DIGITRONIK Digital Indicating Controller SDC10 User`s Manual
Contents
1. Alarm Code Sensor line break Upscaled Aai e Display and operation when break occurs in resistance temperature detector in put Abnormal State Resistor line break Indication Break in line A Upscaled or downscaled Alarm Code Break in line B Downscaled Break in line C Break in 2 lines or more Upscaled or downscaled B short circuited Downscaled C short circuited Downscaled e Display and operation when break occurs in DC voltage input Abnormal State indication Alarm Code Line break Upscaled Chapter9 MAINTENANCE Cleaning Wipe off dirt on the controller using a soft dry cloth Parts Replacement Only authorized personnel are allowed to replace parts Fuse Replacement AC model only Use only specified standard fuses when replacing fuses on the AC power supply wiring 1EC127 Cutoff Speed Delayed operation type Rated Voltage 250V Rated Current 200mA 31 SDC10 Setup Work Sheet Model No C10 Person in charge Drawn Up Operation mode settings Display Default Customer settings SP value SP set selection Event 1 lower limit setting Event 1 upper limit setting mo MA Event 2 lower limit setting rr ma Event 2 upper limit setting See page 22 for information on operation settings Parameter mode settings Display Default Customer settings Control method A2. 2 Timer event 1 remaining time displayed Not settable Displays 8XXX See note 3 Timer event 2 remaining time displayed Not settable Displays mo Event 1 lower limit setting g mo mm Event 1 upper limit setting Depends on event 1 operation type See pages 10 to 12 for details mo Event 2 lower limit setting mo my Depends on event 2 operation type mo my Event 2 upper limit setting Note 1 Note 2 Note 3 22 See pages 10 to 12 for details Displays Displays setting Sets either upper or lower limit Displayed at event Z eh vod d LDI amp Displayed at events requir ing upper lower limit setting Li This value cannot be changed when SP switching by external switch input is selected This value blinks when control output is OFF or ON at 300ms or less During blinking the displayed CT value cannot be changed This value is displayed by timer events set in the event and by the operation type of the external switch input set to the timer start setting As long as timer operation continues the time elapsed after the occurrence of the event is displayed within the range 0 to 1999 seconds Chapter5 INITIAL SETTINGS How to Switch the SP Value Up to four SP values can be switched by the following three methods C By SP No 2 By the oy key 3 By external switch input
3. 2 operation type Event operation in READY mode External switch input 1 operation type External switch input 2 operation type RDY key setting Communications address 4 M cag a aa ae et a ek M Ma M an t Ye Communications conditions az Cold junction compensation m E E m AE a HIE a GE E E e l Selection of time proportional control operation See pages 12 to 14 for information on setup items 33 WAMATAKE Specifications are subject to change without notice Yamatake Corporation Advanced Automation Company Totate International Building 2 12 19 Shibuya Shibuya ku Tokyo 150 8316 Japan URL http www yamatake com This has been printed on recycled paper 02 Printed in Japan 1st Edition Issued in Nov 1995 12th Edition Issued in July 2004 B
4. C By SP No If the value of the 2nd digit of setup item 3 is set to an odd number 1 3 5 7 pressing the key in the operation mode displays the SP Nos 5 F amp through oo Ee In to 2r 2 on the upper display Upper display SP No Lower display SP value Pressing the CA GW keys in this state changes the SP No in the upper display and switches the SP value The SP No is not displayed if the value of the 2nd digit of setup item 3 is set to an even number 0 2 4 6 2 By the key If the value of setup item 2 is set to 4 the SP value can be switched by the key Holding down the key for at least two seconds switches the SP No Pex Px Goren cos mere ee ee E gt f i 55F 0 and so forth 3 By external switch input optional function cme If the values of both setup items Vand Z are set to 1 SP switching the four SP values can be switched according to the ON OFF states of the two external switch inputs External External Selected SP Switch Input 1 Switch Input 2 23 Chapter6 TUNING 6 1 Selecting the Control Method The SDC10 is provided with three types of control method Select the desired method according to the amp control method setup in parameter items 0 ON OFF control 1 Self tuning This control method automatically changes con trol constants when SP is changed or d
5. Yamatake Corporation RESTRICTIONS ON USE This product has been designed developed and manufactured for general purpose application in machinery and equipment Accordingly when used in applications outlined below special care should be taken to implement a fail safe and or redundant design concept as well as a periodic maintenance program e Safety devices for plant worker protection e Start stop control devices for transportation and material handling machines e Aeronautical aerospace machines e Control devices for nuclear reactors Never use this product in applications where human safety may be put at risk REQUEST Ensure that this User s Manual is handed over to the user before the product is used Copying or duplicating this User s Manual in part or in whole is forbid den The information and specifications in this User s Manual are sub ject to change without notice Considerable effort has been made to ensure that this User s Manual is free from inaccuracies and omissions If you should find any inaccuracies or omissions please contact Yamatake Corporation In no event is Yamatake Corporation liable to anyone for any indirect special or consequential damages as a result of using this product 1995 Yamatake Corporation ALL RIGHTS RESERVED This manual uses the following symbols to ensure safe operation of this controller WARN NG Warnings are indicated when mishandling the SDC10 might re
6. deviation upper limit alarm deviation lower limit alarm deviation upper lower limit alarms heater line break overcurrent control device short circuit timer Additional functions Standby latch ON delay controller alarm Differential gap 0 to 9999 or 0 0 to 999 9 Life Min 100 000 operations resistive load Min switching specifications 5V 10mA Current No of points 1 trans Display range former AC 0 to 55A Guaranteed input operating range AC 3 to 50A Accuracy 3A Recommended operating conditions No Current Thru Lines Measuring Current AC 3 to 15A Display ave CT Value Allowable Input Current 9 to 45A Max AC 33A AC 5 to 23A 10 to 46A Max AC 50A AC 9 to 50A 9 to 50A Max AC 100A External No of points 2 switch input Function SP switching RUN READY switching event latch state cancel timer event start stop auto tuning start stop Non insulated type Dry contact or open collector Allowable ON contact resistance Max 2502 Allowable OFF contact resistance Min 100kQ Allowable ON residual voltage Terminal current voltage open Terminal current ON Max 1 0V 5Vdc Approx 4mA Category Additional Functions External switch input Insulated type Chapter 7 SPECIFICATIONS Specifications Wet contact or open collector Input voltag
7. in this document AN This symbol warns the user of a potential shock hazard where hazardous live voltages may be accessible Tf the controller is used in a manner not specified by Yamatake Corporation the protection provided by the controller must be impaired Do not replace any component or part not explicitly specified as replaceable by your supplier All wiring must be in accordance with local norms and carried out by authorized and experienced personnel A switch in the main power supply is required near the equipment Provide delayed type T fuses having a rated power supply of 200mA and voltage of 250V for the mains power supply wiring of this AC power supply controller IEC 127 EQUIPMENT RATINGS Supply voltage 100 to 240Vac operating power voltage 85 to 264Vac Frequency 50 60Hz Power consumption 7VA max EQUIPMENT CONDITIONS Do not operate the instrument in the presence of flammable liquids or vapors Operation of any electrical instrument in such an environment constitutes a safety hazard Temperature 0 to 50 C Humidity 10 to 90 RH condensation not allowed Vibration 2m s2 10 to 60Hz Over voltage category Category II IEC60364 4 443 TEC60664 1 Pollution degree 2 EQUIPMENT INSTALLATION The controller must be mounted into a panel to limit operator access to the rear terminals Make sure that the I O common voltage and the grounding voltage excluding the power voltage are 33Vrm
8. levels of the power supply and input output parts Use power supply with reinforced insulation for DC model E How to connect open collector output to external switch inputs In the case of a non insulated type In the case of an insulated type external switch input external switch input _ SDC10 SDC10 43 4 JAH 12 24V de Os lt a gt B7 ov pe E Noise Countermeasures Use power from a single phase control power supply to reduce noise Install an insulating transformer when power line noise is excessive and use a line filter model number of Yamatake Corporation line filter 81446364 001 Use a CR filter to counteract fast rising noise model number of Yamatake Corporation filter 81446365 001 o Handling Precautions When noise countermeasures have been taken do not bundle primary and secondary cables together or route them through the same distribution box or ducts E Meanings of Symbols in the Terminal Wiring Label The following table shows the meanings of symbols in the terminal wiring label on the instrument top Symbol Description Alternating current Direct current Earth ground terminal CAUTION risk of electric shock CAUTION Chapter 5 INITIAL SETTINGS Set up the SDC10 according to the following procedure Step 1 Enter the customer settings in the Setup Worksheet referring to the setup items and t
9. of the manipulated variable occurs during the time proportional cycle when this item is set to 0 control follows this fluctuation For this reason control may be turned ON and OFF several times within the cycle This digit sets the number of SP values that are used 7 nm N a Setting Number of SPs Used aa po pepe ve 1 bes ue us 2 1st digit 3 2nd digit 4 3rd digit Ath digit 2nd digit Display change method SP No Display in Operation Mode Change of SP Value during Selection in Operation mode Disabled Display of Front Panel LED SP1 See SP1 Lighting Pattern Table Pattern 1 Disabled Pattern 1 Enabled Pattern 1 Enabled Pattern 1 Disabled Pattern 2 Disabled Pattern 2 Enabled Pattern 2 Joeeewn el E Enabled e SP No display in Operation mode This setting selects whether or not to display the SP No SPO to SP3 in the Operation mode e Change of SP value during selection This setting selects whether or not to enable changing of the currently selected VP value e Display of front panel LED SP1 This setting is for distinguishing which SP value is currently selected by the lit blinking state of the front panel LED SP1 Pattern 2 Chapter5 INITIAL SETTINGS Front Panel LED SP1 Lighting Pattern C S Pattern 4 Pattern 2 No 0 SP Selected Out No 1 SP Selected Lit No 2 SP Se
10. 5 screws O signal lines should be routed at least 50cm away from power lines Also do not route I O leads through the same distribution box or ducts Crimped solderless wire connectors must not contact other connectors Do not use unused terminals as relay terminals Two or more SDC10 series controllers can be connected in parallel by external switch input The controller can be connected with the Yamatake Corporation SDC20 30 40 series in paral lel by non insulated external switch inputs Before connecting in parallel to other equipment first check the conditions of the other equip ment Non insulated external switch inputs are non voltage contact inputs So use external switch for small current Pass a lead wire for carrying the heater current through a current transformer Use the controller with the heater current within the specification range allowable current Otherwise the controller may be damaged The controller is designed not to function for six seconds after it is turned ON This is to allow it to stabilize The controller then enters the operation mode However warm up the controller to satisfy standard accuracy requirements Warming up takes about 30 minutes Chapter4 WIRING Current transformer input cannot be used for 3 phase motors and phase control Devices and systems to be connected to this unit must have the basic insulation sufficient to withstand the maximum operating voltage
11. ALITA PAN 4 No CP UM 1703E DIGITRONIK Digital Indicating Controller SDC10 User s Manual Thank you for purchasing the DIGITRONIK Digital Indicating Controller SDC 10 This manual contains information for ensuring correct use of the DIGITRONIK Digital Indicating Controller SDC10 It also provides necessary information for installation maintenance and troubleshooting This manual should be read by those who design and maintain devices and operator control panels that use the DIGITRONIK Digital Indicating Controller SDC10 Be sure to keep this manual nearby for handy reference Index Chapter 1 NAMES amp FUNCTIONS OF PARTS 1 Chapter2 STRUCTURE cece eeeeeeeeneees 2 Chapter 3 MOUNTING ossee 3 Chapter 4 WIRING eeeeceeceeeeeeeeeeeeeeeeeeeseeeeteeeees 6 Chapter5 INITIAL SETTINGS 0 eee 9 5 1 Overall Operation FIOW n se 10 5 2 Setup lten S ennn n E NE 11 5 3 Parameter Settings s 18 5 4 Event Settings essreererierserrrierrreer 21 520 SP Settingan aara a an a i 21 Chapter6 TUNING ee eeceeeeeeeeeeeteeeeeeneeeees 24 6 1 Selecting the Control Method s es 24 6 2 S nHFAUNING anane r 24 6 3 Cautions During Self tuning cee 25 6 4 AutoO tuning daiire iiaii E as 26 6 5 Control Troubleshooting ce ees 27 Chapter7 SPECIFICATIONS ocen 28 Chapter8 ALARM CODES nener 30 Chapter9 MAINTENANCE oee 31 SDC10 Setup Worksheet 0 cceceeeeeeeeeeeeeteeeees 32
12. ED RDY Z Ss Chapter6 TUNING Startup method Procedure O Check that the control device heater etc is ON and in an operating state 2 Hold down the key for 3 seconds to advance to the parameter mode 3 The parameter mode is i PV eee m E i s TERES Parameter mode sP i RI RDY us i is displayed default ON OFF operation 4 Use the GD CD and GD keys to enter numeric values ge ES lt The value changes from to ft o Dp v fo lt Ei 6 Hold down the key for 3 seconds twice to advance to the operation mode ge faa i Operation mode SP ra RDY us Use the GD CD and G key to set the SP value to the Py x 9 desired temperature MENGE mum Self tuning starts LED starts SP I blinking simultaneously with SP RDY iF ues value input When SP reaches the PV value tuning stops and the LED goes out Self tuning is automatically started for PV value to indicate that self tuning has disturbances and SP changes whenever necessary stopped Stop method Change L from 1 to 2 This fixes the PID values PID values can also be changed by key entry 6 3 Cautions During Self tuning Observe the following when using the self tuning function e Turn heaters or other control devices ON before turning the controller ON e To turn a control device OFF set
13. Event 1 ON delay time Event 2 hysteresis Event 2 ON delay time PV filter rr Parameter mode N Pg Setup mode Hold down the aBa key for PV a7 Do Pana key for pv a M l 3 seconds 6 Ia Vo te 3 seconds la ue SP x RDY ue Pv pt VN ol a SP iz RDY uw a my m RDY we Key lock Temperature unit Direct reverse operation Input range Decimal point position PV range lower limit PV range upper limit i Lower SP limit Upper SP limit Preset output value Operation mode display Number of SPs used Event 1 type Event 2 type Event operation when READ External switch input 1 type External switch input 2 type READY key settings Communications address 3 Communications condi tions Cold junction compensa tion Selection of time propor tional control operation sm as ne ae 5 2 Setup Items Chapter5 INITIAL SETTINGS This section describes how to set the controller to the Operation mode after it is first mounted in instruments Before this controller is first used the input range event opera tion type and other operating conditions matched to the desired instrument application must be set This is referred to as setup If this controller is already mounted in instruments and the setup is already completed proceed
14. F 700 F 300 F 0 0 to 300 0 F 50 to 150 F 50 0 to 150 0 F 50 to 150 F 50 0 to 150 0 F DC voltage input range 42 1 to 5Vdc 43 0 to 5Vdc 44 0 to 1Vdc Decimal point position 0 Decimal point not displayed XXXX 1 Decimal point No 1 display XXX X 2 Decimal point No 2 display XX XX 3 Decimal point No 3 display X XXX Displayed on DC voltage input models only PV range lower limit 1999 to 9999 Displayed on DC voltage input models only PV range upper limit 1999 to 9999 Displayed on DC voltage input models only SP lower limit Setting range PV range lower limit to SP upper limit SP upper limit Setting range SP lower limit to PV range upper limit Manipulated variable when READY mode or Alarm occur Setting range 0 to 100 no decimal point Chapter 5 INITIAL SETTINGS Function n A 7 Factory Function Selections and Setting Range Setting Remarks e Operation 1st digit 0 Displays both SP and PV values mode 1 Displays SP value only 2 Displays PV value only 0 Does not display manipulated variable 1 Displays manipulated variable 3rd digit 0 Displays event settings or heater current value 1 2 0 2nd digit Does not display event settings or heater current value Does not display heater current only gaat 4th digit 0 Displays time remaining of event timers Displays heater current and 2nd digit event setting wi
15. LEDs EV1 Lights when event 1 is ON EV2 Lights when event 2 is ON OT Lights when the control output is ON SP1 Lights or blinks when No 1 to No 3 SP is switched RDY Lights when READY control stop NAMES amp FUNCTIONS OF PARTS m Upper display Displays PV values current temperature etc or setup items This LED blinks in the self tuning mode Lower display Displays SP values set temperature etc and other parameter values This LED blinks in the auto tuning mode Switches the display Hold down for at least 3 seconds to switch modes CO D keys Used for incrementing numeric values and performing arithmetic shift operations Chapter2 STRUCTURE E Model Selection Guide Basic Model No Mounting C10 Control Output Power Additional Input Voltage Option Process ing Specifications Panel mounting Options Socket mounting Relay output Note 1 Note 2 Voltage pulse output for SSR drive Thermocouple input K J E T R DIN U DIN L RTD Pt100 JPt100 DC voltage input 0 to 1Vdc 0 to 5Vdc 1 to 5Vdc 100 to 240Vac 50 60Hz 24Vdc no polarity None 2 event outputs 2 event outputs 2 non insulated external switch inputs 1 current transformer input 2 event outputs 2 insulated external switch inputs 1 current transformer input 2 event out
16. RTD input width correction 0 to 5 or 0 0 to 5 0 C F width setting DC voltage input 0 0 to 3 0 F S Differential gap 1 to 250 or 0 1 to 25 0 Ckraisd Time proportional 5 to 120 s relay output Displayed when cycle 1 to 120 s voltage output fore PV bias value 1999 to 9999 or 199 9 to 999 9 Event 1 hysteresis 0 to 9999 or 0 0 to 999 9 Displayed on event output model and when Event 1 ON delay 0 to 9999 s value of st cigit ot event time type setting a 7 or 7 me a T S is 108 Event 2 hysteresis 0 to 9999 or 0 0 to 999 9 Event 2 ON delay 0 to 9999 s time PV filter 0 0 to 20 0s Chapter 5 INITIAL SETTINGS Self tuning Startup Width Setting Any deviation width 5 amp for startup can be set as a startup condition of self tuning Startup width 5 is set in the parameter settings Setting the startup width to 0 dis ables self tuning is started only when the SP value changes self tuning by deviation The startup width 5 4 is set to 0 in the following applications In the case of interference control targets e g instruments that are easily influenced by changes in the temperature of adjacent up down left right zones In the case of control targets where disturbance is generated intermittently e g pack aging equipment eee PV value OP VAIUG si ti s ou Ym octets ibe than Ss te eds fate Be SN i jet Startup
17. arm is activated when the current is higher than the event setting Ex when control output is OFF Note e The current display in the operation mode indicates the current value when the control output is ON This displayed current value is not updated when control output is OFF and for 300ms after control output changes to ON Detection of the current value is not updated for 300ms after the current output state changes 16 Chapter 5 INITIAL SETTINGS The following shows an example of how to set the event setting during detection of a line break Calculate the event setting using the heater current value at control output ON moni tor the displayed CT value and heater current value at control output OFF cannot be measured on the product according to the following equation Event setting heater current value at control output ON heater current value at control output OFF 2 Direct reverse setting C14 and C15 2nd digit setting The direct reverse setting is used to reverse invert an ON OFF relationship the operation of the event set on the Ist digit 0 Direct 1 Reverse o Handling Precautions Direct operation of the PV upper limit alarm and deviation upper limit alarm is the same as the reverse limit of PV lower limit alarm and deviation lower limit alarm op eration Example Event operation type setting 1st digit 3 PV upper and lower limits Direct reverse operation setting 2nd digit 1 rever
18. body to Le firmly secure it to the socket E Location Chapter 3 MOUNTING Do not install the controller in locations where it is subject to extreme temperature and humidity subject to sulfuric or corrosive gases subject to dust or oil smoke subject to direct sunlight or splashing by rain or water subject to mechanical vibrations and shock subject to high voltage lines welding machines and sources of electric noise less than 15 m from high voltage ignition devices subject to electromagnetic fields subject to flammable liquids or vapor E Removing the SDC10T Case The following instructions show how to remove the SDC1OT body from the case This has to be carried out only when the controller is to be replaced Required tools Small standard screwdriver C Press the claw on the lower left side of the mask bezel with your finger 2 Insert the screwdriver into the groove between the mask bezel and the controller body 3 Press the claw while turning the screwdriver 4 Take hold of the front end of the body as it is forced out of the case and pull it out Mask bezel Case 1 Handling Precautions Turn the power OFF before carrying out the above procedure In the case of the socket model C108 internal components cannot be drawn out Chapter4 WIRING E Terminal Array and Wiring Z WARNING Before wiring or removing mounting the SDC10 be sure to turn the power OFF Failure to do so
19. d blinking to indicate self tuning or auto tuning in progress are not displayed while moving to the setup mode 11 Chapter 5 INITIAL SETTINGS List of setup items Function Function Key lock Selections and Setting Range 0 Key lock not engaged 1 Key lock engaged for items other than SP value SP set selection event value key and AT 2 Key lock engaged for items other than SP value SP set selection and key 3 Key lock engaged for all items Factory Setting Remarks Key lock can be canceled anytime Temperature unit 0 C 1 F Control output direction 0 Reverse operation heat control 1 Direct operation cooling control Input type and range Thermocouple input range A 0 to 1200 C 0 to 600 C 0 to 400 C to 400 C 0 to 800 C to 400 C 0 to 600 C to 400 C DINU to 400 C gt DINL 0 to 800 C R 0 to 1600 C S 0 to 1600 C 0 to 0 to 0 to 300 to 0 to 300 to 0 to 300 to 300 to 0 to 0 to 0 to 2200 F 1100 F 700 F 700 F 1500 F 700 F 1100 F 700 F 700 F 1500 F 3000 F 3000 F RTD input range 21 Pti00 200 to 22 Pt100 0 to 23 Pti00 0 0 to 24 JPt100 200 to 25 JPt100 0 to 26 JPt100 0 0 to 200 0 C 27 Pt100 50 to 100 C 28 Pt100 50 0 to 100 0 C 29 JPt100 50 to 100 C 30 JPt100 50 0 to 100 0 C 500 C 200 C 200 0 C 500 C 200 C 300 to 0 to 0 0 to 300 to 0 to 700 F 300 F 300 0
20. e range 10 to 26 4Vdc Allowable ON voltage 10V min Allowable OFF voltage 3 0V max Input impedance Approx 22002 Terminal current ON Approx 5mA when 12Vdc is applied Approx 10mA when 24Vdc is applied General Specifications I O isolation Memory backup Non volatile semiconductor memory Rated power supply voltage AC model 100 to 240Vac 50 60Hz DC model 24Vdc no polarity Power consumption AC model 7VA Max under operating conditions DC model 7W Max under operating conditions Insulation resistance Across power terminal and secondary terminals 500Vdc 20MQ or more Dielectric strength AC model Across power terminal and case 1500Vac for 1 minute See note DC model Across power terminal and case 500Vac for 1 minute Rush current power ON AC model Max 30A DC model Max 20A Mask material color ABS plastic dark gray equivalent to Munsell 5Y3 5 1 Case material color PC plastic light gray equivalent to Munsell 2 5Y7 5 1 Standard conditions Ambient temperature 23 2 C Ambient humidity 60 5 RH Power voltage AC model 105Vact 1 50 60Hz 1Hz DC model 24Vdc 5 Om s Om s Reference plane 3 Vibration resistance Shock resistance Mounting angle Operating conditions Ambient temperature 0 to 50 C 0 to 45 C when 3 or more units are gang mounted horizontally 10 to 90 RH no condensation allowed AC model 85 t
21. ed control is suspended and 0 to 100 output is repeated several times If this hinders operation manually set the PID values e Sometimes suitable PID values cannot be obtained according to the control target If this happens manually set the PID values The following describes auto tuning operation 1 Operation when the difference between SP and PV values is 10 FS or more and SP gt PV Temperature At startup operation stabilizes at a tem A perature of about SP PV 2 SP L The temperature rises again and reaches SP srry Auto tuning ends when stability is achieved 2 Operation when the difference between SP and PV values is 10 FS or less and SP lt PV Temperature Cycling is repeated around the SP value SP Sa gt Time Auto tuning ends when stability is achieved 6 5 Control Troubleshooting Phenomenon Remedy Slow startup time Execute auto tuning Slow response Set tr L to 2 reset PID values to factory settings and sett kr ito 1 to Tuning does not end PV value execute self tuning fluctuates with a 2 C or more error between SP and PV value PV value fluctuates G Reduce the value of time m hemo au proportional cycle 4 2a 4 Tuning does not end PV value is Sania bur BU does acted 4 Set the value of PV filter param eter item to 1 0 to 2 0 Large overshoot 6 Operation ends though it takes Control signals repea
22. eparately after wiring the SDC10 Failure to do so might cause electric shock fire or faulty operation 5 Handling Precautions When three or more units are gang mounted horizontally the maximum allowable ambient temperature is 45 C C10T p anel Required tools P Phillips screwdriver i t Insert the controller into the i opening on the front side of the t Mounting panel Bracket 2 Attach the mounting bracket at Fi oj q the rear side of the panel WP 3 Press the controller against the mounting bracket to make sure that the bracket claws enter the grooves of the controller Tighten the top and bottom screws When the screws touch the panel turn the screws another half turn J Handling Precautions Do not operate the keys with a propelling pencil or sharp tipped object Be sure to mount this controller on a panel Cover terminals to prevent electric shock An optional terminal cover is provided model No 81446464 001 Do not overtighten the screws to prevent deformation of the front panel Sn Pe ial KBs C Mount the socket in the panel Socket ime A e using a DIN rail or screws ee D ce a a 5 ae e Tm Wire the socket et ee i j i TES 3 Insert the body of the control if 7 z TAR af 3 5 al ler into the socket or z aer Ler al 4 Insert the clasps at the top and ce Sata io p l 1 bottom of the socket into the a a De holes of the controller
23. eration mode is displayed Pad re lt Current PV value Operation mode SP r iw RDY cage Current SP value 3 Use the G and GD keys to enter numeric values P r Ji Change the SP value ae E The digits that are changed blink RDY D a A _ 9 hap Sass for about 2 seconds Blinking stops when the value is stored 4 Hold down the key ny a until the PV and SP values are Pad f d Current PV Walla displayed ron a SOPRANA RDY Z oe ag Current SP value 21 Chapter 5 INITIAL SETTINGS E List of Operation modes Function Prompt Function Upper display PV Lower display P Normal display mode SP No and SP value displayed Selections and Setting Range SP upper and lower SP limit Settings can be made in the COto 1a cur range Factory Seiting Remarks D Upper display PV Displays ff Lower display SP Displays XXX XXX SP No switched by Ga Gw keys See note 1 Manipulated variable displayed Not settable Displays XX X ON OFF control 0 0 is displayed at OFF 100 0 is displayed at ON PID control Values in 0 0 to 100 0 range displayed Current Ct dis played Not settable tC XXX is displayed on CT model Measurement range 0 to 55 A Event operable range 3 to 50 A Lights when control output is 300ms or more See note
24. he parameter items list Ne Step 2 Set up item settings in setup mode Carry out initial setup for basic controller operations v Step 3 Parameter settings in parameter mode Carry out control constant setup V Step 4 Event value settings in operation mode Sz Step D SP values and start operation in operation mode Procedure used 3 Blinking stops to indicate that the data has been set Set up SP values and start operation How to Set up Data T Enter numeric values with the CO CD keys I se r RDY ue y 2 Numeric values blink for about 2 seconds During blinking PV gg Se the key cannot be a laf D Z lan PV gg Se ue oe NG Note oo See Page 10 11 18 21 21 Lo is displayed in the lower display for about 2 seconds to indi cate that an incorrect key or data entry was made Such entries are ig nored Chapter 5 INITIAL SETTINGS 5 1 Overall Operation Flow The controller enters the Operation mode when power is Operation mode PV SP value normal display mode Hold down the PV arn Items
25. isturbance occurs 2 Control by PID fixed values Control follows fixed PID values set by auto tun ing or manual operation 6 2 Self tuning 24 The controller can be self tuned by setting the control method to self tuning Er L 1 Tuning is automatically started and control constants are changed by the following op eration or when a change in state occurs in this state Start by SP change Start conditions e Initial start 1 SP change of 10 FS 2 or more e 2nd start onwards SP change of 5 FS or more Initial start refers to initial tuning after the Er amp setting is set to 1 2 FS full scale refers to the width between the upper and lower temperatures set by range code setup item C04 Example 10 FS when the range is 200 to 400 C becomes 600 C x 10 60 C 2 Start by generation of deviation Startup conditions e When the difference between SP and PV is sb or more sb Self tuning startup width This is set in the parameter items 3 Start by power ON or mode change from READY to RUN Start conditions e When the power is turned ON with the difference between SP and PV at sb or more or the mode is changed from READY to RUN Self tuning display The lower right LED after the 1st digit in the upper display blinks when the self tuning function is ON The LED goes out when learning ends and control constants are stored ey Ca Ch boo PE 0 L
26. ither use control by fixed PID values amp r amp 2 or set parameter item 5 to 0 6 4 Auto tuning Procedure 26 Use the auto tuning function in the following instances e To automatically calculate PID constants by control by fixed PID value 7 4 2 e When startup is slow in self tuning control e When response startup is slow in self tuning control The auto tuning function can be used in either of self tuning control r 1 or control by fixed PID values 7 l 2 Hold the key down for at least 3 seconds in the RUN mode and with the SP value set to enter the parameter setup mode 2 Press the key with r L set to 1 or 2 Oki auto tuning is displayed Set 1 If 1 is already set set to 0 then back to 1 Auto tuning can also be stopped by using the external switch input function To forcibly cancel auto tuning midway either set A to 0 or set the controller to the READY mode Auto tuning indication 709 The lower right LED after the 1st digit in the lower qu display blinks when the auto tuning function is ON sp z The LED goes out when tuning ends RDY 20 tfo LED Chapter6 TUNING YQ Handling Precautions e Auto tuning does not function normally unless the control target is connected The auto tuning time from start to finish varies according to the control target e When auto tuning is execut
27. l event setting function by setting the 3rd digit on C14 and C15 to 0 3 Turn the power OFF and back ON again 4 Set Latch Cancel to the key and hold down the key for at least one second o Handling Precautions Latch Cancel by the key is enabled for both events 1 and 2 External switch input is valid individually for events 1 and 2 4 Controller alarm setting C14 and C15 4th digit setting This function turns ON an event when a controller alarm code ALO1 ALO2 ALO3 AL70 AL97 and AL98 is generated regardless of the direct reverse setting of the operation mode OR logic can be set on the Ist digit of the event operation type Setting 0 Disable 1 Enable 5 3 Parameter Settings Control parameter settings are shown below Procedure O Power ON PV Example Change the control method from ON OFF control to self tuning This initial screen is displayed SP for about 6 seconds RDY 2 The operation mode is displayed i A Current PV value Hold down the key for la al Operation mode 3 seconds to advance to the SP a parameter mode RDY qf 4 Current SP value 3 The parameter mode is ae ae displayed i j 7 i lt Lis displayed Parameter mode Be Pw fae RDY aa is displayed default ON OFF operation 4 Use the GD GD and keys to enter nu
28. lected Blinks twice No 3 SP Selected Blinks 3 times C14 and C15 settings Digit settings Enable Disable Enable Disable C14 and C15 Settings Event Settings Related Settings 4th digit 3rd digit 2nd digit 1st digit E1 or E1 Low E1 High Hyster ON E2 E2 High E2 High esis delay Controller No 0 Direct 0 No alarm Standby 1 Reverse 0 No Latch 1 Yes Standby and latch 2 PV lower limit 1999 to 9999 Non alarm Standby at chang ing SP 1 PV upper limit 1999 to 9999 alarm 3 PV upper and 1999 to 9999 E1 Low to 9999 lower limit alarms E2 High E2 Low 4 Deviation upper 1999 to 9999 limit alarm 5 Deviation lower 1999 to 9999 limit alarm 6 Deviation upper 0 to 9999 0 to 9999 and lower limit alarms 7 Heater line break 1999 to E1 High A E1 Low to 9999 A overcurrent alarm E2 High E2 Low 8 Control device 1999 to 9999 A short circuit alarm See note 9 Timer 1 to 9999 s Note When the event operation type is set to timer set digits 2 3 and 4 to 0 When the controller fault alarm 4th digit is set the controller fault alarm operates directly at all times 15 Chapter 5 INITIAL SETTINGS Event operation type setting direct reverse operation 1st Digit Description No PV upper limit alarm PV lower limit alarm PV upper and lower limi
29. meric values ay ae Beene J va dn DD se q RDY q Change to self tuning The digit that is changed blinks for 6 To set other items press the about 2 seconds Blinking stops Para key to display the item when the value is fixed and enter numeric values as described in Step 4 above Hold down the PARA key for 3 Operation mode seconds twice or wait 1 minute Ey a fs iret Sy vale a e in the operation mode RDY He lt Current SP value 18 Chapter5 INITIAL SETTINGS List of parameters Function 3 Factory Function Selections and Setting Range Setting Remarks Control method 0 ON OFF control 1 Self tuning 2 Control by PID fixed values Auto tuning 0 Stop Displayed when Er i 1 Start control method is set to fore Normally setting is not required when r k control method is set to self tuning No 0 SP value Same as normal SP value or SP limit value range No 1 SP value Displayed when 1st digit of ff Fis 1 to 3 No 2 SP value Displayed when 1st digit of Fis 2 or 3 Displayed when 1st digit of is 3 No 3 SP value Proportional band 0 1 to 999 9 Reset time 0 to 3600 s Rate time O to 1200 s Output limit low 0 to Output limit high Displayed when amp fore Output limit high Output limit low to 100 Manual reset value 0 to 100 Self tuning startup Thermocouple
30. might cause electric shock Do not touch electrically charged parts such as the power terminals Doing so might cause electric shock Z CAUTION Wire the SDC10 properly according to predetermined standards Also wire the SDC10 using specified power leads according to recognized installa tion methods Failure to do so might cause electric shock fire or faulty operation Do not allow lead clippings chips or water to enter the controller case Doing so might cause fire or faulty operation Firmly tighten the terminal screws at the torque listed in the specifications Insufficient tightening of terminal screws might cause electric shock or fire Do not use unused terminals on the SDC10 as relay terminals Doing so might cause electric shock fire or faulty operation We recommend attaching the terminal cover sold separately after wiring the SDC10 Failure to do so might cause electric shock fire or faulty opera tion Use the relays on the SDC10 within the service life listed in the specifica tions Continued use of the relays after the recommended service life might cause fire or faulty operation Use Yamatake Corporation s SurgeNon if there is the risk of power surges caused by lightning Failure to do might cause fire or faulty operation Make sure all wiring is correct Incorrect wiring may damage connected equipment The controller does not operate until six seconds after the power ha
31. nated Do not set the same operation type No to external inputs 1 and 2 excluding 1 SP switching When 1 SP switch ing is set for both C17 and C18 the four SP values can be switched Rov key setting Disabled Switches between RUN and READY Event latch canceled Auto tuning start stop SP value switching two to four SP values Valid when the 1st digit of the number of SP sets C13 is 1 or more key cannot be operated when same functions as external switch input have been set 13 Chapter 5 INITIAL SETTINGS Factory Setting Remarks Selections and Setting Range Function g Function Communica 0 to 127 Displayed on communications tions address model only Communications disabled when set to 0 Communica tions condi 9600bps 8bits even parity 1 stop bit 9600bps 8bits no parity 2 stop bit tions 4800bps 8bits even parity 1 stop bits 4800bps 8bits no parity 2 stop bits Displayed on communications model only Cold junction Yes compensation 1 No Thermocouple input model only Selection of time propor tional control operation Ist digit Number of SPs used Priority given to controllability Priority given to life of control target only 1 ON OFF operation within the time proportional cycle C13 number of SPs used and display method Setting If a large fluctuation
32. o 264Vac 50 60Hz 2Hz DC model 21 6 to 26 4Vdc 0 to 2m s 10 to 60Hz 2 hours in each X Y Z direction 0 to 10m s Reference plane 10 Max 2000 mm Ambient humidity Power voltage Vibration resistance Shock resistance Mounting angle Altitude Shipping and storage conditions Ambient temperature 20 to 70 C Ambient humidity 10 to 95 RH no condensation allowed Mass 200g max including installation bracket on panel mounted type 300g max including socket on socket type Terminal screw tightening torque Note 0 78 to 0 98Nem The primary side and secondary side capacities are joined inside the controller For this reason when performing the withstand voltage test for the panel and controller s power supply disconnect the wiring of grounded secondary side terminals and PV input terminals from those terminals In some cases the grounding non grounding type thermocouples and resistance bulb sensors are not guaranteed for the withstand voltage between the protecting tube and the inner sensor Because of this there will be a possible cause of failure if such a withstand voltage test is performed as it is The following table shows mutual isolation between I O items Items surrounded by solid lines are insulated from other signals Items in dashed lines are not insulated Power supply Digital circuit Control output PV input Event output 1 External switch in
33. put 1 External switch input 2 1 Event output 2 Current transformer input 1 Insulated external switch inputs option code 3 are insulated from other signals 29 Chapter 8 Alarm code Abnormal PV input see Note ALARM CODES When an error occurs the following alarm codes are displayed in the upper display Sensor line break incorrect wiring incorrect range code setting Countermeasure Check wiring or reset range code Abnormal PV input see Note Sensor line break incorrect wiring incorrect range code setting Check wiring or reset range code CJ failure Terminal temperature compensation unit failure thermocouple Replace unit Abnormal PV input see Note Sensor line break incorrect wiring RTD Check wiring Abnormal A D conversion Defective A D converter Replace unit Abnormal parameter e Power turned OFF during fixing of data e Data corrupted due to noise Reset data data Note 30 Abnormal adjustment Data corrupted due to noise Replace unit An alarm code other than 4 causes the manipulated variable control output value to be set to 0 OFF Instrument operations other than manipulated variable are unaf fected The a el nw xd alarm code does not affect instrument operation e Display and operation when thermocouple input line break occurs Abnormal State indication
34. puts RS 485 communications CPL 1 current transformer input No additional processing socket is sold as an option Provision of Inspection Sheet A socket mounted model cannot be combined with 02 03 05 option The CE is not covered on socket mounted models Current transformer The current transformer is sold as an option QN206A 5 8mm hole dia QN212A 12mm hole dia Socket C10S 81446391 001 Mounting bracket 81446403 001 Hard cover 81446442 001 Soft cover 81446443 001 Terminal cover 81446464 001 Chapter 3 MOUNTING E External Dimensions C10T panel mounted 101 Unit mm Mounting bracket included M3 5 terminal screw Socket sold separately Model No 81446391 001 E Panel Cut out Dimensions 458 Nx48 2 5 3 N is the number of mounted units e gt 4 nN x Handling Precautions When three or more units are gang mounted horizontally the maximum allow able ambient temperature is 45 C Chapter3 MOUNTING E Mounting Procedure Z CAUTION Use the SDC10 within the operating ranges recommended in the specifica tions temperature humidity voltage shock mounting direction atmo sphere etc Failure to do so might cause fire or faulty operation Do not block ventilation holes Doing so might cause fire or faulty operation Be sure to attach the terminal cover sold s
35. re to do so might cause fire or faulty operation Do not block ventilation holes Doing so might cause fire or faulty operation Wire the SDC10 properly according to predetermined standards Also wire the SDC10 using specified power leads according to recognized installa tion methods Failure to do so might cause electric shock fire or faulty operation Do not allow lead clippings chips or water to enter the controller case Doing so might cause fire or faulty operation Firmly tighten the terminal screws at the torque listed in the specifications Insufficient tightening of terminal screws might cause electric shock or fire Do not use unused terminals on the SDC10 as relay terminals Doing so might cause electric shock fire or faulty operation We recommend attaching the terminal cover sold separately after wiring the SDC10 Failure to do so might cause electric shock fire or faulty operation Use the relays on the SDC10 within the service life listed in the specifica tions Continued use of the relays after the recommended service life has expired might cause fire or faulty operation Q Q Q Q Q 9 Q Q B Use Yamatake Corporation s SurgeNon if there is the risk of power surges caused by lightning Failure to do so might cause fire or faulty operation SAFETY REQUIREMENTS AN To reduce risk of electrical shock which could cause personal injury follow all safety notices
36. s been turned ON Special arrangements must be made when the relay output from the controller is to be used as an interlock signal When a ground type thermocouple must be used and an external switch input is required PV readout error caused by sneak path current may oc cur Select the insulated external switch input model option code 03 Q Q G 9 Q 8 Q 9 Q Q Chapter4 WIRING C10T Event output Voltage output Relay output Event 1 g5 Event 2 AC power supply DC power suey 100 to 240Vac 10 24Vdc O Thermocouple DC voltage input 50 60Hz No polarity Non insulated Insulated CPL commu Current transformer external switch input external switch input nications input Z Z D Rewa Rewa 9 Current transformer a ema 14 sw e 4 15 H 12 24Vdc C10S Voltage output Relay output Event output cE ol 4 Event 1 Thermocouple IH Event 2 DC voltage input yen 3 AC power suppl D DC power suppl 2 m 23 D am i 100 to 240Vac 24Vdc D A 50 60Hz No polarity o Handling Precautions Check the model number of the controller and terminal numbers on the label on the side of the controller to prevent any wiring errors Use crimped solderless wire connectors for M3
37. s max 46 7V peak max and 70Vdc max APPLICABLE STANDARDS EN61010 1 EN50081 2 EN50082 2 EN61326 C The CE supported model is the C10T type panel type only Unpacking When unpacking the product check that you have received all the items that you ordered Catalog No Remarks See W Model Selection Guide on page 2 Installation tool C10T type only 81446403 001 User s Manual ZA CP UM 1703E This manual Engineering Unit seal The C10S type socket is optional After unpacking handle the SDC10 and its accessories taking care to prevent damage or loss of parts Those using the communications function should read the DIGITRONIK digital indicating controller User s Manual SDC10 Communications Function Manual If an inconsistency is found or the package contents are not in order immediately contact your dealer Conventions Used in This Manual The following conventions are used in this manual 1 Handling Precautions Handling Precautions indicate items that the user should pay attention to when handling the SDC10 Note Notes indicate useful information that the user might benefit by knowing Chapter 1 key Hold this key down for at least 1 second to enable either of the following operations e Run RUN READY e Cancelation of event latch state e Auto tuning start stop e SP No switching Factory setting is key lock state Mode
38. se HyS HyS ON ExLo ExHI When using the PV deviation upper lower limit and heater line break overcurrent and control device short circuit alarm set HYS so that the OFF point is not lost bad example correct setting ExLo ExHI ExLo ExHI _ o 3 oN M o 4 OFF y gt PV OFF TEE PV HyS lt ______ HyS HyS HyS e When using the heater line break overcurrent and control short circuit alarm set the lt area to 3A or more 3 Additional function settings C14 and C15 3rd digit setting Standby and latch operations can be added as additional functions to an event operation type set on the 1st digit Settings Note 0 1 2 3 4 5 No Standby Latch Standby and Latch Non Standby at changing SP Standby The standby function prevents an event from turning ON even when the ON condi tion of that event is satisfied at controller power ON or when the READY mode changes to the RUN mode Event output is activated when an ON condition is satisfied after an OFF condition has been satisfied The standby state occurs at power ON when the PV value is the shaded area Latch Once event output is ON the latch function holds an event in the ON state even when an OFF condition is satisfied Follow the procedure below to reset the latch state 17 Chapter 5 INITIAL SETTINGS 1 Set Latch Cancel to the external switch input to turn the external switch ON 2 Reset the additiona
39. sult in death or serious injury to the user Cautions are indicated when mishandling the SDC10 might AN AU l ION result in minor injury to the user or only physical damage to the SDC10 Note that incorrect wiring of the SDC10 can damage the SDC10 and lead to other hazards Check that the SDC10 has been correctly wired before turning the power ON Before wiring or removing mounting the SDC10 be sure to turn the power OFF Failure to do so might cause electric shock Do not touch electrically charged parts such as the power terminals Doing so might cause electric shock Do not disassemble the SDC10 Doing so might cause electric shock or faulty operation CAUTION Do not operate the keys with a propelling pencil or sharp tipped object Doing so might cause faulty operation In addition to the standard ON OFF and PID controls the SDC10 is also equipped with self tuning control which does not require setting control con stants Self tuning control ensures stable control even during changes in SP values or during disturbances This is achieved by monitoring and learn ing the characteristics of the control target to automatically output control constants This function should be used according to the instructions given in the manual Use the SDC10 within the operating ranges recommended in the specifica tions temperature humidity voltage vibration shock mounting direction atmosphere etc Failu
40. t alarms Deviation upper limit alarm Pace HyS Deviation lower paling limit alarm F Y SP E1 Deviation upper HyS HyS is SP and lower limit t yyy 4 alarms EtLo ETH HyS HyS Heater line break lt gt 4 a gt Current overcurrent alarm Fils Eiki HyS a al Control device bg short circuit alarm OFF t i gt Current Timer External contact input ON OFF Event operation RSW Note 1 Set a negative value as the lower deviation limit E1 If a positive value is set a temperature higher than the SP value will be used as the operating point Example Enter 10 to set an operating point of SP 10 C Note 2 Heater line break overcurrent and control device short circuit alarm Models with a current transformer input detect heater line breaks overcurrent conditions and control device short circuit alarms by input from the current transformer e Heater line break overcurrent alarm operation type 7 Heater line break This alarm is activated when the current at control output ON is lower than the event setting Ex Low Set Ex High to 9999 to disable the overcurrent alarm Overcurrent This alarm is activated when the current is higher than the event setting Ex High when the control output is ON Set Ex Low to 1999 to disable the heater line break alarm e Control device short circuit alarm operation type 8 This al
41. tedly turn a long time The slower the ON and OFF more than neces response of the control target sary the longer tuning takes Chapter 7 SPECIFICATIONS Category PV Inputs Input type Specifications Thermocouple RTD DC voltage K J E T R DIN U DINL Pt100 JPt100 1to5V 0to5V 0to1V Sampling cycle 500ms PV bias 1999 to 9999 or 199 9 to 999 9 Indicators and Settings Set points 1or2to4 Setting indication range Input range display See page 12 for details Indication accuracy Temperature unit switching 0 5 FS 1 digit Negative thermocouple area 1 FS 1 digit C F switchable Control Outputs Model number oD 6D Output Relay contacts Voltage pulse for SSR drive Control action ON OFF time proportional ON OFF time proportional Output rating Contact type SPST Contact rating 250Vac 3A 30Vdc 3A Min 100 000 operations resistive load Min switching specification 5V 100mA Life Voltage open 22 5Vdc 15 Internal resistance 1100Q 5 Leakage current OFF 100uA max Differential gap 1 to 9999 or 0 1 to 999 9 Output direct reverse switching Switchable Additional Functions 28 Event No of points 2 SPST contacts common shared Contact rating 250Vac 1A 30Vdc 1A resistive load Type PV upper limit alarm PV lower limit alarm PV upper lower limit alarms
42. th a resolution of 1A 3rd digit Does not display time remaining of event timers Displays heater current ana and event setting with a resolution of 1A Displays time remaining of event timers Displays heater current and event setting with a resolution of 0 1A Does not display time remaining of event timers Displays heater current and event setting with a resolution of 0 1A Number of SPs See page 14 used and display method Event 1 operation type See page 15 Displayed on event output model Event 2 operation type See page 15 Displayed on event output model Event opera tion in READY mode 0 Operation continued in READY mode 1 Event output OFF in READY mode Displayed on event output model External switch input 1 opera tion type Description Operation when OFF Operation when ON External switch input 2 opera tion type 0 No operation 1 Switches between No 0 SP and No 1 SP 2 Switches between RUN and READY 3 Event 1 timer operation 4 Event 2 timer operation 5 Event 1 latch canceled 6 Event 2 latch canceled 7 Auto tuning starts stops No 0 SP RUN Timer reset Timer reset Latch enabled Latch enabled Stopped No 1 SP READY Timer activated Timer activated Latch canceled Latch canceled Started Displayed on external switch input model All operation types are alter
43. that are shaded are not displayed de pending on the setup or installed options Operation Mode Display Order Basic display state No 0 SP value No 1 SP value No 2 SP value No 3 SP value Manipulated variable Current value CT Remaining timer 1 time I I D M Remaining timer 2 time E La Event1 C Lower limit E GH Event 1 Upper limit Ecia Event 2 2 Lower limit EcH Event 2 Upper limit 10 1 minute or more turned ON PV i t This value is displayed EARS for 6 seconds Hold down the key for three seconds to change modes SP aay ay and use this key to move setup items between modes Hold down the PARA key for No key operation for No key operation for GD key 1 minute or more y Parameter Mode Settings and Display Order ry o m0 w oT m IT ee e w a re D ry rr Pro A e a P o r Control method Auto tuning No 0 SP value No 1 SP value No 2 SP value No 3 SP value Proportional band M aa Reset time Rate time Output limit low Output limit high Manual reset value Self tuning startup width Differential gap gt Time proportional cycle IX PV bias value Event 1 hysteresis
44. the controller to the READY mode When turning a control device back ON again set the controller to the RUN mode e When the power is turned OFF during self tuning while the LED blinks the control constants used during tuning are not stored in controller memory If any of the above mistakes have been made unsuitable control constants are stored to memory which may result in unexpected control If this happens follow the procedure below to reset the controller 25 Chapter6 TUNING e Use auto tuning For details on how to use auto tuning see 6 4 Auto tuning e Reset the PID values and resume self tuning C Set parameter item Terl control method to 2 2 Reset the PID values to the factory settings a 5 0 120 a 30 Set f Er Lto 1 and resume self tuning o Handling Precautions e In the Case of Interference Control Targets Control targets may be located to the left or right above or below and re sponse may slow down as a result of mutual tuning being adversely affected by respective changes in temperature If this happens either use control by fixed PID values amp r amp 2 or set parameter item 5 to 0 e In the Case of Control Targets Where Disturbance Is Generated Intermittently Tuning results are sometimes adversely influenced when tuning control targets where intermittent temperature drops occur e g during sealing on packaging machines If this happens e
45. to the next chapter The following shows the initial settings in basic controller operation Entering the setup mode ene The initial screen is displayed for about 6 seconds 2 The operation mode is displayed Hold down the key for 3 seconds to advance to the parameter mode Operation mode 3 Hold down the key for 3 seconds to advance to the setup mode Parameter mode 4 The setup mode is displayed Setup mode 6 Press the key to scroll the selection 6 Press the GD CD and G To return to the operation mode 7 Hold down the key for Operation mode 3 seconds or wait 1 minute 1 Handling Precautions keys to set the numeric value PV a m Lue a Be O RDY cus PV nt eat D ba a Ia SP i RDY ue PV a e i eg SP r RDY we BNO ai mon i eo SP RDY a Py a ehl IN l se rad RDY pa PV pa Ia al oo Os RDY cus Example Change the input range from K 0 to 400 C to J 0 to 800 C lt Current PV value lt Current SP value lt Z f input range lt Item setting value default 4 K 0 to 400 C Change to The value blinks for 2 seconds before it is fixed 5 J 0 to 800 C Current PV value in the operation mode Current SP value The alarm code an
46. uto tuning No 0 SP value No 1 SP value No 2 SP value No 3 SP value Proportional band Da ad or Ox Ox Mol an Ox WY Reset time Rate time Output limit low Output limit high Manual reset Self tuning startup width Thermocouple RTD DC voltage Us e 0 Differential gap bx wr 4 mo Time proportional cycle PV bias Event 1 hysteresis Event 1 ON delay time Event 2 hysteresis Event 2 ON delay time PV filter D Dad maS a X o Si wf oo I ON m x ry a a Lx 1 Q as ae my re MA Ny x P s See page 19 for information on parameter settings 32 Setup mode items Display Default Customer settings Key lock ae Temperature unit Control output direction X Input range thermocouple input RTD input 22 DC voltage input 43 IX a my Decimal point position 0 PV range lower limit DC voltage input 0 al aon M TI PV range upper limit DC voltage input 1000 SP lower limit Range Min gt ce lt aaj aa a aal SP upper limit Range Max aa Manipulated variable when READY mode 0 or Alarm occur Operation mode t Yas Number of SPs used r ae Event 1 operation type al Event
47. width sb i ae yi teil oe Sac eee te eee ties Wee betes Soe Soke Sete eee oe Uk Wk Self tuning startup Note Event ON delay An event operation whose condition exceeding an upper temperature limit for example has been satisfied is not activated until a set time has elapsed PV Event setting j 7 PCR geet nas ora Re ee Time ON Event output OFF ON delay time 20 Chapter5 INITIAL SETTINGS 5 4 Event Settings only with option installed ae The initial screen is displayed for about 6 seconds Example Set F in operation mode 2 The operation mode is displayed Operation mode 3 Press the key several ti Tithe selecti Pv prog ro aie imes to scroll the selection ng P event 1 setting is displayed Ai SP Fa RDY we 4 Use the GD CD and GD keys to enter numeric values vi BL A PANG RDY 4 3 6 The digits that are changed blink for about 2 seconds Blinking stops when the value is stored 6 Hold down the key until the PV and SP values are displayed lt Current PV value Set event 2 by the same procedure 5 5 SP Setting The following shows how to set an SP value Eee ae The initial screen is displayed for about 6 seconds Example Change the SP value in the basic display state in the operation mode 2 The op
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