M1 line c - Ascon S.p.A.
Contents
1. 5 EN 7 ASCON spa ISO 9001 Certified ASCON spa 20021 Baranzate Italy via Falzarego 9 11 Fax 39 02 350 4243 http www ascon it e mail salesGascon it Temperature Controller 1 46 DIN 48 x 48 M1 line CE User manual M I U M1 5 09 05 Cod J30 478 1AM1 IE G5 Temperature Controller 1 46 DIN 48 x 48 M1 line Bus information Ino 4 NOTES ON ELECTRIC SAFETY AND ELECTROMAGNETIC COMPATIBILITY Please read carefully these instructions before proceeding with the installation of the controller Class instrument rear panel mounting This controller has been designed with compliance to Regulations on electrical apparatus appliance systems and installa tions according to the European Community directive 73 23 EEC amend ed by the European Comunity 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 Community directive 089 336 amended by the European Community directive no 92 31 EEC 93 68 EEC 98 13 and the following regulations Regulations on RF emissions EN61000 6 3 2001 residential environments EN61000 6 4 2001 industrial environments Regulation on RF immunity EN61000 6 2 2001 industrial equipment and system Itis important to un2. AG 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 con nections have been completed 3 In accordance with the safety reg ulations 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 is PTC pro tected In case of failure it is sug gested to return the instrument to the manufacturer for repair 5 To protect the instrument internal circuits use 2 AT 250Vac 4AT 120Vac fuses for Relay outputs 1 A T fuses for Triac outputs 6 Relay contacts are already pro tected with varistors Only in case of 24 Vac inductive loads use model A51 065 30D7 varistors on request 2 3 1 POWER SUPPLY Switching power supply with mul tiple isolation and internal PTC 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 2 6W max L included PTC N Supply 2 3 3 0P2 OUTPUT A SSR drive output not isolated 0 5Vdc 20 30mA max Static rela y Load no VVA 2 3 2 1 A Single relay output NO contact for resistive load of up to 2A 250Vac 4A 120Vac max F
3. lt 1st GROUP AL1 alarm threshold 1 see pag 24 AL2 alarm threshold 2 see pag 24 Proportional band PID algorithm only 0 5 999 9 of span Integral time PID algorithm only GFF 0 0 100 0 min Derivative time PID algorithm only GFF 0 01 10 00 min Cycle time Time proportioning only 1 2005 4 Operations PARAMETER MENU 2nd GROUP Password entry l uv E Tune run stop I P j IZ 5 only if a d PID algorithm only value 5000 lt see pages 26 27 E irect access EIS to the configuration S pages 26 27 etpoint ramp up Iia 1 Mot available with 2 alarms Filter time constant OF F 0 1 999 9 digit min DFF 1 30s Edd Bn ud 1 Setpoint ramp down rir Overshoot control Jl GI not aval able with 2 alarms Input shift LLL PID algorithm only C3 S F 0 1 999 9 digit min 60 60 digits lt 0 01 1 00 Lj S ca 100 0 1 Setpoint low limit Control output high limit 247 1 notavailab e with uum Communication address LIU PID algorithm only oO amp low range SF if option installed S 10 0 100 0 1 247 EE T ttl LI Setpoint high limit LI Control output J l
4. ramp up C1 Setpoint Ll I ramp down This parameter specifies the max imum rate of change of the Setpoint in digit min When the parameter is OFF this function is disabled Setpoint Lj low limit Low limit of the setpoint value When the parameter is this function is disabled m 1 Setpoint ll high limit High limit of the setpoint value When the parameter is this function is disabled AL1 alarm hysteresis U ih L AL2 HchH alarm hysteresis Hysteresis of the threshold of both the alarms that activate OP1 and OP2 control output It is specified as a 96 of the full scale Input filter La It time constant Time constant in seconds of the RC input filter applied to the PV input When this parameter is set to OF F the filter is bypassed 4 Operations Filter response 100 63 2 PV 0 tFil Time IO JU This value is added to the measured PV input value Its effect is to shift the whole PV scale of up to 60 digits Controller I address the address range is from 1 to 247 and must be unique for each con troller on the communication bus to the supervisor When set to the controller is not communicating Input shift _ ff Retransmission LI low range L Retransmission U AI 1 high range These parameters define th
5. not aval able with 2 alarms Retransmission n 3 hysteresis oS 22 L high range low range es ON OFF control only if option installed OY 0 1 10 0 of span EE full scale AM hysteresis In 2 0 1 10 0 of the span Retransmission 1 high range 32 T if option installed EE full scale 11 AL2 hysteresis UI IC UJ 21 0 1 10 0 of the span Back to the 1st parameter group oO S 2 Back to the 1st parameter of the 2nd group 23 4 Operations 45 PARAMETER 1st GROUP The controller parameters have been organized in group accord ing to their functionality area AL1 alarm O I threshold The threshold is presented only if the controller have been configured with 2 alarms Digit L of the con figuration code assigned to 4 or 5 2 1 AL2 alarm Ur Ji threshold The alarm occurrences handle the OP1 and OP2 outputs in different ways according to the configured types of alarms as illustrated Proportional C I band This parameter specifies the pro portional band coefficient that mul tiplies the error SP PV Integral time It is the integral time value that 24 Sensor break or input disconnection Sensor a i EEEE Absolute alarm full scale Visualisation Active amp Off high D a Acti ctive Uis i low hy ob gt low range high range Alarm threshold
6. EB Configuration code software 3 1 MODEL CODE The product code indicate the spe cific hardware configuration of the instrument that can be modified by specialized engineers only 3 Product coding Line Basic Accessories Configur GIGS Line Power supply 100 240Vac 15 10 24Vac 25 12 or 24Vdc 15 25 OP1 Output Relay Triac Serial Communications Options con oon 0 0 Not fitted Transmitter Power Supply P S 0 6 Transmitter P S Retransmission 07 RS485 None 50 Modbus Jbus protocol Transmitter Power Supply 5 6 User manual n Italian English std 0 French English 1 German English 2 Spanish English 3 Front panel colour Dark std 0 Beige 1 lax 3 Product coding 3 2 CONFIGURATION CODING The configuration code consists of 4 digits that identify the operat ing characteristic of the controller as chosen by the user Section 4 5 at pag 26 reports the instructions how to set a new con figuration code 2077 2 I LLL 25 ge UE The configuration code can be dis played on the front panel follow ing the instructions at pag 19 sec tion 4 2 2 Input type and r ange TR Pt100 IEC751 99 9 300 0 C 99 9 572 9 F TR Pt100 IEC
7. L 55mm 021 in Solid Stranded 8 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 strongly recom mended to follow the following suggestions All the wiring must comply with the local regulations The supply wiring should be rout ed away from the power cables Avoid to use electromagnetic con tactors power relays and high power motors nearby Avoid power units nearby espe cially 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 shield ed cables on the sensor input with the shield connected to earth 2 Electrical wirings 2 2 PRECAUTIONS AND ADVISED CONDUCTOR COURSE Conduit for supply and output cables ED Conduit for low level sensor cables A Supply B Outputs C Analog inputs D Analogue output Serial communications E SSR drive output ko 2 Electrical connections 2 3 EXAMPLE OF WIRING DIAGRAM Power 3 supply Switch Supply Ves 54 Supervision Retransmission I I RS485 RX TX 0 4 4 20 250 external shunt resistor 2 wire transmitter PV
8. cut out 2 Check front panel gasket posi tion 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 1 Installation 1 5 2 INSTALLATION SECURING 1 5 3 CLAMPS REMOVING 1 Position the mounting clamps 1 Insert the screwdriver in the clips 2 Push the mounting clamps of the clamps towards the panel surface to 2 Rotate the screwdriver secure the instrument 1 5 4 INSTRUMENT UNPLUGGING 3 1 2 pull to remove the instrument Electrostatic discharges can damage the instrument Before removing the instrument the operator must discharge him E GL 1M2 self to ground 2 Electrical connections HM ELECTRICAL CONNECTIONS 2 1 TERMINAL BLOCK 1 L el OF i3 Rear R 1 9 a we terminal TO IE 3 58 5 i 9 4 c 6 1 15 TC m m My mV RTD F50 5 7 mm 474 1 1 1 E 0 22 in Wire size 1 mm 18 AWG Solid Stranded 2 Terminals 14 screw terminals Pin connector A Efi 1 4 mm e Option terminals 0 055 in max Fork shape Tightening torque AMP Mm M 0 Am 5 5 mm 0 21 in 1 Use 60 70 C copper Cu ELS screwdriver conductor only __ Stripped wire pp 2 Wire size 1mm 18 AWG E Flat blade Screwdriver
9. 1 lt gt insert 5000 9000 5 Automatic tune Start stop of the Fuzzy Tuning The Tuning operation can be started or stopped any time ZH operator 25 e O press until I _ L ji CJ To start Ji CU uus _ _ To stop uu C3 5 oO Skok The green led goes on when the Fuzzy Tuning is in progress At the end of this operation the calculat ed PID terms parameter are stored and used by the control algorithm and the controller goes back to the operator mode The green led becomes off This function allows the calculation of the optimal PID terms parame ters monitoring the response of the process to disturbances The controller provides 2 types of one shot tuning algorithm that are selected automatically accord ing to the process condition when the operation is started Step response This type 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 This type is selected when the PV is close to the SP setpoint This method has the advantage of a better accuracy in the term cal culation with a reasonable speed calculation The Fuzzy Tuning determines auto
10. 2 or 3 wires connection Input drift 0 35 C 10 Env Temp lt 0 35 C 10Q Wire Res Max wire Res 150 2 max Thermocouple L J T K S 584 Internal cold junction Input drift C F selectable compensation in C F 2yV C Env Temp lt 5uW 10Q Wire Res DC input 4 20mA 0 20mA Engineering units current with 2 5Q external shunt Conf decimal point position Input drift Ene Init Sc lt 999 9999 lt 0 1 20 C Env Temp DC input 10 50mV 0 50mV Sc 999 9999 voltage Rj gt 10MQ min range of 100 digits By led with green led when error lt 1 see page 18 6 Technical specification Features at 25 C enviromental temp Operating mode and Outputs Control mode OP1 output OP2 output AL1 alarm indicator with 2 alarms AL2 alarm Description AL1 alarm AL2 alarm Indicator with 2 alarms OP1 relay or Triac OP2 SSR drive or relay OP2 SSR drive or relay OP1 relay or Triac Control output AL2 alarm 1 PID loop or 1 ON OFF OP1 relay or Triac OP2 SSR drive or relay loop with 1 Alarm OP2 SSR drive or relay OP1 relay or Triac Algorithm PID with overshoot control or ON OFF Proportional band P 0 5 999 9 Integral time I 0 1 100 0 min OFF 0 Derivative time D 0 01 10 00 min PID algorithm Cycle time 1 2005 Overshoot control 0 01 1 00 High limit 100 0 10 0 Hysteresis 0 1 10 0 ON
11. 6 3 Product coding Alarm 2 type and function N Not active 0 Sensor break alarm 1 Absolute active high 2 active low 3 Deviation 1 2848 high active low 5 Deviation active out of the band 6 band 1 active in the band 7 Note 1 Choice not available when the controller has been configured as 2 alarms indica tor L digit assigned to 4 or 5 4 Operations 2 OPERATIONS 4 1 KEYPAD COMMANDS AND DISPLAY Deviation indicator SP PV PV control input operator mode in engineering units when the measured value is greater than sensor high range when the measured value is less than the sensor low range OP1 output ON red OP2 output ON red Tune running green cS areen led ON 1 57 Code and or value of the Parameter 2 Green lad DNE programming mode amp 2 1redled ON 2 m Only red led ON gt 2 BE 713 Cl 7 0 Values modification Menu Enter key for access selection and value setting confirmation 4 2 DISPLAY When the display operation is selected the controller presents automatically all the most impor tant parameters and configuration information During the operation the para meters values cannot be modi fied by the user After 2 s from the end of the oper ation the controller flashes the dis play and returns to the normal operating
12. 751 200 600 C 328 1112 F TC L Fe Const DIN43710 0 600 C 32 1112 F TC J Fe Cu45 Ni 584 0 600 C 32 1112 F TC T Cu CuNi 200 400 C 328 752 F TC K Chromel Al umel IEC584 0 1200 C 32 2192 F TC S Pt1096Rh Pt IEC584 0 1600 32 2912 F DC input 0 50 mV linear engineering units DC input 10 50 mV linear engineering units Custom input and range Control mode Output configuration Control OP1 alarm AL2 on OP2 PID Control OP2 alarm AL2 on OP1 Control OP1 alarm AL2 on OP2 ON OFF Control OP2 alarm AL2 on OP1 2 alarms Alarm AL1 on OP1 alarm AL2 on OP2 indicator Alarm AL1 on OP2 alarm AL2 on OP lo r of control and safety Reverse AL1 ac tive low Safety 0 Direct AL1 active high Safety 0 Reverse AL1 ac tive low Safety 100 Direct AL1 active high Safety 100 If when the controller is powered up for the first time the display shows the following message 1 wes de om 07 A amp it means that the controller has not been configured yet The controller remains in stand by until the configuration code is set correctly see chapter 4 6 pag 2
13. 9 9 Deviation alarm 5 Active no Active offe low low range high range Alarm threshold Band alarm specifies the time required by the integral term to generate an output equivalent to the proportional term When GFF the integral term is not included in the control algorithm LI Derivative td time It is the derivative term coefficient that specifies the time required by the pro portional term P to reach the level of D When the derivative term is not included in the control algorithm l Control output l l cycle time It s the cycle time of the time propor tioning control output The PID con trol output is provided through the pulse width modulation of the digital waveform oer Overshoot ctive out Active in full scale V full scale alarm threshold l l control This parameter specifies the span of action of the overshoot control Setting lower values 0 99 gt 0 01 the overshoot generated by a Setpoint change is reduced The overshoot control doesn t affect the effectiveness of the PID algorithm Setting 1 the overshoot control is disabled m 1 Control output LIU high limit It specifies the maximum value the control output can be set Control output O J hysteresis Hysteresis of the threshold Control output hysteresis span set in of the full scale 2nd GROUP 1 Setpoint JL
14. OFF algorithm SPST relay 0 2A 250Vac 4A 120Vac for resistive load Triac 1A 250Vac for resistive load SSR drive not isolated 5Vdc 1 0 30mA max SPST relay 0 2A 250Vac 4A 120Vac for resistive load Hysteresis 0 1 10 0 full scale high Absolute threshold full scale Active low Hysteresis 0 1 10 0 c s Active high Deviation threshold range as Action type band threshold 0 range ction Active low Absolute threshold whole range Special function Sensor break Features at 25 enviromental temp Setpoint 0 4 PV retransmission option One shot Fuzzy Tuning with automatic selection Serial comm option Auxiliary Supply Operational safety General characteristics Description Ramp up and down User inhibited 6 Technical specification 0 1 999 9 digit min OFF 0 Low limit From low range to the high limit High limit Galvanic isolation 500 Vac 1 min 12bit 0 025 0 1 The controller selects automatically the best method according to the process conditions Resolution Accuracy From low limit to the high range Current output 0 4 20mA 750 2 15V max Step method Natural frequency method RS485 isolated Modbus Jbus protocol 1200 2400 4800 9600 bit s 2 wires 18Vdc 20 30mA max for an external transmitter supply Measure input Detection of out of range short circuit or sensor bre
15. UTORS ARGENTINA MEDITECNA S R L Phone 45411 4585 7005 Fax 5411 4585 3434 FINLAND ESTONIA Tur CONTROL OY Phone 358 3 212 9400 Fax 358 3 212 9404 GERMANY Mesa INDUSTRIE ELEKTRONIK GMBH Phone 49 2365 915 220 Fax 49 2365 915 225 GREECE CONTROL SYSTEM Phone 30 31 521 055 6 Fax 30 31 515 495 BRANCH OFFICE Phone 30 1 646 6276 30 1 646 6862 PORTUGAL REGIQUIPAMENTOS LDA Phone 351 21 989 0738 Fax 351 21 989 0739 SPAIN INTERBIL S L Phone 34 94 453 50 78 Fax 34 94 453 51 45 BRANCH OFFICE Phone 34 93 311 98 11 Fax 34 93 311 93 65 Phone 34918969 111 Fax 34 918 969 112 SWITZERLAND CoNTROLTHERM GMBH Phone 41 44 954 37 77 Fax 41 44 954 37 78 TURKEY KONTROL SisrEMLERI LTD Phone 90 216 302 19 70 71 Fax 90 216 302 19 72 UNITED KINGDOM Eukero CoNrRoLs LTD Phone 44 20 8568 4664 Fax 44 20 8568 4115 Icons table ICONS TABLE Main universal input Digital input Thermocouple Isolated contact 100 RTD Pt100 NPN open collector Delta Temp 2x RTD 21 TTL open collector mA and mV Custom Custom Setpoint Frequency LOC Local Auxiliary input STAND Stand by w Keypad lock Digital input connected functions Auto Manual i Run Hold Reset and ZAJ program selection PV hold Setpoint slopes inhibition Output SPST Relay 3 m o nm C
16. ak with automatic activation of the safety strategies and alerts on display Control output Safety value 0 100 user enabled disabled 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 Power supply 100 240Vac 15 10 50 60Hz or 24Vac 25 12 50 60Hz and 24Vdc 15 25 Power consumption 2 6W max Electric safety Compliance to EN61010 installation class 2 2 5kV pollution class 2 Electromagnetic Compliance to the CE standards for industrial system and equipment compatibility UL and cUL approvals File 176452 IP20 terminal block Protection EN650529 IP65 front panel Dimensions 1 46 DIN 48 x 48 depth 120 mm weight 130 g approx Guarantee WARRANTY We warrant that the products will be free from defects in materi al and workmanship for 3 years from the date of delivery The warranty above shall not apply for any failure caused by the use of the product not in line with the instructions reported on this manual Worldwide sales network ASCON S WORLDWIDE SALES NETWORK SUBSIDIARY FRANCE ASCON FRANCE Phone 33 0 1 64 30 62 62 Fax 33 0 1 64 30 84 98 AGENCE Sup EsT Phone 33 0 4 7427 82 81 33 0 4 74 27 81 71 USA ASCON CORPORATION Phone 1 630 482 2950 Fax 1 630 482 2956 DISTRIB
17. cautions marked with the symbol related to the European Community directive on electrical protection and electromagnetic compatibility To prevent hands or metal touch ing parts that may be electrically live the controllers must be installed in an enclosure and or in a cubicle 1 1 1 GENERAL DESCRIPTION IP20 Terminal block EN61010 1 IEC1010 1 Product code label Mounting clamps Panel surface Sealing front panel gasket Front panel IP65 protection EN 650529 IEC 529 1 2 DIMENSIONAL DETAILS 48 mm 1 89 in 20 mm max 0 79 in max 120 mm 4 72 in 1 Installation 1 3 PANEL CUT OUT 65 mm min 2 56 in min j y EE 5 Eo Ec EN On be sh x 4530 6 mm 1 78 0 023 in lc 1 Installation 1 4 ENVIRONMENTAL RATINGS Operating conditions a Altitude up to 2000 m Ic Temperature 0 50 C 1 Rh Relative humidity 5 95 non condensing Special conditions Suggestions a Altitude gt 2000 m Use 24Vac supply version C Temperature gt 50 C Use forced air ventilation Humidity gt 95 Warm up Conducting atmosphere Forbidden Conditions Use filter x Corrosive atmosphere WY Explosive atmosphere UL note 1 Operating surrounding temperature 0 50 6 1 5 PANEL MOUNTING 1 1 5 1 INSERT THE INSTRUMENT 1 Prepare panel
18. conditions Note 1 See page 27 2 This display is not presented if the instrument has been configured as an On Off controller 4 2 1 OF THE PROCESS VARIABLES Operator iw mode UE J os Engineering l1 units LUI 1 A CJ s Setpoint Jl 25 CJ lt gt Control lr output I1 LJ t 2 A amp 2 4 Operations 4 2 2 OF THE CONFIGURATION CODES Operator 14 71 inne J IU C3 S after 0 55 Engineering fle e units 1 LIU a Basic LI di product nore uc code see page 15 Sol Configura 4 tion code Looe see page 16 E 3 eng LL Software release number Example 1 3000 2002 Release 00A 19 4 Operations 4 3 PARAMETER SETTING 4 3 1 NUMERIC ENTRY i e the modification of the value of a stored Setpoint from 275 0 to 240 0 Press A or Y momentarily to change the value of 1 unit every push Continued pressing of A or Y 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 parame ter increase ILI Operator mode Current setpoint display Setpoint modification Setpoint entry The
19. derstand that it s responsibility of the installer to ensure the compliance of the regulations on safety requirements and EMC The device has no user serviceable parts and requires special equipment and specialised engineers Therefore a repair can be hardly carried directly by the user For this purpose the manufacturer provides techni cal 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 compatibility are marked with the sign at the side of the note Table of contents TABLE OF CONTENTS 4 HE ELECTRICAL CONNECTIONS 8 Propuct copina 14 E Operations 18 Automatic Tune d 28 EH 5 8 22 2 29 Resources Main universal input oa EN E GN al EA gt 0 4 EE option Setpoint Special functions E tuning with automatic selection O Modbus 5485 LOC 4 Parameterisation One shot One shot CS Supervision Auto tuning Natural frequency lo 1 Installation iB INSTALLATION Installation must only be carried out by qualified personnel Before proceeding with the instal lation of this controller follow the instructions illustrated in this man ual and particularly the installation pre
20. e range of the OP4 retransmission output Example 4 20 mA output corre sponding to 20 120 C 25 4 Operations 4 6 CONFIGURATION CONFIGURATION MENU Operator mode 1st GROUP The configuration of the controller 7 oe Password entry t P ue men m is specified through a 4 digit code m only if a d OJ IC that defines the type of input of value 25000 Sd SZ control output and of the alarms Ti sect 3 2 pag16 Other parameters specifie the type Z 1 M 171 Code entry of auxiliary functions ILI J i from 5000 to 9999 gt Must be equal to the value of the parameter E S Zl 21 YES Car c e L Baude rate aee Low range 2 if comm is installed I la I linear scale only Values os igeag e ad 999 9999 modification 4878 85850 Parameter Modification Selection I Retransmission range LI High range 2 selection enter UV LL LL E only if present St scale only os 9 20 4 20 mA 3 999 9999 Press A or amp to display the next S 52 1 gt parameter or the next code change its value I 151 Password 3 Communication protocol The new value entered is stored L uci n 0 9999
21. ections For mA mV V mV mA pu 5 po 6 External shunt2 50 Rj gt 10MQ e f a3 wires system is used use always cables of the same size 1mm min line 20 Q lead max imum resistance When using a2 wires system use always cables of the same size 1 5mm min and put a jumper between terminals 5 and 6 When the distance between the controller and the sensor is 15 m using a cable of 1 5 Size produces an error on the measure of 1 C For PT100 resistance thermometer Due 11e For 3 wires only Max line restis O 112 tance 20 Q line With 2 wire transducer 4 20mA PV Transducer 7 External 4 shunt 2 50 For AT 2 x RTD Pt100 Special Use wires of the OB 6 same length and 1 5 size Max line restis tance 20 Q line R1 R2 must be 3200 Transducer External shunt 2 50 3 Product coding am PRODUCT CODING The complete code is shown on the instrument label The informa tions about product coding are accessible from the front panel by mean of a particular procedure described at section 4 2 2 page 19 lt gt Se 2 a J LI UI Instrument label P N M1 3000 0000 CONF 2002 S N A0A 9809 0013 V L N 85 264V 50 60 Hz 2 6W KHAI Basic product code hardware
22. l only if communication is oO 9s 2 3 default from factory gt installed into the controller when the next parameter is selected by pressing 3 26 fiut udbu 4 Operations Note Pressing the C3 the next group of parameters is displayed 2nd GROUP ZI CI Password entry CO 2 CJ value 5000 1 Table of the supported Engineering Units E H Code entry Centigrade degrees ar 5 1 0 4999 3 3 default from i az i factory the entered pass Fahrenheit degrees Entry of digits i word must correspond to none nan I L M N of the the one store in the oE configuration code parameter nu chapter 3 2 page 16 Volt Lu mA A Y Bar bfr 211 EXER Ts cL LIC Luut PSI Pol 5 If the controller has not been 7 Cl s OY configured E wf is shown on Rh co the front panel at the power up pH Pt Engineering na L In this situation the controller has as LAC its outputs and inputs not active For inputs from thermocouple or O 52 This situation ends when a correct resistance thermometer the choice configuration code is entered is between C and F only No of decimals IZ _ 21 2 Range of min 100 digits linear scale LA 3 To avoid free parameter access 0 21
23. matically the best method to use to calculate the PID term according the process conditions Step response End of the tuning operating and setting of the new calculated terms Start of autotune i operation Control output Natural frequency tuning start PV variable End of the tuning operating and setting of the new calculated terms Control output m Setpoint change mind LONE PV variable 6 Technical specification TECHNICAL SPECIFICATIONS Features at 25 enviromental temp Total configurability See par 3 2 pag 16 par 4 6 pag 26 PV Input see pag 13 and pag 16 Error indicator Description From keypad or serial communication the user selects the type of input the associated functions and the corresponding outputs the type of control algorithm the type of output and the safe condi tions the type and functionality of the alarms the values of all the control parameters A D converter with resolution of 50000 points Update measurement time 0 2 seconds Common Sampling time 0 5 seconds characteristics Input bias 60 60 digit Input filter with enable disable 1 30 seconds Accuracy 0 25 1 digits for temperature sensors Between 100 240Vac 0 1 1 digits for mV and mA the error is minimal Max wire Resistance Resistance Pt100O at 0 C EC 751 200 IS LBS thermometer selectable
24. operation is acknowledged by one flash of the display 4 3 2 MNEMONIC CODES SETTING e g configuration see pages 26 27 Press the A or amp to display the next or previous mnemonic for the Selected parameter Continued pressing of A or 5 will display further mnemonics at a rate of one mnemonic every 0 5 s The mnemonic displayed at the time the next parameter is selected is the one stored in the parameter l1 i Lt Jt CJ C3 2117 L Ca 1 3 CJ Co Engineering Units Degree Centigrade Degree Fahrenheit no units defined Degree Fahrenheit Ph 4 4 SPECIAL FUNCTIONS 4 4 1 KEYPAD LOCK To lock unlock the keypad press the keys and simulta neously for 2 seconds To confirm the keypad lock unlock the display flashes once 1 SITA ec JID A A V 2c Om L jJ L The keypad lock unlock can be achieved by serial communications too A tThe keypad lock is main tained in case of power failure operator mode Press simultaneously for 2 seconds 4 Operations 4 4 2 OUTPUTS LOCK The outputs are switched to the OFF status by pressing the keys and together To unlock the outputs press again the keys simultaneously Uu The outputs lock unlock can be achieved by serial communica tions too A The outputs lock unlock i
25. s maintained in case of power failure 21 4 Operations 4 4 PARAMETERIZATION e nuit 5 SZ m 2 Values modification Parameter Modification menu Selection selection enter The parameter setting procedure has a timeout If no keys are pressed for at least 30 seconds the controller switches back auto matically to the operator mode After having selected the parame ter or the code press A and WY to display or modify the value see pag 20 The value is entered when the next parameter is selected by pressing the key Pressing the key the next group of parameters is pre sented on the display 22 7 m3 l rrr 7 Password entry V7 FO ZI ZI ony if C ac value 25000 CJ see pages 26 27 171 71 7 Code entry 1 1 5000 to 9999 amp Must be equal to the value of the parame Back to the ter Cod Operator mode Note 1 It is presented only if the controller has been configured with 2 alarms Digit L of the configuration code is assigned to 4 or 5 2 It is not presented if the controller has been configured with alarm no 2 not active or of sensor break type Digit N of the configuration code is assigned to 0 or 1 Li lt IB Boe lt mir
26. urrent transformer Outputs lock o SPDT Relay mA Remote setpoint 55 T Start up function gt 3 gt Volt Remote setpoint Timer function E gt oS 3 gt 3 is Feedback 533 potentiometer 17111 Memorized SSR drive B Remote EM Setpoint programmer Ed
27. use 2AT 250Vac 4AT 120Vac IEC 127 B Triac Output NO contact for resistive load of up to 1A 250Vac max Fuse 1A T IEC 127 B Single relay output NO contact for resistive load of up to 2A 250Vac 4A 120Vac max Fuse 2A IEC 127 2 Electrical connections AR Coil of the load Varistor for contactor inductive load 24Vac only Coil of theload Varistor for contactor inductive load 24Vac only lt Coil of the Varistor for load inductive load contactor 24Vac only 2 Electrical connections OP2 OUTPUT 2 3 4 OUTPUT option 2 output can be relay Std or PV retransmission E SSR drive Galvanic isolation mA Load The jumper on the auxiliary 500Vac 1 min 4 board selects the output type e 0 4 20mA 7500 or 15Vdc E max Link Pins 1 2 for OP2 Relay Link Pins 2 3 for OP2 SSR drive 2 8 5 SERIAL COMMUNICATIONS option e Galvanic isolation 500Vac 1 min Compliance to the EIA RS485 standard for Modbus Jbus A Please read gammadue and deltadue controller series serial com munication and configuration A A 2 3 6 PV CONTROL INPUT Connect the wires with the polarity as shown Use always compensation cable of the correct type for the ther mocouple used The shield if present must be connected to a proper earth ForLJKST thermocouple type 5 6 Wire resistance 1500 max 2 Electrical conn
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