Page 1 Tel: (1)847-843-7900/Fax: (1)847-843-8568 OMRON ASIA PACIFIC PTE. LTD. 83 Clemenceau Avenue, #11-01, UE Square, 239920 Singapore Tel: (65)6835-3011/Fax: (65)6835-2711 OMRON CHINA CO., LTD. BEIJING OFFICE Room 1028, Office Building, Beijing Capital Times Square, No.88 West Chang'an Road, User's Manual Beijing, 100031 China...
Page 2 No patent liability is assumed with respect to the use of the information contained herein. Moreover, because OMRON is constantly striving to improve its high-quality products, the information contained in this manual is subject to change without notice. Every precaution has been taken in the preparation of this manual. Neverthe- less, OMRON assumes no responsibility for errors or omissions.
Page 3 PRECAUTIONS...
Page 4: Safety Precautions
SAFETY PRECAUTIONS JSafety Signal Words WARNING CAUTION JSafety Precautions CAUTION F Electric Shock Warning...
Page 5 NOTICE...
Page 6: Conventions Used In This Manual
Conventions Used in This Manual JMeanings of Abbreviations Symbol Term JHow to Read Display Symbols A B C D E F G H I J K L M N O P Q R S T U V W X Y Z...
Page 7 JHow This Manual is Organized Purpose Related title Description D Learning about the E5AN D Setting up the E5AN D Basic operations D Applied operations D Calibration D Appendix...
Page 8: Table Of Contents
Table of Contents Preface ........Precautions .
Page 9 3.6 Setting the SP ......... . . Changing the SP .
Page 10 4.9 Using the Key Protect Level ....... 4-20 Key protect .
Page 11: Chapter 1 Introduction
CHAPTER 1 INTRODUCTION CHAPTER CHAPTER 1 INTRODUCTION 1–1...
Page 12: Names Of Parts
CHAPTER 1 30P AAAAAAA 1.1 Names of Parts JFront panel Temperature unit No.1 display Operation indicators No.2 display Level key Mode key Down key Up key JDisplay F No.1 display F No.2 display F Operation indicators 1–2...
Page 13: How To Use Keys
F Temperature unit JHow to use keys (level) key (mode) key (up) key (down) key combination 1–3...
Page 14: I/O Configuration And Main Functions
1.2 I/O Configuration and Main Functions JI/O configuration OUT1 Control output 1 Control output 1 Temperature input/ analog input Control output 2 OUT2 Heating and CT input cooling Alarm output 3 Standard ALM3 Alarm 3 Event input 2ch ALM2 Controller Alarm 2 Alarm output 2 SP input from external...
Page 15: Main Functions
JMain functions F Input sensor types F Control output j jjj F Alarms F Control adjustment F Event input F HBA F Communications function 1–5...
Page 16: How Setup Levels Are Configured And Operating The Keys On The Front Panel
1.3 How Setup Levels Are Configured and Operating the Keys on the Front Panel Power ON The PV display flashes. Operation level Adjustment level Less than 1 second The PV display flashes after 1 second min. 3 seconds one second. min.
Page 17 F Protect level F Operation level F Adjustment level F Initial setting level F Advanced function setting level F Communications setting level 1–7...
Page 18: Selecting Parameters
F Calibration level JSelecting parameters Parameter Parameter Parameter Parameter JFixing settings 1–8...
Page 19: Communications Function
1.4 Communications Function F Setting up communications data Displayed Parameter Set (monitor) Value Settings Default Unit Characters Communications unit No. 0 to 99 None Baud rate 1.2, 2.4, 4.8, 9.6, 19.2 kbps Data bit 7, 8 Stop bit 1, 2 Parity None, even, odd Even...
Page 20 1–10...
Page 21: Chapter 2 Preparations
CHAPTER 2 PREPARATIONS CHAPTER CHAPTER 2 PREPARATIONS 2–1...
Page 22: Installation
2.1 Installation JDimensions 84.5 11.5 JPanel cutout +1.0 +0.8 – (96number of units -3.5) – 2–2...
Page 23: Setting Up The Option Units
JSetting up the option units F Option units Name Model Function E53-AK01 Communications (RS-232C) Communications unit Communications unit E53-AK03 Communications (RS-485) Event input unit E53-AKB Event input F Assembling the unit Regular flat blade screwdriver (units: mm) 2–3...
Page 24: Mounting
CHAPTER 2 PREPARATIONS JMounting Adaptor Terminal cover F How to attach the E5AN on the panel F How to attach the terminal cover 2–4...
Page 25: Draw Out
Installation JDraw out 2–5...
Page 26: Wiring Terminals
JPrecautions when wiring AWG28 or larger Conductor cross-section 0.08042mm or larger 7.2 mm max. 7.2 mm max. JWiring F Power supply Input power supply E5AN 100 to 240 VAC, 50/60 Hz 24 VAC, 50/60 Hz 24 VDC (no polarity) 2–6...
Page 27: Control Output
Wiring Terminals F Input Thermocouple Platinum resistance Analog thermometer input F Control output 1 – – – Relay Voltage Current Output type Specifications Relay 250 VAC, 5A (resistive load) electrical life : 100,000 operations DC12V "15%FS Voltage (PNP) 21mA max. (with short-circuit (with short-circuit +15%...
Page 28: Event Input
CHAPTER 2 PREPARATIONS F CT input F Event input Contact input ON: 1 k max., OFF: 100 k min. No-contact input ON: residual voltage 1.5 V max., OFF: leakage current 0.1 mA max. – F Communications (RS–232C) RS-232C 2–8...
Page 29 E5AN RS232C : 25P F Communications (RS–485) B(+) RS-485 A(–) Host computer Shielded cable RS-485 – E5AN (No.1) E5AN (No.31) RS-485 RS-485 Abbr. Abbr. A (–) A (–) A<B : “1” mark B (+) B (+) A>B : “0” space Terminator (120 , 1/2 W) AWG28 min.
Page 30: Requests At Installation
CHAPTER 2 PREPARATIONS 2.3 Requests at Installation JTo ensure prolonged use JTo reduce the influence of noise JTo ensure high–precision measurement 2–10...
Page 31: About Waterproofing
Requests at Installation JAbout waterproofing 2–11...
Page 32 CHAPTER 2 PREPARATIONS 2–12...
Page 33: Chapter 3 Basic Operation
CHAPTER 3 BASIC OPERATION CHAPTER CHAPTER 3 BASIC OPERATION 3–1...
Page 34: Initial Setup Examples
3.1 Initial Setup Examples F Typical example 1 Input type : 0 K thermocouple -200 to 1300_C Setup procedure Control method : ON/OFF control Power ON Power ON Alarm type : 2 upper limit Alarm value 1 : 20_C (deviation) Operation level Set point : 100_C...
Page 35: Setup Procedure
F Typical example 2 Input type : 4 T thermocouple -200 to 400_C Control method : PID control Calculate PID constants by AT (auto-tuning) execution. Alarm type : 2 upper limit Alarm value 1 : 30_C (deviation) Set point : 150_C Setup procedure Power ON Power ON...
Page 36: Setting The Input Type
CHAPTER 3 BASIC OPERATION 3.2 Setting the Input Type JInput type Operation Procedure Operation level Initial setting level Input type Hint: Input type Name Input Temperature Setup Range Value Platinum resistance Platinum Pt100 -200 to 850 (_C) / -300 to 1500 (_F) thermometer input resistance -199.9 to 500.0 (_C) / -199.9 to 900.0 (_F)
Page 37: Input Type
Selecting Selecting _C/_F 3.3 Selecting JTemperature unit Operation Procedure Operation level Initial setting level Input type Temperature unit 3–5...
Page 38: Selecting Pid Control Or On/Off Control
CHAPTER 3 BASIC OPERATION 3.4 Selecting PID Control or ON/OFF Control 3–6...
Page 39: Setting Output Specifications
Setting Output Specifications 3.5 Setting Output Specifications JControl period Control period (OUT1) Control period (OUT2) JDirect/reverse operation Manipulated variable Manipulated variable 100% 100% High temperature High temperature Low temperature Set value Low temperature Set value Direct operation Reverse operation 3–7...
Page 40 CHAPTER 3 BASIC OPERATION Operation Procedure Operation level Initial setting level Input type Temperature unit Control period (heat) Direct/reverse operation Operation level PV/SP 3–8...
Page 41: Setting The Sp
Setting the SP 3.6 Setting the SP Operation level JChanging the SP Operation Procedure Operation level 3–9...
Page 42: Executing On/Off Control
CHAPTER 3 BASIC OPERATION 3.7 Executing ON/OFF Control JON/OFF Control F Hysteresis Hysteresis (OUT1) Set point F 3-position control Dead band Hysteresis (OUT2) Hysteresis (OUT1) Heating Cooling side side Set point Parameters Symbol Parameter Name: Level Description Standard/heating and cooling: For specifying control method Initial setting level PID / ON/OFF:...
Page 43: Setup
Executing ON/OFF Control JSetup Setting the PID / ON/OFF parameter Operation Procedure Operation level Initial setting level Input type PID ON/OFF Setting the SP Operation Procedure Operation level PV/SP 3–11...
Page 44: Determining Pid Constants (At, St, Manual Setup)
CHAPTER 3 BASIC OPERATION 3.8 Determining PID Constants (AT, ST, manual setup) JAT. (auto-tuning) Adjustment level Proportional band Integrated time Derivative time F Description During AT execution During AT execution 3–12...
Page 45: St (Self-Tuning)
Determining PID Constants (AT, ST, manual setup) Operation Procedure Adjustment Level AT execute/ cancel Operation level JST (self-tuning) Operation Procedure Initial setting level Input type PID parameters 3–13...
Page 46: St Start Conditions
CHAPTER 3 BASIC OPERATION JST start conditions At Start of Program Execution When Set Point Is Changed 1. The set point at the start of program execu- 1. The new set point differs from the set point tion differs from the set point (See Note 1) (See Note 1) used when the previous SRT when the previous SRT was executed.
Page 47: Manual Setup
Determining PID Constants (AT, ST, manual setup) JManual setup Operation Procedure Adjustment level AT execute/ cancel Proportional band Integrated time Derivative time Proportional eration 3–15...
Page 48 CHAPTER 3 BASIC OPERATION When P (proportional band) is adjusted The curve rises gradually, and a long When P is Value stable time is achieved, preventing increased overshoot. Overshoot and hunting occur, howev- When P is er the set point is quickly reached after Value decreased which the curve stabilizes.
Page 49: Alarm Outputs
Alarm Outputs 3.9 Alarm Outputs JAlarm type Alarm Output Operation Alarm Type When alarm value When alarm value Value X is positive X is negative Alarm function OFF Output OFF Upper- and lower-limit (deviation) Upper-limit (deviation) Lower-limit (deviation) Upper- and lower-limit range (deviation) Upper- and lower-limit alarm with standby sequence...
Page 50: Alarm Value
CHAPTER 3 BASIC OPERATION JAlarm value Lower-limit alarm value Upper-limit alarm value Alarm value Operation Procedure Initial setting level Input type Alarm 1 type Operation level PV/SP Alarm value 1 3–18...
Page 51: Heater Burnout Alarm (Hba)
3.10 Heater Burnout Alarm (HBA) 3.10 Heater Burnout Alarm (HBA) JHBA detection To CT terminal Heater lead JOperating conditions jj j 3–19...
Page 52: Setup
CHAPTER 3 BASIC OPERATION JSetup Operation Procedure Moving to the advanced function setting level Operation level PV/SP Initial setting level Input type Move to advanced function setting level Advanced function setting level HBA used Setting heater burnout detection Operation level PV/SP Adjustment level AT execute/cancel...
Page 53: How To Calculate Detection Current Values
JExample Control output Heater AC200V E5AN Control output Heater 1KWx3 AC200V E5AN 14 Parameters Symbol Parameter : Level Description Heater current value monitor: For heater current value monitor Adjustment level Heater burnout detection: For HBA detection Adjustment level...
Page 54: Requests During Operation
CHAPTER 3 BASIC OPERATION 3.11 Requests during Operation 3–22...
Page 55: Chapter 4 Applied Operation
CHAPTER 4 APPLIED OPERATION CHAPTER CHAPTER 4 APPLIED OPERATION 4–1...
Page 56: Shifting Input Values
4.1 Shifting Input Values JShifting input F 1-point shift Temperature Upper-limit value After shift Before shift Lower-limit Input shift value value Input Operation Procedure Operation level Adjustment level Temperature input shift Operation level 4–2...
Page 57: How To Calculate Input Shift Values (2-Point Shift)
Before shift Lower-limit value Input Lower-limit temperature input shift value JHow to calculate input shift values (2-point shift) [Preparations] (C) Control target Non-contact temperature sensor (B) Thermometer (A) E5AN Temperature controller Figure 1 Configuration When Compensating a Non-contact Temperature Sensor 4–3...
Page 58: 1-Point Shift Method
CHAPTER 4 APPLIED OPERATION J1-point shift method Adjustment level Upper-limit tem- perature input shift value Lower-limit tem- perature input shift value Controller readout (A) After shift Temperature readout Input shift value (e.g. 10_C) after shift (e.g. 120_C) Temperature readout before shift (e.g. 110_C) Before shift Temperature readout of control target (B)
Page 59: Example Of 2-Point Temperature Input Shift
Shifting Input Values JExample of 2-point temperature input shift Adjustment level Lower-limit tempera- ture input shift value Upper-limit tempera- ture input shift value 4–5...
Page 60: Alarm Hysteresis
CHAPTER 4 APPLIED OPERATION 4.2 Alarm Hysteresis Upper-limit Lower-limit alarm alarm Alarm hysteresis Alarm hysteresis Alarm value Alarm value JStandby sequence F Restart JAlarm latch 4–6...
Page 61: Standby Sequence
Alarm Hysteresis JClose in alarm/ open in alarm Alarm Output Function Output Alarm LCD Close in Close in alarm Open in Open in alarm F Summary of alarm operations Alarm type: lower-limit alarm with standby sequence Alarm value Alarm hysteresis Time Standby sequence canceled...
Page 62: Setting Scaling Upper And Lower Limits (Analog Input)
CHAPTER 4 APPLIED OPERATION 4.3 Setting Scaling Upper and Lower Limits (analog input) JAnalog input Scaling upper limit Scaling lower limit Decimal point Readout (humidity) 50 mV Upper-limit value (95.0%) Lower-limit value (10.0%) 0 mV Input (0 to 50 mV) 100%FS 4–8...
Page 63 Setting Scaling Upper and Lower Limits (analog input) Operation Procedure Initial setting level Input type Scaling upper limit Scaling lower limit Decimal point 4–9...
Page 64: Executing Heating And Cooling Control
CHAPTER 4 APPLIED OPERATION 4.4 Executing Heating and Cooling Control JHeating and j jjj cooling control Setting Output Direct/reverse Control Method Control output 1 Control output 2 operation standard control Reverse operation Control output (heat) standard control Direct operation Control output (cool) Heating and cooling Reverse operation Control output (heat)
Page 65: Setup
Executing Heating and Cooling Control Output Output Control output 1 side Control output 1 side P1.0 P1.0 Control output Control output 2 side P Control output Control output 2 side P 1 side P 1 side P Set point Set point Control output 1 side P0.8 Control output 1 side P1.5 JSetup...
Page 66: To Use Event Input
*1 “STOP (RUN/STOP) switching” can be set only on one of event input assignments 1 or 2. The event input on the side that is set can be used. The setting on the other side becomes “NONE”. E5AN – JHow to use multi-SP...
Page 67: Setting By Key Operation
JSetup To select set points (0/1/2/3) Operation Procedure Operation level PV/SP Initial setting level Input type Move to advanced function setting level Advanced function setting level Parameter initialize Number of multi-SP uses setting E5AN Number of multi-SP uses – 4–13...
Page 68: Executing Run/Stop Control
CHAPTER 4 APPLIED OPERATION JExecuting run/ stop control Setting Input Contact State Event input 1 or 2 STOP Event input 1 or 2 Note: Number Setting Event Input Function Event input Event input Event input 1 Event input 2 Multi-SP assignment 1 assignment 2 function...
Page 69: Setting The Sp Upper And Lower Limit Values
Setting the SP Upper and Lower Limit Values 4.6 Setting the SP Upper and Lower Limit Values JSet point limitter Sensor range Set point limitter Setting range Set point Changed to the new upper limit value Changed to upper Set point limit value Input type changed Set point...
Page 70: Setup
CHAPTER 4 APPLIED OPERATION JSetup -200 1300 Sensor range Set point limitter -100 1000 Setting the set point upper limit Operation Procedure Initial setting level Input type Set point upper limit Setting the set point lower limit Operation Procedure Set point lower limit 4–16...
Page 71: Executing The Sp Ramp Function (Limiting The Sp Change Rate)
Executing the SP Ramp Function (limiting the SP change rate) 4.7 Executing the SP Ramp Function (limiting the SP change rate) JSP ramp SP ramp SP after change SP ramp set value Time unit of ramp rate (min.) SP before change Time Change point Parameters...
Page 72 CHAPTER 4 APPLIED OPERATION F Operation at start PV < SP PV > SP SP ramp SP ramp Set point Same change rate Set point Time Time Power ON Power ON F Restrictions during SP ramp operation 4–18...
Page 73: To Move To The Advanced Function Setting Level
To Move to the Advanced Function Setting Level 4.8 To Move to the Advanced Function Setting Level Protect level “operation/adjustment protection” “initial setting/commu- nications protection” Operation level PV/SP Initial setting level Input type Advanced function setting level Move to advanced function setting level 4–19...
Page 74: Using The Key Protect Level
CHAPTER 4 APPLIED OPERATION 4.9 Using the Key Protect Level JKey protect F Operation/adjust- ment protection Set value Level Level : Can be displayed and changed Operation PV/SP f : Can be displayed level level : Cannot be displayed Other and move to other levels Adjustment level...
Page 75: Chapter 5 Parameters
CHAPTER 5 PARAMETERS CHAPTER CHAPTER 5 PARAMETERS 5–1...
Page 76: Conventions Used In This Chapter
Conventions Used in this Chapter JMeanings of icons used in this chapter Function Setting Monitor Example of use JAbout parameter display The control must be AT Execute/cancel 2-PID control. Conditions of use Parameter name Displayed symbol JAbout the Order in Which Parameters Are Described in This Chapter 5–2...
Page 77: Protect Level
Protect Level Power ON Protect level Page Operation Adjustment level level 3 seconds min. less than 1 second 1 second min. Protect level Control in progress To move from the operation Level to the protect level, press keys for at least three seconds. The settings of protected parameters are not displayed and so cannot be modified.
Page 78: Operation Level
CHAPTER 5 PARAMETERS Operation Level Power ON Operation Adjustment level level less than 1 sec. 3 seconds min. No.1 display flashes. 1 second Control stops min. Commu- Initial setting level nications Control in progress setup level less than 1 sec. Control stopped Operation level Page...
Page 79 Operation Level The “additional PV display” parameter must be set to “ON”. Function Monitor Range Unit Process Input indication range (See page A-10.) Value Monitor PV/SP Monitor Range Unit Function Process Input indication range (See page A-10.) Value Setting Range Unit Set Point Set point lower limit to set point upper limit...
Page 80 CHAPTER 5 PARAMETERS Operation Level Set point during SP ramp The “SP ramp set value” parameter must not be set to “OFF”. Function Monitor Range Unit SP: Set point lower limit to set point upper limit Monitor Heater current value The “heater burnout”...
Page 81 Operation Level Run/Stop The run/stop function must not be set to event input assignments 1 and 2. Function Alarm value 1 The alarm type must be set to either no alarm or a setting other than the upper- and lower- limit alarm.
Page 82 CHAPTER 5 PARAMETERS Operation Level Upper-limit alarm value 1 Alarm 1 type must be set to upper and lower limits, upper and lower limit range or upper- and lower-limit alarm with standby sequence. Lower-limit alarm value 1 Function Setting Range Unit Default -1999 to 9999...
Page 83 Operation Level Upper-limit alarm value 3 The control must be standard control. Alarm 3 type must be set to upper and lower limits, upper and lower limit range or upper- Lower-limit alarm value 3 and lower-limit alarm with standby sequence. Function Setting Range Unit...
Page 84 CHAPTER 5 PARAMETERS Operation Level MV monitor (OUT2) The control must be heating and cooling con- trol. Manipulated variable display must be set to “ON”. Function Control Monitor Range Unit Heating and cooling 0.0 to 100.0 Monitor 5–10...
Page 85: Adjustment Level
Adjustment Level Power ON Operation Adjustment level level Less then 1 sec. Control in progress Adjustment level Page Page 5-12 5-15 5-16 5-12 5-13 5-16 5-16 5-13 5-17 5-14 5-14 5-17 5-14 5-18 5-14 5-18 5-18 5-15 5-15 5–11...
Page 86 CHAPTER 5 PARAMETERS Adjustment Level AT execute/cancel The E5AN must be in operation, and control must be 2-PID control. Function Example of use Communications writing The communication unit must be mounted on the E5AN. Function Setting 5–12...
Page 87 Adjustment Level Heater current value The “HBA used” parameter must be set to “ON”. monitor Function Monitor Range Unit 0.0 to 55.0 Monitor Heater burnout detection The “HBA used” parameter must be set to “ON”. Function Setting Range Unit Default 0.0 to 50.0 Setting 5–13...
Page 88 CHAPTER 5 PARAMETERS Adjustment Level Set point 0 The “number of multi-SP uses” parameter must be set to either “1” or “2”, and the “mul- ti-SP uses” parameter must be set to “ON”. Set point 1 Set point 2 Set point 3 Function Setting Range Unit...
Page 89 Adjustment Level Temperature input shift The “input type” parameter must be set to temperature input excluding a non-contact temperature sensor. Function Setting Range Unit Default _C or _F -199.9 to 999.9 Setting Upper-limit temperature The “input type” parameter must be set to only the non-contact temperature sensor.
Page 90 CHAPTER 5 PARAMETERS Adjustment Level Proportional band The control must be 2-PID control. Integral time Derivative time Function Parameter Setting Range Unit Default Proportional band 0.1 to 999.9 Integral time 0 to 3999 Second Setting Derivative time 0 to 3999 Second 5–16...
Page 91 Adjustment Level Cooling coefficient The control must be either heating and cool- ing control and 2-PID control. Function Setting Range Unit Default 0.01 to 99.99 None 1.00 Setting Dead band The control system must be heating and cool- ing control. Function Setting Range Unit...
Page 92 CHAPTER 5 PARAMETERS Adjustment Level Manual reset value The control must be standard control and 2-PID control. The “integral time” parameter must be set to “0”. Function Setting Range Unit Default 0.0 to 100.0 50.0 Setting Hysteresis (OUT1) The control must be ON/OFF control. Hysteresis (OUT2) Function Setting Range...
Page 93: Initial Setting Level
Initial Setting Level Power ON Operation level No.1 display flashes. 3 seconds min. Control stops 1 second min. Control in progress Initial setting level Control stopped Initial setting level Page Page 5-20 5-24 5-21 5-24 5-21 5-24 5-21 5-25 5-22 5-25 5-22 5-25...
Page 94 CHAPTER 5 PARAMETERS Initial Setting Level Input type Function Setting Input type Name Input Temperature Range Value Platinum resistance Platinum Pt100 -200 to 850 (_C) / -300 to 1500 (_F) thermometer resistance -199.9 to 500.0 (_C) / -199.9 to 900.0 (_F) thermometer thermometer 0.0 to 100.0 (_C)
Page 95 Initial Setting Level Scaling upper limit The input type must be set to analog input. Scaling lower limit Decimal point Function Parameter Setting Range Unit Default Scaling upper limit Scaling lower limit +1 to 9999 None Setting Scaling lower limit -1999 to scaling upper limit -1 None Set value...
Page 96 CHAPTER 5 PARAMETERS Initial Setting Level _C/_F selection The input type must be set to temperature input. Function Setting Range Default : _C / : _F Setting Set point upper limit Set point lower limit Function Parameter Setting Range Unit Default Set point upper limit Set point lower limit +1 to sensor range upper limit...
Page 97 Initial Setting Level PID / ON/OFF Function Setting Range Default : 2-PID / : ON/OFF Setting Standard/heating and The E5AN must support alarm 3 output. cooling Function Setting Range Default : Standard / : Heating and cooling Setting 5–23...
Page 98: Control Period
CHAPTER 5 PARAMETERS Initial Setting Level ST self-tuning The control must be set to temperature input, standard control and 2-PID control. Function Parameter Setting Range Unit Default : ST function OFF / : ST function ON None Setting Control period (OUT1) The control must be set to 2-PID control.
Page 99: Direct/Reverse Operation
Initial Setting Level Direct/reverse operation Function Setting Range Default : Reverse operation/ : Direct operation Setting Alarm 1 type The alarm 1 type must be supported. Function Setting Alarm 2 type The alarm 2, 3 type must be supported. The control must be set to standard control. Alarm 3 type Function 5–25...
Page 100 CHAPTER 5 PARAMETERS Initial Setting Level Alarm Output Operation Alarm Type Alarm Type Value When X is positive When X is negative Alarm function OFF Output OFF Setting Upper- and lower-limit (deviation) Upper-limit (deviation) Lower-limit (deviation) Upper- and lower-limit range (deviation) Upper- and lower-limit with standby sequence (deviation)
Page 101: Advanced Function Setting Level
Advanced Function Setting Level Power ON Adjustment Operation level level Less than 1 second 3 seconds min. 1 second No.1 display flashes. min. Control stops. Commu- nications Initial setting level setting level Less than 1 second Password input set value “–169” 1 second min.
Page 102: Parameter Initialize
CHAPTER 5 PARAMETERS Advanced Function Setting Level Parameter initialize Function Setting Number of Multi-SP The option event input unit must be mounted in the E5AN. Uses Function Setting Setting Event Input Function Number Event input Event input Event input 1...
Page 103 Advanced Function Setting Level Event input 1 Event input 2 Selected Set Point Set point 0 Set point 1 Set point 2 Set point 3 Event input assignment 1 The number of multi-SP uses must be set to “0” or “1”. Event input assignment 2 Function Settings...
Page 104 CHAPTER 5 PARAMETERS Advanced Function Setting Level Multi-SP uses The “number of multi-SP uses” parameter must be set to “0” on models on which the option event input unit is not mounted. Function Setting SP ramp set value ST (self-tuning) must be set to “OFF”. Function Parameter Setting Range...
Page 105 Advanced Function Setting Level Standby sequence reset The alarm 1 to 3 type must be set to “with standby sequence.” method Function Condition A only SP change Alarm point (after change) Alarm hysteresis f: Standby sequence canceled point Condition A only F: Standby sequence reset point Alarm point Alarm output: Condition A...
Page 106 CHAPTER 5 PARAMETERS Advanced Function Setting Level Alarm 1 open in alarm Alarm 1 function must be supported. Function Alarm Output Function Alarm Output Output LCDs Close in alarm Close in alarm Setting Open in alarm Open in alarm Setting Range Default : Close in alarm / : Open in alarm...
Page 107 Advanced Function Setting Level Alarm 2 open in alarm Alarm 2 function must be supported. Function Alarm Output Function Alarm Output Output LCDs Close in alarm Close in alarm Setting Open in alarm Open in alarm Setting Range Default : Close in alarm / : Open in alarm Alarm 2 hysteresis Alarm 2 function must be supported.
Page 108 CHAPTER 5 PARAMETERS Advanced Function Setting Level Alarm 3 open in alarm Alarm 3 function must be supported. Control must be set to standard control. Function Alarm Output Function Alarm Output Output LCDs Close in alarm Close in alarm Setting Open in alarm Open in alarm Setting Range...
Page 109 Advanced Function Setting Level HBA used The option input unit E5AN-VVHVV must be mounted on the E5AN. VV VV Function Setting Range Default : Enabled / : Disabled Setting Heater burnout latch The “HBA used” parameter must be set to “ON”.
Page 110 CHAPTER 5 PARAMETERS Advanced Function Setting Level ST stable range The control must be set to temperature input, standard control, PID control, and ST set to “ON”. Function Setting Range Unit Default _C or _F 0.1 to 999.9 15.0 Setting The control must be 2-PID control, and the “ST”...
Page 111 Advanced Function Setting Level MV upper limit The control must be 2-PID control, and the “ST” parameter must be set to “OFF”. MV lower limit Function Setting Control Method Setting Range Unit Default Standard MV lower limit +0.1 to 105.0 105.0 Heating and cooling 0.0 to 105.0...
Page 112 CHAPTER 5 PARAMETERS Advanced Function Setting Level Input digital filter Function PV before passing through filter PV after passing through filter 0.63A Time Time constant Input digital filter Setting Range Unit Default 0.0 to 999.9 Second Setting Additional PV display Function Setting Range Default...
Page 113 Advanced Function Setting Level Manipulated variable display Function Setting Range Default : Displayed / : Not displayed Setting Automatic return of display mode Function Setting Range Unit Default OFF, 1 to 99 Second Setting 5–39...
Page 114 CHAPTER 5 PARAMETERS Advanced Function Setting Level Alarm 1 latch The alarm 1 function must be ON. Alarm 2 latch The alarm 2 function must be ON. Alarm 3 latch The alarm 3 function must be ON, and control must be standard control. Function Setting Range Default...
Page 115 Advanced Function Setting Level Output input error Function Setting Range Default : ON / : OFF Setting Cold junction Input type must be thermocouple or non–con- tact temperature sensor compensation method Function Setting Range Default : internally / : externally Setting 5–41...
Page 116 CHAPTER 5 PARAMETERS Advanced Function Setting Level MB command logic Communications function must be sup- ported. switching Function Text Data of MB Command Setting Value Setting Value 0000 0001 Setting Communications writing enabled Communications writing disabled (remote mode selection) (local mode selection) Communications writing disabled Communications writing enabled (local mode selection)
Page 117: Communications Setting Level
Communications Setting Level Communications unit Communications function must be sup- ported. Baud rate Communications data length Communications stop Communications parity Function Displayed Parameter Set Value Setting Range Characters Communications 0 to 99 to 99 Setting unit No. Baud rate 1.2 / 2.4 / 4.8 / 1.2 / 2.4 / 4.8 / / 19.2 (kbps) 9.6 / 19.2 (kbps)
Page 118 CHAPTER 5 PARAMETERS 5–44...
Page 119: Chapter 6 Calibration
CHAPTER 6 CALIBRATION CHAPTER CHAPTER 6 CALIBRATION 6–1...
Page 120: Parameter Structure
6.1 Parameter Structure Advanced function setting level These parameters are automatically moved to according to the event input. Dot is displayed. 6–2...
Page 121: User Calibration
6.2 User Calibration F Calibrating input F Registering calibration data 6–3...
Page 122: Calibrating Thermocouples
CHAPTER 6 CALIBRATION 6.3 Calibrating Thermocouples F Preparations E5AN Input power supply Cold junction compensator 0_C/32_F Compensating conductor Connecting the Cold Junction Compensator Cold junction compensator Cold junction compensator Short Open E5AN 0_C/32_F E5AN 0_C/32_F Compensating conductor Compensating conductor 6–4...
Page 123 Calibrating Thermocouples – Leave open. Zero controller OUTPUT INPUT Compensating conductor of currently selected thermocouple Use K thermocouple compensating conductor for E, R, S and B thermocouples and non-contact temperature sensor. Input type 0, 2, 5, 6, 8 Input type, 1, 3, 4, 7, 9, 10, 11, 12, 13, 14, 15 6–5...
Page 124 CHAPTER 6 CALIBRATION Open in non-connected state – Leave open. Zero controller OUTPUT INPUT Compensating conductor of currently selected thermocouple Use K thermocouple compensating conductor for E, R, S and B thermocouples. 6–6...
Page 125: Calibrating Analog Input
Calibrating Analog Input 6.4 Calibrating Analog Input E5AN Input power supply 6–7...
Page 126: Calibrating Platinum Resistance Thermometers
CHAPTER 6 CALIBRATION 6.5 Calibrating Platinum Resistance Thermometers Input power supply E5AN 6-dials Input type 0 Input types 1, 3 Input types 2, 4 Input type 0 Input types 1, 3 Input types 2, 4 6–8...
Page 127: Checking Indication Accuracy
Checking Indication Accuracy 6.6 Checking Indication Accuracy F Thermocouple or non-contact temperature sensor E5AN Input power supply Cold junction compensator Compensation conductor F Analog input E5AN Input power supply F Platinum resistance thermometer E5AN Input power supply 6-dials 6–9...
Page 128 CHAPTER 6 CALIBRATION 6–10...
Page 129: Appendix
APPENDIX APPENDIX A–1...
Page 130: Specifications
SPECIFICATIONS JRatings Supply voltage 100 to 240 VAC, 50/60 Hz 24 VAC, 50/60 Hz/24 VDC Operating voltage range 85 to 110% of rated supply voltage Power 9 VA 5 VA/4 W consumption Sensor input Thermocouple : K, J, T, E, L, U, N, R, S, B Platinum resistance thermometer : Pt100, JPt100 Non-contact temperature sensor : K10 to 70_C, K60 to 120_C, K115 to 165_C, K160 to 260_C...
Page 131: Characteristics
JCharacteristics Thermocouple: ( 0.5% of indication value or 1_C, whichever is greater) 1 digit max. (*1) Platinum resistance thermometer: Indication accuracy ( 0.5% of indication value or 1_C, whichever is greater) 1 digit max. Analog input: 5%FS 1 digit max. CT input: 5%FS 1 digit max.
Page 132: Current Transformer (Ct)
APPENDIX CURRENT TRANSFORMER (CT) F Specifications Item Specifications Model E54-CT1 E54-CT3 Max. continuous current 50 A 120 A (*1) Dielectric strength 1000 VAC (1 minute) Vibration resistance 50 Hz 98 m/s Weight Approx. 11.5 g Approx. 50 g Accessory None Armature (2) Plug (2) F External dimensions...
Page 133: Error Display
ERROR DISPLAY ERROR DISPLAY Input error F Meaning F Action F Operation at error Display range over F Meaning F Action A–5...
Page 134 APPENDIX RTD input RTD input (setting range: without -199.9 to 500.0(_C) type) (setting range: -199.9 to 500.0(_C) type) Themocuple input Themocuple input (setting range: without -199.9 to 400.0 (_C) type) (setting range: without -199.9 to 400.0 (_C) type) S.Err indication Displayed by numerical value S.Err indication cccc indication...
Page 135: Parameter Operations List
PARAMETER OPERATIONS LIST PARAMETER OPERATIONS LIST Operation level Parameter Name Symbol Setting (monitor) Value Display Default Unit Value Sensor input indication range PV/SP SP lower limit to SP upper limit Multi-SP 0 to 3 None Set point during SP ramp SP lower limit to SP upper limit Heater current value monitor 0.0 to 55.0...
Page 136: Initial Setting Level
APPENDIX Initial Setting Level Parameter Name Symbol Setting (monitor) Value Display Default Unit Value Input type Platinum 0 : Pt100 None 1 : Pt100 resistance 2 : Pt100 thermome- 3 : JPt100 4 : JPt100 Thermocou- 0 : K None 1 : K 2 : J 3 : J...
Page 137: Advanced Function Setting Level
PARAMETER OPERATIONS LIST Advanced function setting level Parameter Name Symbol Setting (monitor) Value Display Default Unit Value Parameter initialize ON, OFF None Number of multi-SP uses 0 to 2 None Event input assignment 1 None, run/stop None None Event input assignment 2 None, run/stop RUN/STOP None...
Page 138: Communications Setting Level
APPENDIX Communications Setting Level Parameter Name Symbol Setting (monitor) Value Display Default Unit Value Communication unit No. 0 to 99 None Baud rate 1.2, 2.4, 4.8, 9.6, 19.2 kbps Data bit 7, 8 Stop bit 1, 2 Parity None, Even, Odd Even None A–10...
Page 139: Sensor Input Setting And Indication Ranges
SENSOR INPUT SETTING AND INDICATION RANGES SENSOR INPUT SETTING AND INDICATION RANGES Specifica- Input type Input Temperature Range Input Indication Range tions Value Platinum Platinum -200 to 850 (_C) / -300 to 1500 (_F) -200 to 870 (_C) / -340 to 1540 (_F) resis- resistance Pt100...
Page 140: Setup Levels Diagram
APPENDIX SETUP LEVELS DIAGRAM Power ON The PV display flashes. Operation level Adjustment level Less than 1 second min. 1 second The PV display flashes after 1 second min. 3 seconds one second. min. Control stops. 3 seconds min. Commu- Initial setting level nications Protect level...
Page 141 SETUP LEVELS DIAGRAM A–13...
Page 142: Parameter Flow
APPENDIX PARAMETER FLOW Initial setting level Advanced function setting level 0 to 50 mV Limited to MV calcula- Select 2 or 4 SPs. tion value Set multi-SP and run/stop input. Number of digits dis- Set the time constant in played past decimal point seconds.
Page 143 PARAMETER FLOW Power ON Adjustment level Operation level Add in the Auto-tuning “additional PV display” parameter. Enable or disable writing by com- munications. Set either of these Select SP. parameters. function Current value monitor of HBA Set points Set either used by of these multi-SP...
Page 144 APPENDIX A–16...
Page 145 INDEX Numbers...
Page 146 INDEX...
Page 147 INDEX...
Page 148 INDEX...
Page 149: Revision History
Revision History Revision code Data Revised content September 1999 Original production January 2000 All pages: Changed “E5CN/GN” to “E5EN/CN/GN”. Page V: Changed “Meanings of Abbreviations”. Page 1–4: Modified the diagram in “I/O configuration”. Page 1–6: Modified the diagram in “How Setup Levels Are Configured and Operating the Key on the Front Panel”.

Omron E5AN User Manual

Chapter 1 Introduction

Chapter 2 Preparations

Chapter 3 Basic Operation

Chapter 4 Applied Operation

Chapter 5 Parameters

Chapter 6 Calibration

Appendix

Quick Links

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Summary of Contents for Omron E5AN

Table of Contents