before stopping recording for long hours When it is expected that recording will not be executed for a day or more remove and store the pens by attaching the pen cap to them If the pens are left installed while no recording is executed the ink will stain the chart paper 5 INSTALLATIO
14. Cursor Selecting zone OJRIEFRH Cursor E Ce Ce IS Programming channel of 1st area MREFA 1 3 OESO R FRAG 24 To display step 4 OIR EFH ist e 8 J Remedial measure to error display Press any key other than and program again When it is normal the next screen appears Return to the screen of Step 4 For storing parameters into memory return the screen to Step 4 Selection and overlapping of channels The channel not selected in any zone is skipped Also if the selection of channel is overlapped or the skipped channel is selected error display appears Press to display parameters The parameters are displayed sequentially each time mirr is pressed Checking parameters Reference Store the parameters into memory Programming change mark is printed Storing _ Border mark Reference 3 my mark is printed at the border of the area Fill unused digits with spaces 14 PRINTING FORMAT 4 Programming Flow Chart RD2800 lt Example gt Programming CH 1 and CH 3 to zone No 1 and CH 2 and CH 4 to zone No 2 Ri Checking printing format RIE d Ae 5 _ Standard f END To be ready for programming C1 Z Z J a ee rm mo my D tid E A od rok
15. Exar of 9 in Termination Within 15 m Within a total length of 1 2 km max 31 recorders For the details of the wiring refer to RS 232C connections 2 RS 485 Personal computer Line converter 9 pin or 25 pin connector SC8 10 RD200 RD2800 hybrid recorders 1 3 Termination resistance 100 Q 1 4W Example of 9 in connector Within a total length of 1 2 km max 31 recorders Within 15 m For the details of the wiring refer to RS 232C connections 5 INSTALLATION 4 Chart Paper Cassette Removal A Chart Paper Loading 1 Open the door 1 Open the chart paper holders Open the chart paper guide and the stripper plate Stripper plate T Keyboard paper er J pap 7 2 Prepare a chart paper i Shuffle both end of the chart paper to prevent two or more chart papers from fed being i together 3 Remove the chart paper cassette Pens lift up when the chart paper cassette is removed S Guide rail 3 Put it into the chart paper housing The shapes of the sprocket holes on the right and left sides are different The right side holes are an elliptical shape Printing side Sprocket holes circular Grip J housing 5 INSTALLATION Ei Chart Paper Se
16. 4 CONNECTIONS These terminals are for the alarm output option which is 1 MOS relay type 2 mechanical relay PRI c contact type or 3 mechanical relay a contact type The mechanical relay c contact type does not conform to the international safety standards 1 Alarm output terminals The terminal arrangement depends upon the type of alarm output Terminal and relay No Terminal block RD200 RD2800 1 No 1 to6 a eee Remarks Only one terminal block is provided for the remote contacts terminals A Connections Turn off the power supply and buffer relay power supply before the connections for preventing an electric shock 1 Connect cables to a load via a buffer relay 2 Use cables with crimp style terminals and insulation sleeves for the alarm output terminals A GD Take safety measures The alarm output of your recorder may become defective This may be caused by wrong operation failure or other abnormal inputs Take safety measures against an output failure before use if necessary 3 Cautions on connections 1 Output contact rating 1 MOS relay Maximum voltage Maximum current 2 Mechanical relay Power supply Resistive load Inductive load 240 V AC DC 50 mA AC DC 100 VAC 240 VAG 100 V DC MOS relay Mechanical relay a Mechanical relay c a contact contact i Remote i contacts
17. not displayed Channel F Programming clear cI ry _ Channel Temporarily stored Skipping other channels Storing Store the temporarily stored skip into the memory A programming change mark is printed 11 OTHER PROGRAMMING EI New Programming Flow Chart of Skipped Channel lt Example gt To the range of 0 to 1200 C K for skipped channel CH 3 Check R Select the channel to be Ri aa newly J Iom ee a a a im x Error message appears Any key other than NO Temporarily stored Programmi ng other channels NO pay S E Other programming parameters The programmed parameters of scale alarm engineering unit and tag are cleared at the skipped channels 1 Select a computing unit in the C F computing selection if the channels are newly programmed to temperature range Program the required scale if the channels are newly programmed to voltage range Program alarm engineering unit and tag if necessary Skipped channel check You can check the range programming of other channels Press or to change channels The skipped channels are not displayed This programming can be started at any channel With the example flow chart the programming starts from CH 1 As the programmed parameters of CH 1 are not chan
18. sarr L J 3 sec or more elas mode selection Selecting check F Displaying check 1 CIHR i 4 Check HE Cursor Displaying check 2 CHAZ A Programming relay No 3 r 4 Laer Selecting output C 1 H P a m l Open Short circuiting SLA 2 sec or more Relay No for alarm output terminals epecee N O ALARM RELAY 1 2 3 4 5 6 COM 240VAC MAX 5OmA MAX AC DC Spee N C terminals are provided for the mechanical relay PRI c contact output Resistance values between terminals MOS relay Output condition 10MQ or more 502 or less 10MQ or more 0 19 ore less Mechanical relay Common for a and c contacts Check 1 and 2 switching Press onl to switch Check 1 and 2 1 4 i Alarm output check 2 t1 Remote contacts input check 3 ra Communications interface check Types of check 2 The programming range of relay Nos are 1 to 6 for AL and 01 to 12 for AH Programming relay No The selection of output on or off is effective at the moment pressed The previous output status is kept until then 19 HARDWARE CHECK This check is only available
19. Oto 1760 O to 1300 0 to 1760 0 to 1820 0 1 1d 0 1 1d Input type Measuring range Reference Accuracy oe range rating 79 Pt50 200 0 to 649 0 C 0 1 1d W WRe26 200 0 to 400 0 C 200 0 to 750 0 200 to 1300 C 0 to 2315 0 15 1d WRe5 WRe26 0 to 2315 PtRh40 PtRh20 0 to 1888 C NiMo Ni 50 0 to 290 0 C 50 0 to 600 0 C 50 to 1310 CR AuFe 0 0 to 280 0K 40 2 1d Platinel Il 0 0 to 350 0 C 0 0 to 650 0 C 0 to 1395 200 0 to 250 0 C 200 0 to 500 0 C 200 0 to 600 0 C 0 15 1d 200 0 to 250 0 200 0 to 500 0 C 200 to 900 C 140 0 t0150 0 C 200 0 to 300 0 C 200 0 to 850 0 C 140 0 to 150 0 200 0 to 300 0 200 0 to 649 0 140 0 to 150 0 200 0 to 300 0 200 0 to 649 0 80 PtCo 4 0 to 374 0K 0 15 1d Note 1d at accuracy rating stands for 1 digit Note Thermocouple inputs do not include reference junction compensation accuracy The Indication equivalent to 200 uV may vary under the test environment of EMC directive MExceptions to accuracy rating K E J BL 200 to 0 C ghee RS Oto 400C 0 2 1 digit B 0 to 400 C 400 to 800 C N U 200 to 0C W WRe26 Not specified 0 15 1 digit 0 3 1 digit 4 1 digit 0 5 1 digit
20. i Cursor Programming alarm point enkar to schue 7 To delete alarm point Follow the Programming alarm point procedure and select the alarm point to be deleted with Clear it by pressing and simultaneously and perform temporarily stored and stored operation The relay Nos in alarm output are displayed This will be blank unless all of the relays are operated Other alarm point check By pressing the level Output check 5 O i A advances from 1 to 4 and the rm 1 CH channel advances to the next Channel Level channel and then the level of the next a channel advances Press for Selecting alarm type reverse operation foe L Programming alarm point Alarm type 1 Channel can be selected also with keys Ref 4 X or Lz fee rogram ee NG zy 2 Channel advances by pressing H i dL og Then FaiL and C End appear If these functions are selected as Numeric program relay Nos only Programming alarm value AI t ai 33900_ Relay No amva This is for specifying terminal Nos for Measuring count gt Numeric I I I I l l i I I I l l I I I i I l i I I i l l I I I C l 7 ae Z I I I l l l I I i l l I I I I l l I I I i l l I I I I When an error appears Temporarily stored press any key
21. Check if the input terminals are connected correctly as shown below e Check if the input terminals are loose os vier e Check if the input signal wires are disconnected e Check if the input signal exceeds the measuring range e Check if the selection of C F computation is correct e Check if the input signal is correct e Check if an extension wire is connected to the input terminal Thermocouple input type only e Check the scale and adjust the measured values if any error is detected See Section 18 1 3 An error occurs e Check if the RJ selection is 0 disable in Range Printing 4 Influences by ambient temperature range programming This is negligible if reference junction Thermocouple input type only compensation is executed externally e Check if the terminal cover is mounted 12 3 21 MAINTENANCE 3 Display Abnormal ymptoms Causes and remedial measures Measured value of the channel in which an alarm activates See 1 Measured value blinks Section 10 3 2 Measured value is blank No measured value is displayed for the skipped channel 3 Year month day hour and minute are displayed 4 H is displayed at the left end This is one of the operation screens Clock display See Section 6 4 This is one of the operation screens Alarm activation screen See Section 6 4 4 Printing Abnormal Symptom Causes and remedial measures e Check if the p
22. 11 OTHER PROGRAMMING A Programming Flow Chart lt Example gt From TIC to 10 in CH 3 Check Operation screen vise G Ret Channel C row H Lr al cH channel Tag character Channel Ic Programming tag character Da Temporarily stored NO Programming other channels S SHIFT gt To program tag to none 1 Select the channel to be none with 2 Press et simultaneously to clear and ee temporarily stored and then stored Ifthe channel is programmed by a numeric value and cleared the engineering unit of channel before programming change is programmed to be none Tag characters are displayed only for the programmed channels Digit Nos appear ePress 4 or Ea to change channels e The digit displaying a tag character digit No with decimal point shifts with Jor 4 re value 0 to 9 arne ED e Alphabetical ee Ato Z Press SHIFT and simultaneously and select a character by pressing ea 4 jor x EAL e ero characters C F S47 Kea er C L s 3 A space corresponding to 2 digits is used e S5 5 space A space is treated as a character To check all programmed digits Programmable ch
23. 3 Repeat the above procedure if the chart paper is not fed smoothly 4 Operation during chart end detection When the chart paper cassette is returned in the internal unit during the chart end detection the CHART END display blinks Press ENTRY to turn it from blinking to steady lighting Press again The CHARD END display goes out and the chart paper is fed automatically 5 INSTALLATION 1 Chart Paper Cassette Removal 2 Chart Paper Loading 1 Open the door 1 Open the chart paper holders Open the chart paper guide and the stripper plate Grip S 2 Remove the chart paper cassette 2 Prepare a chart paper 1 Pull the grip of the chart paper cassette and Shuffle both end of the chart paper to prevent take the chart paper cassette slightly out of two or more chart papers fed being together the internal unit Pens lift up 2 Pull the grip slowly to take the chart paper cassette out of the internal unit completely 3 Put it into the chart paper housing The shapes of the sprocket holes on the right and left sides are different The right side holes are an elliptical shape Chart paper cassette Guide rail Sprocket holes circular Printing side
24. 8 2 Minimum printing range Refer to the following table DC f voltage 1 5 or higher than the measuring range 2 5 or higher than the measuring range when converted into electromotive force Thermo In the case of range Nos with minus couple measuring ranges a temperature of 0 C or higher is specified as the lower limit measuring value Accuracy rating Refer to item J at reference operating condition Temperature drift 0 01 full scale C converted into reference range Measuring cycle About 100 msec CH1 to CH4 Reference junction compensation Inside enable or external disable is selectable Reference junction compensation accuracy K E J T N and Platinel Il 0 5 C or less Other than the above 0 1 C or less Except PtRh40 PtRh20 Input resolution Approx 1 56000 converted into reference range Burnout Effective input Thermocouple resistance thermometer Programming range Selection from up scale down scale or disable for each channel Allowable signal source resistance DC voltage inputs thermocouple inputs 1kQ or less Resistance thermometer inputs 10Q or less Without burnout Input resistance Thermocouple input About 8MQ DC voltage inputs range of 2 V or less About 8MQ DC voltage inputs range of 5 V or less About 1MQ Resistance Pt100 100 C span or more thermometer Pt50 200 C span or more Maximum input voltage ee 10
25. After your recorder is turned on parameters including time chart speed and scale are printed at specified intervals The place of printing is in principle on the left side of the chart paper Printing items Printing intervals etc When power or printing is switched on lt Ex gt 2000 10 03 14 25 x Only when time axis synchronization is on 2 Year Month Day 24 hour period Printing every 00 hour 00 minute lt Ex gt 2000 10 04 3 Chart speed Approx 84 mm intervals lt Ex gt 20 mm h 1 Year Month Day Time Approx 42 mm intervals in order of channel No When the printing format option is added the printing contents vary depending on the selected format as shown in the following examples When the printing format is not added standard the printing is as shown in 1 1 Standard Sd 2 Automatic range shift Ar 1 TIC1 4 Scale i Cnannel 0 0 500 0 C 5 Engineering unit j Note In 5 ranges R1 to R5 the 6 Tag Note Prigngenngani range when the printing is being Note For only channels executed is printed as the scale bein EEE 3 Compressed expanded SP 4 Zone record PL o Farr o a ee ol 1 TIC1 i 1 TIC1 p 0 0 200 0 400 0 500 0 C 0 0 500 0 C O Zero 1stbreak 2nd break Span o point point The marking identifying zones is The mark is printed at the printed at its boundary positions of break points 1 and 2 Printing of time line
26. Do not replace any parts other than consumable chart paper and pens otherwise your recorder cannot be recovered correctly and a dangerous accident may occur Consult CHINO s sales agent for replacing parts 4 Operation conditions The recommended parts replacement intervals apply when your recorder is used under the following conditions The replacement intervals could be shortened if the ambient conditions are worse than the followings ee Salou TOPES Teee 1 A place free from dust moisture or soot Others 2 A place free from vibrations or shock Operation hours 8 hours day 3 A place where no unfavorable conditions Shall be free of are to be expected corrosive gases Humidity 20 to 80 RH Corrosive gas A Recommended intervals of parts replacement 1 Parts to be mounted Consumable parts Recommended Chart paper 10 m Standard 20 days RD200 16 m Option 30 days Chart paper RD2800 30 days In case of continuous use with a chart speed of 25 mm h Could be shorter than 2 km depending on chart paper speed pen speed and ambient temperature humidity 100 000 Could be less than 100 000 characters depending on chart paper characters speed and ambient temperature humidity In case of continuous use with a chart speed of 20 mm h Cartridge pen 2km Plotter pen 2 Component parts Recommended Pen servo for cartridge pen 4 to 6 years Pen servo for plotter pen
27. Engineering mode selection Checking of communications function 2 sec or more sher C8 J 3sec ormore Ref 1 E ab Ekr Check HA e l at check Selecting ROM Cursor D E emcee E ee Sle ee he Cursor ENTRY ROM Ver Ci mort a7 TT mt 6 I ons ot I A A O D O A tht to Version Year Month Day 4 M Linearlization Ver l mar a7 TT mt G L monet ea e EA O A O A A O D a Version Year Month Day 1 1 0 Sec 19 7 _ r Memory clear Adjustment Hardware check Engineering mode types ROM and linearization check Press or to check the versions of ROM or linearization 19 HARDWARE CHECK This is for checking of trace printing with the cartridge pens and digital data printing with the plotter pen 1 Example of Printing Check When the time axis synchronization POC is off in 3 pen type iy pacer eae i Peer rT Me eri gt SSS T MT E E EE Il EEEH me 7 reid ew UL ea TTT E Fna fem E n st MENEE EPEE B Selecting t Cursor check lP laying check Check printing details 1
28. Programming message See Section 11 10 Note 2 2 terminals EX1 EX2 Programming 3 speeds See Section 13 3 Note 1 3 Execution of message printing No 1 and 2 2 terminals EX1 EX2 Programming message See Section 11 10 Note 3 5 Execution of list printing list 1 2 3 Any 3 terminals 2 3 4 Execution of digital data printing Any 1 terminal 5 6 6 Execution of operation record No A to D Any 4 terminals Programming operation record See Section 13 4 7 Reset of totallization Any 1 terminal Available in totalization option Note 1 Free terminals left are EX3 and EX4 Note 2 No free terminals are left Note 3 Free terminals left are EX3 and EX4 FA Functions and Terminal Contact Signals ON Short OFF Open Functions Contact signal at terminal e Program 3 chart speeds first See Section 13 3 Printing on off and selection With COM of 3 hart speeds EX1 EX2 1 Printing on off and selection of CS1 3 chart speeds Printing On CS2 CS3 Printing Off Note Program Printing on off to on with a key operation in advance e Program messages first See Section 11 10 Messag With COM e EX1 EX3 For trigger 2 Execution of message printing lt gt No 1 to 5 1 bx or more When the trigger signals is sent for 1 sec or more after selecting the message No the printing of programmed message starts Note
29. Zone scale ones ramming numbers of area Numbers of divided area CE or rogramming channel of 1starea im im ERE RIEP channel of 2nd area 6 To Program 3rd area also Program 4th area with same procedure display step 4 Remedial measure to error display If error display appears during programming press any key other than and program again When it is normal the next screen appears Channels programming for 3rd or 4th zones When zones are divided into 3 or 4 program channels up to 3 or 4 zones gt Return to the display of Step 4 For storing the parameter into memory return the screen to Step 4 The channel not selected in any zone is skipped Also if the selection of channel is overlapped or the skipped channel is selected error display appears Press to display parameters The parameters are displayed sequentially each time ENTRY is pressed Checking parameters Storing gt Store the parameters into memory Programming change mark is printed A Reference 3 gt Border mark mark is printed at the border of the area Fill unused digits with spaces 15 COMMUNICATIONS INTERFACE 15 1 Programming communications Protocol This explanation is only for the communications interface opti
30. and time is interlocked with chart speed and is executed at the following intervals The start point of intervals is 00 00 hours Chart speed mm h Time line Time 1 to 9 6 hours 12 00 only 2 hours 4 hours 16 to 30 1 hour 2 hours 7 Time line 31 to 60 1 hour 1 hour 8 Time 61 to 119 30 minutes 1 hour 120 to 149 30 minutes 30 minutes 150 or faster 30 minutes No printing O Time line lt Example gt _ 10 30 Time POC mark Note Printed only when the time axis synchronization is on Note See Section 9 6 for details When the chart speed is 150 mm h or faster No printing is executed except time line data and programming change mark 10 OPERATIONS 1 Over range input Definition of input The following table shows displays and printings for input exceeding a printing range or a measuring l range Measuring range e Measuring range G G Pma Determined by the range No programmed in D Range Printing range See Section 8 2 e Printing range Trace printing range programmed in Range Printing range Display Printing Digital Bar graph Digital Analog Lower than minimum Al measuring range Overshooting to Lower than minimum limit minimum printing Normal Normal range Higher than maximum printing Normal Normal range Overshooting to Higher than maximum limit maximum measuring range
31. in the programming of engineering unit or tag Program Changes from programming mode confirmation of parameters to the programmable condition The programming lamp lights and the cursor appears at the programmable leftmost digit Shift Press this key first for using the key functions being indicated on the lower case of each key Minus Decimal point 0 to 9 1 Press these keys for programming a numeric value 2 For programming a decimal point move the cursor to the next digit and press before entering a numeric value 3 For deleting a decimal point move the cursor to the next digit and press S565 COPY Up Down 1 For items to program by selecting from menu this key steps the menu forward or backward 2 For items to program parameters per channel in the programming mode confirmation of parameters this key steps the channel No forward or backward Left cursor Moves the cursor leftward Right cursor Moves the cursor rightward COPY 20 v i Entry 1 Programming items common to channels Stores the programmed parameter into memory 2 Programming items per channel Stores temporarily the programmed parameter in the channel No selected Press SHIFT to store it into memory 3 Printing on off data printing or list printing is executed by pressing this key Printing on off Selects on enable or off disable of printing Press
32. A Programming Flow Chart lt Example gt 100 to 100 for CH 3 Operation screen x To clear none the scale programmed 1 Select the channel to program to none with or 2 Press and CLEAR simultaneously to clear and execute temporarily storing and storing If a channel is programmed by a numeric value not by up and down Check smr sc e Ret1 Ret 1 gt Cc rrr a re 1 Oa Dee Channel SET To be ready for programming Cc armrer a re 1 a a keys and cleared the channel before programming change is programmed i Cursor Selecting channel to scale none Note The scale of the channel of which scale was programmed to none is reflected by the printing range being Channel programmed in the Range Printing range Tag and alams are cleared not programmed YES Error message appears Any key other than NO Temporarily stored Programming other channels NO YES Reference 1 gt Other channels check Press or to check the programmed scale of other channels Various keys e Adding deleting decimal point Move the cursor to the right or Numeric keys T oam to SHIFT sais Space Storing Store the temporarily stored parameters into the memory A programming change mark is printed F
33. Channel No Printing of scale channel No and tag only if scale tag they are programmed with every specific interval Chart speed Printing of chart speed with every specific interval Alarm Printing of time channel No alarm type and Activation alarm level when an alarm activates Printing Reset time channel No and alarm level when the alarm is reset Memory volume is max 48 data Programming Marking when changed parameters are change mark stored POC mark Marking when time axis synchronization is programmed List printing Printing of parameters list 1 or 2 on demand List 1 Chart speed range printing range scale subtract printing periodic data printing printing format and alarm List 2 Chart speed 3 speeds alarm output time axis synchronization remote contacts and math expression List 3 All parameters List 1 List 2 2 6 22 SPECIFICATIONS Message Printing of message in message No selected Numbers of message Max 5 Message programming Max 15 digits Chart paper Depending on models e Total Printing Total Model System width width Ta RD200 Folding type 100mm 114mm 10m RD2800 Folding type 180mm 200mm 20m Chart speed 1 to 6 00mm h 1 to 200mm h Default RD200 20mm h RD2800 25mm h Chart speed accuracy Within 0 1 For the chart scale after feeding 1000mm or more Skip function No display or printing is executed for the channels
34. Digital data printing List printing 1 In case no engineering unit is programmed An engineering unit is decided by the range number programmed in the Range Printing range programming Voltage range Temperature range C mV V K Nos other than ones 01 to 05 06 to 10 shown on the right 47 80 A Programming Mode IE A WEI OOU GOOOL Digit No of engineering unit character 2 Up to 5 digits Numeric numbers 1 to 5 appear for the digit not programmed by pressing J Engineering unit character Channel 4 1 Engineering unit character The character at the digit where the digit number is pointed by the cursor is displayed 2 Digit No of engineering unit character A digit No 1 to 5 is displayed by pressing lt To decrease the digit No gt Press sHirt and 2 4 simultaneously to clear the digit No and press amp for reprogramming a CLEAR F new digit No If the range No is changed If clear is stored at scale programming A programmed engineering unit is deleted and the engineering unit determined by the range No is displayed If the scale is cleared in a channel the engineering unit of this channel is deleted and it becomes the engineering unit determined by range No 11 OTHER PROGRAMMING Ei Programming Flow Chart lt Example gt From PPM to G MIN in CH 3 Operation screen saab ac
35. Relay Relay output coil and display A Programming Flow Chart lt Example gt Programming the relay coil phase to Energize relay output display to Hold and alarm display to Hold The parameters are displayed in order of 1 relay coil phase 2 relay output CNED 3 sec or more and 3 alarm display Relay coil phase E Energize Not energize Relay output display H Hold Lt Not hold C A out r l r 7 Lot Laman te R be ready for programming ane relay coil 0 out m Relay coil ali relay output Ci I d i im Store the parameters into memory Programming printed change mark is 13 REMOTE CONTACTS 13 1 Remote Contacts Function This explanation is only for the remote contacts option Remote contacts terminals 1 Remote Contacts 1 The following functions are available with the contact signals at remote contacts terminals EX1 to 4 However the functions are limited due to four terminals EX1 to 4 provided Moreover some functions are automatically allocated to a certain terminal Nos 2 Programming to allocate the functions to terminal Nos is necessary EX2 EX3 EX4 COM Functions Terminals Remarks 1 Printing on off and selection of three chart speeds 2 Execution of message printing No 1 to 5 4 terminals EX1 to EX4
36. storing parameters press ose J Store the temporarily stored parameters into memory Programming change mark is printed 15 COMMUNICATIONS INTERFACE This explanation is only for the communications interface option Press and za Jsimultaneously for 3 seconds or more to display the communications programming screen DISP 2sec ormore Reference 1 gt Communications type check Operation screen Ret 7 Communications type is displayed Te O l communications type cannot be changed sur Lea Reference 2 gt Address programming range 3 sec or more Checking communications type 01 t099 Fr HAE rivate protocol my o gt roe _eauaar 01 to 31 Frain MODBUS protocol Pe ee eee Note 01 is displayed only when private is changed to MODBUS X Reference 3 gt Transmission speed selection range 1200 2400 4800 9600 19200 bps Only 9600 and 19200 bps are available to with the MODOBUS protocol Note 9600 is displayed only when private is changed to MODBUS am ED A Nin Address A Reference 4 gt Character selection 2 sec or more Characters are displayed with codes Temporarily stored Character length DCJ Res ae su mit Eg ZI Stop bit ho Selecting transmission speed E ik or ARE Transmission speed A ENTR sec or DISP fore
37. 1 5 1 digit 0 8 1 digit 0 5 1 digit 0 3 1 digit Pt100 97 700 to 850 C 0 15 1 digit Pt Co 4 to 50K 0 3 1 digit Note Thermocouple input is converted into the reference range 0 to 100T 100 to 300 C 0 to 300 C 300 to 800 C 0 to 20K 20 to 50K PtRh40 PtRh20 CR AuFe 29S 22 SPECIFICATIONS 10 Option 1 Alarm outputs Output types MAlarm point output FAIL output Chart paper end C End output Numbers of outputs RD200 6 points RD2800 6 or 12 points Contact capacity with resistive load MOS relay output 240 V AC DC 50 mA AC DC Mechanical relay Common for a and c contacts 100VAC 0 5A 240VAC 0 2A 100VDC0 3A Output wiring AND OR output selection is available for each alarm points including FAIL and C End Relay coil phase Energize Not energize selectable Relay output latch Hold Not hold selectable Alarm display latch Hold Not hold selectable Common to all relays Dimension The following length will be added for the depth RD200 14 mm MOS relay Mechanical c contact 25 mm Mechanical a contact RD2800 16 mm MOS relay Mechanical c contact 27 mm Mechanical a contact 2 Remote contacts Input terminals 4 points Common terminals 2 points Input signal Contact Open Shorted Voltage when the contact is open Approx 5 V Current when the contact is shorted
38. 4 to 6 years Mechanical components Chart drive mechanism 6 to 8 years Motor for chart paper 4 to 6 years Motor for plotter pen 4 to 6 years Motor for cartridge pen 4 to 6 years Power supply unit 5 years Under an ambient temperature of 25 C Display unit 4 to 6 years Sheet switch key 4 to 6 years Mechanical relay for alarm 70 000 times Resistive load rated contact capacity or less output 20 000 times Inductive load rated contact capacity or less EEPROM 7 years Able to re write about 100 000 times or less Lithium battery 7 years D a 5 0 AS E O Ww 125 22 SPECIFICATIONS 1 Input Specifications Number of measuring points 1 2 3 and 4 points Input signals DC voltage mV 13 8 27 6 69 0 200 500 DC voltage V 2 5 10 20 50 Built in voltage divider for 5 V or more DC current Available by adding shunt resistor option Thermocouple B R S K E J T N NiMo Ni CR AuFe PtRh40 PtRh20 WRe5 WRe26 W WRe26 Platine Il U L Resistance thermometer Pt100 1 Pt100 2 JPt100 Pt50 Pt Co Range Program range number and printing range for each channel with key operation See Section 8 2 for range No list Scale Program minimum and maximum values with key operation Programming range 9999 to 99999 Decimal point Program arbitrary Measuring range Refer to the list of range No in Section
39. Digital data printing Plotter pen Two lines are printed The number of characters per line is 40 with AL and 72 with the AH repetition of A to Z 1 to 9 and 0 2 Trace printing Cartridge pens Each pen prints a sine curve Note Even when the time axis synchronization is on printing s executed in condition of the time axis synchronization off during printing check is not accepted during printing check Cancellation of printing check For cancellation of printing check press oR and then press ENTRY By pressing for 2 seconds or more the screen returns to the operation screen but the printing disables For changing the printing to enable press and then press ENTRY again Reference gt Types of engineering mode and check 1 See Reference 1 and Reference 2 in section 19 1 19 HARDWARE CHECK This is for checking of 16 or 7 segment LCD status lamps and bargraphs 1 Display Note The following is for RD200 It is same for RD2800 He BHBBE GRRE BERAE EEL ALARM CHART E END FAIL RECORD ON KEY LOCK Oooo 0000000000 000000 0000000000000000000000000000000 ooooo ooo 000000 cnn 00000000000000000000000N000000R00000 O0000000c00 000000000000 0000000000000000000000000000 N0000000 000000 000000000000 0000000000000000000000000 En mesing moda Seon Check Flow Chart Operation screen Ref 1 2 sec or more S47 Lak J 3 sec or more
40. ENTRY to go this selection active 2y SO Q Feeding The chart paper is fast fed when holding this key down Vo 25 45 Data print Prints the measured values at the moment the key is pressed digitally on the trace printing Press to go this printing active A Functions by Pressing Two Keys Simultaneously Functions End Stores the programmed parameter which is temporarily stored into memory TE C To Inserts r between minimum and maximum values SHIFT ae Clear Clears Blanks the programmed parameter displayed 57 GE Alphabetic characters Each time is pressed characters step in the order of A B C SHIFT Ur List printing Programmed parameters are printed as a list Press ENTRY to go this printing active Coes Programs percent character Smee oo Programs slash character This is also programming mode in the subtract printing swt Lg Programs C degree Centigrade character E Programs F degree Fahrenheit character 7 PROGRAMMING _ 7 3 List of Programming Items 1 Parameters to be Programmed First Parameters Range printing range C F calculation Key operations Programming items Range No Defaults 07 Programming ranges 01 to 10 21 to 56 70 to 80 RJ enable disable 0 0 disable 1 enable the
41. T Min Chartspeed 1 Note However T is 5 minutes or more 1 When 3 speed is programmed by the remote contacts option the slowest speed is applied 2 Depending on the chart speed and number of channels Chart speed CH1 CH2 CH3 CH4 99 mm h or slower 1 line 2 lines 100 mmhh or faster 1 line 2 lines 3 lines 4 lines To be ready for programming t m rm i Cursor 0 4 CLEAR J gt SCALE gt 0 0 CLEAR J CLEAR To program periodic data printing to none Press and simultaneously to clear and carry out store C mutes H BAE Interval time cider a ba a Programming start time cuban L Rem i KS gt When the chart speed is changed The programmed values in the Periodic data printing are cleared and the periodic data printing stops Reprogram it if necessary From power off to on In case electric power failure occurs and the power is turned on in the following Any key other than ca 1 24 day reprogramming is required if 7 is not an integer T Interval time 11 OTHER PROGRAMMING Engineering units up to 5 digits can be assigned for digital data printing and scale printing Press and simultaneously to display Engineering unit programming screen Examples of engineering unit printing Scale printing
42. a speed RD2800 25 mm h A Basic Programming Parameters Be sure to program the following three parameters before operation Turning on the power supply Programming range printing range Program the following items for each channel to be used 1 Range No 2 Trace printing range 3 Reference junction compensation RJ Enable or disable only for thermocouple range NO Is thermocouple or resistance thermometer range used Select either computing unit C or F to measure temperature when thermocouple or resistance thermometer range is used The default parameter is gi Selecting C F computation Default speed RD200 is set to 20 mm h RD2800 is set to 25 mm h Default programming range 0001 to 0600 mm h or 0001 to 0200 mm h Programming chart speed Basic programming end Parameters to be programmed depending on functions 1 Scale 2 Skip channel deletion and recovery 3 Subtract printing 4 Alarms absolute value rate of change and differential 5 Periodic data printing 6 Clock 7 Engineering unit 8 Tag 9 Burnout enable disable 10 Pass code Keylock 11 Alarm dead band 12 Message 13 Time axis synchronization 1 Alarm output 2 Communications interface Note 3 Remote contacts 4 Printing format automatic range shift compressed expanded zone record Note Refer to the sepa
43. v 1 Storing aaa SIRI E 2 i 2 i Z rogramming scale of printing ition0 ig olk FS 2 0 100_ Printing position Scale x Cancellation of programming i Printing position changes Program the 7 corresponding scale and press for every programming Continue this programming up to 100 scale gt Re Other channel programming This programming is necessary for each channel For programming other channels repeat the procedure from the Fill unused digits with spaces Operation screen 14 PRINTING FORMAT This programming display only appears for the printing format option This programming is to print the printing area by dividing it into 2 to 4 zones RD200 2 zones only 1 Zone Printing Example of zone programming The printing area is divided into two zones RD200 or four zones RD2800 and the printing zone can be selected This function is effective when printings overlap lt To divide into 2 zones with a 4 pen type model gt sach other Channel Channel uae O 14 O 1 The printing zone can be selected for each channel 1 3 5 4 2 4 2 The printing range for each zone is the programmed S oa 9 printing range in the Range Printing range O O 3 The followings are printing position mm at the O oi oO number of zone o i O RD200 7 e i 1 O jstarea 2ndarea O
44. 0 to 9 set _ or Sel a Level ecting alarm typaj Select an alarm type and press to move the cursor to the relay No Cy screen No output is available when the relay No is programmed to 0 The relay No for AH is displayed as 00 Program a relay No from 0 to n The example is for programming to 3 e Alarm type e aE Program 0 if no output is necessary The programming after this step or before the alarm type selection refer to the flow chart in Section 11 5 Npe Programming E a cia Relay N No Ne Programmiga aam value Ay i 435 0 6 Alarm value points of output point n The total numbers of alarm points are number of channels x number of levels 4 2 FAIL and C End Number of output points is 6 or 12 Number of alarm point and number RD200 6 points only 2 FAiL C End Place the cursor to the column of channel in Selecting alarm type and press until FaiL or C End is displayed In this condition select a relay No to output when the corresponding phenomenon occurs 12 ALARM OUTPUT This explanation is only for the alarm output option Press and simultaneously for 3 seconds or more to display the Output Wiring AND or OR programming screen Program it for each relay No The default is OR for all relay
45. 4 CONNECTIONS 1 Power and protective conductor terminals Power terminals Protective conductor terminal addade A 100 240V AC 50 60Hz 60VA MAX Power supply voltage frequency power consumption A Connection of power terminals For connection to the power terminals use a 600 V PVC insulated cable IEC 227 3 See Caution terminated by the crimp style terminals with insulation sleeve Note Use the cords approved by the following standards 1 IEC 227 3 2 ANSI UL817 3 CSA C22 2 No 21 49 AGED Be careful with the power voltage and noises The power voltage of your recorder is indicated beside the power terminals Don t apply any voltage other than the rated voltage Otherwise a malfunction may result If noise is contaminated in the power supply provide a noise reduction transformer etc 3 Connection of protective conductor terminal Make sure to connect this terminal to the protective conductor of the power supply facility For this connection use a cable terminated by the crimp style terminals with insulation sleeve e Grounding wire Copper wire 2 mm or more ARGOED A mark at power terminals A voltage of 100 to 240 VAC is applied to the power terminals after connections Be sure to mount the power terminal cover to prevent an electric shock A Tum off the power supply Make sure to turn off the power supply before the connections to the power and protective conductor
46. Approx 2 mA Operations Up to 4 input terminals can be selectable in the following table Operation Terminal Printing ON OFF 3 chart speeds 2 Message No 1 to No 5 printing Message No 1 and No 2 printing Digital data printing List 1 printing List 2 printing List 3 printing Operation record A Operation record B Operation record C Operation record D Reset of totalization 1 This operation is only available for the totalization option afofo ofofofo oalpo 7 3 Printing format Trace printing format Automatic range shift Compressed Expanded or Zone scale is selectable for each channel The format is common to all channels Automatic Printing area can be divided up to 5 ranges It range shift switches the range according to the measured values automatically for printing Compressed Specific printing range is compressed or Expanded expanded for printing Printing area is divided into 2 to 4 zones Data Zone scale of each channel is printed in the relevant zone RD200 2 RD2800 2t04 4 Others Options Detail Communications Specify one of the following modes interface RS 232C RS 422A RS 485 Capable up to 50mA DC by connecting an Input resistance input resistance to the measuring input terminal 100 Applicable current 50mA 250 Applicable current 20mA for current input O
47. Caution in red ACID or the rear stripper plate The sharp corners of the rear stripper plate help to feed the chart paper smoothly Be careful not to cut your fingers when loading or replacing the chart paper Chart paper housing Don t remove the chart paper AGED cassette during printing Dont remove the chart paper cassette during printing by a plotter pen The cassette may hit 1st pen during the automatic pen lift up function executed 5 INSTALLATION 3 Chart Paper Setting 4 Check 1 Draw out the chart paper approx 50 cm and 1 Manual check close the rear stripper plate Turn the thumb wheel by hand to make sure that 2 Set the holes on chart paper over the sprockets at the chart paper is feeding properly Pot ongs ore Aum gt gt Tuming direction of the thumb wheel 3 Use the thumb wheel to advance the chart paper for 2 to 3 folds into the chart tray Don t turn the thumb wheel inward The chart 4 Close the front chart paper guide Make sure that paper cannot be fed backward This action the holes are set over the sprockets may cause a chart feed failure Thumb wheel 2 Place the chart paper cassette in its the original position Guide rails for the chart paper cassette are located on the right and left side of the internal unit Set the guides of the chart paper cassette to the guide rails and push it until it clicks into place 3 Chart paper feeding check 1 Turn on the p
48. JO IJG Programming shift Programmed value E To channel programming screen Pea SHIFT 7 END Example of shift programming Measured value 850 3 fosi Cursor os Programming 850 0 i Cursor Shift value 850 0 850 3 0 3 Before programming Before starting this programming wait for at least 30 minutes after turning on the power supply By returning to the 227 operation screen Programied shifting data is canceled if the screen is returned to the operation screen in the procedures before Storing Skipped channel does not accept any ENTRY When a skipped channel is programmed operation is not accepted Chage i the connection to other input terminals to be adjusted and repeat the same procedure from the programming channel display indicated by a dotted line Rer s4 gt gt Initialization of shift data 0 in zero adjustment or span adjustment screen when sHiFT and aga are pressed simultaneously and then is pressed the correction data of its channel are initialized Engineering mode types Memory clear Adjustment Hardware check Adjustment types 14 Measured value adjustment 4H Shift programming for measured value Printing position adjustment Time axis adjustment for pens Store the programmed shifting data
49. No A B C D Printing position Format 10 to 90 Printing position when the contact is open The printing position is at 5 mm when it is shorted TS Ar from Sd standard Ar SP and Channel 1to4 Zero for range 1 Minimum value lt a lt b Span for range 1 a b a lt b lt c Span for range 2 c b lt c lt d Span for range 3 d c lt d lt e Span for range 4 e d lt e lt f Span for range 5 f e lt f lt maximum value Compressed Expanded SP E Format TR SP from Sd standard Ar SP and Channel Printing position for broken point 1 1to4 0 toa Printing position for broken point 2 Scale at zero ato 100 b Minimum value lt b lt c Scale for broken point 1 c b lt c lt d Scale for broken point 2 d c lt d lt e Scale for span e d lt e lt maximum value Zone scale PL Protocol s srr 5205 3 sec or more Format Select PL from Sd standard Ar SP and PL CH for area 1 1to4 CH for area 2 1 to 4 Except channels for area 1 CH for area 3 1 to 4 Except channels for area 1 and 2 Specifications sw 20 3 sec or more RD200 20 mm h RD2800 25 mm h CH for area 4 For details refer to the separate 1 to 4 Except channels for area 1 to 3 instruction manual for Communications Int
50. Programmed parameter including temporarily stored programmed parameters are stored During this storing operation measurement is interrupted The change mark is printed on the right side of chart paper However the AA mark will not be printed completely until the chart paper advances several lines i 2 Programming same parameter to other channels A Key Operation 1 Numeric keys and cursor 2 How to add or delete a decimal point e Cursor shifts rightward when pressing numeric e To add the decimal ee move the cursor to keys abs cian to akr Jana aa a z and press lasek To delete the e Press or for moving the cursor decimal point Press SPACE SAGE Numeric vallue is also deleted 3 Clearing a displayed programmed parameter e The programmed parameter is cleared by pressing SHIFT and simultaneously 7 PROGRAMMING 7 5 Programming Errors and Remedial Measures An error for the programmed parameter is judged when pressing during Storing or Temporarily storing procedures 1 Error Judgement Flow Chart Common programming parameters to all channels YES Along tone Keys other than Ready for programming Numeric and other keys Programming ENTRY Error occurred An error is judged at this stage NO Ashort tone A Type of Errors and Error Display Programming paramete
51. The printing may be dispersed if each range is programmed to be less than the minimum printing range 4 The range shifting is executed when the measured value exceeds approx 0 5 mm from the minimum zero or the maximum span range 7 lt Example gt Automatic range shift programming lt Range No 23 K thermocouple gt 200 lt _ Measuring value gt 1370 a SR 2nd 3rd strange range range 4th range R1 R2 R3 R4 Total printing 100 400 600 800 1200 range 1 JIL 2 Printing range for 1st range 100 Printing range for 2nd range A 400 Printing range for 3rd range 60 Printing range for 4th range 800 1200 Mark W isthe programming point and No 1 to 5 shows the order of programming By pressing when the programming ends the screen moves to the next programming screen As No 5 is not used in this example A Programming Mode 1 Screen 1 Printing format check ARO ROBIE OHHO Automatic range shift Standard Zone Dots appear at the selected format By pressing the dots disappear and the cursor appears instead 2 Screen 2 Programming channel p Automatic range selection R AROHA O00000 0000 Channel Cursor By selecting automatic range shift Fi the cursor appears at the channel programming position Compressed expanded only press ENTRY 3 Screen 3 Zero programming at No 1 range Range No
52. V DC or less range of 2 V or less pas 60 V DC or less range of 5 V or less thermocouple Resistance 6 V DC or less thermometer Input correction Shift programming for each channel Input filter Program primary delay filter 1 to 10 sec and 0 none for each channel Maximum common mode voltage 30VAC Common mode rejection ratio 140 dB or more 50 60 Hz Series mode rejection ratio 50 dB or more 50 60 Hz Terminal board Detachable and removable for wiring A Printing Printing accuracy Measuring accuracy 0 3 of printing range under the reference operation condition Printing dead and 0 2 of printing range Printing system Trace printing Disposable cartridge pen Digital data printing Plotter pen Step response RD200 1 sec or less 90 response RD2800 1 5 sec or less 90 response Print color Trace printing 1 a pen Red 2 pen Green 3 pen Blue 4 pen Brown Digital data printing Purple lt lt Digital printing gt gt Periodic Printing of time channel No measured data printing values and engineering unit with programmed interval Digitaldata _ Printing of time channel No measured printing values and engineering unit with trace printing on demand Year Month Printing of year month day and time when day time time turning on the power Printing time line and line time every on the hour Printing year moth and day at 00 00 and every specific interval
53. Zone No 1 0 to 45 O Printing range Printing range Zone No 2 55 to 100 o o 0 81 99 180 Printing position mm Zone Zone No 2 No 3 99 to 180 63 to 117 126 to 180 45 to 81 99 to 135 144 to 180 A Programming Mode 1 Screen 1 Printing format check 3 Screen 3 Programming channel for zone No 1 ee Zone No 1 ABOERO BEOBEORLOO CAPARO GEUUO OUOOU Standard Automatic Zone Cursor Channel programming for zone No 1 range shift Compressed expanded r For sequential channel Dots appear at the selected format For non sequential By pressing the dots disappear and the cursor appears instead 2 Screen 2 Programming number of zones 4 Screen 4 Programming channel for zone Nos 2 to 4 Displays in RD2800 only p Programming mode for zone printing ne Zone Nos 2 to 4 HEHH EEUU OOOCO PAPAGO HHOOO OOOO H y d Cursor Channel programming for zone Nos 2 to 4 k For sequential channel For non sequential channel Note For RD200 2 zones only Screen 2 is Note The programming for zones No 3 and 4 skipped and Screen 3 appears are for RD2800 only 14 PRINTING FORMAT Ei Programming Flow Chart RD200 lt Example gt Programming CH 1 and CH 3 to zone No 1 and CH 2 and CH 4 to zone No 2 Operation screen ere oe fee QA YF Sod Standard To be ready for See Zone 3 time entry
54. a Basie Component under 10 CFR 21 NAC used in or with any nuclear installation or activity or 2 in medical applications or used on humana Should any Productia be used in or with any nuclear installation orf aclivity Medical application ward on humans or misused in any way OMEGA assumes no responsibility as set forth in our basic WARRANTY DISCLAIMER language and additionally purchaser will indemnify OMEGA and hold OMEGA harmless from any liability or damage whatsoever arising Gut of the use of the Productis in such amp manner RETURN REQUESTS INQUIRIES Direct all warranty end repair reguastsinguiries to the OMEGA Customer Service Departmant BEFORE RETURNING ANY PRODUCTIS TO OMEGA PURCHASER MUST OBTAIN AN AUTHORIZED RETURN AR NUMBER FROM OMEGA S CUSTOMER SERVICE DEPARTMENT IM ORDER TO AVOID PROCESSING DELAYS The assigned AR number should then be marked on the outside of the return Package and on any corespondent The purchaser is responsible for shipping charges freight insurance and proper packaging to prevent breakage in transit FOR WARRANTY RETURNS please have the FOR NON WARRANTY REPAIRS consult OMEGA following information available BEFORE for current repair charges Have the following contacting OMEGA information available BEFORE contacting OMEGA 1 Purchase Order number under which the produci 1 Purchase Order number to cover the COST was PURCHASED of the repair 2 Model and serial number of
55. and then tighten the screw with a wrench screw tightening torque 1 2 Nem Mounting screw Mounting bracket Slide it downward and tighten with a wrench Panel thickness 2 to 6 mm Mounting bracket 3 CONFIGULATION 31Front A All operations of your recorder including the loading of pens can be executed from its front r gt ba Window R R Fo 1 Window H 2 2 Th fan A Lfe 3 a Hye Door impact or strong 1 Display panel ARIE Awindow of the door The window of the door is made of glass material To prevent injuries by destroying it do not apply an force to the door The display panel is consisted of character displays status lamps and bargraph displays For loading the pens open the display panel by swinging it out from the right side An illumination for chart is mounted on the back of the display panel 2 Chart paper cassette The chart paper cassette is for loading a chart to your recorder Remove it for the loading of chart When your recorder is RD200 remove the chart paper cassette by swinging down the keyboard 3 Keyboard The sheet switch type keys are used in the
56. for the remote contacts option It checks the input signals shorted or open at the remote contacts terminals E Check Flow Chart Operation screen CG 3 sec or more Elab mode selection i Cursor Check D E Selecting check F E H L SF F cl laying check 2 Cursor Selecting remote contacts c L EX1 EX2 EX3 EX4 115 2 sec or more Remote contacts terminals Eleven kinds of operations are available by the remote contacts signals The operation allocated to each terminal EX1 to EX4 can be Remote contacts signals and functions checked gt See Section 13 2 Check 1 and 2 switching Press or to switch Check 1 and 2 OC J 1 H i Alarm output check 2 x Remote contacts input check 3 i r Communications interface check The input signals at EX1 to EX4 are 0 Open 1 Shorted Input signal 19 HARDWARE CHECK This check is only available for the communications interface option It checks the communications function by displaying the signal received after transmitting it 1 Connections Except for RS 485 short the transmission and reception terminals RS 232C RS 422A Shorted Bie eels Elerii SDA SDB RDA RDB SG Short SDA and RDA terminals Open circuit Short SDB and RDB t
57. for which no range is programmed Time axis synchronization On or off selectable with key operation Subtract printing Printing of difference between measured value and reference channel or reference value Pen lift Pens are automatically lifted up when printing is off Ej Indication and Display Trace printing indication Bargraph display for each channel Model Noor Channel color segment segment RD200 51 5 segment each RD2800 101 10 segment each Digital display 16 and 7 segment LCD with cursor 16 segment Character height 7 5 mm orange 7 segment Character height 6 5 mm white Model 16 segment 7 segment RD200 1 digit 20 digits RD2800 1 digit 30 digits Display items Simultaneous display of measured values for all channels Year month day only RD200 Time Chart speed Alarm status Display switching Each time is pressed the display item changes RD200 J gt RD2800 O gt Measured value display 9999 to 99999 for each channel Decimal point can be placed at desired position with the scale programming Status Following 6 status lamps are available Display text Condition to light Color RECORD ON Printing ON Green KEY LOCK Key lock Blue ALARM Alarm occurrence Red CHART END Just before chart paper ends Red FAIL Hardware related to servo Red mechanism abnormal POC Time axis sync ON Blue C
58. ineffective burnout disable Burnout operation For the burnout operation display and printing read Section 10 2 Other channels check Press or to change channels The programmed burnout of other channels can be checked Storing Store the temporarily into change stored memory mark is parameters Programming printed 11 OTHER PROGRAMMING The procedure for Key lock programming differs depending on whether a passcode is programmed or not Press and simultaneously in the operation screen for 3 seconds or more to display the Passcode programmed not programmed check screen If a passcode has been already programmed it is not allowed to go to the Key lock programming screen unless entering the correct passcode 4 Passcode e Key lock programming cannot be allowed unless entering the correct passcode e As the default is no passcode programmed you can program Key lock Passcode programming range Program a passcode with a 4 digit numeric value Programming range 0001 to 9999 If 0000 is programmed a programming error occurs gt Keep your passcode in mind Keep the passcode programmed in mind or somewhere safe If you lose the passcode no Key lock operation will be available A Key Lock When Key lock is programmed to LOCKED no key operation for the following functions is accepted 1 Reprogramming of various paramet
59. into memory 18 ADJUSTMENT This is the adjustment for the printing position of the cartridge pen for use in trace printing It is recommended to adjust it once a year for maintaining the printing accuracy E Adjustment Flow Chart Operation screen sw Lake J 3 sec or more 2 sec or a ineering mode selection Cursor Adjustment Ga Selecting adjustment J AL H 1 Zero span adjustment procedure Pressing once moves 0 1 mm to right Pressing once moves 0 1 mm to left Press when the printing position matches to zero or span of the chart Other pens than the pen being adjusted Pens stand by near the scale center ours gt By returning to the oo ni pes operation screen Selecting printing position Computed p ian data are LIRL uI IA rE PE canceled if the screen is returned to Printing position Cursor N ae oe in the procedures Selecting pen No Le Es xe During zero and span adjustments a Lt DISP operation is not accepted Cursor Pen No Engineering mode types belie ee Lt E L Memory clear Zero L A Adjustment To match the printing position to Zero press few times Computation of zero correction data To match the printing position to span press few times ENTRY Computation of span correctio
60. is fixed at 00 1 to n Note should be set only when alarm output option is added 0 means no output Note n 6 or 12 depending on the number of output points RD200 6 only A 12 ALARM OUTPUT This explanation is only for the alarm output option Program the relay No for each alarm point by referring the Programming relay No screen in Section 11 5 Alarm E Programming flow chart 2 With alarm output option 1 Alarm Output Terminals and the Status When an alarm is in active at an alarm point the relay No alarm output terminal No specified for the point is activated The terminal activation differs depending on the ming of the relay coil to Energize or Non program energize See Section 12 4 A Programming Relay No For programming Relay No refer to the programming flow chart in Section 11 5 Alarm Ef Programming flow chart 2 With alarm output option The default is 0 and no alarm output is available Select an alarm type and press a The cursor moves to the relay No to specify relay Nos for each alarm point Programming alarm point 7 Alarm outputs terminals Goad GE lt MOS relay gt lt Mecharical relay c contact gt lt Mechanical relay a contact Q N O Q N O amp COM com Q N C Number of relay No digits Each relay No is composed of two F digits For relay Nos
61. or will not function correctly or an accident such as an electric shock may result For usual operation it is not necessary to pull out an internal unit from a case Power protective 38 B lt a conductor terminals oe Gare To the protective prorecIIye conductor of power A SEE supply facility Power supply Reference gt Fuse in power supply unit The following fuse is mounted in the power supply unit of your recorder for safety use However this fuse is not replaceable Manufacturer Model Ratings SCHURTER SPT001 2508 LITTEL FUSE 21502 5 ee WICKMANN 19181 Power supply label AN 100 240VAC 50 60Hz 60VA MAX Note This figure is for RD200 series 5 Use your recorder in accordance with this instruction manual Use your recorder correctly and safely in accordance with this instruction manual CHINO CORPORATION will not be responsible for any injury damage lost profit or any other claim which may result from its wrong use 6 Turn off the power supply if an abnormal symptom occurs If any abnormal odor noise or any smoke occurs or if your recorder becomes too hot to be touched turn off the power supply immediately and contact your local CHINO sales agent m MAJOR FEATURES AND FUNCTIONS Your recorder can record temperature and other various industrial variables on a 100 mm if your recorder is RD200 or 180 m
62. pens Down Up gt RECORD OFF goes out Status display when printing ison 312 450 426 20H RECORD OF Lights when the printing is on No printing on off operation executed 1 The printing on off operation is not executed when the status KEY LOCK lights For its cancellation see Section 11 13 2 The printing on off operation is not executed when the printing is turned off by the remote contacts signal option See Section 13 1 when pressing na aE key Press entry during this display to execute the printing on off operation 2 The printing on off operation cannot be executed by pressing after this display goes out In such case press and then again J 3 Chart End Detection When the chart end is detected during the printing is on the printing is switched to off and CHART END blinks Each pen lifts up automatically and the printing is stopped For continuing the printing refer to Chart loading in Section 5 1 and 5 2 amp BASIC OPERATION When pressing Chart is fed at the speed of about 0 1mm sec When pressing more than 1 sec chart is fed at the speed of about 10mm sec This operation is used for the following purposes 1 Setting the time scale line of the chart paper 2 Checking of chart paper feeding operation gt Fast feeding condition and operation 1 Condition 1 For the fast feedi
63. press ENTRY l range shift j gt i key to skip it J Selecting automatic range shift Fishin to ihe screen of BIR FA 1 ES 7 Step 5 Channel For storing parameters into memory onhar onter gt i return the screen to Step 5 Programming channel 7 MOIR FA LLO D 3 Checking parameters Giana ER x Press to display parameters Programming zero for range ai The parameters are displayed DaT a D sequentially each i ENTRY is RI FF tet Ho 00 _ pressed Press Sor Ces x t i Range No 2 Zero i change channels rogramming span for Numeric i range No 1 Me gt Storing ORIFA LLIDO wie Store the parameters into memory Programming change mark is printed Cancellation of programming Poey For canceling the stored parameters press and simultaneously at Steps 4 to 7 and then press to store the cancellation Returning to eference standard printing Point the cursor to 5 d at Step 2 and press ENTRY To return to the automatic range shift function execute the procedure of Steps 1 to 3 and store it ae Range No changes to 2 Program the span for the range i 7 No 2 Program No 2 to 4 spans as the procedure shown i above Press ey for every programming No 1 Scale printing at fixed time printing 7 Scale is printed in the order of channels Range Nos R1 to R5 are also printed Referen
64. programmed printing line position Printer check printing When hardware check is executed by selecting the printer plotter pen characters are printed for checking purpose 9 PRINTINGS A Printing Examples 1 RD200 Printing width 100 mm es i algal Alii il N TN 4 pen type 2 RD2800 printing width 180 mm ti i EAT 20 eh 100 i J 3 9 PRINTINGS The measured value at the moment pressed is digitally printed with the plotter pen 1 Press and then press Digital printing of measured value at the moment eae pressed starts Le Gow Note When is pressed F 5H Ent r appears for about 5 sec Press entry while this message appears e Printing mode is different depending on the chart speed Chart speed 0 to 499mm h Analog printing is continued without interruption 500 mnvhor Analog printing is interrupted and data printing more is started Digital data printing starts 2 For interrupting the printing press and then press ENTRY Your recorder returns to the normal operation but the printing operation is turned off For turning on the printing operation press and then press ENTRY Jagain With this pro
65. programming of message 3 Press to start Message printing with a plotter pen on the right side of the chart paper Note The message will not be printed completely until the chart paper forwards several lines 4 For interrupting the printing press and then press The printing operation is turned off and your recorder returns to the normal operation For turning on the printing operation press and ENTRY simultaneously again 5 When the message printing completes your recorder returns to the normal operation Example of message printing CHART NO KL O cu HINO Note The above example is for RD200 It is the same for RD2800 0 9 PRINTING 9 5 Printing Format Selection This selection is only applicable to the printing format function option Four types of analog printing format are available 1 Types of Printing Format Before the selection the programming of the desired format is required See Section 14 The default is the standard format 5 d 1 Standard 5 d Types of format and programming Not required 2 Automatic range shift Fi Section 14 1 3 Compressed expanded 5 Section 14 2 A Selection Flow Chart lt Example gt From Standard printing to Zone printing Operation scre
66. reset eMessage Operation printing line and No Time axis synchronization mark i i gi au f PERI ERGS Note The above example is for RD200 It is the same for RD2800 amp BASIC OPERATION 4 Printing On Off Every time pressing RE RE then within 5 sec the printing function switches to on or off Printing ON Ea ENTRY Status gt Status gt RECORDON lights Printing status when turning on the power supply When turning on the power supply the printing maintains the condition on or off when it was turned off last time 1 When the printing is turned off each pen lifts up automatically Even if the power is turned off in this condition this pen position is maintained 2 When the chart cassette is pulled out each pen lifts up If the printing has been turned off when pulling out the chart cassette each pen has already been lifted up and it maintains its position Up and down of pens 2 Printing Operation The table below explains the printing operation when the printing is on or off operon oN Chart feeding Execute Stop Trace printing Up where it Cartridge pen Execne is Up at Execute standby position Digital data printing Plotter pen Up and down of
67. screen The screen differs on Model No number of pens 1 1 pen type CH 1 Time Chart speed 30 OH RECORD ON 3 3 pen type CH 1 to 3 Ch 1 Ch2 Ch3 JE Chart speed MSO 426 20M TECORD OF 2 Clock screen Year MonthDay Time Chart speed CUR IDDE IBI 20H RECORD OF 3 Alarm activation screen This screen is only available when an alarm activates AHb E U F ALAM RECORD OF For alarm types see Section 11 5 item 2 2 pen type CH 1 and 2 Chi Ch2 Time Chart speed J42 1458 1030 20H RCORD ON auns BASEERENETANNN 4 4 pen type CH 1 to 4 Chi Ch2 Ch3 Ch4 7 312 50 425 2760 TECORD GH Screen when turning on the power supply When the power supply is turned on the measured value screen appears gt Explanation for alarm activation In each channel the alarm level 1 2 3 and 4 are allocated to the digits from the left end The alarm type shall be displayed only at the digit where an alarm activates Alarm type at level 1 Alarm type at level 2 Alarm type at level 3 Alarm type at level 4 3 O amp BASIC OPERATION For RD2800 two operation screens 1 measured value screen and 2 alarm activation screen are available Each time is pressed the screen switches Bargraphs for analog indications are displayed in any of these
68. screens eee DISP i Alarm activation z Note The alarm activation screen is only available when an alarm activates shown by dotted lines When no alarm activates the measured value screen only appears even if Disp jis pressed 4 Measured value screen The screen below is for 4 pen type 1 pen type measured value is displayed in CH 1 2 pen type measured values are displayed in CH 1 and CH 2 3 pen type measured values are displayed in CH 1 to CH 3 r XX RECORD ON 2 Alarm activation screen This screen is only available when an alarm activates In each channel the alarm level 1 2 3 and 4 are allocated to the digits from the left end The alarm type shall be displayed only at the digit where an alarm activates For alarm types see Section 11 5 item E Explanation for the display WILL RECORD ON Alarm type at level 1 Alarm type at level 2 Alarm type at level 3 Alarm type at level 4 7 PROGRAMMING 1 Keys and Their Abbreviations Actual keys Key abbreviations used in this manual Hepy SOW osre 2S Gn BS BS Ge ee fean Sea ou lasas last Ler DI RECORD SP id Ed RN DIG END CLOCK oaTa I A Z Lal ENTRY END _ cLock J scate J patai J a z 1 2 3 gt ENTRY SHIFT EA CHART A Tas A UNIT F 0 1 2 3 P gt SHIFT CLEAR J CHART J _TaG _J UNT F A Characters Displayed in Programming Except for the leftmost digit characters including
69. separately Also for other optional specifications of which description of operation is necessary the relevant instruction manuals are provided respectively Please read these together with this instruction manual if necessary Requests 1 To agents or distributors Make sure to pass this instruction manual to final customers 2 To our valuable customers Keep this instruction manual until disposing of your recorder Notices NN 1 All or any part of this manual may not be duplicated or reproduced in any form without first obtaining the permission of CHINO 2 The details of this manual may be subject to change without notice 3 The contents in this instruction manual have been carefully checked However if any question should still arise or if any error omission or other deficiency be found please inform your local CHINO sales agent of the details 4 CHINO will not be responsible for any troubles resulting from the operations of your recorder Contents 1 Read the Following Instructions Without Fail m Preface Request Guarantee and Notice 1 AN FOR SAFE USE s ssssssssseseeesestsinconeosnnansontoviani 4 TN WARNINGS tetera eccanmeten 5 m MAJOR FEATURES AND FUNCTIONS 6 Introduction CSE NE PRA aiian ans 7 1 1 Confirmation of Model No DA NA AEA 7 1 2 Accessories and Consumables sse 8 Preparation 9 INSTALLA ON iisti 9 2 1 Location and External Dimensions 9 22 Installation to a Panel A EEE TARTE TE
70. terminals for preventing an electric shock L N indication of power terminals This indication conforms to the CSA standard Canada The live side of the single phase AC power supply is indicated as L and the neutral side is indicated as N Observe the L and N connections for obtaining satisfactory performance Mount the terminal cover after connections Illustration below A A copper wire with diameter of2 mm or more green yellow Make sure to connect to the protective conductor of the power supply facility 600 V vinyl insulated cable Power supply 4 CONNECTIONS 4 Measuring input terminals Make sure to turn off the power supply to prevent an electric shock 1 Measuring input terminals are located on the down left of the terminal board 2 For the connections to the input terminals use cables terminated by crimp style terminals with insulation sleeves Caution Allowable input voltage Input type Allowable input voltage 10 VDC range 2V orless 60 VDC range 5V or more Voltage Thermocouple input Resistance thermometer input 6 VDC 2 Connections of DC voltage current input Use twisted cables for instrumentation as the input cables for the purpose of suppressing noise For current inputs mount shunt resistors Section 16 2 to the channels to be measured before connections al Twisted cab
71. the chart paper forwards slightly 5 For interrupting the printing press lR and simultaneously Your recorder returns to the normal operation but the printing operation is turned off For turning on the printing operation press RE and then press again 6 When the list printing completes your recorder returns to the normal operation List 1 printing details _ H4_4HH 1 Year month day Time 2 Chart speed Note 3 Range Printing range 4 Scale 5 Subtract printing 6 Periodic data printing 7 Printing format 8 Alarm Note When the remote contacts option which can program 3 speeds No 1 to No 3 is added the presently selected speed is printed Example of the List 1 printing mh ite UTI Note The above example is for RD200 It is the same for RD2800 9 PRINTING PA List 2 Printing suet r or 2 Ema Emo List 2 printing starts List 2 printing ends Approx 30 min for printing With this procedure the printing operation turns off Press Ree land then press ENTRY again to turn it on List 2 printing cannot be executed in the following conditions 1 LRECORD ON status lam
72. the product under 2 Model and serial number of the product and warranty and 3 Repair instructions and or specific problems 3 Repair instructions and or specific problems relative to the product relative to the produci OMEGA s policy is to make running changes mot model changes whenever an improvement is possible This affords gar customers the laeat in technology nnd engineering OMEGA is a registered irademark of OMEGA ENGINEERING ING Copyright 2006 OMEGA ENGINEERING INC AN rights reserved This document may mot be copied photocopied reproduced translated or edee to any electronic medium o machine readable fonm in whole of in part withoud the frien written consent of OMEGA ENGINEERING INC Where Do Find Everything Need for Process Measurement and Control OMEGA Of Course Shop online at omega com TEMPERATURE Thermocouple RTD amp Thermistor Probes Connectors Panels amp Assemblies i Wire Thermocouple ETO amp Thermistor i Calibrators amp oe Point Referenoes Recorders Controllers amp Process Monitors i Infrared Pyromebers PRESSURE STRAIN AND FORCE i Transducers amp Strain Gages i Load Cells amp Pressure Gages i isplacement Transducers i Instrumentation amp Accessories FLOW LEVEL bF Rotanmeters Gas Mass Flowmeters amp Plow Campiiters E Air Velocity Indicators i Turbine Paddlewhee Systems i Totalizers amp Batch Controllers pH CONDUCTIVITY i pH Blectrocdes Testers am
73. wires to the remote contacts terminals with crimp style terminals and insulation sleeves Reference gt Remote contacts 1 Remote contacts operations 1 Printing ON OFF and chat speed selection from 3 speeds Using 2 terminals EX1 and EX2 2 Message Nos 1 to 5 selection and printing Using all of 4 terminals EX1 to EX4 3 Message Nos 1 and 2 selection and printing Using 2 terminals EX3 and EX4 4 Digital data printing 5 List Nos 1 to 3 printing 6 Operation record Nos A to D printing 7 Totalizing option reset U sing any one terminal ABELL No voltage contacts For the contacts to be connected to the remote contacts terminals use a switch or relay driven at 30 VAC or lower or 60 VDC or lower or manual contacts for very light loads Remote contacts terminals e Voltage when the contact is open Approx 5 V e Current when the contact is short Approx 2 mA Bobado fe EX1 EX2 EX3 EX4 COM 2 Terminal allocation for operation It is required to set operations to be allocated to each terminal EX1 to EX4 3 Operations to be set 1 Printing ON OFF and chart speed selection from 3 speeds gt Setting of 3 chart speeds Message selection and printing gt Setting of messages Nos 1 to 5 Operation recording gt Setting of recording positions of operation records Nos Ato D 2 3 4 CONNECTIONS These terminals are for the communica
74. 000000000a000000R00000 1 Characters e Operation mode Displays measured value time chart speed and alarm status of each channel CH See Section 6 4 for details e Programming mode Displays programming items and programming parameters in an interactive method 2 Underline Shows the trace printing color of each channel CH CH 1 Red CH 2 Green CH3 Blue CH 4 Brown These underlines also function as a cursor appearing at the digit for programming parameter in the programming mode 3 Status Display Lighting condition Section ALARM When an alarm activates CHART END When the end of chart is detected FAIL When the hardware related to servo circuit mechanism is abnormal POC When the time axis synchronization is enabled RECORD ON When the printing is on enable KEY LOCK 4 Bargraph When the keys are locked The bargraphs indicate the measured value of each channel in an analog form These indications are interlocking to the positions of the pens for trace printing Resolution RD200 1 50 2 51 segments RD2800 1 100 1 101 segments 4 CONNECTIONS The terminal boards shown in the following figure are of recorders with the options alarm output remote contacts and communications interface
75. 2 Tall Free in United Kingdom 200 ths ths email slesiomega couk it is the pokey of OMEGA p Inc to comply with afl worldwide safety and EMOEMI regulations that apply OMEGA is constantly pursuing certification of its products to the European Mew Aporosch Directies OMEGA will acid the CE mark to every appropriate device upon certification Tha Information contained in this document ls belteved fo be core but OMEGA accepts no liability tor ary aerore it condaing aed reserves the right to alter apecificetions wthoadl notice WARMING These products ao not designed for uae in and should nog be weed for human applications z E WARRANTY DISCLAIMER OMEGA ENGINEERING INC warrants this unit to be free of defects in materials and workmanship for a period of 13 months from date of purchase OMEGA WARRANTY edda an additional one 1 month grace period to the normal one 1 year product warranty to cover handling and shipping time This angures that OMEGA s customers receive maximum coverage on each prodici If the unit malfunctions it must be returned to the factory for avaluathon OMEGA s Customer Service Department will issue an Authorized Return AA number immediately upon phone or written request Upon axamination by OMEGA if the unit is found to be defective it will bo repaired or replaced at mo charge OMEGA s WARRANTY does not apply to defects resulting from any action of the purchaser including but not limited to mishandling
76. ABATECO 0000A O00000 Programming value Max 5 digits by left justify 1 The default programmed value is the minimum value in the Range Printing range This programming can be changed as required 2 When all programming are completed return to the above display and execute Storing 4 Screen 4 Span programming at No 1 to 5 ranges Range No AFICIO COO Bonc a Programming value value Max 5 digits by left justify 1 When the programming a span the range number advances Program the span up to the required range number 2 After pressing ENtRY up to range No 5 press again to return to Display 3 14 PRINTING FORMAT 14 1 Programming Automatic Range Shift Printing Ei Programming Flow Chart lt Example gt Programming the details on the left page for CH 1 gt Remedial measure to BRS EY error display Press any key other than and program again When it is normal the next screen appears Programming for the 7 ranae No 2 to No 5 5 al E Z L im i It mi IF printing ioral 1 i Standard if i Program the span and press i To be ready for programming to advance the range Nos The range 2 lp Z Da Oo O Da i No advances up to No 5 For the A Ses ee ee range No which no span Cursor Automatic i programming is required
77. ESE 10 9 CONFIGULATION v 21 11 1122221112222 11 3 1 Front A EE A E E EE 11 3 2 Display ssssssssssssosssssssssssssssssssosssssssssssssssssssssssses 12 4 CONNECTIONS v 1121221111 1121222112222 13 4 1 Terminal Board Arrangements 13 4 2 Cautions on Connections A EEEN 14 4 3 Power Terminals A P dau veiveusatestesdasteneecte 15 4 4 Measuring Input Terminals A sransenanaedes enda 16 4 5 Alarm Output Terminals Ay ree 17 4 6 Remote Contacts Terminals A a 18 4 7 Communications terminals 17 19 5 INSTALLATION crvssssssesssssesessnseseseseesesersness 21 5 1 Chart Paper Loading RD200 1111 21 5 2 Chart Paper Loading RD2800 see 23 53 Recording Pen Loading Sciuuevsduscuepesusensessaucnee 25 Basic Operation 6 BASIC OPERATION es ssssssetssereeeeeee 27 6 1 Power Supply and Operation 27 6 2 Printing ON OFF and chart end detection 28 6 3 Fast Feeding of Chart Papers 29 6 4 Switching Operation Screen RD200 30 6 5 Switching Operation Screen RD2800 31 Programming 7 PROGRAMMING v 1111 2121 11111 32 7 1 Keys and Characters auccccecccucceceucucccnsuscenensnece 32 7 2 Key Functions ssssasssssssssssssssssssssssssssssssssssssssses 33 7 3 List of Programming Items seesssssssosossssosssssosse 34 7 4 Programming Procedures aucccececcucccceuscenecauece 37 7 5 Programming Errors and Remedial Measures 38 8 BASIC PROGRAMMING 39 8 1 Programming Parameters Before Operation 39 8 2 Range Printing
78. Eee Eee Eee CeCe eee eee eee eee eee eee eee retry 71 11 1 0 Message ane ee eee eee eee eee ee eee ae seen eae aeeeeeeeeeneaeeee 73 11 11 Burnout PEPE EEE CEE eee eee ee eeee eee eee eee eeeeeeeeereee 75 11 12 Passcode Key Lock sees eee eeeeeeeeeeeeeeeeeeeenees 76 11 1 3 Input Filter tessssnsessnsnnnnensnnnnnnsnnnnnsnnnnnnnnnnnnnnnnnn 79 11 14 Copying to Other channels 80 12 ALARM OUTPUT _ rs ssss ssssssesseseeeees 81 12 1 Alarm Output Programming Items 81 12 2 Programming of Relay No sss 82 12 3 Output Wiring AND OR Setting 83 12 4 Programming Output Mode 84 13 REMOTE CONTACTS e 87 13 1 Remote Contacts Functions 87 13 2 Terminal Allocation for Operation 89 13 3 Programming 3 Chart Speeds 90 13 4 Programming Operation Recording Position 91 14 PRINTING FORMAT 92 14 1 Programming Automatic Range Shift Printing 92 14 2 Programming Compressed Expanded Printing 94 14 3 Programming Zone Printing 96 15 COMMUNICATIONS INTERFACE 99 15 1 Programming Communications Protocol 99 15 2 Programming Communications 100 16 Maths Expressions and Totalization 101 17 Other Options AEP ARAR 102 17 1 Shunt Resister for Current Input 102 17 2 Transmitter Power Supply 103 Maintenance Functions 18 ADJUSTMENT rrssssssssssessessenesreneerseesnee 104 18 1 Adjustment of Measured Values 104 18 2 Shift Programming of Measured Value 107 18 3 Adjustment of Printi
79. FT DATAI data printing Interval time Not 00H05 to 23H59 Limited by chart speed programmed Max 5 digits MES Including numeric values alphabetic i og piur V characters C F and space Reflected by Range No programmed mV V C k Max 9 digits Including numeric values Tag sur 2 J eae ed eo characters C F and No Not 1 to 5 Five kinds of messages can be y programmed programmed Not Max 15 digits e Including numeric values alphabetic programmed characters C F and space non UP bUrn doWn bUrn Burnout sher 7 G For channels with voltage range burnout 3 sec or more is disabled non even if burnout is programmed up or down non not programmed For programming Passcode SHIFT Pass code non use 4 digits from 0 to 9 keylock Esec or more Keylock UnLoCkEd LockEd UnLoCkEd Time axis akr J OFF on OFF synchronization an sec or o Input filter aga au Time 0 O to 10 sec 0 means no time p ea or more constant constant Programmed parameters can be copied to SHIFT Bea other channels Available parameters to be fleas in meal copied are eee range programming mode Engineering Programming is required to each channel For 1 pen type programming is only for cH 1 The items without mark are programming common to all channels For alarm programming is required to each level of channels
80. M 4341 0606 CE Shop online at omega com CEOMEGA omega com e mail info omega com For latest product manuals omegamanual info RD200 series PEN TYPE RD2800 series PEN TYPE HYBRID RECORDERS fE OMEGA OMEGAnet Online Service Internet e mail omega com info omega com Servicing North America U S A One Omega Drive PO Box 447 GO POO Certified Stamford CT 06907 0047 TEL 209 359 1560 FAX 203 359 7700 email infoliomegacom Canada 74 Bergar Laval Quebec HPL SAL Canada TEL 314 856 8978 FAX 514 BSnhaia nal inf womg c For immediate technical or application assistance U S A and Canada Sales Service 1 80 825 6342 1 400 TC OMEGA Customer Service 1 800 421 2778 800 621 BEST Engineering Service 1 800 872 4636 1 B USA WHEN Mexico En Espa ol 001 203 359 7803 FAX 001 203 359 7807 mail cepanolomega com inioiioniega cornns Servicing Europe Czech Republic Frystatska 154 733 01 Karvin Czech Republic TEL 420 059 6311899 FAA 420 059 6311114 Toll Free O8000 243 email infeitomegashopoce Germany Austria Daimlerstrasse 26 D 75392 Deckenpfronn Germany TEL 49 0V7056 9398 0 FAX 49 0 7056 9998 29 Tall Free in Germany 800 639 7678 email infolemegade United Kingdom One Omega Drive River Bend Technology Centre BO 9002 Certified Northbank Iram Manchester MHH SAD United Kingdom TEL 44 0 161 777 6611 FAX 4H OMT 777 662
81. N 5 3 Recording Pen Loading EJ Plotter Pen Loading Riotier pert pading 1 Before loading remove the pen cap from Main shaft the plotter pen and write letters on a paper etc for testing 2 Insert the plotter pen into its penholder completely Note Incomplete insertion may result in recording troubles 3 For unloading of the plotter pen pull it from Plotter pen the penholder 4 Cartridge Pen Loading 1 Before loading remove the pen cap from the cartridge pen and write letters on a paper etc for testing 2 Push the cartridge pen into the penholder for the same pen No as the pen Cartridge Pen Loading _ _ e RD200 e RD2800 Insert first then push in 2 3 For unloading of the cartridge pen e RD200 Pull out the left side of the pen from the holder and then take off it by disengage its convex part at the right side of the holder e RD2800 Pull the pen from the holder 6 amp BASIC OPERATION 6 1 Power Supply and Operation Power switch installation 1 Power Supply On Off Your recorder is not provided with a power switch Prepare an external power switch for turning on or AE RRN a terminals Overcurrent _ A Initial Operation protective device To protective conductor of By turning on the power supply 1 year month and 250V 3A power supply facility day are displayed After initialization 2 year month Power supply source day and time
82. Nos El anvor Multiple alarm points can be allocated to one relay No e AND output The relay turns on when all alarm Alarm point 1 points allocated are in active Alarm points 2 e OR output The relay turns on when any of the Daa T i AND output alarm points allocated is in active OR output A Selecting Flow Chart lt Example gt From OR to AND in relay No 3 Checking other relay No Press or to change relay No AND OR status of other channels can be checked 0 a aba t 3 sec or more R tY eor Relay No Store the temporarily stored parameters into memory Programming change mark is printed C A out rv _ oa i R be ready for programming i Cursor A v gt coea gt Le Selecting relay No E LY Jzor Relay No Programming AND or OR RLH dread AND OR Temporarily stored Programming other relay No NO sar id J 12 ALARM OUTPUT This explanation is only for the alarm output option Press and simultaneously for 3 seconds or more to display the Output mode programming screen Two output modes 1 relay coil energize not energize 2 latched alarm display relay hold not hold are available The programming is common to all relay Nos 1 Relay Coil Energize Not energize The default is Energize The terminal configuratio
83. O NDP DNY M D DN DY Po Z CO NJ 01 AION CO O 00 N OD O1 AION j o0 yia 200 _to 1300 320 _to 2370 2 1 No 70 to 72 IEC751 1995 JIS C 1604 1997 2 No 73 to 75 IEC751 1983 JIS C 1604 1989 JIS C 1606 1989 3 No 76 to 78 JIS C 1604 1981 JIS C 1606 1989 4 No 79 JIS C 1604 1981 1 1 No 21 to 39 IEC584 JIS C 1602 1995 2 No 40 to 50 ASTM 3 No 51 to 56 DIN43710 gt Decimal point position and engineering units Decimal point position Even if the decimal point position is programmed in the printing range the actual display printing position is shown as described in the table above depending on the range No For changing the decimal point position see Section 11 2 Scale programming Engineering units Engineering unit is shown as described in the table above depending on range No Temperature unit is fixed to C except No 47 and 80 For changing the engineering unit see Section 11 8 Unit programming 8 BASIC PROGRAMMING This programming is to select a C or F computation for a temperature range thermocouple or resistance thermometer The default setting is C Press sit and amp simultaneously 3 seconds or more in the operation screen to display the C F computation selection screen Select F if necessary 1 Programming Mode Character display O EEE IEF AEE OUL paaria Character Fixed Cu
84. P rammed When a passcode programmed 1 The numeric figures for the passcode will not appear 2 If a passcode has been programmed the Key lock selection is not available without entering the correct passcode The flow chart shown in is for the procedure of Key lock selection when a passcode has been programmed Selection of key lock ineffective or effective Press or to select the key lock to be effective or ineffective YES Ready for programming asscode i Cursor I I I 1 I I I I l I I I I I l I I I I I I I 1 I i i l 0 9 Laf to Lute J I I I I I I I I I I I l I I I I I I I I 1 I I I 1 CI a se a r H moa a Lo PT ASS passcode i Cursor 11 OTHER PROGRAMMING A When a passocde has been programmed lt Example gt Key lock to be effective when the passcode is changed or unchanged Ready for programming passcode EE 3 sec or more 0 D Z r J m Cursor ae PTASS passcode fa vt Ready for changing i Cursor 0 D Z LJ l PAS Cursor YES Cursor should be placed at LJ Ready for programming a new passcode mo 7 Cursor afa to usr J
85. Program Printing on off to on with a key operation in advance Execution of message printing with key operation is also available See Section 9 4 13 REMOTE CONTACTS Functions 3 Execution of message printing No 1 and 2 ON Short OFF Open Contact signal at terminal e Program messages first See Section 11 10 For trigger 1 sec or more lt gt When the trigger signals is sent for 1 sec or more after selecting the message No the printing of programmed message starts Note Program Printing on off to on with a key operation in advance Execution of message printing with key operation is also available See section 9 4 4 Execution of digital data printing Turn on for 1 second or more the terminal No which the digital data printing is allocated Note 1 Program Printing on off to on with a key operation in advance Execution of message printing with key operation is also available See Section 9 2 Note 2 During execution retry of the execution can be accepted just once 1 sec or more 5 Execution of list printing List 1 2 3 Turn on for 1 sec or more the terminal No which the printing of list 1 2 or 3 is allocated Note Program Printing on off to on with a key operation in advance Execution of message printing with key operation is also available See Section 9 3 gt 1 sec or more 6 Execution of operation rec
86. Range seen ee eee eee 40 8 3 C F computation Selection sss 43 8 4 Chart Speed Programming seen ee eeeeeeeeee eee 44 9 PRIN TINGS sstreciciccsrecente ceactespeetnemiantes 45 9 1 Printing Types and the Details 1171 45 92 Digital Data Printing cece ee eee ee eee eee eee aeeeeeeeee eens 47 9 3 List Printing see eee ee ee eee ee eee ee eee ee eee aeeeeeeeeeeeaeaeeeeanaes 48 9 4 Message Printing seen ee eee ee eens ee eee ee ee ee eee eee 50 95 Printing Format Selection 51 96 Time Axis Sync POC ace eee ee eee eases eeeeeeeeeeeeeeees 52 10 OPERATIONS rrssssssssssssseesssesessseessnseesens 53 10 1 Fixed Time Printing and Intervals 53 10 2 Operations at Abnormal Inputs 54 10 3 Alarm Display and Printings 55 The items marked with 4 in titles contain AN and EM Read these items without fail Contents 2 Other Programmable Parameters Functions 11 OTHER PROGRAMMING 56 11 1 Time PPPEr eee eee Cee eee eee eee eee eee etree 56 11 2 Scale PReePE ete eee ete eee treet teeter teeter eee eee 57 11 3 Skip Channel Deletion PRPeereeeeteeeeeeeeeeeteeey 59 11 4 Subtract Printing tessssssannensnnnnenannnnnnnnnnensnnnnnn 61 11 5 Alarm SEPP EEe eee eee eee eee ee tee eeeeee eee eter eee 63 11 6 Alarm Dead Band eee eee ee ae eee ee eae ee eee ee eeeeeeeeeeee 67 11 7 Periodic Data Printing see ee eee seeeeeeeeeeeeneeeeeenens 68 11 8 Engineering Units eee eee ee ae eee ee eee eee eee ee seen eens 69 11 9 Tags PPPRE
87. UU Unitforthe Cursor Speed Chart speed speed No 4 digits programming 4 Programming Flow Chart Defaults parameters and programming range Default 20 RD200 25 RD2800 Programming range 0001 to 0600 mm h or 0001 to 0200 mm min 0000mm h can be set for RD2800 When 0000mm h is set chart is fed at the speed of 12 5mm h lt Example gt From 20 mm h to 40 mm h for CS2 Hl ret H 5 If the chart speed is programmed at 151 mm h Remarks T END or faster Speed unit Speed No To be ready for programming All printings except ume line agral data printing and programming change mark will not be executed See Section 10 1 ret amma aM H Lat in O B t Cursor A v gt Selecting CS No HI csa gg I I 1 I 1 I I I 1 i i I I l 1 I I I I i l Speed No 5 5 7 yN CLEAR J CLEAR J _ SCALE J CLEAR 1 I I 1 I I I I I 1 I l I I l 1 I l I I l 1 I Influence to periodic 2 data printing If the chart speed is changed the parameters programmed in the Periodic data printing Section 11 7 is cleared Ht speed re H A i YES l Error display appears i Any key other SHIFT Press _ 4 Jor 3 to change CS No Chart speeds can be checked i than NO Changing the speed unit h min Place the cursor on the character display left digit and pres
88. al INST No INE 288 for Math expression and totalization option is attached separately 101 17 Other Options 17 1 Shunt Resistor for Current Input DC current input can be measured by attaching a shunt resistor option to the input terminals 4 Shunt resistor Option and Measurement current range e A shunt resistor converts the DC current input into a DC voltage The two types shown in the right table are available e The current measuring ranges are shown in the right table too 2 Connection Connect a shunt resister to each channel for the DC current measurement gt Caution on connections Only one shunt resistor is to be connected to a channel EI Range Printing range and Scale 1 Range No The converted voltage with any shunt resistor is 5 V DC and the range No is 07 2 Printing range Program the printing range with the value after being converted into a voltage e Minimum value Min input current x shunt resistor value e Maximum value Max input current x shunt resistor value 3 Scale Program the scale with the physical quantity against the input current e Minimum value Physical quantity of the minimum input current e Maximum value Physical quantity of the maximum input current Shunt resistor and measuring range value range EZ RX100 1009 50mA DC 2500 20mA DC EZ RX250 Accuracy 100Q Rated value 0 05 250Q Rated value 0 1 Ex Connect
89. al point position of the measured value is fixed fixed by range number when the printing range by range number when the printing range is equal to is equal to the scale the scale 2 To move the decimal point to lower digit Note 2 Decimal point positions of the programmed scale Range Printing Scale Anexampe of become effective because different decimal place are range programming measured values programmed on printing range and scale See item 0 to 200 120 0 2 25 0 to 200 2 When the scale is programmed with a different value from 0 to 200 0 120 the printing range The decimal point position of the programmed scale Wote ae point ER becomes effective Remarks gt Decimal point position rule If the decimal point positions of the lower limit and higher limit values are different the lower decimal point position is adopted lt Example gt 0 00 to 100 0 gt 0 0 to 100 0 5 For programming the same scale to the other channels Notes The Copy function is convenient See Section 11 14 11 OTHER PROGRAMMING 11 2Scale _ 4 Programming Mode 3 UHHH SIE ULL UU z 5 D Scale max 11 digits by left justify Unused digits are fil digits are filled with spaces E g 6 Min value to Max value g S within 5 digits within 5 digits Scale value to Scale value to z SHIFT F 5 print 0 i print 100
90. alphabets are displayed 7 segment as shown below due to the restriction with 7 segment LCD LCD A B C D EF G J H IJI L LIMI NJO 1 2 3 4 5 6 7 8 9 0 Space Minus Hyphen Colon To 3 Key Operation gt Don t press keys with hard and sharp objects The keys are composed of sheet switches containing electrical circuitry inside If a key is pressed with a hard and sharp object malfunctions due to wire disconnection or insulation breakdown may occur Press a single key Press two keys simultaneously Press two keys simultaneously for 3 sec or longer lt Example gt lt Example gt lt Example gt To program 6 To program an alphabet letter To move the Engineering programming mode gt 6 6 ahi gt T gt M 3 sec or more z l 3 sec or more Press key first Press the key for about 0 5 sec and release it as soon as the display changes If another screen appears by holding the key down for 3 sec or more press to return to the original screen and press the key for about 0 5 sec again gt 7 PROGRAMMING 1 Functions by Pressing Single Key Display Functions Stops programming and returns to the operation screen For certain programming items holding this key down for 2 seconds or more is required S Space 1 Deletes a numeric value or decimal point at an unnecessary digit 2 Programs Blank
91. alue Programming to shift a measured value Sec 18 2 Adjustment to set the printing range to the zero and span lines Sec 18 3 on the chart 4 Adjustment for time axis Adjustment of the gaps between pens for the time axis Sec 18 4 synchronization of pens synchronization ie 3 Adjustment of printing position Reference conditions 1 Adjustment of measured values It is recommended for maintaining measuring and printing accuracy to adjust them once a year Ambient temperature 23 2 C 1 Execute the adjustment for each channel 2 Execute the adjustment under the reference Power voltage 100 HVAC condition See the right table Power supply frequency 50 or 60 0 5Hz A Preparation 1 Preparation of tools Input types Resistance DC voltage Thermocouple thermometer DC standard voltage current generator Accuracy Should be better than 0 05 Reference junction i compensator 0 C 0 2 C or less Thermocouple for test Same type of thermocouple as input type Standard variable resistor Accuracy Should be better than 0 05 3 core copper wire Same resistance for each 3 cores 2 Connection Connections depend upon the input types See the next page 3 Before starting adjustment 1 After the connection mount the terminal board cover and turn on the power supply 2 Before starting adjustments warm up your recorder for at least 30 mi
92. appears Checking printing format sur D Z r 7 r 2 l Standard No programming of No 2 7 break point necessary Leave it as spaces and press ENTRY BOR Return to the screen of 1 ERASE 7 Step 5 gt For storing parameters into memory return the screen to Step 5 Press to display parameters The parameters are displayed sequentially each time ENTRY is pressed Press or to change channels Store the parameters into memory Programming change mark is printed For canceling the stored parameters press SHIFT and simultaneously at Steps 4 to 7 and then press to store the cancellation Returning to eee standard printing Point the cursor to 5 at Step 2 and press ENTRY To retum to the compressed expanded function execute the procedure of Steps 1 to 3 and store it Scale printing at fixed time printing Scales at each printing position are printed like as 100 600 800 or1200 e mark is printed at the printing position for break points i R be ready for programming i 2 Cursor Compressed Expanded Selecti Sen i Ca J J Checking parameters W g ott a mt No 1 break Z No 2 break point point Ales channel es Ber 4 Z Z Z an 2 Il 0 8 Channel TAG CLEAR J ALARM Programmi inting position AA be
93. aracters and key operation the temporarily stored A is parameters into the memory programming mark printed change 11 OTHER PROGRAMMING Messages are printed from 1 key operation or 2 remote contacts signal A message up to 15 digits and 5 different messages No 1 to No 5 can be programmed Press and _ 87 simultaneously for 3 seconds or more to display the Message programming screen This function is only available in the remote 7 Example of message printing contacts option See Section 13 1 1 Programming Mode Note The default is no programming of messages The following figure is an example of 8 digit message programmed for No 1 Moai HERE HOHOO UUULL Fixed No 1 to 5 Ea Ea Digit No of message character 2 Up to 15 digits Message character Cursor Numeric numbers 1 to 15 appear for the digit not programmed by pressing k 1 Massage character The character at the digit where the digit number is pointed by the cursor is displayed 2 Digit No of message character A digit No 1 to 15 is displayed by pressing Ea lt To decrease the digit No gt Press and simultaneously to clear the digit No and press for reprogramming a new digit No 11 OTHER PROGRAMMING A Programming Flow Chart Remarks gt To program message to none lt Example gt From none to MOTOR ON i 1 Select the channel t
94. are printed Printing when the power Power switch is turned on and 3 the normal operation starts 3 Operation 1 Operation screen 1 Measured values for all channels CH 1 to 4 depending on the numbers of input points are digitally displayed 2 Measured values for all channels CH 1 to 4 depending on the numbers of input points are displayed by bargraphs 3 A corresponding status lamp lights The default is RECORD ON Example of operation screen 3 pen type Ch1 Ch 2 Ch 3 Chart speed Measured value Jw J458 eb 20H Sees SS Oe e ee ew oe e CH 1 0 Status CH2 CH3 Bargraph Note The above example is for RD200 It is the same for RD2800 2 Chart paper feeding The chart paper is fed at the programmed chart paper Trace printing and fixed time printing speed The default speed is 20 mm h for RD200 and 25 mm h for RD2800 h EHET 3 Printing pr Eg 1 Trace printing Hi i Measured values are traced by a cartridge pen ali lt Ink colors gt CH 1 Red CH 2 Green CH 3 Blue CH 4 Brown jp i 2 Digital data printing eT a Fixed time printing Fad ig The following data is printed at preset time intervals ba eTime line eTime eYear Month Day eChart speed eScale eEngineering unit eTag b Other printings The following printings are executed according to programming and operation ePeriodic data printing Digital data printing eList 1 2 and3 Programming change mark eAlarm activation
95. arm activation can be displayed and also the activation and reset can be printed See Section 10 3 Press and simultaneously to display the Alarm programming screen Alarm output is an option The alarm outputs for FAIL failure and C End chart paper end are available in addition to measured values 1 Alarm Parameters The default is no alarm programmed 1 Alarm points Channel level Alarm point can be programmed up to level 4 for each channel FAIL and C End can be programmed instead of the channels FAiL Alarm when the hardware except servo circuit mechanism is abnormal In this condition the status lamp is not lit C End Alarm at just before when the chart paper ends 2 Alarm types 10 different alarm types can be selected for each alarm point Absolute High alarm Low alarm j High alarm with Low alarm with sos standby standby Increase limit d Decrease limit Rate of change Differential high 2 Differential low alarm alarm Differential high Differential low alarm with standby alarm with standby Differential 3 Alarm value Value for alarm activation A Alarm Types 4 Others Rate of change alarm Program measuring count 1 to 20 Differential alarm Program channels to be compared Relations between alarm parameters and alarm activation Absolute value alarm 1 i Channel gt Alarm Age J H ee ee Lev
96. ce 5 Other channel programming This programming is for each channel For programming other channels repeat the procedure from the Operation screen Fill unused digits with spaces 14 PRINTING FORMAT This programming display only appears for the printing format option This programming is to print the specified range in the compressed expanded printing mode il Compressed Expanded printing A specified range in the trace printing range can be printed in the compressed or expanded printing mode 1 This programming can be executed for each channel 2 The printing range can be programmed optionally irrespective of the programmed range in the Range Printing range 3 Up to 2 break points can be programmed A Programming Mode 1 Screen 1 Printing format check RFU ROBIE OER Standard Automatic Zone range shift Dots appear at the selected format By pressing the dots disappear and the cursor appears instead 2 Screen 2 Programming channel Programming mode of compressed expanded ABSLIOO NOOO 0QOO pA Pr breaks No 2 break Cursor Channel ied point By selecting compressed expanded F the cursor appears at the channel programming position Compressed expanded lt Example gt Compressed and expanded programming lt Range No 23 K thermocouple gt Measuring value y 1200 v y 600 800 200 Com pre oo Bea a S Compre 1370 P
97. cedure the printing 3 When the digital data printing completes your recorder returns operation turns off to the normal operation Press f amp 6 and entry again to turn it on Digital data printing ends Approx 5 min at 20 mm h Digital data printing cannot be executed in the followina conditions 1 LRECORD ON status lamp is not lit 2 KEY LOCK status lamp lights Example of Digital data printing 4 pen type a lt 99 mm h or slower gt lt 100 mm h or faster gt BRINN ZH t 4 Bese th a a Jaiei 3 3 H 4 T 3 oHa i Cc aBa 2i 3 61a 2 2H 9 o poi aol n 4 Hi f j d gt j BR bls a a i 3 Ol ED Note The above examples are for RD200 They are the same for RD2800 a eg ge eee er ee 9 PRINTINGS The details of programming such as Range Printing range and Scale can be printed as a list with the plotter pen As this includes large amount of data and takes time it enables to divide the data into two and select printing of List 1 or List 2 o ce List 1 Major parameters Range Printing range Chart speed Printing for
98. chart paper of char RD200 RD2800 Chart Continuous printing days Chart a os Int speed Standard 16m speed Oe Approx 40 Approx 60 Approx 30 10 mm h days days 25 mm h days Approx 20 Approx 30 Approx 15 days days 50 mm h days 20 mm h If the text on the digital data printing becomes unclear or pale replace the plotter pen with 2 Plotter pen a new one See Section 5 2 If the line on the trace printing becomes unclear or pale replace the cartridge pen with a 3 Cartridge pen new one See section 5 2 A Operation check Check items Checking details 1 Chart feeding condition Check that there is no paper jam or dislocation from the sprocket 1 Printing conditions 2 Text and trend line printing condition Check that no disorder or abnormal condition is found in the text and trend line printing Check that no abnormalities are found in the displays of measured values status and bar graph 2 Display conditions 1 Check that the measured values are normal 2 Check if any noise or strange odors are generated 3 Others i gs 21 MAINTENANCE 21 2 Cleaning and Lubrication Clean the main shaft of each pen once a year in order to maintain a satisfactory printing performance Plotter pen Cartridge pen RD200 Cartridge pen RD2800 Main shaft Main shaft 1 Main Shaft of Plo
99. chronizing message items relating to printing options other than those involved in List 1 are printed as a table List 3 eae All parameters List 1 List 2 are printed as a table printing Message Message is printed on the right side of the chart paper by selecting the printing programmed message No Alarm Alarm details time alarm points alarm type are printed on the right side of the printing chart paper when an alarm activates or an alarm is reset 1 When the time axis synchronization POC is switched on or off its time mark and ON or OFF are printed on the right side of the chart paper 2 When it is ON a mark is printed to the right of the time print of fixed time printing Power on Year Month Day and time are printed on the left side of the chart paper when the printing power is turned on Time axis sync mark printing T D a 3 E 2 a D amp S amp Eem g Q g D gt Q For the remote contacts option it is required to program the Operation printing Operation position and select one of Act 1 to 4 in the Remote contacts programming printing line 1 Printing line When a contact signal on is applied to the allocated terminal and the line is printed by 5 mm to the right of the programmed printing line Operation position printing No 2 Operation printing No Operation printing No A to D is printed at constant intervals to the left of the
100. e a a a i You can check the range programming including subtract Reference 1 gt Other channels check printing of other channels Press or to change channels Programming reference channel and subtraction channel If a specified value reference value is programmed instead of the subtraction channel in the flow chart the difference with the reference value will be printed Add a decimal point to the reference value Programming channel for subtract printing im am Tree NY 1 Cursor reference channel Various keys eProgramming to eDecimal point in the next digit eDeletion of decimal point 5895 in Reference channel er Programming subtraction channel C Ld o Minus Subtraction ENTRY Mode 2 channel the next digit Store the temporarily stored parameters into the memory A programming change mark is printed Storing U i Programming subtract printin Various eoe ae Fill unused digits with spaces Error message appears Any key other than Temporarily sotred Programming other channels E 11 OTHER PROGRAMMING 11 5 Alarm Alarm parameters alarm types alarm value etc can be programmed for each alarm point channel level By programming the alarm parameters al
101. e ean a ye a aa al a Nn Ea E ye aa cen eed Zeal asa a aaa oe Neat eS edi Check aji CD C A H oL ZJ i Engineering unit character Channel OE Decimal point i be ready for programming Pluce channel rc Engineering Channel unit character Programming engineering unit character _ Various keys gt Nt I Engineering unit character om SET END To program engineering unit 7 to none 1 Select the channel to be none with zarea 2 Press and simultaneously to clear and aa om temporarily stored and then stored Ifthe channel is programmed by a numeric value and cleared the engineering unit of channel before programming change is programmed to be none To check all programmed digits e Press 4 Jor to change channels e The digit displaying an engineering unit character digit No with decimal point shifts with or Programmable characters and key operation AUEN value ue to 9 to 81 J and ee characters A to Z Press SHIFT Jand simultaneously and select a character by pressing or e Special characters C SE SHIFT 4 s177 c s411 Woes A space corresponding to 2 digits is used e E space A space is treated as a character
102. ead Section 11 2 Actual position 3 BASIC PROGRAMMING Ei Programming Flow Chart lt Example gt Range No for channel 3 22 RJ Enable Printing range 50 to 450 C Channel To be ready for programming E l R C is U A y gt Selecting channel F C am a E a E a E a rm mn im aut OS a D S A 3 is CAG Channel 2 Selecting range No Le id R 2 COO Sgn Range No i CHART IR geet RJ selection C par a a Pe ee mr ea D R ltt es a Printing range Temporarily stored i Error message appears Keys other than Unused digits should be filled with spaces Channel 1 range Other channels can be checked with EDES e Cursor and programming lamp light e Cursor moves rightward when pressing a numeric key Cursor moves rightward Cursor moves leftward Press 4 lor 7 and select 3 then press 7 7 Press _tac_J and then press Tig again range No 22 See the next page for the range No table RJ Reference Junction compensation 0 gt Disable 1 Enable For all inputs other than thermocouple input program to 0 Adding deleting decimal point Move the cursor rightward and pre or 85 e Programming to Press siri Jand o simultaneously e Decimal point is not incl
103. el points arm SEAE specifications H oe ue on elay No pie Alarm value Measured value 100 65 1 The above figure shows programming alarm point up to level 4 on CH 1 2 Alarm is in active at level 2 high alarm as the measured value 55 is higher than the alarm value 50 No alarm output is provided to the standard specifications and the relay No is fixed to 0 Refer to Section 12 2 for the programming of relay No The high alarm for the absolute value activates when the measured value equals to or is higher than the alarm value The low alarm activates when the measured value equals to or is lower than the alarm value For the rate of change alarm and the differential alarm refer to the followings Rate of change alarm __ Increase limit alarm Change width PV2 to PV1 per unit time At is plus Decrease limit alarm Change width PV2 to PV1 per unit time At is minus 1 alarm value U Change width PV2 to PV1 alarm value High alarm Low alarm Unit time At Measuring interval about 0 1 sec x Measuring count 1 to 20 Do not apply a minus symbol to the alarm value of the decrease limit alarm 1 Alarm with standby This is the tunction not to activate an alarm until the alarm becomes in reset condition even if the alarm is in active condition This function is only available when the power supply is turned on When changi
104. elevant model code 3 18 types of math expressions are provided and they can be programmed to any channel Display characters Remarks No computation Display and printing of measured values Arithmetical operation 1 x Aax By Cxy D Arithmetical operation 2 Ax y B Natural Logarithm LoGe X Logarithm LoGio X X None Exponential e Square root vV Rx Rz Rs Rz Rs Max range Rz Min range Temperature Computation of measured values by the dry and wet humidity bulbs by using the relative humidity tables Maximum Maximum value at the programmed interval period z Q amp 3 2 ss O Q g m Minimum Minimum value at the programmed interval period Average value Average value at the programmed interval period Totalizing X Data communications Displayed only for the communications Interface input option Totalization Displayed only for the totalization option Flow correction computation 1 Flow correction computation 7 Totalization flow rate etc A Totalizing 1 Measured values and computed results are totalized and the results are displayed and printed The reset of the totalization is executed with the programmed interval or a contact signal for the remote contacts option 2 Totalization is displayed as int This can be programmed to any channel 3 Instruction manual An instruction manu
105. ell N7 0 Mounting Panel mounting Terminal screws Power terminals M4 0 Terminals other than above M3 5 Weight RD200 Approx 4 0 kg with fully options RD2800 Approx 9 0 kg with fully options Dimension RD200 144 X 144 x 258 mm RD2800 288 x 288 X 220 mm Panel cutout RD200 138 X 138 mm RD2800 281 x 281 mm Clock accuracy Within 2 minutes per 30 day Under reference operating conditions Except errors when power supply is turned on or off Packing material Layered cardboard is used as cushion material E Safety Regulations CE Conforms to EMC and low voltage directives UL UL3111 1 Approval pending CSA C UL CSA C22 2 No 1010 Approval pending IP Conforms to IEC529 IP54 12 0 22 SPECIFICATIONS 9 Accuracy Ratings N 0 Input t Measuring range Reference Accuracy purap g rang range rating 13 80 to 13 80mV 13 8mV 27 60 to 27 60mV 27 6mV 69 00 to 69 00mV 69 0mV 200 0 to 200 0mV 200 0mV 500 0 to 500 0mV 500 0mV 2 000 to 2 000V 2V 5 000 to 5 000V 5V 10 00 to 10 00V H0V 20 00 to 20 00V 20V 50 00 to 50 00V 200 0 to 300 0 C 50V 200 0 to 600 0 C 200 0 to 1370 200 0 to 200 0 C 200 0 to 350 0 C 200 to 900 C 200 0 to 250 0 200 0 to 500 0 C 200 to 1200 C 200 0 to 250 0 200 0 to 400 0 O to 1200
106. en R be ready for programming a D im i Cursor Selecting format R YES Standard selected pe Programming screen for the selected format appears sarr 3 4 Zone F L Section 14 3 Decimal point appears in the current format Printing format check 1 d Standard 2 r Automatic range shift 3 F Compressed expanded 4 F i Zone 1 To store the standard format Press ENTRY key 2 To store the format other than the standard Press ENIKY and then press SHIFI SEI i and simultaneously The selected format is stored into memory The trace printing is executed in the stored format Programming change mark is printed Storing procedure W Storing _ __ 3 PRINTING 1 Time Axis Synchronization POC 1 This function is applicable to 2 pen 3 pen and 4 pen types In the standard printings data at the same moment are printed on the chart paper with time axis gaps due to the difference in pen positions between 1 pen and 2 to 4 pens When POC OFF 2 The time axis synchronization functions to store the data of 2 to 4 pens for the gaps and to print the stored data after the chart paper is fed to the printing start point of the 1st pen When POC ON 3 The ti
107. ent When initializing the time it Clock becomes 00 00 hours on January 1 2000 If the operation screen is not shown due to a failure of the LSI for time clear the programmed time Al Operation Flow Chart lt Example gt Initializing parameters Engineering mode types Operation screen T L r Memory clear 2 sec or more rn LH R Hardware check Engineering mode selection 3sec ormore Ref 1 Cc y roe F x Cursor Memory Correction data Clock Initialization Press to initialize the selected item After initialization the screen returns to the Displaying items screen Displaying items Cle Ake Cursor i a 2 Selecting item Fo Z D Z Cursor ENTRY g Sies 21 MAINTENANCE Check the residual quantity of chart paper displaying printing conditions etc on a daily basis in order to use your recorder under good conditions 1 Consumable parts check Check items Checking methods Check the residual quantity of chart When the residual quantity becomes less a message Prepare a new chart or New Paper Required appears with red ink on the left of the chart paper e Loading chart paper gt See Section 5 1 e Ordering chart paper gt See Section 1 2 1 Residual quantity Continuous printing days of
108. ere the temperature range is programmed becomes effective Press and simultaneously in the operation screen for 3 seconds or more to display the Burnout programming screen This programming is necessary for each channel 4 Burnout e If a sensor thermocouple or resistance thermometer is disconnected trace printing overshoots maximum or minimum limit e The default parameter of burnout is disable ic in all channels A Programmed Flow Chart lt Example gt From burnout disable to Burnout selection menu Burnout can be selected for each channel out of 3 types shown below meme Non up scale burnout namn OO e 3 sec or more i n me a E e B a Channel Pa 64 Cursor n oes channel TA Press several times i ba i mow burnout i Cursor Temporarily stored Burnout disable Up scale burnout Down scale burnout biter r UP burn i Lt na down burn rom programming on parallel operation A parallel connection of a thermocouple with other instrument causes a problem Select non if your recorder uses the thermocouple being connected with other U 2 gt Voltage range is ineffective Even if the burnout is programmed to a channel where the voltage range No 01 to 07 is programmed this programming becomes _
109. erface 7 PROGRAMMING 7 4 Programming Procedures This section explains the basic programming parameters Programming is interrupted to return to the operation screen at any programming stage by pressing key before storing 1 Basic of Programming Flow Chart m DISP Operation screen Measured Ea A N pe Keys to be pressed depending on programming items TD moe OF lt This action is necessary for some programming items Programmed parameter check PEPPER EE IAE END Ready for programming P EE TERE Function l For parameters to be programmed for each channel check the programmed parameters of other channels win 4 Jor 1 Programming lamp lights 2 The cursor appears at a H programmable digit Cursor Programming by using numeric values or parameters selection Programming lamp Same programming for all channels 4 Memory colon Character display Character display Abbreviation E for NO of a programming item Temporarily stored fay oak ee i If this procedure is omitted programmed parameters are not stored into memory Programming other channels YES Note Common programmed parameters are os i stored only by pressing key Ero cone Reference Use copy function for convenient operation gt See Section 11 14 Memory colon starts blinking Programming change mark Zi is printed
110. erminals No need to short Short SD and RD terminals Sillos 19 HARDWARE CHECK PA check Flow Chart Operation screen Engineering mode selection SH 4 a J 3 sec or more Cursor M QQ 3 Cl He communications l vt Communications check R Communications type Send Receive status display Check ends ZIS 2 sec or more Check 1 and 2 switching Press or to switch Check 1 and 2 2 z 11 Remote contacts input check 3 i r Communications interface check Communications check 1 Communications type Communications type installed is displayed e RS232C e RS422A 2 Communications status display e Normal condition Displays one digit by one digit as 0 gt 1 2 9 and after 9 repeat from 0 again e Abnormal condition One of 0 to 9 blinks In this case communications circuit is abnormal 20 MEMORY CLEAR This is for initializing parameters and correction data to the default values EE initialization items Clear function details and cautions Initializes all parameters excluding time to the default values Refer to Section 7 3 List of programming items for the default values Parameters Correction data Initializes all correction data to the default values The time is preprogrammed to Japanese time at shipm
111. ers 2 Operations printing ON OFF chart paper feeding digital data printing printing format selection and time axis synchronization selection The folowing operations are exceptional 1 Checking various parameters 2 Programming the key lock to be ineffective UNLOCKED 3 Selection of operation screens The status KEY LOCK blue lights when the key lock is effective In key lock Ei Programming Flow Chart The flow differs depending on whether a passocde is programmed or not See next page for details sHiet J 3 sec or more YES Passcode programmed NO E PA DE PASS COD non SS CO 2 0 CLEAR Cursor to ust Enter passcode Note PASS CHANGE LOCK Cursor Programming passcode PASS CODE _ Cursor 4i CLEAR o Lis Program passcode Change passcode NO Select CHANGE Cursor UNLOCK selected Select LOCK Effective LOCK selected Note In case an error message appears press any key other than and reprogram 11 OTHER PROGRAMMING 4 When a passocde has not been programmed Passcode programmed not programmed mcr Passcode has not been programmed Passcode has been programmed See Section on the next page lt Example gt Program the passcode and key lock effective HET 4L 4 Jy i 3 sec or More i Passcode programmed not
112. es please consult your nearest CHINO s agent SNAS 21 MAINTENANCE 3 Connections Connections depend upon the input types Connect both standard and other tools to the measuring input terminals to be adjusted ACD Turn off the power source before starting connections i In order to prevent electric shock turn off the power source before starting connections Thermocouple of the same type as the input type 1 In case of thermocouple input iI Copper lead wire PA pp Ice distilled water DC standard voltage Vacuum bottle generator Reference junction compensator The electromotive force of the thermocouple input is reduced by an amount proportional to the temperature at the terminals The recorder itself compensates reference junction compensation for this reduction The adjustment is executed by inputs based on the reference electromotive force 0 C reference In case the RJ selection is set to 1 Enable in the Range Printing range programming an amount equivalent to the reference junction compensation has to be subtracted using a reference junction compensator 2 DC voltage input 3 Resistance thermometer input Input terminals Standard variable resistor Input terminals Standard variable resistor EJ checking Method Input the printing range T of 0 50 and 100 from a Eror companta standard tool and ob
113. evel Alarm Relay No Alarm value Note 1 Note 1 type f Max 5 digits by left justify Unused digits are filled with spaces Channel to be compared Note 2 display ZC 5 2 O Character Note 1 Program an alarm value with a difference without sign between measured values of channels Note 2 Program another channel to be compared In the standard specifications the relay No is fixed to 0 and the cursor does not appear Program the relay No for the alarm output option only See Section 12 2 11 OTHER PROGRAMMING 11 5 Alarm Programming Flow Chart 1 Without alarm output option Operation screen aka Check mi H D A Hot i Cursor ow to schte Frea Programming alarm point Ay of iH D Channel Level Do Selecting alarm type CI l 1 i vd th i Alarm type Relay No A t i OO Relay No Alarm value gt Numeric z I 1 ee dn Sa Ee ees ot ns SS ccs AAA l 1a l Ps l Measuring count l l l gt Numeric i oF gt keys 1 ee re Channel to be compared i When error appears press any key other YES sarr 68 To delete an alarm point Follow the Programming alarm point procedure and select the alarm point to be deleted with Clear
114. event an electric 2 Keep the input output connections shocks away from high voltage power circuits 6 Unused terminals Dont use any unused terminals for relaying otherwise the electric circuits may be damaged Don t place the input output cables close to or in parallel with any strong power circuits including power lines Place the cables 50cm or more away from high voltage power circuits when they are placed close to or in parallel to other circuits A Wettig Secure the connected cables properly EJ Keep the thermocouple input away Secure the connected cables so as not to allow them to be hooked by a person or a substance otherwise the connections may be cut and disrupted and may cause an electric shock or other accidents from a heat source For thermocouple inputs keep the input terminals away from a heat source a heating body to reduce a reference junction compensation error Don t expose the input terminals to direct sunlight etc Kinds of terminals and termination Screw Tightening Terminal block diameter torque Termination unit mm Power and t 0 8 with an insulation sleeve protective M4 12Nem 8 5 or less e or more conductor terminals with an insulation sleeve Terminals other 8or ess 7 or more E 8 or less 3 7 or more than described M3 5 0 8N m l above t 0 8 with an insulation sleeve Use Type O chip on the left whenever possible
115. ference pen prints a straight line on 0 to 100 of the chart and 2 Press the chart is fed and then the printing of the adjusting pen coincides with the straight line Note Note If you press while it does not coincide with the straight line re execute the procedure from the beginning of Selecting an adjusting pen Displa Reference Pen to be play pen adjusted 1st pen 2nd pen 3rdt pen 4th pen Computation of correction data Temporarily storing Store the computed correction data into memory Starting adjustment 19 HARDWARE CHECK WE Hardware check Hardware check comprises the following seven items Items 5 to 7 only apply to corresponding options added Check items 1 ROM version check Details Checking of versions for ROM and linearization Ref page Sec 19 1 2 Printer test Checking of printing with the cartridge pens and the plotter pen Sec 19 2 Checking of LCD on the display Sec 19 3 4 Measuring input check Checking of real data A D converted value of each channel Sec 19 4 5 Alarm output check Output of on or off signal from terminals Sec 19 5 3 Display test 6 Remote contacts input check Checking of input condition open or short at terminals Sec 19 6 7 Communications interface check EM check Flow Chart Operation screen
116. for securing safety and reliability 1 Power supply 4 Keep the input output connections Use a single phase power supply having a stable away from noise source voltage without any waveform distortion for the Keep all connection cables away from noise purpose of preventing wrong operations source as far as possible otherwise a malfunction ARI A switch and an overcurrent may occur Provide a solution if the cables cannot protective device be separated from a noise source due to Prepare a switch and an overcurrent unavoidable circumstances protective device 3 A to the power Major noise sources Remedial measures supply for preventing an accidental Insert noise filters electric shock during connection work between power This instrument is not provided with any terminals and replaceable overcurrent protective device input output terminals a aa ACR filter is often used urn off the power supply AKI before starting connections Electromagnetic switch etc Power line having waveform distortion Inverter Thyristor regulator 5 Use crimp style terminals Make sure to turn off the power supply 1 Mount crimp style terminals for connection before connecting the power and the cable terminations to prevent any looseness input output terminals to prevent an or disconnection of terminals or a short circuit electric shock failure between terminals 2 Use the crimp style terminals with an insulation sleeve to pr
117. g whether N and O terminals are shorted Energized or opened Non energized when an alarm activates 2 Relay output latch Setting whether the alarm status is to be continued until is pressed Hold even if the alarm becomes reset condition or it is reset Not hold at the 3 Output mode same time as resetting of the alarm 3 Alarm display latch Setting whether the alarm display is kept displayed until is pressed Hold even if the alarm becomes reset condition or turned off Not hold at the same time as resetting of the alarm Alarm display ALARM status lamp A Details of Programming Items 1 Relay No and default values 2 AND OR output mode and default values Alarm Output Mode Relay AND Rel il Alarm No Say Col display phase latch Alarm type Energized Not hold Not hold Level 1 Common Common Common to all to all to all relays relays displays Level 2 Level 3 Level 4 Level 1 Level 2 CH 2 2 to 4 pen types only Level 3 Level 4 Level 1 Level 2 CH3 k and 4 pen Level 3 Level 4 Level 1 Level 2 Level 3 Level 4 types only RD200 Relay No is 1 to 6 RD2800 it is variable depending on the number of output points Rel ay No is 1 to 12 for 12 point outputs CH 4 4 pen type only FAIL C End This is the Alarm programming The relay No is fixed at 0 in the standard specifications AH
118. ged they are same as original parameters X amp Starting channel Channel No for new programming In the example CH 3 is a channel to be newly programmed If CH 3 has not been programmed as a skip channel new range printing range is displayed Range Printing range programming Refer to Section 8 2 Storing temporarily parameters into the memory A programming change mark is printed Store the stored Fill used digits with spaces 11 OTHER PROGRAMMING This programming is for printing a difference between channels or between a channel and a reference value Press and simultaneously to display the Range Printing range programming screen to program the subtract printing 1 Subtract Printing Types Two types of subtract printings are provided 1 Printing a difference between a reference channel and a subtraction channel 2 Printing a difference between a reference channel and a specified subtraction value reference value 3 gt Programming reference channel and subtraction channel Be sure to program Range Printing range of both the reference channel and the subtraction channel in advance p Place a decimal point to the reference value Program the reference value with the scale programmed value within 5 digits For identifying the reference value to a channel No be sure to place a decimal point to the reference value having no decimal p
119. hart illumination CFL 4 Alarm Alarm point Numbers of channel x numbers of level 4 Alarm display status lamp lights and the measured value blinks at alarm activated channel Alarm display screen indicates alarm channel and alarm type at level digit Alarm type Selectable from the following 10 types for each alarm point H High limit L Low limit Absolute F Low limit with value E High limit with standby standby ao U Increase limit D Decrease limit change 1 Difference B Differential high limit S Differential low limit 9 J Differential high limit K Differential low limit with standby 1 Variation range per unit time Note Note Measuring cycle x measuring count 1 to 20 2 Difference between two channels with standby Alarm deadband 0 1 to 9 9 of scale programming range Alarm output Option 5 Programming and Operation Key types See Section 7 1 Key functions See Section 7 2 Basic operation Basic operation with keys Printing ON OFF Chart paper feeding Operation screen switching Operation Operation with keys Selection of Digital data printing 1 List printing 1 Message printing 1 and Printing format 2 1 Operation with remote contacts option is also available 2 Only available with option Pen change mode Pen moves to the position to beeasily changed Standard programming Range printing range C F computation chart speed
120. he Programming range operation screen to display the Chart speed 0001 to 0600 mm h programming screen e For the remote contacts option read Section13 3 0001 to ay mm h e 0000mm h can be set for RD2800 When 0000mm h is set chart is fed at the speed of 12 5mm h Character display 1 Programming Mode H opadu gaani OOOO OOO Ven Speed unit Fixed Circo Chart speed speed 4 digits programming H or M HM J Memory colon Cursor A Programming Flow Chart lt Example gt From 20 mm h to 50 mm h Changing the speed unit h m Move the cursor to the character display a digit on the left then press or to switch M and RIES Ah ras MA A gn we Rh LA EAE Peat a atin Ph ire 1 H alternatively set oder L sped unit Chart speed e Cursor and programming lamp light e Cursor moves rightward when pressing a numeric key Cursor moves rightward Coe maar H p I wt i be ready for programming Cursor La i Cursor moves leftward abr DATA abe J i cS gosi Program the chart speed within 0001 to 0600 mm h or 0001 to 0200 mm min Error message appears Keys other than NO An error occurs if a value exceeds the programming range or any space or decimal point is entered The new programmed value is stored into memory Memory colon blinks and the
121. ill unused digits with spaces 11 OTHER PROGRAMMING When CLEAR non programming condition is stored in the Range Printing range programming printing and display of specific channels are skipped Press and in the operation screen to display the Range Printing range programming screen The default is no skip function programmed to any channel 1 Skipping If the skip function is programmed to the specified channel programmed parameters of scale alarm engineering unit and tag of this channel are also cleared Program the parameters again if the channels are restored to no skipped status A Programming Skip Flow Chart lt Example gt Skipping CH 3 3rd pen Operation screen nisp Operation of skipped channels Your recorder functions assuming that these channels do not exist 1 Measured value Disappear 2 Bargraph Disappear 3 Data printing Disable 4 Trace printing Overshooting to the minimum limit gt To select channels _ _ Select a channel with or If a channel is selected with a numeric key and the CLEAR is executed the channel being displayed before changing programming 1 in the flow chart is deleted Other channel check You can check the range programming of other channels Press or to change channels The skipped channels are
122. ime axis synchronization POC Note Programming of alarm is necessary Alarm output is only available when your recorder is with the option of Alarm Output 1 GENERAL Pen type RD200 series and RD2800 series have various specifications Confirm Model No of your recorder Labels showing Model No are affixed to the top side of the case and to the inside of the internal unit RD200 RD2800 RD2804 peee Model AHOO XA001 sss Serial No RD204 peee Model ALOOXAOO1 Jes Serial No MADE IN JAPAN MADE IN JAPAN Label 1 Label 1 EE 6 g H i y T F i 5 ER iS z A Label 2 pants Note For pulling out a chart cassette refer to Section 5 1 1 GENERAL 1 2 Accessories and Consumables El Accessories attached RD200 RD2800 Remarks Remarks 1 Chart RD200 CP 0 100 1 Chart 180A CP 0 100 For installation to a 2 Mounting bracket For installation to a panel left right panel 3 Channel indicating card Inserted inside the door 3 Channel indicating card Inserted inside the door 4 Cartridge pen Red 4 Cartridge pen Red 5 Cartridge pen Green Only for 2 to 4 pen type 5 Cartridge pen Green Only for 2 to 4 pen type 6 Cartridge pen Blue Only for 3 to 4 pen type 6 Cartridge pen Blue Only for 3 to 4 pen type 7 Cartridge pen Brown Only for 4 pen t
123. improper interfacing operation outside of design limits improper repair or unauthorized modification This WARRANTY is VOID if the unit shows evidence of having been tampered wiih or shows evidence of having been damaged as a result of excessive corrosion or current heat moisture or vibration improper specification misapplicaihon misuse or other operating conditions outside of OMEGA control Components in which wear is not warranted linelode but ane mot limited to contact points fuses and triacs OMEGA is pleased to offer suggestions on the uae of ite various producte Howewer OMEGA RSSUIES for OMEGA written OMEGA warrants only that the parts manufactured by it will aa apecified and free of defects OMEGA MAKES NO OTHER WARRANTIES OR REPRESENTATIONS OF ANY KIND WHATSOEVER EXPRESS OF IMPUED EXCEPT THAT OF TITLE AND ALL IMPLIED WARRANTIES INCLUDING ANY WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED LIMITATION OF LIABILITY The remedies of purchaser set forth herein ore exclusive and the total liability of OMEGA with respect to this order whether based on contract warranty negligence indemnification strict liability or otherwise shall not exceed the purchase price of the component upon which liability la based In no event shall OMEGA be liable for consequential incidental or special damages CONDITIONS Equipment sold by OMEGA ks not intended ta be used nor shall it be usad 1 as
124. ion of a shunt resistor to CH1 Measuring current source Recorder 100Q or 2500 Shunt Resistor Using Range No Resistan Measuring Converted Range ce value range voltage No 100Q 50mADC 5VDC 07 2509 20mMADC 5VDC 07 Example of printing range lt Input to be printed with the trace printing 4 to 20mA gt Use the shunt resistor of 2500 for the maximum measuring current of 20mA e Minimum value 4 mA x 250 Q 1 V e Maximum value 20 mA x 250 Q 5 V Example of scale programming lt Physical quantity of 4 to 20mA is 0 to 500 litter m gt e Minimum value 0 e Maximum value 500 ul 17 Other Options 17 2 Transmitter Power Supply 1 Transmitter Power Supply This power supply unit which is designed to install on the rear panel terminal board of the instrument supplies power 24VDC to a transmitter that transmits the measurement input signals to your recorder Model RZ TPSO1 Instruction manual INST No INE 277 Q 1023 18 ADJUSTMENT E Adjustment Adjustment comprises four kinds shown below 1 3 and 4 have already been adjusted However it is recommended for maintaining the measuring and printing accuracy to adjust them once a year Calibration Details Reference Adjustment to keep the measured value against input within Sec 18 1 1 Measured values adjustment the accuracy ratings 2 Shift programming of measured v
125. is for RD200 It is the same for RD2800 A Alarm Activation Reset Printing Display in case alarm activated 1 ALARM status lamp lights 2 The measured value of the channel in alarm blinks To cancel blinking Press The measured value is displayed steadily Display in case of alarm activated 1 The character display shows fi 2 The alarm type at the level of which the alarm is activated is displayed for each channel 3 ALARM status lamp lights Note If no alarm activates the alarm display screen _is not displayed even when DISP Jis pressed Alarm activation and reset are printed on the right side of the chart paper 1 Printing format when an alarm activates 13499 TH Time Channel Type Level Printing example of alarm activation 2 Printing format when an alarm is reset 14 05 1 1 Time Channel Hyphen Level Printing example of alarm reset 5 5 11 OTHER PROGRAMMING For programming date and time press SHIFT and c dcx simultaneously to display the Clock programming screen The default is Japanese time 1 Programming Mode 0 BOGE puoro pepan 00000 gt l 8 Cursor Year Month Day Hour Minute GA Y sik Time L O A Programming Flow Chart lt Example gt From 00 00 hours on January 1st 2000 to 15 40 hours on October 19th 2000 Clock circuit Clock data is maintained with a lith
126. it by pressing and simultaneously and perform temporarily stored and stored operation Other alarm point check By pressing the level advances from 1 to 4 and the channel advances to the next channel and then the level of the next channel advances Press _J_ for reverse operation D 1 Channel can be selected also with torla 2 Channel advances by pressing Then FaiL and C End appear but these functions are only available in the alarm output option Programming alarm point Relay No is fixed to 0 and no cursor appears as the alarm output option is not added The relay No for AH is displayed with 2 digits of 00 Cursor appears only for rate of change alarm Programming range Is 1 to 20 Cursor appears only for Reference 5 gt differential alarm Reference channel to be compared is programmed in 1 to 4 The differential alarm cannot be selected in a 1 pen type recorder because no channel to be compared is existed J Storing _ Store the temporarily stored parameters into the memory A programming change mark is printed J 11 0THER PROGRAMMING 11 5 Alarm 2 With alarm output option Operation screen ser akhu Output check RLY g Relay No ENTRY Programming check be a a To be ready for programming Ga
127. ium battery The clock keeps on working during the time that the power supply is off or if the power supply is interrupted The service life of the battery is for eight years under the condition of eight hours operation in a day Time display during programming Time display stops during programming Press to start the display again The time is programmed with a 24 hour display which means that the programming range is 00 00 to 23 59 Programming time Error message appears Any key other than 11 OTHER PROGRAMMING 11 2Scale Scale programming is necessary to display a voltage input from a converter etc with an actual scale However the scale is programmed with the same characteristic scale not linearized scale as the voltage input This programming is also necessary when the decimal point position is changed in thermocouple or resistance thermometer input channels Press SHIFT and ear ene in the operation screen to display the scale programming Concept of scale programming 1 Programming Scale This is the actual scale physical quantity programming for the printing range being programmed in the Range Printing range Range No 03 69 mV Printing range Changing the programming from 0 to 50 mV to O to 100 litter min ee 69 0 69 H i H a ee A Printing range will be copied GAJ 90 When program
128. keyboard Operation keys Operations Switches operation screen O REC ON OFF ENTRY Stops blinking of display Switches printing on off ENTRY Operations List printing Ref page cbse aE 3 sec or more Fast forwarding of chart 2 ENTRY Message printing REC 3 sec or more DATA PRINT ENTRY 1 Selection of List 1 or List 2 Digital data printing Programming keys The keys are different on programming items See Section 7 3 for details Pen replacing mode With recording disabled 2 Selection of Message No 1 to 5 3 CONFIGULATION CH 1 CH2 CH3 CH4 1 EHNEN BRAHE RA A mi CELELELE BHH HA HARRA el CH 1 iuw CHART ENDL RECORD OW THY LOCI 3 CH 2 aoooonooonogooconnonoooooootooononoopononogooonooag Ha poocooooooooooonponooonoponnooononoocnoooonno000n00 4 CH4 aooooooononnocopooooonnopopooo0ooononogoooooonon0nnu RD2800 CH 1 CH2 CH3 CH 4 CLOCK CHART SPPED _ N CHART END G poooooooo0oooooatt oo oooconaao oo oooo09D0UU00o000000N00000qqquuo000ND00000q00uu0o0uN000000000000000000 OOODDO000000000000008000000 000000000000000000000000000000000000000000000000000000000000000000N0000000 onoonoooooononooononptogooooonoooontoanonn0nconoonoonnonnntoonotonnoncnanpoonnonnoonnonooonoonooo00000 000COOOO0OOOOOO00OO0OOCOOHOO0OOOO0O00000N00CANNO0OCOO00O0O0O00NO00000OCOCO0S000on
129. le for instrumentation DC voltage input Terminal cover S ARLE A mark of measuring input terminals A high voltage may be applied to the measuring input terminals due to common mode noise The allowable noise value is 30 VAC or less or 60 VDC or less Make sure that the noise is lower than the allowable value Mount the terminal cover after connections for the purpose of preventing an electric shock and to protect the input wires In the case of thermocouple input the mounting of the terminal cover can reduce the reference junction compensation error EI Connections of thermocouple inputs Make sure to use thermocouple wires or extension wires to the input terminals of your recorder If a copper wire is used halfway a noticeable measuring error occurs Don t use a pair of thermocouple wires in parallel with other instruments controller etc otherwise a malfunction may occur Extension wire Thermocouple 12 ae aay 4 Connections of resistance thermometer inputs Use a 3 core cable where each lead wire has an equal resistance value Don t use one resistance thermometer in parallel with other instruments controller etc 3 core cable Same diameter same length Note Use a 3 core cable where each lead wire has an equal diameter and an equal resistance Resistance thermometer
130. m if your recorder is RD2800 chart for 1 to 4 channels depending on the number of pens 1 Trace printing by pens 2 Digital data printing to print measured values and other data El Features Major features are shown below e Universal input A range can be selected optionally for every channel from 10 DC voltage ranges 36 thermocouple ranges and 11 resistance thermometer ranges e Universal power supply The working voltage range is 100 to 240 V AC 50 60 Hz e International safety standards CE Conformance UL and CSA C UL Approval pending e The basic operation should be carried out after programming range numbers and the trace printing range e You can execute all operation by the front keyboard without pulling out the internal unit The internal unit cannot be pulled out Pi Functions Major functions are shown below Simultaneous display of the measured values for 1 Trend tracing for 1 to 4 channels to 4 channels Fixed time printing time line time scale Analog indication of measured values for 1 to 4 engineering unit tag channels with bargraphs Periodic data printing Measured values are Six status lamps digitally printed at preset intervals Switching the operation screens Digital data printing Measured values are digitally Measured value Clock and Alarm Activation printed on demanding Measured values blinks when alarm activates Message printing Note On or off of t
131. m deadband Lowalam High alarm Dead Dead ON band band ON Activation i Activation OFF OFF Reset Reset A MIN Alarm value MAX MIN Alarm value MAX A be ready for programming Er C mi ode i Cursor DATAI Ale a deadband rt Deadband 11 OTHER PROGRAMMING This programming is for digital printing data printing at fixed intervals The printing overlaps with trace printing Press and Sa simuttaneously to display Periodic data printing screen As the default is no programming of parameters for the periodic data printing the periodic data printing is not executed An example of periodic data printing RD200 lt Chart paper speed 100 mm h or faster gt 1 Periodic Data Printing 1 Program start time and interval time 2 The printing format with a chart speed of 99 mm h or slower is shown below lt Example gt 18 30 1 225 C 2 316 C Time T A Programming Mode Fixed ied MHI JUL eaii UU Hour Minute Hour Minute Interval time Start time EJ Programming Flow Chart gt Shortest time of interval time T lt Example gt Periodic data printing with a start time of 12 00 and interval time of 4 hours Operation screen DISP sar oiai It depends on the chart speed and number of printing lines i _180 x number of printing lines
132. mat etc List 2 Parameters other than the above Message List 3 All parameters List 1 List 2 ne Time axis synchronization and option related items 4 List 1 Printing oe D o L3 Jos 2 List No selection List 1 printing starts orice gt EY List 1 printing ends 6 Approx 30 min for printing With this procedure the printing operation turns off Press RE and then press ENTRY again to turn it on List 1 printing cannot be executed in the following conditions 1 status lamp is not lit 2 status lamp lights Chart speed does not affect to this operation Chart paper forwards at a fixed speed Operation during printing Reference 1 Trace printing with a cartridge pen is interrupted Other functions are continued without being interrupted 2 Programming any parameters Range Printing range Scale Alarm etc cannot be executed during printing Program them after the printing ends 1 Press SHIFT Jand simultaneously and then press 2 The selection screen from List 1 to List 3 appears Move the cursor to 1 3 When is pressed PUSH Ent ely appears for about 5 sec For execution go to procedure 4 For no execution press ose 4 Press to start List 1 printing The cartridge pen moves to the end of the left side and
133. me axis synchronization is not available in 1 pen types A Flow Chart for Selecting Time Axis Synchronization lt Example gt From time axis synchronization Off to On Cobar Luk J 3 sec or more Check i mioa EE H E oy Cursor sd A y asa He Cl Selected time axis synchronization on or off is stored into memory Programming change mark is printed A marking as shown below is printed when the time axis synchronization is switched to on or off 09 25 ON Storing Time axis synchronization mark Program changed time POC mark On or off lt Ex gt Installation positions for RD200 Chart feeding direction lt Printing EX 1 gt Time axis synchronization not executed 2nd pen pan Is Printing off Le N Printing on Time axis synchronization Not executed lt Printing EX 2 gt Time axis svnchronization executed R Printing off an i Printing on Time axis synchronization G1 Even when the printing is off the data for the gaps to 1st pen are stored in memory G2 The data for the gaps to 1st pen which have been stored in memory in the printing off are printed lt Printing EX 3 gt Power supply on off N Printing off Printing on Time axis synchronization executed G The data for the gaps is erased An option to backup this data is available 10 OPERATIONS
134. ming the Range Printing range the printing range is copied to the programming value of the scale If the scale copied from the printing range is used the decimal point positions programmed by the printing range are neglected and the measured values with decimal point positions fixed by range number are displayed The following table shows the cautions to be observed according to the input types Voltage ranges Temperature ranges Scale programming is not required when the scale is Since the printing range is copied to the scale no equal to the printing range They are copied to scale programming scale is necessary but the decimal point programming but be careful with the decimal point position of the measured value is fixed by the range positions for the scale See item EJ number For changing the decimal places refer to Ej Printing range mV Calibration Ci L i i 0 20 40 60 80 100 t Programmed scale _t Ei Example of Decimal Point Programming Voltage range Temperature ranges 1 When the printing range is equal to the scale 1 To move the decimal point to higher digit Range Printing Scale Anexampt of Range Printing Scale Anexampt of range programming measured values range programming measured values 03 0 0 to 50 0 0 0 to 50 0 5 00 23 0 to 1200 00t01200 0 850 0 0 to 50 5 2 230010 12000 00t 12000 850 1 03 0 to 50 0 0 to 50 0 5 0 Note 1 Decimal point position of the measured value is Note 1 Decim
135. mming Flow Chart lt Example gt Copying of parameters for range printing range in CH 1 to CH 2 to 4 Check if any skip channel Remarks 1 gt is programmed Press or to check if any skip channel is programmed Various keys e Programming to e Decimal point in the next digit e Deletion of decimal point in the next digit Cre erererert im tut i Sa r D a GA O Cursor SPACE a 0 To be ready for copying Programming reference channel C1 a ew ts im I vr ou cS Reference channel Various segs ee i 0 rc wt l ba megar iog Error message appears Keys other than v Temporarily stored Store the temporarily stored parameters into memory A programming change mark is printed Fill unused digits with spaces SHIFT sHiFt S Ea 12 ALARM OUTPUT This explanation is only for the alarm output option The alarm output programming is necessary after programming the alarm 1 Programming Items for Alarm Output Setting of the relay No where the alarm information activation reset of each alarm point is to be output Set them to each alarm point 1 Relay No Setting to AND or OR for each relay No When one relay is used by multiple alarm points 2 Ouiputwining you can select AND or OR for the output wiring 1 Relay coil phase Settin
136. n data Temporarily storing Programming other channel Hardware check 11 4 Measured value adjustment gt Shift programming for measured value Printing position adjustment Time axis adjustment for pens Adjustment types 1 1st pen 2 2nd pen 2 pen type to 4 pen type 3 3rd pen 3 pen type 4 pen type 4 4th pen 4 pen type only Store the computed correction data into memory 18 ADJUSTMENT When the time axis synchronization POC is programmed to on the gaps between the pens may change over time resulting in error between their time axis This adjustment is for correction of these changes It is recommended to adjust them once a year for maintaining the time axis synchronization Adjustment procedure E Adjustment Flow Chart Operation screen 2 sec or more 3 When these two ete tate Ieee eed EEE Es ol clue el E ee es ca O lines match press Ga ew 3 sec or more Ref 1 1 Reference pen O prints a straight line BPA mode selection i Cursor Adjustment OA e D row El at adjustment mah l e ry L i r Memory clear Adjustment H m Hardware check Adjustment types Measured value adjustment Shift programming for measured value Printing position adjustment Time axis adjustment for pens When 1 the re
137. n differs depending on the type of relay 1 MOS relay and mechanical relay a contact alarm output Power off Alarm reset Alarm activation Energized E energize d Power off Energize E Not energize d 12 ALARM OUTPUT A Latched Alarm Display Relay Hold Not hold The default is Not hold The alarm display refers to the blinking of the measured value and the lighting of ALARM status lamp 1 Nothold 1 2 Hold H The output is held until is pressed The output differs depending on the timing of pressing j Alarm activation T 1 Alarm activation ES Alarm reset Alarm reset The output is not affected by Alarm activation Ta Alarm reset v v Measured value Measured value __ Measured value __ blinking blinking blinking Measured value Measured value l Measured value L ee ml lighting lit lit not lighting not lighting not lighting Rely Relay Relay output on output on output on Relay Relay Relay output off output off output off lighting lighting lighting Blinking of measured value The measured value blinks when an alarm activates and lights steadily when it is reset However the blinking is continued when the alarm display relay is hold The blinking is turned to steadily light by pressing regardless of the programming of Hold or Not hold 12 ALARM OUTPUT Ey Programming Mode HAUEI HHH fells OE UI
138. ne of following math expressions is selectable for each channel Addition subtraction multiplication division natural logarithm logarithm exponential square root temperature humidity maximum minimum average value absolute value data communications input flow rate compensation This function is only available for the communications interface option Math expression Totalizing measured values and calculation results Reset function is executed with programmed intervals or remote contacts signals This function is only available for the remote contacts option Totalizing Transmitter power supply Power supply unit for the transmitter generating input signal to the recorder RD200 only Total chart paper length of 16 m chart paper 156m Exclusive instruction manual is provided 130
139. ng Position 108 18 4 Time Axes Adjustment of Pens 109 19 HARDWARE CHECK 110 19 1 ROM Version Check seen eases ee eeeeeeeeeeeeeeeeeees 110 19 2 Printer Check SpPereee Eee Eee eee etree eee re 111 19 3 Display Check ane ee eee eeeeeeseeeeeseesaeeeeeeeeeseeaeaes 112 19 4 Measuring Input Check seen seen eeeeeeeeeeeenenens 113 19 5 Alarm Output Check se eee ee eeeeeeeeseeeeeeeeseneeees 114 19 6 Remote Contacts Input Check 115 19 7 Communications IF Check 116 20 MEMORY CLEAR orrsssssssssesssssessseseee 118 Maintenance 21 MAINTENANCE orrsssssssssseessssessessessseneee 119 21 1 Daily Inspection seen eee ee eee eens eee eee eee eee 119 21 2 Cleaning and Lubrication Jy sss 120 21 3 Measuring Values Check M vs 121 21 4 Troubleshooting A sind svngubtesauieniensuaseatene 123 21 5 Recommended Parts Replacement Intervals 125 22 SPECIFICATIONS eeren 126 The items marked with 4 in titles contain N and EMG Read these items without fail A FOR SAFE USE 1 Preconditions for Use Your recorder is designed for indoor use by mounting it on an indoor instrumentation panel exception portable types International safety standards The alarm output option with the c contact mechanical relay does not conform to the following standards e IEC standards Conforms to safety class with PROTECTIVE CONDUCTOR TERMINAL and IEC1010 1 OVERVOLTAGE CATEGORY II POLLUTION DEGREE 2 e Enclosure producti
140. ng of the chart paper the status KEY LOCK should be gone out 2 This function cannot be executed during printing 2 Operation Digital data printing is not executed during the fast feeding of the chart paper This function can be executed when the printing is off RECORD ON goes out Manual chart feeding Pull out the chart paper cassette slightly from your recorder Turn the thumb wheel on the left side of the drum Thumb wheel Thumb wheel Note Even if the time scale line is set by manual chart paper feeding a delay may occur due to the back lash of the thumb wheel gear Remarks 2 gt Time scale 1 to 24 Numeric values of 1 to 24 are marked on the left side of the chart paper These are time scales when operating the printing at a chart speed of 20 mm h for RD200 or 25mm h for RD2800 amp BASIC OPERATION For RD200 three operation screens 1 measured value screen 2 clock screen and 3 alarm activation screen are available Each time is pressed the screen switches Bargraphs for analog indications are displayed in any of these screens DISP Measured value screen i D _ _ gt lock screen gt i H Clock scree a screen i I Note The alarm activation screen is only available when an alarm activates shown by dotted lines When no alarm activates this screen is skipped 4 Measured value
141. ng parameters this function is only available by reprogramming it after clearing once Differential alarm M Differential high alarm Differential low alarm Alarm value f Difference of measured i value value absolute value i Difference of measured value absolute value Alarm activation Alarm activation Difference of measured value absolute value equals to or is higher than alarm value Differential high alarm activation Difference of measured value absolute value equals to or is lower than alarm value Differential low alarm activation 11 OTHER PROGRAMMING 11 5 Alarm Ei Programming Mode 1 Absolute value alarms H i L JBA OL E il fy Lt Lt PP Alarm value Note a g L Channel Level Alarm Relay No 58 S type Max 5 digits by left justify 5 C Unused digits are filled with spaces Note Program the alarm value within the scale range 2 qa un alarm ii Thats Channel Level Alarm Relay No Alarm value Note 1 Measuring count Note 2 1 to 20 type Max 5 digits by left justify Unused digits are filled with spaces Character display Z Cursor Note 1 Program the alarm value with the change width without sign per unit time Note 2 Unit time measuring interval about 0 1 sec x measuring count Program this measuring count 1 to 20 3 Differential alarm h 5 ot A Uee egei OL Channel L
142. nnection to other input terminals to be adjusted and repeat the same procedure from the programming channel screen indicated by a dotted line Other channels adjustment Initialization of correction data In zero adjustment or span adjustment screen when SHIFT and ortan are pressed simultaneously and then ENTRY is pressed the correction data of its channel are initialized Engineering mode types Memory clear Adjustment Hardware check Measured value adjustment Shift programming for measured value Printing position adjustment Time axis adjustment for pens Adjustment types gt Store the computed correction data into memory 18 ADJUSTMENT This programming is for slight shifting a measured value After programming measured values are shifted by the programmed amount 1 Shift Programming 1 This programming is necessary for each channel 2 The cursor shifts to the least significant digit Execute this programming with or a A Programming Flow Chart lt Example gt Changing measured value of CH 1 from 850 3 to 850 0 SHIFT ma 3 sec or more Ref 1 a ineering mode Sean z 7 LL rey Cursor Adjustment El at adjustment Ls Ce T ENTRY H ain shift L a ME To measured value dapa Measured value Cursor
143. nting No Printing position END Press or to change record Nos record positions can be checked Ace printing No Ay ok b Record position is programmable from 10 to 90 of the printing range Error is displayed when the programmed value is between 0 and 9 or between 91 and 99 Record position range Printing No Bire printing position Ld 7 Printing position Error display Jar restent ipsnm inmanat ENTRY If any error occurs press any key other than Temporarily stored Programming other channels Store the temporarily stored NO parameters into memory Programming E EE EE EE EE EE EE EE EE EE EE EE EE EE EE EE OERE EE EEEE EEEE EE EE EE EE EE RE EE EE EE change mark is printed s 386 Reference 4 gt Storing 14 PRINTING FORMAT This programming display only appears for the printing format option This programming is to change the trace printing range automatically 1 Automatic Range shift The automatic range shift function changes the trace printing range up to 5 stages according to the measured values 1 This programming can be applied to each channel 2 The total printing range can be programmed optionally irrespective of the programmed range in the Range Printing range 3 For each range refer to the minimum printing range in section 22 1 Input Specifications
144. nutes until it becomes stable It is recommended to warm it up for at least one hour if possible Adjustments Check and adjustments of the measured values need meticulous work in addition to the standard tools and reference conditions If you need checks or adjustments of the measured values please consult your nearest CHINO s agent 104 18 ADJUSTMENT EJ Connections Connections depend upon the input types Connect the standard tools to the input terminals to be adjusted Make sure to connect after turning off the power supply To prevent any injury caused by electric shock be sure to turn off the power supply before connections 1 In case of thermocouple input Dy Ol r le re ppe l ad Wi x Input terminals Ice distilled water DC standard voltage Vacuum bottle generator Reference junction compensator The electromotive force of the thermocouple input is reduced by an amount proportional to the temperature at the terminals The recorder itself compensates reference junction compensation for this reduction The adjustment is executed by inputs based on the reference electromotive force 0 C reference In case the RJ selection is set to 1 Enable in the Range Printing range programming an amount equivalent to the reference junction compensation has to be subtracted using a reference junction compensator 2 DC voltage input 3 Resistance thermometer inp
145. o be none with BS Ae a ce cna core Banana E S a eter s j 2 Press and simultaneously to clear and perform 3 sec or more temporarily stored and then stored Ifthe channel is programmed by a numeric value and cleared the engineering unit of channel before programming change is programmed to be none Message characters are displayed only for the programmed channels Digit Nos Appear e Press or Z to change mE e The digit displaying a tag character digit No with decimal point shifts e Numeric value 0 to 9 clan to sand Lo e Alphabetical eee Ato Z Press SHIFT and simultaneously and select a character by pressing M e Special Pancoste ac F SH jf pa cor F T HIFT Check l CELL To be ready for programming i Cursor To check all programmed digits Programming No Pa rr H mau i Message No O a f s EDC Programmable characters and key operation Temporarily stored Programming other Nos NO SHIFT un A space aoe to2 ie is F e SONS space A space is treated as COPY a character Store the temporarily stored parameters into the memory A programming change mark is printed Storing 11 OTHER PROGRAMMING 11 11 Burnout The channel wh
146. oint lt Ex 2 2 0 gt A Programming Modes 1 Mode 1 A OEE HAUUU UUUU OUUU digits _ a pen no ta g 5 8 4 8 2 Unused digits are fille digits are filled with spaces So 5 E uw Q Bo O za QS Subtraction channel or O reference value within 5 Subtract printing channel nm Subtract printing can be specified to any channel For example CH 1 minus CH 2 can be specified to CH 2 In this case the difference between channels are displayed and printed at CH 2 7 Concept of subtract printing lt Example gt Printing the difference between CH 1 and CH 2 at CH 3 CH1 9 300 500 CH2 9 700 500 CH3 250 100 Boe Printing range Character display Programming lamp 2 Mode 2 To move from Mode 1 to Mode 2 press after completing the programming for the Mode 1 UES SIL DUO UU Character display Programming lamp D stands for 3s Subtract printing range ae F E T 11 digits by left justify Unused digits are filled with spaces i ie fe BO 5 Min value Max value O within 5 digits to within 5 digits alai Scale value to Scale value to print 0 a print 100 11 OTHER PROGRAMMING 3 Programming Flow Chart lt Example gt Printing Channel 1 Channel 2 at Channel 3 within a printing range of 250 Reference Subtraction Subtract printing channel channel channel Operation screen a
147. on Press SHIFT jand S495 simultaneously for 3 seconds or more to display the communications protocol programming screen ce K amp 4 gt Communications interface DISP PEE cets ak nein rite as alten iret Se Ie eee mca This section only explains programming of the communications Checking port interface For details of the IE Park roan communications interface refer to the Port separate instruction manual for Communications Interface SET To be ready for programming i Da a E 0m rm amp Cursor When EnG is selected and then MODBUS is selected it is fixed to RTU mode Selecting port Reference 1 Port selection Select the port type from the followings 1 E 1 A Higher level communications 2 E n G Engineering Selecting protocol m LJ Protocol Selected PriVAtE Selecting mode NO ModbUS is selected Reference 2 gt Protocol selection Select the protocol from the followings 1 Fr dM amp Private protocol 2 rood ut 4 MODBUS protocol mode selection screen is displayed Mode i Select the mode from the followings 1 amp i RTU mode Temporarily stored 2 ASE ASCII mode Return to the port selection screen After temporarily storage the Port selection screen appears again For
148. ord No Ato D Programming of the operation record position is necessary See Section 13 4 ON time L fon time i lt 5mm Turn on for 1 sec or more the terminal No which the operation record No A to D is allocated During ON time the recording position shifts to 5 mm to the right from the programmed operation record position gt Note Program Printing on off to on with a key operation in advance A Operation record position 10 to 90 7 Reset of totallization AKC Contact signal to terminals Available in Totalization option The totalized value can be reset at an interval time programmed It can be reset with a contact signal too lI lt 1 sec or more For the contact signal applied to the remote contacts terminals use a switch or a relay driven at 30V AC or less or 60V DC or less or a manual contact for a very light load 13 REMOTE CONTACTS This explanation is only for the remote contacts option Press and simultaneously for 3 seconds or more to display the Terminal Allocation for Operation programming screen This allows allocation of the desired functions to terminal Nos 1 to 4 EX 1 to 4 1 Programming Mode EGU HeH UU UU Terminal No Function A Programming Flow Chart lt Example gt To allocate a chart speed of 3 and stop to terminal Nos 1 2 and operation record A to terminal No 3 Coban ofa 3 sec or more
149. other YES Programming other alarm points J alarm output The relay No for AH is displayed with 2 digits such as 00 See Section 12 2 When programming 1 to 9 two entering methods of 1to 9or 01 to 09 are available space Cursor appears only for rate of change alarm Programming range is 1 to 20 Cursor appears only for differential alarm Reference channel to be compared is programmed in 1 to 4 The differential alarm cannot be selected in a 1 pen type recorder because no channel to be compared is existed Storing Store the temporarily stored programmed values into the memory A programming change mark is printed 11 OTHER PROGRAMMING Adeadband can be programmed between alarm activation and alarm reset Press SHIFT and _ _ simuttaneously in the operation screen for 3 seconds or more to display the Alarm deadband programming screen This programming is common to all alarm points 4 Alarm Deadband e An alarm activates when a measured value exceeds the alarm value The alarm reset is executed at a value that is lower than the alarm value This difference is called the deadband and is specified with a scale width e The programming range is 0 1 to 9 9 and can be programmed in 0 1 increments The default is 0 1 A Programming Flow Chart lt Example gt From 0 1 to 0 5 sHt S J more 3 sec or a Alar
150. ower supply 2 Press the key and check that chart Chart paper folds paper feeds smoothly The P mark for fold thread parts and the 5 3 Repeat the above procedure if the chart paper mark for fold valley parts are printed on both is not fed smoothly ends of the chart paper Don t insert the chart paper folds the wrong way when inserting the chart paper into the 4 Operation during chart paper end detection chart paper tray otherwise a folding failure When the chart paper cassette is returned in the will result internal unit during the chart end detection the th mark Fold thread CHART END display blinks Press EnTRy to tum it from blinking to steady lighting Press ENTRYJagain The CHARD END display goes out and the chart paper is fed automatically Roa br Chart paper No R Time scale mad Chart paper J H mark Fold valley 5 INSTALLATION 5 3 Recording Pen Loading 1 Recording Pen Types 1 There are two types of recording pens the plotter pens for use in digital printing and Plotter Common for cartridge pen for use in trace printing the RD200 2 There are four kinds of cartridge pens for 1 se and RD2800 pen to 4 pen These are of same shape but differ in ink colors For RD200 For RD2800 1 pen Red 3 pen Blue 2 pen Green 4 pen Brown her A Preparation for Installation
151. p Acorssories i Benchtop Laboratory Meters i Controllers Calibrators Simulators amp Pumps i Industrial pH amp Conductivity Equipment DATA ACQUISITION E Data Acquisition amp Engineering Software i Communications Based Acquisition Systems E Plug in Cards for Apple BM amp Compatibles i Dataloepging Systems i Recorders Printers amp Plotters HEATERS i Heating Cable i Cartridge amp Sirip Heaters i Immersion amp Band Heaters i Flexible Heaters i Laboratory Heaters ENVIRONMENTAL MONITORING AND CONTROL E Metering amp Control Instrumentation i Refractometers i Pumps amp Tubing i Air Soil amp Water Monitors i Industrial Water amp Wastewater Treatment i pH Conductivity amp Dissolved Oxygen Instruments m Preface Request and notice This instruction describes pen type RD200 series hybrid recorder 100 mm printing width and pen type RD2800 series hybrid recorder 180 mm printing width In order to use your recorder correctly and safely and to prevent malfunctions please read this instruction manual carefully Other instruction manuals to be provided separately This instruction manual describes the operation under the standard specifications and also operations for the optional specifications of 1 alarm output remote contacts and 2 printing format For the communications interface unit and the optional specification of mathematical function otalization exclusive manuals are provided
152. p is not lit 2 KEY LOCK _ status lamp lights Chart speed does not affect this operation Chart paper forwards at a fixed speed Operation during printing Trace printing with a cartridge pen is not interrupted Other functions are continued without being interrupted 3 List 3 Printing 1 Press and simultaneously and then press EntRy 2 The selection screen from List 1 to List 3 appears Move the cursor to 2 3 When is pressed FUSH Ente appears for about 5 sec For execution go to procedure 4 For no execution press ose J 4 Press entRY to start List 2 printing The cartridge pen moves to the end of the left side and the chart paper forwards slightly 5 For interrupting the printing press and simultaneously Your recorder returns to the normal operation but the printing operation is turned off For turning on the printing operation press and then era again 6 When the list printing completes your recorder returns to the normal operation List 2 printing details m 1 Year month day Time 2 Chart speed Note 3 Alarm outputs 4 Time axis sync 5 Message 6 Operation record 7 Remote contacts 8 Mathematics Note For the remote contacts option which can program 3 speeds No 1 to No 3 is added all programmed 3 speeds are printed Example of the List 2 printing ec
153. programming change mark J is printed If 150 mm h or more is programmed for the chart speed HF 2 gt Influence to periodic data printing When changing the chart speed the programmed parameters for periodic data printing Section 11 7 is cleared Default Not programmed No printing except time line data printing and programming change mark is executed 9 PRINTINGS Printing comprises trace printing and digital printing The fixed time printing and trace printing are executed even if any operation is not programmed 1 Printing Types and the Details Printing type Printing details Remarks Trend printing is executed for each pen channel Trace printing Cartridge pen 4th pen Green Blue Brown Fixed time The following details are printed on the fixed time printing 1 Year Month Day 2 Time 3 Time line 4 Chart speed 5 Scale Engineering unit Tag Measured values are printed on the trace printing with programmed intervals The printing starts from the programmed start time line The printing mode is different depending on chart speed Periodic data printing Digital data Measured values are printed on the trace printing The printing mode is different printing depending on chart speed List 1 Major parameters Range Printing range Scale Subtract printing Periodic data printing printing are printed as a table List 2 The parameters such as time axis syn
154. ramming common to all channels For alarm programming is required to each level of channels CH output type Not programmed Select from CH 1 to 4 Fail or C End chart end Recorders with alarm output option only Level Not programmed Up to 4 alarm points can be programmed to each channel CH 1 to 4 Applicable to CH 1 to 4 selected in CH output type mode H L absolute value high low limits E F absolute value high low limits with standby U d rate of change increase decrease limits b S differential high low limits J k differential high low limits with standby Relay No Applicable to recorders with alarm output option Relay No 0 to n can be programmed 0 no output n number of output points For recorders without alarm output option the number is fixed as 0 Alarm values Not programmed Max 5 digits including sign Sign is not necessary when U d b S or J k is selected Measuring count Not programmed 1 to 20 Programming required only when U d is selected Ref CH Not programmed 1 to 4 Programming required only when b S and Jk are selected 7 PROGRAMMING _ 7 3 List of Programming Items Parameters Key operations Defaults Programming ranges Alarm dead ser 2 sHirt 4 01 0 1 to 9 9 programming of scale band 3 sec or more f span Start time Not 00 00 to 23 59 ee E i Ag SHI
155. rate instruction manual for Communications Interface Parameters to be programmed depending on options ENEON 3 When the printing range is set that value reflects to the Scale setting For the scaling with voltage input read the Section 11 2 3 BASIC PROGRAMMING Program the following parameters before operation Press SHIFT and rlo simultaneously at the operation screen to display the Range Printing range programming screen Programming of the parameter is required in every channel Character display 1 Programming Mode and Parameters Programming lamp R stands for Range 1 Programming mode HUENE Belee HHU OOO I 7 Zii z S inti igi E A ah lit Max 10 digits E 2 Minimum value to Maximum value rea wor coo A p y ed fae J be filled with spaces 2 Parameters Program the following three parameters for every channel 1 Range No 2 RJ selection 3 Printing range Selection of input types Selection of reference junction Specifying of the input range to be and measuring ranges compensation RJ enabled or disabled printed on the chart paper Purpose Minimum value to maximum value 0 Disable external compensation within 5 digits 1 Enable internal compensation This range can be programmed Program to 0 for all inputs other than irrespective of the measuring range thermocouple inpu
156. ration Reference gt for your convenience AN WARNINGS This paragraph covers important warnings for safety to be observed before reading the instructions A full understanding of the following warnings is required These warnings are important for the prevention of danger to human bodies as well as accidents with your recorder 1 Switch and overcurrent protective device Your recorder is not provided with a power switch or a replaceable overcurrent protective device Prepare a switch and an overcurrent protective device circuit breakers circuit protectors or similar units for the power supply within 3 m of your recorder in a location where you can reach easily Use a switch and an overcurrent protective device conforming to IEC948 1 and IEC947 3 2 Be sure to ground your recorder Before turning on the power connect the protective conductor terminal your recorder to the protective conductor of the power supply facility Do not disconnect this wiring in running of your recorder to prevent an electric shock 3 Before turning on the power supply In order to ensure safety before turning on the external power switch make sure that the power voltage is within the range indicated on the power supply label 4 Dont repair or modify your recorder Make sure that a service engineer approved by the CHINO CORPORATION is ONLY permitted to repair or modify your recorder by replacing parts Otherwise it may be damaged
157. rinter is turned off See Section 6 2 e Check if the cassette ribbon is mounted normally All digital printings are not executed if the chart speed is programmed to be faster than 150mm h See Section 10 2 3 Printing color is pale Replace the cartridge pen or the plotter pen 1 No printing is executed 2 Digital printing is not executed e Check if the chart paper is unlatched from the sprocket e Check if the chart paper cassette is securely inserted into the internal unit e Check if the chart paper has been shuffled before loading it 4 Chart paper feed is abnormal A Other Troubles Symptoms Causes and remedial measures 1 Keys are not acceptable Keys are locked Unlock them See Section 11 12 2 Parameters cannot be changed To store parameters to be programmed for each channel press 3 Prarameters remain unchanged and simultaneously If not parameters are not after changing them stored into memory See Section 8 2 and other sections for programming If the above troubleshooting cannot solve your problem certain parts may be defective Check the following items and contact your CHINO s sales agent 1 Model 2 Serial No 3 Details of trouble 4 Other symptoms found 1 24 21 MAINTENANCE It is recommended to replace parts periodically as a preventive measure to enable the use of your recorder under ideal conditions over long periods of time Replacement of parts
158. rinting range i 1 Qo Printing y y position 0 20 80 100 No 1 break point No 2 break point D 4 Scale 100 600 800 1200 Mark is the programming point and No 1 to 5 shows the order of programming By pressing after the programming ends the next programming screen appears Program No 1 break point and No 2 break point by 2 digits lt Example gt 5 05 3 Screen 3 Programming break point printing position RESO WOE BUBB Programming No 1 Programming No 2 break point break point Note 1 Program each break point printing position in the range of 10 to 90 2 When all programming are completed return to the above display and execute Storing Note No 1 break point should be lower than No 2 break point When no programming for the No 2 break point is required leave it as spaces 4 Screen 4 Scale programming of each printing position pe Printing position R AHKUGUO DUE HOWEL Programming value Max 5 digits by left justify 1 When programming a scale the printing position advances to the next position Program scales up to the 100 position 2 After completing the programming for 100 press to return to Screen 3 14 PRINTING FORMAT g Programming Flow Chart lt Example gt Programming the details on the left page for CH 2 po festa oaaae to ai 7 error display Press any key other than and program again When it is normal the next screen
159. rmocouple range only 3 sec or more swt amp Printing range 0 000 to 5 000 C Max 10 digits minimum value to maximum value Excluding decimal point C C calculation F F calculation Thermocouple and resistance thermometer range only RD200 20 mm h RD2800 25 mm h 20 25 0001 to 0600 mm h or 0001 to 0200 mm min A Other Programmable Parameters and Functions Parameters Key operations sT ae Programming items Defaults Japanese time Programming ranges 2000 01 01 00 00 to 2099 12 31 23 59 sFr sche 0 000 to 5 000 Max 11 digits minimum value to maximum value excluding decimal point Printing range reflects to the scale Therefore no programming is normally necessary for thermocouple and resistance thermometer range sFr ante Not programmed Programming is required in Range Printing range programming mode e Channel to be deleted gt Clear the range printing range e Channel to be recovered gt Program the range printing range Subtract printing SH oaas Not programmed Programming is required in Range Printing range programming mode Subtract printing CH Reference CH subtraction CH Can be replaced with reference value with decimal point Programming is required to each channel For 1 pen type programming is only for CH 1 The items without mark are prog
160. rs for each channel _ END y Ready for programming Numeric and other keys Programming Keys other than YES Along tone Error occurred An error is judged at this stage NO A short tone Temporarily stored Programming other channels smer E If a programmed parameter is in error a long tone approx 0 5 sec sounds and no storing or temporarily storing is executed Error type Display Blinks Format error Programming error Blinks Details Programmed parameter format is in error 1234 was programmed to 12 34 or the like for example Ei Remedial measures when an error occurs A numeric value out of programming range was programmed If any key other than is pressed it returns to the programmed parameter display The cursor appears and reprogramming can be executed Reprogram by entering correct value 8 BASIC PROGRAMMING Certain parameters are to be programmed for starting operation after turning on the power supply 7 Default parameters 1 Turning On the Power supply Saran ange By turning on the power supply for the first time the Printing range 07 5 V 0 000 to 5 000 V display and printing operation start with default C F selection C calculation parameters Perform the basic programming to RD200 20 mm h match your purpose before operation
161. rsor Computation unit display Memory colon A Programming Flow Chart lt Example gt From C computation to F computation Operation screen oC lt gt F conversion formula 5 9 fe sir 3 sec or C 2 F 32 F 2x C 32 more oe The selected computation unit can be L DOZ oa checked The unit in the left flow is men gee Cursor and programming lamp light Each time or is Computation unit pressed ret E D C or Td E D E is displayed alternately The selected computation unit is stored into memory Memory colon blinks and the programming change mark is printed Remarks gt Relation with other programming items 1 In case of temperature unit K The temperature unit for the range No 47 AuFe CR and 80 Pt Co is K It does not affect this programming 2 Influence onto other programmed parameters The programmed parameters for Range Printing range Scale and Alarm setpoint are not changed automatically If the programmed parameters cannot be used for the selected computation unit reprogram them again Even if C or F is programmed at the Engineering unit programming it does not change the computation D 8 BASIC PROGRAMMING 8 4 Chart Speed Programming Program the chart speed before operation e Press srr and simultaneously in t
162. s temperature eE Ambient humidity 55 10 RH Power voltage 100 V AC 1 Power supply frequency 50 or 60 Hz 0 5 Hz Reference conditions amp gt Totalization channel To check a channel for which a math function or totalization optional has been programmed program the math expression to ict im before starting the checking Note Add 0 01 per 1 C for a case other than 23 2 C A Preparation 1 Preparation of tools Input types Thermo coupl Resistance Remarks DC voltage thermometer DC standard Accuracy Should be better voltage current generator than 0 05 Reference junction 0 C 40 2 C compensator Same type of thermocouple as input type Accuracy Should be better than 0 05 Three copper wires shall have the same resistance values Thermocouple for test Standard variable resistor 3 core copper wire 2 Connection Connections depend upon the input types See the next page 3 Before starting adjustments 1 Mount the terminal board cover and turn on the power supply 2 Before starting adjustments warm up your recorder for at least 30 minutes until it becomes stable It is recommended to warm up for at least one hour if possible 5 gt Checking Check and adjustments of the measured values need meticulous work in addition to the standard tools and reference conditions If you need checks or adjustments of the measured valu
163. s or to switch M and H alternately Temporarily stored Programming other Nos YES NO CNES Storing Store the temporarily stored parameters into memory Programming change mark is printed 13 REMOTE CONTACTS This explanation is only for the remote contacts option a Operation record lines and Nos Press and simultaneously for 3 seconds or more to display the Operation printing position 10 Programmingrange 90 programming screen Printing Nos are A B C and D The O o default values are A 20 B 40 C 60 and D 80 Bi gt Record No oO Record line when 1 Operation Record A the contact is open The programmed recording positions are recorded by O 5mm peels hated ale the plotter pen When the contact signal is shorted the gt k gt lt 5mm recording position shifts to 5 mm to the right from the programmed operation record position The record Nos Ato D are also recorded at a fixed interval A Programming Mode EEE OUUU OUUU UU Record No Record position 3 Programming Flow Chart lt Example gt Setting of the record position of record No B to 40 Operation screen DISP mem 3 sec or more The terminal allocation is necessary For operation record the Terminal Allocation for Operation allocations of record Nos A to D to terminal Nos EX 1 to EX 4 is necessary See Section 13 2 Pri
164. sation Vibration 10 to 60Hz 4 9 m S Impact 392 m S When shipping out from a factory Storage condition Ambient temperature humidity 20 to 60 C 5 to 90 RH without condensation General specifications Rated power voltage 100 to 240 VAC 50 60 Hz Power consumption Maximum 60V A Power failure protection Programmed parameters stored into EEPROM memory Clock circuit sustained for minimum 8 years by a lithium battery 8 hours operation per day Insulation resistance Between primary and protective conductor terminals 20MO or more at 500 V DC Between secondary and protective conductor terminals 20MOQ or more at 500 V DC Between primary and secondary terminals 20MO or more at 500 V DC Dielectric strength Between primary and protective conductor terminals 1 minute at 1500 V AC Between secondary and protective conductor terminals 1 minute at 500 V AC Between primary and secondary terminals 1 minute at 2300 V AC Primary terminals Power terminals Alarm output terminals MOS relay mechanical relay a contact Secondary terminals Measuring input terminals Remote contacts terminals Communications interface terminals Alarm output terminals Mechanical relay c contact Case assembly material Door Frame ABS resin Front plate Polycarbonate Enclosure Steel Color Door Frame Black equivalent to Munsell N3 0 Front plate Transparent Enclosure Gray equivalent to Muns
165. sher C F engineering unit These engineering units are treated as a printing unit only They are not treated as computing units Storing Store the temporarily stored parameters into the memory A programming change mark is printed 11 OTHER PROGRAMMING Tags up to 9 digits can be assigned for digital data printing and scale printing Press SHIFT Jand tke simultaneously to display the Tag programming screen The default is no programming of tags Example of tag printing RD200 Scale printing List printing d HO R NG ai lig Tt aid hl 1 Programming Mode Note The default is no programming of tags The following figure is an example of 9 digit tag programmed EH G Heaks Hoe OOOLIL IE Fixed Digit No of tag character 2 Up to 9 digits Numeric numbers 1 to 9 appear for the digit not programmed by pressing I Tag character Channel 1 Tag character The character at the digit where the digit number is pointed by the cursor is displayed 2 Digit No of tag character Adigit No 1 to 9 is displayed by pressing lt To decrease the digit No gt Press and clap simultaneously to clear the digit No and press for reprogramming a new digit No If clear is stored in the scale mode If the scale is cleared in a channel the tag of this channel is deleted Reprogram it if necessary
166. t being specified in the range No selected Note Note Input exceeding the measuring range or printing range is printed as an over range Range No 2 digit numeric value For a range No table see item Programming values A Cautions on Programming and Reference Read the following cautions and reference items The programming flow charts are described on the next page 1 Minimum printing range Read the minimum printing range on Section 22 1 Input Specifications A programming error occurs if the minimum value and the maximum value are set to the same figure 2 Position of decimal point a N The printing range reflects to the ange NO inti j ce aie Te decimal point eerie AER i ills position on actual display printing is 07 5 000 to 5 000 V Oto5 Oto5 0 000 to 5 000 fixed by the range No selected For 94 200 0 to 300 0 Oto 200 0to200 0 0 to 200 0 enn eta te 23 200 to 1370 0 0 to 800 0 0 010800 0 0 to 800 programming 3 When Range Printing range is changed the last scale value becomes ineffective and is replaced with the new printing range 4 Channel for subtract printing Different range programming procedure is required Read Section 11 4 Programming Subtract Printing 5 Programming a same range to other channels The copy function is useful Read Section 11 14 6 Scaling Printing range reflects to the scale value For scale programming to the channel with voltage input r
167. tain an error e by reading the e M T X 100 measured values M T 1 2 2 21 MAINTENANCE Troubleshooting methods are shown classified by symptoms Read the item that corresponds to the symptom Repair and modifications Never repair or modify the instrument by replacing assembled component units or parts otherwise correct repair or modifications cannot be executed and also electric shock or damage of your recorder may occur 1 Not Working Check Causes and remedial measures 1 Check if power is supplied to the power i Turn on the external power supply source terminals po pp y 2 Check if the power supply is as specified Supply the specified power 100 to 240V AC and 50 60 Hz 3 Check if the connections to the power Connect the cable to the power terminals L N correctly terminals are correct 4 Try turning off or on the external power supply source 5 Initialize the parameters and check if your recorder recovers to normal conditions See Section 20 Caution All parameters become the default values Program them again A Measured Value Abnormal Symptoms Causes and remedial measures e Check if the measuring terminals are loose e Check if the input signal is unstable 1 Measured values are unstable e Check if the thermocouple is connected with another instrument in parallel and the burnout function is programmed to Enable 2 Check if the measured value is displayed
168. time scale skip subtract printing alarm alarm deadband periodic time printing engineering unit tag message burnout passcode key lock input filter Optional programming Alarm output Relay No AND OR output mode Remote contacts Terminal allocation for operation 3 chart speeds operation record position Printing format Automatic range shift printing compressed expanded zone printing Communications interface Communications protocol communications specifications Math expression Selection of types parameters Totalization Starting time interval Engineering port All parameters can be programmed with engineering software PASS option installed on a personal computer 2 22 SPECIFICATIONS 6 Operation Conditions Operation conditions Refer to the following table Items Balede Normal operation operation l Ambient i 31to temperature 21 to 25T 0to31T 50C Max ambient P N 80to humidity 80 RH 80 RH 50 RH Min ambient 5 5 humidity 20 RH 20 RH Power supply 400VAC 1 90to 264VAC voltage Power supply 3 5 frequency 50 60Hz 0 5 50 60Hz 2 Left right 0 0 to 10 Forward s gt Posture tilting i 3 Backward 0 0to30 tilting Warming up time 30min or more Not necessary Decrease from 80 RH at 31 C and decrease to 50 at 40 C Transportation condition Ambient temperature humidity 20 to 60 C 5 to 90 RH without conden
169. tions interface option For details of the connection refer to the instruction manual for the Communications Interfaces provided separately 4 Communications terminals RS 232C Terminals RS 422A Terminals RS 485 Terminals ejeje pleeeeje e SDA SDB RDA RDB 2 RS 232C Connections When your recorder is with the communications interface of RS 232C three terminals of SD RD and SG are used but any control signal is not used General personal computers are controlled by control signal Wiring processing for control signal in a connector depends upon how the control signal is used in a personal computer For details refer to the instruction manual for your personal computer 1 9 pin connector Personal computer Your recorder Within 15 m 2 25 pin connector Personal computer Personal computer Personal computer Your recorder Ex 3 5 Within 15 m 4 CONNECTIONS Ei RS 422A RS 485 Connections RS 422 485 communications interface is connected to a personal computer via a line converter our Model SC8 10 sold separately Three signals of SD RD and SG are used between the line converter and the personal computer but any control signal is not used Wiring processing for control signal in a connector is necessary in the same as RS 232C connections 1 RS 422A Personal computer Line converter 9 pin or 25 pin connector connector resistance 100 Q 1 4W
170. tter Pen A Main Shaft of Cartridge Pen 1 Turn off printing Pull out the chart cassette and 1 Turn off printing Pull out the chart cassette and open the display section open the display section 2 Wipe off dirt from the main shaft with a cotton 2 Wipe off dirt from the main shaft with a cotton bud or similar tool Dirt can be wiped off more bud or similar tool easily with a cotton bud soaked in alcohol 3 Apply one or two drops of the provided 3 Apply one or two drops of the provided lubricating oil to the main shaft lubricating oil to the main shaft gt Caution on cleaning and lubrication 1 Do not move the plotter pen or cartridge pen by hand 2 Use the provided lubricating oil Do not use any other oil 3 Cleaning the Door The door is made of plastic Clean it with a dry soft cloth or with a soft cloth moistened with lukewarm water or a neutral detergent Aluminum die cast door is available an option RD200 AGED Do not use any chemicals Do not use thinner benzene or other chemicals that may damage the plastic components These may cause deformation or breakage to the door 120 21 MAINTENANCE It is recommended for check measured values once a year for maintaining the measuring and printing accuracy Channels to be checked Check the measured value for each channel Different errors may occur for different channels Items Reference conditions even in the same range Ambient
171. tting 1 Draw out the chart paper approx 20 cm and close the rear stripper plate 2 Set the holes on the chart paper over the sprockets at both ends of the drum 3 Use the thumb wheel to advance the chart paper for 2 to 3 folds into the chart tray 4 Close the front chart paper guide Make sure that the holes are set over the sprockets Set the holes on the chart paper to the sprockets gt Chart paper folds Don t insert the chart paper folds reversely when inserting the chart paper into the chart paper tray otherwise a folding failure results 4 Check 1 Manual check Turn the thumb wheel by hand to make sure that the chart paper is feeding properly ERlemarks gt Tuming direction of thumb wheel Don t turn the thumb wheel inward The chart paper cannot be fed backward This action may cause a chart paper feed failure Thumb wheel Top view 2 Place the chart paper cassette in its original position Place the chart paper cassette with the chart paper loaded in your recorder 1 Guide rails for the chart paper cassette are located on the right and left side of the internal unit Set the guides of the chart paper cassette to the guide rails and push it until it clicks into place 2 Return the keyboard back in its original position 3 Chart paper feeding check 1 Turn on the power supply 2 Press the key and check the chart paper feeds smoothly
172. uded in the number of programming digits An error occurs if a value exceeds the programming range or unnecessary space is entered Display moves to the next channel for programming Store the temporarily stored programmed values into memory Memory colon blinks and the programming change mark is printed 3 BASIC PROGRAMMING 4 Range No Tables 1 Voltage input Measuring range Input type W WRe26 WRe5 WRe26 PtRh40 PtRh20 13 80 27 60 69 00 200 0 500 0 2 000 5 000 10 00 20 00 _to 50 00 For current input see Item 16 2 NiMo Ni CR AuFe Platinel I 2 Thermocouple input 1 Measuring range type C oF 200 0 to 300 0 320 0 to 570 0 200 0 to 600 0 320 to 1110 200 to 1370 200 0 to 200 0 320 to 2490 320 0 to 390 0 200 0 to 350 0 320 0 to 660 0 200 to 900 320 to 1650 200 0 to 250 0 320 0 to 480 0 200 0 to 500 0 320 0 to 930 0 200 to 1200 320 to 2190 200 0 to 250 0 320 0 to 480 0 200 0 to 400 0 820 0 to 750 0 0 to 1200 0 to 1760 0 to 1300 0 to 1760 32 to 2190 32 to 3200 32 to 2370 32 to 3200 0 to 1820 32 to 3300 200 0 to 400 0 320 0 to 750 0 N 200 0 to 750 0 320 to 1380 wiw 9109 19 W O
173. ut 5 Standard variable Input terminals resistor Input terminals DC standard voltage generator 105 18 ADJUSTMENT 4 Programming Flow Chart lt Example gt Adjustment of CH 01 Printing range 50 to 150 Operation screen e 2 sec 3 CARRE 3 sec or more E ineering mode Sedici E l Cursor Adjustment LO Ell at adjustment E E or more By returning to the operation a 27 screen Gid correction data are canceled if the screen is returned to the operation screen in the procedures before Storing Skipped channel does not accept any ENTRY key When a skipped channel is programmed operation is not accepted Cursor JEFE cm zero adjustment display Zero adjustment Mr 2 Zero Minimum value Apply an input equivalent to the minimum value with a standard tool Computation of zero correction data amoras E span adjustment display To Span adjustment Sen J Maximum value Apply an input equivalent to the maximum value with a standard tool E Computation of span programming channel correction data L Deane 22 Soe Re eG ees eR ee RAS eS eee eee ee eae 1 0 6 Remarks 3 gt Change the co
174. vity Conforms to IEC529 IP54 e CE EC Directive EMC Conforms to EN61326 Safety Conforms to EN61010 1 A2 e UL standards UL3111 1 Approval pending e CSA C UL standards CSA C22 2 No 1010 Approval pending 2 Labels on This Instrument The following labels are used for safe use ee a e AN Alert symbol mark Caution on handling for prevention of an electric shock injury or other accidents A terminal is provided for connection to the protective Protective conductor terminal conductor of the power supply facility in order to prevent any electric shocks 3 Symbols in This Manual Cautions to be observed for preventing damage to your recorder and unexpected accidents are indicated by the following symbols according to their degree of importance Meaning of symbols This symbol is shown together with relevant titles or items where ALE or ACHD is attached Read them with care Am This symbol indicates a description of cautions for avoiding the possibility of causing serious injury or death due to an electric shock or other accident ACHID This symbol indicates a description of cautions for avoiding the possibility of causing slight injury to a person or damage to your recorder or to peripheral units This symbol shows a caution when your recorder does not function as specified or when such a possibility exists This reference serves to indicate supplementary information for handling and ope
175. y for programming NA E BE Ss Z TE mae i heer 4 amy i Cursor 2 TAG bal ramming channel NA i pas ll eee Sea ba L TE ae Vw D Leer Z Z T H i Cursor MF time constant NA YES t Cursor Error message appears Keys other than ie Temporarily stored YES Program other channels see te a ca a aah et eh nett mt a E a cea cy a er Me Aa Sea Input filter Input filter O none N Input filter T T 1to 10 Other channels check Reference 1 Press or to change channels The input filter time constant of other channels can be checked Programming range of time constant 0 1 to 10 If 0 is programmed the input filter is disabled Store the temporarily stored parameters into memory A programming change mark is printed 11 OTHER PROGRAMMING For the parameters such as range printing range scale engineering unit and tag which are needed to be programmed in each channel the parameters of the specific channel as a reference channel can be copied to a desired channel Character display 1 Programming Mode Example of range printing range 93 EGIL Gell UU UU Programming lamp z Ss Fixed 5 Reference Copy channels oo channel BO Oo m For sequential channel Ri Range Printing range Oo Fornon sequential channel S Scale Fill unused digits with spaces U Engineering unit T Tag A Progra
176. ype 7 Cartridge pen Brown Only for 4 pen type 10 Lubricating oil Fo remain shaft of the 10 Lubricating oil ene 8 Plotter pen 8 Plotter pen 11 Instruction manual This manual 11 Instruction manual 1 This manual For tightening mountin 12 Wrench 1 aller 9 9 2 Mounting bracket 9 Terminal screw Spare 9 Terminal screw Spare Separate instruction manuals are attached when your recorder is with the options of Communications interface and Math function and totalizer PF Consumables Charts and pens are consumables For your ordering refer to the following table RD200 RD2800 Article Article Red 1 pen RD200 01 a pieces Red 1 pen RD2800 01 Cartridge Green 2 pen RD200 02 2 for Cartridge Green 2 pen RD2800 02 pen Blue 3 pen RD200 03 Feit ate pen Blue 3 pen RD2800 03 Brown 4 pen RD200 04 Brown 4 pen RD2800 04 RD200 3 pieces Plotter Purple RD200 3 pieces RD2800 Plotter box pen RD2800 Plotter box 3 pieces bag for each color Plotter pen Purple Chart 10 meters RD200 CP 0 100 19 ee Chart 20 meters 180A CP 0 100 19 S 2 INSTALLATION EE Location Install your recorder at the following place so as not to affect the measuring accuracy and recording operation unfavorably

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