E5CC QUICK START INSTRUCTION
Contents
1. M N 16 2 Advanced features LT 2 1 Releasing advanced setting level Decrease protect 17 2 1 1 Hiding parameters Increasing protect 18 2 2 Advanced settings menu 0 0 000 nando etant adn 18 2 3 Menu structure Settings level diagram sse 19 24 riae 20 655 0656 6 22 The temperature 22 The temperat re OoVershoolts ra 22 There is a discrepancy between measured and actual value 22 What is hysteresis and how do 22 How do use alarm help connections It does not work as expected 22 The alarm does not switch to the 22 cannot open the advanced settings menu 22 want to block the buttons so the controller cannot be operated by everyone 23 The user only has a right to change the temperature 23 want to hide or show the decimal values of the te2. 5 QUICK START INSTRUCTION Quick Start Instruction 5 OMRON Disclaimer OMRON 2012 OMRON ELECTRONICS B V rights reserved The information in this document has been checked thoroughly However OMRON will not accept liability for any incorrectness or incompleteness of this guide Furthermore OMRON has the right to apply changes to the product and the guide to further improve the reliability functionality and the design of the guide and or the product without prior notice OMRON shall not be liable for any damages arising from the use of this guide and it may not transfer any patented license or rights of any third parties OMRON is a registered trademark of OMRON Corporation Published May 2012 Author T van Leeuwen Version 1 Introduction This Quick Start Instruction is designed to set your Omron controller so that you can connect it parameterize it and get it started quickly This Quick Start Instruction contains only recommendations and does not substitute thorough study the user manual It is aimed at technically skilled persons with knowledge of the hazards involved in handling electronic devices in terms of electric shocks and other effects caused by incorrect settings A comprehensive guide and data sheet for our controllers is on our web site www industrial omron com to industrial omron nl and click in the upper right corner of the H174 search field OMRON Quick Start Instruction E5CC
3. Contents DISGIAUMO UTE DIL ILI s 1 riceelrerepnmee e M 1 ope 2 E 3 uictum 3 Eront o E 5 EIER eR OR Uie EMI mS 4 1 Connections amp Settings 1 1 1 1 1 Connecting the ESCC ice etae temet iuis o ERE s E Ee eer pe oes 5 M 6 1 1 2 Connecting control 7 1 2 Setting up the controller 2 oorr cedar t encore eontra ope a RE 9 1 2 1 Determining the sensor 9 1 2 2 Setting thie sensor type ii cese cese toti the 10 1 2 3 Hide show decimals eee eren 10 1 3 Selecting PID ON OFF 11 1 3 1 Setting PID controller decine 11 13 2 RUM 12 14 Change alarmi nS 13 1 4 1 Setting the alarm 15 1 5 Setting temperature SNIP 1 2 nena dne iin 16 III M
4. Quick Start Instruction E5CC OMRON 1 2 Setting up the controller For the correct operation of the controller specific parameters need to be set The most important settings are discussed in the following chapters 1 2 1 Determining the sensor type At the factory the controller is set to a type K thermocouple If you are using a different sensor type for instance Pt100 you will find the correct setting in the table below Figure 6 Next to the type number is a number 1 through 29 0 to 100 0 C 10 0 to 210 0 2 o 0 0 to 100 0 C 0 0 to 210 0 F 2200 to 1300 200 to 1300 C 730010 2300 F 20 0 to 500 0 C 0 0 to 900 0 F 7 20 0 to 400 0 C 0 0 to 750 0 F 200 to 400 C 1 300 to 700 F 199 9 to 400 0 C 199 9 to 700 0 F 7 Temperature inputs Olc Infrared 10 70 010 90 C 1010 190 F Thermosensof 60 120 22 ES1B 15 165 260 0 to 260 70 to 500 F 4 to 20 0 to 20 26 Use the following ranges for scaling 1999 to 9999 199 9 to 999 9 19 99 to 99 99 28 1 999 to 9 999 2 Current inp S 8 C EAE Analog input type lt H Figure 6 Sensor type and its settings OMRON Quick Start Instruction E5CC 1 2 2 Setting the sensor type To set the sensor type you need to change the parameter c W input type Do this as follows
5. zd lower limit 10 av a mE T Figure 8 Alarm types 14 Quick Start Instruction 5 OMRON 1 4 1 Setting the alarm In the previous chapter the type of alarm was discussed After setting the alarm type you will set an alarm value Do this as follows 1 To set the alarms press the 2nd button several times until Al is displayed This is the setting for alarm 1 2 HL 2 is the setting for alarm 2 in some controllers AL is not visible This has already been assigned to a different function 3 You can change the alarm value with the up and down button Example 1 On your controller you want to activate an alarm when the temperature rises 10 degrees above the set value The alarm type is set to 2 The SV is set to 40 degrees The value for the alarm output Ai then becomes 10 If SV is exceeded by 10 degrees the alarm output is activated Example 2 On your controller with factory settings you want to activate an alarm when the temperature rises above 150 degrees The alarm type is set to 8 The value for the alarm output Al then becomes 150 If SV rises above 150 dearees the alarm output is activated 15 Quick Start Instruction E5CC 1 5 Setting temperature shift If the temperature on the controller display deviates from your measured value for instance due to ageing of the sensor you can set a temperature shift Enter the shift using the N5 input shift
6. 1 Press the 1 button level button at least 3 seconds until CN E is displayed The set value is indicated green and will default to 5 If you are using a different sensor type please enter the number next to the type used Chapter 1 2 1 4 You can change the value with the up down button 5 After changing the value press the level button for 3 seconds again If 5 EPF is displayed on the controller then the sensor has not been connected properly the incorrect type has been selected or the sensor has a malfunction Example If you are using Pt100 then you will see in the table on page 9 that you can select either the value 0 1 or 2 The difference between these settings is the range and the decimal point see also Chapter 1 2 3 1 2 3 Hide or show decimals To show or hide decimals first change the sensor type see Figure 6 in Chapter 1 2 1 Next to Pt100 in the table is setting 0 1 or 2 If we indicate the number 0 then the range is 200 to 850 degrees WITHOUT decimals number 1 ranges from 199 9 to 500 0 WITH decimals 10 Quick Start Instruction 5 OMRON 1 3 Selecting PID ON OFF Do you want accurate controls without the temperature overshooting This is easily achieved by setting your controller as PID instead of ON OFF See Chapter 1 3 1 When the controller is set as PID controller autotune must be run to get the correct PID values For autotune see Chapter 1 3 2 If accurate te
7. deviate from this Most connections and numbers are identical however ESCC QX3 DIGITAL CONTROLLER LOTNo 01212M amp No 01212M Q OMRON Corporation Designed by OMRON MADE IN CHINA Figure 1 Connection diagram Clamps 1 2 are the control output for heating cooling unit Clamps 4 5 6 are for the sensor such as thermocouple or Pt100 Clamps 7 8 9 10 are the alarm help connections Clamps 11 12 are the power voltage CAUTION 24V or 100 240V Clamps 13 through 18 are for options OMRON Quick Start Instruction E5CC 1 1 1 Connecting sensor Pt100 If a Pt100 is used connect it to clamps 4 5 amp 6 The controller expects a 3 wire Pt100 which generally has 2 identical colors and 1 different color The identical colors go under clamps 5 and 6 the different color under clamp 4 If you have a 2 wire Pt100 then connect the reader between 4 and 5 with a bridging wire between connection 5 and 6 Thermocouple If you use a thermocouple connect it to clamps 5 amp 6 Caution A thermocouple has a and Incorrect connection may result in a negative or an incorrect value 4 20 mA or 0 10 V A process value such as 4 20 mA or 0 10 V may be connected to clamps 4 amp 5 and 586 respectively 1 V fal MAS ces DRACI Figure 2 connecting sensor TC Pt Quick Start Instruction 5 OMRON 1 1 2 Connecting control output Relay output If controller wit
8. een reappears The protect level is now increased You can only change the set value Figure 7 shows the different protect levels Other shielding options are discussed in the manual which you can download from our web site 2 2 Advanced settings menu In the initial parameter settings at the AMa move to advanced level parameter change the value to 169 After a few seconds the controller automatically changes to the advanced settings level The value 169 is fixed and cannot be changed 18 Quick Start Instruction E5CC OMRON 2 3 Menu structure Settings level diagram The following diagram Figure 10 shows the different levels In Chapter 2 4 you will find the complete parameter list You can find a description of all levels and parameters in the manual which you can download from our web site Operation level Basic level desired value alarm etc Adjustment level Changing P D value etc Protect level Hiding buttons and levels Initial level Setting the sensor alarm types etc Advanced function level Advanced settings Communications level Parameters for data communication ED co to level Press the lt exit from level Keys for at least 1 5 Protect Level Used to set protection for operations Press the and Keys for at least 3 s Start up Adjustment Level Operation Level gt bana Used for SP alarm values parameters PID constants and other bas
9. emperature will be displayed again and the tune message will remain lit As long as the tune message is lit the controller is tuning During this process the temperature will vary Do not interrupt the tuning process When the message is no longer displayed the parameters have been set correctly and controlling will be stable and economical During tuning the temperature may rise above the set value If this is not desirable then you may also select Ht i The controller will now commence tuning at 4096 of its capacity which will cause tuning to be slower and less excessive 12 Quick Start Instruction 5 OMRON 1 4 Change alarm type The has 3 alarm outputs These can be used to switch to an output when a specific value is reached Some options Option 1 Alarm when the temperature rises 5 degrees above the set value Option 2 Alarm at fixed value for instance 150 degrees These are two different alarm types There are 19 alarm types in total see Figure 8 For instance if you want an alarm to activate at a fixed temperature absolute value then change the alarm type An absolute upper limit is found at value 8 In Figure 8 all alarm types are organized in a table If you wish to change the alarm type follow these steps 1 Press and hold the 1st button for 3 seconds until is displayed 2 With the 2nd button scroll through the parameters until you reach ALE Alarm type 1 3 Enter a numb
10. er with the arrow buttons referring to Figure 8 This will be the desired alarm type Caution You have not set an alarm value yet This is covered in Chapter 1 4 1 13 Quick Start Instruction 5 Set Alarm output operation value Alarm type When alarm value When alarm value X is positive X is negative 0 Alarm function OFF Output OFF 1 Upper and lower limit 1 rad 72 sP se x X sP se 4 Upper and lower limit RE E range 1 5 Upper and lower limit with 4 standby sequence 71 uci 5 with standby 2 x a sequence on SP add se L9wer limit with standby ON zz B mm sequence di se id se x 8 Absolute value upper limit 2 Lm as 1 X X lowersimt 3 F Absolute value upper limit m with standby sequence orm 5 cid o 41 Absolute value lower limit mH ON with standby sequence om o 12 LBA alarm 1 type only 13 PV change rate alarm 14 SP absolute value upper limit or g 15 SP absolute value mm ex 7 lower limit oF a wr MV absolute value ON ON upper limit 9 or 3 c o 17 MV absolute value ON ON mal lower limit 9 own oO 3 RSP absolute value E 18 upper limit 10 om 1 one Amd 19 absolute value sn
11. h a relay as control output is used then this relay will be confirmed if there is a heating demand or cooling in a cooling installation The relay can switch a maximum of 3 amps if more current is demanded a more powerful relay must be switched You may also choose to use a controller with solid state control output in combination with a solid state relay with the correct power See Figure 4 for connection diagram Solid State Relay Solid state relays are extremely suitable for frequent switching of high capacities and PID controls The solid state relay is controlled with a voltage of 12 Volts This voltage is delivered by the controller So the solid state relay can be connected directly to the controller Please note the polarity See Figure 5 for connection diagram Omron has a comprehensive package of solid state relays 4 20mA Some processes need to be controlled by a 4 20mA signal In this case you also need a controller with this type of control output RX Cx Models with Models with 1 Models with 1 Relay Voltage Output 1 Current Output for Driving SSR Output Figure 3 Several control outputs OMRON Quick Start Instruction E5CC Control output Temperature control e g Omron E5CC RX3 Figure 4 Controlling through relay output L1 Control output Input Output Temperature control e g Omron ESCC QXG3 Solid state relay e g Omron G3PE N Figure 5 Controlling through solid state relay
12. ic settings adjustment sensitivity etc and monitoring Press the for at least 1 s Press Key for at least 3 s PressC Key once models with communications only Used to set the input type Setting Level i i Initial Setting Level i i and other basic settings i Used to set communications Release protection and then i enter the password 169 for the Ala Move to Advanced Press the Key for at least 1 s Setting Level parameter i Advanced Function Setting Level 1 i i i i i i i i i Used to set application i functions 1 Figure 10 Settings level diagram 19 OMRON Quick Start Instruction E5CC 2 4 Parameter list A comprehensive description of all levels and parameters is in the manual which you can download from our web site L Fld aod a pret Waun D uUi HG UP HG 2 MAP NE LER iftos Carrot 2 1 EIL K H 2 WYoF woman 4 Dday aed TRAD ingre ld an a Pengam ELS S 20 Quick Start Instruction E5CC OMRON Aam SP Sangon Rs E ie E ESEC ony Exracton of Squam Root Y ue wrens RSPL 4 E by sa
13. ically to control a device such as a steam valve An output that is switched on at a certain temperature is often referred to as an alarm An alarm output may also be used for other purposes depending on its settings This control is used for heating This control is used for cooling This control is used for heating as well as cooling therefore two control outputs are used Correct PID parameters ensure accurate and stable control PID parameters are values that can be changed manually but are mostly achieved by running Autotune PID is the abbreviation of Proportional Integration and Differentiation Quick Start Instruction E5CC OMRON On Off Thermocouple Solid state relay Control output Overshoot Undershoot AT or AutoTune Hysteresis Decimals The default setting of the controller as an ON OFF controller This ensures a limited extent of switching on the output but results in less accurate control This control does not take disturbances into account and is not intelligent A thermocouple is a sensor that transmits a millivolt signal which cannot be tested for continuity Caution a thermocouple can only be extended by specially designed couple extension cables Also called SSR This relay is specifically developed for frequent switching It has no moving parts or mechanical contacts but can also break or short circuit SSRs are often used in temperature controls set as PIDs The control o
14. mperature 23 4 Abbreviations and esee sess sess eeeeeessssssssss 24 2 Quick Start Instruction E5CC OMRON Preparation To follow this guide it is important that you have the following hardware Hardware e Temperature control o e Reader o Temperature sensor Pt100 or Thermocouple o Sensor with process value 4 20mA or 0 10V Heating and or cooling element o control through Relay o control through Solid state relay control through 4 20mA OMRON Quick Start Instruction E5CC Front E5CC Output conditions 4 SV Level button Up button Mode button Down button Shift button PV Process Value Actual and measured value SV Set Value Set and desired value Outputs Activated outputs Level button Level setting selection Mode button Parameter selection Shift button Programmable function button or number scrolling UP Down button Increase or decrease the value of the selected parameter Quick Start Instruction 5 OMRON 1 Connections amp Settings This chapter discusses the basic settings and connections Before contacting the help desk please be sure to go through these 1 1 Connecting the 5 A connection diagram is displayed on the side of each controller See Figure 1 The picture below is an example the type you purchased may
15. mperature control is not imperative then you may set the controller to ON OFF Figure 7 illustrates the results of different regulation algorithms PID ON OFF Figure 7 PID vs ON OFF 1 3 1 Setting up as PID controller To set the controller as PID controller adjust the NEL control parameter 1 Press the 1st button level button for 3 seconds until N E is displayed 2 Then briefly press the 2nd button mode button several times until CNEL is displayed 3 As you can see this parameter reads aNaF ON OFF With the arrow up button change this to d PID 4 Then press the 1st button again until the controller resets The controller is now set as PID controller We recommend changing the PID values As mentioned earlier the simplest way to do this is by using autotune See Chapter 1 3 2 11 OMRON Quick Start Instruction E5CC 1 3 2 Run Autotune For accurate controlling the correct PID parameters are important These can be calculated by using the autotune function 1 om Using the up and down buttons set the desired temperature set value Press the 1st button briefly until Adu is displayed Then press the 2nd button until the parameter is displayed Using the up button select HE 2 After a few seconds the tune message lights up As long as this message is lit the controller is learning the process to configure the correct parameters Then briefly press the 1st button again The t
16. nd safety Photo cells Inductive and capacitive proximity switches e Pressure sensors Connectors Distance and width measuring sensors Vision systems Safety networks Safety sensors Safety units relay units Safety door lock switches End switches Although we aim for perfection Omron Europe BV and or its subsidiaries and affiliates offer no warranty for the correctness and completeness of the information in this document We reserve the right to make changes at any time without prior notice
17. ollow the instructions in Chapter 2 1 and then Chapter 2 2 2 1 Releasing advanced setting level Decrease protect level To decrease the protect level change the following settings 1 Press the 1st and 2nd buttons simultaneously for 3 seconds until oAPE is displayed 2 Press the 2nd button once until PE Initial Setting Communication Protect is displayed 3 The default value is 1 Decrease it to 0 4 Now press the 1st and 2nd buttons again until the main screen reappears The protect level is now decreased The advanced parameters are now accessible Figure 9 shows the different protect levels All shielding options are discussed in the manual which you can download from our web site ki a Seating Communica tons Protect This protect level matncts movement to he Figure 9 security or protect level 17 OMRON Quick Start Instruction E5CC 2 1 1 Hiding parameters Increasing protect level You can shield parameters from users or operators In this example we scroll through the settings so only the temperature can be changed To increase the protect level change the following settings 1 Press the 1st and 2nd buttons simultaneously for 3 seconds until oHPE is displayed 2 The default value is O Increase it to 3 3 Then press the 2nd button until L Initial Setting Communication Protect is displayed 4 The default value is 1 Increase it to 2 5 Now press the 1st and 2nd buttons again until the main scr
18. parameter 1 Press the 1st button briefly until i Adu is displayed 2 Then press the second button briefly several times until 5 is displayed 3 The value entered here shifts the temperature up or down If you enter 10 the measured temperature is decreased by 10 degrees 1 6 Hysteresis If the controller is set to ON OFF you can change the hysteresis The hysteresis is a switching point above and under the set point A higher value limits the number of switches but leads to less accuracy in temperature readings 1 Go to the H45 parameter by briefly pressing the 1st button once until L Ad is displayed 2 Then press and hold the 2nd button until 4 5 is displayed 3 The default value is 1 0 You may increase or decrease this value Caution Hysteresis is not available if the controller is set to PID Example Suppose the desired temperature set point is set to 50 degrees The controller heats to 50 degrees and then stops The temperature will fall below 50 degrees before the controller switches on again Suppose the hysteresis is set to 2 degrees the controller will then switch on at 48 degrees 16 Quick Start Instruction E5CC OMRON 2 Advanced features The Omron E5CC has very powerful and advanced parameters These normally hidden as they may severely disrupt the process If you wish to change advanced parameters in the advanced setting level lower the protect level to make them accessible First f
19. t Decrease the protect level as described in Chapters 2 1 and 2 2 22 Quick Start Instruction E5CC OMRON want to block the buttons so the controller cannot be operated by everyone Answer At the protect level you can assign user change rights For an explanation see Chapter 2 1 1 The user only has a right to change the temperature Answer At the protect level you can assign user change rights For an explanation see Chapter 2 1 1 I want to hide or show the decimal values of the temperature Answer You can show or hide decimals by setting the number associated with the reader See Chapter 1 2 3 23 Quick Start Instruction E5CC 4 Abbreviations and names SV PV MV Set point Sensor Pt100 4 20mA Alarm Heat Cool Heat cool PID 24 Set Value is the set and desired temperature Process Value is the current measured temperature Manipulated Variable is the the controller transmits to reach the desired temperature Also called set value or SV External temperature measuring device The Pt100 is a frequently used temperature reader The reader has a resistance value of 100 Ohms at 0 degrees Pt100s can be tested for continuity and must have a value of around 106 Ohms at room temperature For the Pt100 normal extension cables can be used 4 20mA is a signal that is transmitted from certain sensors for instance hygrometers or which is used specif
20. ting pa award 169 21 OMRON Quick Start Instruction E5CC 3 Q amp A get the message 5 EFF Answer This is because the reader has been connected incorrectly the controller has been set incorrectly or the reader has a malfunction see Chapter 1 2 1 and Chapter 1 2 2 The temperature varies Answer A controller set to ON OFF has over and undershoot If necessary set the controller to PID see Chapters 1 3 through 1 3 2 The temperature overshoots Answer A controller set to ON OFF has over and undershoot If necessary set the controller to PID see Chapters 1 3 through 1 3 2 There is a discrepancy between measured and actual value Answer The reader may not show the correct temperature possibly due to ageing This can be resolved by setting a shift see Chapter 1 5 What is hysteresis and how set it Answer Hysteresis is used in an ON OFF controller and it ensures that the controller does not jump around the set value SV For an explanation see Chapter 1 6 How dol use alarm help connections It does not work as expected Answer The alarm type may not have been set correctly The operation of the alarm types is explained in Chapter 1 4 The alarm does not switch to the set value Answer The alarm type may not have been set correctly The operation of the alarm types is explained in Chapter 1 4 cannot open the advanced settings menu Answer This level is hidden by defaul
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22. utput is the output that controls the process This output is switched on when temperature needs to be controlled Temperature overshoot occurs when the temperature rises above the set value when the controller stops heating too late In an ON OFF control the overshoot will be larger than in a PID controller Temperature undershoot occurs when the temperature falls below the set value when the controller starts heating too late ON OFF controller the undershoot will be larger than in a PID controller Autotune allows you to easily calculate and set the correct P and D parameters The process is learnt by the controller itself Hysteresis is the value at which an output must be switched on or off It is used in alarm contacts and ON OFF controllers Decimals are the numbers after the decimal point e g 10 8 degrees 25 OMRON OMRON EUROPE B V Wegalaan 67 69 NL 2132 JD Hoofddorp Nederland Tel 31 0 23 568 13 00 Fax 31 0 23 568 13 88 industrial omron eu NETHERLANDS Omron Electronics B V Wegalaan 61 NL 2132 JD Hoofddorp Tel 31 23 568 1100 Fax 31 0 23 568 1188 industrial omron nl BELGIUM Omron Electronics N V S A Stationsstraat 24 B 1702 Groot Bijgaarden Tel 2 2 466 24 80 Fax 32 2 466 06 87 industrial omron be Cat No H11E EN 01 Sweden Tel 46 8 632 35 00 industrial omron se Denmark Poland Tel 45 43 44 00 11 Tel 48 22 645 78 60 indus
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