PT-8320 User Manual - Temperature Controls
Contents
1. Dens 4k ti Users can set parameters according to application environment and habit Out 1 control alarm output transmission Selectable output types Out 2 control alarm output transmission Selectable output types Sub 1 control alarm output transmission Selectable output types oub2 control alarm output transmission Selectable output types V v V WV Heater control output Cooler control output _ i 4 Alarm output to be performed with ALM for detail setup Heater break alarm to be performed with CT transformer Loop break alarm to detect heater break by software This function has to be performed with LV 2 LbAt and LbAW u Controller has to work with analog output to transfer PV value to voltage current value For module 0 10vDC 4 20mA please refer to SCALE Controller has to work with analog output to transfer SV value to voltage current value For module 0 10vDC gt 4 20mA please refer to LV 2 tr H and tr L u f k A 2 specified steps ts1 2 will send out signal after On Wait Time and ts1 2 will be turned off after Off Wait Time 25 v V V WV Y V V WV Ex ts1 S2 gt off 3 After 2 minutes in Temperature Holding Step 2 ts1 will be on on 2 After another 1 minute it will be off again After ts 1 2 goes to the next step all signal will be off until it reaches specified steps x When 8 steps are completed will receive a p2. 8320 User Manual FineTek 100 OUT1 OUT2 SUB SUB2 MANU DIMENSION PANEL CUTOUT A FineTek PT 8320 48 PANEL DESCRIPTION Measured Value PV display oet Value SV display Indicator for Manual Operation FineTek Indicator for Output UP key DOWN key oet key MOD key Bargraph indicator 6 O Please use proper terminal f Electro magnetic interference exists please separate wire Dg AUX4 AUX3 AUXS cable between sensor and power line or shield sensor s wire CT to ground A b BRID Please use filter when there is power interference Stay away from Hi frequency signal while using the ADA equipment SUB2 50 1 OUT2 OUTI P It is recommended to install power switch or circuit breaker near the equipment to control power of controller Fuse can be applied to prevent over current Please use proper temperature compensation lead wire for OUT SUB termocouple transmission pns pn 3 4 20mA 0 10 12DC AUX1 85485 R R 20mA FS o ov l STANDARD SPECIFICATIONS 85 265 AC 50 60 Hz 7VA Maximum Power Supply Power Consumption Upper Red 4 digit of 7 segment display Display Bottom Green 4 digit of 7 segment display 10 segment bar graph display Thermocouple J K B
3. POSI HYSI Hssteresis Setting Valuc POST POSI gt Lim Alarm Deli Time Output Dir H oF EH Dir Lo gt 1777177 OFF ZO Hysteresis Setting Value 5 1 23 6 8 5 q Absolute Value Low Alarm Alarm output on When PV lt POS1 DY1 starts timing When DY1 finishes timing alarm sends out signal output Alarm output off When PV gt POS1 HYS1 alarm output stops Ex present value SV set value POS1 Alarm set point DY1 Alarm delay time SV 60 POS1 10 51 5 DY1 5 When PV lt 10 DY1 starts timing When DY1 finishes timing alarm sends out signal output When PV gt 15 alarm output stops SV A Alarm Setting Value Pos Process low alarm 5 8 Process Low Alarm Temp POS L HY I Hysteresis i 4 aluc la A POSI B 7 Alarm Output Delay Time Lom ort DirLo 7766277 2017 HYS 6 9 SErr Signal Error Alarm Under this alarm mode alarm will go off when PV encounters irregular condition When PV indicates Sensor break UU U U Exceed low limit measuring range 9000 Alarm goes off if exceeding high limit measuring range 24 G 3 Parameter Table luti on aura Oe control alarm output Sub t transmission Sub2 0 input Runa eure Event input _
4. AUX1 in main menu Select HbA under SIUP SUB1 in main menu Observe AD voltage exceeds 0 100v Ex Calibrate CT transformer when heater is on under Ct AD in main Transformer input is 5A Ratio is 1000 1 menu If AD voltage exceeds 0 100v it 1 Main menu Ct 5 SCH 5 0 means transformer is connected correctly 2 Main menu Ct 5SCL 0 0 Observe Ct value HNC when heater is off Input OA to observe and HNO when heater is on under Ct AD display gt input value into LV 1 Ct in main menu SCLI Input proper set value HNC lt Hb lt HNO 4 Input 5A to observe AD input under LV 1 Hb in main menu Normal value into SCHI setup is 7096 of HNO 5 gt Complete setup Complete setup 34 N Parameter Table hat i Analog ouput Anoo ouput oaan Rata Analog ups oarre Rata Analog oupuacalibate Anaogopa cateto Rat Analog ouputcalbate Amigoups cabron J Fuss ovar _ Lora tt Calibration mode can be performed based on each input output To go to Cali main menu please press and hold for 5 seconds under SV PV mode To go back to SV PV mode please press and hold for 5 seconds under Fine Tek mode gt Sensor Input Calibration After calibration voltage and resistance can be measured accurately Sub menu 1 PAS Input correct password to enter pa
5. Ct Present value Under operating mode please press MOD button in order to exchange above Main menu selection B L H Parameters block description Parameters Display Name of Parameters Description of Parameters Display Range Default Pattern Display the present executing LC EN RN Display the present executing L th tt L Pres oo Display the present setting Standby time Display waiting time for start 4 4 4 4 5 Elapse time Display schedule of executing EUREN EE time minute Repeat time Display style executed time ka SUM Heater MV Display heater output Li d PEM Cooler MV Display cooler output O Section shows controller status mainly for Ramp Soak information To go to LV 0 please press MOD once under SV PV the details are listed as below Indication of the on going pattern 0 Not in the Ramp Soak control mode which means oPEr onoF or Pid Indication of the on going step 0 Ramp Soak control not starts yet SV Maintain the last SV EXPA gt Pend SV after patterns are completed 1 3 5 7 9 11 13 15 Ramp step 2 4 6 8 10 12 14 16 Soak step m E Next pattern 0 there is no next pattern a Program control Change is effective while LV2 gt oPEr not be onoF or Pid rSt Reset ramp soak status and control alarm output stop action rUn Ramp soak control begins or continues Hold Hold ramp soak timing Skip to next step Ramp gt Soa
6. SEM Gmaestegempd _ Sti sensorio 1S8 Greatest PV value Set PV value in Span voltage ht r gt ht r Lowest PV value Set PV value in Zero voltage PV can be re transmitted for t PV Transfer PV F Em Sensor AD voltage Set SCHI SCLi H Greatest voltage input Set greatest measuring voltage in Sensor input Lowest voltage input Set lowest measuring voltage in Sensor input V Vv V Y dnput switch ON OFF voltage input PV display 1 PV value 0 0 100 0 corresponds to 0 10V DC output in SUB2 terminal Ex 2 0 10mV value corresponds to PV 0 0 200 0 in Sensor output Steps Connect 0 10mV DC to PT8 in Sensor output terminal SCAL SCH 200 0 SCAL SCL 0 0 Input OV to observe SCAL SEnS and input value into SCAL SCLI Steps StUP SUB2 t PV in main menu SCAL SCH 100 0 in main menu SCAL SCL 0 0 in main menu Complete setup Input 10mV to observe SCAL SEnS and PV input value into SCAL SCHi SCAL SCEN ON Backto main menu Input 0mV 0 0 5 Input 10mV PV 200 0 Complete setup SCL SCHi 32 L amp Parameter Table Parameter Display Name of Parameters Description of Parameters Setting NE SEH di Hi Set Span Voltage Note LV 2 r L has to be turned in order to perform each mode LL Greatest
7. default OFF Preset default value retrieval reset This mode can retrieve preset default value 20 La E F List of parameters Parameters display Name of Parameters Description of Parameters Display range Default S TammiroSye Dewieteow emt ere foma Tanm nofoma _ fart MewWie Alow wing orparameters on oFF ON gt sn Identify the address of control unit Pu Selection for Baud Rate communication 600 Baud rate 600 1200 Baud rate 1200 2400 Baud rate 2400 4800 Baud rate 4800 9600 Baud rate 9600 19200 Baud rate 19200 38400 Baud rate 38400 gt At 43 Selection for communication style 8n1 None parity check Stops one bit 8n2 None parity check Stops two bits 801 Odd check Stops one bit 8E1 Even check Stops one bit Selection for communication format HEH Hex mode AS Ci ASCII mode gt Ear Settingfor time limit gt ARE Allow writing setting the communication with parameters writing ON OFF 30 J Lar c Parameters block description Through LAbe parameter setting it is adjust the main menu selectable and good for use friendly avoid the possibility mistake in setting function CALI Calibration selection MANU Manual selection 3l 7 Mi Parameter Table Parameter Display Name of Parameters Description of Parameters Setting Range value SEAS Sersorimitvolage SensorAD votes _
8. gt 0 DB C gt 0 Over SV DB H deactivates heater Under SV DB C deactivates cooler Deactivates heater Deactivates cooler SV SV DB H SV DB C DB H lt 0 DB C lt 0 Over SV DB H deactivates heater Under SV DB C deactivates cooler Deactivates cooler Deactivates heater SV DB C SV DB H SV Display CT current transformer input current DB H gt 0 DB C lt 0 Over SV DB H deactivates heater Under SV DB C deactivates cooler Deactivates cooler Deactivates heater SV DB C SV SV DB H lt 0 DB C gt 0 Over SV DB H deactivates heater Under SV DB C deactivates cooler Deactivates heater Deactivates cooler SV DB H SVSV DB C Install CT input expansion module it will display relative current value Heater break alarm setup when CT transformer current is lower than SV during heating it will be considered heater break Thus alarm will send out D L Parameters block description Parameter display Name of Parameters Description of Parameters Display Range Default jM rt Remoteloca SVRemoteuntinpt an aFF of SH SetValue Temperature setting H 5 starting second 079999 0 starting secon ees break second detection Width Detection of temperature 1 differentiation of heater break AER LED Status Bar Bar graph display HEAT CooL Prog HEAT Transfer SV Hi Re transmit SV
9. perfectly There are 8 sub patterns for set up in one pattern Via Link function 64 sub patterns temperature control can be given with ON OFF and PID control as optional 11 dar Measurement Unit setup PV magnification adjustment PV Offset input When PV s current value and expected value does not match PV offset input Remote RSP or local SV am Remote mode RSP F F Local mode Temperature set value Set value between gt Decimal point set value dar Pt decimal point 0 dar decimal point 1 decimal point 2 decimal point function can be utilized for adjustment PV PV MUL biAS Control setup H L for system heating and cooling Lamar for system cooling Digital filter Decrease static signal 1 100 filter time can be set Digital filter can only affect PV value time update not speed update Wait Width System can be set to control when the system can be actuated When Wait Width is set to 0 there will be no Wait function LBA heater burnout time Set LBA burnout cycle time second gt when LbAt is set to be 0 there is no LBA function LBA heater burnout temperature difference Set LBA burnout temperature difference When system is being heated and temperature increase is less than the temperature difference within LBA time controller will assume heater is broken then LBA alarm signal will be sent out
10. reset When Integral i0 and PV gt SV then oF St SV offset setting during Auto tuning When this function is set up auto tuning will make the system to oscillate around SV oFSt For example SV 200 C OFST 10 Auto tuning will calculate as SV OFST 200 10 190 C to avoid over heating 4 5 Hysteresis for heater on off control Hysteresis for cooler on off control During ON OFF control control output should be turned off when PV gt SV and turned on when PV SV To avoid frequent ON and OFF control hysteresis can be set When HYS is set PV gt SV HYS to turn off the control output and turned on when PV SV HYS Heater control cycle time sec Cooler control cycle time sec For any control output that is not in linear analog signal such as relay and 12V pulse output signal output status will be ON OFF only For better PID result Time Proportional is used For example period is set to be 5 seconds and PID is 30 30 5 0 321 5 sec OFF 70 5 0 7 3 5 sec Control output reacts quicker as cycle time gets shorter When mechanical contact output is used please consider issue of mechanical life Enable disable dead band control Dead band for heater Dead band for cooler Heating and cooling range can be controlled via dead band setting Heater dead band control If PV gt SV DB H heater is not active Cooler dead band control If PV lt SV DB C cooler is not active DB H
11. turns on at set wait time Signal off wait time Signal output turns off at set wait time Signal will be turned off followed by time signal 1 2 Signal will be turned on in specified step 14 Parameter Table Sort oF _ musi Hysteresis Hee _ p ui HASE 0 00 Hysteresis 2 Hysteresis 2 sec Delay Time 2 Delay Time 2 u u H53 oO Hysteresis 3 Hysteresis 3 sec Delay Time 3 Delay Time 3 mm HASA Hysteresis 4 Hysteresis 4 sec Ae 000 Delay Time 4 Delay Time 4 FALE There are 4 sets of alarm parameter setting designed to fit different application condition In addition there is Error Alarm function ALM gt StyLE gt SErr for additional protection for your system Press MOD 5 times under SV PV mode to go to ALM main menu Sub menu gt Soak Alarm soft start on off Alarm will go off when system is within the alarm range twice m Position 1 setup H 4 5 t Hysteresis 1 setup E Delay time 1 setup sec Ki o Style 1 selection Please refer to description a Se Position 2 setup Hysteresis 2 setup 2 Delay time 2 setup sec Kk tte Style 2 selection Please refer to description V V V Y ON V V Y n 15 Position 3 setup 3 Hysteresis setup Delay time 3 setup sec 3 Style selection Please refer to StyL alarm style description Position 4 se
12. 70 DY1 starts timing When DY 1 finishes timing alarm sends out signal output When PV gt 75 alarm output stops Deviation Low Alann Temp SV POSI4 HYS1 SY POSI Hysteresis Setting Valuc Alarm Setting Valuc 4 SV R LE 7 Lime Alarm Output 7 P Opp PIA Delay Dime I b Dir Lo 27 OF Z SV Alarm Setting Value Hysteresis Setting Value H45 Deviation low alarm 4 20 6 5 45 Out Range Alarm Alarm output on When PV lt SV POS1 or PV lt SV POS1 DY1 starts timing When DY1 finishes timing alarm sends out signal output Alarm output off When PV2zSV POS1 HYS1 or PV lt SV POS1 HYS1 alarm output stops Ex PV present value SV set value POS1 Alarm set point DY1 Alarm delay time SV 60 POS1 10 HYS1 5 DY1 5 When PV lt 50 or PV gt 70 DY1 starts timing When DY 1 finishes timing alarm sends out signal output When PV gt 55 or PV lt 65 alarm output stops Deviation High Low Alarm cane tt MoT Snes oe a SVHPOSLHYSD Hvsterens Setimng Hysteresis Valuc ZV POSL Alorm Sete Value 7 sv i AE Delay Time Delay Time time Alarm Output OF VoM A ZONA OFF DirLo P7 er OFF ie FF SV Alarm Setting Value Hysteresis Setting Value HYS Deviation high low a
13. LBA detection time LBA detection time LBA detection width Output as Ge UD GR GA GR Gm Gm Gm Ge Go d Time A Heater burnout LBA ON Bargraphic Indicator Heating control value gt one light represents 10 value Lam Cooling control value gt one light represents 10 value 8 modes are active First light blinks First mode of temperature increasing decreasing is active First light on constantly First mode of temperature holding is active Second light blinks Second mode of temperature increasing decreasing is active Second light on constantly Second mode of temperature holding is active Set to re transfer greatest SV value Set to re transfer smallest SV value When output is the SV re transfer analog output SV can be transferred into the corresponding voltage and current output Example TR H 2100 0 TR L20 0 Liner output 0 10VDC SV 0 0 100 0 corresponds to 0 10V analog output 12 E P a 3 Parameter Table o NON Seep untere ps ete _ E Li p setup HA 00 ies umen umm gt FRI smaloram E525 Tinesoraastep ene SonaONtime Stns 20Ntime rin _ SonalOFF ne Stra 2 OFF ume nin Fra Parameter is a multi pattern control function Every pattern can perform 8 steps of temperature control Via link pattern 64 steps of temperature
14. N R S T E RTD PT100 JPT100 Direct Voltage 0 230 Relay Output SPST NO 5A 250V AC Pulse Output Drive SSR 12VDC NPN 20mA MAX Analog 4 20mA 0 10V DC MAX 6000 SPST NO 5A 250V AC 0 99 second 0 9999 degree C Communication Interface RS485 MODBUS Working Temperature 0 50 C 20 85 RH 0 50 0 seconds 0 digital 1 100 times ON OFF or PID Fuzzy Auto Tuning 1999 9999 0 0 999 9 1999 9999 0 396FS 1digit 400ms EEPROM Input Signal Control Output OTHER FUNCTIONS Error code displayed on PV with sensor error alarm Sensor Error Detection es output ability HBA Heater Break Alarm Current error of heater can be detected via CT transformer Or using LBA Loop Break Alarm to detect system failure Alarm Output Alarm Delay Time Alarm Output Hysteresis Adjustment Cycle Time of Output Control Digital Digital Filter Control Method Inout Compensation Fraction Value Setting Range Accuracy Sampling Interval Memory Retention Detect the loop break and Heater Break Alarm via software Remote Set Point RSP sind rini na Current signal in order to EVENT function Remote control for executing specific command D Re transmit the voltage current after the exchange of Re transmission SV ANUE DESCRIPTION Main parameters selection Name of Parameter PV value SV value LV 0 LV 1 LV 2 Prog A EXPA LM CoMM LoCK SCAL rSP
15. Output direction 3 Forward reverse Output direction 4 Forward reverse Select Forward output or Reverse Output with Out1 Out2 Sub1 Suba 27 H E Parameter Table Parameters display Name of Parameters Description of Parameters Display range Reset Value Set value upper limit SV upper limit setup gt 9x99 9999 Set value lower limit lower limit setup 1999 AT hysteresis Auto Tune hysteresis LI Power on ank rSt x FE condition condition ARE oo Wait width Wait width use PV SV star Return display SV PV main menu Auto UL YA ZA return sec LU n LUE LA HBAlatch HBA latch alarm PI FREE Reset default Default vale retrieval nn arj Users can set parameters according to application environment and habit SV value upper limit setup To limit maximum SV value preset value is 9999 SV value lower limit setup To limit minimum SV value preset value is 1999 za I gt Auto Tune hysteresis setup To avoid signal interruption during Auto Tune which causes faulty calculation At H value is preset to be 0 5 System will be heated to PV 0 5 and cooled to 0 5 during Auto Tune gt FP Power on setup This mode is designed for 8 patterns Program mode can set Continue Reset Run and Manual when system is on Controller turns on Program mode is in reset condition Alarm wi
16. SV Value Set greatest SV value in Span voltage SCL Lowest SV Value Set lowest SV value in Zero voltage Sensor AD Voltage To calibrate zero span voltage SetSpan Voltage Set greatest voltage output for AD V V Y WV za DON c LL SetZero Voltage Set lowest voltage value for AD Set input of 0 10vdc in AUX1 SV SV value 0 0 100 0 Linear SCH Connect 0 10VDC output to PT8 AUX1 RSP 0 10Vdc Select rSP under StUP AUX1 in main menu SCL Select rSP SCH 100 0 in main menu SCHi Select rSP SCL 0 0 in main menu Input OV to observe rSP AD Input value into rSP SCLi Input 10v to observe rSP AD Input value into rtSP SCHI Select LV 2r L ON in main menu Backto PV SV main menu Input Ov SV 0 0 Input 10v SV 100 0 Complete setup 33 M Parameter Table AD Voltage AD Indication EMEN iis Hi Set Span voltage Un Note Tolerance of greatest CT current input is Scale Hi Set greatest CT value in Span voltage LL Scale Lo Set lowest CT value in Zero voltage Sensor AD Voltage To calibrate zero span voltage 4L H SetSpan voltage v V V Y WV za DON Set Zero voltage Ex When hardware detects heater breakage CT input utilizes AUX1 and SUB1 to send alarm signal Steps Please refer to CT input module in the right Connect CT transformer to PT8 AUX1 Select Ct under SIUP
17. control can be performed Press MOD 4 times under SV PV mode gt sub menu can be selected under the main menu as below gt Pkn 8 pattern selection Total of 8 patterns for selection It is also the first action pattern among the 8 patterns gt AXE Step selection Step 1 8 Temperature increase decrease temperature hold can be set in each step gt AL A Temperature setup Set target temperature in each step SV 50 PV 30 SV1 50 tri 1 51 2 PV starts to increase to reach SV increase speed is in inverse ratio to ramp time After 1 minute SV reaches 50 and temperature begins holding for 2 minutes gt LE Time of increase decrease Ramp Set time needed minute in order to reach the set temperature gt A t k SA Time of holding Soak Time of hold minute after ramp time 13 Lo Patter Ex i ri Lit et K Ramp time soak time Target SP Ramp step Soak step Repeat time Repeat time for each step Default setting 0 gt Repeat time 0 gt Total action 1 Default setting 1 Repeat time 1 gt Total action 2 and so n Link Pattern selection followed by completion of each pattern Set Link 2 followed by Pattern 1 Link 1 followed by Pattern 2 Signal output procedure signal output setup r1 Temperature increase 1 51 Temperature holding 1 r2 Temperature increase 2 52 Temperature holding 2 Signal on wait time Signal output
18. high value I ix pa O Transfer SV Lo Re transmit SV low value 4 d section is for advanced control parameters ON OFF or PID control mode can be configured to achieve the requirement Under SV PV mode press 3 times of MOD button it is for main menu of LV 2 the sub selection as following gt mF Input signal g k P Type thermocouple input Input range 200 1370 C 0 3 1 Digit E J thermocouple input Input range 210 1200 0 3 1 Digit B tf Type thermocouple input Input range 200 400 C 2 C 1 Digit iE tf E Type thermocouple input Input range 200 1000 0 3 1 Digit m En R Type thermocouple input Input range 50 1760 0 3 1 Digit mg S Type thermocouple input Input range 50 1760 C 0 3 1 Digit E Type thermocouple input Input range 250 1820 8 C 1 Digit m thermocouple input Input range 200 1300 0 3 1 Digit B FER PT Type thermocouple input Input range 200 850 C 0 3 1 Digit B Type thermocouple input Input range 200 850 0 3 1 Digit B DC Type voltage input Input range O 230mV 0 3 1 Digit yt x gt j 9 c ON OFF x 2 PID Program F F Program ONOFF 10 On Off mode On Off mode control is a very common and simple control mode When the control output is programmed as the heat
19. igh Alarm Temp SV POS HYSI qi Setting Value SN gt f Delay Time Alarm dias Output OFF p 777 Dir Hi Z ZINA SF Dir LoPp OFF F A ON ONY A SV A Alarm Setting Value Hysteresis Setting Value HYS Deviation high alarm S 2 18 6 3 k 3 Offset Low Alarm Alarm output on When PV lt SV POS1 DY1 starts timing A emp d When DY1 finishes timing alarm sends out yw 5V POSIHHYSI Hysteresis Setting Valuc Deviation Low Alarm signal output 5 V POSI Alarm Sette Valuc SV Alarm output off When PV gt SV POS1 HYS1 alarm output stops Ex present value SV set value POS1 Alarm set point Alarm cay Output DY1 Alarm delay time w Didi OFF ZG r y SV 260 POS1 10 bit IT LO E OFF FFF HYSi 5 DY1 5 LON AA When PV lt 50 DY1 starts timing When DY1 finishes timing alarm sends out signal output When PV gt 55 alarm output stops SV Alarm Setting Value Hysteresis Setting Value 5 Deviation low alarm S 3 on 4 19 6 4 Offset Low Alarm Alarm output on When PV zSV POS1 DY1 starts timing When DY1 finishes timing alarm sends out signal output Alarm output off When PV gt SV POS1 HYS1 alarm output stops Ex present value SV set value POS1 Alarm set point DY1 Alarm delay time SV 60 POS1 10 51 5 DY1 5 When PV lt
20. ing output and the temperature lower than setting value control output start to activate if the temperature is higher than setting value control output deactivate in order to control the temperature It also can adjust hysteresis band to reduce the overshooting on the system to achieve the best control and stability PID mode PID control is corresponding to three constants which are proportional integral derivative P is to handle the immediate error is to learn from the past and D is to handle the future When control output is the heating output the PT series will apply PID Fuzzy algorithm to calculate a MV value manipulate value to be used in determining whether the control output should be strong or weak in order to constantly calculating the deviation of stability and prediction The built in Fuzzy control is to enhance the system in stability for achieving the best control and efficient Program Program ONOFF Mode sv 100 10 Time 30 50 90 120 Program mode offers 8 patterns temperature control Every pattern includes temperature setup time of ramp time of soak Measurement unit is minute The 8 patterns temperature control allows the system to reach the set temperature within the set time of ramp increase decrease and to maintain the set temperature within the set time of soak lt can also utilize Wait Width EXPA gt WAIt to let the system stay close to the setup even if the system is unable to follow the setup
21. k SV becomes the setting of the next soak step Soak gt Ramp EXPA gt PVSt PV PV reaches soak value after ramp time from the current PV EXPA gt PVSt SV PV reaches soak value after ramp time from the current SV setting En Hemaining time before controller actuates min Time performed of the on going step min i Remaining repeat times Percentage of manipulate value for the heater Percentage of manipulate value for the cooler gt AEE a r z DON vy v NN ON 4 C as Parameters block description o i OFF ERU fwpwamtr Cooling Coefficient Auto Tune Offset Heater Hysteresis Control output hysteresis for heater Cooler Hysteresis Control output hysteresis for cooler Cooler period Cycle time of control cooler output second Dead band Heater dead band Cooler dead band Heater burnout tt section of parameters are used for basic control P 1 1 parameters affect PID Fuzzy control algorithm performance theses parameter can be auto calculated by auto tune function without the need of complex PID tuning Fuzzy compensation control makes system response faster and more reliable To go to LV 1 press MOD twice under SV PV and its sub options are listed below Heater period Cycle time of control heater output second gt Auto tuning on Auto tuning oFF Auto tuning off When auto tu
22. larm SE 5 2 6 6 Alarm output on When PV gt SV POS1 and PV lt SV POS1 DY1 starts timing When DY1 finishes timing alarm sends out signal output Alarm output off When PV lt SV POS1 HYS1or PV gt SV POS1 HYS1 alarm output stops Ex PV present value SV set value POS1 Alarm set point DY1 Alarm delay time SV 60 POS1 10 51 5 DY1 5 When PV gt 50 PV lt 70 DY1 starts timing When DY1 finishes timing alarm sends out signal output When PV lt 45 or PV gt 75 alarm output stops Band Alarm POSI HYSI E nis V 2 time Alarm Output Delay Time Delay Time DirHi __ 81 or DirLo OFF EONZ SV A Alarm Setting Value Hysteresis Setting Value OFF Band alarm Sk 5 H 5 22 6 7 3 M 1 Absolute Value High Alarm Alarm output on When PV gt POS1 DY1 starts timing When DY1 finishes timing alarm sends out signal output Alarm output off When PV zPOS1 HYS 1 alarm output stops present value SV set value POS1 Alarm set point DY1 Alarm delay time SV 10 POS1 60 51 5 DY1 5 When PV gt 60 DY1 starts timing When DY1 finishes timing alarm sends out signal output When PV lt 55 alarm output stops SV A Alarm Setting Value Process high alarm S OFF Process High Alarm Temp
23. ll not go off at to Controller is in manual mode when it is turned on st re Controller turns on Program mode resets automatically Con Restore the program status before power failure and continue operating rSt rUn Con options are effective while LV2 gt oPEr Prog or P nF n gt status Set controller s mode after 8 patterns finish running It can be set as Reset Controller will return to rSt after 8 patterns complete and alarm does not go off LVO Prog rSt It can be set as SV Controller will remain in the last SV after 8 patterns complete and continues functioning Wait Width When performing 8 patterns PV SV has to be smaller than Wait width in order to enter the next step and follow the setting v XE za Default value 0 Disable 28 i Ramp Soak initial SV setting the SV initial value of the first step or when skip into ramp step the SV initial value accumulate from the current PV or according to the SV setting PV Perform based on PV setup SV Perform based on SV setup PV SV main menu auto return Display will automatically returned to PV SV main menu when there is no new setup for time input Setup range is OFF gt 10 20 30 40 50 60 Default oFF Not return to PV SV automatically Unit second Alarm latch latch alarm can be set When latch mode is on HBA alarm not de energize while system outside the alarm range
24. ning is on controller will start heating and cooling around the setting SV After two cycles PID parameters can be calculated With these PID parameters the controller can stabilize the system to a desire process value You can also adopt the oFSt function especially used during the auto tuning process to prevent system over heat during the auto tuning process Proportional Gain parameter Can be calculated by auto tuning or adjusted manually This parameter is responsible to the system deviation When offset occurs proportional regulator responds to reduce the offset Integral parameter Can be calculated by auto tuning or adjusted manually When steady offset exist in a consistent temperature Integral regulator will start compensating until offset is fixed Derivative parameter Can be calculated by auto tuning or adjusted manually Derivative regulator can predict the system trend by rate of change derivative regulator will fix the offset in advance before offset happens Fuzzy factor parameter Can be calculated by auto tuning or adjusted manually Fuzzy control compensates the insufficiency of PID controller and helps to reach the target based on the deviation and rate of change Bigger Tau more Fuzzy compensation Cooling coefficient Can be calculated by auto tuning or adjusted manually Cooler proportional gain Coef This function is used in cooling control to tell the performance of cooler Z Manual
25. rve calibrator voltage value 17 Press to enter Aic 50mv to then press to get 0 00v edit Press until value is stable Press to confirm then press to confirm Setup complete 18 Set calibrator output 1000 19 Press to enter Aic r100 to edit Press until value is stable then press to confirm Note Please follow RTD wiring steps when calibrating 20 Set calibrator 3000 21 Press to enter Aic r300 to edit Press until value is stable then press to confirm Note Please follow RTD wiring steps when calibrating 22 Press to enter Aic r300 to edit Press to enter Aic Adjt to edit error of room temperature and present temperature IC Note Please refer present temperature IC in inFo tEMP 23 Setup complete 36 of Parameters Description of Parameters Setting Range Default ERau Manual operation Display PV value kai 05 Ha Parameters block description m Heater MV Control heater output manipulate KEARE Cooler MV Control cooler output manipulate KERA n Display PV value gt P MEME gt Control cooler output manipulate value Control heater output manipulate value 37
26. ssword 12 2 0 Calibrate input 50mV Calibrate 50mV input 4 r100 Calibrate 1000 input 5 r300 Calibrate 3000 input 6 Adjt Temperature compensation calibration PV PV Adjt Please see Example 1 for detail gt Ha Ma 4 Analog Output Calibration Calibration will be performed based on each analog output to get accurate Span amp Zero voltage Sub menu 1 AdjF Calibrate Span voltage output 0 10v current 4 20mA 2 AdjO Calibrate Zero voltage input 0 10v current 4 20mA Please see Example 2 for detail gt Fua Fuzzy Switch Whether Fuzzy is to be activated when setting up PID Preset Value ON gt 4 mo IC Temperature Indication To indicate temperature information IC temperature for thermocouple input PV TC temperature difference internal IC temperature 35 Example 1 Calibrate Sensor input Example 2 Calibrate OUT1 analog output 0 10v DC Setup 10 Connect calibrator with sensor input 11 Press and hold for 5 seconds to Connect calibrator with analog output enter Cali mode Press and hold for 5 seconds to 12 Select enter Cali mode 13 Press under Aic PAS 12 3 Select AoC1 14 Set calibrator output OmV Press to enter AoC1 4AdjF to 15 Press to enter Aic Omv to edit edit Observe calibrator voltage value Press until value is stable then then press to get 10 00v press to confirm Press to enter AoC1 4AdjO to 16 Set calibrator output 50mV edit Obse
27. tup Hysteresis 4 setup Delay time 4 setup sec Style 4 selection Please refer to StyL alarm style description V V ON ON V V Y 16 6 1 Alarm output on When PV gt SV POS1 DY1 starts timing When DY1 finishes timing alarm sends out signal output Alarm output off When PV lt SV POS1 HYS1 alarm output stops Ex PV present value SV set value POS1 Alarm set point DY1 Alarm delay time SV 60 POS1 10 51 5 DY1 5 When PV gt 70 DY1 starts timing When DY1 finishes timing alarm sends out signal output When PV lt 65 alarm output stops St HL Alarm Style Deviation High Alarm Temp SV POSI SVaPOSI HYSI Alam Value P Hysiteresis Setting Valuc SV time a Delay Time Output OFF 77777 77777777 OFF Dir Hi FLOW PT Dir Lo b awe ZA oc SV A Alarm Setting Value Hysteresis Setting Value Po5 H945 Deviation high alarm St 1 OFF 17 6 2 i 42 Offset High Alarm Alarm output on When PV gt SV POS1 DY1 starts timing When DY1 finishes timing alarm sends out signal output Alarm output off When PV lt SV POS1 HYS1 alarm output stops Ex present value SV set value POS1 Alarm set point DY1 Alarm delay time SV 60 POS1 10 51 5 DY1 5 When PV gt 50 DY1 starts timing When DY1 finishes timing alarm sends out signal output When PV lt 45 alarm output stops Deviation H
28. ulse signal Ar X When performing 8 steps Stg will receive pulse signal when it is in ramp or soak Ex correspond SV 0 0 100 0 to 0 10VDC output please set LV 2 tr H 100 LV 2tr L 0 DC 0 10 100 SW tr L tr H Aux 1 input Aux 2 input Aux 8 input Aux 4 input Offer different signal input including remote SV value RSP remote Event current transformer and CT input gt Remote SV value setup with 0 10V gt 0 20mA module input Please go to rSP in main menu for detail setup Current transformer input for current measurement with Ct module Please go to Ct in main menu for detail setup 4 Specified Event can be set with Event module Event 1 input Event 2 input Event 3 input Event 4 input 4 Specified Event can be set with Event module Under Stup EVt1 4 in main menu gt corresponding Event Reset Remote 26 v v Vv Vv Local Manual Hold Advance can be set Simply switch on to perform Switch on gt LV 2 gt r L on Switch off gt LV 2 gt r L oFF n Switch on gt Switch between manual and standard mode rt Switch on gt LV 0 gt Prog rSt Switch off gt LV 0 gt Prog rUn H aL Switch on gt LV 0 gt Prog HoLd Switch off gt LV 0 gt Prog Retrieve Hold original setting Switch on gt LV 0 gt AdV on Output direction 1 Forward reverse Output direction 2 Forward reverse
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