Home

- Eurotherm

Contents

1. C For 2 wire x C this isa TRA Hand D local link l9 Current 0 to 20mA or 4 to 20mA Current x source 2 490 resistor supplied Voltage 3 to 10V or 1 4 to 2V Volt source mV 40mV or 80mV mVolt source 2 7 15 Analogue Input Zirconia Probe e The temperature sensor of the zirconia probe can be connected to the Fixed PV input terminals V and V or to an Analogue Input module terminals C amp D The Volt Source connected to an Analogue Input module terminals A amp D Fixed PV or an Analogue Input Module L9 Lfd i x V orc 68 V orD Analogue Input Module 2 7 16 Zirconia Probe Construction Outer Electrode Screen CeramicInsulator 3 Hot End A al Eli Zirc mV CISSE 4 Thermocouple Zirconia E Sensor Outer metallic shell of the probe 2 7 17 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 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 Screen Outer Electrode gt
2. Caution Charged capacitors 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 4 2 2 4 2 3 4 3 43 1 4 3 2 4 3 3 4 3 4 4 3 5 4 3 6 4 3 7 4 3 8 4 3 9 4 3 10 4 3 11 4 3 12 4 4 4 4 1 5 1 5 2 5 3 5 4 5 5 5 6 5 7 5 8 5 9 5 10 5 11 5 12 Electrostatic discharge precautions nere ettet etienne epe edere e esee eR Eee A ete ee tete ien eph 78 Cleaning insisi P A 78 Installation Safety Requirements RRRRRRRRRRRRRRRRRR 79 Safety Symbols Personnel Enclosure of live parts Caution Live sensors Power Isolation Overcurrent protection Voltage rating Conductive pollution Installation Category II Grounding of the Temperature Sensor Shield Over Temperature ProteCtlOri iecit rite e e eee eee eee pae eee eue etae eee aee e eee eee thee ane eth hls Installation Requirements for EMC eeeeeeeeeeee esee eene eene nennen eet ths aeaee assesses een hase stesse tesa ooN EASA ASNA Eaa aS Saaie Routing Of WINGS 5 stet be eet ete ete et eme e e e e tette ete tete eO CHAPTER 5 TECHNICAL SPECIFICATION Control Options or E E N TROE REE EERE CERARER S PRESU E UNE O 83 DiSPlAaY m MH ES 83 Standard Digital 1 0 s 84 All EID QE Dag c
3. 84 l Ile EE EC RII I EE 85 Analogue Input Module Digital Input Modules Digital Output Modules Analogue Output Modules Transmitter PSU aE UE T a a E REID DLDLUDL 88 Potentiometer IMpUt 89 5 13 Digital COMMUNICATIONS CRRRRRRRRRRRRRRRRR 89 5 14 Master communications sises essensen a pA o ri Topo oserei sisien EY HS Ran E RETE nS SEE ERE AEAEE ATOSS ENERE VR SESLENE daa e eo ens ERERER EROR ERE pO 89 5 15 ACIE E 89 5 16 Setpoint programmer eee eeee eese eee eee eese esset etes esas asses a aaa aa sse t esses sons ee stes esas ases stesse ss sss stesse sss aaa 89 5 17 WO SATa A a 90 5 18 Advanced RITTER UTE D UI 90 5 19 General specification eerte ee e ete et e e ee e eee e EUR e eoe e eoe E E AEAEE EEES ESES AEE ERE EE aaeoa eee ETE nk 91 6 RESTRICTION OF HAZARDOUS SUBSTANCES ee eese ee eee eese eene nnne tens ane t ess sos t esa so tesa sn tetas nete s a sees s soe ee enano 92 Issue status of this manual Issue 9 adds High Resolution Retransmission and Transmitter Power Supply module order code HR 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 3500 Series User Guide Par
4. 1 1 See Se AIA V Screened Cable L QE source Ue Ee 1 L9 Cee px Le o9 169 LB9 o AO BW gt o AN BW gt o A BW gt 31 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 32 2 8 2 8 1 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 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 Modbus Slave H or J Module or El
5. C9 e Output 1 c 4 20mA 1 4 NI e C LO gas 20V 30V Output 2 5 T0 23 2 7 9 Triple Logic Input Input 1 Co A EL e Input 2 x B SS e Input 3 __ gt X c e e Common gt x D 2 7 10 Triple Contact Input Input 1 FSS External ES A Input 2S SS Switches or LIX B Relays SEGUE Common 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 Hardware Code HR Output Rating Channel 1 15 bit 4 20mA Channel 2 24Vdc Typical Usage Retransmission Channel 1 Transmitter power supply Channel 2 Hardware Code TL Input Ratings Logic inputs lt 5V OFF gt 10 8V ON Limits 3V 30V Typical Usage Events e g Program Run Reset Hold Isolated output 240Vac CATII Hardware Code TK Input Ratings Logic inputs gt 28KQ OFF 1000 ON Typical Usage Events e g Program Run Reset Hold Isolated output 240Vac CATII 27 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 2 7 11 24V Transmitter Supply T E4 Transmitter 3 B e 2 7 12 Potentiometer input 09 09 0 5V Lo Ley ec j X p ov 28 Hardware Code MS Output Ra
6. Invensys EUROTHERM 3508 and 3504 Process Controllers Contents 1 CHAPTER 1 WELCOME ec E adeko 6 1 1 What Instrument Do I Have e 6 1 1 1 Goriterits of Package e eee t REOR RU ee eda red n E TE HERE E Nee RE RES RICE 7 1 2 3504 and 3508 Ordering Code 9 1 3 Configuration Code Quick Start Code cceeeeeee esee esee eese e eene eene eene ette tete sass sassa eite teet treten 11 2 CHAPTER Z INSTALLATION 3 5 ee cose a een ence aee anne ve eo eee ere a eec ne edeveeeueeeneusve EE TEE d eue o ure SECESE ESEA ESE ea Ex OS nee oe dO eg US vae 15 24 1 BITes A Te TIMOR EMEN 15 2 2 Lr rige eur cT E TAREAS 16 2 2 1 Recommiended Mirim m Spacilng 3 5 ure e Re RE EE RR RERUM ee A UE RRRR IE 16 2 3 Removing and Replacing the Controller eese ceci esee esee eee eee eese nenne hens sanus stets sess sente a asoini ssaa 16 2 4 Electrical Gorinectiohs 2 rice oo e ree rore oes ea Ye eco Fo pe aa en eo so AEAEE ARES secco Saa sees ecce aessosc edere cereis pelos O auae eV ea oue Oe oye ee a E ASEET SEAT 2 5 Mlle H PR 2 6 Standard COnmectiOns wi eeoioeis sesso co eto Co sa eee a oae ce cas ee eo ea eae sepa dnd dese ce sea savavo asa eaae ESEVE K SPE ESKO EC Fees e Pe aSo ERESSE EEEE 2 6 1 PV Input Measuring Input 2 6 2 Digital I O 2 63 Digital Logic Outputs 2 64 Digital Logic Outputs used to powe
7. is pressed To switch loop 2 between Auto and Manual press to scroll into the loop 2 section then press A MAN 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 Tip 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 f 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 Tip For a single loop controller Auto Manual will apply regardless of whether summary pages are enabled or not Tip If the controller is switched off in either Auto or Manual it will resume the same mode when powered up again 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 57 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 58 3 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 flashing amp A default or pre programmed message appears showing the source of the alarm
8. FINLAND Abo Eurotherm Finland Telephone 358 22506030 Fax 358 22503201 E mail info fi eurotherm com Copyright Eurotherm Limited 2007 All rights are strictly reserved No part of this document may be reproduced modified FRANCE Lyon Eurotherm Automation SA Telephone 33 478 664500 Fax 33 478 352490 E mail info fr eurotherm com GERMANY Limburg Eurotherm Deutschland GmbH Telephone 49 6431 2980 Fax 49 6431 298119 E mail info de eurotherm com HONG KONG amp CHINA Eurotherm Limited North Point Telephone 85 2 28733826 Fax 85 2 28700148 E mail info hk eurotherm com Guangzhou Office Telephone 86 20 8755 5099 Fax 86 20 8755 5831 E mail info cn eurotherm com Beijing Office Telephone 86 10 6567 8506 Fax 86 10 6567 8509 E mail info cn eurotherm com Shanghai Office Telephone 86 21 6145 1188 Fax 86 21 6145 1187 E mail info cn eurotherm com INDIA Chennai Eurotherm India Limited Telephone 9144 24961129 Fax 9144 24961831 E mail info in eurotherm com IRELAND Dublin Eurotherm Ireland Limited Telephone 353 1 469 1800 Fax 353 1 469 1300 E mail info ie eurotherm com ITALY Como Eurotherm S r l Telephone 39 31 975111 Fax 39 31 977512 E mail info it eurotherm com KOREA Seoul Eurotherm Korea Limited Telephone 82 31 273 8507 Fax 82 31 273 8508 E mail info kr eurotherm com NETHERLANDS Alphen a d Rijn Eurotherm B V Telephone 31
9. Limited will accept no responsibility for any losses arising from errors in this document HA027987 9 CN23826 http www eurotherm co uk
10. 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 e Controller only Label e Programmer and controller showing Instrument e Control type Standard PID valve positioner Order e Digital communications type l Code e Options 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 7 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 Panel Retaining Clips Two clips are required to secure the instrument sleeve in the panel These are supplied fitted to the sleeve 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 This User Guide Issue 8 of this guide applies to instrument software versions V2 30 and explains e How to install the controller e Physical wiring to the plan
11. 172 411752 Fax 31 172 417260 E mail info nl eurotherm com NORWAY Oslo Eurotherm A S Telephone 47 67 592170 Fax 47 67 118301 E mail info no eurotherm com POLAND Katowice Invensys Eurotherm Sp z 0 0 Telephone 48 32 2185100 Fax 48 32 2177171 E mail info pl amp eurotherm com 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 SPAIN Madrid Eurotherm Espa a SA Telephone 34 91 661 6001 Fax 34 91 661 9093 E mail info es eurotherm com SWEDEN Malmo Eurotherm AB Telephone 46 40 384500 Fax 46 40 384545 E mail info se amp eurotherm com SWITZERLAND Wollerau Eurotherm Produkte Schweiz AG Telephone 41 44 787 1040 Fax 41 44 787 1044 E mail info ch eurotherm com UNITED KINGDOM Worthing Eurotherm Limited Telephone 44 1903 268500 Fax 44 1903 265982 E mail info uk eurotherm com 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 us eurotherm com Web ED52 Eurotherm Limited pursues a policy of continuous development and product improvement The specifications in this document may therefore be changed without notice The informa tion in this document is given in good faith but is intended for guidance only Eurotherm
12. Input 1 Active gt 10 8V Inactive lt 7 3V e Input 2 e Common 2 6 2 2 Contact Closure Inputs 2 6 3 e e Input 1 BN Input 2 Contact open gt 12000 Common Contact closed lt 4800 igital Logic Outputs e Output1 The logic outputs are capable of driving SSR or thyristors up to IMA 18V Output2 Itis possible to parallel the two outputs to supply 18mA 18V Le Common Note The Digital IO terminals are not isolated from the PV OOO e OOO The fixed digital logic outputs may be used to power remote 2 wire transmitters The fixed digital I O are however not It is possible to 20 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 2 6 4 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 2 6 5 Digital Logic Outputs used to power a remote 3 wire transmitter 3 Wire Isolated Transmitter Option Transmitter module 24V 20mA 2 6 6 4 Wire Isolated Transmitter Option module 24V gt 20mA Transmitter 3500 Series User Guide Part No HA027987 Issue 9 0 S
13. LP2 ErrTx Loop 2 error retransmission LP2 PwrTx Loop 2 output retransmission 0 5V 1 5V 1 10V 2 10V 0 29mA 4 20mA 100 0 Sept 07 Availability Always if the module is fitted Always if the module is fitted Always if the module is fitted 47 3500 Series User Guide Part No HA027987 Issue 9 0 Module type Parameter Display Low Triple Logic Input TL Triple Contact Input TK Logic In function Analogue Input AM Analogue IP function Sept 07 Value Not Used LP1 A M LP1 SPsel LP1 AItSP LP2 A M LP2 SPsel LP2 AItSP AlarmAck ProgRun ProgReset ProgHold Not Used LP1 AItSP LP1 OPH LP1 OPL LP2 AltSP LP2 OPH LP2 OPL LP1 V1Pos LP1 V2Pos LP2 V1Pos LP2 V2Pos Module fitted but not configured Loop 1 Auto manual Loop 1 SP select Loop 1 Alternative SP select Loop 2 Auto manual Loop 2 SP select Loop 2 Alternative SP select Alarm acknowledge Programmer run Programmer reset Programmer hold Module fitted but not configured Loop 1 alternative setpoint Loop 1 remote OP power max Loop 1 remote OP power min Loop 2 alternative setpoint Loop 2 remote OP power max Loop 2 remote OP power min To read valve position from the feedback potentiometer loop 1 To read valve position from the feedback potentiometer loop 2 48 Availability A function can only be allocated to one input eg if AlarmAck is configured on X A itis not offered for the other inputs is the module number LP2 doe
14. PROG muwwoup e Press and hold to lower the setpoint Press and hold O to raise the setpoint 3508 View Ss x EUROTHERM When the or O button is pressed the setpoint source is shown e g SP1 UNS And value e g 197 Press and hold to lower the setpoint Press and hold O 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 3 8 4 pressing or O will change the setpoint in the same way as described above 3 6 To Select Manual Operation 3504 3508 View AMAN EUROTHERM The MAN e beacon gt Press A MAN button illuminates If two loops are enabled and the dual loop overview is being displayed pressing the A MAN button will toggle loop 1 between Auto and Manual The beacon MAN will light and the indication of output power is preceded by gt Press and hold CO or to decrease or increase the output power The SP line 100 07 ues to show output demand The output power will change continuously while either or
15. Press repeatedly to scroll through parameters as listed in the table in section 3 8 5 2 These show current value of channel 1 setpoint and current value of channel 2 setpoint The target value of channel 1 is also shown Reset a program Press and hold ag for at least 3 seconds RUN will extinguish and the controller will return to the HOME display shown in section 3 3 Alternatively run hold or reset a program by scrolling to Program Status using and select Run Hold or Reset using O or The x button 3504 only provides a short cut to the Program Status page from any view 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 63 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 64 3 8 5 2 To Inspect Change the Status of a Running Program The table in this section lists parameters associated with a program currently in operation These parameters may be used to inspect the status of the program such as which segment is in operation time left etc In some cases as stated in the table the parameter values may be changed From the Program Status page press to scroll through a list of parameters These are Parameter Name Parameter Description Value Default Available in Level Program Program number and name if this has been 1 to max number of 1 L1 Alterable when prog configured programs in reset Segment Segment number and type on 3504 1 to max number of
16. Rate of change of SP Only shown if the Segment Type Rate Value 1 to max number of programs 1 to max number of segments 0 to 99999 0 to 99999 Cont Continuous 1 to 999 Repeats 1 to 999 times 1 to 50 Rate Rate of change of SP Time Time to target Dwell Soak at constant SP Step Step change to new SP Wait Wait for condition GoBack Repeat previous segs Call Insert new program End Final segment Range of controller Units sec min or hour Para Name Holdback Type PV Event Time Event UsrVal PID Set Event Outs Duration 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 Parameter Description Deviation between SP and PV at which the program is put into a hold condition to wait for the PV to catch up Only appears if configured To set the analogue PV event in the selected segment If PV Event z None it is followed by PV Threshold which sets the level at which the event becomes active Only appears if configured To allow an On Time and an Off Time to be set in the first program event output If set to Event1 an On time parameter and an Off Time parameter follow Only appears if configured Sets the value of an analogue signal which can be used in the segment Only appears if configured Using iTools configuration package it is possible to give this parameter an 8 character name To select the PID set most relevant to the segment Only appears if configured Defines the state
17. Read only Only appears when the programmer is running segments Seg Time Left Segment Time Left hrs mins secs Read only Only appears when the programmer is running Delayed Start Program will run after a set time has elapsed 0 00 to 499 99 0 00 L1 if configured Only shown if delayed start has been configured Status Program Status End Prog ended L1 Note the program can be run or held from this Run Prog running parameter as well as using the Run Hold Hold Prog held Dutton Holdback In holdback Ch1 PSP or PSP Profile setpoint value channel 1 L1 Can be changed in Ch2 PSP Profile setpoint value channel 2 Hold Fast Run This allows the program to be run at a fast rate No Yes 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 rer Available in Level L1 R O in Run Ch1 Seg Target or Requested setpoint at end of segment Segment Target Ch2 Seg Target Seg Duration or Segment time Time to Target programmer Cycles Left Number of repeat cycles left to run 1 to maximum number of MN Can only be changed in Hold or Reset cycles set Events State of the event outputs when the program is Event inactive or running or when in reset a Event active Rst Events PrgTimeLeft Time
18. SP Wait Wait for condition GoBack Repeat previous segs Call Insert new program End Final segment Action Set up the value of SP required at the end of the segment Set up the segment time Set up Holdback Type Set up which events operate in the segment 11 12 13 14 15 16 17 18 Do This Press to select Target SP for Ch1 and Ch2 Press or to choose the value Press to select Duration Press O or to choose the value Press to select Ch1 2HldBck Type Press or to choose the value Press to select Event Outs Press O or to turn the event on or off The Display You Should See Additional Notes This can be set within the limits of the controller range In this example channel 1 will change from its current value to 627 0 in 5 hours 2 minutes Channel 2 will change from its current value to 125 7 in the same time period Deviation between SP and PV at which the program is put into a hold condition to wait for the PV to catch up Only appears if configured In this example 4 events have been configured see Engineering handbook The first event which may be wired to a relay output will be operative during the chosen segment Repeat the above procedure for further segments required in the program The final segment should be configured as End You can then set up the action required at the
19. 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 suitable 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 Il pollution degree 2 These are defined as follows 4 3 10 Installation Category II The rated impulse voltage for equipment on nominal 230V supply is 2500V 4 3 10 1 Pollution Degree 2 Normally only non conductive pollution occurs Occasionally however a temporary conductivity cau
20. Up to 8 can be assigned individually to segments or called as part of an event group Part No HA027987 Issue 9 0 Sept 07 89 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 5 17 I O 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 5 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 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 Software Tools 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
21. 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 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 5 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 52 3 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 3 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 of access EUROTHERM B Levi Lev2 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 Loop 1 s Output and Setpoint SP Output and Setpoint SP 1 Process Variable PV Loop 2 Output and Setpoint SP 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 dual loop the HOME displays will vary as shown below Loop 1 configured Loop 2 configured Other views may be configured as the HOME display and other summary
22. configuration screens 5 19 General specification Supply Inrush Current Operating ambient Storage temp Panel sealing Dimensions and weight 3504 3508 Electromagnetic compatibility Safety standards Atmospheres 3500 Series User Guide 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 100ps 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 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 C This controller meets the European directives on safety and EMC Part No HA027987 Issue 9 0 Sept 07 91 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 6 Restriction of Hazardous Substances Restriction of Hazardous Substances RoHS Product group 3500 Table listing restricted substances Chinese RAER ER a ASA EVI Jr Sx 7o 3 3500 amerga x o
23. displays can be selected using button See Summary Pages section 3 8 3 3 1 Beacon Display and Description Beacon OP1 OP2 MAN REM SPX ALM RUN Description Illuminates when output 1 is ON normally heating Illuminates when output 2 is ON normally cooling or alarm 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 illuminates when alternative setpoint is active Illuminates when setpoint 2 is active 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 description of the alarm operation is given in section 3 7 Illuminates when programmer running flashing indicates End Illuminates when programmer held Flashes when J Channel comms active Flashes when H Channel comms active Flashes 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 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 53 3500 Series User Guide 3
24. inWW Ohms PSIG 02 PPM CO2 also change the displayed units 96CP sec Vacuum sec min hrs None LPI Resolution to select the required XXX 200Q0C X XXX XX XX XXX X XXXX Always PV Input 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 RTD Pt100 algorithm required and the input Linear 0 50mV 0 5V 1 5V 0 10V 2 10V 0 20mA 4 sensor 20mA LP1 IO Type Thermocpl RTD Pyrometer mV40 mV80 mA Volts PV Input Only shown if custom curve is HIZVolts Log10 selected 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 PID VPU VPB VPU Boundless valve position Always Loop control type for channel 1 Off OnOff control This is a velocity mode normally Heat algorithm and does not need a LP1 Control Channel 2 Sets the PID VPU VPB feedback potentiometer Always Loop control type for channel 2 Off OnOff VPB Bounded VP which requires a Group Parameter Value Availability normally Cool feedback potentiometer LP2 Source None FixedPV Module6 Available only if an analogue If a dual loop controller PV Input Defines where the PV input is input module is fitted wired to LP2 Units AbsTemp select this for temperature input Other If Source Module6 PV Input choices are V mV A mA pH
25. listed Press C2 to scroll through the alarms Press or to set the threshold values 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 73 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 3 8 10 Control Summary A Control Summary page is available for both channels Here you can select and adjust parameters which define the operation of the loops On the Control Summary page the following parameters are available Parameter Name SP Select SP1 SP2 SP Rate Tune PB Ti Td R2G CBH CBL OP Hi OP Lo Ch1 OnOff Hyst Ch2 OnOff Hyst Parameter Description To select SP1 or SP2 To set the value of SP1 To set the value of SP2 To set the rate at which the setpoints change To start self tuning Level 2 only When set to On auto tuning is started Auto tune sets the 3 term control parameters PB Ti Td CBH CBL and R2G A full description is given in the Engineering Handbook HA027988 To set proportional band To set integral time To set derivative time To set relative cool gain To set cut back high To set cut back low To set a high limit on the control output To set a low limit on the control output Channel 1 hysteresis Only if configured and for On Off control Channel 2 hysteresis Only if configured and for On Off control Value Default Between range As order limits set in code higher levels of access Off On Off 0 to 99999 Off to 99999 Off to 99999 0 1 to
26. mmHg psi Bar mBar ARH mmWG inWG inWW Ohms PSIG 02 PPM CO2 SCP sec Vacuum sec min hrs None Note units C F and K are not available The LP1 parameters listed above are repeated for LP2 if the LP2 PV Input is configured Init Logic function input or output Not Used Lp1 Ch1 Lp1 Ch2 Lp2 Ch1 Lp2 Ch2 Alarm Note 1 LgclO LA The LA Logic I O port can be an 1 to 8 Any Alarm New Alarm ProgEvnt1 to 8 Note 2 output or an input This parameter LP1SBrkOP LP2SBrkOP LPsSBrk outputs LP2 and LPs both loops only is used to select its function LP1 A M LP1 SPsel LP2 A M LP2 SPsel AlarmAck shown if the second loop is ProgRun ProgReset ProgHold Inputs configured Programmer options only available if the controller is a programmer controller Init Min OnTime Auto Note 2 LgclO LA 0 01 to 150 00 Note 3 The above two parameters are repeated for the LB Logic I O LgclO LB Init AA Relay output function Not Used Lp1 Ch1 Lp1 Ch2 Lp2 Ch1 Lp2 Ch2 Alarm Always RlyOP AA This relay is always fitted 1 to 8 Any Alarm New Alarm ProgEvnt1 to 8 Note 4 LP1SBrkOP LP2SBrkOP LPsSBrk Programmer options only available if the controller is a programmer controller 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 45 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 46 Group Parameter Value Availability Init AA Relay output Min OnTime Auto Note 2 RlyOP AA 0 01
27. 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 com Note 2 If an incorrect module is fitted the message Bad Ident will be displayed Module type Change over relay R4 2 pin relay R2 Triac output T2 Dual Relay RR Dual triac output TT Parameter Relay Triac function Relay Triac function Relay function Single Logic Output LO Triple Logic Output TP DC Output D4 DC Retransmission D6 3500 Series User Guide Part No HA027987 Logic Out function DC Output function Range Type Display High Issue 9 0 Value Not Used All parameters the same as RlyOP AA including Min OnTime if the OP is a relay Not Used All parameters the same as RIyOP AA Not Used Module fitted but not configured LP1 Ch1OP Loop 1 Channel 1 control output LP1 Ch20P Loop 1 Channel 2 control output LP2 Ch1OP 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
28. of up to eight digital outputs The number of event outputs can be configured in configuration level or using iTools as described in the Engineering Manual Only the number of events configured are shown Time for a Dwell or Time segment Only shown if Segment Type Time Value Off No holdback Low PV SP High PV gt SP Band PV lt gt SP None No PV Event Abs Hi Absolute high Abs Lo Absolute low Dev Hi Deviation high Dev Lo Deviation low Dev Band Deviation band Off Event1 Controller range Set1 Set2 Set3 00000000 to BHEHNEENHEN or TOOOOOCOO to HEHEHEHEHE T Time event o event off BB event on 0 00 00 to 500 00 secs mins or hours 71 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 72 GSoak Type Applies a guaranteed soak in a Dwell segment If configured is followed by a Off Low High Band G Soak Value End Type Defines the action to be taken at the end of the program Dwell Continue 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 Prgin1 The first four parameters are program should wait for Prgin2 digital values which can be Prginin2 wired to suitable sources Prginior2 PV Wait Only appears if PVWaitlP is configured and defines the type of alarm which can be applied Abs Hi Absolute high If this parameter is configured it is followed by Wait Val which allows the trip Abs Lo Absolute
29. remaining to end of selected program GoBackCyclesLeft This parameter displays the number of cycles 1 to maximum number of Q left if Go Back is configured and active Cycles set 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 65 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 66 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 the 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 dwell period for the product A more detailed description of Holdback is given in the 3500 Engineering Handbook which may be downloaded from www eurotherm com 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 In both models it occurs when a Wait segment has been configured and is active When one channel has rea
30. 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 3 1 2 1 Modules The following parameters configure the plug in I O modules I O 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 inputs or outputs These are shown as A B or C after the module number and this corresponds to the terminal
31. to peak with 1 6s input filter 0 007 for zero source resistance best fit straight line Add 0 003 for each 10Q of source lead resistance x1 5mV 0 0639 of measurement at 25C ambient 66uV C 60ppm C of measurement from 25C ambient 62 5kQ to 667kQ depending on input voltage 0 to 4000 200C to 850C 50mC 50mC peak to peak with 1 6s input filter 0 033 6 best fit straight line 310mC 0 023 of measurement in C at 25C ambient 10mC C 25ppm C of measurement in C from 25C ambient 0Q to 220 matched lead resistances 200uA J K L R B N T S PL2 and C 0 2C Calibration error 1 0C at 25C ambient Ambient rejection ratio 40 1 from 25C ambient OC 45C and 50C 5 6 Analogue Input Module mV input 0 2Vdc input 0 10Vdc input Pt100 input Thermocouple 100mV range used for thermocouple linear mV source or 0 20mA with 2 49Q external burden resistor Calibration 10uV 0 2 of reading Resolution 6uV Drift lt 0 2uV 0 004 of reading per C Input impedance gt 10MQ Leakage lt 10nA 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 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 C Input impedance gt 69KQ 0 to 400o0hms 2
32. value or to change the state of a digital value 3 4 1 Shortcut Key Presses The following Short Cut Key presses are provided Action Backpage Backscroll Jump to HOME display Alarm Ack reset Key Presses 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 When in a list of parameters press followed by Q With held down continue to press Qa to scroll parameters backwards With still pressed you can press 2 to page forward This action is the same as pressing alone Press 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 3 7 1 Pressing cancels the operation 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 55 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 3 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 56 To change the value press C or 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 When the A or O button is pressed the setpoint source is shown e g SP1 And value e g 142
33. 0 7A 30 to 264Vac Motorised _ Voltage 9 B e Typical usage Heating cooling valve raise valve lower valve ae Mea e Isolated output 240Vac CATII ox D MA Dual relay modules may be used in place of dual triac Second triac e The combined current rating for the two triacs must not exceed 0 7A 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 25 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 2 7 55 DC Control Actuator 0 20mA x N or 0 10Vdc pl 2 7 6 DC Retransmission To other controllers 0 20mA or 0 10Vdc 2g 2 7 7 Dual DC Output Slots 1 2 and 4 only a 4 Output 1 G9 i E utpu A FE C9 4 lt B 420mA 20V 30V e HS c a a Output2 SS f C9 D lt I 26 Hardware Code D4 Output Rating 10Vdc 20mA max Typical Usage Heating cooling e g to a 4 20mA process actuator Isolated output 240Vac CATII Hardware Code D6 Output Rating 10Vdc 20mA max Typical Usage Logging of PV SP output power etc 0 to 10Vdc or 0 to 20mA Isolated output 240Vac CATII Hardware Code DO Output Rating each channel can be 4 20mA or 24Vdc power supply Typical Usage Control output 12 bit resolution 2 7 8 High Resolution DC Retransmission amp Transmitter Power Supply Slots 1 2 and 4 only
34. 00 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 Internal compensation CJC rejection ratio gt 25 1 typical CJ Temp calibration error lt 2 C at 25 ambient 0 C 45 C and 50 C external compensation available 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 5 7 Digital Input Modules Module type Triple contact input Triple logic input Contact closure Active 100ohms inactive gt 28kohms Logic inputs Current sinking active 10 8Vdc to 30Vdc at 2 5mA inactive 3 to 5Vdc at 0 4mA 5 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 Triple logic drive 12V at 9mA per output Triac rating 0 75A 264Vac resistive 5 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 5 10 Transmitter PSU Transmitter 24Vdc at 20mA 5 11 Transducer PSU Bridge voltage Software selectable 5 or 10Vdc Bridge resistance 300Q to 15KQ Int
35. 1 to 30 Transmitter 10 IO Expander Board PSU Out Additional IO Expander Board ie n 32 o y 2 q 33 o r3 O e Digital Inputs Outputs S Digital Inputs Outputs 11 to 20 21 to 30 1to 10 31 to 40 36 E 1 ss UJ UJ co nN co tco ss IPSS sje sIes s s sss s s 1 Vp tt Ha 6 mu 1 1 A C A C A C A c A C A C A C A C A C A c E o B o B o o o W x 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 40 2 8 9 Example Wiring Diagram Controller fuse 2A type T Solid State Relay Snubber Heater Cooling or alarm relay Neutral Safety requirements for permanently connected equipment state e Aswitch or circuit breaker shall be included in the building installation e tshall be in close proximity 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 drive more than one instrument Please refer to the EMC Electromagnetic Compatibility Handbook Part No HA025464 for further details of good wiring practice This can be downloaded from www eurotherm com 2 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
36. 10 0 Auto to 99999 Auto to 99999 100 0 to 100 0 100 0 100 0 to 0 0 100 0 0 0 to 200 0 10 74 Availability Lev1 Lev1 Lev1 Lev 1 alterable in Lev2 Parameter does not appear if control is configured for On Off Lev 1 alterable in Lev2 Parameter Name Ch2 DeadB Ch1 TravelT Ch1 TravelT Safe OP Parameter Description Channel 2 deadband To set the period in which there is no output from either channel This does not appear if channel 2 is not configured Motor travel time if valve control output on channel 1 Motor travel time if valve control output on channel 1 To set an output level under sensor break conditions 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 Value Default Off to 100 0 0 0 to 1000 0 sec 0 0 to 1000 0 sec 100 0 to 0 0 100 0 Availability Lev 1 alterable in Lev2 75 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 3 8 11 Transducer Summary This display is only shown if the Transducer option has been enabled For further details see the 3500 Engineering Manual HA027988 On the Transducer Summary page the following parameters are available if Calibration Enable has been set to Yes in configuration level Para Name Parameter Description Value Start Tare Set to Yes to automatically calculate tare weight No Yes Start Cal Starts the calibration process For Load Cell or Comparison No calibration Start Cal starts t
37. 250 wires cc Standard 1 One loop 50 50 prog 500 segments F Profibus 2 Two loops G Eurotherm green 1 Provides Valve Position X No recipe S Silver option in Heat Cool XX Standard 1 1 recipe applications Single channel ZC Zirconia lj 4 recipes VP included as standard VP Dual Valve Position 1 8 8 recipes Example order code 3504 CC VH 2 XX 50 X S R2 D4 AM XX XX XX A 2 XX XX ENG ENG XXXXX XXXXX This code describes a two loop 3504 with 50 programs Additional modules for dual relay analogue control analogue input and EIA232 communications English language and manuals with silver fascia 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 9 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 Input and Output Modules I O Slot l OSlot2 l OSlot3 1 0 Slot 4 I O Slot 5 l OSlot6 H Comms Slot J Comms Slot Config Tools Product Manuals Warranty Calibration 1 2 2 n 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 R2 2 pin relay Y2 2 wire 485 Modbus only RR Dual relay F2 4 wire 485 Modbus T2 Triac AE 232 El Bisynch Product Language TT Dual triac YE 2 wire 485 El Bisynch ENG English XXXXX None D4 DC control FE 4 wire
38. 4 Part No HA027987 Issue 9 0 Sept 07 54 A MAN PROG RUN HOLD The Operator Buttons 2 r Ack a o y CA Page Scroll Lower Raise A MAN Toggles the selected loop between Auto and Manual operation The action of this button is described in section 3 6 This button Manual operation means that the controller output power is adjusted by the user The input sensor is still connected can be and reading the PV but the control loop is open disabled 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 select a program Press again to run the selected program RUN will be indicated in the top banner of This button the display can be Press again to hold a program HLD will be indicated disabled Press and hold for at least two seconds to reset a program 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 change the state of a digital value 90900 Press to increase an analogue
39. 485 El Bisynch FRA French CERT1 Cert of conformity DO Dual DC output 4 20mA OP 24Vdc ET Ethernet 10base GER German CERT2 Factory input 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 Manual Language TK Triple contact input J Comms Slot ENG English TP Triple logic output XX Not Fitted FRA French Me Potentiometer input A2 232 Modbus GER German M edd transmitter PSU Y2 2 wire 485 Modbus SPA Spanish G3 Transducer PSU 5 or 10Vdc E 4 wire 485 Modbus ITA Italian HR High resolution DC retrans amp 24Vdc EX IO Expander Xxx None Slots 1 2 and 4 only LO Isolated single logic output 2 V O slots 4 5 and 6 are only available on the 3504 3 Only available with the Profibus Controller 1 3 Configuration Code Quick Start Code Loop 1 Config Loop 1 Units Loop 1 Function Loop 1 PV Loop 1 Range Lo Loop 1 Range Hi STD Standard config 1 CFG Factory configured XXXXX Loop 1 Function Loop 1 PV Loop 1 Range Low Enter value with decimal point c Loop 1 units Centigrade XXXXX op 1 Range High Enter value with decimal point F Fahrenheit Percent RH PSI Bar PX Single
40. 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 lt f snubber 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 41 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 42 3 3 1 Chapter 3 Getting Started A brief start up sequence 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
41. Bisynch 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 com EIA232 Connections HA or JA HB or JB HC Or JC Screen HD or JD Common HE or JE Rx HF or JF Tx EIA485 2 Wire Connections Daisy Chain to further controllers 220Q termination resistor on last controller in the line HA or JA Lied HB or JB HC or JC Com AN Lig HD or JD Com A h S RxA HE or JE Rx RxB HF or JF Tx eye ul ete TxB Twisted pairs 220Q termination resistor EIA232 EIA 485 2 wire communications converter EIA422 EIA485 4 Wire Connections Daisy Chain to further controllers 2200 termination resistor on last controller in the line 9 HA or JA HB or JB HC or JC HD or JD Common HE or JE Rx HF or JF Tx EIA232 to EIA422 EIA485 2209 Twisted 4 wire communications termination pairs converter resistor 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 The KD485 communications converter is recommended for interfacing to EIA 485 This unit is also used to buffer an EIA 485 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 EIA485 to 4 wire EIA 422 The KD485 communications converter is recommended for Interfacing 4 wire to 2 wire connections To buffer an EIA 422 485 net
42. Chan PID Unconfigured FX Single Chan VP with Feedback J Thermocouple VX Single Chan VP without Feedback K Thermocouple NX Single Chan On Off T Thermocouple PP Dual Chan PID L Thermocouple 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 mBar lt Z 0 0 I None 1 If standard config is selected an instrument without configuration will be supplied 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 C Thermocouple Pt 100 4 20mA Linear 0 20mA Linear 0 5Vdc Linear 1 5Vdc Linear 0 10Vdc Linear o o s gt in Oo o wo o al 2 m x cx Custom Curve 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 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 Loop 2 Loop 2 Loop 2 Loop 2 PV Loop 2 Loop 2 Units Function Range Lo Range Hi c Centigrade 2 Single Loop Only X Unconfigured Enter value with F Fahrenheit 2 PX Single Chan PID J J Thermocouple decimal point Percent
43. Control Tuning Loop Alarms Application Specific 5 2 Display 3504 3508 Technology 3500 Series User Guide 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 carbon potential 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 yellow green backlight Red alarm beacon Part No HA027987 Issue 9 0 Sept 07 83 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 5 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 480ohms inactive gt 12000hms 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 addi
44. FX Single Chan VP with Feedback K K Thermocouple H RH VX Single Chan VP without Feedback D T Thermocouple P PSI NX Single Chan On Off L L Thermocouple ee E B Bar PR 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 VN Dual Chan VP without Feedback B B Thermocouple PF Dual Chan PID VP with Feedback P Platinell Il PV Dual Chan PID VP without c C Thermocouple Z A Y w G V Q Custom Curve 3500 Series User Guide Alarms and Input Outputs Alarm 1 Alarm Alarm Logic Logic Relay 1 0 Slot 1 0 Slot Alarm 2 LA LB AA 10 Slot 1 10 Slot 2 3 4 3 VO Slot I O Slot 6 5 3 3 3 I O slots 4 5 and 6 are only available on the 3504 Part No HA027987 Issue 9 0 Sept 07 Unconfigured Unconfigured Unconfigured Unconfigured XX Unconfigured i Loop 1 T Loop 1 e Loop 1 Hh Loop 1 1 Loop 1 MS Loop 2 tas Loop 2 2 Loop 2 22 Loop 2 2t Loop 2 _FH Full scale high _FH Full scale high B Sensor Break B Sensor Break _H 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 Cont
45. Invitation to acknowledge the new alarm 3 7 1 To Acknowledge an Alarm Press and Ack together The action which now takes place will depend on the type of latching 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 at the same time 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 3 7 2 Sensor Break Indication An alarm condition 5 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
46. 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 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 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 37 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 2 8 7 I O 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 order code EX which is fitted in digital communications slot J Data J transfer singui JE C9 E1 E ie on E2 IO Expander 20 Outputs 3500 Controller U A description of the IO Expander is given in Handbook Part No HA026893 which can be downloaded from www eurotherm com The connections for this unit are reproduced below for convenience 38 2 8 8 IO Expander Connections 24N Supply Comms ac or dc o Digital Inputs Screen dc polarity not Outputs 30 10 1 to 10 important 2
47. V Analogue Input Zirconia Probe Zirconia Probe Construction Zirconia Probe Screening Connections Digital Communications Connections eeeeeeeeeeeeeeeeeeeee esses sesesn nsn sh usu su nususuhhh usus huh huh u aha u hh suas sas s ss ss sss asas ass assa nasus uuu uun Modbus Slave H or J Module or ElBisynch nn essssssscsecsecceecsecsscnscosecsecuecnscnsesuscuscnscnsessesuecsscnecssccsssuecnecssesuecuscuscnsessesuecnecssesuesuecuscnseesesuecneseeenecsees DeviceNet Wiring Example DeviceNet Wiring Diagram Profibus Example Profibus Wiring Ethernet Modbus TCP I O Expander IO Expander Connections Example Wiring Diagram Snubbers CHAPTER 3 GETTING STARTED 5e eto ree neo eee Seen n o ree teo EI a Eo orn ene n Ree nea on o reo neo Fees tuo to caen ee Goose teni venue apre aee ESEESE SESS 42 Quick Start New Controller Unconfigured eeeeeeeeeeeeeee eese e seen enn nu nasa sas asassasss sa ss assa assa sss s assa sss ss sss sss assa sanus 42 To Configure Parameters in Quick Start Mode Quick Start Parameters To Re enter Quick Start Mode 5 5 2 err eterne ote akoto een pxu see FORSE aen bonn ad eese ous ex ee VERUS E RE RSEN ee See S EAE A EEan 3 2 1 3 2 2 3 3 3 3 1 3 4 3 4 1 3 5 3 6 3 7 3 7 1 3 7 2 3 8 3 8 1 3 8 2 3 8 3 3 8 4 3 8 5 3 8 6 3 8 7 3 8 8 3 8 9 3 8 10 3 8 11 4 1 4 1 1 4 1 2 4 1 3 4 2 4 2 1 Power up After
48. a Quick Start CONMPIQUrAatION ssessssecsseesseecsssessseccsseecsusecsuscessscesuseccnscessuecesucessucessueeesssessueeesusessuseesuseesuseessseecsutecsueeesuessneceeneeeeseetse 51 Power up After A Full Configurations eet dece etes die i n ien AE E A bother ees 51 D DIguriEspim irri H Y 52 Beacon Display and DescCrIptlOTi us uncta rhe traba fab fab og ta a etel oe eii pel aas erba Ga Rea ea a Ra d a ERE na a 53 The Operator Buttons S 54 Shortcut dcm 55 To Set The Required Temperature Setpoint eese eee eene eene n sss s asas asas assa assa sss esee sese esses esee eene 56 To Select Manual Operation scssccccssssssccsccccccccscsessccsscccssssceeeseeesscssceeesseeeecsscceeseeeecescssessesseecesceessesseccesceesseoeeeoes 57 Alarm Indication To Acknowledge an Alarm Sensor Break Indication KITE CR Navigation of Summary Pages How to Edit Parameters Access Level 2 Loop Summary Program Status Summary Program Edit Summary To Create or Edit a Program Alarm Summary Alarm Settings Summary Control Summary Transducer Summary CHAPTER 4 SAFETY AND EMC INFORMATION Electromagnetic compatibility Unpacking and storage Service AN repair
49. arm relays within the controller will not give protection under all failure conditions 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 Routing of wires To 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 5 Chapter 5 Technical Specification All figures quoted at an ambient temperature from 0 to 50 C unless otherwise stated 5 1 Control Options No of Loops Control Loops Control Outputs Cooling Algorithms Auto Manual Control Setpoint rate Limit Motorised Valve
50. ation level after which the display reverts to the normal HOME display 1 see Engineering Handbook Part No HA027988 which can be downloaded from www eurotherm com 3 8 1 Navigation of Summary Pages Back to Loop a O gt Oa Or 0 m kd Loop1 Loop2 Program Status Program Edit Alarm Summary Alarm Settings Control Page Transducer Parameters for a Program Edit Alarm Summary Alarm Settings Control Transducer calibration running program parameters Section 3 8 8 Section 3 8 9 parameters parameters Section 3 8 5 2 Section 3 8 7 1 Section 3 8 10 Section 3 8 11 3 8 2 How to Edit Parameters In any of the 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 3 8 3 Access Level 2 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 CO until the display shows 2 Press to select Level 2 3 Press again to enter a security code This is defaulted t
51. change of setpoint and allows a profile to be set up and run Two program channels are available which can be run as two separate programmers or as a pair As a pair they may be configured as SyncStart where the each programme is synchronised to start at the same time or SyncAIl in which the program automatically synchronises at the end of every segment Alternatively only a single program may be run Up to 50 programs and up to a maximum of 500 segments can be stored and run Setpoint programming is explained in detail in the 3500 Engineering Manual HA027988 programmers gt 3 8 5 1 To Select and Run a Program This example assumes the program to be run has already been entered To set up or edit a program see section 3 8 6 The Display You Should See Action Select a Program to run Run the selected program Do This Press Min Press or to choose the program number to be Press Mia again Additional Notes In this example Program Number 1 is selected It may also have a user defined name In the 3504 Program names can be entered using the off line programming package iTools 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 The view shown here shows program being run segment number and type and time left to complete this segment Select parameters of an operating program
52. ched the end of the first cycle and is waiting for 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 2 GoBack Go Back allows segments in a program to be repeated a set number of times It is useful where it is required to cycle a part of a program within an overall program as ri illustrated and makes best usage of the number of segments available LS s For example the simple program illustrated uses 7 segments If it were to use Repeat this individual segments it would use 10x3 4 34 segments It would also take longer to section 10 times set up Further details can be found in Engineering Handbook Part No HA027988 3 8 6 Program Edit Summary 3504 3508 Allows the program to be created or edited SyncAll Note For a SyncStart programmer it is possible PARAS to select between Channel 1 and Channel 2 SyncStart and single programmers 3 8 7 To Create or Edit a Program A program 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 The views below are taken for a SyncAll programmer From the Program Edit summary page Action Do This The Display You Should See Additional Notes In this example Program Number 1 is selected It Select a 1 Pr
53. d to terminals 1A 1B 1C 1D module 2 to 2A 2B 2C 2D etc Relay 2 pin and Dual Relay Module Contactor First relay e Hardware Code R2 and RR Relay Panel amp 4 X a m e Relays Rating 2A 264Vac max or 1mA 1V min gp etc e Typical usage Heating cooling alarm program event valve raise Voltage supply x m valve lower LLL J Isolated output 240Vac CATII Contactor Relay Panel lamp Second relay dual relay only etc 2 7 2 Change Over Relay Hardware Code R4 Contactor Relay Panel Relay Rating 2A 264Vac max or 1mA 1V min lamp etc e Typical usage Heating cooling alarm program event valve raise valve lower Isolated output 240Vac CATII 2 7 3 Triple Logic and Isolated Single Logic Output Hardware Code TP and LO Output A lt o0 A 4 Outputs Rating 18Vdc at 8mA max SSR or Output B lt B nn thyrist e Typical usage Heating cooling program events i or Mena F3 ypical usag Ing Ing prog V common G9 e Isolated output 240Vac CATII e Single Logic Output connections D Common A Logic Output 2 7 4 Triac and Dual Triac First triac e Hardware Code T2 and TT 0A e Combined Output Rating
54. e 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 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 9 0 Sept 07 17 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 18 2 5 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 2 6 Standard Connections These are connections which are common to all instruments in the range 2 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 l
55. eakage currents 4 Not isolated from logic I O A and logic I O B 2 6 1 1 Thermocouple or Pyrometer Input ome T C Use the correct type of thermocouple compensating cable preferably shielded to extend wiring 2 6 1 2 RTD Input The resistance of the three wires must be the same E RTD eal The line resistance may cause errors if it is greater than 22 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 2 6 1 3 Linear Input V mV and High Impedance V 80mV iu High level range 0 10V o 10oy High Impedance mid level range 0 2V Used for zirconia probe oxygen input mV range 40mV or 80mV A line resistance for voltage inputs may cause measurement errors 2 6 1 4 Linear Input mA Connect the supplied load resistor equal to 2 49 for mA input The resistor supplied is 1 accuracy 50ppm A resistor 0 1 accuracy 15ppm resistor can be ordered as a separate item Part No SUB35 ACCESS 249R 1 0 20mA 4 20mA 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 2 6 2 2 6 2 1 Digital 1 0 These terminals may be configured as logic inputs contact inputs or logic outputs in any combination have one input and one output on either channel A The Digital IO is not isolated from the PV input Logic Inputs Voltage level logic inputs 12V 5 40mA
56. end of the program This may be Dwell Reset or SafeOP Further parameters are available in deeper levels of access and are explained in the Engineering Manual HA027988 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 69 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 3 8 7 1 Program Edit Summary Parameters 70 The table below shows a list of all possible parameters which may be set up in operator levels 1 and 2 using the procedure in the above example Parameters only appear in the controller if the relevant option has been configured Further details are provided in the Engineering Handbook HA027988 Para Name Program Segments Used Ch1HIdBkVal Ch2HIdBkVal Cycles Segment Segment Type Target SP Ramp Rate Parameter Description Program number and name if this has been configured Displays the number of segments in the program This value automatically increments each time a new segment is added Channel 1 holdback value Channel 2 holdback value Number of times the whole program repeats To select the segment number Defines the type of segment The type of segment varies depending on whether the program is Single SyncAll or SyncStart Call only available in single programmer Rate Dwell Step not available in SyncAll programmer Value of SP required at the end of the segment For a dual channel controller channel 1 and channel 2 can be set independently
57. ept 07 21 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 22 2 6 7 Relay Output Relay rating min 1V 1mAdc Max 264Vac 2A resistive Relay shown in de energised state Y Isolated output 240Vac CATII p 2 6 7 1 General Note About Inductive Loads High voltage transients may 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 BS 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 2 8 9 and 2 8 10 2 6 8 Power Supply Connections E Q G e 100 to 240Vac 50 60Hz 24V ac or dc 1 Before connecting the instrument to the power line make sure that the line voltage corresponds to the description on the identification label For supply connections use 16AWG or larger wires rated for at least 75 C Use copper conductors only For 24V the polarity is not impo
58. ernal shunt 30 1KQ at 0 25 used for calibration of 350Q bridge at 80 resistor 88 5 12 Potentiometer Input Pot resistance 100Q to 15KQ excitation of 0 5 volts 5 13 Digital communications Allocation Modbus ElBisynch Profibus DP Ethernet Modbus TCP DeviceNet 2 modules fitted in slots H amp J isolated EIA232 2 wire or 4 wire EIA485 max baud 19 2KB in H module amp 9 6KB in J module High Speed EIA485 1 5Mbaud Slot H only Modbus TCP at IO Base T slot H only Maximum baud rate 500KB slot H only 5 14 Master communications Allocation Modbus Parameters 5 15 Alarms No of Alarms Alarm types Modes Slot J EIA485 4 wire or EIA232 Single parameter master communications 8 Analogue 8 digital Can be wired to any internal parameter Sensor break alarms are independent from Analogue Alarms Digital alarms can be edge edge or edge triggered Full scale deviation sensor break plus application specific Latching or non latching blocking time delay 5 16 Setpoint programmer Programmer modes Programmer types No of programs No of segments Event outputs 3500 Series User Guide 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
59. ess to select Program may also have been given a user defined name Program to edit 2 Press Cy or to choose the program number In the 3504 Program names can be entered using the off line programming package iTools Segments Used is a read only parameter See previous page for a description of holdback Set up the 3 Press again to select value at which Ch1 2HldBkVal holdback becomes 4 Press O or to choose operative the holdback value for ch1 2 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 67 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 68 Action Do This The Display You Should See Additional Notes The complete program may be run once or Set up the i p 5 Press again to select repeated up to 999 times number of Cycles times a In this example the program will be repeated six times programs 6 Press Qe or to choose repeated the number of repeat cycles Set up or edit 7 Press to select Segment Up to 50 segments are available in any one a segment program 8 Press O or to choose the segment number Set up the 9 Press to select Segment The following choices are available depending on segment type Type programmer type For example SyncAll offers Wait Time and End only Rate of ch f SP 10 Press O or to choose Rate PEENES the segment type Time Time to target Dwell Soak at constant SP Step Step change to new
60. he first calibration point Yes Start calibration Start Hi For Load Cell or Comparison calibration this starts the No Cal second calibration point Yes Start high calibration Cal Status Indicates the progress of calibration Idle No calibration in progress Active Calibration in progress Passed Calibration good Failed Calibration bad Clear Cal Clears the current calibration No Yes Delete previous cal values Scale Hi Sets the scaling output high point Usually the same as Between Scale Lo and maximum Input Hi display Scale Lo Sets the scaling output low point Usually 80 of Input Lo Between Scale Hi and min display Input Hi Sets the scaling input high point Between Input Lo and max display Input Lo Sets the scaling input low point Between Input Lo and min display Further customised pages may be available if they have been configured Default 76 Availability Levi or 2 Lev1 or 2 Lev1 or 2 Lev 1 or 2 Read only Lev 2 Lev 2 Lev 2 Lev 2 Lev 2 4 1 4 1 1 Chapter 4 Safety and EMC Information 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 i
61. hrough 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 1 From the Start view press t The first parameter to be configured is Units It resides in L l the PV Input List because it is associated with the process 2 Press O or to change the Units variable Inrut 3 A different parameter is selected each When the required choice is selected a brief blink of the time is pressed 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 C When Yes is selected the controller reverts to Auto control 5 Ifall parameters are set up as required press O or to Yes The HOME display section 3 3 is then shown 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 43 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 The following table summarises all the parameters which can be set up by the above procedure 44 3 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 V mV A mA pH mmHg psi Bar mBar RH units for the PV C F K options mmWG inWG
62. ing it 92 mm in the panel 0 0 0 8 3 Spring the panel retaining clips into place Secure the controller in position by holding it level and pushing 3 62 in both retaining clips forward 0 00 0 03 4 Peel off the protective cover from the display 2 2 1 Recommended Minimum Spacing 5 The recommended minimum spacing between n controllers is to allow sufficient natural air flow and 10mm 38mm should not be less than that shown Ain _ 5 in 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 2 3 Removing and Replacing the Controller 2 4 Electrical Connections 3508 i Live or 24V 2 2 x x BBR Live or 24V A z Neutral or 24v SUPPLY SBIH Neutral or 24V f lt oy a Ground 9 9 HE Ground Logic 1 0 A Digital is d Logic vo Digital Logic 1 0 B rns 8n a Logic I O B Ine 3 Logic 1 0 Com Outputs 3 A ci Logic I O Com Outputs s Yo y Fixed Relay S 1 Fixed Relay v orm form C m xp 251 e O va o o MODULE 6 MODULE 3 xi Uu ic Polarising Keys T C RTD mV mA Polarising Keys T C RTD mV mA One per module PV Input One per module PV Input MODULE 3 1 Polarising keys are intended to prevent modules which are not supported in this controller from being fitted into th
63. ire of the DeviceNet cable here If the DeviceNet network does not supply the power connect to the positive terminal of an external 24 Vdc power supply He CAN_H DeviceNet CAN_H data bus terminal Connect the white wire of the DeviceNet cable here pd SHIELD None Shield Drain wire connection Connect the DeviceNet cable shield here To prevent ground loops the DeviceNet network should be grounded in only one location LENS CAN L Blue e DeviceNet CAN L data bus terminal Connect the blue wire of the DeviceNet cable here 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 24 Vdc power supply FO Comettoistumenteath O Connect to instrument earth 2 8 3 Example DeviceNet Wiring Diagram DeviceNet Trunk Cable V Shield V CAN L CAN H T at Further Devices 1210 1 1 4W terminating resistor must be connected across the blue and white wires at each end of the DeviceNet trunk cable Note this resistor is sometimes included in the master or other devices but should only be switched into circuit on the last device on the trunk cable MASTER 3500 2 HEX Note The DeviceNet network is powered by an external independent 24V supply which is separate from the internal powering of the individual controllers DeviceNet Power Supply Note Power taps are rec
64. is described in section 3 1 below 2 Thecontroller has been powered up previously and is already configured In this case go to section 3 3 Quick Start New Controller Unconfigured EUROTHERM y EUROTHERM Quick Start is a tool which enables the controller to be matched to the most common processes without the need to go to full configuration level described in the Engineering Manual Part No HA027988 When the controller is switched on for the very first time it ORAE will display the Startup screen shown 2099 3504 Display 3508 Display A 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 3 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 QD 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 Tip From the Startup view shown in the previous section you can press Q2 or CO to select Configuration Mode To fully configure the controller refer to the Engineering Handbook Part No HA027988 Tip Backscroll to scroll back through parameters press and hold then press to go back t
65. low level to be set for the condition to become true f Dev Hi Deviation high Dev Band Deviation band GoBack Seg Only appears if the segment type is GoBack It defines the segment to return 1 to the number of segments defined to to repeat that part of the program Only applies to single program and only if the segment is Call Enter the program number to be inserted in the segment excluded Call Cycles Defines the number of times the called program repeats Cont Continuous 3 8 8 3 8 9 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 external audible or visual indication Parameters available are New Alarm Shows Yes when any new alarm occurs read only Any Alarm Shows Yes when any alarm is active read only Ack All Press Q2 or C to acknowledge all alarms AnaAlm 1 Shows Yes when analogue alarm 1 is active read only AnAlm1 Ack Press Q2 or CO to acknowledge analogue alarm 1 The above two parameters are repeated for all analogue alarms which have been configured up to 8 DigAlm 1 Shows Yes when digital alarm 1 is active read only DgAlm1 Ack Press or C to acknowledge digital alarm 1 The above two parameters are repeated for all digital alarms which have been configured up to 8 Alarm Settings Summary All configured analogue alarms up to eight will be
66. 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 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 59 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 60 3 8 Summary Pages 3504 3508 The lower section of the HOME display contains an alpha numeric EE TUSOTHUN message centre These messages change between different controller types and operating modes and are grouped in summary pages In addition each page may be turned on or off in configuration level but in this section all possible summary pages are listed Because of its larger display area the 3504 generally shows more detail than that shown in 3508 NN uu 98 6 Press to scroll through a set of pre defined summary pages These are typically a summary of programmer loops and alarm operation The views shown in this section are typical and may vary from controller to At each press a new display will be shown controller A further eight customised pages and the operating level in which the summary pages are shown can be configured using iTools programming software A timeout may be set in configur
67. mp 6 ERE 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 2 Chapter 2 Installation 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 50 C 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 com 2 1 1 Dimensions 48mm 96mm 150mm 5 91in 1 89in 3 78in Panel c retaining clips EUROTHERM 96mm 3 78in Panel retaining clips M l l l l l l L Latching ears 1 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 15 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 16 2 2 Panel Cut out 92 mm 0 0 0 8 45 mm 0 0 0 6 1 Prepare the panel cut out to the size shown in the 3 62 in 0 00 0 03 pour in 0 00 0 02 diagram 2 Insert the controller through the cut out The controller may remain in its sleeve when mount
68. nstrument 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 defined in EN 61326 For more information on product compliance refer to the Technical Construction File 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 77 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 78 4 1 3 4 2 4 2 1 4 2 2 4 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 du
69. o o o o ms o J o J o o o o us o o o o o o 9A o ox so su as 0 3 p 0 RIRVASASVREBA MAYA A PY 8 3 19 SIT 1363 2006 tT EFA HY PRB ROE RRGASRSURSD te CRIME RS 3 13 Jo ERE PY E EE HST 1363 2006 REE IRE ER English Restricted Materials Table Toxic and hazardous substances and elements 3500 Indicates that this toxic or hazardous substance contained in all of the homogeneous materials for this part is below the limit requirement in SJ T11363 2006 x Indicates that this toxic or hazardous substance contained in at least one of the homogeneous materials used for this part is above the limit requirement in SJ T 11363 2006 Approval Martin Greenhalgh Quality Manager Hunt Ce LOL s Ez 200 4 1A029470U620 CN23172 Issue 1 Feb 07 INTERNATIONAL SALES AND SERVICE AUSTRALIA Sydney Eurotherm Pty Ltd Telephone 61 2 9838 0099 Fax 61 2 9838 9288 E mail info au eurotherm com AUSTRIA Vienna Eurotherm GmbH Telephone 43 1 7987 601 Fax 43 1 7987 605 E mail info at eurotherm com BELGIUM amp LUXEMBURG Moha Eurotherm S A N V Telephone 32 85 274080 Fax 32 85 274081 E mail info be eurotherm com BRAZIL Campinas SP Eurotherm Ltda Telephone 5519 3707 5333 Fax 5519 3707 5345 E mail info br eurotherm com DENMARK Copenhagen Eurotherm Danmark AS Telephone 45 70 234670 Fax 45 70 234660 E mail info dk eurotherm com
70. o 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 Pass is displayed momentarily You are now in Level 2 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 61 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 62 3 8 4 3 8 5 Loop Summary If the selected loop is in Auto the current setpoint value is shown together with the current value of the output power demand shown both as a value and graphically If the loop is in Manual mode only the output demand is shown If the loop is configured for channel 1 and channel 2 for example heat cool the bar graph is bi directional 100 as shown If the controller is configured for valve position control the user interface will display either heat only or heat cool summary pages Press again to display a summary for Loop 2 If both loops are configured the display in section 3 3 is shown Program Status Summary 3504 3508 From this page you can select to Run Reset or Hold a program and inspect the status of a SyncAll running program programmer gt It is only shown if the Programmer option has been ordered and enabled SyncStart and single A programmer varies the rate of
71. ommended to connect the DC power supply to the 24Vdc 1 DeviceNet trunk line Power taps include 250mV p p Ripple A schottky Diode to connect the power supply V and allows for multiple max power supplies to be connected Further Devices i 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 at one point only 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 35 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 36 2 8 4 Profibus A description of Profibus is given in the Profibus Communications Handbook Part No HA026290 which can be downloaded from www eurotherm com 2 8 5 Example Profibus Wiring Profibus master Terminating resistors on 9 way D type pinout Shielded twisted pair first and last devices cables VP 5Vdc HF HE HD HC Controller Terminals HF HE HD HC HB Shield HC VP 45V Devices should be 3500 slave 1 Bb Tx B 3500 slave 1 daisy chained one to the next E RX A HF Dig Grnd Node Node If options code PD is ordered a D Type Connector for rear terminal mounting is supplied 9 pin connections HA Spare Pin 1 Shield Pin 3 Tx Rx ve Pin 5 Ground Pin 6 5V Pin 8 Tx Rx ve HE Tx Rx ve HB Shield HC 5V HD Tx Rx ve 9 Pin connector assembly Plastic spacer Rear terminal block Pin 9 Spare HF Ground 2 8 6 Ethernet
72. plied LP2 does not appear if loop 2 is not configured Always if the module is fitted 49 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 50 3 1 2 2 Alarms 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 main process variable does not appear if Alarm PV Input and ModX Ip do Type Deviation 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 Module6 Type is not a deviation alarm 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 3 7 1 Manual Manual latching see section 3 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 are set to Auto on exit from quickstart mode and the controller re starts in Level 2 3 2 3 2 1 3 2 2 To Re enter Quick Start Mode If you have exited from Q
73. r a remote 2 wire transmitter 2 65 Digital Logic Outputs used to power a remote 3 wire transmitter 2 66 Digital Logic Outputs used to power a remote 4 wire transmitter 2 67 Relay Output 2 68 Power Supply Corrnectors eer RR N ONE Ee re RR M UM UE A AIR ERRARE ee ATUS IE 2 7 Plug in 1 0 Module Connections eeeeeeee eee ee eese e eene eene essa nune ttes sess sense tests issi stets esas sese tese t sess asset ete sss assa etes es seiis 2 7 1 Relay 2 pin and Dual Relay Module 2 7 2 Change Over Relay 2 7 3 Triple Logic and Isolated Single Logic Output nn essesssessssnescnecsscnecoscneessesnscnsensccsecuscnecnsessccuecussasecsssuscneceessuessecasessecsscuscnecneesuesuecseeasecsecuecaseseeeneese 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 1 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 2 7 4 2 7 5 2 7 6 2 7 7 2 7 8 2 7 9 2 7 10 2 7 11 2 7 12 2 7 13 2 7 14 2 7 15 2 7 16 2 7 17 2 8 2 8 1 2 8 2 2 8 3 2 8 4 2 8 5 2 8 6 2 8 7 2 8 8 2 8 9 2 8 10 3 1 3 1 1 3 1 2 3 2 TAC ANG HPIU B gr oe asdedesssuabelebievessssabelebicevestsdsbelenserdestsdabelatesenstdcosebetaleyansuatosebeud 25 DC Control DC Retransmission Dual DC Output High Resolution DC Retransmission amp Transmitter Power Supply Triple Logic Input Triple Contact Input 24V Transmitter Supply Potentiometer input Transducer Power Supply Analogue Input T C RTD V mA m
74. rogram Event 5 Program Event 6 Program Event 7 o 4o on alow rn 0 a0 mg rix oim x Program Event 8 XXX Unconfigured HHX Ch1 OP for loops 1 amp 2 Potentiometer Input 1 Loop 1 CCX Ch2 OP for loops 1 amp 2 RS Remote SP 2__ Loop2 SBR Sensor Break both loops VF VP Feedback Ch1 Changeover Relay Dual Triac _VG VP Feedback Ch2 _HX Control Ch1 OP _HC Ch1 OP amp Ch2 Triple Logic Input CX Control Ch2 OP NT VP Ch1 Select function below _BX Sensor Break VR VP Ch2 for each channel 2 Pin Relay BIS Prg Ch1 Event 1 amp 2 X Unconfigured HX Control Ch1 OP P34 Prg Chi Event 3 amp 3 M Loop 1 Manual CX Control Ch2 OP P56 Prg Chi Event 5 amp 6 N Loop 2 Manual BX Sensor Break P78 Prg Ch1 Event 7 amp 8 Q Loop 1 Remote SP Single Logic A12 Alarm 1 amp 2 OP V Loop 2 Remote SP _HX Control Ch1 OP A34 Alarm 3 amp 4 OP S Loop 1 Setpoint 2 EE Control Ch2 OP HHX Ch OP for loops 1 amp 2 p Loop 2setpoint 2 Single Triac CCX Ch2 OP for loops 1 amp 2 E Acknowledge All Alarms HX Control Ch1 OP DC Control P Program Run _CX Control Ch2 OP H Chi OP R Program Reset Dual Relay C Ch2 OP H Program Hold HC Ch1OP amp Ch2 a e SUM DC Retransmission LT PV Retransmission For range select from Table A BEEN VP Ch2 SE SP Retransmission below P34 Prg Event 3 amp 3 2PV Loop 2 PV A 4 20mA Linear P56 Prg Event5 a
75. rol Ch2 OP C Ch20P SB Sensor Break _DB Deviation band _DB Deviation band _R Remote SP _R Remote SP any loop _S Setpoint 2 Enable _S Setpoint 2 Enable oem Alarm BE Alarm BE aum A Any Alarm Active Unconfigured Unconfigured _A Acknowledge All Alarms _A Acknowledge All Alarms N New Alarm Acti Sm Loop 1 Em Loop 1 1 Alarm 1 OP 1 Alarm 1 OP Eve RR Loop 2 d Loop 2 5 Alarm 1 OP _2 Alarm 2 OP _2 Alarm 2 OP FH Full scale high FH Full scale high 2 Alarm 2 OP DN Programmer RS Programmer _FL Full scale low ERE Full scale low P Programmer DH high DH high 2n Sun 2 Bun 1 Deviati i Deviati i Prg Event 1 N eviation hig N eviation hig H Hot H Hold be rg Even DL Deviation low DL Deviation low E2 Prg Event 2 _A Reset _A Reset _DB Deviation band _DB Deviation band i Prg Ch1 Event 1 L4 Prg Event 1 2 Prg Ch1 Event 2 2 Prg Event 2 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 14 Slot Functions 1 6 CH1 Heat CH2 Cool Triple Logic OP for each channel Select function below Unconfigured Loop 1 Ch1 OP Loop 1 Ch2 OP Loop 2 Ch1 OP Loop 2 Control Ch2 OP Alarm 1 OP Alarm 2 OP Alarm 3 OP Alarm 4 OP Program Event 1 Program Event 2 Program Event 3 Program Event 4 P
76. ror Calibration error Temperature coefficient Input leakage current Input resistance Range Resolution Measurement noise Linearity error Calibration error 3500 Series User Guide Part No HA027987 40mV to 40mV 1 9uV unfiltered 1 0uV peak to peak with 1 6s input filter 0 003 6 best fit straight line 4 6uV 0 053 of measurement at 25C ambient 0 2uV C 28ppm C of measurement from 25C ambient 14nA 100MQ 80mV to 80mV 3 22uV 3 3uV peak to peak with 1 6s input filter 0 003 6 best fit straight line 7 5uV 0 052 of measurement at 25C ambient t0 2uV C 28ppm C of measurement from 25C 14nA 100MQ 1 4V to 2 0V 82uV 90uV peak to peak with 1 6s input filter 0 015 best fit straight line 420uV 0 044 of measurement at 25C ambient Issue 9 0 Sept 07 85 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 86 10V Range PT100 Thermocouple Temperature coefficient Input leakage current Input resistance Range Resolution Measurement noise Linearity error Calibration error Temperature coefficient Input resistance Range Resolution Measurement noise Linearity error Calibration error Temperature coefficient Lead Resistance Bulb current Uses 40mV and 80mV ranges Types Linearisation error Internal Cold Junction External Cold Junction i125uV C 28ppm C of measurement from 25C ambient 14nA 100MQ 3 0V to 10V 500uV 550uV peak
77. rtant It is the Users responsibility to provide an external fuse or circuit breaker For 24 V ac dc fuse type T rated 4A 250V For 100 240Vac fuse type T rated 1A 250V Safety requirements for permanently connected equipment state a switch or circuit breaker shall be included in the building installation it shall be in close proximity to the equipment and within easy reach of the operator 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 9 0 Sept 07 23 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 24 2 7 2 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 Note The order code and terminal number is pre fixed by the module number For example Module 1 is connecte
78. s not appear if loop 2 is not configured LP1 V1Pos and LP1 V2Pos only appear if the control channel 1 or control channel 2 is set to VPB Remote SP does not appear if the programmer option is supplied LP2 does not appear if loop 2 is not configured Module type Parameter Range Type Display High Display Low Potentiometer Input VU Pot Input function Transducer Power Supply TdcrPSU function G3 Transmitter power supply MS Value Thermocouple J K L R B N T S PL2 C RTD Pt100 Linear 0 50mV 0 5V 1 5V 0 10V 2 10V 0 20mA 4 20mA 100 0 0 0 Not Used LP1 AItSP LP1 OPH LPT OPL LP2 AItSP LP2 OPH LP2 OPL LPT VTPos LP1 V2Pos LP2 V1Pos LP2 V2Pos 5 Volts 10 Volts Quick Start parameters continued on next page 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 Module fitted but not configured Loop 1 Alternative setpoint Loop 1 output power maximum Loop 1 output power minimum Loop 2 Alternative setpoint Loop 2 output power maximum Loop 2 output power minimum To read valve position from the feedback potentiometer loop 1 To read valve position from the feedback potentiometer loop 2 No parameters Used to show the ID of the module if fitted Availability Not shown if analogue IP function not used These parameters only appear for Linear Range Ch1VIvPos Ch2VlvPos only appear if the channel VPB Remote SP does not appear if the programmer option is sup
79. sed by condensation shall be expected 4 3 11 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 4 3 12 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 a fire Reasons why the heating might remain constantly on include e thetemperature sensor becoming detached from the process e thermocouple wiring becoming short circuit e the controller failing with its heating output constantly on e an external 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 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 81 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 82 4 4 4 4 1 Please note that the al
80. st 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 unplugged 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 4 3 4 3 1 4 3 2 4 3 3 4 3 4 4 3 5 Installation Safety Requirements Safety Symbols Various symbols are used on the instrument they have the following meaning A Caution refer to the accompanying documents e Protective Conductor Terminal Personnel Installa
81. t No HA027987 Issue 9 0 Sept 07 6 3508 and 3504 Process Controllers 1 1 1 Chapter 1 Welcome What Instrument Do Have EUROTHERM 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 DIN size 96 x 96mm front panel They are intended for permanent installation for indoor use only in an electrical panel a Qa E which encloses the rear housing terminals and wiring on the back 3508 Controller 3504 Controller The functionality of controller depends on the features which have been ordered see order code section 1 2 Examples are Programmer A programmer varies the rate of change of setpoint allowing a profile to be set up Plug in modules These provide customised input output to plant devices The functionality of the controller also depends on how it has been configured When it is first supplied the controller will enter a Quick Configuration mode which allows a basic set of features to be set up see section 3 1 This User Guide describes installation and operation out of the box Further detailed configuration may be achieved either by using iTools configuration package or entering deeper levels of access An Engineering Handbook Part no HA027988 provides a detailed description together with an explanation of terminology and may be ordered or downloaded from www eurotherm com 1
82. t devices e First switch on out of the box e Principle of operation using the front panel buttons e Introduction to configuration through iTools PC software e Ethernet adaptor if Ethernet communications has been ordered 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 10Out IO Expander 20001O VL 10LR 10LR 20In 20Out IO Expander 20001O VL 20LR 20LR 1 2 3504 and 3508 Ordering Code The controller may have been ordered in accordance with the hardware code listed below Additionally it may have been ordered by quoting the Quick Code listed in section 1 3 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 3 Hardware Options Coding Model Function Supply Number of Application Programs Recipes Toolkits Fascia Number Voltage Loops 3504 3504 Standard VH 100 240Vac X No programs XXX 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
83. ting 24Vdc 20mA Typical Usage To power an external transmitter Isolated output 240Vac CATII Hardware Code VU Rating 100Q to 15KQ Typical Usage Valve position feedback Remote setpoint Isolated output 240Vac CATII 2 7 13 Transducer Power Supply Transducer with Internal Calibration Resistor power ee supply Internal switch to connect Rcal mV Input dp a CR a rS Bay ty tg CDS c amp Input if an analogue input module is D x used in the appropriate slot 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 Hardware Code G3 Rating Configurable 5V or 10Vdc Minimum load resistance 300Q Typical Usage Strain Gauge transducer power and measurement Isolated output 240Vac CATII Transducer with External Calibration Resistor Controller Transducer supply 10Vdc power x EI Internal switch to G9 connect Real iv 29 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 2 7 14 Analogue Input T C RTD V mA mV Slots 1 3 4 amp 6 only Thermocouple Hardware Code AM Typical Usage Second PV input Remote setpoint Isolated 240Vac CATII 3 wire RTD 09 09
84. tion 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 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 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 79 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 80 4 3 6 4 3 7 4 3 8 4 3 9 Power Isolation The installation must include a power isolating switch or circuit breaker
85. tion of external snubber 5 4 All Analogue and PV Inputs Sample rate Input filtering User calibration Sensor break Ranges Thermocouple types CJC General 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 Automatic internal external 0 C 45 C 50 C reference blocks Resolution noise free is quoted as a typical figure with input filter set to the default value 1 6 second Resolution generally improves by a factor of two with every quadrupling of filter time constant Calibration is quoted as 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 84 5 5 PV Input Accuracy Sample rate Input filter 40mV Range 80mV Range 2V Range 0 1 1Isd 9Hz Off 0 2s to 60s filter time constant default setting 1 6s Range Resolution Measurement noise Linearity error Calibration error Temperature coefficient Input leakage current Input resistance Range Resolution Measurement noise Linearity er
86. uick 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 O 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 3 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 3 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 the 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 to select
87. work when more than 32 instruments on the same bus are required To bridge 2 wire EIA 485 to 4 wire EIA 422 33 3500 Series User Guide Part No HA027987 Issue 9 0 Sept 07 34 2 8 2 DeviceNet Wiring It is not within the scope of this manual to describe the DeviceNet standard For this please refer to the DeviceNet specification which may be found at www odva org In practice it is envisaged that 3500 series controllers will be added to an existing DeviceNet network This section therefore is designed to provide general guidelines to connect 3500 series controllers to this network Further information is also available in the DeviceNet Communications Handbook Part No HA027506 which can be downloaded from www eurotherm com According to the DeviceNet standard two types of cable may be used These are known as Thick Trunk and Thin Trunk For long trunk lines it is normal to use Thick trunk cable For drop lines thin trunk cable is generally more convenient being easier to install The table below shows the relationship between cable type length and baud rate Network length Varies with speed Up to 400m possible with repeaters Baud Rate Mb s 125 250 500 Thick trunk 500m 1 640ft 200m 656ft 75m 246ft Thin trunk 100m 328ft 100m 328ft 100m 328ft This table shows standard cable connections Controller Wire Description Terminal Ps Colour DeviceNet network power positive terminal Connect the red w

Download Pdf Manuals

Related Search

Related Contents

ASUS CPX20 User's Manual  Samsung ATIV Book 4 450R4Q-X02 User Manual (FreeDos)  Características técnicas detalladas  Guide de référence rapide Vario III  Istruzioni per l`uso Bruksanvisning  Ver Ficha Técnica - Solindus Soluciones Industriales  PDFファイル - JISC 日本工業標準調査会  SATELLITE U500/U500D - CNET Content Solutions  BMPreVIEW User Manual  Windmere GG400 Use & Care Manual  

Copyright © All rights reserved. Failed to retrieve file