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EUROTHERM 3500SERIES User guide

1. Level 2 Engineer 3500 Series User Guide 3504v E214 Note iTools now displays the fixed SCADA addresses for those parameters that are included in the SCADA table by default For all other parameters nothing is displayed Part No HA027987 Issue 7 0 May 06 71 2 COM1 ID001 3504 Parameter Explorer Instrument Enables Description High Limit Wired From Comment Alarm Block Enable Flags 1 0 BCDInEn BCD Input Block Enable Flags 0 0 3 4 CounterEn Counter Block Enable Flags 0 0 3 DigalmEn Digital Alarm Block Enable Flags 0 0 255 Alarmen IOEspEn 10 Expander Block Enable Flag 0 0 1 AlarmEn xl PMonEn Input Monitor Block Enable Flags 0 0 3 Lac2Eni 2 Input Logic Operator Enable Flags 0 255 Current Value 1 gc2En2 2 Input Logic Operator Enable Flags 0 0 255 Lac2En3 2 Input Logic Operator Enable Flags 0 0 255 New Value f Lac8En 8 Input Logic Operator Enable Flags 0 0 3 an Lin amp PIEn 16 Point Linearisation Block Enable Flags 0 0 3 Loaden Load Block Enable Flags 0 0 3 Cancel Apply LoopEn Loop Block Enable Flags 3 0 3 Math2En1 Maths Operator Block Enable Flags 0 0 255 Math2En2 Maths Operator Block Enable Flags 0 0 255 Math2En3 Maths Operator Block Enable Flags 0 0 255 MultiOpeEn Multi Input Operator Enable Flags 0 0 3 MuxBEn 8 input analog multiplexor Block Enable Flags 0 15 PolyEn Polynomial linearisation Block Enable Flags 3
2. 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 68 2 8 4 Control Summary Page On the Control Summary page the following parameters are available Para Name Parameter Description Value Default Availability SP Select To select SP1 or SP2 Between range limits As order Levi SP1 To set the value of SP1 set in higher levels of code Lev1 SP2 To set the value of SP2 ates Lev1 SP Rate To set the rate at which the setpoints change Lev 1 Tune To start self tuning Off On Off alterable in PB To set proportional band 0 to 99999 Le Ti To set integral time Off to 99999 Td To set derivative time Off to 99999 Pici R2G To set relative cool gain 0 1 to 10 0 appear if CBH To set cut back high Auto to 99999 control is CBL To set cut back low Auto to 99999 configured Output Hi To set a high limit on the control output 100 0 to 100 0 100 0 for On Off Output Lo To set a low limit on the control output 100 0 to 100 0 0 0 Ch1 OnOff Hyst Channel 1 hysteresis Only if configured and for On Off control 0 0 to 200 0 Lev 1 Ch2 OnOff Hyst Channel 2 hysteresis Only if configured and for On Off control 0 0 to 200 0 alterable in Ch2 DeadB Channel 2 deadband To set the period in which there is no Off to 100 0 uve output from either channel This does not appear if channel 2 is not configured Ch1 TravelT Motor travel time if valve control output on channel 1 0 0 to 1000 0 sec Ch1 TravelT Motor travel time if valve control
3. L4 Output1 The logic outputs are capable of driving SSR or thyristors up to 9mA 18V B e Output2 Itis possible to parallel the two outputs to supply 18mA 18V Lc Common Note The Digital IO terminals are not isolated from the PV It is possible 1 6 4 1 6 5 1 6 6 The fixed digital logic outputs may be used to power remote 2 wire transmitters The fixed digital I O are however not isolated from the PV input circuit so this does not allow the use of 3 or 4 wire transmitters An isolated module must be used for the 3 and 4 wire types Digital Logic Outputs used to power a remote 2 wire transmitter Output 1 Output 2 The parallel logic outputs supply gt 20mA 18V Note The Digital IO terminals are not isolated from the PV Connect the supplied load resistor equal to 2 49 for mA input 4 20mA 3 Wire ES Isolated Transmitter Option Transmitter x B module 24V gt 20mA 4 Wire 5 Isolated Transmitter Option Transmitter B module 24V 20mA 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 19 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 20 1 6 7 Relay Output om Relay shown in de energised state Go Isolated output 240Vac CATII Relay rating min 1V 1mAdc Max 264Vac 2A resistive 1 6 7 1 General Note About Inductive Loads High voltage transients ma
4. Calibration resistor Rcal This may be fitted either in the transducer or in the controller Input if an analogue input module is used in the appropriate slot 25 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 1 0 Module Typical Connections and examples of use usage bp 3 wire RTD Thermocouple Analogue Second PV Input input T C amp RTD Remote For 2 wire setpoint thisisa Modules local link 1 3 4 amp 6 only mVolt mV 40mV or 80mV Isolated output 240Vac CATII y Volt Voltage source 3 to 10V or 1 4 to 2V mV V and mA Current 0 to 20mA Current source Or 4 to 20mA 2490 resistor supplied I O Module Typical Connections and examples of use usage ge Dual DC Control Output output 12 bit Output 1 resolution each channel can be 4 20mA Can only be Output 2 or 24Vdc fitted in slots power 1 2 and 4 supply Analogue Zirconia The temperature sensor of the zirconia probe can be connected to the Fixed PV Input Probe input terminals V and V or to an Analogue Input module terminals C amp D The T C amp RTD Volt Source connected to an Analogue In
5. 48 2 3 Normal Operation 49 2 4 The Operator Buttons eee 51 2 5 To Set The Required Temperature Setpoint 53 2 6 To Select Manual Operation PRRRRRR 54 2 7 Alarm IMdication sccccscssssssssssssssssssssssssssssssnssssssssssssesssssssseesseeeeeeeesessssesseeeeesssessssssssesssessssenssssssasssesssssassssesssssaeanees 55 2 8 Message Centre orto or HERE NARRATUR ETRE ORN ENER ERER RUP EE Re EE Ye RES EN RE RON E IRERRR XR ER EAER OS RANA 57 2 9 Introduction to Configuration using iTools eeeeeee eene eene eee eene eene eene eese eese ettet estet teet eee tette tette esee enn 69 2 10 DIAUDCECIRIABSERORIMEAD OTI DIC IU ILLI OEC 72 2 11 User Pages EdT OT C M 73 2 12 Recipe se LEOTE LOB LET CR 75 2 13 Program Editor M 77 2 14 Graphical Wiring EdItor 3 otro no nni noa eR RE OOA R RARE ERR QAM Rc Pase Pe REESE REY aae Yn eR SASS Sisa EARS TR RR S RERRREAK REA 80 2 15 B iiu M 83 2 16 Loop Naming 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 1 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 2 3 3 1 3 2 3 3 3 4 4 1 4 2 4 3 4 4 4 5 4 6 4 7 4 8 4 9 4 10 4 11
6. Actuator cooling 0 20mA or 0 10Vdc 10Vdc e g toa 20mA max 4 20mA process Isolated output 240Vac CATII actuator DC Re Logging of V ene To other transmission PV SP controllers output 0 20mA power etc 10V dc a 20mA max 0 to 10Vdc Isolated output 240Vac CATII 0 10Vdc 0 to 20mA Triple Logic Logic inputs Input 5V OFF e g Program gt 10 8V ON Run Reset Limits 3V 30V Isolated output 240Vac CATII Triple Contact Input Contact inputs 1000 ON gt 28KQ OFF e g Program Run Reset x Common Isolated output 240Vac CATII I O Module Typical usage 24V Transmitter Supply 20mA Potentiometer input 1000 to 15KQ Transducer Power Supply Configurable 5V or 10Vdc Minimum load resistance 300 3500 Series User Guide To power an external transmitter Valve position feedback Remote setpoint Part No HA027987 H W Code MS Con Isolated output 240Vac CATII Isolated output 240Vac CATII Issue 7 0 May 06 10Vdc power supply Internal switch to connect Rcal nections and examples of use Transmitter
7. Note In order to reduce the effects of RF interference the transmission line should be grounded at both ends of the screened cable However if such a course is taken care must be taken to ensure that differences in the earth potentials do not allow circulating currents to flow as these can induce common mode signals in the data lines Where doubt exists it is recommended that the Screen shield be grounded at only one section of the network as shown in all of the following diagrams e Digital communications modules isolated 240Vac CATII 1 8 4 Modbus Slave H or J Module or ElBisynch A further description of ModBus and ElBisynch communications is given in 2000 series Communications Handbook Part No HA026230 which can be downloaded from www eurotherm co uk RS232 Connections HA or JA HB or JB HC Or JC Screen HD or JD Common HE or JE Rx HF or JF Tx Local Ground RS232 Connections 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 29 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 RS485 2 Wire Connections Daisy Chain to further controllers 220Q termination SKR resistor on last controller in the line Lic HA or JA Li HB or JB HC Or JC HD or JD Com HE or JE Rx LKR HF or JF Tx Ne 220 termination resistor Screen Twisted pairs RS232 RS485 2 wire communications converter RS422 RS485 4 Wire Connections Daisy Chain to further controllers M 2200 ter
8. Program Name Ml and enter a name for the program 4 Right click in the blank area and choose Add Segment 5 Select Segment Type from the drop down and enter the segment details COM1 1D001 3504 Programmer Editor RH Prom ft JE X me mm x le E Programmer 1 Parameters Programmer 2 Parameters Program Parameters Segment Parameters 300 250 T eaaet 150 100 50 of SegType Duration EndType WaitFor GobackSeg GobackCycles EventOuts TargetSP 1 Holdback 1 TargetSP 2 Holdback 2 6 Repeat for all required segments 3500 Series User Guide Part No HA027987 Time 2 5m E s 4 Off 0 4 Issue 7 0 10m 8m 3 ma 12 cycle s prm 6 Time 2 Time 2 100 00 00 Off 0 gt Off 0 200 00 290 00 Off 0 Off 0 May 06 4 GoBack 6 v n 5 Time 2 3m 250 00 Off 0 200 00 Off 0 Dwell 1 Praini 0 I ere Wat End 0 Program Name J Select a PSP Trace 77 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 2 13 2 Event Outputs 1 Press to select the digital events view 2 Right click in the blank area to Add Segment 3 Use the pull downs to turn the digital event On or Off in the selected segment iTools ial oj x File Device Programmer View Options Window Help DU MP Me E Ms ME CU F RE New
9. ProgEn Programmer Block Enable Flags 3 0 3 RTClockEn Real Time Clock Block Enable Flags 1 SwOverEn Switchover Block Enable Flags 0 0 1 TimerEn Timer Block Enable Flags 0 0 15 TotaliseEn Totaliser Block Enable Flags 0 0 3 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 72 2 10 Device panel Press Device Panel for this feature The Panel displays the active instrument panel This can be used for remote viewing diagnostics or Training iTools can be used OFF LINE to configure the product The panel view gives an indication of how the instrument will appear when the configuration is downloaded iTools lt Untitled 1 gt Device Panel View E zipixi E Ge Deo yew Options Window Help 18 x The front panel DB B U amp 9 a New File Open File Losd Save Print Scan Add Remove BORES Mim control buttons ETlpacemeter Explorer Bljoevxe Panel Bhoence recone Edwatchineose ideroyemmer EBluser Paces Cilgrachicalwinng oec scope diDevce rel E a shown in the Device ppa Panel display are EUROTHERM active and clicking Farm al on them with the mouse will cause the display to behave as a real instrument DB EB e Clicking on the Page button with Ctrl pressed emulates pressing the page and scroll buttons together 2 11 User Pages Editor Up to 8 User Pages with a total of 64 lines can be created and downloaded into the controller so that the controller display shows only
10. 4 12 4 13 4 14 4 15 4 16 4 17 4 18 4 19 CHAPTER 3 SAFETY AND EMC INFORMATION ee eese eene eene nennen nnns sse sess ntes sante esse se seen 88 GENERALE 3 3 12 1 5 Dura tatiana isaisa aeaiia kaaa 88 Service and repair 89 Installation Safety Requirements 90 Installation Requirements for EMC uuueeeeeeeeeeeeee eese D oP ES SKETE RET ERE T ERE D EKSTERNE TERE NE EET ERE ES EERS sess esas assa asas assa assa assa annu 93 CHAPTER 4 TECHNICAL SPECIFICATION c eeeee eene eee eene nnne nn nnne h nhan etes sanete eee eee s asset esas stes annee 94 teh iie DILE Arne 94 Dite URIDPUEOUDI UB DC E 94 Standard Digital 1 0 s 95 All Analogue and PV Inputs 5 3 23 otra rh he PERS ER IR ER MERE RES REAPER RRERS SEQ UAE ORAE QNSE CARE O AOSA RS RENS S YEN NES nerne 95 Ia Bip SEEEESOTER 96 zu EIDIA ranarum RE SE SENERE RASEDE 98 Digital nna Dnsncc eeR 99 Digital Output Modules r aaar aa aE AA aS EAAS EE 99 Analogue Output Modules 99 Transmitter PSU 99 Transducer PSU 99 Potentiometer Input 100 Digital communications 100 Master communications eeeee eese e eese eee ee eese snnt eset asas ntes
11. Digital alarms can be edge edge or edge triggered Full scale deviation sensor break plus application specific Latching or non latching blocking time delay 4 16 Setpoint programmer Programmer modes Programmer types No of programs No of segments Event outputs Dual programmer can be configured as two individual single programmers synchronised start programmer or synchronise in all segments programmer Time to Target or Ramp Rate A maximum of 50 programs Programs can be given user defined 16 character names 500 segments total or 50 maximum per program Up to 8 can be assigned individually to segments or called as part of an event group 4 17 1 0 Expander 10 I O version 4 changeover relays 6 normally open relay contacts 10 logic inputs 20 I O version 4 changeover relays 16 normally open relay contacts 20 logic inputs 4 18 Advanced functions Timers 4 On Pulse Off delay one shot and min On Totalisers 2 trigger level amp reset input Counters 2 up or down counters Real time clock Day of week and time Application blocks 24 digital operations 24 analogue operations 2 eight input logic operators 2 eight input analogue operators 16 user values BCD input Customised input linearisations Mathematical Add Subtract Multiply Divide Constant Absolute difference Maximum Minimum Sample and Hold Input 1 to the power of input 2 Square root Log 10 Ln 10 to the power of input 1 i e to the power
12. End Type Defines the action to be taken at the end of the program Dwell Contiue at current SP SafeOP Go to a defined level Reset Reset to start of prog Wait For Only appears if the segment is set as Wait Defines the condition that the program Prgin1 The first four should wait for Prgin2 parameters are digital Prginin2 values which can be wired to suitable Prgin1or2 sources RVR Analogue wait value SULDALS A Ch2 segment input PV Wait Only appears if PVWaitIP is configured and defines the type of alarm which can be None No wait applied Abs Hi Absolute high If this parameter is configured it is followed by Wait Val which allows the trip level Abs Lo Absolute low to be set for the condition to become true Dev Hi Deviation high Dev Lo Deviation low Dev Band Deviation band ET Only appears if the segment type is GoBack It defines the segment to return to to 1 to the number of segments defined repeat that part of the program GoBack Sets the number of times the chosen section of the program is repeated 1 to 999 Cycles Call Only applies to single program and only if the segment is Call Enter the program Up to 50 current program number Program number to be inserted in the segment excluded Call Cycles Defines the number of times the called program repeats Cont Continuous 1 to 999 Once to 999 times 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 67
13. OnOff Always Loop for channel 2 normally Cool LP2 Source None FixedPV Module6 Available only if an analogue If a dual loop PV Input Defines where the PV input is wired to input module is fitted controller The LP1 parameters listed above are repeated for LP2 if the LP2 PV Input is configured 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 41 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 42 Group Parameter Value Availability Init Logic function input or Not Used Lp1 Ch1 Lp1 Ch2 Lp2 Ch1 Lp2 Note 1 LgclO LA output Ch2 Alarm 1 to 8 Any Alarm New Alarm Note 2 The LA Logic I O port ProgEvnt to 8 LPTSBrkOP LP2SBrkOP LP2 and LPs both loops only shown if the can be an output or an LPsSBrk outputs second loop is configured input This parameter is LP1 A M LP1 SPsel LP2 A M LP2 SPsel Programmer options only available if the used to select its AlarmAck ProgRun ProgReset ProgHold controller is a programmer controller function Inputs Init Min OnTime Auto Note 2 LgclO LA This applies to both LA 0 01 to 150 00 Note 3 and LB inputs The above two parameters are repeated for the LB Logic I O LgclO LB Init Relay function Not Used Lp1 Ch1 Lp1 Ch2 Lp2 Ch1 Lp2 Always RlyOP AA This relay is always fitted Ch2 Alarm 1 to 8 Any Alarm New Alarm Note 4 ProgEvnt to 8 LP1SBrkOP LP2SBrkOP Programmer options only availa
14. Triple logic drive 12V at 9mA per output Triac rating 0 75A 264Vac resistive 4 9 Analogue Output Modules Module types 1 channel DC control 1 channel DC retransmission 5 max and dual channel Range 0 20mA 0 10Vdc Resolution 1 part in 10 000 2 000 noise free 0 5 accurate for retransmission 1 part in 10 000 2 5 accurate for control 4 10 Transmitter PSU Transmitter 24Vdc at 20mA 4 11 Transducer PSU Bridge voltage Software selectable 5 or 10Vdc Bridge resistance 3000 to 15KQ Internal shunt resistor 30 1KQ at 0 25 used for calibration of 350Q bridge at 80 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 99 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 100 4 12 Potentiometer Input Pot resistance 100Q to 15KQ excitation of 0 5 volts 4 13 Digital communications Allocation Modbus ElBisynch Profibus DP Ethernet Modbus TCP DeviceNet 2 modules fitted in slots H amp J isolated RS232 2 wire or 4 wire RS485 max baud 19 2KB in H module amp 9 6KB in J module High Speed RS485 1 5Mbaud Slot H only Modbus TCP at IO Base T slot H only Maximum baud rate 500KB slot H only 4 14 Master communications Allocation Modbus Parameters 4 15 Alarms No of Alarms Alarm types Modes Slot J RS485 4 wire or RS232 Single parameter master communications 8 Analogue 8 digital Can be wired to any internal parameter Sensor break alarms are independent from Analogue Alarms
15. 11 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 12 1 4 How to Install the Controller This instrument is intended for permanent installation for indoor use only and to be enclosed in an electrical panel Select a location where minimum vibrations are present and the ambient temperature is within 0 and 509C 32 and 122 F The instrument can be mounted on a panel up to 15mm thick To assure IP65 and NEMA 4 front protection use a panel with smooth surface texture Please read the safety information at the end of this guide before proceeding and refer to the EMC Booklet part number HA025464 for further information This and other relevant manuals may be downloaded from www eurotherm co uk 1 4 4 Dimensions 48mm 96mm 1 89in 3 78in EUROTHERM EUROTHERM 96mm 3 78in 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 e 150mm 5 91in Panel _ gt retaining clips Panel retaining clips 13 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 14 1 4 2 1 4 2 1 1 4 2 2 1 4 3 To Install the Controller 92 mm 0 0 0 8 45 mm 0 0 0 6 Panel Cut out 3 62 in 0 00 0 03 1 IE in 0 00 0 02 1 Prepare the panel cut out to the size shown in the diagram 2 Insert the controller through the cut out 92 mm 3 Spring the panel retaining clips into place Secure the poe controller in position by holding it level and pushing both retaining clips fo
16. C3 Displa 4 ProgEn Programmer Block Enable Flags 0 10 01 01 01 1 1 0 6 ctia 4 RTClockEn Real Time Clock Block Enable Flags i a Options SwOverEn Switchover Block Enable Flags 0 0 0 0 0 1 1 1 7 Cy Instinfo TimerEn Timer Block Enable Flags A Diagnostics f TotaliseEn Totaliser Block Enable Flags 0101010 1 0 010 8 19 IO TrScaleEn Transducer Scaling Block Enable Flags AlmSummary UserTextEn User Text Black Enable Flags 0 0 0 0 1 1 1 1 15 g Comms UsivalEni User Value Enable Flags C3 Commstab 2 UsrvalEn2 User Value Enable Flags 0 0 0 1 1 1 1 1 31 3 Lgc2 ZirconiaEn Zirconia blocks enable flag olo 1 1 1 1 1 1 63 C3 Lgc8 3 x BOW Instrument Enables 29 parameters 3 hidden 0 1 1 1 1 1 1 1 127 Level2 Engineer 3504 v E2 30 1111 111111111 11 255 Select Instrument Enables Each user text block can be enabled by entering the decimal number corresponding to the bit map shown in the table The table shows how to select any one of the first 4 blocks individually followed by all 4 5 6 7 and 8 blocks 2 15 2 Example 1 To Configure Lgc2 Operator 1 In this example when either input 1 or 2 is true OR the output text will read Open When neither input is true it will read Closed 1 Select Lg2 1 2 Select either OutUsrTxtOff or OutUsrTxtOn and enter the required text in the Value column File Device Explorer View Options Window Help 8 amp x
17. Issue 7 0 May 06 75 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 76 2 12 1 1 Recipe Menu Commands Load Recipe Save Edit Parameter Delete Parameter Edit Parameter Value Rename Parameter Tag Parameter Properties Copy Parameter Paste Parameter Columns Load Access Level Level1 Level2 Level3 Config Never Used to load a recipe file into the instrument Used to save the current recipe configuration into a file Used to assign a parameter to a Tag Parameters can also be assigned by drag and drop from the iTools parameter list Used to delete an assigned parameter from the recipes Used to edit the current value of the assigned parameter Allows the user to rename the Tag of the associated parameter This tag is used on the instrument to identify assigned parameters default Value1 Value24 Used to find the properties and help information of the selected parameter Used to copy the currently selected parameter Used to assign a previously copied parameter to the selected Tag Used to hide show the Description and Comment Columns Used to configure the lowest access level in which the selected recipe is allowed to load Permitted to load when the instrument is in any of the access levels Permitted to load when the instrument is in Level2 Level3 or Config access levels Permitted to load when the instrument is in Level3 or Config access levels Permitted to load when the instrument is in the Config access level
18. Loop 1 Chi OP CX Control Ch2 OP VT vPChi ___ Select function below G Loop 1 Ch2 OP _BX Sensor Break VR VP Ch2 for each channel K Loop 2 Ch1 OP 2 Pin Relay P12 Prg Chi Event 1 amp 2 X Unconfigured L Loop 2 Control Ch2 OP HX Control Ch OP P34 Prg Ch Event 3 amp 3 M Lopp d Manual A Alum Tp CX Control Ch2 OP P56 Pre Ch Event 5 amp 6 N poop Manual B Alarm De BX Sensor Break P78 Prg Chi Event 7 amp 8 Q Lop Remote sP amp Alarm or Single Logic A12 Alarm 1 amp 2 OP V Loop 2 Remote SP D Alarm 4 OP _HX Control Ch1 OP A34 Alarm 3 amp 4 OP S Loop 1 Setpoint 2 1 Program Event 1 CX Control Ch2 OP HHX Chi OP for loops 1 amp 2 T Loop 2 Setpoint 2 2 Program Event 2 Single Triac CCX Ch2 OP for loops 1 amp 2 E Acknowledge All Alarms 3 Program Event 3 HX Control Ch1 OP DC Control P Program Run 4 Program Event 4 _CX Control Ch2 OP H Ch1 OP R Program Reset 5 Program Event 5 Dual Relay C Ch2 OP H Program Hold 6 Program Event 6 HC Chi OP amp Ch2 mm DC Retransmission 7 Program Event 7 a VP Ch1 cali PV Retransmission For range select from Table A 8 Program Event 8 DYR VP Ch2 _Ss_ SP Retransmission below NE re Event 1 amp 2 Analogue Input P34 Prg Event 3 amp 3 2PV Loop 2 PV A 4 20mA Linear P56 Prg Event 5 amp 6 R Remote SP Y 0 20mA Linear P78 Prg Event 7 amp 8 Ww 0 5Vdc Linear A12 Alarm 1 amp 2 OP G 1 5Vdc Linear A34 Alarm 3 amp 4 OP V 0 10Vdc Linear 3500 Series User Guide Part No HA027987 Issue 7 0 May 06
19. Never permitted to load Note Over comms whilst the instrument is in operator mode recipes that have been configured to load in Levels 1 2 and 3 can be loaded Whilst the instrument is in Config mode all recipes can be loaded Edit Data Set Value Clear Data Set Value Rename Data Set Clear Data Set Snapshot Values rer Copy Data Set Paste Data Set Used to edit the value of the selected assigned parameter within the selected recipe Values can also be edited via double left clicking the value itself Used to clear the value of the selected assigned parameter within the selected recipe thus disabling it from loading when the recipe is selected to load Allows the user to rename the selected recipe This name is used to identify individual recipes default Set1 Set8 Note Number of recipes dependent upon features Used to clear all values in the selected recipe thus disabling all from loading when the recipe is selected to load Used to copy all of the assigned parameters current values into the selected recipe Used to copy all values of the selected recipe Used to paste all values of a previously copied recipe into the selected recipe 2 13 Program Editor Setpoint programs can be created graphically stored and downloaded into the controller The view below is for a dual programmer 2 13 1 Analog View i Redes Programmer to edit the analog setpoints 2 Select a program number using Program J 3 Double click
20. Part No HA027987 Issue 7 0 May 06 40 2 1 1 To Configure Parameters in Quick Start Mode With QckStart selected press to scroll through the list of parameters Edit the parameters using the or CO buttons Each time button is pressed a new parameter will be presented This is illustrated by the following example The views shown are taken from the 3504 controller From the Startup view shown in the previous section you can press or CO to select Configuration Mode To fully configure the controller refer to the Engineering Handbook Part No HA027988 C Backscroll to scroll back through parameters press and hold then press 2 to go back through the list of parameters You can also press and hold CD to go forward this has the same effect as pressing alone Example Do This Display Additional Notes The first parameter to be configured is Units It resides in the PV Input List because it is associated with the process variable 1 From the Start view press 2 Press O or to change the Units 3 A different parameter is selected each When the required choice is selected a brief blink of time is pressed the display indicates that it has been accepted 4 Continue setting up the parameters presented until the Finished view is displayed If you wish to scroll around the parameters again do not select Yes but continue to press When you are satisfied with the selections se
21. Setup page for use controllers fitted with software versions 2 30 This parameter is only available in iTools and will allow names to be given to each loop The name will show on the loop summary pages only it is not shown in the dual loop summary page since there is insuffcient space for meaningful text OND gt iTools EUROTHERM Fie Device Explorer View Options Window Help ch a Fh qn X e Q amp New File Open File Load Save Print Scan Add Remove Access Views m Help Graphical Wiring Parameter Explorer E Device Panel Terminal Wiring BrDevice Recipe Ed Watch Recipe Programme eRP COM1D001 3504 COM1 ID001 3504 Parameter Explorer Loop 1 ev m a Main Setup Tune PD sP oP Diag Name Description Address Value Wired From C3 Access CH1ControlType Heat Ch1 Control Type 512 PID 2 7 C3 Instrument 2 CH2ControlType Cool Ch2 Control Type 513 Off 0 7 Io ControlAction Control Action 7 Reverse 0 7 In this example the name Top C3 Alms 2 PBUnits Proportional Band Units EngUnits 0 7 a operas DerivativeType Derivative Type 550 PV 0 Zone will be applied to loop 1 C3 commstab 4 LoopName Loop Name Top Zone The numbers of characters is Loop lt limited to 11 for both 3504 and ap Loop 1 Setup 6 parameters 1 hidden 3508 although truncated to 10 C3 Programmer for the 3508 3 Program C3 Diag X Browse Level 2 Engineer 3504 v E2 32 Custom loop names are o
22. Top Address 11 Diag 3500 Controller L DB 9M rT nal ve R ROY ie UHB CAN H E O O m HC Drain NET MON LL L bee cant uen E Typical Interface Card SLAVE MASTER HE Address 12 V 3500 Controller L la v N Network Supply B 24Vdc 1 C 1210 i 250mV p p Ripple TL HD HE V SLAVE HE VVVVYV Address N 1 Daisy chain to further instruments Fit to last instrument in the chain 1 8 4 Profibus A description of Profibus is given in the Profibus Communications Handbook Part No HA026290 which can be downloaded from www eurotherm co uk 1 8 5 Example Profibus Wiring Connections daisy chained to other instruments A Master A B Twisted pairs 3900 gt 2200 Last controller only 3909 TN requires terminating resistors 3500 Series User Guide HA HB HC HD HE HF HA HB HC HD HE HF Shield VP 5V Rx Tx ve Rx Tx ve Dig Grnd Shield VP 5V Rx Tx ve Rx Tx ve Dig Grnd D Type Connector for rear terminal mounting if digital communications options code PD is ordered 9 Pin Plastic Rear connector spacer terminal assembly block HA Spare HB Shield Pin 5 Ground HC 5V Pin 9 Spare Pin8 Tx Rx ve HD Tx Rx ve Pin3
23. Tx Rx ve Pin6 5V Pin1 Shield HE Tx Rx ve HF Ground Part No HA027987 Issue 7 0 May 06 33 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 34 1 8 6 Ethernet ModBus TCP When the controller is supplied with the Ethernet communications option a special cable assembly is also supplied This cable must be used since the magnetic coupling is contained within the RJ45 connector It consists of an RJ45 connector socket and a termination assembly which must be connected to terminals HA to HF View of cable which E may also be ordered separately as Part No SUB3500 COMMS EA Cable connected to terminals HA to HF 7 Activity and transmit data LED indicators 1 8 7 1 0 Expander An I O expander Model No 200010 can be used with 3500 series controllers to allow the number of I O points to be increased by up to a further 20 digital inputs and 20 digital outputs Data transfer is performed serially via a two wire interface module which is fitted in digital communications slot J JE JF 3500 Controller A description of the IO Expander is given in Handbook Part No HA026893 which can be downloaded from www eurotherm co uk C9 C9 s Data transfer y E1 E2 20 Inputs IO Expande r 20 Outputs The connections for this unit are reproduced below for convenience 3500 Series User Guide Part No HA0
24. a fire Reasons why the heating might remain constantly on include e the temperature sensor becoming detached from the process e thermocouple wiring becoming short circuit e the controller failing with its heating output constantly on e anexternal valve or contactor sticking in the heating condition e the controller setpoint set too high Where damage or injury is possible we recommend fitting a separate over temperature protection unit with an independent temperature sensor which will isolate the heating circuit Please note that the alarm relays within the controller will not give protection under all failure conditions 3 4 Installation Requirements for EMC To ensure compliance with the European EMC directive certain installation precautions are necessary as follows e For general guidance refer to EMC Installation Guide HA025464 e When using relay outputs it may be necessary to fit a filter suitable for suppressing the conducted emissions The filter requirements will depend on the type of load For typical applications we recommend Schaffner FN321 or FN612 e Ifthe unit is used in table top equipment which is plugged into a standard power socket then it is likely that compliance to the commercial and light industrial emissions standard is required In this case to meet the conducted emissions requirement a suitable mains filter should be installed We recommend Schaffner types FN321 and FN612 3 4 1 Routing of wires To
25. ay New File Open File Load Save Print Scan Add Remove Access Views Help lcraphical Wiring Parameter Explorer BlDevice Panel ME Terminal wiring BrDevice Recipe d watch Recipe Programm e RPCOM1ID001 3504 Description Value Wired From Logic Operation OR 2 AlmSummary m Input Value 1 1 00 3 3 Comms i4 m2 Input Value 2 0 00 x Commstab FallbackType Fallback Condition FALSEBAD 0 7 2 Calgc2 Sense of Input Value None 0 7 E The Result 4824 Open 1 7 T a 1 Output Status Good 0 H a 2 f OutUsrTxtOff User Text to replace Off for the Output H E 24 OutUsrTxtOn User Text to replace On for the Output Open C3 Browse Level 2 Engineer 3504 v E2 30 OutUsrTxtoff User Text to replace Off for the Output 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 85 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 86 2 15 3 Example 2 Configure User Text Block 1 In this example the output user text will show Large or Small depending on the state of a digital input in this case the LA input It can also be used to read TwoUnits 999Units or 1Units depending on the value of an analogue input i e 2 999 or 1 respectively 2 Tools 1 Select UsrTxt 1 Ele Device Explorer View Options Window Help 2 P xl Press the ellipsis button in B u aln 9 a 0 SA ND New File Open File Load Save Print Scan Add Remove Access Views Help CustomList ElGraphica Wir
26. be wired through the controller interface a value field that matches the current input Custom list 100 characters Comma separated list of values and strings Configured by iTools 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 83 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 84 2 15 1 To Enable User Text This is done in configuration level and is described in the Engineering Manual HA027988 It may also be done in iTools The controller must be placed in configuration level by pressing ccess iTools Enable block number Value Ele Device Explorer View Options Window Help 8 7 6 5 4 3 2 1 B ch u amp Fh oP X e Q Cy New File Open File Load Save Print Scan Add Remove Access Views Help M 0 0 0 0 0 0 0 0 0 ElGraphical wiring Parameter Explorer BllDevice Panel BilTerminal Wiring FyrDevice Recipe amp 3 watch Recipe HiProgrammer E ololololololol1 1 e RPCOM1IDO01 3504 COM1 ID001 3504 Parameter Explorer Instrument Enables FOR ololololololi 0 2 ev aala Sal 0 0 0 0 0 0 1 1 3 Name Description Address Value Wired From Math2En3 Maths Operator Block Enable Flags 0 0 0 0 0 0 1 0 0 4 C Access MultiOperEn Multi Input Operator Enable Flags 2 3 Instrument MuxBEn 8 input analog multiplexor Block Enable Flags 0 0 0 0 0 1 0 1 5 y Enables 4 PolyEn Polynomial linearisation Block Enable Flags
27. condition G br is indicated if the sensor or the wiring between sensor and controller becomes open circuit or the input is over range The message Sbreak is shown in the message centre together with the source of the sensor connection This may be PVInupt or Modx if an analogue module is fitted For a resistance thermometer input sensor break is indicated if any one of the three wires is broken For mA input sensor break will not be detected due to the load resistor connected across the input terminals For Volts input sensor break may not be detected due to the potential divider network connected across the input terminals 2 8 2 8 1 2 8 1 1 Message Centre The lower section of the HOME display contains an alpha numeric set of messages These messages change between different controller types and operating modes and are grouped in summary pages The 3504 contains more information than the 3508 and generally the parameter descriptions are longer due to the larger display Summary Pages della Press A set of pre defined summary pages are shown at each EUROTHERM i press the following views show examples These are typically a summary of programmer loops and alarm operation A further eight customised pages can be programmed off line using iTools programming software The level in which the Summary Pages are shown may also be defined using iTools EUROTHERM NN uu 2 6 pes m To At each press a new
28. data given in this guide Take particular care not to connect AC supplies to the low voltage sensor input or other low level inputs and outputs Only use copper conductors for connections except thermocouple inputs and ensure that the wiring of installations comply with all local wiring regulations For example in the UK use the latest version of the IEE wiring regulations BS7671 In the USA use NEC Class 1 wiring methods 3 3 6 3 3 7 3 3 8 3 3 9 Power Isolation The installation must include a power isolating switch or circuit breaker The device should be mounted in close proximity to the controller within easy reach of the operator and marked as the disconnecting device for the instrument Overcurrent protection The power supply to the system should be fused appropriately to protect the cabling to the units Voltage rating The maximum continuous voltage applied between any of the following terminals must not exceed 264Vac e relay output to logic dc or sensor connections e any connection to ground The controller must not be wired to a three phase supply with an unearthed star connection Under fault conditions such a supply could rise above 264Vac with respect to ground and the product would not be safe Conductive pollution Electrically conductive pollution must be excluded from the cabinet in which the controller is mounted For example carbon dust is a form of electrically conductive pollution To secure a suitab
29. display will be shown Q Loop Summary A Press If two loops are configured the display shown in section 2 3 is shown b Press to display a summary for Loop and again for Loop 2 The horizontal bar graph shows output power demand for the loop For heat cool the bar graph is bi directional 100 as shown For valve position control the user interface will display either heat only or heat cool summary pages A timeout to the dual loop overview may be changed in configuration level see Engineering Handbook Part No HA027988 which can be downloaded from www eurotherm co uk 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 57 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 58 3504 3508 2 8 1 2 Program Status This display is only shown if the Programmer option has been enabled SyncAll and single programmers gt SyncStart programmer gt 2 8 1 3 Program Edit Allows the program to be created or edited SyncAll and single programmers gt SyncStart programmer gt A full list of parameters is given in section 2 8 3 Note For a SyncStart programmer it is possible to select between Channel 1 and Channel 2 2 8 1 4 2 8 1 5 2 8 1 6 2 8 1 7 Alarm Summary Press to scroll through the alarms A New Alarm occurs when any new alarm becomes active This parameter may be used to activate a relay output to provide exter
30. fitted with an unsupported module from being plugged into a sleeve which has been previously wired for isolated modules If an unisolated module is to be fitted it is the users responsibility to ensure that it is safe to install the controller in the particular application When this has been verified the polarising key may be adjusted with a screwdriver to point in the down direction 2 High or low voltage versions are orderable Ensure you have the correct version 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 15 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 16 1 5 1 Wire Sizes The screw terminals accept wire sizes from 0 5 to 1 5 mm 16 to 22AWG Hinged covers prevent hands or metal making accidental contact with live wires The rear terminal screws should be tightened to 0 4Nm 3 5lb in 1 6 Standard Connections These are connections which are common to all instruments in the range 1 6 1 PV Input Measuring Input Notes 1 Do notrun input wires together with power cables 2 When shielded cable is used it should be grounded at one point only 3 Any external components such as zener barriers etc connected between sensor and input terminals may cause errors in measurement due to excessive and or un balanced line resistance or possible leakage currents 4 Not isolated from logic I O A and logic I O B 1 6 1 1 Thermocouple or Pyrometer Input Use the correct type of thermocouple compensating cable pre
31. inputs or outputs These are shown as A B or C after the module number and this corresponds to the terminal numbers on the back of the instrument If the I O is single only A appears If it is dual A and C appears if it is triple A B and C appear Note 1 If a Dual DC Output module is fitted it cannot be configured using the Quick Start Code To configure this module refer to the Engineering Manual part no HA027988 which can be downloaded from www eurotherm co uk Note 2 If an incorrect module is fitted the message Bad Ident will be displayed Module type Parameter Value Availability Change over relay R4 2 pin relay R2 Triac output T2 Relay Triac function Dual Relay RR Dual triac output TT Relay Triac function Relay function Not Used All parameters the same as RlyOP AA including Min OnTime if the OP is a relay Always if the module is fitted Single Logic Output LO Triple Logic Output TP Logic Out function Not Used All parameters the same as RlyOP AA Always if the module is fitted 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 43 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 44 Module type Parameter Value Availability DC Output D4 DC Output function Not Used Module fitted but not configured Always if the module is DC Retransmission D6 LP1 Ch10P Loop 1 Channel 1 control output f
32. nanne teret to VPB LP2 AltSP Loop 2 alternative setpoint Remote SP doetnor LP2 OPH Loop 2 remote OP power max appear if the LP2 OPL Loop 2 remote OP power min programmer option is LP1 V1Pos To read valve position from the supplied LP1 V2Pos feedback potentiometer loop 1 LP2 does not appear if LP2 V1Pos To read valve position from the loop a Is nt configured LP2 V2Pos feedback potentiometer loop 2 Range Type Thermocouple J K L R B N T S PL2 C Not shown if analogue IP RTD Pt100 function not used Linear 0 50mV 0 5V 1 5V 0 10V 2 10V 0 20mA 4 20mA Display High 100 0 These parameters only Display Low 0 0 appear for Linear Range 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 45 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 46 Module type Parameter Value Availability Potentiometer Input Pot Input function Not Used Module fitted but not configured Ch1VlvPos Ch2VlvPos VU LP1 AItSP Loop 1 Alternative setpoint only appear if the LP1 OPH Loop 1 output power maximum channel VPB LP1 OPL Loop 1 output power minimum Remote SP does not LP2 AltSP Loop 2 Alternative setpoint appear the ET programmer option is LP2 OPH Loop 2 output power maximum supplied LP2 OPL Loop 2 output power minimum LP2 does not appear if LP1 V1Pos To read valve position from the loop 2 is not configured LP1 V2Pos feedback potentiometer loop 1 LP2 V1Pos To read valve position from the LP2 V2Pos fe
33. of input 1 Logical AND OR XOR Latch Equal Not Equal Greater than Less than Greater than or equal to Less than or equal to Humidity Wet and dry bulb technique Multi operator block minimum maximum average and sum 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 101 3500 Series User Guide Software Tools Part No HA027987 Issue 7 0 May 06 iTools Configuration Tool OPC Scope Trending and Data logging iClone Lite Lightweight configuration cloning Graphical Wiring Editor Drag and drop wiring tool self documenting View Builder Custom Animation Screens iTools Wizard Question and Answer configuration screens 4 19 General specification Supply Inrush Current Operating ambient Storage temp Panel sealing Dimensions and weight 3504 3508 Electromagnetic compatibility Safety standards Atmospheres 100 to 240Vac 15 10 48 to 62Hz 20 watts max Low voltage supply 24Vac dc 15 10 High Voltage controller 30A duration 100us Low Voltage controller 15A duration 100us 0 C 50 C 32 F to 131 F and 5 to 95 RH non condensing 10 C to 70 C 14 F to 158 F IP65 plug in from front panel 96H x 96W x 150D mm 0 6kg 96H x 48W x 150D mm 0 4kg EN61326 1 Suitable for domestic commercial and light industrial as well as heavy industrial environments Class B emissions Industrial Environment immunity With Ethernet or DeviceNet module fitted product is only suitable
34. 0 May 06 1 1 1 1 1 1 1 Contents of Package When unpacking your controller please check that the following items have been included 3508 or 3504 Controller Mounted in its Sleeve The 3504 contains up to six plug in hardware modules the 3508 has up to three Additionally digital communications modules can be fitted in two positions The modules provide an interface to a wide range of plant devices and those fitted are identified by an ordering code printed on a label fixed to the side of the instrument Check this against the description of the code given in section 1 2 to ensure that you have the correct modules for your application This code also defines the basic functionality of the instrument which may be Controller only Programmer and controller Control type Standard PID valve positioner Digital communications type Options Label showing Instrument Order Code 1 1 1 2 Panel Retaining Clips Two clips are required to secure the instrument sleeve in the panel These are supplied fitted to the sleeve 1 1 1 3 Accessories Pack For each input a 2 49Q resistor is supplied for mA measurement This will need to be fitted across the respective input terminals 1 1 1 4 This User Guide Issue 6 of this guide applies to instrument software versions V2 30 and explains e How to install the controller e Physical wiring to the plant devices e First switch on out of the box e Principle of operation using t
35. 0 Series User Guide Part No HA027987 Issue 7 0 May 06 73 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 2 11 1 To create a User Page 1 Press Select Item Style x list Conditional Text EE Value Only IE Dual Row son Triple Row Centre origin Bar Bar Graph Title 1 Description f User text only left justified Page b C Left origin Bar d Bar Graph Title 2 e g 5 Select the operator level at which the user page will be displayed 74 m z to select the page number 1 to 8 2 Dragand drop parameters from the browser to create the user parameter 3 Choose the required style The format is shown in the pop up window EET soi Row 4 Right click in the list to CEJ Single Row a Insert an item Remove an item Edit Wire allows you to change the parameter selected Edit Text Allows you to enter your own text for the parameter displayed Edit Style This is shown in the pop up window Read Parameter Properties Open Parameter Help Cancel 6 If a bar graph is displayed set the low and high graph Selected Page axes Items 0 Level Level 1 z The format of the user page is shown in the instrument view on 000 The user page can now be saved and downloaded to the instrument 2 12 Recipe Editor in iTools Press Bir Device Recipe for this feature Up to 8 recipes can be stored They can also be named by the user Recipes allow the operator to change the op
36. 2 Enable S Setpoint 2 Enable A__ Alarm Unconfigured Unconfigured _A Acknowledge All Alarms _A Acknowledge All Alarms N New Alarm EN Loop 1 Loop 1 1 Alarm 1 OP 1 Alarm 1 OP Active NR Loop 2 Loop 2 Alarm 1 OP 2 Alarm 2 OP 12 Alarm 2 OP _FH Full scale high Full scale high Alarm 2 OP FL Seale ERT P_ Programmer PA Programmer utl scale utl scale R Run R R n Programmer Deviati i Deviati i led eviation hig is eviation hig H Hold H Hold Le Prg Event 1 _DL Deviation low _DL Deviation low 2 Prg Event 2 _A Reset _A Reset _DB Deviation band _DB Deviation band Ed Prg Ch1 Event 1 Lal Prg Event 1 E2 Prg Ch1 Event 2 2 Prg Event 2 3 VO slots 4 5 and 6 are only available on the 3504 Slot Functions 1 6 CH1 Heat CH2 Cool XXX Unconfigured HHX Ch1 OP for loops 1 amp 2 Potentiometer Input Triple Logic OP 1 Loop 1 CCX Ch2 OP for loops 1 amp 2 _RS Remote SP Select function below 2__ Loop2 SBR Sensor Break both loops VF VP Feedback Chi for each channel Changeover Relay Dual Triac _VG VP Feedback Ch2 pS Unconfigured HX Control Ch1 OP HC chi OP amp Ch2 Triple Logic Input F
37. 2 of the Engineering Handbook Do This The Display You Should See Additional Notes In this example Program Number 1 It may also have a user defined name 1 Press 2 Press O or to choose the program number to be run If a delayed start has been configured the program will start to run after the delay period set The RUN beacon is illuminated at the top of the display In the 3504 Program names can be entered using the off line programming package iTools RUWHOLD 3 Press Hill again The view shown here shows program being run segment number and type and time left to complete this segment These show current value of channel 1 setpoint and current value of channel 2 setpoint The target value of channel 1 is also shown 4 Repeated pressing of will scroll through parameters associated with the running program The parameters are listed in the above table 5 To Hold a program press Press o again to continue the program When the program is complete RUN will flash 6 To Reset a program press and hold RUN will extinguish and the controller will return to fad the HOME display shown in section 2 3 for at least 3 seconds Alternatively run hold or reset a program by scrolling to Program Status using and select Run Hold or Reset using Qe or The E button 3504 only provides a short cut to the Program Status page from any view 2 8 3 3 Program Edit Page A program
38. 27987 Issue 7 0 May 06 3500 Series User Guide Part No HA027987 1 8 8 10 Expander Connections Comms Screen Transmitter PSU Out Outputs 21 to 30 Issue 7 0 May 06 E1 E2 999 S S S S SSS S pon D PPPSTOD 9 21 a 23 7 e 25 26 QO 9 ofe ofe sfe sle ofe s eslles esl les 24 be pot o p 14 24V Supply ac or dc dc polarity not Outputs important 21 to 30 Digital Inputs Outputs 1 to 10 31 to 40 Qu 78 39 ns 10 10 IO Expander Board o o Q 9 31 Q4 O 9 32 7 2 33 Q s 34 Q 9o 35 Qd o O 36 Q4 o Oe 37 Qd4 o e 38 4 o O L 39 2 40 O O0 0 0 0 0 0 0 0 0 0 Additional IO Expander Board 12 13 14 15 16 17 18 19 20 14 O OIG OSIO DNA OJO HA HVA GI SS SIS S 14 36 Digital Inputs 1 to 10 Digital Inputs 11 to 20 1 8 9 Example Wiring Diagram Controller fuse 2A type T Solid State Relay Snubber Heater Neutra
39. B V Telephone 31 172 411752 Fax 31 172 417260 E mail sales eurotherm nl NORWAY Oslo Eurotherm A S Telephone Oslo 47 67 592170 Fax 47 67 118301 E mail info eurotherm se SPAIN Madrid Eurotherm Espafia SA Telephone 34 91 6616001 Fax 34 91 6619093 E mail ventas iberica eurotherm co uk SWEDEN Malmo Eurotherm AB Telephone 46 40 384500 Fax 46 40 384545 E mail info eurotherm se SWITZERLAND Freienbach Eurotherm Produkte Schweiz AG Telephone 41 55 4154400 Fax 41 55 4154415 E mail epsag eurotherm ch UNITED KINGDOM Worthing Eurotherm Limited Telephone 44 1903 268500 Fax 44 1903 265982 E mail info eurotherm co uk Web www eurotherm co uk U S A Leesburg VA Eurotherm Inc Telephone 1 703 443 0000 Fax 1 703 669 1300 E mail info eurotherm com Web www eurotherm com ED47 http www eurotherm co uk
40. File Open File Load Save Print Scan Add Remove Access Views Info Graphical Wiring FE Parameter Explorer FE Device Panel Terminal Wiring ByDevice Recipe amp pwatch Recipe Programmer Efl User Pages PR OPC Scope COM1 ID001 3504 Programmer Editor OE mes Bee eX Al gt Programmer 1 Parameters Programmer 2 Parameters Program Parameters Segment Parameters A coni 10001 350 CI Access C3 Instrument C310 E AlmSummary Alarm E Comms Commstab C3 Loop Sy Programmer Program Segment ED Diag 5 6 Time 2 Time 2 GoBack 6 Time 2 Time 2 3 10 Off 0 Off 0 On 1 On 1 On 1 On 1 Off 0 Off 0 AES Off 0 On 1 Off 0 Off 0 Off 0 Off 0 Off 0 Off 0 DOut_06 Off 0 Off 0 Off 0 Off 0 Name On 1 Off 0 Off 0 Off 0 Off 0 On 1 Off 0 Off 0 N Off 0 Of 0 On 1 Off 0 xui Name Level 2 Engineer 3504v E214 VA 2 13 3 To Copy a Program e In the display shown above to copy the complete program right click in the spreadsheet section and Select All e Right click again in the spreadsheet section and Copy e Select the program number to be copied to e g Program 2 e Right click in the new section and Paste All 2 13 4 To Copy a Segment of a Program e Right click in the segment to be copied and select Copy e To ad
41. P connections for recognisable instruments Controllers connected with the configuration clip CPI will be found at address 255 regardless of the address configured in the controller 2 9 2 Parameter Set Up Allows parameters to be configured 1 Press _EBParameter Explorer to get this view or open up the parameter list by double clicking the required folder 2 Right click in the parameter list to reveal or hide columns 3 To change the value of a parameter double click the parameter and change its value using the pop up window 4 The Access button puts the controller into configuration mode In this mode the controller can be set up without its outputs being active Press Access again to return to operating level e The instrument view is optional Select Panel Views in the View menu 6 To find a parameter select the Find tab h oa a uu New File Open File Load Save Scan iBixi File Device Explorer View Options Window Help a h a X ON ey Print Scan Add Remove Access Views Info E Graphical wiring EB Parameter Explorer Device Panel ff Terminal wiring Brvevice Recipe amp ghwatch Recipe Z xjProgrammer FE User Pages Porc Scope BiTools Secure V RD com 1p001 3504 CI Access EC Instrument TJ Enables ED Display EC Options Units 3 Instinfo i Diagnostics C310 C AlmSummary CJ comms Commstab C Diag
42. ble if the LPsSBrk controller is a programmer controller Init Min On Time Auto Note 2 RIyOP AA 0 01 to 150 00 Note 3 Note 1 Parameters only appear if the function has been turned on eg If Control Channel 1 Off Chan 1 does not appear in this list When a control channel is configured for valve positioning LgclO LA and LgclO LB act as a complementary pair If for example Chan 1 is connected to LgclO LA valve raise then LgclO LB is automatically set to Chan 1 valve lower This ensures the valve is never raised and lowered simultaneously The same complementary behaviour also applies to dual output modules and channels A and C of triple output modules Note 2 If any input function for example Chan 1 is connected to another input it will not appear in this list Note 3 Is available if the Control Channel is not On Off and is allocated to the LA LB or AA output as applicable Note 4 For valve position control Chan 1 or Chan 2 will not appear in this list Valve position outputs can only be dual outputs such as LA and LB or dual relay triac output modules 2 1 2 1 Modules The following parameters configure the plug in I O modules 1 0 Modules can be fitted in any available slot in the instrument 6 slots in 3504 3 slots in 3508 The controller automatically displays parameters applicable to the module fitted if no module is fitted in a slot then it does not appear in the list Each module can have up to three
43. can be edited in any level A summary of the Edit Page is given here but for a full description refer to Chapter 22 in the Engineering Manual HA027988 A program may be only edited when it is in Reset or Hold Press until the Program Edit page is shown Then press to scroll through a list of parameters shown in the following table parameters only appear in this table if the relevant option has been configured Program number and name if this has been configured 1 to max number of programs Segments Displays the number of segments in the program This value automatically 1 to max number of segments Used increments each time a new segment is added Cycles Number of times the whole program repeats Cont Continuous 1 to 999 Repeats 1 to 999 times To select the segment number 1 to 50 Segment Defines the type of segment The type of segment varies depending on whether the Rate Rate of change of SP Type program is Single SyncAll or SyncStart Time Time to target Call only available in single programmer Dwell Soak at constant SP Rate Dwell Step not available in SyncAll programmer Step Step change to new SP Wait Wait for condition GoBack Repeat previous segs Call Insert new program End Final segment Target SP Value of SP required at the end of the segment Range of controller Ramp Rate Rate of change of SP Units sec min or hour Holdback Deviation between SP and PV at which the program is put into a hold condition to Off No holdback Ty
44. couple P PSI NX Single Chan On Off L L Thermocouple KOGE Enter VOU with decimal point B Bar PP Dual Chan PID N N Thermocouple M mBar PN Dual Chan PID OnOff R R Thermocouple X None FF Dual Chan VP with Feedback S S Thermocouple VV Dual Chan VP without Feedback B B Thermocouple PF Dual Chan PID VP with Feedback P Platinell II PV Dual Chan PID VP without c C Thermocouple Z A Y Ww G V Q Custom Curve 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 9 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 10 Alarms and Input Outputs Alarm Alarm Alarm Alarm Logic Logic Relay 1 0 Slot VOSlot VOSlot l OSlot OSlot 1 0 Slot 1 2 3 4 LA LB AA 1 2 3 4 3 ERE 6 3 Unconfigured Unconfigured Unconfigured Unconfigured Unconfigured y Loop 1 a Loop 1 a Loop 1 aL Loop 1 T Loop 1 PE Loop 2 24m Loop 2 25 Loop 2 28 Loop 2 28 Loop 2 FH Full scale high FH Full scale high B Sensor Break B Sensor Break uM Control Ch1 OP FL Full scale low FL Full scale low M Manual Select _M Manual Select _C Control Ch2 OP DH Deviation high DH Deviation high H Control Ch1 OP H Ch1 OP _B Sensor Break DL Deviation low DL Deviation low C Control Ch2 OP C Ch20P SB Sensor Break DB Deviation band _DB Deviation band _R Remote SP _R Remote SP any loop _S Setpoint
45. d VP Dual Valve Position 1 Example order code 3504 3504 Standard VH 100 240Vac X No programs XXX Std 30 wires 3508 3508 Standard VL 20 29Vac dc 1 1 prog 20 segments 60 60 wires 10 10 prog 500 segments 120 120 wires 25 25 prog 500 segments 250 250 wires Cc Standard 1 One loop 50 50 prog 500 segments F Profibus 2 Two loops X No recipe 1 1 recipe 4 4 recipes 8 8 recipes 3504 CC VH 2 XX 5O0 X S R2Z DA AM XX XX XX A2 XX XX ENG ENG XXXXX XXXXX This code describes a two loop 3504 with 50 programs Additionalmodules for dual relay analogue control analogue input and EIA232 communications English language and manuals with silver fascia G Eurotherm green S Silver Input and Output Modules 1 0 Slot 1 0 Slot 1 0 Slot 1 0 Slot 4 1 0 Slot 5 1 0 Slot H Comms J Comms Config Product Manuals Warranty Calibration 1 2 3 n V 6 2 Slot Slot Tools Language Language Certificate IO Slots 1 2 3 4 2 5 2 6 2 H Comms Slot Config Tools XX None fitted XX Not Fitted XX None XXXXX Standard R4 Change over relay A2 232 Modbus IT Standard iTools CD WLO005 Extended 5 year R2 2 pin relay Y2 2 wire 485 Modbus only RR Dual relay F2 4 wire 485 Modbus TT Dual triac YE 2 wire 485 El Bisynch ENG English XXXXX None D4 DC control FE 4 wire 485 El Bisynch FRA French CERT1 Cert of c
46. d the segment at the end of the program right click outside the segments and Paste Add e To insert right click in the preceeding segment and Paste Insert e To over write a segment right click in the segment and Paste Over Segments will be added to the Event Outputs at the same time 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 79 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 80 2 14 Graphical Wiring Editor Select Graphical Wiring parameter values GWE to view and edit instrument wiring You can also add comments and monitor 1 Drag and drop required function blocks into the graphical wiring from the list in the left pane 2 Click on parameter to be wired from and drag the wire to the parameter to be wired to do not hold mouse button down P rrochs Untitled 2 Graphical Wiring wow 3 Right click to edit Bs s tre m se m m ten teet dnb ES parameter values F ssen teer Ml oen Pore MyenevceRecoe dibWettRecoe ijrogsmme Bluse Pages Mesa reo El ronctonsox oec scope mt Qs e CO 9 mres ted 241 free 4 Add comments and Zw 4 ID Moraes l Ov notes roe Download wiring D or Nart 5 Add monitor points hoa Mat rji O D Med S Twethets 7 Q 10 108 pander Monitor LUT Access OD Intrument x Ime O Poem Q Alam lop A Simple HeatiCoo Loop D ace configured as Time prop outputs 12 The AA relay is configured as an Alarm out
47. e set to Auto on exit 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 47 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 48 2 2 2 2 1 2 2 2 To Re enter Quick Start Mode If you have exited from Quick Start mode by selecting Yes to the Finished parameter and you need to make further changes the Quick start mode can be entered again at any time The action which takes place depends on one of two previous conditions as follows Power up After a Quick Start Configuration 1 Hold down then power up the controller Keep this button pressed until the Quick start screen as shown in section 2 1 is displayed 2 Press to enter the quick start list You will then be asked to enter a passcode 3 Use or to enter the passcode default 4 the same as the configuration level passcode If an incorrect code is entered the display reverts to the Quick Start view section 2 1 It is then possible to repeat the quick configuration as described previously The Quick Start view shown in section 2 1 now contains an additional parameter Cancel This is now always available after a power up and if selected will take you into normal operating mode section 2 3 Power up After A Full Configuration Repeat 1 2 and 3 above Full configuration allows a greater number of parameters to be configured in a deeper level of access This is described in the Engineering Handbook Part No HA027988 If t
48. edback potentiometer loop 2 Transducer Power Supply TdcrPSU function 5 Volts Always if the module is 63 10 Volts fitted Transmitter power supply MS No parameters Used to show the ID of the module if fitted 2 1 2 2 Alarms from quickstart mode and the controller re starts in Level 2 Group Parameter Value Availability Init Type None No alarm type configured Always Alarm 1 to 8 Abs High Absolute high Abs Low Absolute low Dev High Deviation high Dev Low Deviation low Dev Band Deviation band Init Source None Not connected Always if Type None Alarm 1 to 8 PV Input Connected to current process variable does not appear if Alarm PV Input and ModX Ip Type Deviation do not appear if Type LP1 PV Connected to Loop 1 process variable Deviation LP2 PV Connected to Loop 2 process variable Module1 Connected to an analogue input module and only of the Alarm to Type is not a deviation alarm Module6 Init Setpoint To adjust the alarm threshold within the range of the source Always if Type None Alarm 1 to 8 Init Latch None No latching Always if Type None Alarm 1 to 8 Auto Automatic latching see section 2 7 1 Manual Manual latching see section 2 7 1 Event Alarm beacon does not light but any output associated with the event will activate and a scrolling message will appear Finished Exit No Continue back around the quick configuration list Yes Go to normal operation The loop s ar
49. erating values of up to 24 parameters in an instrument for different batch items processes by simply selecting a particular recipe to load Recipes are important for reducing error in setup and they remove the need for operator instructions fixed to the panel next to the instrument The Recipe Editor is used during configuration to assign the required parameters and to set up the values to be loaded for each recipe User Defined Assigned User Defined Configured Value Name Parameter Recipe Name Value Configured Load COM2 1D001 3508 F029 Device Recipe Editor In Access Level Description Value E a Target Setpoint 0 000000 200 000000 4 oad Access Level Level1 0 Loop PID ProportionalBand Proportional Band 15 000000 20 000000 Loop PID IntegralTime Integra Time 300 000000 360 000000 Loopi PID DeriasveTime Derivative Time 50 000000 50 000000 Loop 1 PID RelativeCh2Gain Relative Cool Ch2 Gain 1 500000 1 100000 Loop 1 PIO CutbackHigh Cutback High Auto 0 Auto 0 Loop PID CutbackLow Cutback Low Auto 0 Auto 0 Alerm 1 Threshold Threshold 0 000000 180 000000 High Alm Alarm 2 Threshold Threshold 0 000000 220 000000 Tag 13 57 Sap x Teo 14 Edit Parameter Tag 15 X Delete Parameter Edit Parameter Value Rename Parameter Tag Parameter Properties Shift F1 Copy Parameter Cul c Load Disabled 3500 Series User Guide Part No HA027987
50. etes asas sese EN ette sess a sense etes sess sss se sete essa asses eset sss EEEE ES EAS 100 ACIE P 100 EuITusiTeragc cur Ses ss sss SEER ESS T ED 100 W O Expandet O 101 PERI M M 101 General specification teet oT en Et Ea ee baee ko ea e eg ee eae koe o Se Ee eO e Lee ee UE Ee SESE SEs SES SES REESE KE Ye bn ASE A QE ESE ER ERE ES AO E SES E an EUN 102 Issue status of this manual Issue 7 section 4 19 With Ethernet or DeviceNet module fitted product is only suitable for industrial environments class A emissions 3508 and 3504 Process Controllers 1 Chapter 1 Installation 1 14 What Instrument Do I Have Thank you for choosing this Controller The 3508 controller is supplied in the standard 1 8 DIN size 48 x 96mm front panel The 3504 controller is supplied in the standard 4 DIN size 96 x 96mm front panel They are intended for permanent installation for indoor use only in an electrical panel which encloses the rear housing terminals and wiring on the back 3508 Controller 3504 Controller Whenever the symbol appears in this handbook it indicates a helpful hint 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 3 3500 Series User Guide Part No HA027987 Issue 7
51. ferably shielded to extend wiring P T C 1 6 1 2 RTD Input The resistance of the three wires must be the same El RTD Gi The line resistance may cause errors if it is greater than 220 Note the RTD wiring is not the same as 2400 series instruments It is the same as 26 2700 series For 2 wire this is a local link 1 6 1 3 Linear Input V mV and High Impedance V mV range 40mV or 80mV 80mV High level range 0 10V 0 2V o 10y High Impedance mid level range 0 2V A line resistance for voltage inputs may cause measurement errors 1 6 1 4 Linear Input mA Connect the supplied load resistor equal to 2 49 for mA input 0 20mA The resistor supplied is 1 accuracy 50ppm 4 20mA Pp dad A resistor 0 1 accuracy 15ppm resistor can be ordered as a separate item 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 17 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 1 6 2 Digital 1 0 These terminals may be configured as logic inputs contact inputs or logic outputs in any combination to have one input and one output on either channel AN The Digital IO is not isolated from the PV input 1 6 2 1 Logic Inputs Voltage level logic inputs 12V 5 40mA a Input 1 B e Input 2 Active 10 8V i e Common Inactive 7 3V 1 6 2 2 Contact Closure Inputs Wr ke Contact open gt 1200Q e e Input 2 Contact closed lt 4809 Common 1 6 3 Digital Logic Outputs
52. for industrial environments class A emissions EN61010 installation category II voltage transients must not exceed 2 5kV pollution degree 2 Not suitable for use above 2000m or in explosive or corrosive atmospheres 102 C This controller meets the European directives on safety and EMC INTERNATIONAL SALES AND SERVICE AUSTRALIA Sydney Eurotherm Pty Ltd Telephone 61 2 9838 0099 Fax 61 2 9838 9288 E mail info eurotherm com au AUSTRIA Vienna Eurotherm GmbH Telephone 43 1 7987601 Fax 43 1 7987605 E mail eurotherm eurotherm at BELGIUM amp LUXEMBURG Huy Eurotherm S A N V Telephone 32 85 274080 Fax 32 85 274081 E mail sales eurotherm belgium be BRAZIL Campinas SP Eurotherm Ltda Telephone 5519 3707 5333 Fax 5519 3707 5345 E mail eurothermltda eurothermltda com br DENMARK Copenhagen Eurotherm Danmark A S Telephone 45 70 234670 Fax 45 70 234660 E mail info eurotherm se FINLAND Abo Eurotherm Finland Telephone 358 22506030 Fax 358 22503201 Copyright Eurotherm Limited 2006 All rights are strictly reserved No part of this document may be reproduced modi FRANCE Lyon Eurotherm Automation SA Telephone 33 478 664500 Fax 33 478 352490 E mail ea automation eurotherm co uk GERMANY Limburg Eurotherm Deutschland GmbH Telephone 49 6431 2980 Fax 49 6431 298119 E mail info regler eurotherm co uk HONG KONG amp CHINA Eurotherm L
53. g Invensys EUROTHERM SERIES User guide 3508 and 3504 Process Controllers Contents 1 CHAPTER 1 INSTALLATION 2 5 ccecciscocscevesstevesecetsnsetecesscovecescsenedesecebedevcsetededevesedesesesacdesssedsseseescevecesaassevecesesesses 3 1 1 BESIDE GTRITISPPEBIEVIYOS RE 3 1 2 3504 and 3508 Ordering Code RRRR 6 1 3 Configuration Code Quick Start Code eeeeeeeeeeeeeee eee eee eee ee eene nennen nene sess sess sess esses ESEA sess sese esee NS SOSSON SoSe 8 1 4 How to Installthe Controller 5 554 332 M 12 1 5 Electrical CONNECTIONS aiscseasectedesecdeetececdeccasensskeeabehenats neneutaducbsnescusheseesbceaevstdeselnsndesedesedescuctesasesesdsdusedeeewe ces dussucsseseceasens 15 1 6 Standard Connections SEED E IU P 16 1 7 Plug in I O Module Connections ceres eese eene eee eene eene ettet ettet tette eee eee eee eee eee eee eee esse esse eee tenete eene 22 1 8 Digital Communications Connections e eee eee e eee eee eene eee eene eee eee e tette tette tette ettet eee eeeeeee eene entente eene nnne 29 2 CHAPTER 2 GETTING STARTED i eoe e roo e oe e eR n rne ono Ipae nno rona Sn o nee Ebr n one ona Ene aee abe e obese ono eds a dee ore na ens eee Eae oen 39 2 1 Quick Start New Controller Unconfigured 39 2 2 To Re enter Quick Start Mode
54. he controller has been re configured in this level a WARNING message Delete config No or Yes will be displayed If No is selected the display drops back to the GoTo screen 1 Use or C to select Yes 2 Press to confirm or to cancel If no button is pressed for about 10 seconds the display returns to the WARNING message If Yes is selected the Quick start defaults will be re instated All the Quick start parameters must be reset 2 3 Normal Operation Switch on the controller Following a brief self test sequence the controller will start up in AUTO mode see AUTO MAN section 2 6 and Operator Level 2 following Quick Start If the controller is configured as a dual loop instrument the start up view shows a summary of the two loops This is called the HOME display 3504 Current level 3508 of access EUROTHERM Levi Lev2 EUROTHERM Indicator beacons section 2 3 1 gt Lev3 Indicator beacons section 2 3 1 3504 only Process Variable PV gt Process Variable PV Loop 1 if Loop 1 Output and Setpoint SP Output and Setpoint SP gt Process Variable PV Loop 2 Output and Setpoint SP gt Process Variable PV Loop 2 Output and Setpoint SP and loop 2 in Auto mode Press to scroll to parameters on this page including programmer status details If the controller is configured as a single loop the HOME d
55. he front panel buttons e Introduction to configuration through iTools PC software e Ethernet adaptor if Ethernet communications has been ordered 1 1 2 Accessories The following accessories may be ordered Engineering Manual This may also be downloaded from www eurotherm co uk HA027988 2 49Q Precision resistor SUB35 ACCESS 249R 1 Configuration IR Clip ITools None 30000IR Configuration Clip ITools None 30000CK 10In 10O0ut IO Expander 20001O VL 10LR XXXX 20In 20Out IO Expander 20001O VL 20LR 20LR 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 5 3500 Series User Guide 1 2 Part No HA027987 3504 and 3508 Ordering Code Issue 7 0 May 06 The controller may have been ordered in accordance with the hardware code listed below Alternatively it may have been ordered by quoting the Quick Code listed in section 1 4 If ordered to the quick code the controller will be configured in the factory If it is not ordered using the quick code then it will be necessary to configure the controller when it is first switched on This is described in Chapter 2 Hardware Options Coding Function Supply Number of Voltage Loops Application Programs Recipes Toolkits Fascia Model Number Supply Voltage Toolkit Wires 1 Provides Valve Position Application option in Heat Cool XX Standard applications Single channel ZC zirconia VP included as standar
56. he requested deviation from setpoint The display will flash the HOLD beacon In a Ramp it indicates that the PV is lagging the SP by more than the set amount and that the program is waiting for the process to catch up In a Dwell it freezes the dwell time if the difference between the SP and PV exceeds the set limits In both cases it maintains the correct soak period for the product A more detailed description of Holdback is given in the 3500 Engineering Handbook which may be downloaded from www eurotherm co uk In addition to the usual PV Holdback Holdback is also the state when synchronisation is taking place e Fora SyncAll programmer this occurs if Holdback has caused one PSP to be held back while the other has progressed to completion e Fora SyncStart programmer this occurs when Ch1 2 is waiting for the other channel e n both models it occurs when a Wait segment has been configured and is active When one channel has reached the end of the first cycle and is waiting fro the other channel to complete its first cycle Both channels will start cycle 2 only when they have both completed Implied Sync point at the end of each cycle 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 63 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 64 2 8 3 2 To Select and Run a Program In this example it is assumed that the program to be run has already been entered Setpoint programming is described in detail in Chapter 2
57. ication of output i cham ssto power is preceded by v show output Press and hold CO or to decrease or increase the output power demand The output power will change continuously while either CD or is pressed To switch loop 2 between Auto and Manual press to scroll into the EIS loop 2 section then press A MAN Iberica If loop 1 overview is being displayed press the A MAN button to toggle loop 1 between Auto and Manual If loop 2 overview is being displayed press the A MAN button to toggle loop 2 between Auto and Manual If any other overview is being displayed the first press of the A MAN button will select the dual loop overview and the action is as described above e Summary pages may be disabled in configuration level If none of the above summary pages are enabled e Fora dual loop controller Auto Manual cannot be selected e If loop 1 is enabled and loop 2 disabled pressing A MAN toggles Auto Manual for loop 1 e f loop 2 is enabled and loop 1 disabled pressing A MAN toggles Auto Manual for loop 2 Fora single loop controller Auto Manual will apply regardless of whether summary pages are enabled or not If the controller is switched off in either Auto or Manual operation it will resume the same mode when powered up again 2 7 Alarm Indication If an alarm occurs it is indicated as follows The red alarm ALM beacon in the top left of the display flashes Alarm number is indicated together with the fla
58. imited North Point Telephone 85 2 28733826 Fax 85 2 28700148 E mail eurotherm eurotherm com hk Guangzhou Office Telephone 86 20 8755 5099 Fax 86 20 8755 5831 Beijing Office Telephone 86 10 6567 8506 Fax 86 10 6567 8509 Shanghai Office Telephone 86 21 6145 1188 Fax 86 21 6145 1187 INDIA Chennai Eurotherm India Limited Telephone 9144 24961129 Fax 9144 24961831 E mail sales eurothermdel com fied or transmitted in any form by any means nor may it be stored in a retrieval system other than for the purpose to act as an aid in operating the equipment to which the document relates without the prior written permission of Eurotherm limited Eurotherm Limited pursues a policy of continuous development and product im provement The specifications in this document may therefore be changed without notice The information in this document is given in good faith but is intended for guidance only Eurotherm Limited will accept no responsibility for any losses arising from errors in this document HA027987 7 CN22326 IRELAND Dublin Eurotherm Ireland Limited Telephone 353 01 469180 Fax 353 01 4691300 E mail info eurotherm ie ITALY Como Eurotherm S r l Telephone 39 0 31 975111 Fax 39 0 31 977512 E mail info eurotherm it KOREA Seoul Eurotherm Korea Limited Telephone 82 31 2738507 Fax 82 31 2738508 E mail help eurotherm co kr NETHERLANDS Alphen a d Rijn Eurotherm
59. ing Parameter Explorer BlDevice Panel Bil Terminal wiring ByrDevice Recipe Ed watch Recipe Hiprogrammer user Pa r i 3 A pop up window is e RP coM1 IDO01 3504 COM1 ID001 3504 Parameter Explorer UsrTxt 1 shown a a Description Address Value Wired From Input 1 IO LgclO LAPV Program CustomList Custom List 1 Large 0 Small 2 TwoUnits 999 999Units 1 1Units 2 UsrTxt Out Output User Text oa 1 aH 2 CustomList Sea X 4 Value Text mex 0 chars 1 Large 0 Small 2 Large 2 TwoUnits 999 999Unins 1 Units 23 C14 J Browse Level 2 Engineer 3504 v E2 30 In the pop up enter a value 1 and 0 are used for Booleans or Analogue values Any analogue value can be entered between 32767 and 32766 Enter text against the chosen value In this example when the input is true Large will be displayed When Lx ow e false Small is displayed Total Length max 100 chars 50 The user text can also be wired to a source parameter In the above example the UsrTxt1 Input is wired to the LA logic input When the logic input is true 1 the user text will display Large When it is false 0 it will call up Small These values may be promoted to a user page Select user Pages in iTools Use the Style Value only Split Row Single Row Dual Row or Triple Row 2 16 Loop Naming An additional parameter LoopName has been added to the Loop
60. isplays will vary as shown below Loop 1 configured Loop 2 configured Other views may be configured as the HOME display and other summary displays can be selected using button See Message Centre section 2 8 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 49 3500 Series User Guide 2 3 1 Part No HA027987 Issue 7 0 May 06 50 Beacon Display and Description Beacon Description OP1 Illuminates when output 1 is ON normally heating OP2 Illuminates when output 2 is ON normally cooling or alarm MAN Illuminates when manual mode active If the HOME display is showing the dual loop overview MAN illuminates if Loop 1 is in manual If the Loop 1 or Loop 2 overviews are being displayed MAN applies to the loop being displayed REM Illuminates when remote setpoint active SPX Illuminates when alternative setpoint active ALM If an alarm occurs the red alarm beacon flashes This is accompanied by a message showing the source of the alarm for example Boiler overheating To acknowledge press and The message disappears If the alarm condition is still present the beacon lights continuously When cleared it will extinguish A full description of the alarm operation is given in section 2 7 RUN illuminates when programmer running flashing indicates End HLD Illuminates when programmer held Flashes when J Channel comms active H Flashes when H Channel comms active IR Flashe
61. ith 2 49Q external burden resistor Calibration 10uV 0 2 of reading Resolution 6uV Drift lt 0 2uV 0 004 of reading per 9C Input impedance gt 10MQ Leakage lt 10nA 0 2Vdc input 0 2V to 2 0V range used for zirconia Calibration 2mV 0 2 of reading Resolution 30uV Drift lt 0 1mV 0 004 of reading per 9C Input impedance gt 10MQ Leakage lt 20nA 0 10Vdc input 3V to 10 0V range used for voltage input Calibration 2mV 0 2 of reading Resolution 200uV Drift lt 0 1mV 0 02 of reading per 9C Input impedance gt 69KQ Pt100 input 0 to 400ohms 200 C to 850 C 3 matched wires up to 22Q in each lead without errors Calibration 0 4 C 0 15 of reading in C Resolution 0 08 C Drift lt 0 015 C 0 005 of reading in C per C Bulb current 0 3mA Thermocouple Internal compensation CJC rejection ratio gt 25 1 typical CJ Temperature calibration error at 250C lt 2 C 0 C 45 C and 50 C external compensation available 4 7 Digital Input Modules Module type Triple contact input Triple logic input Contact closure Active lt 100ohms inactive gt 28kohms Logic inputs Current sinking active 10 8Vdc to 30Vdc at 2 5mA inactive 3 to 5Vdc at lt 0 4mA 4 8 Digital Output Modules Module types Single relay dual relay single triac dual triac triple logic module isolated Relay rating 2A 264Vac resistive 100mA 12V minimum Single Logic drive 12Vdc at 24mA
62. itted LP1 Ch20P Loop 1 Channel 2 control output LP2 Ch10P Loop 2 Channel 1 control output LP2 Ch20P Loop 2 Channel 2 control output LP1 SP Tx Loop 1 setpoint retransmission LP1 PV Tx Loop 1 PV retransmission LP1 ErrTx Loop 1 error retransmission LP1 PwrTx Loop 1 output retransmission LP2 SP Tx Loop 2 setpoint retransmission LP2 PV Tx Loop 2 PV retransmission LP2 ErrTx Loop 2 error retransmission LP2 PwrTx Loop 2 output retransmission Range Type 0 5V 1 5V 1 10V 2 10V 0 29mA 4 20mA Display High 100 0 Display Low 0 Triple Logic Input TL Logic In function Not Used Module fitted but not configured A function can only be Triple Contact Input TK LP1 A M Loop 1 Auto manual allocated to one input LP1 SPsel Loop 1 SP select eg if AlarmAck is LP1 AItSP Loop 1 Alternative SP select configured on X A it is LP2 A M Loop 2 Auto manual not offered for the other LP2 SPsel Loop 2 SP select Inputs en LP2 AItSP Loop 2 Alternative SP select is the module number AlarmAck Alarm acknowledge LP2 does not appear if ProgRun Programmer run loop 2 is not configured ProgReset Programmer reset ProgHold Programmer hold Module type Parameter Value Availability Analogue Input AM Analogue IP function Not Used Module fitted but not configured LP1 V1Pos and LP1 LP1 AItSP Loop 1 alternative setpoint V2Pos only appear if the LP1 OPH Loop 1 remote OP power max control channel 1 or LP1 OPL Loop 1 remote OP power min SOntro re
63. l Cooling or alarm relay Please refer to the EMC Electromagnetic Compatibility Handbook Part No HA025464 for details of good wiring practice This can be downloaded from www eurotherm co uk 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 37 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 38 1 8 10 Snubbers Snubbers are used to prolong the life of relay contacts and to reduce interference when switching inductive devices such as contactors or solenoid valves The fixed relay terminals AA AB AC is not fitted internally with a snubber and it is recommended that a snubber be fitted externally as shown in the example wiring diagram If the relay is used to switch a device with a high impedance input no snubber is necessary All relay modules are fitted internally with a snubber since these are generally required to switch inductive devices However snubbers pass 0 6mA at 110V and 1 2mA at 230Vac which may be sufficient to hold on high impedance loads If this type of device is used it will be necessary to remove the snubber from the circuit The snubber is removed from the relay module as follows 1 Unplug the controller from its sleeve 2 Remove the relay module 3 Use a screwdriver or similar tool to snap out the track The view below shows the tracks in a Dual Relay Output module Break out tracks as required to disconnect the f snubber 2 Chapter 2 Getting Started A brief start up se
64. le atmosphere install an air filter to the air intake of the cabinet Where condensation is likely for example at low temperatures include a thermostatically controlled heater in the cabinet This product has been designed to conform to BSEN61010 installation category II pollution degree 2 These are defined as follows 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 91 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 92 3 3 10 Installation Category II The rated impulse voltage for equipment on nominal 230V supply is 2500V 3 3 10 1 Pollution Degree 2 3 3 11 3 3 12 Normally only non conductive pollution occurs Occasionally however a temporary conductivity caused by condensation shall be expected Grounding of the Temperature Sensor Shield In some installations it is common practice to replace the temperature sensor while the controller is still powered up Under these conditions as additional protection against electric shock we recommend that the shield of the temperature sensor is grounded Do not rely on grounding through the framework of the machine Over Temperature Protection When designing any control system it is essential to consider what will happen if any part of the system should fail In temperature control applications the primary danger is that the heating will remain constantly on Apart from spoiling the product this could damage any process machinery being controlled or even cause
65. lect Yes 5 If all parameters are set up as required press O or to Yes The following table summarises all the parameters which can be set up by the above procedure The HOME display section 2 3 is then shown 2 1 2 Quick Start Parameters Parameters shown in Bold are defaults Group Parameter Value Availability LP1 Units C F K Always PV Input Used to select the engineering units for V mV A mA pH mmHg psi Bar mBar RH mmWG the PV C F K options also change the inWG inWW Ohms PSIG 02 PPM CO2 CP sec displayed units Vacuum sec min hrs None LP1 Resolution XXXXX XXXX X XXX XX XX XXX X XXXX Always PV Input Used to select the required decimal point position for the PV LP1 Range Type Thermocouple J K L R B N T S PL2 C CustC1 2 amp 3 Always PV Input Used to select the linearisation algorithm RTD Pt100 required and the input sensor Linear 0 50mV 0 5V 1 5V 0 10V 2 10V 0 20mA 4 20mA LP1 IO Type Thermocpl RTD Pyrometer mV40 mV80 mA Volts PV Input Only shown if custom curve is selected HIZVolts Log10 LP1 Range High Low Depends on Range type selected Default 1372 200 Always PV Input Configures the maximum minimum display range and SP limits LP1 Control Channel 1 Sets the control type PID VPU VPB Off OnOff Always Loop for channel 1 normally Heat LP1 Control Channel 2 Sets the control type PID VPU VPB Off
66. low green backlight Red alarm beacon 4 3 Standard Digital I O Allocation Digital inputs Digital outputs Changeover relay 2 Off Not isolated from each other Not isolated from the PV inputs Logic Bi directional input outputs Logic or Contact closure input Voltage level input Inactive 0 to 7 3Vdc Active 10 8V to 24Vdc Contact closure input active lt 480o0hms inactive 1200o0hms 18Vdc at 15mA drive capability 9mA minimum Contact rating Min Load 1mA at 1V Max Load 2A at 264Vac resistive 1 000 000 operations with addition of external snubber 4 4 All Analogue and PV Inputs Sample rate Input filtering User calibration Sensor break Ranges Thermocouple types General 3500 Series User Guide 9Hz 110msec OFF to 999 9 seconds of filter time constant f t c Default setting is 1 6 seconds Both the user calibration and a transducer scaling can be applied a c sensor break on each input i e fast responding and no dc errors with high impedance sources mV mA volts 2V to 10V 1V to 2V or RTD pt100 pyrometer inputs Most linearisations including K J T R B S N L PII C D E with linearisation error lt 0 2 C CJC Automatic internal external 0 C 45 C 50 C reference blocks Resolution noise free is quoted as a typical figure with f t c set to the default value 1 6 second Resolution generally improves by a factor of two with every quadrupling of f t c Calibration is quoted a
67. mal point VX Single Chan VP without Feedback K Thermocouple Loop 1 Range High NX Single Chan On Off T Thermocouple XXXXX Enter value with PP Dual Chan PID L Thermocouple decimal point PN Dual Chan PID OnOff N Thermocouple FF Dual Chan VP with Feedback R Thermocouple vv Dual Chan VP without Feedback S Thermocouple PF Dual Chan PID VP with Feedback B Thermocouple PV Dual Chan PID VP without Platinell II 1 If standard config is selected an instrument without configuration will be supplied C Thermocouple Pt 100 4 20mA Linear 0 20mA Linear 0 5Vdc Linear 1 5Vdc Linear 0 10Vdc Linear O lt 0 S lt gt N O V w V D Z r a A ej x Custom Curve Loop 2 Loop 2 Loop 2 Loop 2 PV Loop 2 Loop 2 Units Function Range Lo Range Hi Loop 2 Units Loop 2 Function Loop 2 PV HB 2 Range Low Pt 100 4 20mA Linear 0 20mA Linear 0 5Vdc Linear 1 5Vdc Linear 0 10Vdc Linear 2 If C or F units are selected they must be the same for both loops If C or F are not selected for Loop 1 they cannot be selected for Loop 2 Cc Centigrade 2 Single Loop Only X Unconfigured Enter value with F Fahrenheit 2 PX Single Chan PID J J Thermocouple decimal point Percent FX Single Chan VP with Feedback K K Thermocouple H RH VX Single Chan VP without Feedback T T Thermo
68. mination resistor on last controller in the line HA or JA x AL A J HB or JB RER Eu fede Com HD or JD Common a een rxB lx PN TES Hr or Je Tx V NUV NA RS232 to RS422 RS485 2209 Twisted 4 wire communications termination pairs converter resistor 30 The KD485 communications converter is recommended for interfacing to RS485 This unit is also used to buffer an RS485 network when it is required to communicate with more than 32 instruments on the same bus and may also be used to bridge 2 wire RS485 to 4 wire RS422 The 261 or KD485 communications converter is recommended for Interfacing 4 wire to 2 wire connections To buffer an RS422 485 network when more than 32 instruments on the same bus are required To bridge 2 wire RS485 to 4 wire RS422 1 8 2 DeviceNet Wiring A description of DeviceNet is given in the DeviceNet Communications Handbook Part No HA027506 which can be downloaded from www eurotherm co uk Terminal CAN Color Description Reference Label Chip HA V DeviceNet network power positive terminal Connect the red wire of the DeviceNet cable here If the DeviceNet network does not supply the power connect to the positive terminal of an external 11 25 Vdc power supply a CAN_H DeviceNet CAN_H data bus terminal Connect the white wire of the DeviceNet cable here SHIELD None Shield Drain wire connection Connect the DeviceNet cable shield here To prevent ground l
69. minimise the pick up of electrical noise the low voltage DC connections and the sensor input wiring should be routed away from high current power cables Where it is impractical to do this use shielded cables with the shield grounded at both ends In general keep cable lengths to a minimum 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 93 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 94 4 Chapter 4 Technical Specification All figures quoted at an ambient temperature from 0 to 50 C unless otherwise stated 4 1 Control Options No of Loops Control Loops Control Outputs Cooling Algorithms Auto Manual Control Setpoint rate Limit Motorised Valve Control Tuning Loop Alarms Application Specific 4 2 Display 3504 3508 Technology 2 On Off single PID Analogue Time proportioned or Motorised Valve control with or without feedback Linear Water Fan Oil Bumpless transfer or forced manual output Off to 9999 9 engineering units per minute Valve Position bounded or unbounded Individual Valve Positions for heat and cool One shot Auto tune or Manual High absolute Low absolute Deviation high Deviation low Deviation band All with separate hysteresis Humidity control Primary Large 5 digit display Information centre 16 character header and 3 lines of 20 characters Primary Large 41 2 digit display Information centre 8 character header and 3 lines of 10 characters LCD with yel
70. nal audible or visual indication Alarm Settings All configured alarms up to eight will be listed Press to scroll through the alarms Press O or to set the threshold values Control To set parameters which define the operation of the loops A full list of parameters is given in section 2 8 4 Transducer This display is only shown if the Transducer option has been enabled For further details see the 3500 Engineering Manual HA027988 Further customised pages may be available if they have been configured 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 59 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 60 2 8 How to Edit Parameters In the above summary pages press to scroll to further parameters where applicable Press CO or O to change the value of the parameter selected Any parameter preceded by is alterable provided the system is in a safe state to allow the parameter to be changed For example Program Number cannot be changed if the program is running it must be in Reset or Hold mode If an attempt is made to alter the parameter its value is momentarily replaced by and no value is entered Some parameters are protected under a higher level of security Level 2 In these cases it will be necessary to select Access Level 2 This is carried out as follows 1 Press and hold until the display shows 2 Press to select Level 2 3 Pres
71. ned in EN 61326 For more information on product compliance refer to the Technical Construction File 3 2 3 2 1 3 2 2 3 2 3 Unpacking and storage The packaging should contain an instrument mounted in its sleeve two mounting brackets for panel installation and an Installation amp Operating guide Certain ranges are supplied with an input adapter If on receipt the packaging or the instrument are damaged do not install the product but contact your supplier If the instrument is to be stored before use protect from humidity and dust in an ambient temperature range of 10 C to 70 C Service and repair This controller has no user serviceable parts Contact your supplier for repair Caution Charged capacitors Before removing an instrument from its sleeve disconnect the supply and wait at least two minutes to allow capacitors to discharge It may be convenient to partially withdraw the instrument from the sleeve then pause before completing the removal In any case avoid touching the exposed electronics of an instrument when withdrawing it from the sleeve Failure to observe these precautions may cause damage to components of the instrument or some discomfort to the user Electrostatic discharge precautions When the controller is removed from its sleeve some of the exposed electronic components are vulnerable to damage by electrostatic discharge from someone handling the controller To avoid this before handling the un
72. nge the state of a digital value OOOO Press to increase an analogue value or to change the state of a digital value 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 51 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 52 2 4 4 Shortcut Key Presses The following Short Cut Key presses are provided Action Key Presses Backpage Press followed by With held down continue to press to scroll page headers backwards With still pressed you can press to page forward This action is the same as pressing alone Backscroll When in a list of parameters press followed by With held down continue to press O to scroll parameters backwards With still pressed you can press to page forward This action is the same as pressing alone Jump to HOME display Press Alarm Ack reset Press when the HOME screen is being displayed to jump to the Acknowledge All alarms page Pressing acknowledges all alarms if it can see section 2 7 1 Pressing cancels the operation 2 5 To Set The Required Temperature Setpoint A parameter value can be changed if it is preceded by In the example shown below this is the setpoint for loop 1 To change the value press C or D The output level shown in the HOME display will change to indicate the source of the setpoint while either of the buttons is pressed in this example SP 1 3504 View 3508 View
73. onformity DO Dual DC output 4 20mA ET Ethernet 10base GER German CERT2 Factory input OP 24Vdc Slots 1 2 and 4 only PB Profibus 3 SPA Spanish calibration per AM Analogue input not slot 2 or 5 PD Profibus with D type ITA Italian input D6 DC retransmission connector 3 TL Triple logic input DN Devicenet Manuals Language TK Triple contact input J Comms Slot ENG English TP Triple logic output XX Not Fitted FRA French VU Potentiometer input A2 232 Modbus GER German MS 24Vdc transmitter PSU Y2 2 wire 485 Modbus SPA Spanish G3 Transducer PSU 5 or 10Vdc F2 4 wire 485 Modbus ITA Italian LO Isolated single logic output EX 10 Expander XXX None 2 I O slots 4 5 and 6 are only available on the 3504 3 Only available with the Profibus Controller 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 7 3500 Series User Guide 1 3 Part No HA027987 Issue 7 0 May 06 Configuration Code Quick Start Code Loop 1 Function Loop 1 PV Loop 1 Range Lo Loop 1 Range Hi Loop 1 Config Loop 1 Units STD Standard config 1 CFG Factory configured Cc Centigrade F Fahrenheit Percent H RH P PSI B Bar M mBar x None Loop 1 Function Loop 1 PV Loop 1 Range Low PX Single Chan PID Unconfigured XXXXX Enter value with FX Single Chan VP with Feedback J Thermocouple deci
74. oops the DeviceNet network should be grounded in only one location CAN_L DeviceNet CAN L data bus terminal Connect the blue wire of the DeviceNet cable here HE V Black DeviceNet network power negative terminal Connect the black wire of the DeviceNet cable here If the DeviceNet network does not supply the power connect to the negative terminal of an external 11 25 Vdc power supply Note Power taps are recommended to connect the DC power supply to the DeviceNet trunk line Power taps include N A Schottky Diode to connect the power supply V and allows for multiple power supplies to be connected 2 fuses or circuit breakers to protect the bus from excessive current which could damage the cable and connectors The earth connection HF to be connected to the main supply earth terminal 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 31 3500 Series User Guide Part No HA027987 1 8 3 Example DeviceNet Wiring Diagram Issue 7 0 May 06 32 Nt Speech CGMBICOM 121Q 1 1 4W terminating resistor Red required fitted if not internally 3500 Controller V 5 Wht rt LHA V N CAN H 4 ro HB CAN H E i Drain 3 1C CAN L 2 Bu i i T x Blk IT HD can L HE V Card HE SLAVE
75. output on channel 1 0 0 to 1000 0 sec Safe OP To set an output level under sensor break conditions 100 0 to 100 0 0 0 2 9 Introduction to Configuration using iTools iTools is a PC based configuration package which is used to configure instruments The controller may be connected to the PC in three ways EUROTHERM cCnun J iu JI J 1 Using an infra red clip IR attached to the front fascia Set the parameter IR Mode Ju in the Access list to On 2 Using a configuration clip which plugs into the side of the controller NOTE Any Ethernet or DeviceNet module must be removed before connecting the configuration clip Both items are available from your supplier 3 Using a RS232 RS485 or RS422 digital communications interface connected to the H or J terminals iTools provides e Parameter Set up e Device Operation e Device Recipe e Program Editing e Configuration of User Pages e Graphical Wiring e Cloning Further details are explained in the 3500 Engineering Handbook HA027988 and iTools Handbook part no HA026179 Both handbooks and iTools software can be downloaded from www eurotherm co uk 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 69 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 70 2 9 1 To Scan For Connected Instruments ES With the controller connected press 63n on the iTools menu bar iTools will search the communications ports and TCPI
76. pe wait for the PV to catch up Low PV lt SP Only appears if configured High PV gt SP Band PV lt gt SP 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 65 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 66 PV Event To set the analogue PV event in the selected segment None No PV Event If PV Event None it is followed by PV Threshold which sets the level at which the Abs Hi Absolute high event becomes active Abs Lo Absolute low Only appears if configured Dev Hi Deviation high Dev Lo Deviation low Dev Band Deviation band Time Event To allow an On Time and an Off Time to be set in the first program event output If Off set to Event1 an On time parameter and an Off Time parameter follow Eventi ian Only appears if configured NEN UsrVal Sets the value of an analogue signal which can be used in the segment Range al Only appears if configured Using iTools configuration package it is possible to give EE this parameter an 8 character name PID Set To select the PID set most relevant to the segment Set1 Set2 Set3 Only appears if configured Event Outs Defines the state of up to eight digital outputs 1 to 8 can be configured 00000000 to HEHEHEHE or TOOOOOCOO to HEHEHEHEH T Time event O event off m event on Time for a Dwell or Time segment 0 00 00 to 500 00 secs mins or hours Applies a guaranteed soak in a Dwell segment If configured is followed by a G Soak Off Low High Band Type Value
77. plugged controller discharge yourself to ground Cleaning Do not use water or water based products to clean labels or they will become illegible Isopropyl alcohol may be used to clean labels A mild soap solution may be used to clean other exterior surfaces of the product 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 89 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 90 3 3 3 3 1 3 32 3 3 3 3 3 4 3 3 5 Installation Safety Requirements Safety Symbols Various symbols are used on the instrument they have the following meaning AN Caution refer to the accompanying documents e Protective Conductor Terminal Personnel Installation must only be carried out by suitably qualified personnel Enclosure of live parts To prevent hands or metal tools touching parts that may be electrically live the controller must be installed in an enclosure Caution Live sensors The controller is designed to operate with the temperature sensor connected directly to an electrical heating element However you must ensure that service personnel do not touch connections to these inputs while they are live With a live sensor all cables connectors and switches for connecting the sensor must be mains rated The logic IO is not isolated from the PV inputs and all cables connectors and switches for connecting the sensor must be mains rated Wiring It is important to connect the controller in accordance with the wiring
78. put OPV IO1gco1A ThermoCoupte 1 ii d TimeProp 51 5 XLAPV JolgdolU a re nro D Counter 3 g wa TimeProp 51 El 3LB PV Click to view all aii parameters for an individual function block 2 14 1 Function Block A Function Block is an algorithm which may be wired to and from other function blocks to make a control strategy The Graphical Wiring Editor groups the instrument parameters into function blocks Examples are a control loop and a mathematical calculation Each function block has inputs and outputs Any parameter may be wired from but only parameters that are alterable may we wired to A function block includes any parameters that are needed to configure or operate the algorithm 2 14 2 Wire A wire transfers a value from one parameter to another They are executed by the instrument once per control cycle Wires are made from an output of a function block to an input of a function block It is possible to create a wiring loop in this case there will be a single execution cycle delay at some point in the loop This point is shown on by a symbol and it is possible to choose where that delay will occur Dotted lines around a function block show that it requires downloading 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 81 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 2 14 3 Using Function Blocks If a function block is not faded in
79. put module terminals A amp D Modules 1 3 4 amp 6 only Fixed PV or an Analogue Input Analogue Input Module Module Isolated output 240Vac CATII 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 27 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 28 1 7 2 Zirconia Probe Construction Outer Electrode Screen eramic Insulator oN 7 7777 7 Innerrlercirade Hot End 7 Zirc mV Thermocouple Zirconia Sensor Outer metallic shell of the probe 1 7 3 Zirconia Probe Screening Connections The zirconia sensor wires should be screened and connected to the outer shell of the probe if it is situated in an area of high interference Screen x C 1 8 Digital Communications Connections Digital Communications modules can be fitted in two positions in both 3508 and 3504 controllers The connections being available on HA to HF and JA to JF depending on the position in which the module is fitted The two positions could be used for example to communicate with iTools configuration package on one position and to a PC running a supervisory package on the second position Communications protocols may be ModBus ElBisynch DeviceNet Profibus or ModBus TCP
80. quence consists of a self test in which all elements of the display are illuminated and the software version is shown What happens next depends on one of two conditions 1 Power up out of the box when the controller has no preset configuration and is switched on for the very first time it will start up in QuickStart mode This is an intuitive tool for configuring the controller and is described in section 2 1 below 2 The controller has been powered up previously and is already configured In this case go to section 2 3 21 Quick Start New Controller Unconfigured When the controller is switched on for the very first Quick Start is a tool which enables the controller to be time it will display the Startup screen shown below matched to the most common processes without the need to go to full configuration level described in the Engineering Manual Part No HA027988 CES EUROTHERM i EUROTHERM Manual mode section 2 6 is always selected when in Quick Start mode because the controller resets to cold start when Quick Start is selected AMAN RUNWHOL D 3504 Display 3508 Display N Incorrect configuration can result in damage to the process and or personal injury and must be carried out by a competent person authorised to do so It is the responsibility of the person commissioning the controller to ensure the configuration is correct 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 39 3500 Series User Guide
81. r Guide Part No HA027987 Issue 7 0 May 06 61 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 62 Ch1 PSP or PSP Profile setpoint value channel 1 Can be changed in Hold Ch2 PSP Profile setpoint value channel 2 Can be changed in Hold Fast Run This allows the program to be run at a fast rate No Yes No and may be used for testing the program It can only be selected before the program is run Rst UsrVal User value to be used in reset state Defines the value for UsrValOP In segments that specify PVEvent UsrValOP is set to this value Only appears when the program is in reset mode Ch1 Seg Target or Requested setpoint at end of segment Segment Target Available in Level L1 R O in Run Seg Duration or Segment time Time to Target programmer Rate of change of SP Ramp Rate programmer Cycles Left Number of repeat cycles left to run 1 to maximum number of pee d Can only be changed in Hold or Reset Events State of the event outputs when the program is Ll Event inactive or running or when in reset Rst Events PrgTimeLeft Time remaining to end of selected program GoBackCyclesLeft The number of cycles left if Go Back is 1 to maximum number of configured and active cycles set a Event active Note 1 Holdback Holdback freezes the program if the process value PV does not track the setpoint SP by more than a user defined amount The instrument will remain in HOLDBACK until the PV returns to within t
82. r Relay x 1mA 1V min aa Dual Relay Panel lamp Second relay etc dual relay only Isolated output 240Vac CATII 1 0 Module Typical H W Connections and examples of use usage Code Change Over Heating Contactor Relay cooling Relay 2A 264Vac alarm Panel lamp max program 1mA 1V min event valve raise valve lower Isolated output 240Vac CATII Triple Logic Heating and cooling Single Logic Output Output A 1 program connections are Isolated Single Logic SSR or Output B 4 4 events D Common thyristor P Output A Logic Output unit Output C 4 Common 1 18Vdc at 8mA max Isolated output 240Vac CATII Triac Heating First triac and Dual cooling a Triac valve raise A Voltage MA valve lower Motorised B l 0 7A 30 to valve mi C VA 264Vac combined rating Second triac Isolated output 240Vac CATII Note 1 Dual relay modules may be used in place of dual triac Note 2 The combined current rating for the two triacs must not exceed 0 7A 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 23 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 1 0 Module Typical Connections and examples of use usage eh DC Control Heating
83. raight line 420uV 0 044 of measurement at 25C ambient 125uV C 28ppm C of measurement from 25C ambient 14nA 100MQ 3 0V to 10V 96 PT100 Thermocouple 3500 Series User Guide Resolution 500uV Measurement noise 550uV peak to peak with 1 6s input filter Linearity error 0 007 for zero source resistance best fit straight line Add 0 003 for each 10Q of source lead resistance Calibration error X1 5mV 0 063 of measurement at 25C ambient Temperature coefficient 66uV C 60ppm C of measurement from 25C ambient Input resistance 62 5kQ to 667kQ depending on input voltage Range 0 to 400 200C to 850C Resolution 50mC Measurement noise 50mC peak to peak with 1 6s input filter Linearity error 0 033 6 best fit straight line Calibration error 310mC 0 023 of measurement in C at 25C ambient Temperature coefficient 10mC C 25ppm C of measurement in C from 25C ambient Lead Resistance OQ to 220 matched lead resistances Bulb current 200A Uses 40mV and 80mvV ranges Types J KL R B N T S PL2 and C Linearisation error 0 2C Internal Cold Junction Calibration error 1 0C at 25C ambient Ambient rejection ratio 40 1 from 25C ambient External Cold Junction OC 45C and 50C Part No HA027987 Issue 7 0 May 06 97 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 4 6 Analogue Input Module mV input 100mV range used for thermocouple linear mV source or 0 20mA w
84. roximity to the equipment and within easy reach of the operator e it shall be marked as the disconnecting device for the equipment Note a single switch or circuit breaker can supply more than one instrument 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 21 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 22 1 7 1 7 1 Plug in I O Module Connections Plug in I O modules can be fitted in three positions in the 3508 and six positions in 3504 The positions are marked Module 1 2 3 4 5 6 With the exception of the Analogue Input module any other module listed in this section can be fitted in any of these positions To find out which modules are fitted check the ordering code printed on a label on the side of the instrument If modules have been added removed or changed it is recommended that this is recorded on the instrument code label The function of the connections varies depending on the type of module fitted in each position and this is shown below All modules are isolated 1 O Modules 1 0 Module Typical H W Connections and examples of use usage Code Note The order code and terminal number is pre fixed by the module number Module 1 is connected to terminals 1A 1B 1C 1D module 2 to 2A 2B 2C 2D etc Relay 2 pin Heating Contactor First relay and cooling Relay A alarm Panel lamp program etc Voltage event supply 2A 264Vac valve raise Contactor max valve lowe
85. rward 3 62 in 0 00 0 03 4 Peel off the protective cover from the display Recommended Minimum Spacing a E 5 The recommended minimum spacing between 36 controllers shown here should not be reduced to allow Tommi ne 0 4 in 1 5 in sufficient natural air flow Unplugging the Controller The controller can be unplugged from its sleeve by easing the latching ears outwards and pulling it forward out of the sleeve When plugging it back into its sleeve ensure that the latching ears click back into place to maintain the IP65 sealing 1 5 Electrical Connections 3508 3504 i D if Live or 24V 2 Power Sy FE Shee p Power 2 Neutral or 24v f SUPPLY 3 2 ER Neutral or 24V f Supply g IS O suu Ground Ground z 5 i Logic I O A Digital e do Logic VO A Digital D Logic I O B Inputs in y 8 Losic VOB Input 2 Logic I O Com Outputs 3 gt Logic 1 0 Com Outputs o ie a 1 2 T ia y Fixed Relay INI Fixed Relay EE A a form C n p eK md form C w ug LH nm vi 3 3l 3 7 i 4 E i i Ig Polarising Keys 1 T C RTD mV mA Polarising Keys 1 T C RTD mV mA One per module PV Input One per module PV Input 1 Polarising keys are intended to prevent modules which are not supported in this controller from being fitted into the controller An example might be an unisolated module coloured red from a 2400 controller series When pointing towards the top as shown the key prevents a controller
86. s again to enter a security code This is defaulted to 2 If an incorrect code is entered the display reverts to that shown in 1 above If the default of 2 is not accepted this means that the code has been changed on your particular controller It will be necessary to refer to the Engineering Handbook 4 Pass is displayed momentarily You are now in Level 2 2 8 3 Program Status Page Provided it has been ordered and enabled the 3500 series controllers can program the rate of change of setpoint Two program channels are available which can be run as two separate programmers or as a pair Up to 50 programs and up to a maximum of 500 segments can be stored and run Setpoint programming is explained in more detail in the 3500 Engineering Manual HA027988 2 8 3 1 To Select a Parameter Press to scroll through a list of parameters On the Programmer Summary shown here the list of parameters which can be selected are Parameter Name Parameter Description Available in Level Default configured programs prog in reset Segment Segment number and type on 3504 1 to max number of 1 L1 BEES sig ene Seg Time Left Segment Time Left hrs mins secs Read only L1 FRE Only appears when the programmer is running ad L1 if configured Delayed Start Program will run after a set time has elapsed 0 00 to 499 99 oo Status Program Status End Prog ended L1 Run Prog running Hold Prog held Holdback In holdback 1 3500 Series Use
87. s offset error percentage error of absolute reading at ambient temperature of 25 C Drift is quoted as extra offset and absolute reading errors per degree of ambient change from 25 C Part No HA027987 Issue 7 0 May 06 95 3500 Series User Guide 4 5 PV Input Accuracy Sample rate Input filter 40mV Range 80mV Range 2V Range 10V Range Part No HA027987 Issue 7 0 May 06 0 1 1Isd 9Hz Off 0 2s to 60s filter time constant Default setting 1 6s Range Resolution 40mV to 40mV 1 9uV unfiltered Measurement noise 1 0uV peak to peak with 1 6s input filter Linearity error Calibration error Temperature coefficient Input leakage current Input resistance Range Resolution 0 003 best fit straight line 4 6uV 0 053 of measurement at 25C ambient t0 2uV C 28ppm C of measurement from 25C ambient 14nA 100MQ 80mV to 80mV 3 22uV Measurement noise 3 3uV peak to peak with 1 6s input filter Linearity error Calibration error Temperature coefficient Input leakage current Input resistance Range Resolution 0 003 6 best fit straight line 7 5uV 0 052 of measurement at 25C ambient 0 2uV C 28ppm C of measurement from 25C ambient 14nA 100MQ 1 4V to 2 0V 82uV Measurement noise 90uV peak to peak with 1 6s input filter Linearity error Calibration error Temperature coefficient Input leakage current Input resistance Range 0 015 best fit st
88. s when infra red communications active In general throughout this handbook instrument views will use the 3504 The displayed information is similar for the 3508 but in some cases is shortened due to display limitations 2 4 The Operator Buttons PROG RUN HOLD LJ LJ CUR Page Scroll Lower Raise A MAN Toggles the selected loop between Auto and Manual operation The action of this button is described in section This button 26 can be Manual operation means that the controller output power is adjusted by the user The input sensor is still disabled connected and reading the PV but the control loop is open Auto means that the controller is automatically adjusting the output to maintain control ie the loop is closed If the controller is in manual mode MAN light will be indicated If the controller is powered down in Manual operation it will resume this mode when it is powered up again PROG To select the programmer summary page RUN HOLD Press once to start a program RUN will be indicated This button Press again to hold a program HLD will be indicated can be Press and hold for at least two seconds to reset a program disabled RUN will flash at the end of a program HLD will flash during holdback Programmer operation is fully described in chapter 21 of the Engineering Manual Press to select new PAGE headings Press to select a new parameter in the page Press to decrease an analogue value or to cha
89. shing amp A default or pre programmed message appears showing the source of the alarm Invitation to acknowledge the new alarm 2 7 1 To Acknowledge an Alarm Press and Ack together The action which now takes place will depend on the type of latching which has been configured Non Latched Alarms If the alarm condition is present when the alarm is acknowledged the alarm beacon will be continuously lit This state will continue for as long as the alarm condition remains When the alarm condition disappears the indication will also disappear If a relay has been attached to the alarm output it will de energise when the alarm condition occurs and remain in this condition until the alarm is acknowledged AND it is no longer present If the alarm condition disappears before it is acknowledged the alarm indication disappears as soon as the condition disappears Automatic Latched Alarms The alarm continues to be active until both the alarm condition is removed AND the alarm is acknowledged The acknowledgement can occur BEFORE the condition causing the alarm is removed Manual Latched Alarms The alarm continues to be active until both the alarm condition is removed AND the alarm is acknowledged The acknowledgement can only occur AFTER the condition causing the alarm is removed 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 55 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 56 2 7 2 Sensor Break Indication An alarm
90. the information which is of interest to the user The main display can show any User Pages Press to select this feature parameter on a User Page in this case the alarm 1 output i i a a tt A status The display however New File Open File n a a s az mom RE d K AR cannot show all alpha numeric E Graphical wiring Parameter Explorer Device Panel E Terminal wiring yDevice Recipe amp Watch Recipe 2 Programmer Fuser Pages Characters for example the enumeration na alone are h He Hala shown as o Loop 1 Summary Page Loop 2 Summary Page Dual Loop Summary Page User Pages Weom 10001 3804 PB untitled 1 gt LQ Access Main Display H Instrument a 10 H E Almsummary B A Alarm Gk pl H E Comms H E Commstab EC Loop Bai H Main C3 Setup H E Po gt aA op 3 Diag a2 H A Programmer J Program H Segment a Diag Promote Parameter List 3 items Style ust 0 Parameter User Text EEJ arm 1 Threshold no user text GF F twos CHH text only alarmi Loop 1 0P chiout EUROTHERM Text entered here will be mane E shown on the instrument 5 display SB B Selected User Page Selected Promote Parameter Level levet Item Nr Promote Parameter Totals Style Used Items 5 Free ltems 59 RI mcm Access g CJ Browse Level 2 Engineer 3504v F217 A 350
91. the tree then it can be dragged onto the diagram The block can be dragged around the diagram using the mouse A labelled loop block is shown here The label at the top is the name of the block When the block type information is alterable click on the box with the arrow in it on the right to edit that value The inputs and outputs which are considered to be of most use are always shown In most cases all of these will need to be wired up for the block to perform a useful task There are exceptions to this and the loop is one of those exceptions If you wish to wire from a parameter which is not shown as a recommended output click on the icon in the bottom right and a full list of parameters in the block will be shown click on one of these to start a wire To start a wire from a recommended output just click on it Click Select Output to wire new parameters 82 Loop PID 2 Off 0 Main AutoMan Main PV Main P Main WorkingSP Tune AutotuneEnable OP Ch10P SP SPSelect SP SPTrim OP ManualMode OP ManualOP 2 15 User Text User defined text can be applied to selected parameters in controllers from software versions 2 30 and is particularly useful when used in conjunction with User Pages see section 2 11 It is configured using iTools configuration package it cannot be configured through the controller user interface and is implemented in two ways 1 A fixed set of boolean parameters shown in the table belo
92. u f EUROTHERM When the or O button is pressed the When the or O Loop 1 setpoint source is shown Setpoint Value button is pressed the Loop 1 e g SP1 setpoint source is shown Setpoint Value e g SP1 Press and hold to Press and hold O Press and hold to Press and hold O lower the setpoint to raise the setpoint lower the setpoint to raise the setpoint To change Loop 2 setpoint press Loop 2 SP value is preceded by Press or as above to change the value The action is then the same as for loop 1 A momentary press of either button will show the setpoint in use eg SP1 The new setpoint is accepted when either or is released and is indicated by a brief flash of the setpoint display If a single loop is configured or the individual loop summary is selected see section 2 8 1 pressing or will change the setpoint in the same way as described above 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 53 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 54 2 6 To Select Manual Operation AMAN e Press A MAN button 3504 3508 EUROTHERM The MAN EUROTHERA Te beacon gt M If two loops are enabled and the dual loop overview is being displayed gt illuminates pressing the A MAN button will toggle loop 1 between Auto and a i I s OPROP T 5 The SP line Manual The beacon MAN will light and the ind
93. ver written when the loop is being auto tuned by the default text Loop 1 Loop 2 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 87 3500 Series User Guide Part No HA027987 Issue 7 0 May 06 88 3 Chapter3 Safety and EMC Information 3 1 3 1 1 This controller is manufactured in the UK by Eurotherm Ltd Please read this section carefully before installing the controller This controller is intended for industrial temperature and process control applications when it will meet the requirements of the European Directives on Safety and EMC If the instrument is used in a manner not specified in this manual the safety or EMC protection provided by the instrument may be impaired The installer must ensure the safety and EMC of any particular installation GENERAL The information contained in this manual is subject to change without notice While every effort has been made to ensure the accuracy of the information your supplier shall not be held liable for errors contained herein Safety This controller complies with the European Low Voltage Directive 73 23 EEC by the application of the safety standard EN 61010 Electromagnetic compatibility This controller conforms with the essential protection requirements of the EMC Directive 89 336 EEC by the application of appropriate product specific international standards This instrument satisfies the general requirements of the commercial and industrial environments defi
94. w have dedicated user strings The Value of these parameters may be customised and it will then be shown as such in the enumeration of that parameter Function block Default Text Dedicated User String iTools Browser Two Input Logic Operators see logic operators Off OutUsrTxtOff Lgc2 1 to 24 section 18 1 in the Engineering Manual On OutUsrTxtOn Eight Input Logic Operators see logic operators Off OutUsrTxtOff Lgc8 1 To 2 section 18 1 1 in the Engineering Manual On OutUsrTxtOn Programmer Event Outputs 1 to 8 see programmer Off EO1UsrTxtOff to EO8UsrTxtOff Programmer 1 to 2 section 22 4 in the Engineering Manual On EO1UsrTxtOn to EO8UsrTxtOn Programmer PV Event Outputs 1 to 8 see Off PVEOUsrTxtOff Programmer 1 to 2 programmer section 22 4 1 in the Engineering Manual On PVEOUsrTxtOfn 2 Eight user text blocks are available in which user defined text can be applied to both Boolean and Analogue parameters Boolean parameters not listed in 1 above may be wired to Two Input Logic Operator blocks when user text blocks are in full use The parameter list for the User Text block is as follows Parameter Upper Limit Lower Limit Availability Description Input 32767 32766 iTools configuration package but can be wired through Input to be enumerated the controller Output 8 characters iTools configuration package or read only in the String from custom list with controller display but can
95. y occur when switching inductive loads such as some contactors or solenoid valves For this type of load it is recommended that a snubber is connected across the contact of the relay switching the load The snubber typically consists of a 15nF capacitor connected in series with a 100Q resistor and will also prolong the life of the relay contacts ZS When the relay contact is open and it is connected to a load the snubber passes a current typically 0 6mA at 110Vac and 1 2mA at 240Vac It is the responsibility of the installer to ensure that this current does not hold on the power to an electrical load If the load is of this type the snubber should not be connected See also section 1 7 9 1 6 8 Power Supply Connections 1 Before connecting the instrument to the power line make sure that the line voltage OH 100 to De Lern 240Vac corresponds to the description on the identification label 50 60Hz For supply connections use 16AWG or larger wires rated for at least 75 C 2 3 Use copper conductors only 4 For 24V the polarity is not important 5 It is the Users responsibility to provide an external fuse or circuit breaker Ga AU ac For 24 V ac dc fuse type T rated 4A 250V or ac O For 100 240Vac fuse type T rated 1A 250V Safety requirements for permanently connected equipment state e a switch or circuit breaker shall be included in the building installation e it shall be in close p

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