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User manual Process controller Series RE 3070

1. 4 4 7 Parameterisation serial communication menu E on LCs Serial Ar l it Output Cycle time communication UED BA menu time proportional only za 0 2 100 0s 4 BE EN EN ment Ta 2 100 i i a RS485 Modbus Jbus Index II ou I P CS E SLAVE PROFIBUS DPC 7 8 ete e low limit ue gip Beau E Oi S2 not available in algorithm gorithm Heat Cool configuration x a RS485 Modbus Jbus Index ja Je E Jr m SLAVE address 0 100 SLAVE C 5 le communication i if option installed Control output I Motor travel time Dead band ure 1 247 J high limit I 15 600 seconds 0 0 5 0Y D 4 IC SLAVE address SLAVE baud rate 7 0 100 I communication RS485 Modbus Jbus Index Ie On Off PID 1 Yf orton ratalo SLAVE MASTER C 6 HDHUDU OU ego Fl ure per Algorithm Algorithm Control output i Minimum Cool cycle time l rate limit output step time proportional only SLAVE baud rate MASTER BS De enabled disabled 5 0 0 2 100 0s nenn eu enable lel E LIF F 0 01 99 99 s i mn ee nn genn oo SES Ph au Ss Control Output Cool control output SLAVE a H Sai a i TA communication protocol MASTER baud rate Parity 7 jl Output hyst user enabled disabled 4 Abu dbus 1200 2400 v
2. 20811 a oF E Al Pia a IOC E CT Back to the Operator Software release Base Yaa code see page 5 mode a ee anso NA TA __J L IL ar L es WEE e far D LU PH LIT Zs NAN JILL LC D fen SC 2 Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Engineering units Main output during the program run only Target Setpoint value local mode only not displayed if the Slopes are disabled Virtual valve position 0 10096 amp _ Fastview NA Z IL parameters y mm L D Cup Ee D L ZHI CG LI Jr IA A Li E L EE e UO UL IZ DM IIEL So Operator mode Automatic mode One shot tune start me FES Alarm 3 threshold high absolute alarm full scale Stored Setpoint selection Back to the Operator mode Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de User manual Series RE 3070 5 2 Fast view fast access to the parameters With this procedure simple and fast up to 10 parameters selected through the fast view see par 4 6 page 50 are displayed and can be modified by the operator without requiring the standard parameter setting procedure Press Ay SVX in order to modify the parameters The value is entered
3. RK o 3 3 6 OP2 OP3 OP4 OP5 OP6 output option The functionality associated to each of the OP1 OP2 OP4 OP5 and OP6 output is defined during the configuration of the instrument The suggested combinations are action Split range Double action L Valve drive Control outputs Alarms Retransmission Main Secondary eat Coon I AL2 A3 ALA PV SP OP OP5 OP6 OP6 OP5 OP6 OP6 OP6 OP1A OP2 OP3 OP4 OP5 OP6 where OP1 OP2 Relay or Triac output OP3 OP4 Relay outputs OP5 OP6 Analogue digital control or retransmission outputs 14 R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim Internet http www rtk de 3 3 6 A Single action relay TRIAC control output Fuse Fuse 3 3 6 C Double action relay TRIAC relay TRIAC control output d We 1 Coil of the heat load contactor 3 3 6 B1 Single action SSR drive control output EC d Su Static ll ap Rely Sel Fuse Coil of the cool load contactor AVY ops ON EH Heat del load 3 3 6 B2 Single action analogue output Heat load 1G Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de
4. A The relay triac output OP1 OP2 can be used as alarm outputs only if they are not used as control outputs Fuse AL1 load o Vac o AL2 load 3 3 8 OP5 und OP6 option analogue control outputs mA mV V Heat ea wad UG op O 0 V mVmA A 20 a Cool DO ore 2 i load OP5 and OP6 outputs can be configured for control action or PV SP OP retransmission e Galvanic isolation 500Vac 1 min 0 4 20mA 7500 15Vdc max 0 1 5V 0 10V 5000 20mA max Notes 1 Varistor for inductive load 24Vac only 3 3 9 Serial communications Option MASTER Galvanic isolation 500Vac 1 min Compliance to the EIA RS485 standard for Modbus Jbus Termination setting dip switches 3 3 10 Profibus DP option e Galvanic isolation 500 Vac 1 min e Compliance to the EIA RS485 standard for PROFIBUS DP e Connecting cable twisted pair cable as per PROFIBUS specifications e g Belden B3079A Max lenght 100 m at 12 Mb s Termination resistors 220Q and 3900 1 4 W 5 for external mounting on the initial and ending PROFIBUS stations only X5 4 40UNC 2B D SUB 9 poles Signal Description according to PROFIBUS specifications 4 3 RxD TxD P DP GE data transmission 2 8 RxD TxD N DN aa Data transmission potential 3 5 DGND DG ground to 5V 4 6 VP VP Supply voltage of the termi nating resistance P P5V
5. 1 5 0 5 0 10V Rj gt 10kO Init Scale 999 9999 lt 51MV 100 Wire Res Freguency option 0 2 0 0 20 0kHz Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de Full Scale 999 9999 Low level lt 2V ee min range of 100 digits High level 4 24V Internet http www rtk de User manual Series RE 3070 RC o Features at 25 C env temp Den Remote Setpoint Not isolated Auxiliary inputs accuracy 0 1 Current 0 4 20mA Rj 300 Bias in engineering units and amp range Ratio 9 99 99 99 Voltage 1 5 0 5 0 10V Rj 300kQ Local Remote Setpoint Potentiometer The closure of the Digital inputs external contact 1000 10kQ Feedback valve position Auto Man mode change Local Remote Setpoint mode change 3 Stored Setpoint activation keyboard lock measure hold slope inhibit and output forcing produces any of thel 3 logic ces any following actions Program Hold Run if option installed Program Selection and Skip to Next Segment Features at 25 C env temp Control mode Description Algorithm PID with overshoot control ON OFF PID with valve drive algorithm for controlling motorised positioners Proportional band P 0 5
6. 4 05 inmin User manual Series RE 3070 t 103 mm min R gt 2 2 Enviranmental ratings 6 Hl Series RE 3070 User manual AG Operating conditions a Altitude up to 2000 m gc Temperature 0 50 C 1 Rh Relative humidity 5 95 non condensing Special conditions Suggestions a Altitude gt 2000 m Use 24Vac supply version gc Temperature gt 50 C Use forced air ventilation Rh Humidity gt 95 Warm up Tt Conducting atmosphere Use filter Forbidden Conditions O Ls Corrosive atmosphere W Explosive atmosphere Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de 2 3 Panel mounting 1 2 3 1 Insert the instrument 1 Prepare panel cut out 2 Check front panel gasket position 3 Insert the instrument through the cut out UL note 1 For Use on a Flat Surface of a Type 2 and Type 3 raintight Enclosure Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim 2 3 2 Installation securing 1 Prepare panel cut out 2 Check front panel gasket position 3 Insert the instrument through the cut out 2 3 3 Clamps removing 1 Insert the screwdriver in the Clips of the clamps 2 Rotate the screwdriver 2 3 4 Instrument unplugging 1 Push and 2 Pull fo remove the instrumen
7. 1 9999 with the slope OP4 Ifthisfunctionalityisnot C7 f _ Time units E Se reguired it can be inhibited LI E IL PSE seconds I UI TU Allowed deviation by setting OF F the corre O 2 D I ve minutes D SS DEE 0 span 10 sponding parameter Rhe hours 62 R K Series RE 3070 User manual 70806 Kornwestheim Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de Segment 0 time 0 1 999 9 Um ot Segment 0 Setpoint whole range Segment 0 Digital output 1 LLu closed IP open GFF inhibited Segment 0 Digital output 1 Clo closed Do open GFF inhibited Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Segment 1 time 0 1 999 9 Um ib Segment 1 Setpoint whole range Segment 1 Digital output 1 Clo closed Do open OFF inhibited Segment 1 Digital output 1 Clo closed Dn open OFF inhibited Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de Continue for TT all the 14 normal segments Back to the 1st parameter 1 t l User manual Series RE 3070 End segment Setpoint whole range End segment digital output 1 Co closed Do open OEF inh
8. Detailed information concerning wiring and cables can be found on the PROFIBUS Product Guide or on Internet at http www profibus com online list 18 R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de Internet http www rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de User manual Series RE 3070 HK e 4 Operation 4 1 1 Key functions and displays in operator Status LEDs greens SC Communications running Tuning running Timer Program running Program Waiting Remote Sepoint active S1 First stored Setpoint active S2 Second stored Setpoint active S3 Third stored Setpoint active Alarm status LEDs reds PV control input in engineering units Over Under range range ICO mr JUL SUE On Yo Control output or Program status s page 64 I ILI LD se Digital input statuts LEDs yellows SP operating Setpoint Local Remote or Stored Status LEDs green Manual operating mode 11 IL1 active 2 IL2 active 3 1L3 active Run stop Timer or a program Control output LEDs red Menu access 4 OP1ON Ce OP2 OFF Auto Man Entry key f
9. Ei t OP2 13 I Bi 2 T Alarm1 an t T WER Xoo 000 0000 Xoo non HE ab 5 6 I7 8 19 Ho PEN 41112 13 14 15 1617 4 20mA Alarm1 Alarm2 W ext I optional 4 2 PH SN di1 Tastensperre button lock di2 Auto Manual arm DR1226 di3 W intern gt Wext POTI optional Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim Internet http www rtk de User manual Series RE 3070 HK e 9 Wiring diagrams 3672 PV61xx 9 Wiring diagrams 3972 PV61xx L L L L Zu e t NF NF SE t PE EPEA e alan M t ge E nyn Pan Ce e gg SPE PE ADC at tT DC 24VDC Bi BID and i GND i RE3972 i RE3672 i L 2 A L 2 Va N 2 PE 27 l pe 27 i E Nd Power supply L Alarm2 c 2 Alarm2 B5 265VAC Me IN PE oP y 7 31 Out H 3 op 24VDC 1 0A opz Ge op2 Alarmi E Alarm1 R larm pa 2 KO aG p R Xoo Ee 000 3 Xo x X X xX ab kt Is Is ho 11 12 13 14 V a To Tho A f 4 20mA Alarm1 Alarm2 4 20mA Alarm1 Alarm2 W ext W ext optional optional ELLI e 7 e o io eio TalsIsIsI Ielzlslsbal Tele di1 Tastensperre button l
10. Example of setpoint profile A 7 2 Setpoint programmer 7 2 1 Maximum allowed 9C Setpoint ga deviati TE SE Maximum oP ID eviation 5250 allowed deviation 350 7 b nd If the PV controlled input value 300 exceeds the band centred around the SP the segment time 250 Program is extended of the same time the 200 start PV input stays out of the band y The band width is defined in a 150 parameter of the program segment The actual segment period is 100 5 calculated as amp Ti 50 Se In T gt 0 30 50 70 80 110 170 0 210 230 250 time Segment Initial r 2 jse 5 9 10 1197120 130 14 End Time to ti t2 ta t4 t t9 mo t1142 jts nd FT OP3 digital Ze output Do S OP4 digital SE output WF A Ramp bdrd 7 Z B Dwell 7 2 2 Re start of a program after a power failer The Parameter E d specifies the behaviour of the programmer at power up see page 62 Selected between the following 3 choices Cong Continue Reset Ramp If is selected the execution of the program starts from the point reached at the power failure time All the parameters like Setpoint and the remaining time are restored at the values they had at power off Power Off E Power Off time If is selected at power on the program e
11. User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de User manual Series RE 3070 RIK 79 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de 9 Wiring diagrams 3472 ST5112 NG1534 24VDC 1 0A 5 RE3472 Alarm2 a OP2 Alarm1 D F 4 20mA W ext optional 80 R K Series RE 3070 User manual di1 Tastensperre button lock di2 Auto Manual di3 W intern gt Wext Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de X ST5112 Standard configuration 99 13 14 15 POTI optional Internet http www rtk de 9 Wiring diagrams 3472 ST5113 NG1534 Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim E O fo al Gi RE3472 Alarm2 C yH Alarm1 D a amp 4 20mA W ext optional di2 Auto Manual di3 W intern gt West Internet http www rtk de di1 Tast
12. K Series RE 3070 User manual Transmitter Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Notes 1 Make sure that the power supply voltage is the same indicated on the instrument 2 Switch on the power supply only after that all the electrical connections have been completed 3 In accordance with the safety regulations the power supply switch shall bring the identification of the relevant instrument The power supply switch shall be easily accessible from the operator 4 The instrument is PTC protected In case of failure it is suggested to return the instrument to the manufacturer for repair 5 To protect the instrument internal circuits use 2 AT fuse for Relay outputs 220 Vac 4 AT fuse for Relay outputs 110 Vac 1 AT fuse for Triac outputs 6 Relay contacts are already protected with varistors Only in case of 24 Vac inductive loads use model A51 065 30D7 varistors on request Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de 3 3 1 Power supply Switching power supply with multiple isolation and PTC protection Standard version Nominal voltage 100 240Vac 15 10 Frequency 50 60Hz Low Voltage version Nominal voltage 24Vac 25 12 Frequency 50 60Hz or 24Vdc 15 25 Power consumption 5W max PTC included lesk sl Supply Regeltechnik Kornwestheim GmbH Telefon
13. The Fuzzy Tuning determines automatically the best method to use to calculate the PID term according the process conditions Perturbation New parameters Continuous adaptive tune is particularly suitable for controlling process whose control characteristics change with time or are not linear in relation to the Setpoint values Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de It doesn t require any operation by the user It is simple and works fine it samples continuously the process response to the various perturbations determining the frequency and the amplitude of the signals On the basis of this data and their statistical values stored in the instrument it modifies automatically the PID term parameters User manual Series RE 3070 It is the ideal for all applications where it is required to change continuously the PID terms parameters in order to adjust the PID to the changes of the process dynamic conditions In case of power off with the Adaptive Tune enabled the values of the PID terms parameters are stored in order to be reused at the next power on At power on the Adaptive Tune starts automatically RC e 4 5 5 Input menu Sampling Time
14. lIu wau UI Gu U Gu U A U A Hl rw U Gu lie nu lie nu i t T UE Tm H i S 8 Tm S 29 Te Te So o So 1 D p mi see page 34 see page 62 und 63 see page 35 see page 36 see page 37 see page 37 see page 38 see page 39 see page 50 see page 23 32 R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de User manual Series RE 3070 RIK 33 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de 4 4 1 Parameterisation setpoint menu 4 4 2 Parametrierung 1 A code specifying the number Alarm Menii and the alarm type that has 5 H Setpoint menu been configured see page 29 aw Ai Alarms is displayed At this point the hea Feat pelet Depending on the configuration index shown on page 25 the TL menu Alarm 1 hysteresis Alarm 3 hysteresis user must enter the threshold SE le Sf following parameters are present or not asymmetric upper asymmetric upper i Loc r El value according to the SC u 1 The
15. 3070 R gt 4 3 1 Inputs configuration 4 3 2 Setpoint configuration LO Tab 1 Input type Tab 2 Engineering units CO Tab 3 Setpoint type II Tag DEATH Value Description In Value Description Un st J Kane DE Den aPEH 7 I kr J 0 600 C _ 32 1112 F nant None S Lae Focal only Conk Ec H 0 1200 C _ 32 2192 F EC Degree centigrade Conk pen Remote only ma L 2 Sage decimals ke L 10 600 C 32 1112 F te Degree Fahrenheit _ _ REMOTE L r Local remote only tlg CG dl Dia 73 be 5 0 1600 C _ 32 2912 F nm mA 32 1 INPUT ONLY Lock Local trim 7 Lee 0 1600 C 32 2912 F nu mV refit Remote trim Ee E 1 200 40000 328 752 F u Volt i Frog Programmed option te amp 0 1800 C 32 3212 F sel Ibar t P i SE Ec m 0 1200 C 1 92 2192 F EE PSI Jee a Tab 4 Rem Setpoint Wr 5 In Input type Ee Een 0 11007C 21322012F ch Rh ee ME bl Value Description see table 1 i S kel 0 2000 C 32 3632 F Ph Ph T not displayed if the 0 5 Volt I M5 0 2000 JD H Hertz i frequency input is present 1 5 Volt High range ke E 0 600 tn g ic i 0 10 Volt Engineering from Scho cust Custom range on
16. 999 9 Integral time I 1 9999 s Derivative time D 0 1 999 9 5 OFF Error dead band 0 1 10 0 digit Overshoot control 0 01 1 00 Manual reset 0 100 Single action Cycle time Time proportional only 0 2 100 0s PID algorithm Min Max output limits 0 100 separately adjustable Control output rate limit 0 01 99 99 s Soft start output value 1 100 Time 1 9999 s Ss Output safety value 100 100 aie Control output forcing value 100 100 Control output hysteresis 0 5 Span in engineering units ON OFF algorithm Dead band 0 0 5 0 Cool proportional band P 0 5 999 9 Cool integral time 1 9999 s Double action Cool derivative time D 0 1 999 9s OFF 0 pp algorithm Cool cycle time Time proportional only 0 2 100 0 s Heat Cool Control output high limit 0 100 Cool output max rate 0 01 99 99 s DEE 0 Motor travel time 15 600 s Motor minimum step to 0 1 5 0 vane Gd FID algorithm Feedback potentiometer 1002 10kQ Control output Alarm Alarm Alarm Alarm Retransmission Main Secondary AL1 AL2 AL3 AL4 PV SP OP1 0P2 0P3 0P4 0P5 0P6 Single Relay Triac Relay Triac Relay Triac Relay Triac Analog Digitall Analog Digital action OP5 OP1 0P2 0P3 0P4 0P6 1 single Analog Digital Relay Triac Relay Triac Relay Triac Relay Triac Analog Digita h U OP5 OP6 DPI 0P2 0P3 0P4 split range or Split range Analog Digital Analog Digital Relay Triac Relay Triac Rela
17. Heat output Jt _ J maximum rate TI Cool output LIT IT ET maximum rate This value specified in seconds with range from 0 01 to 99 99 s provides the maximum rate of change of the output When set to Off this function is disabled Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de up phase CL M Soft start Jt tl time This value specifies the time the start up phase lasts The start up phase starts at power up of the Soft start of the control output If specifies the value at which the control output is set during the start Minimum step It specifies the minimum allowed time f activation of the output to a motor positioner that produces a sensible effect It is related to the deadband of the positioner Heat Cool deadband This parameter specifies the width controller of the deadband between the Cool Opa and the Heat channel 10096 Soft Start Pe Heat Cool Algorithm phase GE Speed in 2615 100 z Start up SEF Time DFH He OPE MIL Travel et UIE UN time 100 0 0 100 It provides the time required to the Heat output Cool output motor positioner to go from the 0 position to 100 Regeltechnik Kornwestheim GmbH 70806 Kornwestheim Telefon 49 7154 1314 0 Telefax 49 7154 1314 333 e mail info rtk de Internet http www rtk de 211 IL Split Range Yo op JUL l split range only A The value set as 5FL represents the
18. Integral term See page also 57 Two tuning method are provided e Initial one shot Fuzzy Tuning Continuous self learning Adaptive Tuning Error Dead Band 44 R K Series RE 3070 User manual The Fuzzy Tuning determines automatically the best PID term with respect to the process behaviour The controller provides 2 types of one shot tuning algorithm that are selected automatically according to the process condition when the operation is started STEP response Setpoint change i End of the tuning operating and setting of the new calculated terms j Start of autotune ue w operation PV variable Control output Fuzzy Tuning is selected when at the start of the autotune operation the PV is far from the Setpoint of more than 5 of the span This method has the big advantage of fast calculation with a reasonable accuracy in the term calculation Natural frequency tuning start PV variable NU End of the tuning operating and setting of the new calculated d terms The self learning adaptive autotune is not intrusive It doesn t affect the process at all during the phase of calculation of the optimal terms parameters Continuous adaptive tune Control output a Natural freguency is selected when the PV is close to the SP Setpoint This method has the advantage Of a better accuracy in the term calculation with a reasonable speed calculation
19. Internet http www rtk de 3 3 6 D1 Double action relay TRIAC SSR drive control output Fuse Ud 1 Coil of the heat load contactor Relay da 4 y ops Dn Cool 49 load 3 3 6 D2 Heat cool control output relay TRIAC Analogue Fuse TL Sea YR 4 Coil of the heat load contactor 4 MA mVV Cool load 1G OP5 Sa User manual Series RE 3070 HK e 3 3 6 E1 Double action control output relay TRIAC Static Relay dal Av V OP5 DN Heat Kee d a a load load 3 3 6 E2 Heat cool control output analogue relay TRIAC JS mA mV V os AD 49 Coil of the cool load contactor 16 Hl Series RE 3070 User manual Fuse oil of the cool load contactor 3 3 6 F1 Double action control output digital digital AR Static Relay 8 AY ops ON Heat dal load Static 4 Bop Relay ND ope y Av 21p Cool load Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Notes for pages 15 16 17 OPT OP2 Relay output e SPST Relay N O 2A 250 Vac 4A 120Vac for resistive load Fuse 2AT at 250V 4AT at 110V OPT OP2 Triac output N O contact for resistive load of up to 1A 250 Vac max e Fuse 1AT Isolated digita
20. RE 3073 is present up to four programs are available Main characteristics 4 program 16 segments max program start stop hold etc commands from the keypad time base in seconds minutes or hours continuous or up to 1 9999 time cycling of the program e two digital outputs OP3 and OP4 related to the program e setting of the maximum allowed deviation from the Setpoint Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim 71 Program structure The program consists of a sequence of segments For each segment it is specified e the Setpoint to reach D I the duration of the segment e the state of the OP3 output always vorhanden Internet http www rtk de The program consists of e 1 initial segment named 0 e 1 end segment named F e 1 14 normal segments Initial segment 7 Its main purpose is to define the value the process variable has to maintain before starting the program End segment F Its main purpose is to define the value the process variable has to maintain at the end of the program and until further changes of Setpoint Normal segments These segments build up the profile program There are 3 types of segments User manual Series RE 3070 Ramp Dwell SF Target Setpoint E Duration Previous segment ee Current segmente Next segment R gt
21. Sampling time in seconds of the instrument This parameter is normally used CET Input LI IL filter Time constant in seconds of the RC input filter on the PV input When this parameter is Off the filter is bypassed when controlling slow process Fil increasing the sampling time ilter response 100 from 0 1 10 s 63 2 PV Filter time gt 0 Time Measure Bias This value is added to the measured PV input value Its effect is to shift the whole PV scale of its value 60 digits 46 R K Series RE 3070 User manual 4 5 6 Output menu ILL Ll LI Control output hysteresis SP On i hy The parameter can be set between zero and 596 of the configured Span and sef in Engineering units e g Range 200 600 C Span 800 C Max Hyst 5 800 40 C l a Control output KE cycle time E Cool LE l cycle time t s the cycle time of the logic control output The PID control output is provided by the pulse width modulation of the waveform Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim mr Control Output LIT l low limit It specifies the minimum value of the control output signal It is applied in manual mode too AA Ll Control output LI DI high limit Ari Cool output LI high limit It specifies the maximum value the control output can be set It is applied in manual mode too TI
22. T S f the digits A Go UI L Jl Access 3 Oo Ss of the digits menu g a U uu Enter password i The valve for access enable ae ri Execute TO Change the UO ZC Change Load the data EE e Download the data nn oS e UF the following 1 a configuration TU LI the Access pass from Memory chip te TA to Memory chip se ra 9o to low scale from 999 to 9999 chee AD Ene Password a z COCE I OC L When the indication 11 default value from factory o lt E E s CH Ss oO oO the valve is stopped Ifthe password entered corre confirm the calibra bI sponds to the one stored in the YES tion value using Dn ar HPS LAI parameter the 4 H d A M enable I I Enter J Enter A d d d Ary TL O 3 access configuration page is ere se soe Aa AA BHF an Confirm and return mL ga Thevalve displayed CATO Lr ga Pae fir gj a Passwor back to the EL goto full scale o Q os 2 os 7 Operator mode os a J J 50 R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de User manual Series RE 3070 H 5l 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de With the access level Edit the user defines which groups and parameters are accessible to the op
23. by pressing 3 key On left side please find as an example a list of parameters on Fast view menu RIK 6 Commands Commands to the controller and operationg phases 6 1 KEYPAD see page 55 e Setpoint modification e Manual mode e Local remote selection e Stored Setpoint display e Tune Run Stop e Program start stop see page 66 54 R K Series RE 3070 User manual 6 2 DIGITAL INPUTS see page 58 Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim 6 3 SERIAL COMMUNICATIONS see the manual on this topic Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de 6 1 Keypad commands 6 1 1 Setpoint modification The Setpoint is directly modified with the As keys Once entered the new value is checked and becomes operating after 2 seconds The end of this phase is flagged by flashing momentarily the display with SP LI I Operator mode L J LI Example of Setpoint II modification from UC III 275 0 to 350 0 A ne a PL B i 1 TH LOL LU acan acar IU II A Bn _ oo Son loodSono Modified setpoint after 2 seconds Flash momentarily the SP value to value confirm that it has become operating Back to the operator mode Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de Internet http www rtk de 6 1 2 Auto
24. percent of PID output managed by the main output OP 1 or OP5 The balance to 100 is managed ol SS by the secondary output OP2 or OP6 Gay A SPL Physical Lt 50 Secondary N output N Seo cof N N reverse y PID output 1007 0096 A 10096 reverse Physical Main output i Tense output direct e lle ef 7 kee Lei fe oF i Secondary E ae e direct by output 0 SP ud 5eaP o H SPLE 50 PID output 100 SPLE Physical 1 ce output 10096 o gt H SPLE 50 PID output 100 User manual Series RE 3070 Secondary output 7 Be oP direct 0 PID output 100 Rie Eg nk 4 SPL I D oF 4 20 OP5 SC of 4 20 OP6 5PLE 3096 OP5 4 mA 0 PID output 20 mA 30 PID output OP6 4 mA 30 PID output 20 mA 100 PID output Epi l SPL Physical output Main direct 20 mA output yng nleaP Z K i 7 Secondary direct 7 output 4mA en A SeoP 0 SPLE 30 PID output 100 Split Range Control action split range only This parameter specifies the control action direct or reverse of the single action split range modes See table 5 at page 27 ie ERE yr 48 R K Series RE 3070 User manual Fasa CO a TL 4 5 7 Serial communication menu option SLAVE address DI 11 EY III LL 1 communication 1 247 _ _1 21 SLAVE Profibus ITU UI DP ad
25. suggestions N All the wiring must comply with the local regulations The supply wiring should be routed away from the power cables Avoid to use electromagnetic contactors power Relays and high power motors nearby Avoid power units nearby especially if controlled in phase angle Keep the low level sensor input wires away from the power lines and the output cables If this is not achievable use shielded cables on the sensor input with the shield connected to earth 3 2 Suggested wires routing Conduit for supply and output cables A B A A Supply B Outputs C Analog inputs D Analogue output E Digital input Serial Comm s Conduit for low level sensor cables Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de User manual Series RE 3070 HK 3 3 Example of wiring diagram Valve control Retransm Commands Supervisory v Power Hi d supply pi switch RS485 V Alarm d 6 5 A 2 Ey a 6 5 E 21 EE A 20MmA Servomotor Pt100 KA 10 R
26. 0Vac for resistive load Galvanic isolation 500 Vac 1 min Analogue 0 1 5V 0 10V 5000 20mA max Control or PV SP OP Short circuit protected 0 4 20mA 750Q 15V max retransmission Resolution 12 bit Digital 0 24Vdc 10 30mA max Accuracy 0 1 for solid state relay Hysteresis 0 5 Span in engineering units Active high Deviation threshold range Action type Band threshold 0 range EH Active low Absolute threshold whole range Sensor break heater break alarm Special functions Acknowledge latching activation inhibit blocking Connected to Timer or program if options installed only 0P3 0P4 Local 3 memorised Remote only Local and Remote Local with trim Remote with trim Programmable If option installed 72 R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de Up and down ramps 0 1 999 9 digit min or digit hour OFF 0 Low limit from low range to high limit High limit from low limit to high range Internet http www rtk de Features Programmable Setpoint optional Tuning Auto Man station Serial comm option Auxiliary Supply Operational safety General characteristics Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Telefax 49 7154 1314 333 email info rtk de 70806 Kornwestheim Description 4 programs 16 segments 1 initial and 1 end F
27. 49 7154 1314 0 Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim 3 3 2 PV control input A_L J K S R T B N E W thermocouple type Connect the wires with the polarity as shown Use always compensation cable of the correct type for the thermocouple used e The shield if present must be connected to a proper earth B For Pt100 resistance thermometer f a 3 wires system is used use always cables of the same diameter 1mm2 min maximum line resistance 20 O line When using a 2 wires system use always cables of the same section 1 5mm2 min and put a jumper between terminals 11 and 12 C For AT 2x RTD Pt100 Special A When the distance between the controller and the sensor is 15m using a cable of 1 5mm2 section produces an error on the measure of 1 C R1 R2 must be 3200 Internet http www rtk de Wire resistance 1509 max User manual Series RE 3070 tem put a jumper between terminals 11 and 12 Only for two wires sys 2 BUS Use wires of the same length and 1 5 mm 21 size Maximum line resis PIE tance 20 O line RK 3 3 2 PV control input C For mA mV Input resistance 30O per mA Input resistance gt 10MO per mV Input resistance 10kQ per Volt C1 With 2 wires transducer C2 With 3 wires transducer Note 1 Auxiliary power supply for external transmitter 24Vdc 20 30mA max without short circuit protection AG
28. ALA i j r An case of ON OFF control the LBA alarm is not active 30 RI Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de User manual Series RE 3070 RIK 31 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de 4 4 Parameterisation main menu lt l TIET Operator z NU mode A arm After having selected the parameter or the code LIA The parameter setting procedure press A or W to modify the value see page has a timeout If no keys are 22 The value is entered when the next parameter se Nam pressed for at least 30 seconds is selected by pressing the key the controller switches back auto matically to the operator mode Pressing C2 go back to the Operator mode Setpoint programmer menu if the option is installed Setpoint E AE Alarm PID Tuning Input Output Communication Access Configuration menu UreUuJ menu menu menu menu menu menu menu menu gt CO i nenu IN IT iL Sm N cd fb Olo FV AIA ml i ls E 2g I aed Ui IU m Uun III JUL Lest Owl Jj _ Wel nw mn mnr ne one one nw num cars Ma Man AME E Man Ma Man Ma Ma
29. Derivative time OF F 0 1 999 9 s 4 4 4 Parameterisation Tuning menu not shown for ON OFF control action PA uni C i ons 4 4 5 TI tl Uu S EL o Calculated available wl vol 1 These values are not automatically stored on the PID menu parameters H E 1 Ed band 1 display only une is selected Proportional hen adaptive I _ II Initial Calculated Integral L LUT tune start time 1 display only oO o One shot tune available when adaptive no une is selected Continuous Calculated derivative Tune start time 1 display only Adaptive Tune A T 9 available when adaptive une is selected Parameterisation input menu Ke III rn OE Ou Input menu Filter time constant user enabled disabled LIF F 0 2 99 9 seconds Measure bias 60 60 digit Sampling time 0 1 10 0 seconds 36 R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de Internet http www rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de User manual Series RE 3070 Hl 37 4 4 6 Parameterisation output menu
30. EI mode i e Kieteg J Zi ocal Setpoint Ji Fe Ll local Setpoint D Sar T m eg LA LEA St SHU Ce ee Ea et et oa Cj CL OO 9 Program start n SEN Program 65 E H e Program number dis y fo es hal running playing AA Y RUN led lof E Program LTL H ru H Program continuously on PHIL tJ i andi cl CL I running Cp menu Skat led d 7 5 IN JL e 1 continuously on 5 a IR nu e Program hold e a H o Si 5 Program hold DO A 3 Program hold SI Z led D on Se continuously on Z CU wd d Ll D y l EZ D Am CC e Il Z and 1 21 alternativel No of program D E d E Program hold ee C y L JL HE e 2150 led continuously on 2z Continue up to the Program reset 2 program end Note To reset the program see procedure at page 67 66 R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de User manual Series RE 3070 H 67 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de 7 5 3 Digital input commands for setpoint programmer function option Parameter Performed operation Function value Notes ae Of 6 e On None GEE Not used Set manual mode Automatic Manual With the keypad locked the commands from digital inputs and Keyboard lock Unlock Locked serial communi
31. K Series RE 3070 User manual Otherwise the Setpoint value is reached according to the configured rate of change The new Setpoint value is called Target Setpoint It can be displayed by means the parameter LSD see procedure at page 53 When Remote Setpoint is configured we suggest to disable DL ul and BL d parameters OFF Example Target Setpoint 350 C Setpoint h cnange ble 1210 Initial digit minute Setpoint 250 C t 10 Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim CO I 1st stored LL JJ Setpoint EC 2nd stored LU UC Setpoint CO 71 3th stored LU I Setpoint Values of the three Setpoints that are activated by mean of logic inputs communication parameters and keyboard The Setpoint active is indicated by the 1 S2 or S3 green led oder angezeigt See also page 56 Remote Setpoint Slope enable To enable or disable slopes when the remote Setpoint is active Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de Stored Setpoint tracking Remote Setpoint Ratio see chapter 4 3 2 at page 25 Two Ratio is the coeff which defines the different operation mode can be set A Stand by mode oo The memorised Setpoint is active until its command is active too Then the controller goes back to the Local Setpoint which becomes the operating one B Tracking m
32. Manual mode L J 21 TI ledon C au hj CMAN Modification of control output value The new value is immediately working without any confirm AJ DP ce i L J OLI Modify z ry the output L III value Back to the operator mode User manual Series RE 3070 lt l Pf CT Select manual II green The bumpless action is present switching between AUTO MAN and vice versa AUTO Ll MAN OY AUTO 10096 Sollwert SP SP PV b SP LP x DPr 0 SP PV 100 aa g Ausgang OP Anderung ty ssy 7 co DP 0 AL OPAUTO OPMAN A In case of power failure the AUTO MAN status and the output value remain stored in the controller memory RK 6 1 3 Local remote selection SC Ka lt gt Local remote selection Select remote Select local Back to the operator mode H Ge 2 Oo g Setpoint displays The selected Setpoint becomes operating pressing the When in Remote the green led is on Stored 6 1 4 Stored setpoints selection 6 1 5 tune run stop This controller is provided with 2 different Tuning algorithm Fuzzy tune one shot tune for calculating the optimal PID terms parameters Der Sollwert kann direkt durch Bet tigung der Tasten Ay und S ver ndert werden Bei der nderung des Sollwerts wird der neue Wert aktiv nachdem f r 2 Sekunden keine Taste bet tigt wurd
33. SIGN Remote signal 96 SPAN HR LR SIGN SPAN E g Local Setpoint SL with an external Trim with multiply ing coefficient of 1 10 Setpoint type Lact re vos 0 1 Bb lO Remote Setpoint SR with an internal Trim with multiplying coefficient of 1 5 Setpoint type r ELE rk os 0 2 b 1d5 0 Remote Setpoint range equal to the Input range Setpoint type Lact rk m 1b I i LR SL 0 r Remote Setpoint range equal to the Input range Setpoint type Lact rk m 1 b 1d 5 LR 5L 0 4 5 2 Alarm menu see also page 30 and 31 Asymmetric upper alarm hysteresis Asymmetric lower alarm hysteresis LO ll Jl H LI IT AJ Example with high absolute alarm On Alarm threshold The parameter can be set between O and 5 of the configured Span and sef in Engineering units e g Range 200 600 C Span 800 C Max Hysteresis 5 800 40 C For symmetrical hysteresis set bo ds i Alarm delay Delay time for alarm activation OFF alarm activated immediately 1 9999 alarm activated only if the condition persists for the set time 4 5 3 PID menu Not present with On Off main output IL Proportional TEL Band DL Cool Proportional U U UL Band This parameter specifies the proportional band coefficient that multiplies the error SP PV L Integral l l Time L TT Cool integral LL L Time t is the integral time value that spe
34. User manual Process controller Series RE 3070 Table of contents page page Wichtiger Hinweis 2 5 Displays 53 1 Introduction 3 6 Commands 54 2 Installation 4 6 1 Commands from keyboard 55 Gs 6 2 Commands from digital inputs 58 2 1 Description 4 3 7 6 3 Commands from serial 2 2 Operating conditions 6 icati f 23 Installation 7 communication please refer the addendum on the serial 3 Electrical connections 8 communication S de o 7 Setpoint programmer optional 59 33 Exam k of wiring diagram 10 7 1 Program organisation a P g diag 7 2 Operating conditions 60 4 Operations 20 7 3 Parameterisation Program Menu 62 4 1 Keys functions and display 20 7 4 Program status displaying 64 4 2 Data setting 22 7 5 Run stop of a program 65 4 3 Configuration 23 e aa E 8 Technical specifications 69 4 4 Parameterisation 32 o 4 5 Parameters An 9 Wiring diagrams 74 4 6 Access levels 50 1 R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de NOTES ON ELECTRIC SAFETY AND ELECTROMAGNETIC COMPATIBILITY ce Please read carefully these instructions before proceeding with the installation of the controller Class II instrument for indoor use only This controller has been designed with complianceto Regulations on electrical apparatus appliance systems and installations according to the European community d
35. V mV mA A Die OH oe ES Transmiti Lei 12 Hl Series RE 3070 User manual 3 3 3 PV control input IN2 Freguency input Using the freguency input IN2 the INT input is not yet available e Low level 0 2Volt O 5mA max e High level 3 24Volt O mA mox Freguency range 0 2kHz 0 20kHz selectable in configuration mode Use sensors with an NPN output or a clean contact Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim 5V Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de 3 3 4 Auxiliary input A From Remote Setpoint Current 0 4 20mA Input resistance 300 Voltage 1 5V 0 5V 0 10V Input resistance 300kO Not available with frequency input B From Potentiometer for the measure of the position of the motor or the valve Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim aa o 10096 from 1000 to 10kQ max travel distance 100 0 Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de 3 3 5 Digital input e The input is active when the logic state is ON corresponding to the contact closed e The input is inactive when the logic state is OFF corresponding to the contact open User manual Series RE 3070 TTL NPN o c o c Isolated contact
36. ayed at the time the next parameter is selected is the one stored in the parameter UI Degree l Fahrenheit Pa E Uu IL no units defined IL Ph Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de 4 3 Configuration procedure mU ni LL II e Kn Tei e LTA Z Ka lt gt Oo Operator Mode Press the key until LU Ie List alel IIL uu Configuration menu il dU d 2 g mm eo Yes Enter the configuration password from 999 9999 33 default from factory Must be equal to the value of the parameter mn TO D see page 50 Back to the operator mode Inputs Setpoint Output Digital inputs Alarm s Output Configuration Configuration Configuration configuration configuration Configuration Lessel CO Fl llb D DI CU on WM A Wt L III IIL II Ll IE Um na ies cl Is Fe se Im Im i Um i LEE Looe Looe Looe Loe Looe Lore E Z A i siehe Seite 24 ZS 2 i siehe Seite 25 Ee Z i siehe Seite 26 und 27 siehe Seite 28 aS 2 i siehe Seite 28 und 29 Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de User manual Series RE
37. c 15 25 Power consumption SW max Safety Compliance to EN61010 1 IEC 1010 1 installation class 2 2500V pollution class 2 instrument class II Electromagnetic i compatibility Compliance to the CE standards see page 2 UL and cUL Approval File 176452 Protection EN60529 IEC 529 IP65 front panel Dimensions 1 3 DIN 48 x 96 depth 110 mm weight 380 g max Internet http www rtk de User manual Series RE 3070 RI 9 Wiring diagrams 3172 ST5112 9 Wiring diagrams 3172 ST5113 L L AN In P P RE3172 RE3172 PE ING Alarm2 C IN PE ING Alarm2 C IN ag SS op2 op2 Alarm1 D Alarm1 D Xoo 000 SEKR Xooo Xoo 000 gx Xooo 1 2 8 I9 10 PEN 411112 13 1415 1 2 8 I9 10 PEN 11112 13 14115 4 20mA Alarm1 Alarm2 4 20mA Alarm2 i W ext W ext optional optional Cell sI is iefir ie ig oo di1 Tastensperre button lock di1 Tastensperre button lock HH dien AU Manual di2 Auto Manual di3 W intern gt Wext SL St Dau ST5112 Standard configuration POT1 di3 W intern gt Wext ST5113 Standard configuration POT1 optional optional 74 Hl Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Interne
38. cations are still operating PV measure hold Normal operation PV is hold The value of PV is frozen at the time the digital input goes to the close state Setpoint slopes inhibition Rate limiting is active Normal operation When the input is in the on state the Setpoint is changed in steps Output forcing Normal operation Forced output value Digital input ON means activation forcing output value see page 28 1St Program selection Local 1St program 2 d Program selection Local 2 d program Program selection by permanent closure 3 Program selection Local 3 program of the digital input 4th Program selection Local 4 program Program Start Hold HOLD RUN When the input is in the On state the program is executed up to the end When off the program is forced in hold Program reset Normal operation Program reset Digital input ON means program reset and control switching to Local setpoint Deactivation of blocking Reactivation of blocking The blocking function is activated at the time the digital input goes to the close state N chstes Segment el EE OCC Skips to the next segment The program skips to the next segment of the program at the time the digital input goes to the close state 68 R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de Intern
39. cifies the time required by the integral term to generate an output equivalent to the proportional term When Off the integral term is not included in the control algorithm l l Derivative LE Time I 1 EI Cool Derivative LL IL Time If is the time reguired by the proportional term P to reach the level of D When Off it is not included Overshoot control nr lll Automatically disabled when the adaptive tune is running This parameter specifies the span of action of the overshoot control Setting lower values 1 00 0 01 the overshoot generated by a Setpoint chang is reduced The overshoot control doesn t affect the effectiveness of the PID algorithm Setting 1 the overshoot control is disabled 42 R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de User manual Series RE 3070 RK 4 5 4 Tuning menu not shown for ON OFF main control output Manual reset UC LG A This term specifies the value of the control output when PV SP in a PD only algorithm lack of the Integral term This term specifies the value of the control output when PV SP in a PD only algorithm lack of the
40. dress 3 124 All the instrument connected to the same supervisor must have different addresses If set Off the serial comm s is not active Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim L IC SLAVE OT Baud rate LI MASTER LILI II Baud rate It provides the baud rate in the range from 1200 to 19200 bit s DO Jl Pari Cu May be set even EuEr or odd add einstellbar Woon is set parity will be excluded Internet http www rtk de Three serial comm s options are available A Modbus Jbus SLAVE The paramefers value can be read and when possible modified B Modbus Jbus MASTER with Mathematical package Mathematical package The trans mission and inguiry of parameters value to all the devices using Modbus Jbus SLAVE e g PLC etc is allowed The mathematical package can manipulate the received data by means the serial comm s Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Telefax 49 7154 1314 333 email info rtk de 70806 Kornwestheim X5 39 MASTER RS485 Sse Modbus Jbus 4580 S S Ss Je Ka SLAVE 1 EE SLAVE 2 SLAVE 3 Example The MASTER X5 reads the process variable from SLAVE 1 C1 and SLAVE 2 X3 It compairs the two values and send the higher to the SLAVE 3 PLC The available math operatio
41. e Zur Best tigung blinkt die Sollwertanzeige einmal Press until L Adaptive Tune continuous tune for a Fuzzy Tune Adaptive Tune I o nm H continuous calculation of the PID terms start up start up El parameters VU Vw mr nr L HI Ze Hd IL UL A Z Z eu 2 MO Operator CO lt P ch 2 EL L J a i mi mode 272 Ve The command CIA Confirm L mn 3 The command start stop Confirm L JE HL start stop is executed em gw LD J oe ee LEM eS AS e 1st stored mynn Ba The selected Setpoint ras Abd DH is executed pressing the Sie HAL pressing the Setpoint At bacomes operating sic to start Ewe key to start D 1 re key pressing the o When the controller is O P When the controller is z G PP Un calculating the PID para calculating the PID 2nd stored The thr meters the green parameters the green Setpoint 2 1 S 3 D Confirm yu led is ON Confirm yu led is flashing H le Z Tuning 1 L o 1 maa blinking Tra leds flag the Setpoint LUTTE menu to stop i LLY to stop ore 3thstored 4 Uu operating op os os Setpoint j yug pal DEE H II ru After the execution of the tuning the When this function is in progress the Back to the operator mode um calculated values are automatically calculated values are visible in the Fm OD presented in the PID me
42. e add L L Ee ysteresis DEE 1 10095 A 0 0 100 0 mo EVE uf oiod 596 Span H I HEO ECH Seo in Geer units A KS dE i Cool output rate limit Parity MASTER user enabled disabled ag Es Eajadd 1 9999 s GF FF 10 01 99 99 s i FFI HEIE lala H communication protocol PROFIBUS DP os Flynn address EE 3 124 EDR EN DE na a see I ai eg aa OS SO ler iS Si ei Sa e Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Internet http www rtk de User manual Series RE 3070 Telefax 49 7154 1314 333 e mail info rtk de R K Series RE 3070 User manual R K 39 4 5 Parameters For a simpler use of the controller its parameters have been organised in menu according to their functionality area 4 5 1 Sollwert Menii CU Setpoint LL L low limit Ka Ll Setpoint LA EI high limit High and low limit of the Setpoint SP The minimum span S P L S P H must be greater than 100 digit CI Setpoint JL LI ramp up Li 1 Setpoint l LI ramp down This parameter specifies the maximum rate of change of the Setpoint Adjustable in digit s digit min and digit hour see page 25 When the parameter is WF F ithis function is disabled and the new Setpoint is reached immediately after being entered R
43. e carried out by gualified personnel Before proceeding with the installation of this controller follow the instructions illustrated in this manual and particularly the installation precautions marked with the symbol related to the European Community directive on electrical protection and electromagnetic compatibility To prevent hands or metal touching parts that may be electrically live the controllers must be installed in an enclosure and or in a cubicle 2 1 Allgemeine Beschreibung IP 20 Terminal Block EN61010 1 IEC1010 1 Product code label a Mounting clamps Sealing front panel gasket 4 R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Panel surface Front panel IP65 protection EN 650529 IEC 529 Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de 2 1 1 Dimensional details 2 1 2 Panel cut out t 3780 N in N N N N N N 96 mm N 3 78 in N N N oo Vv CH N i TE N 10mm max 0 39 in max 0 39 in max 110mm 4 33in Regeltechnik Kornwestheim GmbH _ Tele 70806 Kornwestheim Tele on 49 7154 1314 0 o 49 7154 1314 333 e mail info rtk de Internet http www rtk de 92 0 8 3 62 0031 in t 113 mm min 4 45 inmin 92108 mm 3 62 0 031 in
44. e digital ITU LU operation input goes to the close state Setpoint slopes ff UU Rate limiting Normal When the input is in the on state the Setpoint is inhibition Lt JU J isactive operation changed in steps Coot Normal Forced With ON command the output is equal to the Output forcingmeode UJ output output forced value see page 28 1st stored Setpoint CO l Local 4st SP The permanent closure forces the chosen stored value J J Setpoint modification is not possible CO The impulsive closure selects the stored value 2nd stored Setpoint Jl cC Local 2nd SP Setpoint modification is allowed cr If more than one digital input is selecting a Setpoint the 3th stored Setpoint 5 Local 3th SP last to be activated is the operating one see page 43 Set Remote mode Sp Local Remote Reactivation of Li LI Blocking The blocking function is activated on closing Blocking LIL LE Reactivation the command from digital inputs _ OU Alarm The Alarms are acknowledged as soon as the Alarm Acknowledge LI LC Acknowledge digital input is closed an LU z Alarm The Alarms are acknowledged as soon as the Alarmquittierung Lt Acknowledge digital input is closed 58 R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de Internet http www rtk de 7 Programmed setpoint Introducion When the Setpoint programmer option only
45. e mail info rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de Internet http www rtk de 4 3 2 Output configuration Tab 5 Control mode Tab 7 Secondary output Cool Retransmission Retransmission high range Value Description Crit 4 Value Description Soe Lil F nan e OF r Reverse action 5 off DEE Not used When OP5 and OP6 outputs are not ll le Ul 1 I Oi I l een H i WITH OP5 ANALOGUE WITH OP6 ANALOGUE OUTPUT GF Direct action ge A Relay Triac Digital configured as control output they LD tm ym I ee Yn i OUTPUT NOT USED AS MAIN H NOT USED AS SECONDARY P ida Direct action Lu Digital signal can retransmit the PV SP or OP CO EDD CooloutputonOP5 CONTROL OUTPUT CONTROL OUTPUT ma R ion P P Ss LH m E a 14 3 i iar Reverse action 4 5 0 5 Volt linearised value ont H Heat Cool only H g TM Direct acti It DS nain i i Llu ir Direct action Modul 1 5 1 5 Volt DC Example i 7 d Ue DU Reverse action valves np 19 0 10 Volt S Se SE 1 M99 Li HELa Linear manlo 20m Signal Retransmitted signals T C S range 0 1600 C i Zm IL Main output H 1 retransmitted i 2 retransmitted urm IO ch Heat F Sr e Output range 4 20 mA i AJ ll safety value t
46. en AL2 startup IC AL3 start up ALA start up OPL Active Low Ul UU disabling _ UL DIE disabling de disabling Lbg Loop break alarm oS co HD o na HD oo ES DH AL1 only Disables AL2 if Disables AL3 if Disables AL4 if isables AL2 if a aa reel isables AL3 if a isables AL4 if a b tas d D I sensor break occurs d D I sensor break occurs sensor break occurs Hinweis a oo YES E oo YES oo YES OP H OP L absolute alarm n output value full scale can be associated only to AL2 AL3 and AL4 User manual Series RE 3070 Hr 4 3 6 ALI AL2 AL3 AL4 The outputs can be used for A Operating conditions B Alarm acknowledge function C Start up disabling blocking D Alarm disabling at sensor Set Loop break alarm LBA Alarms configuration alarms if they are not used as latching break no To maintain the alarm Absolute al i control outputs see par 3 3 7 sonte aam status wharkd censor When the controller connection to the It is possible to configure up to 4 On Tavern The alarm once occurred is i sensor is discontinued or other faults alarms ALI AL2 AL3 AL4 see Page 18 ge FSH presented on the display until to For those alarm that are break is detected are detected in the control loop the pa
47. ensperre button lock E34 E44 X 99 13 14 15 ST5113 Standard configuration POTI optional User manual Series RE 3070 RIK 81 9 Wiring diagrams 3472 ST5113 07 9 Wiring diagrams 3472 ST5114 L L N 1 ia SF 4 t e PE 1 LA hn i i j v1 RE3472 i i RE3472 5 RE 1 l i Ja i i PE 27q J PE oJ ZE i Lol N ower supply L 1 i Alarm2 C 2 i i Alarm2 C 265VAC nfz o N Ht N led L Te i L rel 8 op 31 l _ oP1 ou 4 M 4 Ei WM L H 24vDcri 0A 5 IS Klee d opg i Arm i Ne 2 i T i Led at Bet 2 WER WE a 0090 XJooo 4996 WER WE a va amp Xo Xo WEE 1 23 4 6 17 8 19 10 PEN 11112 13 14 15 1 2 13 ab 5 6 I7 9 10 PEN 11 12 13 14 15 gos x 4 20mA Alarm1 Alarm2 i 4 20mA W ext W ext optional optional l sa ED i 2 s 4 o e aelar s io ir 1e io 2o Ei di1 Tastenaperre bulfon lock L dit Tastensperre button lock di2 Auto Manual cy di2 Auto Manual di3 W intern gt Wext EI E4 E Uu it K2 sa ST5113 07 Standard configuration POTI ES di3 W intern gt We
48. erator After selecting and confirming the access level Edit enter in the parameters menu The code of the access level is displayed on the front panel Press the A and SZ keys to select the proper level Group of parameters Code Access level a 1 c Ega Visible l a Hd Not visible OCD Ee O O Group of parameters Code Access level 52 R K Series RE 3070 User manual L D IT ILL DEn ft IE Visible and changeable E R I FdGEk Included in Fast view C EL rd Visible only Og CL 4 Not visible and not changeable Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim me parameters in the access level FS are recalled on the front panel through the procedure of fast parameter access illustrated in par 5 2 page 53 The maximum number of fast parameters is 10 At the end of the parameter list of the selected group the controller quits from the Edit access level Therefore the Edit level must be selected for each group of parameters The access level of groups and parameters is activated through Fn o na LIT UI Access In level operator IWC Uu os Confirm Internet http www rtk de 5 Displays 5 1 Standard display Manual 2 Jagma MAN LI Shake ERA Product identification codes mro LLU DI CEL zB
49. et http www rtk de 8 Technical specification Features at 25 C env temp Total configurability see chapter 4 3 page 23 PV Input see chapter 11 12 and page 26 Description From keypad or serial communication the user selects the type of input the type of Setpoint the type and functionality of the alarms the type of control algorithm control parameter values the type of output access levels A D converter with resolution of 160000 points Update measurement time 50 ms _ ti Sampling time 0 1 10 0 s Configurable MH Input shift 60 4 60 digit Input filter with enable disable 0 1 99 9 seconds Accurac 0 25 1 digits for temperature sensors Between 100 240Vac y 0 1 1 digits for mV and mA the error is minimal Hasian thermometer Pt1000 a 0 C IEC 751 5 ara wie connection Max wire Res A ma 3 wires rA HF MUSE hE 9C 9F selectable Burnout with any combination Input drift 0 1 C 10 Teny lt 3200 y lt 0 1 C 100 Wire Res L J T K S R B N E W3 W5 Internal cold junction Line 1500 max IEC 584 compensation con NTC HAEN or Thermocouple Rj gt 10MO Error 1 C 20 C 0 5 C Input drift St e A C F selectable Burnout lt p Ire m s DC input current 4 20mA 0 20MA Rj 302 Burnout Engineering units DC input voltage conf decimal point position 0 50mV 0 300mV Rj gt 10MQ f with or without V Input drift lt 0 1 20 C Ten
50. execution of a program C when the program is in hold Commands supported by the controllers Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim Type of Local Programmed Programmed operating setpoint Execution Hold Phase Start of a of a program of a program program A B C Supported Setting commands of Local setpoint Program Program Program start E hold continuation gt Program Program Program stop stop stop in local mode in local mode in local mode me Internet http www rtk de When the program is ended it comes back to normal mode User manual Series RE 3070 The different phase are displayed in a chained way just for easing the understanding of the functionality Two different mode for starting and stopping a program are provided direct mode with the key see page 66 through the parameter menu see page 67 RK e 7 5 1 Start stop of a program by direct mode with 7 5 2 Start hold stop of a program through the parameter menu Program Gate Reset procedure Weck lt l TT EI operator ee CF H
51. fication of the Setpoint value from 275 0 to 240 0 Press AS or GW momentarily to change the value of 1 unit every push Continued pressing of A or changes the value at rate that doubles every second Releasing the button the rate of change decreases In any case the change of the value stops when it has reached the max min limit set for the parameter In case of Setpoint modification press A or SZ once to display the local Setpoint instead of working Setpoint To evidence this change the display flashes once Then the Setpoint can be modified 2 E E r L LU 20 C IL SS m MLMO L LL TU LTL a ann en MAN Aa C LU mann LTL oso 22 R K Series RE 3070 User manual T Operator mode working Setpoint displayed Local Setpoint display Decrease Setpoint modification Increase after 2 s Setpoint entry The operation is acknowledged by one flash of the display 4 2 2 Mnemonic codes setting e g configuration see page 24 Press the AS or to display the next or previous mnemonic for the selected parameter Z1 7 Engineering L Units vk Degree EF Centigrade Degree l Fahrenheit Degree Centigrade Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Continued pressing of A or Y will display further mnemonics at a rate of one mnemonic every 0 5 s The mnemonic displ
52. ge 28 29 selecting for each of the time of acknowledge The LL configured to be different than yes To disable the alarm AL1 alarm becomes active after a them It is possible to route up to 4 Aeth Tow acknowledge operation consists in Bisse LBA is possible to set the intervention when a sensor predefined time of 1 9999 s from A the is Ge noe alarm to a single output OR of E pressing any key parameterdanbl disable on break is detected Once the detection of the failure see page condition of the alarm table i 35 the alarms ew range Pe break the sensor has been page 29 Mi Mena z ae When a sensor failure occours the B the functionality of the alarm Deviation alarm LEM Sse ee STARE ey TE Carms LBA interventrion is immediate The acknowledge latching Ech on SP Pe ae ef that were active before alarm state ceases when the fault C the start up disabling blocking on Tei ECEN thesensor break are condition is no longer present LI Se e i Dor PV activated again D alarm inhibition on sensor break Kowe ow amp ee Hi 500 C bd E the physical output of the alarm JEL Off EE SE Ge UT o down KESHI 300 C ac ueu Bee es OPS VE Alarm threshold ORE of tart up D i eee DI Band alarm After this operation the alarm threshold Weg i H break replacement leaves the alarm state only when SPt range T H i i AU the alarm condition is no longer Gonbl re present Ata i RS Bee l don YES
53. h range 1 Digital signal e low and high range E ijo S split range only whole range I whole range Lad g g des 5 800 1200 1600 d r Pud ic 0 5 0 5 K Retransmission high range H i 1 5 1 5 Volt do Rd a ba ai ME aa I P El LU p ee ee ES 0 10 10 10 Volt Sech ck H With rc i greater than EH 0 20 0 20 mA 9 it is possible to obtain a reverse 1 Nicht verf gbar bei Programmgeber S P ty Prog 4 20 4 20 mA rEHd scale User manual Series RE 3070 RC 7 4 3 4 Digital inputs Digital Inputs confuguration Tab 10 Functions Value Description TE i el iLa L III OFF Not used IC el E Lie r Local Remote Ride Auto Man 1 stored Setpoint E GD d n stored Setpoint GD 3 89 stored Setpoint IL1 digital input PE Keyboard lock function 5 SP slope disable see table 10 H Measure hold E Output forcing mode IL2 digital input P 1 program function P 2 program up to P 3 program 3 Fie OU 4 program ae aai r H Program Run Stop see table 10 Sk Program reset LLE Reset blocking n HE Next segment dct Alarm acknowledge Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de 4 3 5 Alarmkonfiguration ctor mets INA Lael 5 NOT AVAILABLE ORAL QFF 1 OP1 a
54. ibited End segment digital output 1 Elo closed Do open OFF inhibited RC e 7 4 Program status displaying The function mode of the program as well its status is displayed clearly by means the and leds as follows Function Status Led Local Reset OFF OFF FIK Program run Run ON OFF ECH m mh c 9 ae tc Program hold Hold ON ON LO TU Ja Program hold for Hold un 221 0 PV outside Error band back ON FONZ HN ol lL ILI IH 64 Program end reset End EON OFF LZ SS HH CC Ct DOO cC 64 R K Series RE 3070 User manual 70806 Kornwestheim Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 On program run mode each 3 s the display shows alternatively number of running program number of operating segment as well its status The control output value can be displayed during the program run using the procedure at page 53 Number of running Program l program No 3 D each 3 s Operating segment and its status Segment No 12 ramp up Segment No 12 ramp down Segment No 12 dwell Ee End segment Program end Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de 7 5 Start stop of a program The various commands supported by the controller are different for each of the following operating phases A when in Local Setpoint mode B during the
55. irectife 73 23 EEC amended by the European Community directive 93 68 EEC and the Regulations on the essential protection requirements in electrical apparatus EN61010 1 93 A2 95 Regulations on Electromagnetic Compatibility according to the European Comunity directive n 89 336 EEC amended by the European Community directive n 92 31 EEC 93 68 EEC 98 13 EEC and the following regulations Regulations on RF emissions EN61000 6 3 2001 residential envirenments EN61000 6 4 2001 industrial environments Regulation on RF immunity EN61000 6 2 2001 industrial equipment an system It is important to understand that it s responsibility of the installer to ensure the compliance of the regulations on safety requirements and EMC 2 R K Series RE 3070 User manual Repairs this device has no user serviceable parts and requires special equipment and specialised engineers Therefore a repair can be hardly carried on directly by the user for this purpose the manuvacturer provides technical assistance and the repair service for its Customers Please contact your nearest Agent for further information All the information and warnings about safety and electromagnetic rag atibility are marked with the DC d sign at the side of the note Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim 1 Introduction Powerful features and a wide ra
56. l outputs OP5 0P6 e 0 24Vdc 20 30 mA max Isolated analogue outputs OP5 0P6 0 4 20mA 7500 15V max 0 1 5V 0 10V 5000 20mA max 1 Varistor for inductive load 24Vac only Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de 3 3 6 F2 Double action control output digital analogue AR Static Relay Jet yy ops DN Heat load V mVmA Cool oo Jl naa gt Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim 3 3 6 F3 Double action control output analogue digital AG rel mA mV V Hee IG ops O Q dot Static ob Relay no or yogi 21b Cool load Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de 3 3 6 F4 Double action control output analogue analogue DC mA mV V Jett 60 Heat load HES dat IG V MVMA Bob DO ope 21p Cool 2 load User manual Series RE 3070 3 3 6 G Motor positioner output relay TRIAC relay TRIAC De Valve drive PID without potentiometer 3 pole output with N O contacts increase decrease stop 31p OP1 ncrease a AZ 132 o Vac o M Av P OP2 Decrease w RK e 3 3 7 0P1 2 3 4 Alarm output Fuse E Di AL3 load o Vac o AL3 load Fuse Fuse E E 1 AL4 load 1 o Vac o
57. nd OP2 outputs can be used as alarm outputs if they AL latching are not used as control out no ES puts 2 OP3 and OP4 can be related to th if ti AL1 start up to e program if option disabling Maag ne 195 User manual Series RE 3070 AL1 alarm type seetable 11 AL1 addressing UH OPE 1 OFF OP4 2 Disables AL1 if a sensor break occurs oo YES a amp Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim e Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de Tab 11 Alarm type AL2 alarm type AL3 alarm type AL4 alarm type HL see table 11 see table 11 j see table 11 Value Description HL d DI 4 im NOT AVAILABLE NOT AVAILABLE NOT AVAILABLE GFF AR eL TE cf OF AL 2 0FF OFAL 3 0FF OF AL IF F ESH Active High Absolute E l HEE l Es Active Low input W Ia ri AL2 addressing San AL3 addressing AL4 addressing ICH DP GPS mn ITU Dm Ue mn UP OF2 mi E UH Active High Deviation oS OFS 10P4 2 S OPJ 10P4 2 OPS 10P4 2 Sent Active Low input ua Un AL21 latching 1 Fn AL3 latching ALA latching bnd Activeln Band Leit maa Lee me Es na 1985 bada Active Out input Gg ZE 3 2 2 OEH Active High Absolute o o 4 i output d
58. nds and goes back to local mode If is selected the execution of the program starts from the point reached at the power failure time In this case the programs continue with PV reaching SP with a ramp whose slope corresponds to the one of the segment running at the power off Power off during a dwell Power Off Power off during a ramp Power Off yd 60 R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de Internet http www rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de User manual Series RE 3070 HK a 7 3 Parameterisation program menu option ee NI ISI Operator UI Cl Program I L J LI mode UU LI Jr menu I 2 VIE a Ma i LTA ur Ou i ras Se DU Eh j em mm mm mm zm mm mm mm zm mm mm mm mn mm sf Program number Program status Cru No of segments 11314 SEE epp reset IIS 1 14 max os Hol d hold run start Wer Ga Restart UI IL after a power off 1 Two digital outputs are pro os a ae continue vided to be configured for rea reset program purposes These rd continue output are usually OP3 and No of program cycles os OFF
59. nge of functionalities Congratulations for having chosen these universal controllers They are the best result of our experience in designing and manufacturing of smart powerful and high reliable controllers The process controllers of the X5 series have been designed for the industrial environment are provided with a complete set of functions as a true universal instrument option Digital input IN EI They can be used as Controllers Programmers with 4 Setpoint profiles of 16 segments Setpoint 3 4x165 Loc MEM HOI NAS Digital inputs IL1 IL2 or IL3 functions Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de Internet http www rtk de Internet http www rtk de Resources Memory Chip Data copy Data store option Op Wy gp SHE 0P2 ae s ng A ma E gt Ei OP1 OP2 E 5 pouble OP1 OPS me ops vo d m gp5op20P1 0P30P4 me TA OPS OP6 OP1 OP2 0P3 0P4 gt LU El die opt opz OP9 OP4 OP5 ge Fuzzy tuning with automatic selection Continuous tuning One shot E One shot E Adaptive Auto tuning Natural Frequency option l BOOOL Modbus RS485 Master Aa SEN D Hr isi instruments 3 HO IS Modbus RS485 Slave Parameterization Supervision option User manual Series RE 3070 R gt 2 Installation Installation must only b
60. ns are t l gt lt To define the controller operations of this option the configuration software must be used 1 Internet http www rtk de C Profibus DP slave Process Field bus protocol Industrial standard for peripheral devices connection to a machine in a plant The protocol installed in this controller offers the following advantages against the standard normally supplied by other suppliers Communications baudrate Up to 12 Mb s with electric isolation e The list of data transfer profile file is user configurable If can be set by means the configuration software 1 User manual Series RE 3070 HK e 4 6 Parameterisation Access menu password calibration MAC Pressing 1 With the level of access set to full FE MU Operator go back to the Operator all the related parameters are dis LA mode mode played oF 5 ss Ie i ep Presan During the up download of the P fit tf Access newn Operator LA L Access data to from the Memory chip TDL Calibrate LI l L to all the levels LI J EI _ level Access l LI to the edit level the controller display shows l d LI l the potentiometer ri r Sm Gen ref s the segment clockwise rotation EH f present ba Mat aa SC
61. nu Tuning menu but cannot be modified R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim Internet http www rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de Internet http www rtk de User manual Series RE 3070 RC e 6 2 Digital inputs commands A function is assigned through the configuration procedure to each ILI IL3 and IL3 digital input see the parameters setting at tab 10 af page 30 The configured function is activated when the digital input free voltage contact or open collector output is in the On state closed It is deactivated by setting the input to the Off state open The activation of the function through the digital input has the highest priority than through the keypad or through the serial communication 6 2 1 Sollwert bezogene Funktionen der digitale Eing nge Parameter Performed operation Function SEI e Notes ee Off gs On None Uu Ha 8 _ Not used Set manual mode lr Z Automatic Manual UIE es With the keypad locked the commands from Keyboard lock H H I Unlock Locked digital inputs and serial communications are still Se operating PV measure hold LID Normal PV is hold The value of PV is frozen at the time th
62. ock N di1 Tastensperre button lock S h 8 H di2 Auto Manual 3 di2 Auto Manual Ko Sani H i DEES di3 W intern gt Wext SR6136 Sipart PS2 6DR5310 2 Leiter J y di3 W intern gt Wext optional optional y Technische Anderung vorbehalten Subject to technical alteration Sous reserve de modifications technigues Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de 86 R K Series RE 3070 User manual 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de User manual Series RE 3070 RIK 87 88 R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de
63. ode J 5 Once the memorised Setpoint is active it remains operating also when if command is not active anymore The previous Local Setpoint value will be lost Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim remote Setpoint span with respect to the input span Basissollwert L D 7 Bias defines the starting point of analogue Remote Setpoint in eng units corresponding to the low limit current or voltage of the remote signal Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de Remote Setpoint Bias and Ratio Remote signal 10V ab bias 20 ratio 0 1 ab bias 100 ratio 0 1 f Range 200 0 20 100 600 C LR a b b a HR Remote Setpoint span PV Process variable LR PV low limit HR PV high limit SR Remote Setpoint a a SR starting point b b SR ending point User manual Series RE 3070 RIK If SR starting point is lower then the ending point both expressed in engineering units b J5 starting point a Loc H E g i d 20 ebe 0020 OD 77000 200 800 If SR starting point is higher then the ending point both expressed in engineering units b 35 starting point a A bee E g b 5 100 so 20 100 _ 80__ 600 200 800 Working Setpoint SP as combination of Local Setpoint SL and remote signal Setpoint Loc t table 3 page 25 SP REM r Los SL rb
64. or selection and value setting confirmation Setpoint setting 20 R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de Internet http www rtk de 4 1 2 Functions and display in programming mode The parameter setting procedure has a timeout If no keys are pressed for at least 30 seconds the controller switches back automatically to the operator mode After having selected the parameter or the code press Ay and W to display or modify the value The value is entered when the next parameter is selected by pressing the key Pressing the back key or after 30 seconds from the last modification the value doesn t change From every parameter pressing the key the controller switches to the operator mode Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Parameter value J JL Parameter mnemonic ol Entry key for selection and value setting conformation Value modification Internet http www rtk de 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de Access to the menu for Paramter setting Configuration Access selection Back to the pervious parameter User manual Series RE 3070 RIK 21 4 2 Parameter settings 4 2 1 Numeric entry i e the modi
65. put selecti i DL UL it charac Cool 4 20 4 20mA Main output i dee d output selection i output selection rna TW A 00 L e Retransmitted signal PV on chr ilo 2 MFFF100 10098 mane PLUS man RUP HEHE Water charac Sp LE D mon EVES Mau DE Control 7 A A S RE GRI Direct Direct Spit Tab 8 Retransmission outputs SE ge 800 1200 C range r l LU type Wa d d SFL Direct Reverse H Det 1 Secondary see table 5 H PA Main output i ar Pe Era range Val D nm CE C 54S e E Ll ya forcing value H 1 1 retransmission 2 retransmission GDL 7 Reverse Reverse 1 alue Description J output CI ue AEE 100 4100 d J output output CDI U Reverse Direct 0 5 JO 5 Volt Dee WAA Mamin A see table 8 see table 8 1 5 1 5 Volt Output range n COP Heat j 1 Nicht verf gbar bei Programm np 14 10 10 Volt Tel U 5 1 5 ID AA see table 6 Split range 1 1 retransmission 2m retransmission geber S P ty Prog O 2G 10 20 mA H y an split range only H d low range i low range a 4 am 4 20mA ITT L Secondary 5 0 95 0 H whole range i whole range Tab 6 Main Output Heat LIT EE E F F D output Cool i Value Dee Eu ig LL A Heat Cool or split FE a i a Se GFF ot use The following parameters define range see table7 La GE ja 1 Split Range Control 1 retransmission d 2 retransmission ge Relay Triac Digital hel a i t le action high range hig
66. reguest Notes 7 CL Stored EE Cilpemate Sotnaint 7 10 20 mA Units to max range r d 200 600 C 328 1112 F EE JU IZ I Setpoint Tracking CA ae GE i 4 20 mA see table 2 I E de 00 9 300 0 C 1 999 5720F 1 NiChroSil NiSil thermocouple c 9 see page 43 o S wl ues d JELE 50 0 50 0 C 580 1220F 2 Ni Mo thermocouple no SPS 4 Tan f Square ragt nso 0 50 mV i A gt n300 0 300 mV Setpoint sl i PoE Setpoint slope Ce EE tere Ss BN Se 5 ane I roc Linear inputs U 40 10 10 Volt units eg a Looe characterisation Dan 0 20 mA i iH 2 l oO o oo 303 4 2 14 20 mA i i a _ 0 2 000 Hz Frequency t Kg i 1 Not available with Setpoint AA ae ee Me Fr HH 0 20 000 Hz option j Programmer option 24 R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de User manual Series RE 3070 H 25 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Internet http www rtk de Telefax 49 7154 1314 333
67. rom 1 to 9999 cycles or continuous cycling OF F Time values in seconds minutes and hours Start stop hold etc activated from the keypad digital input and serial communications Fuzzy Tuning type The controller selects automatically the best Step response method according to the process conditions Natural frequency Adaptive Tune self learning not intrusive analysis of the process response to perturbations and continuously calculation of the PID parameters Standard with bumpless function by keypad digital input or serial communications RS485 isolated SLAVE Modbus Jbus protocol 1200 2400 4800 9600 19 200 bit s 3 wires RS485 isolated MASTER Modbus Jbus protocol 1200 2400 4800 9600 19 200 bit s 3 wires RS485 asynchronous isolated PROFIBUS DP protocol from 9600 bit s at 12MB s selectable max lenght 100m at 12 Mb s 24Vdc 20 30mA max for external transmitter supply Measure input Detection of out of range short circuit or sensor break with automatic activation of the safety strategies and alerts on display Control output Safety and forcing value 100 100 separately adjustable Parameters Parameter and configuration data are stored in a non volatile memory for an unlimited time Access protection Password to access the configuration and parameters data Fast wiew Power supply 100 240Vac 15 10 50 60Hz or i PTC protected 24Vac 15 25 50 60Hz and 24Vd
68. t Electrostatic discharges can damage the instrument Before removing the instrument the operator must discharge himself to ground Internet http www fk de User manual Series RE 3070 HK 7 3 Electrical connections 3 1 Termination unit oO DI et a 9 Blocale E fac 2 hea felen Banc ob B Pier Ec op 82 t Wee Bu L tz ml BINO op d Il Et Jope Bac JI EL _ opzione Ba NO ope m avc Bno m El Denn Z N2 OP4 KN B opzione Bac g Jn E zav mV V mA DUT UL note 1 Use 60 70 C copper Cu conductor only 8 R K Series RE 3070 User manual Rear terminal cover 5 7 mm 0 22 in Cable size 1 mm 2 Mefe Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim 35 screw terminals M3 cs VI Option terminals Holding screw 0 5 Nm Positive screw driver PH1 if In Negative screw driver 0 8 x 4 mm Terminals Pin connector DI 1 4 mm 0 055 in max Stripped wire L 5 5 mm 0 21 in y Fork shape AMP 165004 O 5 5 mm 0 21 in Fb m Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de Precautions Despite the fact that the instrument has been designed to work in an harsh and noisy environmental level IV of the industrial standard IEC 801 4 it is recommended to follow the following
69. t http www rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de User manual Series RE 3070 RIK 5 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de 9 Wiring diagrams 3172 ST5113 07 L a E V1 RE3172 PE Alarm2 ING C IN a OP2 34 Alarm1 pa 4 20mA W ext optional di1 Tastensperre button lock di2 Auto Manual di3 W intern gt Wext Li 2 2 4 o 6 ae 4r is 1c i7 1e 1g oo Xooo ST5113 07 Standard configuration POTI optional Wiring diagrams 3172 ST5114 V1 RE3172 13 14 15 L N PE ING 28 Alarm2 C INO OP1 OP2 x 4 IS 4 20mA W ext optional di1 Tastensperre button lock di2 Auto Manual di3 W intern gt Wext 8 19 H0 Alarm1 Alarm2 Kit 9 12 K2 I15 16 17 1e 19 20 21 22 23 Et Xooo 13 14 15 ST5114 Standard configuration Pott optional 76 R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Internet http w
70. units of the slope parameters are digit s digit min digit h rna 0 5 Span 0 5 Span gt a de SR 9 g s U UL in engineering units in engineering units following table EN a vee ta x y ES Alarm 1 hysteresis Alarm 3 hysteresis T GC y y ype and Number and LOCAL REMOTE LOCAL WITH TRIM OR L range a asymmetric lower asymmetric lower adj value M098 parameter LOCAL ONLY REMOTE OR PROGRAMMED REMOTE WITH TRIM Setpoint low imit EAS Ee Absolute Active hi EL INDEX L oc INDEX L r FET Prod INDEX Lock ET e in engineering units in engineering units aan Active high FSH i Alarm threshold 1 Alarm 1 delay Alarm 3 delay on input Active low FSL A EEN UF F 1 9999 OF F 1 9999 Deviation Active hi Aa Z DI Stored Setpoint i Ratio SCH high limit 1 see table EP Active high JEH SA selection ER 1 EE om input Activelow di CO GI cior cer P BN Alarm threshold 2 Alarm 2 hysteresis Alarm 4 hysteresis Band Active inband bn DOP 1 Tt see table asymmetric upper asymmetric upper full scale Active out 1st stored Setpoint D Remote _ Slope up 0 5 Span 0 5 Span on input If band Gua ull scale I Setpoint bias QF F 1 9999 digit in engineering units in engineering units i full scale 1 Absolute active high GEH H Alarm threshold 3 Alarm 2 hysteresis Alarm 4 hysteresis H eer Actvelow _ OPI 2nd stored Setpoint 1 Slope down 1 see table PETE Y lower LBA ull scale l DF F 1 9999 digit MU LU elo ba Na Acti
71. ve high LLED nm in engineering units in engineering units 1 9999s an aa t Alarm threshold 4 Alarm 2 delay Alarm 4 delay Hi is OPH OPL Al DEE ric u DU 7 3th stored Setpoint Slope setpoint 1 see table ur i 1 9999 UF F 1 9999 INWeIS Unn wr Alarm SS ull scale remote enable a ea Ausangswert kann nur AL2 AL3 2 i DEE Oo und AL4 zugeordnet werden Bo w s lt ub Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de 34 R K Series RE 3070 User manual User manual Series RE 3070 R gt 4 4 3 Parameterisation PID menu not shown for ON OFF control action An a bw Hl lo au es Oo Sa Proportional band 0 5 999 990c s Integral time UF F 1 9999 s Derivative time UF F 0 1 999 9 s Error dead band DEE 0 1 10 0 digits Overshoot control 0 01 1 00 not displayed if Heat Cool Manual reset DF F 1 10096 output not displayed if Heat Cool Heat Cool Algorithm Proportional band Cool channel 0 5 999 9 c s Cool Integral time OFF 1 9999 s Cool
72. ww rtk de Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de User manual Series RE 3070 RIK 77 9 Wiring diagrams 3172 ST5114 07 9 Wiring diagrams 3172 ST5106 L L AN e 4 Ny PE PE i mw aan 4 be i i M1 RE3172 i M1 RE3172 i L 2 i L i N 2 N d PE 27l Cl PE J HO 1410096 Nd 28 Alarm2 C i H 17 Alarm2 C i IN egen l18 ING h SCH H u oP1 l d 4 d OP2 OP2 E 3 T a T d i Aarm f 3 CH We Li Xooo S Xoo o Xo Xooo Xoo WE Xoo W ER Xoo ooo 1 2 9 10 11112113 PEN 14 15 16 17 18 19 20 1 2 j3 4 IS 6 I7 8 19 110 PEN 112 13 14 156117 4 20mA Alarm1 Alarm2 i 4 20MA Alarm1 Alarm2 i W ext W ext optional optional D di1 Tastensperre button lock D di1 Tastensperre button lock di2 Auto Manual di2 Auto Manual di3 W intern gt Wext a Kt ker PT100 HINI AOR ST5114 Standard configuration eor PT100 di3 W intern gt Wext optional optional 78 R K Series RE 3070
73. xt ST5114 Standard configuration optional optional 82 R K Series RE 3070 User manual Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 Internet http www rtk de User manual Series RE 3070 RIK 83 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de 9 Wiring diagrams 3472 ST5114 07 V1 RE3472 NH331 DR1226 84 R K Series RE 3070 User manual amp 4 20mA W ext optional di1 Tastensperre button lock di2 Auto Manual di3 W intern gt West Ki K2 Xooo 18119120 21 22 23 Ca ST5114 Standard configuration pots Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim optional Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de 9 Wiring diagrams 3472_ST5106 a gt e La AN AS t e Ne PE H PE 4 F ku E bh fe c RE3472 H N ia PE oo Nda et Alarm2 C 2 GE E de N h llus L Ka 31 W l
74. y Triac Relay Triac Operating mode ouble action p g PID loop or Hat Hei OP3 0P4 OP5 Wei and Outputs ON OFF with Relay Triac Relay Triac Relay Triac Relay Triac Analog Digital Analog Digital 1 230r4 OP1 0P5 0P2 0P3 0P4 0P6 alarms Doule Relay Triac Analog Digital Relay Triac Relay Triac Relay Triac Analog Digita deaU Cool OPS OP2 Opi OP3 Opa 0P6 Analog Digital Relay Triac Relay Triac Relay Triac Relay Triac Analog Digital OP5 OP6 OP1 0P2 0P3 0P4 Analog Digital Analog Digital Relay Triac Relay Triac Relay Triac Relay Triac Valve drive OP1 0P2 0P3 0P4 OP5 OP6 Relay Triac Relay Triac Relay Triac Relay Triac Analog Digital Analog Digita Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70 R K Series RE 3070 User manual 70806 Kornwestheim Telefax 49 7154 1314 333 e mail info rtk de Internet http www rtk de Regeltechnik Kornwestheim GmbH Telefon 49 7154 1314 0 70806 Kornwestheim Internet http www rtk de Telefax 49 7154 1314 333 e mail info rtk de User manual Series RE 3070 RC o Features at 25 C env temp 0P1 0P2 outputs OP3 output OP4 output Analogue digital OP5 and OP6 option outputs AL1 AL2 AL3 AL4 alarms Setpoint Description SPST Relay NO 2A 250Vac 4A 120Vac for resistive load Triac 1A 250Vac for resistive load SPDT relay N O 2A 250Vac 4A 120Vac for resistive load SPST relay N O 2A 250Vac 4A 12

User manual Process controller Series RE 3070

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