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E5EZ-PRR

1. nenons protocols unless communications unit code is selected Display Initial Setting FEE ettin Communication s Unit Code 1 2 2 4 4 8 Baud Rate ele l i 6 19 2 kb Data Length E 18 MN 7 8 bit Communication M NEN Parity odd O Related parameters communications writing Adjustment Level p 5 13 Re y 5 42 Appendix H Appendix SPENN eee eee ae cee eee D A 2 misse O E cn A 2 C HaracterisltleS uer A 3 Enor DEP at A 4 Parameter operations table eese nennen A 6 Sensor input settings and indicator range sseseeseseess A 10 SenM Dala ES A 11 Parameter FOM evne Gann A 12 A 1 BH Appendix Specifications B Ratings Power supply voltage 100 240 VAC 50 60 Hz Working voltage range 8596 to 11096 of rated supply voltage Power consumption 10VA 10W Temperature input thermocouple K J T E L U N R S B Platinum resistance thermometer Pt100 jpt100 Non contact temperature sensor 10 C 70 C 60 C 120 C Sensor input 115 C 165 C 140 C 260 C Analog signal input 0 50mv Analog input current 0 20mA 4 20mA Voltage 0 5V 1 5V 0 10V Control Relay output SPST NO 250 VAC 1A including startup current Output OUT1 OUT2 Service life 100 000 operations minimum load of 5V 10mA SPST NO 250 VAC 2A resistive load Alarm output Service life 100 000 operations minimum load of 1V 1mA Potentio
2. unctions Setting Range Units Initial Value 0 1 20 0 908 ettings O Related events 3 8 ceramic kiln position proportional control E Position proportional control fixed settings p 3 20 Reference 5 19 Initial Level This level is used to set the basic specifications of the E5EZ PRR In this level users can set the input type parameter used to select the sensor input type and link it to the ESEZ PRR limit set point s setting range or set alarm modes Press O key more than 1 sec Input Power Supply Operation Level Press Press Initial Setting Level O key more O than 3 sec key more than 1 sec display will blink Control stopped CL Control in progress C Control stopped Press the O key for 3 seconds or more to switch from the operation level to the initial level When initial communications protect is set to 2 the initial level is not displayed When initial communications protect is set to 0 or 1 the initial level may be used When selecting analog signal input as the input type the scaling upper limit scaling lower limit and decimal point parameters are displayed Initial Setting Level Input Type Scaling Upper Limit Scaling Lower Limi
3. Temperature Input Shift MV Lower Limit Value rt mt EL um OL eg A Upper Limit Temperature Position Proportional Input Shift x Dead Band n o Ex Lower Limit Temperature ON OFF Delay Input Shift Proportional Band 5 12 Adjustment Level AT Execute Cancel operation level adjustment level n 17 protect level operation Peet a This parameter executes AT auto tuning E unctions e xamples Reference O After AT finishes this parameter automatically returns to ar O During auto tuning by forcibly changing the MV the controlled object s unique values are calculated and optimal set point PID parameters are automatically set proportional band integral time and derivative time Under normal conditions this parameter is set to aFF press lA or to open the parameter and execute AT EE J O Related parameters proportional band integral time derivative time adjustment level p 5 16 unctions In Referenc ettings e communications writing ld unit must be This parameter starts stops the host superior computer from using communications to write to the tempe
4. eeeeseeeese A 12 Parameter Initialization 5 29 Parameter operations table A 6 Position Proportional Contro 1 5 Potentiometer input error A 5 Potentiometer input errors 3 20 Process value dead band A 8 Process value set value valve open percentage 5 8 proportional band 5 13 5 16 Protect LOVE ec 1 7 nies le A 8 Protect Level Switching Time 5 36 R HOS SEE A 2 O oe ot eae 5 9 Sample Initial Settings 3 2 Scaling lower limit susss 5 22 Scaling upper limit 5 22 Select CP re ees ES PME 5 23 Selecting C Pri 3 6 Sensor input settings and indicator range A 10 SOL DOM usd e os e vcn du unies 3 9 Set point limits orones 4 15 SOL DOIITIS sara 5 23 set to the upper or lower limit 5 11 Setting Change Protect 5 6 Setting Communications Data 1 9 Setting Data List eeesssssuusss A 11 Setting modification protection 4 20 Setting Output Specifications 3 7 setting set point lower limit 4 16 Setting set point upper limit
5. Wiring BI Index OIn orn Authorized Distributor Cat No H200 E1 01 Note specifications and other content subject to change without notice Printed n Shanghai 200503502
6. Alarm hysteresis O Standby Sequence in Reset Point Dons e Standby Sequence Cancel Point Alarm Point FF lt O O 5 lt O SS Alarm Output condition AA AS Alarm Output condition gi Setting Range Initial Value A ettings condition A b condition B ae O Related parameters Alarm 1 2type Alarm1 2 latch Advanced Function Level p 5 36 Reference 5 31 Advanced Function Level Alarm 1 Open in Alarm ii unctions A ett gr Reference O This parameter sets alarm1 output status O When the temperature controller is set to shutdown on alarm alarm output function status is always on When set to activate on alarm alarm output status will reverse or shut off The following table describes the relationship between alarm output function and alarm output and output LCD indicator lights When activate alarm1 on alarm is set to activate on alarm input error output also changes to activate on alarm operation Close in Alarm Open in Alarm Setting Range Initial Value n a close in alarm a open in alarm O Related parameters Alarm value1 p 5 10 upper limit alarm value1 lower limit alarm value1 p 5 11 Operation Level Alarm 1 type p 5 24 Alarm 1 hysteresis p 5 32 Standby Sequence Reset Alarm 1l
7. 19998 display range py 9999 199 9 pe i 999 9 Storage device error Meaning Internal storage device error e Corrective First disconnect and then reconnect the power supply If the display does not measures change then the E5EZ PRR must be replaced If the display returns then the system might have been affected by electrical noise Check for electrical noise e Actions on error Control output and alarm output off Potentiometer input error o Meaning A potentiometer input error occurred Valve opening outside the 10 110 range o Corrective Ensure that there are no wiring problems with the potentiometer broken wires or short measures circuits If there are no wiring errors then the power supply can be turned on and if the display content has not changed it will need to be replaced If normal operation resumes then external interference might have been the cause and should be avoided e Actions on error Control output will output MV based on the MV during error setting position Alarm output normal operation Electro mechanical calibration error e Meaning Electro mechanical calibration did not completely finish e Corrective Ensure that the potentiometer and valve drive motor were calibrated after they were measures wired e Actions on error Control output alarm output set to OFF BH Appendix Parameter operations table Manual control level Symbol Setting monitor value Dis
8. Setting Range Units Initial Value om Second Alarm type must be set to something other than amp type O Related parameters alarm 1 2 type Initial Level p 5 24 5 38 Advanced Function Level MV at Stop and Error Addition Lb Aida O Setting MV on stop and MV on error display or not display unctions A Setting Range Initial Value an display aFF not ettings display e MVonstop MV on error To Process Value Dead Band LL Adu O Position proportional control When the process value is in the process value dead band for control purposes process value setting value When the process value is near the setting value this function prevents unnecessary A Setting SetingRange Units Initial Value e Process value dead band 0 99999 EU 0 ettings 5 39 Advanced Function Level Valve Opening Display Lu Displays valve open percentage used when valve open percentage is not displayed unctions Q an display aFF not ettings display Setting Range Initial Value Manual MV Limit Sets effectiveness of manual MV limit during floating control this setting value is not effective unctions A Setting Range Initial Value s an effective aFF not effective ettings 5 40 Communications Level Setting communications specifications level
9. Can only be displayed by models with communications function Input Power Supply Operation Leve Press O key more than 1 sec Adjustment Level key less than 1 sec Press O key more than 3 sec na Nu A Lx Ol key No 1 display i L LJ Initial setting level key less than 1 sec _ Control in progress J Control stopped O Press the O key to change between setting levels O Press the AI key to change setting values Initial setting level Page No Communication Unit No 5 42 Baud Rate Data Length Stop Bit Communication Parity Communications Level 5 41 Communications Level Communications Unit Communications function accords to P Code model LL Baud Rate Data Length Stop Bit Communication Parity When power is reset all parameters are activated O Match the communications used on the E5EZ PRR201 L1 PRR203 Ll and the host If using one to many connections ensure that the system has uniform communications di
10. Communications setting level advanced function setting level To switch to this level you must press and hold the O and ce keys for 3 or more seconds Protect level is used to prevent any unnecessary or accidental changes to the parameters Protected levels are not displayed so parameters located in these protected levels cannot be changed The key s timing can be changed under Protect level change time advanced function level When the power is turned on this level is displayed From this level the protect level the initial setting level and adjustment level can be accessed During operation process value and set point can be monitored and set point alarm values and upper lower alarm limits can be monitored and changed To access this level press and hold the O key for less than 1 second Input from this level is used in control settings and offset values The level contains parameters used to set AT auto tuning communications writing activation deactivation hysteresis various setting values input shift values and PID constants The uppermost parameters of the initial settings level protect level and operation level can be accessed from this level Pushing the key under the operation adjustment level for 1 second or more will activate manual mode and switch to the manual control level Under manual control only process value setting value valve open percentage manual MV can
11. Terminal wiring Do not subject the terminal screws to excessive stress force when tightening them Make sure that there are no loose screws after tightening terminal screws to the specified torque of 1 13 to 1 36 N m see note Be sure to confirm the polarity for each terminal before wiring the termi nal block and connectors Power supply inputs Wire the power supply inputs correctly Incorrect wiring will result in damage to the internal circuits Operating environment Ambient temperature The ambient operating temperature for the product is 10 to 55 C with no condensation or icing To extend the service life of the product install it in a location with an ambient temperature as low as possible In locations exposed to high temperatures if necessary cool the products using a fan or other cooling method Vibration and shock Check whether the standards related to shock and vibration are satis fied at the installation environment Install the product in locations where the conductors will not be subject to vibration or shock Foreign particles Install the product in a location that is not subject to liquid or foreign particles entering the product Conventions Used in This Manual B Meanings of abbreviations The following abbreviations are used in parameter names figures and in the text Their meanings are explained below Symbol Present value displayed as PV on t
12. B Temperature Unit Operation Procedure Operation Level LER 9 SA am wa af bal A a aw Input Type Temperature Unit 5 Lt Present value set value valve open percentage wa nC bal a cx O Select C or F as the temperature unit O Under initial level gt temperature unit set the temperature unit Initial value is T Celsius Select C 1 Press the O key for 3 or more seconds and from the operation level access the initial settings level 2 Press the cel key select the temperature unit parameter Press the Al or Y key and select or F L Celsius PF Fahrenheit 3 Press the O key for 1 or more seconds to return to the operation level 3 4 Setting Output Specifications 3 4 Setting Output Specifications B Direct reverse O Direct operation indicates that MV increases as the process value Operation increases In contrast reverse operation indicates that MV increases as the process value decreases Operation Value Operation Value 100 100 0 0 lt j PEL Low Direct Operation High Low Reverse Operation High Temperature Set Point Temperature Temperature Set Point Temperature For example for the present values PV temperature used in heating control systems is lower than the set point SP temperature or the present values PV t
13. In this example calibrating the lower limit value changed the 0 50mV input value to 10 0 through 95 0 1 2 3 4 5 6 7 8 Press the O key for 3 or more seconds to switch from operation level to initial level Use the cel key to select scaling upper limit Use the AI key to set the parameter to 950 Press the el key to select scaling lower limit Use the AI key to set the parameter to 100 Use the ce key to select the position of the decimal point Use the Al key to set the parameter to 1 Press the O key for 1 or more seconds to return to the operation level 4 4 Using Event Input HE 4 4 Using Event Input B Setting Event Run stop control and Auto Manual selection can be done with event input Input assignment 1 and 2 The following table shows number of multi set points used it gives event input 1 and 2 function assignment When 2 or 4 multiple set points are used use the number of multi set points used parameter which determines whether or not event input assignment 1 and event input ee 2 are displayed No of Event Input Function Multi SP Event pnm Event Input Event Input 1 Event Input 2 Used Assignment 1 Assignment 2 Function Function 44 none or Switching RUN STOP or 0 PENE STO SEN Switching Auto Manual 1 2 set points Noor Switch
14. O Forexample during standard heating applications if the standard low level alarm is used then when the controller is turned on the alarm function will be effective But if using the standby sequence then the first time the heating alarm output will not be effective rather the temperature must exceed the alarm set point before the alarm is activated When the temperature is lower than the alarm set point the alarm output is effective ES Standby O After alarm output the standby sequence is cancelled But by resetting the Seq uence standby sequence parameter advanced function level you can Restart reactivate the standby sequence For details please see the standby sequence parameter in Chapter Five Parameters B Alarm Latch O The alarm latch function sets the alarm output as the permanent connection status regardless of temperature variations O The alarm latch may be cancelled when disconnecting the power Note when switching to initial level communication level or advanced function level alarm latch will be cancelled 4 6 4 2 Alarm Hysteresis a B Shutdown on When the E5EZ PRR is set to shutdown on alarm alarm output will Alarm Alarm normally be activated When set to activate on alarm alarm output will Activation usually transfer output or be off O Alarm type and shutdown on alarm usually on activate on alarm usually off can all be set independently O Using
15. allow read and write set points and monitoring of operation volume 1 7 a Chapter 1 Overview B Select Parameters O Press each time co Parameters Parameters 2 B Fixed Settings under any level to select parameters A new parameter appears co is pressed For details about each parameter see chapter 5 O Ifthe last parameter is reached and the ce key is pressed again the display will return to the first parameter To change a parameter s setting or value the or keys may be used Wait for 2 seconds without changing or press the ce key to fix the settings When selecting another level fix the parameters and settings on the display O When turning the power off first fix the settings or parameters by holding key In some cases settings cannot be changed by just holding down the the 1 8 co A or Y key 1 4 Communications Functions a 1 4 Communications Functions E5EZ PRR comes equipped with communications functions that allow monitoring of the controller and setting of parameters from a host computer If communications functions are needed please use a model equipped with these functions EBEZ PRR201 L1 or PRR203 LJ For details on communications functions please see the ESAN EN CN GN temperature controller Communications Function User s Manuals The communications functi
16. unctio ON Initialize all parameters O OFF After returning parameters to their initial values the E5EZ PRR automatically turns E this parameter to OFF ettings Eu Number Of Multi SP oa The Multi SP function is used to pre set set point O through 3 by combining event input 1 and 2 When the number of pre set set point is 2 or 4 use the number of multi SP used parameter unctions This parameter determines whether or not the Event Input assignment 1 and Event Input assignment 2 parameters will be displayed The parameter number of multi SP used displays the functions given to event input 1 and 2 Q Number of Setting Fventinput Function HH ettin multi SP Event Input Event Input Event Input Event Input used assignment 1 assignment 2 function function a none or Switching or Switching mM NONE or STOP or MANU 1 AUTO MANUAL 1 None or 2 points multi SP Switching RUN switch between STOP or set point 0 1 Switching AUTO MANUAL NONE or STOP not displayed or MANU 4 points multi SP not displayed not displayed switch between setting values 0 1 2 3 1 stop run stop can only be set when Event Input is O or 1 Event input can only be used on the setting side The setting on the other side will change to none O Initial value 1 When the available event input units are already installed on the EBEZ PRH
17. Data LGN GIs T T 5 42 decimal point 5 10 5 11 5 14 5 17 5 22 decimal point is sseeeeseessse 5 23 derivative time eee 5 13 5 16 Dimensions eese 2 2 Direct Reverse Operation 5 24 Direct reverse Operation 3 7 BE pec 1 3 Electro mechanical 5 26 Electro mechanical calibration A 7 Electro mechanical calibration error A 5 Error display vc dentshniceadceestacctiastanadarsunbaniateteeds A 4 SA 1 5 SA nn 5 9 event input 1 rrranannanernnrnnnnennnrnnnnnnnanennnnen 4 11 Event Input Indicator 5 30 Exceed display range A 4 Fixed settings for position proportional control3 20 Front Panel esee 1 2 Hysteresis off on sesssesesssss 5 19 Initial IVC A 7 initial level eeeeeeeeeeeeeeeen 5 20 Initial Settings Level 1 7 Initial communication protection 4 20 Input Digital Filter ssssssssess 5 34 010 lio H A 4 Input Error Output ssessss 5 37 Input Sensor Types eese 1 5 Input Shift Values eseeessss 4 2 inpu
18. Operation Level Add process value display parameter must Process Value iu eye be ON The process value is displayed on No 1 display but not No 2 or No 3 displays nctio N A Process o Monitoring vale Input indicator range see p 5 21 O Related parameters input type initial level p 5 21 set point upper limit set point lower limit initial level p 5 23 Re t Process value set value valve open percentage a unctions EN Monitor Range Setting Range E Process value value Input indicator range see p A 10 indicator Input indicator range see p A 10 see p A 10 Process value is displayed on no 1 display set point is displayed on no 2 display and valve open percentage on no 3 display Set point point lower limit P Set point upper limit penentage Decimal point position depends on sensor type being used Reference See process value parameter Multiple set point Eventinput ON parameter number of multi SP used must be set to x 0 NA set points 0 Parameter number of multi SP used must be set to i ON None Display th roug h 3 OFF parameter number of multi SP used must be set to ON Event input unctions Multiple set point allows the user to set 4 set points in the ad
19. Constants AT and manual settings E AT auto tuning e O Explanation 3 10 When using auto tuning the program will force modifications in operation volume to calculate the set point s optimal PID parameter and calculate the unique automatic settings of the controlled object the limit cycle method O Select an Execute AT execute AT auto tuning select a Cancel AT to cancel AT auto tuning When AT is finished an will fall back to ar gt automatically e Inthe adjustment level the proportional band P integral time 1 and derivative time D parameters indicate the AT auto tuning results Adjustment Level Proportional Band Integral Time Derivative Time ju uw KI When the execute cancel AT parameter is set to ON AT auto tuning is activated During AT execution the execute cancel AT parameter flashes on the No 1 display When AT is finished the execute cancel AT parameter goes off and No 1 display stops flashing Execute cancel No 1 Display AT When AT is executing If while AT is executing you switch to the operation level No 2 display will flash to indicate that AT is executing No 2 Display ad up Lt present value set point valve open percentage t r RC a bal bal e w T a When AT is executing When AT is executing only the communication wr
20. E5EZ PRR201 LJ RS 232C interface 1 CompoWay F is a serial based communication protocol developed by OMRON using unified standards CompoWay F uses commands in compliance with FINS standards and uses the same frame format as OMRON s programmable controller to communicate with prior computers and components 1 5 a Chapter 1 Overview 1 3 Setting Level Configuration and Panel Key Operations 1 6 Parameters are divided into groups and each group is assigned a level The setting values in these levels set items are called parameters The E5EZ PRR s parameters are divided into the following 7 levels Automatic Mode CO ce key PV display will flash Manual Mode Press A key less than 1 second Operation Level Adjustment Level O Ee key V Li After press O key more than 1 second PV displays blink Press A key one more than Press O key 1 second one more than 1 second o me md P md dd ra cu gt cx en mw EJ gt cu O D 0 4 4 4 E x E O F6 key one more than 3 second O O Control Stops Communications Setting Level Protect Level Manual Control Level Initial Setting Level less than 1second Press O Pod Input password Key pressing time could EM an s
21. Input Output Configuration and Main Functions 1 4 Input Output ConfiguratiON cocncccccoccncccconcnccconnncncnnnonononnnnnnnos 1 4 MAN FUNCUONS rado 1 5 1 3 Setting Level Configuration and Panel Key Operations 1 6 Select Parameters ooi Ead dee Pe ve p d av pa vU 1 8 FRED SINO c ET ER 1 8 1 4 Communications Functions occcocccccncconcccnncncncnnnconnnonnnonnncnnnnanonnns 1 9 Chapter 1 Overview 1 1 Name of Parts B E5EZ PRR Front Panel Operation Indicators No 2 display Li Lt LES rl ai Ie rl ri H e UD E NEED a 0 SU Xu land pr KN 1 1 Name of Parts B Display O No Display Displays process value and setting types All display segments light up for one second at startup O No 2 Display Displays the set point reading values and input values O No 3 Display When valve opening display is set to ON displays the percentage of valve opening When valve opening display is set to OFF nothing will be displayed for value opening display see page 5 40 During parameter set up No 3 displays the current level O Operation 1 ALM1 alarm 1 Indicator Lights When the alarm 1 output is ON this light will come on ALM2 alarm 2 When the alarm 2 output is ON this light will come on 2 OUT1 OUT2 control output 1 OPEN control output 2 CLOSE When control output 1 control output 2 is ON the light will come o
22. N m Loose screws may occasionally result in fire See note Set the parameters of the product so that they are suitable for the system being controlled If they are not suitable unexpected operation may occasionally result in property damage or accidents A malfunction in the Temperature Controller may occasionally make control operations impossible or prevent alarm outputs resulting in property damage To maintain safety in the event of malfunction of the Temperature Controller take appropriate safety measures such as installing a monitoring device on a separate line A semiconductor is used in the output section of long life relays If excessive noise or surge is impressed on the output terminals a short circuit failure is likely to occur If the output remains shorted fire will occur due to overheating of the heater or other cause Take measures in the overall system to prevent excessive temper ature increase and to prevent fire from spreading Precautions for Safe Use Be sure to observe the following precautions to prevent operation failure malfunction or adverse affects onthe performance and functions of the product Not doing so may occasionally result in unexpected events 1 The product is designed for indoor use only Do not use the product outdoors or in any of the followinglocations e Places directly subject to heat radiated from heating equipment e Places subject to splashing liquid or oil atmosphere e Places
23. O RS 485 connection can be 1 1 or 1 N When using 1 N connections a maximum of 32 units can be connected including the host sheathed twisted pair cable no smaller than AWG28 with the main cable 500m or less cablereference diagram No smaller than AWG28 cross section of at least 0 081mm 2 7 B Chapter 2 Setup 2 3 Installation Requirements B Ensuring Long Service Life B Decreasing Noise Use the temperature controller in the following environments temperature 10 C 55 C with no condensation or icing humidity 2596 8596 RH When installing the temperature controller on the control panel ensure that the temperature controller s surroundings not the panel s surroundings do not exceed 55 C The service life of the electronic devices like the temperature controllers is determined not only by the number of times the relay is switched but also by the service life of internal electronic components The service life of the components is influenced by the surrounding temperature the higher the temperature the shorter the service life and the lower the temperature the longer the service life therefore lowering the internal temperature will increase the service life of the temperature controller When using or storing any model of temperature controller within the appropriate temperature and humidity ranges when two or more temperature controllers are in close proximity either horizontally or vertically heat
24. P Unable to display depend on modles 2 level vn Control stops From initial level and manual control level to operation level shows default Level change a Appendix Parameter Flow Advanced Function Level Parameter Initialization number of multi SP used select 2 or 4 Event input indication 1 Setting multi SP and run stop input Event input indication 2 Standby sequence reset method Resetting after standby sequence cancellation Activate1 On Alarm SP alarm output 1 activation status Alarm 1 delay Activate2 On Alarm SP alarm output 2 activation status Alarm 2 delay Q 2 PID parameter Input digital filter set time constant unit to s Additional present value display first displays off in the operation leve Display mode automatic return operation panel keys automatic return to operation level If the mode key is pressed on the last parameter in a level the display will return to the first parameter in the level Analog input sample will not display C in the following list Alarm 1 latch Alarm latch activation Alarm 2 latch Protect level switching time Output input error Cold junction compensation method MB command logic switching Alarm 1 ON delay Acan Alarm 2 ON delay 1 Bd Alarm
25. Setting Range Units Initial Value Hitt second ettings Related events pa settings p 3 20 3 8 ceramic kiln position proportional control M Position proportional control fixed O Related parameters electro mechanical calibration Initial Level p 5 26 5 27 Advanced Function Level Advanced Function Leve This permits the maximum use of the E5EZ PRR s functions In the Initial Level enter the password 169 to switch to this level When entering password initial communications protect setting value must be set to 0 used A Y Press the Advanced Function Level Page No Parameter Initialization 5 29 Number of Multi SP Used 5 29 Event Input Indication 1 Event Input Indication 2 Number of Multi SP Used Standby Sequence Heset Method 5 31 Alarm 1 Open in Alarm 5 28 Input Power Supply Operation Level Adjustment Level key less than 1 sec Press O key more than 1 sec O Press key more than 3 sec N O key No 1 display Initial setting level Press O Press O key more than 1 sec Advanced Function Level key to change settin
26. and lower limit range 5 attached standby sequence upper and lower limit alarm 6 attached standby sequence upper limit alarm 7 attached standby sequence lower limit alarm 8 absolute value upper limit alarm 9 attached absolute value lower limit alarm 10 attached standby sequence absolute value upper limit alarm 11 standby sequence absolute value lower limit alarm Alarm 2 Alarm 1 type 2 Second type Closed Closed floating Floating None floating Electro ON OFF OFF None mechanical calibration Switch to 1999 9999 None advanced function level A 7 BH Appendix Advanced function level Event input indicator 1 Event input 1 run stop None None automatic manual Event input indicator 2 Event input 1 run stop RUN None a manual STOP Activate on alarm1 on alarm Activate on alarm shutdown on Activate on None alarm alarm Alarm 1 hysteresis Temperature input1 0 1 999 9 s Analog input 0 01 99 99 D 1o E 02 FS Activate on alarm2 on alarm Activate on alarm shutdown EE D on Li on alarm alarm ae ee ee Hae Input digital filter filter eg 1 999 9 0 0 Second EE process value SO OFF LE display Display mode automatic OFF 1 9999 Second return on or Rr o ne mammam mer ov or feer er we Protect level switching time 1 1 330 ao a a a a Cold junction compensation LT NN OFF LANE AE method pus Alarm2 ON delay PO OTO O um 0 Second O E RO R o Alarm1 OFF delay Secon
27. be displayed Under the process value set value valve open percentage manual MV manual control level pressing the key for 1 second or more will switch to automatic mode switch to the operation level display the level s initial data and allow manual operation of MV in this mode To access this level press the O key for 3 or more seconds in the operation level or adjustment level 1 second later the PV display will blink This level is used to indicate input type and select control method control time direct reverse operation and alarm type You can move to the advanced function setting level or communications setting level from this level Press the 0 key for at least 1 second to switch to the operation level Press the O key for more than 1 second to switch to the communications level To activate the advanced function setting level set the initial setting communications protection value under the protect level to 0 then enter your password under the initial settings menu 169 The initial settings level can be accessed from this level This level is used to set the display mode and specify event input standby sequence alarm hysteresis and alarm delay To access this level hold the O key for less than 1 second under the initial settings menu When the communications function is used set the communications conditions in this level When communicating with a personal computer host
28. displayed O O X cannot be displayed Level Pam 9 9 e o or switched to other Other o O x x Adjustment Level O When this parameter is set to 0 no parameters are protected O The initial value is 0 These protection level limits affect the initial level communications level and advanced function level can switch to other levels cannot switch to other levels O Initial value is 1 This protection level protection setting will not be affected by panel keys Set Point Explanation Settings can be changed with keys ON Settings cannot be changed with keys protection level can be changed O The initial value is set to OFF Automatic manual key protection Using the protection key gt NMEMEMKANKAAMNY Cannot use the to switch between manual automatic O The initial value is OFF Use the am key to switch between manual automatic Chapter 5 Parameters a Chapter 5 Parameters Contents Of This Ghaplet 2 53 6 ppesee pur ad i Dcepusco tiie NSR 5 2 Definition of the symbols used in this chapter 5 2 Parameter displasia iio 5 2 Parameter explain order in this Chapter cooccccccccccncocncconononinaninanonon 5 2 Manual Control Level ooccoooccccccccconcconnocccnccocnnnanncnncnnnonnnannnonanonanoss 5 3 FONN 5 5 OCT dile EN ENE 5 7 Adjustment LEVE
29. is 0 there is no protect function The initial value is O O Initial lcommunications protect Initial setting level communications setting level and advanced function setting level have limited access Setting Communications Initial setting level value setting level Can switch can switch to advanced Can switch function setting level Can switch cannot switch to Ganswiteh advanced function setting level Cannot switch Cannot switch e The initial value is 1 O Setting modification protection e can be changed using the keys settings can be changed using the keys setting cannot be changed using the keys but the level can be changed pes jw Dc O Automatic manual key protect Setting value Automatic Manual operation ES Automatic manual can switch AE Automatic manual cannot switch e The initial value is AFF O Setting communications data Set the E5EZ PRR s communications specifications to match the communications settings on the host In 1 to many point configurations other than the communications unit codes other settings should match each unit must have a unique communications unit code Parameter Symbol Setting Initial Display monitor Value value Communicatio 1 None ns Unit Code n Ow e Im aia teng s m8 BM Sem mr pe e fe Communicatio None even n Parity odd inspection Index a oymbols am manual auto
30. is controlled by event input the run stop function cannot be set by pressing keys on the panel Reference 5 9 Operation level Alarm value 1 None Display Alarm value 2 limit upper or lower limit range or other than attached Alarm type must be set to no alarm or upper or lower 5 10 standby order sequence upper or lower limit This parameter is listed under alarm type setting input value X e With temperature input the decimal point is determined by the sensor currently in use With analog signal input the decimal point is determined by the decimal point The alarm type must be set to something other than upper or lower limit alarm Alarm 1 and 2 type initial level p 5 24 unctions parameter n Setting range Unis Initial value ettings O Related parameters Input type initial level p 5 21 scaling upper limit scaling lower limit Activate alarm 1 and 2 on alarm alarm 1 and 2 hysteresis from p 5 32 to p 5 33 standby sequence reset p 5 31 alarm latch p 5 36 advanced function level O This parameter is used to set the alarm output 1 2 alarm value 1999 0008 EU 0 gt Reference decimal point initial level p 5 22 Operation Level Upper limit alarm value 1 None Display _ Alarm 1 type must be set to upper or lower limit Upper limit alarm value 2 upper or lower limit
31. multi SP can be used number of multi SP used is set to 1 or 2 When number of multi SP used is set to 1 Event Indicator 1 Select the kb Point 5 29 Advanced Function Level e When number of multi SP used is set to 2 Event Input Assignment 1 Event Input Assignment 2 Select Set Point when the available event input unit E53 AZB are installed on the E5EZ PRR event input can be used When the E5EZ PRR selects event input status When event input requires 50ms or more activate event input switch status determination O Related parameters Event Input Assignment 1 Advanced Function Level p 5 30 Event Input Assignment 2 Advanced Function Level p 5 30 Perrone Multi SP used Advanced Function Level p 5 31 Set point O 3 Adjustment Level p 5 14 Event Input Assignment 1 L Adu Event Input Assignment 1 number of multi SP used must be set to 0 Event Input Assignment 2 Event Input Assignment 2 number of multi SP used must be set to 0 or 1 unctions The function below are for event input 1 or event input 2 run stop etting An Auto Manual O The initial value for Event Input Assignment 1 is none and the initial value for Event Input Assignment 2 is stop O Related parameters Set point O 3 Adjustment Level p 5 14 number of mu
32. needed then the input and output terminals can be linked to a device whose components have no current outflow or one whose power input output components have the highest working voltage insulation standards e Input O Connect to terminals 9 through 11 according to input type Temperature input type Ms input type Not use 9 Not use 9 8 c 9 40 Edo 0 Pa l Notuse 7 Thermocouple Platinum Voltage Current Resistance O Control Input 1 Terminals 3 through 5 are used to control output The following figure shows permissible outputs and their compensation circuits Control Input 2 OUT 1 OUT2 Relay O Output type specifications are given below Output Types Specifications 250VAC 1A includes initial current Relay electrical life 100 000 operations minimum load 5V 10mA O Alarm Output O Inthe E5EZ PRR alarm output 1 ALM1 is located between terminals 21 and 22 and alarm output 2 ALM2 is located between terminals 20 and 22 When input error output is set to ON input errors will be reported via alarm output 1 O The internal compensation circuits for alarm output 1 and 2 are shown in the following figure O Relay specifications are shown below Output Types Specifications 250VAC 2A resistive load electrical life 100 000 operations minimum load 1V 1mA 2 5 Chapter 2 Setup B Event Input O When the ES5EZ PRR2B LI is used with event input terminals 12 14 shoul
33. noise filter is used at the power supply first check the voltage or current and attach the noise filter as close as possible to the Temperature Controller Allow as much space as possible between the Digital Temperature Controller and devices that gener ate powerful high frequencies high frequency welders high frequency sewing machines etc or surge e Ensuring Measurement Accuracy When extending or connecting the thermocouple lead wire be sure to use compensating wires thatmatch the thermocouple types When extending or connecting the lead wire of the platinum resistance thermometer be sure to use Mount the Temperature Controller so that it is horizontally level If the measurement accuracy is low check to see if input shift has been set correctly e Waterproofing VIII The degree of protection is as shown below Sections without any specification on their degree of protection or those with IPL JO are not waterproof Front panel NEMA4X for indoor use equivalent to IP66 Hear case IP20 Terminal section IPOO Precautions for Operation 1 It takes approximately two seconds for the outputs to turn ON from after the power supply is turned ON Due consideration must be given to this time when incorporating Temperature Controllers into a control panel or similar device 2 Make sure that the Temperature Controller has 30 minutes or more to warm up after turning ON the power before starting actual control operations to ensure
34. output delay setting Alarm 1 OFF delay Alarm 2 OFF delay When stopped error add MV Present value dead band Valve opening display Manual MV limit in effect ON delay OFF Initial setting level Input type Scaling upper limit value Scaling lower limit Only use value analog input setting Decimal point positio Select C F L is Celsius opm is Fahrenheit Setting upper limit value SP limit value Setting lower limit value Select direct reverse operation Direct operation an d Reverse operatiomir r Alarm 1 type Select alarm mo _ Ma Alarm 2 type Foru E Closed floating Floating FL a Closed fia Electro mechanical calibration Electro mechanical calibratioB Cancel AFF Travel time Switch to advanced function level Advanced function level transfer requires that the initial communication protect parameters be set to 0 Characteristics a Operation Level add present value Present value display parameter must be ON Present value set value valve open percentage Multi SP SP ramp setting value Run stop select Run rin Stop Sta Alarm value 1 Set one of D these Upper limit parameters alarm value1 Lower limit alarm value2 Alarm value 2 Set o
35. pressing turns the output 2 CLOSE output ON o manual Manual automatic switch key switches between manual mode and automatic automatic key mode Holding this button for 1 second or more regardless of how long to let go changes the mode e Ol ce group The group key accesses the E5EZ PRR protect level For details on the protect key level please see Chapter Five Parameters 1 3 Chapter 1 Overview 1 2 Input Output Configuration and Main Functions B input Output Configuration Out 1 Control output 1 Temperature Input Analog singnal input Potentiometer Input Input from position proportional motor ALM 2 feedback resistance 2ch OPEN Output Control output 1 Control output 2 Alarm output 2 Out 2 Control output 2 CLOSE Output ALM 1 External digital switch to change target set point value or Start Stop Alarm 1 Alarm output 1 Input error Communication function E5EZ PRR2 L Input type T Thermocouple non contact temperature sensor Types of platinum resistance input L Analog input current input voltage input Select B Event input 2 points 01 RS232C 03 RS485 1 4 1 2 Input Output Configuration and Main Functions a B Main Functions The main functions of the E5EZ PRR are discussed below The details of each function and their uses are detailed from Chapter Three on e Input Sen
36. select nat Travel time Press the Al key set the set point to 45 3 Press the key O for 1 second or more to return to the operation level When present value target value valve open percentage is displayed press the key to set the target value to 250 4 Press the key O for less than 1 second to switch from the operation level adjustment level b Press the cel key repeatedly select 57 SP ramp set point then press the A key to set the value to 10 For PID adjustment please execute AT For detailsplease see 3 6 Verifying PID Constants AT and manual settings page 3 10 3 19 a Chapter 3 Basic Operations B Fixed settings for position proportional control O Closed floating O Calibration and travel time Position Proportional Dead Band Switch position proportional hysteresis PV dead band O Potentiometer input errors 3 20 After selecting position proportional control closed floating electro mechanical calibration Travel time position proportional dead band switch hysteresis potentiometer input error present value dead band may be used O Closed control link potentiometer for valve open percentage feedback control e Floating control Potentiometer non feedback valve open percentage control can be done without linkage to the potentiometer For settings see page 5 26 Calibra
37. set to non contact temperature sensor Value 1 point shift uses the temperature input shift parameter to apply a fixed shift the entire input range and 2 point shift uses two point upper limit and lower limit to shift the input range By setting the upper or lower limi input shift value to a different value 2 point shift can be more accurate than 1 point shift in compensating for the input range These parameters set the shift values of the upper limit and lower limit of the input range respectively 2 point shift Functions Monitor Range Units Initial Value fi 199 9 999 9 l ettings O Related parameters input type initial level p 5 21 Reference Adjustment Level eS Li Proportional Band Integral Time Derivative Time shh This parameter can be set as a PID parameter Note that when using AT the PID will be set automatically Using P refers to MV and deviation zone direct proportional control control Proportional errors unctions provides control error integral time proportional control control During proportional control integral deviation occurs frequently control discrepancies Using l i l So proportional and integral are used together After a period of time control integrals l discrepancies vanish and the set point matches the
38. subject to direct sunlight e Places subject to dust or corrosive gas in particular sulfide gas and ammonia gas e Places subject to intense temperature change e Places subject to icing and condensation e Places subject to vibration and large shocks 2 Use and store the Digital Temperature Controller within the rated ambient temperature and humidity Gang mounting two or more temperature controllers or mounting temperature controllers above each other may cause heat to build up inside the temperature controllers which will shorten their service life Insuch a case use forced cooling by fans or other means of air ventilation to cool down the Digital Temperature Controllers 3 To allow heat to escape do not block the area around the product Do not block the ventilation holes onthe product 4 Be sure to wire properly with correct polarity of terminals 5 Use the specified size M3 5 width 7 2 mm or less crimped terminals for wiring For open wiredconnection use stranded or solid copper wires with a gage of AWG24 to AWG14 equal to a cross sectional area of 0 205 to 2 081 mm The stripping length is 5 to 6 mm Up to two wires or two crimpterminals can be inserted into a single terminal 6 Do not wire the terminals which are not used To avoid inductive noise keep the wiring for the Digital Temperature Controller s terminal block away from power cables carry high voltages or large currents Also do not wire power lines toge
39. the activate alarms 1 and 2 on alarm parameter the shut down on alarm activate on alarm advanced function level can be set The Initial value is n a shutdown on alarm Alarm LCD Any shutdown on alarm activate on alarm setting when power is interrupted and within two seconds of power connectivity the alarm output will stop relay contact point connected B Alarm Operation The figure below summarizes the above mentioned alarm functions with alarm Overview type set to standby sequence with lower limit or ESEZ PRR set to shutdown on alarm Alarm Type standby sequence lower limit alarm Alarm Value Cancel Standby Sequence ON Alarm on ON closed Output OFF open When the activate alarm1 on alarm advanced function level parameter is set to activate on alarm the heater burnout alarm and input error output will all activate on alarm 4 7 a Chapter 4 Applied Operations B Alarm Delay Function O When alarm type is not set to 0 no alarm function then alarm ON OFF delays can be set independently O Using the alarm 1 2 ON OFF delay parameter advanced function level users can set alarm delay times independently The initial value is i alarm no delay The following figure uses examples of absolute upper limit alarms to illustrate the effect of Example Absolute Upper delay function on alarm output Condition Sw
40. the correct temperature display 3 When executing self tuning turn ON power for the load e g heater at the same time as or before supplying power to the Temperature Controller If power is turned ON for the Temperature Controller before turning ON power for the load self tuning will not be performed properly and optimum control will not be achieved When starting operation after the Temperature Controller has warmed up turn OFF the power and then turn it ON again at the same time as turning ON power for the load Instead of turning the Temperature Controller OFF and ON again switching from STOP mode to RUN mode can also be used Avoid using the Controller in places near a radio television set or wireless installing The Controller maycause radio disturbance for these devices Preparations for Use Be sure to thoroughly read and understand the manual provided with the product and check the fol lowing points Timing Check point Details Purchasing the product Product appearance After purchase check that the product and packaging are not dented or otherwise damaged Damaged internal parts may prevent optimum control Product model and specifications Make sure that the purchased product meets the required specifica tions Setting the Unit Product installation loca tion Provide sufficient space around the product for heat dissipation Do not block the vents on the product Wiring
41. to upper limit value Set Point Change in input Y Y Get Point type A Set point W upper or lower limit value V Sensors upper and lower limits O can be set X cannot be set Symbol Parameter Level Explanation used to limit set point set point upper limit initial level settings used to limit set point settings set point lower limit initial level a Chapter 4 Applied Operations B Settings O Setting Set Point Upper Limit Operation Procedure Initial Setting Level Input Type Setting Upper Limit O Setting Set Point Lower Limit Procedure Set Point Lower Limiit By setting the set point upper limit and set point lower limit parameters in the initial level the set points upper and lower lower limit values can be set This example describes how to set 200 C 1300 C range K type thermocouple input limit settings at 100 C 1000 C 200 1300 Sensor Range Setting Limiter 100 1000 Set the set point upper limit parameter to 1000 1 Press the O key for 3 seconds or more switch from the initial level to the operations level 2 Select set point upper limit 3 Use the AIM key to set the parameter to 1000 Set the set point lower lim
42. to the panel 2 Use a screwdriver to firm the screws by turns the screws on the upper and lower sections Turn the screwdriver through one rotation and maintain balanced torsion 2 3 a Chapter 2 Setup 2 2 Wiring Terminals B E5EZ PRR Wiring Communication Communication Event Input RS232C RS485 z 12 SD 12 lt B 2 Qe Qe 4 SG NOT USE AC100 240V 50 60Hz Q Control Output 1 OPEN Output Control Output 2 CLOSE Output OPEN Potentiometer WIPE CLOSE A I NOT NOT mA USE USE B Alarm Output 2 PRIN V Alarm Output 1 NOT j B USE id mar TC Pt Analog input type Temperature input type B Wires Connecting Notice O Independent input lead and power cords are used to protect the ESEZ PRR and reduce the impact of external noise O Use AWG28 or larger twisted pair cable AWG28 or larger twisted pair cable Lead wire cross section greater than 0 081mm O We recommend that when wiring the E5EZ PRR you use solderless terminals O Use 0 74 to 0 90N m torque on the wiring terminals Forthe M3 5 screws use the following types of solderless terminals 4 7 2mm max y 2 4 2 2 Wiring Terminals a E Connecting Wires O Connect to terminals 1 and 2 Specifications are given below Input Power Supply E5EZ PRR 100 240VAC 50 60Hz 10VA 10W O Power Source O Power supply input output should use standard insulation If stronger insulation is
43. will switch to the protection level and display operation adjustment protection Press the ce key once to switch to initial communications protection Set the set point to 0 Simultaneously press the O and cel keys to return to the operation level Press the O key for 3 seconds or more to switch from the operation level to the initial level Press the cal key select thse switch to advanced function level parameter Use the AY key to input the password 169 then press the kel key or wait 2 seconds or more to switch from the initial level to the advanced function ds leve a Chapter 4 Applied Operations 4 8 Using The Key Protection Level B Key Protection Operation Adjustment Protection O Initial Communication Protection O Setting Modification Protection 4 20 O Press the O and ce keys simultaneously for 3 seconds or more to switch to the protection level Key timing can be set in the protection level switch timing advanced function level The protection level protects parameters that are changed after operation starts to prevent accidental modification O Protection level settings can use the parameter s range The relationship between set point and protection range is shown below Present can be displayed Operatio Value and changed O can be
44. 00 0 0 100 0 C 0 0 210 0F JPt100 199 9 C 500 0 C 199 9 900 0F JPt100 0 0 100 0 C 0 0 210 0F K 200 1300 C 300 2300F K 20 0 500 0 C 0 0 900 0F J 100 850 C 100 1500F J 20 0 400 0 C 0 0 750F T 200 400 C 300 700F E 0 600 C 0 1100F L 100 850 C 100 1500F U 200 400 C 300 700F N 200 1300 C 300 2300F R 0 1700 C 0 3000F S 0 1700 C 0 3000F B 100 1800 C 300 3200F 10 70 C 0 90 C 0 190F 60 120 C 0 120 C 0 240F 115 165 C 0 165 C 0 320F 160 260 C 0 260 C 0 500F 0 50mV T 199 400 0 C 199 700F U 199 400 0 C 199 700F OON O O1 N O Analog 0 4 20mA None input 1 0 20mA 2 1 5V 3 0 5V 4 0 10V Scaling Scaling lower limit 1 9999 100 None upper limit Scaling 1999 scaling upper limit 1 None lower limit Decimal Temperature input 0 1 None pod ge l WE Set point SP lower limit 1 through input range lower limit 1300 EU upper limit temperature SP lower limit 1 through scaling upper limit analog signal L Qe EU d jJ Set point Input range lower limit through SPupper limit 1 temperature 200 EU lower limit Scaling lower limit through SPupper limit 1 analog signal ME O EA 1 Direct Direct operation reverse operation Reverse None reverse operation operation Alarm 1 0 turn off alarm function 2 None type 1 upper limit and lower limit alarm 2 upper limit alarm 3 lower limit alarm 4 upper
45. 10 C 70 C d fo 90 0 190 20 130 C 40 270 F 0 1700 C 0 3000 F 20 1720 C 40 3040 F eC F s C F temperature R s a eec eese BUCH 18 0 120 C 0 240 F 20 160 C 40 320 F 115 C 165 C 0 165 C 0 320 F 20 205 C 40 400 F 140 C 260 C 0 260 C 0 500 F 20 300 C 40 580 F Analog signal 0 50mV 21 One of the ranges below depending 5 105 of the setting range input on the displayed results however display 1999 9999 or 1999 9999 199 9 999 9 199 9 999 9 E5EZ PRR2 LJ L 4 20MA 15 105 of the setting range Input however display 1999 9999 or 199 9 999 9 Other than the decimal point s numerical value range 19 99 99 99 4 1 999 9 999 Voltage 1 5V Input 0 5V 0 10V e Thermocouple multi input type platinum resistance thermometer initial value is 5 analog input type is 0 Input type specifications are given below K GB T 2814 98 J L GB T 4994 98 T U GB T 2903 98 E GB T 4993 98 N GB T 17615 98 R GB T 1598 98 o GB T 3772 98 B GB T 2902 99 JPt100 Pt100 GB T5977 99 Control range e Platinum resistance thermometer and thermocouple input temperature setting lower limit 20 C temperature upper limit 20 C or temperature setting lower limit 40F temperature setting upper limit 40F e ES1B input type has the same input indicator range Analog input indicator range 5 105 A 10 Characteristics a Se
46. 3 Basic Operations 3 Alarm Output B Alarm Type 3 14 O Alarm output is determined by alarm type and alarm hysteresis O The alarm type alarm value upper limit alarm and lower limit alarm parameters are explained below Alarm Output Operation Alarm Output Operation SEDNE When alarm value X is positive When alarm value X is negative 0 No alarm function Output OFF IH le upper and lower limits IN upper limit Nm lower limit oe upper and lower limit range standby sequence upper and lower limits k x standby sequence upper limit Orr NN Gi 7 standby sequence lower limit NEN standby sequence absolute value upper limit orr Hm standby sequence absolute value ON lower limit orr Ee 0 1 Each alarm point my be set independently with L and H representing the upper and lower limit values and set points 1 4 and 5 2 setting value 1 upper and lower limit alarms case 1 case 2 case 3 Always ON EE H lt O L lt 0 L H SP SPL H L SP H H lt O L gt 0 H gt O L lt 0 H lt 0 L gt 0 IH lt L IH gt IL H LSP A gt L H gt O L lt 0 SPH L IH L 3 setting value 4 Upper and lower limit range alarm case 1 case 3 Always OFF case 2 RECO 1 TFT H lt 0 L lt 0 L H SP SPL H L SP H H lt O L gt 0 H gt O L 0 1 OH 0 L 0 IH lt L IH gt L H LSP H gt LI H gt O L lt 0 SPH L IH x L 4 setting
47. 4 16 Setting SP Upper and Lower Limit Values 4 15 Setting the Punti ada 3 9 CUM Sa asa ads 4 16 Shutdown on alarm alarm activation 4 7 SP FN Pee 4 17 SP Ramp Operation Limits 4 18 SP ramp set point 4 17 5 17 SP ramp set points sseesse 5 9 Specifications e eee t eatis A 2 Standby Sequence rrnrnnnnrnnnnnvnnrnnnnennnnnnen 4 6 standby sequence rrarnnnnnnnnnnnrennnnrennnvrennn 5 31 Standby Sequence HReset 5 31 Storage device error A 5 Temperature input eeeeeese 1 5 temperature input shift 4 2 5 15 Temperature Unit ssesss 1 3 INR NIME 5 27 Ibn m A 7 uris Mila ep 3 20 WD EE 5 31 upper limit temperature input shift value 5 15 upper or lower limit 5 23 Using Event Input ssssssss 4 11 Using multiple set points 4 11 Using The Key Protection Level 4 20 Using the SP Ramp Function to limit rate of SP change erm 4 17 V Valve open display A 8 Valve Opening Display 5 40 Verifying PID Constants AT and manual A quU ket 3 10 When stop error add MV Wires Connecting Notice
48. 4 Using Event Input cel key select number of multi SP used A Y key set the parameter to 2 Press O to return to the initial level Press the O key for 1 second or more return to the operation level 4 13 a Chapter 4 Applied Operations B Using Run Stop Control When event input assignment 1 or event input assignment 2 is set to run stop if event input 1 or 2 is set to OFF control will start When set to ON control will stop When control stops the light goes off Setting Input Contact Poin Staus Note when number of multi SP used is set to 0 or 1 and not 2 run stop may be controlled by event input Based on number of multi SP used settings event input indicators 1 and 2 are used as follows of Multi Event Input Event Input Event Input 1 Event Input 2 SP Used Assignment 1 Assignment 2 Function Function run stop none Stop none S switching run stop Stop none ae none switching none none none none 2 set point multi setting data set point set run stop not displayed point 0 1 switching switching 2 set point multi setting data set point set ORG not displayed point 0 1 switching setting data setting data 4 set point multi set point not displayed not displayed set point 0 1 2 3 switching O Number of multi SP used set to 1 or 2 and event input indicator 1
49. B to measure temperature differences unctions external cold junction compensation settings are effective Setting Range Initial Value an internal aFF external mE ett O Related parameters input error error display A 4 Re i 5 37 Advanced Function Level GE MB Command Logic communications function accords to Switching model Sysway communications procedure switch MB command logic communications writing switching O MBcommand communications writing switching and E5 L J MB command remote Hacen local switching are equivalent Al ettings O The shaded area indicates the settings initial values same logic as E5 LJ J Setting MB Command Version Data Value 0000 0001 OFF communications writing activation communications writing deactivation select remote mode select local mode communications writing deactivation communications writing activation select local mode select remote mode includes the explanation of the symbols used in the E5 L J O Related parameters communications writing Adjustment Level p 5 13 Re 00 Alarm 1 ON delay Lt Adu Alarm 2 ON delay Alarm 1 OFF delay Alarm1 2 type is not 7 no alarm function Alarm 2 OFF delay O This parameter is used to set alarm1 2 3 output delay time O Output activation and shutdown delay can be set separately
50. C U and L type thermocouple have a maximum accuracy of 2 C 1 digit over the entire measurement range The indicator accuracy of B type thermocouples is unlimited below 400 C while R and S type thermocouple have indicator accuracy of 3 C 1 digit maximum below 200 C A 3 a Appendix Error Display When errors occur the main display will alternately display the error code and the current display This section explains how to find error codes and corrective procedures e Meaning O Corrective measures Actions on error Input value exceeds input indicator range input indicator range is 1999 199 9 9999 999 9 Check input wiring for miswiring disconnections short circuits and input type If there are problems with the wiring or input type shut off the power supply then turn it back on If the display does not change then the E5EZ PRR must be replaced If the display returns then the system might have been affected by electrical noise check electrical noise Control output will output MV based on the MV during error setting position Alarm output function is the same as when the upper limit is exceeded When output input error advanced function level is set to ON alarm 1 output will activate when an error occurs When process value or process value setting value valve open percentage is displayed error information will be displayed Exceed display range O Meaning Action
51. Cat No H200 E1 01 onl D 111 N B ma E User s Manual Introduction E5EZ PRR Temperature Controller Features Thank you for choosing the OMRON E5EZ PRR This user manual describes E5EZ PRR features performance and necessary precautions When using the E5EZ PRR please carefully observe the following The E5EZ PRR should be used only by trained professionals O Read the instruction manual carefully before using and following the instructions during use O Keep this manual for future reference For detailed explanations of communications functions please see ESAN EN CN GN Temperature Controller Communications Manual Cat NO H102 The E5EZ PRR has similar communications functions OMRON 2006 All rights reserved No part of this document may be reproduced transmitted or stored in any form or by any means electronic or mechanical for any purpose without the express written permission of OMRON Use of information contained herein does not affect patent rights OMRON products are constantly being improved and the information covered in this manual is subject to change without notice Every effort was made to include all necessary information but OMRON cannot be held responsible for losses incurred due to mistakes or omissions Read and Understand this Manual Please read and understand this manual before using the product Please consult yur OMRON representative if you have any questions or comments Warrant
52. Connecting Notice sess 2 4 Connecting WES essa Ai 2 5 EN NN 2 6 COMMUNIC AMO Sii 2 6 2 3 Installation RequirementS occconccccccccccccnononoconoconononccannonnnnannonanen 2 8 Ensuring Long Service Life esee 2 8 Decreasing INOIS8 aiii ii 2 8 Ensuring High Accuracy Measurement esssssss 2 8 2 1 a Chapter 2 Setup 2 1 Installation B E5EZ PRR Dimensions JALM1J ALM2 C C Cc Cc crs ER D ER pr LER SER pr ER Je SE Ld r Ll Ps or T A KI jum my B E5EZ PRR Panel Cutout unit mm single installation unit mm Multi parallel installation unit mm 45706 Number of units 2 5 92 2 When installing please insert the temperature gauge into the panel thickness 1 8mm holes and install metal components in the upper and lower grooves e Please ensure that the screws to metallic components are even and locked e When doing multiple installations please ensure that surrounding temperature of the temperature gauge remains within the specified temperature range More than 120 2 2 2 1 Installation E E5EZ PRR Assembly Installation Appendix B installing the E5EZ PRR onto Panel 1 Insert the main unit into the panel using the installation holes thickness 1 8mm Remove the installation components from the back case and temporarily secure them
53. H L SP H H lt 0 L gt 0 H gt O L lt 0 IH lt L A gt L H LSP SPH L H lt O L lt 0 H lt O L gt 0 A gt L H gt O L lt 0 A SIL 3 Set value 4 upper and lower limit range alarm Case 1 Case 2 Case 3 L H SP SPL H H lt O L gt 0 H gt 0 L 0 IH lt L JH gt ILI H LSP SPH L nt 2 L SP H H lt 0 L 50 IH L H gt 0 L lt 0 A S L 4 Set value standby sequence 5 upper and lower limit alarm Used with the upper and lower limit alarms described above In cases 1 and 2 if the upper and lower hysteresis limit values overlap the alarm will always be off In case 3 the alarm will always be off 5 Set value standby sequence 5 upper and lower limit alarm If hysteresis upper and lower limit values overlap the alarm will always be on be set independently Initial value is 2 upper limit alarm O Related parameters alarm value 1 and 2 Operation Level p 5 10 upper limit alarm value 1 and 2 lower limit alarm value 1 and 2 Operation Level p 5 11 For alarm 1 and 2 type parameter Initial Level the alarm type of each alarm may Standby Sequence Reset p 5 31 activate alarm 1 2 and 3 on alarm alarm 1 2 and 3 hysteresis p 5 32 and 5 33 alarm 1 2 latch p 5 36 Advanced Function Level 5 25 Initial Level Pa w Pa Closed Floating L EE nction unctions e O Select posit
54. L T 5 12 Jac 2g 5 20 Advanced FUNCTION LEVE 3 55 92 9 2 prec qu ei 5 28 Communications LEVEL is 5 41 5 1 Contents of This Chapter Contents of This Chapter B Definition of the symbols used in this chapter B Explaining parameter function Gil Explaining setting range examples and parameter initial values m ttin d Explaining monitoring ranges AN OAO Monitoring Explaining use of parameters Examples Explaining related parameters and categories Reference B Parameter display Parameters can only be displayed if the conditions given to the right are met Note that protected parameters are not displayed regardless of whether the conditions are met Run Cancel AT control must be 2 PID control Operation Conditions Setting Level Display Symbols Parameter Names EU No 3 display B Parameter explain order in this chapter Parameters are explained by level Parameters that may be used in each level are given on the first page of each section The names of the parameters are ordered according to the display sequence used by the E5EZ PRR 5 2 Manual Control Level When using manual operation this level is displayed Setting valve open percentage Input Power Supply Manual Operation Press key more than 1 sec Auto Operation Press 49 ke
55. UIPMENT OR SYSTEM PROGRAMMABLE PRODUCTS OMRON shall not be responsible for the user s programming of a programmable product or any consequence thereof Disclaimers CHANGE IN SPECIFICATIONS Product specifications and accessories may be changed at any time based on improvements and other reasons It is our practice to change model numbers when published ratings or features are changed or when significant construction changes are made However some specifications of the products may be changed without any notice When in doubt special model numbers may be assigned to fix or establish key specifications for your application on your request Please consult with your OMRON representative at any time to confirm actual specifications of purchased products DIMENSIONS AND WEIGHTS Dimensions and weights are nominal and are not to be used for manufacturing purposes even when tolerances are shown PERFORMANCE DATA Performance data given in this manual is provided as a guide for the user in determining suitability and does not constitute a warranty It may represent the result of OMRON s test conditions and the users must correlate it to actual application requirements Actual performance is subject to the OMRON Warranty and Limitations of Liability ERRORS AND OMISSIONS The information in this document has been carefully checked and is believed to be accurate however no responsibility is assumed for clerical typographical or proofreadin
56. al control 3 20 3 9 During Manual Controla aa 3 21 3 10 Operation RequireMentSs cococcccoccccccnccconcconnonncnconcnnnnnnonanennnnnnnnnos 3 22 3 1 a Chapter 3 Basic Operations 3 1 3 2 Initial Setting Samples The settings are made in the parameters in setup menus the O and ce keys are used to switch between setting levels The time which the key is held down continuously determined which setting level to access This section contains two typical settings as examples O Typical examples O Example 1 5 K thermocouple 200 C to 1300 C PID control 2 upper limit deviation Input Type Control Mode Alarm 1 Type Alarm Value 1 Setting Value 20 C deviation 100 C Changing Setting values Displays consecutive setting values press the mode key until the desired value is found Changing numeric values For the numeric values in each frame can be changed using the RIV key E al 4 E Setting Procedures Connect Power Supply Initial Setting Level E Te Setting Input Specifications v Set Alarm Type Operation level Set alarm values wv Start Operation Present value set value valve open Press O key one more than 3 second Control Stop I
57. and temperature shift values from step 1 as well as equations 1 and 2 to calculate the upper and lower limit temperature input shift values figure 3 shows the results of the 2 point temperature input shift w Controller reading A After shift Upper limit temperature a input shift i crc Before shift Controlled object temperature reading B 1 room temperature Lower limit temperature input shift such as 25 C X2 vicinity of set point Setting temperature Such as 110 C lower limit YL such as 0 C figure 3 2 Point Temperature Input Shift 4 1 Input Shift Values a Use the following method to calculate the lower limit temperature input shift values YL Y 5b xi X2 Y2 X1 Yl X1 YT e Eq 1 TEM x X2 va Gat Yr Ga v Use the following method to calculate the upper limit temperature input shift values YH Y Lad Z x X2 Y2 X1 Y X1 YI Eq2 VAAN y x2 2 X1 11 Gar vt 3 After setting SL and 15 as the calculated value check the controller reading A and controlled object s temperature B 4 When shifting input near room temperature environmental temperature and set point 2 point you must select two points near the ends of the sensor s measurement range to increase the overall accuracy across the sensor s measurement range B 2 Point This example uses ES1B non contact tem
58. anual The v key cannot be used to switch between automatic manual Operation Level When the E5EZ PRR is engaged in control this level is displayed Alarm values and monitor MV can be set in this level Input Power Supply Operation Level Adjustment Level Press O key less than 1sec Press lO key more than 3 sec Press O key more than 1 sec display will blink Control Stopped p Communications Level Press O key less than 1sec Lt gt wo cu gt wo cu 4 E 4 4 E E E E Press O key more than 1 sec O Initial Setting Level When the E5EZ PRR is turned on this level will be displayed automatically Press the O key or O and to switch to other levels Operation level Present value set value valve open percentage 5 8 Multi SP SP ramp set value Run Stop Alarm value 1 CL Control in progress C Control stopped Upper limit alarm value 1 Lower limit alarm value 1 Alarm value 2 Upper limit alarm value 2 Lower limit alarm value 2 co key al P
59. arm1 2 type Initial Level p 5 24 Standby Sequence Reset Initial Level p 5 31 Alarm 1 to 2 Open in Alarm Alarm1 2hysteresis Advanced Function Level p 5 32 and 5 33 Protect Level Switching Time LE Hats O Sets the time required to switch from the Operation Level or Adjustment Level to the E protect level unctions Setting Range Units Initial Value ettings O Related parameters Operation adjustment protect initial communications protect setting adjustment protect automatic manual key protect protect level p 5 5 5 36 Advanced Function Level Input Error Output E Hia When this is set to ON alarm1 output changes to ON when input errors occur But note that alarm 1 operation display will not come on When switching to the Initial Level Communications Level Advanced Function Level output will shutdown Setting Range Initial Value n Enabled 4 Disabled EFE O Related parameters input error error display A 4 Reference Cold Junction Input type must be thermocouple or Lt Adu Compensation Method F E Adu non contact temperature sensor O When input type setting value is set to 5 20 22 or 23 determination is made by internal or external controller cold junction compensation O When using two thermocouples or two ES1
60. atch p 5 31 Advanced Function Level Alarm 1 type parameter must not be oc Alarm 1 Hysteresis ag L Hd ii unctions A ett ijr In Re 00 5 32 O This parameter sets alarm output 1 hysteresis e With analog signal input decimal point setting depends on the decimal point setting Temperature Input 01 999 9 Helated parameters alarm value1 p 5 10 upper limit alarm value1 lower limit alarm value1 p 5 11 Operation Level alarm 1 type p 5 24 Alarm 1 open in Alarm p 5 32 Standby Sequence Reset p 5 31 Alarm1 latch p 5 36 Advanced Function Level Advanced Function Level Alarm 2 Open in Alarm Le Adu din O This parameter sets alarm2 output status O When the temperature controller is set to shutdown on alarm alarm output function status is always on When set to alarm on alarm output status will reverse or shut unctions off The following table describes the relationship between alarm output function and alarm output and output LCD indicator lights a ettin n a close in alarm a open in alarm O Related parameters Alarm value 2 p 5 10 upper limit alarm value2 lower limit alarm value2 p 5 11 Operation Level Re i Alarm2 type Initial Level p 5 24 Alarm2 hysteresis p 5 33 Standby Seque
61. ation Settings B Setting Operation Procedure Operation Level Input Type Switch to The Advanced Function Level Parameter Initialization Using multi SP set point modification target value 0 3 can be changed Multi SP display conditions are as follows O For products without event input specifications use multi SP is ON O For products with event input specifications number of multi SP used is 0 use multi SP is ON The relationship between multi SP set point and the selected target value is given below Multi Set Point Select Set Point 9 setpomto set point set point 2 set point 3 Before setting number of multi SP used cancel protection and switch to the advanced function level For details on canceling protection see 4 8 Using The Key Protection Level 1 Press the O key for 3 or more seconds from the operation level switch to the initial level 2 Press the cel key select switch to advanced function level 3 Use the lAlY key enter 169 password Using the ce key or preserve this setting for 2 or more seconds to switch to the advanced function level Number of Multi SP Used Press the Press the 4
62. control temperature process value D provides control error derivative time proportional control Because proportional control and integral control correct control errors the control Using l dar nies system will delay reaction to sudden temperature changes temperature derivative control makes use of pre measured output proportional control to facilitate correction of errors in advance ettin band analog input 0 1 999 9 WS floating 1 3999 floating 1 3999 integral time second closed 0 3999 O Related parameters activate deactivate AT adjustment level p 5 13 Reference 5 16 Adjustment Level MV During Error stop error add MV must be set to ON O MV when stopped refers to MV when operation has stopped off hold on FS O MV during error refers to operation during error off hold on unctions O Position proportional type z Setting Range Units Initial Value HH ettings d hold open F 45 close SP ramp set point O This parameter specifies the rate of change of the SP ramp Allow each unit time min maximum change width to be set to SP ramp set point But note that when SP ramp set point is set to OFF SP ramp function is not effective unctions O With temperature input the SP ramp set value s decimal point is determined by the sensor currently in use During analog signal input it is related to scaling
63. d mE E sae 4 for ge mene axe soar IEC on ae cn E Manual Vins efecive S om om ies jon Ne Protect level Symbol Setting monitor value Display s pus Alarm2 OFF delay A 8 Characteristics IH Communications level ECCLE NN RR A 9 Appendix Sensor input settings and indicator range E5EZ PRR2LIT NEN Input type Specifications ii Input temperature range Input indicator range Thermocouple Platinum 200 850 C 300 1500 F 200 870 C 340 1540 F ent es Eli c C 199 9 900 0 199 9 520 0 C 199 9 940 0 resistance CF CP thermometer 2 00 100 0 C 0 0 210 0 F 20 0 120 0 C 40 0 250 0 F JPt100 Dry an C 199 9 900 0 199 9 520 0 C 199 9 940 0 F F 4 0 0 100 0 C 0 0 210 0 F 20 0 120 0 C 40 0 250 0 F Thermocoupl K 5 200 1300 C 300 2300 F 220 1320 C 340 2340 F E 6 20 0 500 0 C 0 0 900 0 F 40 0 520 0 C 40 0 940 0 F J 7 100 850 C 100 1500 F 120 870 C 140 1540 F MEN 20 0 400 0 C 0 0 750 0 F 40 0 420 0 C 40 0 790 0 F ES 200 400 C 300 700 F 220 420 C 340 740 F 199 9 400 0 C 199 9 700 0 199 9 420 0 C 199 9 740 0 F F F F C B F 100 1800 300 3200 0 1820 C 0 3240 F Non contact
64. d be connected EV1 EV2 Ommo O Event input may be used in the following circumstances Contact input ON Maximum 1kQ OFF Minimum 100kQ ON Maximum residual voltage 1 5V bee sl OFF maximum current leak 0 1mA Non contact input polarity is shown below 2 EV1 I EV2 D O Communications When the E5EZ PRR201 O is used for communications terminals 12 14 RS 232C should be connected SD 12 13 D ns 232c SG Communication unit wiring diagram Host RS232 9P RS 232C RD RXD SD TXD ER DTR SG DR DSR RS RTS CS CTS O HS 232C connection 1 1 O Maximum length of cable is 15m O Use a sheathed twisted pair cable at least AWG28 2 6 2 2 Wiring Terminals a O Communications O When the E5EZ PRR203 O is used for communications the RS 485 communications cable should be connected between terminals 12 and 13 Specify a two terminal transmission route including the host of the terminal node i e link terminal connectors to two terminals Maximum terminal resistance is 54Q 12 B 13 O RS 485 O For communications in order to meet EN61326 CLASS A transmission protection standards add a magnetism link TDK ZAT 1730 0730 between the K3SC and the controller Communication unit wiring diagram Host Sheathed Cable RS 485 isj O 12 9 A lt B 1 mark A gt B 0 interval Terminal connector 120Q 1 2W
65. e ea ju y Ex ju mv KI Set Value Valve Open Percentage Li ju wy EA a Ju E MANU lights up MANU lights up Manual input settings Press the A key control output 1 OPEN side output will turn ON press the key control output 2 CLOSE side output will turn ON O Position proportional type Control Mode Monitoring Range Wit Position proportional 10 0 110 0 Protect Level The E5EZ PRR provides 4 protect functions namely Operation Adjustment Protect Initial Setting Communications Protect Setting Change Protect These 4 protect functions prevent unintentional changes from occurring when panel keys are pressed Input Power Supply Press Ol ce key more than 3 sec ES IPressiO ce key more than J 1 sec Ma A Lt l Adjustment Level l N F key less than 1sec e mu rA EA Om EA Ex c mes ra Xx Protect Level Control in Progress To switch from Operation Level to Protect Level by pressing O and lt key more than 3 seconds Protect Level Operation Adjustment Protect y QD Q D Z O Initial Setting Communications Protection Setting Change Protec
66. e operation level access the initial settings level 2 Press the cel key and select alarm1 type Verify that the alarm type Alarm 1 Type 1 parameter is set to 2 initial value upper limit alarm Operation Level 3 Press the O key for 1 or more seconds to return to the operation Nu Present value se level 25 value valve oper inn percentage rr LAL CI Alarm Value 1 4 Press the dl key and select alarm value1 b Use the AIM key to set the parameter to 10 Chapter 3 Basic Operations B Alarm Delay Alarm ON Delay Alarm OFF Delay Procedure Initial Setting Level Input Type Switch to advanced function setting level Advanced Function Setting Level Parameter Initialization Alarm 1 ON delay 3 16 O Creates a delay between the time the PV value reaches the alarm ON OFF set point and the time of alarm output Alarm delay may be set independently for alarms 1 and 2 O This level is under the advanced function level before changing settings please verify that the protection function has been disabled See page5 6 Set alarm 1 ON delay to 10 seconds Relevant parameters and settings are given below In this example alarm output will begin after a 10 second delay alarm 1 ON delay 10 1 Press the O key for 3 or more seconds and from the operation level access the initial settings
67. e load before the temperature controller is turned on If the temperature controller s power supply is turned on before the load is connected then self tuning may not be accurate and control may not be optimal When pre heating is complete and operation has begun the power supply should be disconnected immediately after pre heating is complete then the temperature controller and load should be turned on simultaneously the temperature control s power supply may also be turned on and off by switching from stop mode to run mode If the Temperature Controller is used close to radios television sets or wireless devices it may affect reception Chapter 4 Applied Operations Eg Chapter 4 Applied Operations 41 APL SP VALUES Va 4 2 ajo EST a i PERS ERE RON NE 4 2 Calculating Input Shift Values 2 Point Shift 4 3 1 Point Shift Mello etude eie as mid iii 4 4 2 POE Shit MONO MP eSee 4 4 2 Point Temperature Input Shift Example 4 5 2 2 Aam SteoreS Sia 4 6 Standby Sequence are 4 6 Alar mulo qc 4 6 Shutdown on Alarm Alarm Activation eessseess 4 7 Alarm Operation Overview eeeeeeeeeeeeeen nennen 4 7 Alarm Delay FUNCION Ss e ac ee epleslang 4 8 4 3 Calibrating Upper and Lower Limits Analog Signal Input 4 9 Analog Signal It sssi ssu rolas 4 9 44 USING EVentlApltaconniia E 4 11 Setting Event KP aussi Duan
68. e uon Tan d sucus 4 11 Using Multiple Set PointS oocccocococococococccnconococonoconnnnnnonos 4 11 Key Operation Settings unicidad ode a e es 4 12 ligo m 4 12 Using Run Stop Control iersinii a aeaa 4 14 4 5 Setting SP Upper and Lower Limit Values 4 15 Se PODES serit ise ii 4 15 SEMNGS mitra io iera SERA 4 16 4 6 Using the SP Ramp Function to limit rate of SP change 4 17 PRP 4 17 4 7 Switching to the Advanced Function Level 4 19 4 8 Using The Key Protection Level rrrnnrnnnrnvnnnnnnnnrennnrevnnrnnnerennnen 4 20 Rev Protec ii TL 4 20 4 1 a Chapter 4 Applied Operations 4 1 Input Shift Values B input Shift O 1 point shift Procedure Operation level Temperature Input Shift PV SP valve open percentage 4 2 Displays the input shift type that accords with the sensor selected under the present input type parameter O 2 point shift is only used with non contact type temperature sensors When selecting 1 point shift set the temperature input shift parameter set point to the entire temperature input range For example if the set point is 200 C if the input shift value is set to 1 2 C then the set point will be considered 201 2 C Temperature Uppe ER ER Before Shift Lower Limit Value Input Shift Value Parameters o Oo al O In this example 1 point inpu
69. ee ee 4 2 Calculating Input Shift Values 2 Point Shift oocccccccnnccconnnocnnncnoncnonocononacnnonanonnnannnnnnnnnnns 4 3 1 POINT SIM METT Vvs 4 4 2 PO Sit Medid ide 4 4 2 Point Temperature Input Shift Example cooccccccnccoccccccococcnocnnncnncnonannonncnnonnnonnnnnoncncnaninnnos 4 5 SI 4 6 Standby Sequence iia idad E 4 6 Standby Sequence Resta Lade ine 4 6 PATNA 4 6 Shutdown on Alarm Alarm Activation seeeessssesssssssseeeeee nennen nnne nnne nnn nnn nnns 4 7 Alarm Operation OVelVIQW as 4 7 Aam ela FINN 4 8 4 3 Calibrating Upper and Lower Limits Analog Signal Input 4 9 Analog SIGMal uj o Pp reote rU 4 9 44 USING BEN NN I pe 4 11 SENT BEN INP arsen Seg var Qo kem i so Ens 4 11 USINO MUHE SE Polls daxutto a gei euc celui as Rt Co ctt d ac aue ace CE sits ord ev an 4 11 Key Op ration SENGS sii daa de veu E vage RR E 4 12 BS so PCR WERDE NM TR RE E T EL REAR 4 12 USING AUR SIGD Corbusiers seeren 4 14 4 5 Setting SP Upper and Lower Limit Values ccooocccconnccooncccnnccennnconnncnanocencnonononos 4 15 Seb POENG SS 4 15 SENGS NER O E a a 4 16 4 6 Using the SP Ramp Function to limit rate of SP change 4 17 PR V eee SN 4 17 4 7 Switching to the Advanced Function Level esee 4 19 4 8 Using The Key Protection Level rr rrernnrrnnnvvnnernerevnnennnnnnnnnnnnennnnnnnnennnn
70. elect proportional band 3 Use the AIM key to set the parameter to 10 0 4 Press the cel key and select integral time 5 Use the AIM key to set the parameter to 250 6 Press the cel key and select derivative time 7 Use the Al key to set the parameter to 45 8 Press the O key to return to operation level When the PID constants integral time and D derivative time are set to 0 control will be by proportional operation The default set point becomes the central value of the proportional band 3 6 Verifying PID Constants AT and manual settings a O When tuning P proportional band The curve gradually increases then enters a long period of increasing stability to prevent overshoot When overshoot or vibration occurs after the curve decreasing stabilizes the set point will be reached very quickly The present value needs a long time to reach the set point Overshoot undershoot or vibration still occurs after stabilization Increasing When overshoot undershoot or Whenlis vibration occurs and the curve decreasing is still increasing rapidly When overshoot undershoot When D is and stable time decreases but increasing the curve itself experiences slight vibration Overshoot undershoot increases it takes a long time decreasing for present values to reach its set point 3 13 a Chapter
71. emperature the cooling control system present values PV is higher than the set point SP MV increases in proportion to the difference between PV and SP The processes described above refer to reverse operation for heating control systems and direct operation for cooling control systems O Direct reverse operation can be set under the direct reverse operation parameter initial settings level The direct reverse operation parameter s initial setting is reverse operation 3 7 a Chapter 3 Basic Operations Operation Procedure Operation Level Temperature Unit Direct Heverse Operation Present value set value valve open percentage 4 oo ex In this example the input type temperature unit direct reverse operation parameters are monitored input type 4 K type thermocouple temperature unit E Celsius direct reverse operation ar r reverse operation 1 Press the O key for 3 or more seconds and from the operation level access the initial settings level 2 Display input type The first time you adjust this setting the input type is 5 K type thermocouple Press the A or Y key select different sensor 3 Press the cel key select the temperature unit parameter Initial value is Celsius Press the Al or Y key select F Fahrenheit 4 Press the el
72. et value 169 be changed in protect level turning time Advanced Function advanced function setting Setting Level 1 From initial level to operation level shows default measure of the operation level Control in progress 2 From initial level to operation level shows default measure of the operation level C Control stops E Unable to display depend on modles m Level change OOOO Control in progress Control stopped Powa Operation level 0 gt Adjustment o 75 Manual cooler oo 7 Initial setting level nm O oO Advanced function setting level Communications setting level Set the parameters in the protect Level under initial setting communications protection to 0 to activate advanced function levels O Indicates items that can be set 1 3 Setting Level Configuration and Panel Key Operations Of these levels the initial setting level communications level and advanced functions level may only be used when control has stopped Please note that when selecting any of these three levels controller output will stop Unless the operation level is being displayed the current level will be displayed When settings are being changed the No 3 display will show the following PE Protective OS ada adjustmentlevel Operation Level Adjustment Level Manual Control Level Initial Settings Level Advanced Function Level Communications Level
73. g errors or omissions Safety Precautions B Definition of Precautionary Information The following notation is used in this manual to provide precautions requiredto ensure safe usage of the product The safety precautions that are provided are extremely important to safety Always read and heed the information provided in all safety precautions The following notation is used Indicates a potentially hazardous situation which if not avoided is likely to result in minor or moderate injury or in property damage B Symbols General Caution N Indicates non specific general cautions warnings and dangers Caution Electrical Shock Caution Indicates possibility of electric shock under specific conditions General Prohibition Indicates non specific general prohibitions jule Disassembly Prohibition Indicates prohibitions when there is a OD possibility of injury such as from electric shock as the result of disassembly General Caution Indicates non specific general cautions warnings and dangers Mandatory Caution B Safety Precautions N CAUTION Do not touch the terminals while power is being supplied Doing so may occasionally result in minor injury due to electric shock Do not allow pieces of metal wire clippings or fine metallic shav ings or filings from installation to enter the product Doing so may occasionally result in electric shock fire or malfunction Do not use the prod
74. g values Input password set value 169 L 0 When the initial communications protect setting values are set to 0 this levels parameters can be Control Stop Communications Level key less than 1 sec Control in progress Control stopped Press the O key to change between setting levels Page No Alarm 1 Latch _ Alarm 2 Open in Alarm Alarm 2 Latch Alarm 2 Delay 5 39 Protect Level Switching Time 5 36 Output Input Error Input Digital Filter Cold Junction Compensation Method Additional Present Value Display MB Command Logic Switching 5 38 Display Mode Automatic Display Return Alarm 1 ON Delay ds Time Page No Alarm 2 ON Delay 5 38 Alarm 1 OFF Delay Alarm 2 OFF Delay Stop Error Add MV 5 39 Present Value Dead Band Valve Opening Display Manual MV Limit In Effect Advanced Function Level Parameter Initialization LL Adu This parameter is used to return parameters to their initial values
75. he panel Set point displayed as SV on the panel Si Engineering unit 1 x El E Ja S O C C y lt Ju RC m x T T C DC sa sa Op lt hl jum E jum E gt a Ii lt um RC um RC aS Ld ar E gt E ar aaa 1 EU represents one engineering unit EU e g C m or g indicates the smallest engineering unit EU size depends on input type For example when input temperature range is set to 200 C 1300 C 1EU is 1 C and when input temperature range is set to 20 0 C 500 0 C 1EU is 0 1 C With analog input EU varies according to the decimal point of the scaling setting and 1 EU becomes the smallest scaling unit B Distinguishing Characters The following table shows the relationship between the character and letter symbols as displayed on the monitor ODUDOBLUUBOUODL jsjereiuim ier uiwiwIN vu How to use this manual Objective Related titles Understanding the E5EZ PRR Chapter One Introduction Configuring the EBEZ PRR Chapter Two Preparing for Operation Basic Operation Chapter Three Basic Operation Chapter Five Parameters Operation Applications Chapter Four Operation Applications Chapter Five Parameters Appendix Description This chapter describes the fea tures names and typical func tions of each component This chapter describes installa tion and wiring procedures These tw
76. he platinum resistance thermometer be sure to use wires that have low resistance used for electrical impedance of three pieces of wire When wiring the platinum resistance thermometer to the temperature controller keep the wire route as short as possible Separate this wiring away from the power supply wiring and load wiring to avoid inductance or other forms of noise Mount the temperature controller so that it is horizontally level If the measurement accuracy is low check to see that if input float has been set correctly Chapter 3 Basic Operations B Chapter 3 Basic Operations 3 1 INNA SENG Samples curacion 3 2 32 Se NPA NPE se 3 4 A Ali 3 4 39 Selecting GU FSA 3 6 Temperature Unas 3 6 3 4 Setting Output Specifications ooccccoccccccnoconnconnnccnncnnononannconcnnns 3 7 Direct reverse Op ration seisis aa eaa 3 7 lA e e LI ITE 3 9 SPMOGIINIEIG ce iuit odd tua Qu poc Oe p deve uuu du iii 3 9 3 6 Verifying PID Constants AT and manual settings 3 10 ATP TUNING saler 3 10 MANUAL SENNGS oreari pen E 3 12 Bid Alarm QUMUN iodo 3 14 AA AY DG sara 3 14 ZUGE MWC scis auetits E c cuea ELA c cred E cst M ET OR Eds 3 15 PAID GIA Qantas 3 16 3 8 Ceramic Kiln Setting Position Proportional Control 3 17 Application Examples essere 3 17 WINO et T EE eei 3 18 SEN A fescue n bossa doutes o o eau oe 3 18 AA USME ee 3 19 Fixed settings for position proportion
77. in the customer s application or use of the products At the customer s request OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the products This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product machine system or other application or use The following are some examples of applications for which particular attention must be given This is not intended to be an exhaustive list of all possible uses of the products nor is it intended to imply that the uses listed may be suitable for the products e Outdoor use uses involving potential chemical contamination or electrical interference or conditions or uses not described in this manual e Nuclear energy control systems combustion systems railroad systems aviation systems medical equipment amusement machines vehicles safety equipment and installations subject to separate industry or government regulations e Systems machines and equipment that could present a risk to life or property Please know and observe all prohibitions of use applicable to the products NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE HISKS AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQ
78. ing Not NONE or STOP multi set points RUN STOP or displayed or MANU alternate set Switching Auto point 0 1 Manual not displayed 4 set points multi set point iiid alternate set point 0 1 2 3 1 Only when using event input indicators 1 or 2 the stop run stop switching and Auto Manual can be set Once STOP is assigned to one event input the other side is set to NONE or MANU ESEZ PRR When setting two external input set points the number of multi SP used parameter may be set to O select set point 0 1 When number of multi SP used is set to 1 initial value two set points may be selected This setting may not be changed Set point O or 1 is indicated by the event input 1 status B Using Multiple Set Points Multiple set points is a presetting set points O through 3 function It uses both input event 1 and 2 to select set points O Using Event When using EBEZ PRR2B O and the number of multi SP used is set to 1 or Input With 2 multiple set points can be used Multiple O when multi SP used is set to 1 Event Input 1 Select Set Point e When multi SP used is set to 2 Event Input 1 Event Input 2 Select Set Point set point 3 Event input the ES5EZ PRR2B LI model Event input ON OFF should be used when the power is on It can distinguish 50ms or more of input ON OFF a Chapter 4 Applied Operations B Key Oper
79. initial level p 5 21 fo Set Point Upper Limit Set Point Lower Limit O By setting the set points this parameter can be used to limit upper or lower limit values Using the set point upper limit and set point lower limit parameters set the set point within the upper or lower limit set point specification range If the current set unctions point exceeds the range it will be forcibly returned to either the upper limit value or lower limit value whichever is closest When the temperature input type and temperature unit are changed the set point upper limit and set point lower limit will be forcibly returned to the sensor s upper or lower limit value e With temperature input the decimal point is determined by the sensor currently in use During analog signal input it is related to scaling Temperature input ESEZ PRR2 LIT Al Parameters Setting Range Units Initial Value m Set point Set point lower limit 1 is the sensor EU 1300 upper limit range upper limit Set point lower Sensor range lower limit is the set point de JG EU 200 limit upper limit 1 Analog input type ESEZ PRR2 LI L Parameters Setting Range Units Initial Value Set point Set point lower limit 1 is the sensor EU 100 Reference upper limit range upper limit Set point lower Sensor range lower limit is the set point EU limit upper limit 1 O Related parameters in
80. ion proportional control O Closed control link potentiometer for valve open percentage feedback control Floating control Potentiometer non feedback valve open percentage control can be done without linkage to the potentiometer For settings see page 5 26 Setting Range Units Initial Value Q FLat Flak floating Fiat ettings NE ME Ecc uid O Related events 3 8 ceramic kiln position proportional control p 3 17 Reference Electro mechanical L in unctions Al ettings Pa b Pa amp Execute electro mechanical calibration When monitoring valve opening please be sure to use this setting data when in use display cannot be changed O After using this setting data travel time will be reset After switching to this setting data setting content will change to af F Selecting ar will start electro mechanical calibration On completion it will automatically return to FF O Related events 3 8 ceramic kiln position proportional control M Position proportional control fixed settings p 3 20 Reference O Related parameters travel time Initial Level p 5 27 5 26 Initial Level Travel Time Lea O Setting valve time from completely open to completely closed f e Will be set automatically after using electro mechanical calibration unctions
81. it parameter to 100 1 Inthe initial level select set point lower limit 2 Use the AIM key to set the parameter to 100 4 6 Using the SP Ramp Function to limit rate of SP change a 4 6 Usingthe SP Ramp Function to limit rate of SP change BH SP Ramp Using the SP Ramp function the controller can operate based on rate of change limit value When SP ramp limits are in place the set point is called the SP ramp oP SP after VI modification SP ramp setting Ramp rate of charge time unit min SP before Time modification Transformation Point The rate of change of the SP ramp can be set using the SP ramp set point parameter The initial value of the SP ramp set point is OFF and the SP ramp function initially is not effective Using the SP ramp set point parameter operation level the rate of change of the ramp s set point can be monitored This parameter should be used to monitor the SP ramp Operation is similar to multi set point set point switching Symbol Parameter Level Explanation MV upper limit adjustment level Used to limit MV a3 MV lower limit adjustment level Used to limit MV BU Set point upper limit initial level Used to limit SP setting MEG Set point lower limit initial level Used to limit SP setting SB 0 Sp ramp set point adjustment level Limit rate of SP change a Chapter 4 Applied Operation
82. itching Point Limit Alarm Alarm Value Hysteresis Amount Prevents Frequent Switching PV Value Alarm Output D i no delay T l I Alarm Output l with delay ti4x T i gt ON Dela OFF Delay ti tio l E Note 9n amp d Te T norm up AE gt with delay t T y t21 ON Delay too f I OFF Delay During a delay if an alarms ON OFF status changes delay will occur again During a delay the alarm light and communication status will also be delayed During a delay if an alarms ON OFF status changes delay will occur again When power is turned on or the initial level changes to the operation level the ON delay will be used When switching to the initial level all alarm output immedi ately turns OFF without using OFF delay The alarm will not turn ON if the time that the alarm is ON is equal to or less than the ON delay set time Also the alarm will not turn OFF if the time that the alarm is OFF is equal to or less than the OFF delay set time If an alarm turns OFF and then back ON during the ON delay time the time will be remeasured from the last time the alarm turns ON Also if an alarm turns ON and then back OFF during the OFF during the OFF delay time the time will be remeasured from the last time the alarm turns OFF Parameter Symbol Parameter Level Explanation alarm 1 2 hysteresis advanced function level standb
83. iting run stop and execute cancel AT parameters may be changed Other parameters may not be changed 3 6 Verifying PID Constants AT and manual settings a Procedure Adjustment level E al uo y EI am Execute cancel AT Present value set value valve open percentage Using auto tuning AT 1 2 3 4 Press the O key for less than 1 second to switch from the operation level to the adjustment level Press the Al key to execute AT auto tuning When AT is executing ar will be displayed When AT finishes af will be displayed again Press the O key to return to operation level a Chapter 3 Basic Operations B Manual Settings Procedure Adjustment level Execute cancel AT ep EG ww VA Og ju ri L m E 4 pem c Var ri Proportional Band Integral Time Derivative Time I Oto LP Le anl ER n n a LES 3 12 Independent PID parameters may be set manually for the proportional band integrate time and derive time parameters under adjustment level In this example the proportional band parameter is set to 10 0 the integral time parameter is set to 250 and the derivative time parameter is set to 45 1 Press the O key to switch from operation level to adjustment level 2 Press the cel key to s
84. justment level set points O through 3 These values can be switched by pressing keys on the panel or by external input signals In the parameter input set points O through 3 5 8 Operation Level OP Rs SP ramp set SP ramp set point parameter cannot be set points to OFF None Display This parameter monitors the target value ramp set point variation The set point is displayed under target value ramp set point advanced function E3 level unctions When the set point exceeds the pre set ramp value the set point will adjust to the set point of the present value target value parameter The ramp function uses the form of the rate of change to limit the set point s width of N Monitor Range Units T SP Set point lower limit set point upper limit Monitoring O Related parameters process value set value valve open percentage operation level p 5 8 SP ramp set point advanced function level p 5 17 Reference set point upper limit set point lower limit initial level p 5 23 The run stop function cannot be set to event N Displ Run Stop input indicators 1 and 2 dd id This parameter indicates run and stop in unctions When selecting riin run control executes When selecting 5 a7 stop control stops when control stops the stop light will come on The initial value is ruia When the run stop function
85. key and select the direct reverse operation parameter The initial setting is ar reverse operation Press the or Y key to change 5 Press the O key for 1 or more seconds to return to the operation level 3 5 SP Setting a 3 5 SP Setting Operation Level B SP Modifying Operation Procedure Operation Level aap Lt jue EI a Jt Ed ar n K cx n iw E ena nC a O dE When the power supply is connected the operation level will be displayed No 1 display is the process value No 2 display is the set point No 3 display is the valve open percentage When the operation adjustment protection parameter is set to 3 the set o point cannot be changed For details please see 4 8 Using the Key Protection Level O Present value set point parameter operation level Press the IA and keys modify the set point and set all necessary set points Within 2 seconds of setting the new value the new set point will be fixed O Multiple set point SP1 to SP4 are possible Refer to page 5 14 In this example the set point changes from 0 C to 200 C 1 Normally the present value set point parameter is displayed The set point is OC key to change the set point to 200 C 2 Use the 3 9 a Chapter 3 Basic Operations 3 6 Verifying PID
86. lay at the beginning of Operation Level If you do not want the set point valve open percentage to display only use when displaying current temperature Setting Range Initial Value y amp n display aFF not displayed MEG ettings In the Operation Level and Adjustment Level if the panel setting keys are not used for a Automatic Display Return Time Lt Adu period of time then the display will automatically return to the PV SP MV When this parameter is set to OFF this function is not effective display cannot change unctions automatically Setting Range Units Initial Value S n etting 5 35 Advanced Function Level Alarm 1 Latch Lou Alarm 2 Latch alarm function must not be set to 0 When this is set to ON after the alarm function is activated it will hold until power is turned off But note that when switching to the Initial Level or Advanced Function Level the latch function is cancelled unctions When the alarm output function is set to alarm on output shutdown will hold When set to alarm shutdown connection output will hold n Setting Range Initial Value an ON GFF OFF aE ettings O Related parameters Alarm value 1 and 2 Operation Level p 5 10 upper limit alarm value1 and 2 lower limit alarm value1 and 2 Operation Level Reference p 5 11 Al
87. level 2 Press the cel key select the advanced function setting level Switch to the advanced function setting level 3 Use the AIM key to set the parameter to 169 Enter the advanced function setting level 4 To set alarm1 ON delay press the cel key select the alarm 1 ON delay parameter 5 Use the AIM key to set 10 second delay 3 8 Ceramic Kiln Setting Position Proportional Control 3 8 Ceramic Kiln Setting Position Proportional Control Using potentiometer to read the degree of valve opening along with Open and CLOSE tuning control is called position proportional control or ON OFF servo control B Application When using position proportional to control valves in combustion devices Examples position proportional control should be used See the following figure for measurement devices Temperature Input Analog Signal Input Potentiometer Set Value SPH SP Ramp O am SP ramp setting value SP ramp as time unit E5EZ PRR F B omron Temperature EN Sensor O O open close 5i g O E Combustion B 9 Device The SP ramp function allows limits to be placed on temperature changes which control the temperature within a specific range This is useful for ceramic kilns in which severe temperature changes may cause damage or corruption Chapter 3 Basic Operations B Wiring Input
88. limit set point lower limit initial level p 5 23 Re 5 Scaling Upper Limit ican J Scaling Lower Limit Input type must be set to analog signal input When input type is analog signal input execute calibration For the scaling upper limit parameter set the upper limit for scaling lower limit parameter set the lower unctions limit When input type is analog signal input these parameters can be used O Decimal point parameter determines the parameter s decimal point set point etc O Scaling upper limit scaling ewe limit scaling upper limit scaling lower limit 1 9999 jr In scaling lower limit 1999 scaling upper limit 1 moe O Decimal point initial value is 0 0 places after the decimal point Temperature input type E5EZ PRR2 O T can select 0 1 en input type E5EZ PRR2 O L can select 0 3 BEEN O places after the decimal 1234 point 1 places after the decimal 1234 point 2 places after the decimal 12 34 point 3 places after the decimal paa point O Related parameters input type initial level p 5 21 Re 5 22 Initial Level Input type must be set to temperature I AE O O O Set temperature input unit to C or F Functions Setting Range Initial Value ettings O Related parameters Input type
89. lti SP used Advanced Function Level p 5 29 Reference 5 30 Advanced Function Level Number Of Multi SP E Adu Used The number of multi SP used parameter must not have installed event input units or the number of multi SP used parameter must be set to 0 When the multi SP used parameter is set to ON setting values 0 3 may be set using the keys on the controller s panel unctions an Users may select set point O 3 arr Users may not select set point O 3 O initial value aFF ettings O Related parameters multi SP Operation Level p 5 8 number of multi SP used Advanced Function Level p 5 29 Reference PESE Standby Sequence alarm1 2 type must be set to 87 Reset standby sequence ha e9 ILLS O This parameter is used to cancel the alarm standby sequence select activate reset conditions O When the activate alarm1 on alarm is set to activate on alarm the heater burnout VIT TT alarm and input error output also change to activate on alarm O Condition A control startup including connecting power supply setting value alarm value upper and lower limit alarm value or input shift value changed O Condition B Power ON The alarm type is shown below apply to the standby sequence lower limit alarm Only Condition A Alarm Point SP modification Y after modification
90. matic key 1 3 X down KO P 1 3 CO mode key cococcccoccccoccncccccnccncnnonacncnnnnnnnnnns 1 3 CO group Key eeeeeeeeeneen enne 1 3 AJ Up KEy E 1 3 O level key A A 1 3 O nee 5 34 Numerics 1 point Ser 4 2 1 point shift method 4 4 2 PO DIE ide 4 3 2 point shift Method 4 4 2 Point Temperature Input Shift Example 4 5 A PPP 5 31 Additional Process Value Display 5 35 Adjustment Level 1 7 Adjustment level A 6 adjustment level sssusssse 5 12 Advanced Function Level 1 7 Advanced function level A 8 Alarm 1 Hysteresis eessssssss 5 32 Alarm 1 Open in Alarm 5 32 Alarm 1 TYPE acia 5 24 Alarm 2 Hysteresis rrrrrnnrrrnnrrernnrrnvnrrennnn 5 33 Alarm 2 Open in Alarm 5 33 Alarm 2 1yYP6 sica 5 24 Alarm Hysteresis ceeeeeeeeese 4 6 Alarmi L N RT 5 36 Alarm 0 y MT Nr 4 6 Alarm ON delay occccoccccccocccncccoconcconcononnnooos 5 38 Alarm Operation Overview 4 7 Alarm output cocinar aa 2 5 Alarm PE c 3 14 Alarm Value arornaronnnronanennnnnnnrrnnnnen
91. med properly and optimum control will not be achieved 12 A switch or circuit breaker should be provided close to this unit The switch or circuit breaker should be within easy reach of the operator and must be marked as a disconnecting means for this unit 13 Always turn OFF the power supply before pulling out the interior of the product and never touch nor apply shock to the terminals or electronic components When inserting the interior of the product do not allow the electronic components to touch the case I _ CO gt VII 14 Do not use paint thinner or similar chemical to clean with Use standard grade alcohol 15 Design system control panel etc considering the 2 second of delay that the controller s output to be set after power ON 16 The output may turn OFF when shifting to certain levels Take this into consideration when performing control 17 The number of EEPROM write operations is limited Therefore use RAM write mode when frequently overwriting data during communications or other operations GO Service Life Use the Temperature Controller within the following temperature and humidity ranges Temperature 10 to 55 C with no icing or condensation Humidity 25 to 85 If the Controller is installed inside a control board the ambient temperature must be kept to under 55 C including the temperature around the Controller The service life of electronic devices like Temperature Controllers is de
92. meter input 1000 2 5kQ Control mode 2 PID Setting mode Use the panel for digital settings 7 segment digital display and single light indicator character height PV 9mm SV 7mm MV 6 8mm Indicator mode Other functions Based on controller model Ambient operating temperature 10 C 55 C with no condensation or icing Ambient operating humidity 25 8596 R H For the setting range of the sensor input please see p A 10 A 2 Characteristics B Characteristics hermocouple 1 display value 0 5 or 1 C whichever is greater 1 digit maximum see note Platinum resistance thermometer Indicator accuracy display value 0 5 or 1 C whichever is greater 1 digit maximum Analog signal input 0 5 FS 1 digit maximum Position proportional potentiometer input 5 FS 1 digit maximum Proportional band P 0 1 999 9 C in units of 0 1 C Integral time I 0 3999 in units of 1 sec x floating control time is 1 3999 Derivative time D 0 3999 in units of 1 sec 0 0 100 0 in units of 0 1 Vibration resistance 10 55Hz 20m s X Y and Z directions 10min each malfunction Shock resistance 100m s 3 times each axis 6 directions malfunction Weight Approx 260g Accessories approx 100g Storage device protection EEPROM nonvolatile write cycles 100 000 1 K 200 1300 C type and T and N type thermocouples have a maximum indicator accuracy of 2 C 1 digit below 100
93. mperature sensor model No ES1B is connected to the temperature controller model E5EZ PRR seeral degrees to several tenth of degrees shift will occur Therefore a 1 point or 2 point shift compensation must be used for the read out value When the detection controller error sensor bias current reaches the output impedance of the non contact temperature sensor a shift will occur The point shift will only occur with a non contact temperature sensor and may not be used with other input types Set Up 1 Set the controller s temperature range based on the non contact temperature sensor s input specifications 2 As shown in figure 1 use a temperature gauge capable of measuring the temperature of the controlled object in order to execute 1 point shift and 2 point shift Non contact er Temperature z Sensor C Controlled Object B Temperature Gauge i A ESEZ PRR Temperature Controller Figure 1 Compensating for a non contact temperature sensor 4 3 a Chapter 4 Applied Operations B 1 Point Shift Method Adjustment level Upper Limit Temperature Input Shift Lower Limit Temperature Input Shift B 2 Point Shift 4 4 Method Setting temperature upper limit YH such as 260 C Temperature reading X2 prevv00ccccc70 477 7 after input shift 110 C before input shift 105 C Temperature reading Y1 before input shift 40 C Temperature reading X1 afte
94. n SP ramp set value OFF 1 9999 OFF ettings amp Related parameters input type p 5 21 scaling upper limit scaling lower limit decimal point p 5 22 Reference Adjustment Level eS Li gt wa e Pow MV Upper Limit MV Lower Limit in The MV upper limit and MV lower limit parameter are used to set the MV upper and lower limits When the MV value calculated by the E5EZ PRR exceeds the upper or lower limit value the upper limit or lower limit is set to the output limit unctions MV upper limit x Control Mode 2d Range a Initial Value ettin MV upper limit Control Mode Setting Range Units Initial Value Reference standard 0 5 MV upper limit 0 1 Position proportional dead band L Ae O Setting position proportional control output hold period he time it takes OPEN output and CLOSE output switch from ON to OFF unctions Setting Range Units Initial Value E Floating 0 1 10 0 ettin Closed 0 1 10 0 O Related events 3 8 ceramic kiln position proportional control li Position proportional control fixed settings p 3 20 Re t 5 18 Adjustment Level Hysteresis off on dl O With position proportional control the OPEN and CLOSE output ON OFF switching uses hysteresis
95. n 3 STOP stop The light comes on when operation stops During opreration when the event or run stop setting stops the light will come on 4 CMW communications writing control The light comes on with communications writing starts and goes off when communications writing stops 5 MANU manual control The light comes on during manual mode and goes off during automatic mode o Temperature When the display unit parameter is set to temperature the temperature unit will Unit be displayed Current temperature unit data settings will be displayed When this parameter is set to C T will be displayed when it is set to F F will be displayed B Using the Keys The basic function of the panel keys are described below O O level key Press to select setting level Levels appear in the following sequence operations level adjustment level initial settings level communications level mode key This key is used to select parameters for each level up key Each press of this key increases values displayed on the No 2 display with the rate of increase proportional to the time the key is held down In manual mode pressing turns the output 1 OPEN output ON o down key Each press of this key decreases values displayed on the No 2 display with the rate of increase proportional to the time the key is held down In manual mode
96. nce Reset p 5 31 Alarm2 latch p 5 36 Advanced Function Level Alarm 2 Hysteresis e 2 type parameter must not be L Adu a O This parameter sets alarm output 2 hysteresis e With analog signal input decimal point setting depends on the decimal point setting unctions de Temperature Input 0 1 999 9 ettin amp Related parameters Alarm Value 2 Operation Level p 5 10 Upper Limit Alarm Value 2 Lower Limit Alarm Value 1 and 2 Operation Level p Reference 5 11 Alarm 2 Type p 5 24 Initial Level Alarm 2 Open in Alarm p 5 33 Standby Sequence Reset p 5 31 Alarm 2 Latch p 5 36 Advanced Function Level 5 33 Advanced Function Level O Ingeneral use these paramaters initial values e This parameter sets 2 PID constant o dl ili unctions Al ettings Input Digital Filter Le Adu O Set input digital filter time constant The following figure shows the effects of the E digital filter on data unctions Setting Range Units Initial Value 0 00 1 00 PV before passing through filter PV after passing through filter 0 63A Input Digital Filter Setting Range Unis Initial Value n ettings 5 34 Advanced Function Level Additional Process Value Display Adu dl unctions O Add process value disp
97. ne of these Upper limit parameters alarm value2 Lower limit alarm value2 Adjustment Level AT adjustment _ AT execution a AT stopped oF gu Ww Communications writing Enable a Disable a i E Multi SP SP used Temperature inpu shift value 1 point shift value when using non contact temperature sg 2 point shift Lower limit temperature shift value when using non contact temperature sensor Proportional band Integral time PID setting unit sec Derivative time unit sec MV when stopped Hold Haid Open aFEn Close a5E PV error MV Hold Hal d 1 nu t Hat L Ado SP ramp setting value MV upper limit value My limit valve MV lower limit value Position proportional dead band ON OFF hysteresis a Appendix Communications level Operation Adjustment Protect Initial Setting Communicatio ns Protection Setting Change Protection Automatic Manual Key Protect Communications level Communication unit No Baud Rate Data Length Stop Bit Communication Parity O Operation tuning protect The relationship between the set point protect range is given below i value can display modify O can display vm o o LO LO anro aeey ame omr fo fo x x e When the set point
98. nnnennne 3 15 Alarm value 1 rarnnrenonnnnnnanennnnnnnnrnnanennnnnnnne 5 10 Alarm value 2 rrarennnnennnrnnanennnnnnnnrnnanennnnnnnne 5 10 analog signal input 4 9 5 21 icc ee R 2 3 AT Execute Cancel ess 5 13 Automatic Display Return Time 5 35 Automatic Manual Key Protect 5 6 Automatic manual key protection 4 20 C Calibrating Upper and Lower Limits Analog Signal Input cccccececseceecseeesceeeseeeeees 4 9 Calibration oooccccccnncccocononccconnncnonnnnnonons 3 20 Calibration and travel time 3 20 Ceramic Kiln Setting Position Proportional CONTO sanre 3 17 Characteristics eeeeeeseessesee A 3 Closed Floating sss 5 26 Closed floating seeesssssesse A 7 Communication Functions 1 5 Communications eese 2 6 2 7 Communications Level 1 7 Communications level A 9 Communications Unit Code 5 42 Component Names esee 1 2 Connecting Wires eeeseeeeeeess 2 5 Control input 1 esras 2 5 Control input 2 sssaaa 2 5 Control OPP Lus 1 5 Control Tuning errnnrrvvrnnnnvnvnnnevnrnnnnennnnnnen 1 5
99. nnnnsnnnennvsnnnr 4 20 aadimiqe ioie p 4 20 Chapter 5 Parameters occoocccocccocccocnconnconnccnnoconocorononononnnonnnonnnonrnonrnnononananonnnnos 5 1 Contents of This Chapter ioni oie to etae Las uote editt a toto taa dad tasses idees Doe bee ege bust 5 2 Definition of the symbols used in this chapter cooccccocccconccocncnonocanoconncnnnonacnnnanonos 5 2 E da 4uvv4v4444244r4v424v4rA SS 5 2 Parameter explain order in this Chapter coocccoccconcconcconoccnnonoconocononononnnonnnnnnonanenanos 5 2 Manual Control Level eninin a een 5 9 Protec GE o M S 5 5 Opera LEE Hr 5 7 AST MEA CEREREM UT 5 12 Jani rc EE 5 20 Advanced TuncudonmdseVel ssassoeseo peu bear ERU FO TOR 5 28 COMMUNICATIONS Levels ER 5 41 APPO IC ita A 1 SPECIES C ee A 2 mise M A 2 ioiccroidculelm c cc TEE A 3 HA itas uM ML E XUI Ma Dicat A A 4 Parameter operations ADEL A 6 Sensor input settings and indicator range ssssssssessseeeeneenn nennen A 10 SUING At d E in A 11 Parameter FOW e m A 12 ME A 15 Chapter 1 Overview B Chapter 1 Overview dt NAME PEAS ONE 1 2 ESEZ PRR Fronb P 1 2 DSP ae 1 3 Using ME KOVS sour 1 3 1 2
100. nput Type 5 Alarm Type 5 Check Alarm Type Press O key one more than 1 second Start Operation Operation Level Present value set value valve open percentage Press A set value to 100 C Ensure proper control operation kar Press X A set value to 20 C Start Operation 3 1 Initial Setting Samples a O Example 2 Input Type 9 T thermocouple 200 C to 400 C Control Mode Execute AT auto tuning to calculate the PID constant PID control AlarmiType 2 upper limit deviation Setting Value 150 C Setting Procedures Operation y Level zz g 4 Present value set 5 value valve open innn percentage Is ball Horn Press Ol key one more than 3 second Control Stop Initial Setting Level Input Specifications Setting Set Alarm Type Initial Setting Level Press VA select input Check Alarm Operation Jpress Ol key one more than 1 second PV SP at Level After AT ina Press X A Present value set a value valve open set value to pereeniage 150 C Adjustment Leve During AT key less than 1sec To execute AT Anel a auto tuning Once AT Press O key less than 1sec stops Op erati
101. nput Type Name Set Point Input Temperature Range 0 200 850 C 300 1500 F 199 9 500 0 C 199 9 900 0 F ME 0 0 100 0 C 0 0 210 0 F a 199 9 500 0 C 199 9 900 0 F 04 0 0 100 0 0 0 210 0 8 200 1300 300 2300 MA platinum Pt100 resistance thermometer JPt100 K J T E S 1 2 3 4 5 100 850 100 1500 20 0 400 0 0 0 750 0 200 400 C 300 700 F 199 9 400 0 C 199 9 700 0 F 11 100 850 C 100 1500 F 200 1300 C 300 2300 F 4 O 1700 C 0 3000 F R S 15 o 170 0 0 3000 F B 16 100 1800 C 300 3200 F preto 0 90 C 0 190 F 60 C 120 C 18 0 120 C 0 240 F Non contact 80 C 120 C 18 C CF Temperature pa 0 165 C 0 320 F Sensor ES1B 140 C E o 260 C 0 260 C 0 500 F The following variation ranges are related ie ap 0 50mV 21 to calibration results P 1999 9999 199 9 999 9 Analog input type ESEZ PRR2 LI L Input Type Name Set Point Input Temperature Range Current 4 20mA 0 Depending on scaling use in one of 0 20mA Pd these ranges 0 C F C F 7 C F 0 C F thermocouple L U Voltage M x dd 1 Rem 999 9 19 99 pie 10Y LA 5 21 Initial Level O Related parameters Select C F set point upper
102. o chapters give exam ples of basic controls These two chapters describe how to use the E5EZ PRR s advanced functions This chapter describes unit specifications The attached parameter table can serve as a parameter setting reference XI Content INTOQUCUON susi radial aine cup Read and Understand this Manual II Precautions for Safe Use VII Precautions for Operation IX Preparations for Use eeeeseeee IX Conventions Used in This Manual X Og 9 ee Ta RTT m T TT 1 1 LA NAME OT PANTS saag eee ole U 1 2 ESEZ PRAR Front Pa liura A a 1 2 DEN cr rm 1 3 UNNE KO Sv 1 3 1 2 Input Output Configuration and Main FUNC IONS occcoccccccncccnccnnncncncnnnonnnncnnnonanonanons 1 4 INPUVOUTPUE ET ONO ANN un 1 4 MEN FUNCIONS O Gade 1 5 1 3 Setting Level Configuration and Panel Key Operations cccccccceeeeseeeeeeeeeneeeenees 1 6 SAN PANNEN 1 8 FXT els M Qe AA 1 8 1 4 COMMUNICATIONS FUNCIONS HND 1 9 ESN 2 1 ZW MEAN PRETI 2 2 ESEZ PARR DIMENSIONS verserte 2 2 ESEZ PRR PT Se TE T LI m Lm 2 2 E5EZ PHH ASS nio aii i n 2 3 installing the ESEZ PARR OMO Panel star aa 2 3 22 NINO e Ia T Ue crol es haa tees 2 4 ESEZ PREI a 2 4 Wires COnMeCtinG NAEE e cS 2 4 CSONNECHING MESTRE 2 5 SV 010 9 OUT deret Pct 2 6 COMMUNICATIONS Lc 2 6 2 3 Ins
103. on Start Operation Level z Frere Present value set value valve open Operation level set value is percentage 150 C When running Set alarm values Ensure proper control operation Press IR set value to 30 C Alarm value1 zn par Ll Start operatio Start Program 3 3 a Chapter 3 Basic Operations 3 2 Set Input Type Input types include platinum resistance thermometers thermocouples non contact temperature sensors and analog input Input type should be set based on the type of sensor being used Product specifications include thermocouple platinum resistance thermometers multi input and analog input all of which require different setting values Please be sure to verify what type of machine you are using B input Type Set input type for a 20 0 C to 500 0 C K thermocouple Operation Operation Level SA Lt gt jou KI CI 1 Press the O key for 3 or more seconds and from the operation level access the initial settings level L ha c I L bU nn CCCI 2 Press the A key input all necessary sensor set points When using a K type thermocouple 20 0 C to 500 0 C input 6 as the setting Note 2 seconds after changing parameters if the O or cel keys on the operation panel have not been pressed then the settings will be fixed 3 4 3 2 Set Input Type Input
104. ons on the E5EZ PRR are similar Access the communications level as follows 1 In the Operations level hold down the O button for 3 or more seconds Access to the Initial Settings Level 2 Hold down the O button for less than 1 second From the initial settings level access the communications level 3 Press the cel key to access the next group of parameters 4 Press the A or key to change the parameter settings Communication Unit No Baud Rate Data Length Stop Bit Cmmunication Parity O Setting Set the E5EZ PRR communication specifications to conform with the Communications communication settings of the host In a 1 to many configuration aside from Data communication unit numbers all other settings should match Each unit must have a unique communication unit number Character Setting monitor Initial Parameters Display Values Value Communication 1 None Unit No o p 7 bt Dalalengh i a 7 8 o Stop Bit selg fe bi Communication none even odd even None Parity 1 9 B Chapter 1 Overview 1 10 Chapter 2 Setup B Chapter 2 Setup 2 IEEE 10 GE od D 2 2 ESEZ PRA DIMENSIONS ii 2 2 ESEZ PRAR Panel Culto llas il SOR VREZux S eo Eua 2 2 E5EZ PRH ASSSIbly is 2 3 Installing the ESEZ PRR onto Panel seuesssss 2 3 22 NG TE INS a 2 4 ESEZ PRR VING 2 4 Wires
105. or 2 set to do not display setting will automatically change to none O Number of multi SP used set to 0 and input indicator 1 and 2 setting run stop will only indicate one event input The other event indicator will automatically be set to OFF When the run stop function is used as event input run stop will not display in the operation level Parameter Symbol Parameter Level Explanation event input 1 indicator advanced function level event input 2 indicator Used with event input advanced function level function number of multi SP used advanced function level 4 5 Setting SP Upper and Lower Limit Values a 4 5 Setting SP Upper and Lower Limit Values B Set Point Limits A set point s setting range is limited by the set point limit The set point limit is used to prevent the controlled object from exceeding the normal temperature range The set point limit s upper and lower limit values are set by set point upper limit and set point lower limit parameter in the initial level When resetting the set point limit be sure to remember that if the set point exceeds the limit range then it will be automatically returned to the set point limits upper or lower limit value When input type and temperature unit change the set point limit is forcibly reset to within the sensor setting range V Setting ee AA E Set Point Switch to new A B upper limit value rae X Switch
106. perature sensor temperature range Temperatu re 0 C 260 C YL and YH in equations 1 and 2 are set as follows lower limit Input Shift temperature YL set to 0 C upper limit temperature YH set to 260 C Check the controlled object s temperature When room temperature X1 is 25 C the controller reading Y1 is 40 C the temperature near the set point X2 is 110 C and the controller reading Y2 is 105 C Example Adjustment level lower limit temperature input shift values Lc Lower Limit r 0 40 o Temperature caSt x 110 105 25 40 25 40 27 3 C Input Shift ccn upper limit temperature input shift values Upper Limit 260 40 Temperature aQSH 25 a o 40 10 105 25 40 25 40 527 C 4 5 Chapter 4 Applied Operations 4 2 Alarm Hysteresis e When the alarm is used alarm output hysteresis may be set according to the figure below Upper Limit Alarm Lower Limit Alarm p 1 Alarm Hysteresis pee Hysteres ON 2 OFF i Alarm Value Alarm Value Under the alarm hysteresis 1 to 2 parameters advanced function level you can independently set the alarm hysteresis The initial value is 0 2 C or F analog input initial value is O 02 FS H Standby When the first alarm is triggered the standby sequence can temporarily Seq uence inactivate the alarm output Alarm output will continue to be effective during subsequent alarm events
107. play Moa EAE pulus Manual MV EE 10 110 0 Operation level DEED Present oo value valve E lower limit SP upper Sal me rie limit Ruvstp eS Run stop Run X Noe o o a et Upper limit alarm value a W 00000 Lowerimitalam valet Rt 00 30 EU Memwa ae 000 1 3 0 a C oo o NN EM O O i L Adjustment level Symbol Setting monitor value Display Mica dl E LE dd Run stop AT RE JONO J OFF aFF None Temperature input shift I NE 99 9 999 9 Upper limit temperature input E gi or or F shift value Lower limit temperature input 199 9 999 9 C or F shift value Proportional band liada input 0 1 999 9 Floating 1 3999 Second Closed 0 3999 0 3999 MV when stopped MV during error SP ramp set point SPrt OFF 1 999 MV limit upper limit value MV limit upper limit value Position proportional dead band Hysteresis off on Closed hold open Closed hold open OFF 1 999 1 9999 MV limit lower limit value 0 1 105 0 a T MV limit upper limit value e 0 1 10 0 Closed 0 1 10 0 0 1 20 0 IE ic E esie RE 639 us 37 E a MER EN A 6 Parameter operations table IB Initial level Symbol Setting monitor value Display ron Units ssh Input type Input Pt100 200 850 C 300 1500F 5 None temperatur 1 Pt100 199 9 C 500 0 C 199 9 900 0F e Pt1
108. point upper limit set point lower limit set Helated parameters number of multi SP used advanced function level p 5 29 event input indicator 1 advanced function level p 5 30 event input indicator 2 advanced function level p 5 30 Multi SP used advanced function level p 5 31 process value operation level process value set point operation level p 5 8 Input type initial level p 5 21 Adjustment Level Temperature Input Shift Temp P Temperature input type input type parameter must be set to temperature input but not for non contact temperature sensors Sometimes the measured value may be different from the actual temperature To compensate for this difference the input shift value and input measured value can be added together and displayed as the measured value and used for control ii The entire input range uses a fixed numeric shift 1 point shift If the input shift value is set to 1 09C then the measured temperature value deducts 1 0 C before being displayed as the measured value unctions A Setting Range Units Initial Value a LINO ettings O Related parameters input type initial level p 5 21 To Upper Limit Temperature Input Shift Value L 1 VEN t Lower Limit Temperature input type input type parameter can Temperature Input Shift only be
109. put type p 5 21 select C F p 5 23 initial level 5 23 Initial Level riu Direct Reverse Operation O Direct operation refers to control in which MV increasing as the process value increases Reverse operation refers to control in which MV increases as the process value decreases unctions Setting Range Initial Value O d I ar r reverse control ar a ettings direct control po e P P dum P 4 dl unctions O Select one of the following types for alarm 1 and 2 Eviation deviation range absolute value 5 24 B TE Reference Dr AE B e HET DEE limit range or dt standby sequence pe and lower limits oM m standby sequence upper limits or E standby sequence lower ON E lower limits NP ON i m absolute value upper limit OFF ON x gt absolute value lower limit or M Alarm Input Operation Set Alarm type ren A JE an A CMS Hie SP E He ES p Pu 0 Output OFF 2 standby sequence o e absolute value upper limit standby sequence A absolute value lower limit or MEM 0 Initial Level 1 L and H represent the upper limit value and lower limit value alarm points can be set independently for values 1 4 and 5 2 Setting value 1 upper and lower limit alarm Case 1 Case 2 Case 3 ma NN L H SP SPL
110. r input shift 25 C 1 In figure 1 select a set point near the controlled temperature value of the controlled object Assume that temperature C and temperature B of the controlled object are the same Check the controlled object s temperature B and the controller s reading A Input shift values may be calculated as shown below with LA and 15H set to the same value controlled object s temperature B controller reading A figure 2 shows result of a 1 point temperature input shift After setting input shift values check the controlled object s temperature B and the controller reading A if they are roughly equal then the temperature input shift has been successful Controller Reading A Temperature After Shift ipse PE Se Input Shift Value 10 C Temperature 7777000004705 Before Shift Heading Before 110 C Controlled Object Temperature Heading B figure 2 1 Point Temperature Input Shift Approaching Set Point 120 C To increase the accuracy of the reading values across the sensor range the 2 point input shift method may be used 1 To shift two points of the controller s reading use two points near room temperature and the controlled temperature of the controlled object Therefore set the controlled object s temperature settings near room temperature and the set point then check the controlled object s temperature B and controller reading A Use the reading
111. radiation raises their internal temperatures thus shortening their service lives In such a case use forced cooling by fans or other means of air ventilation to cool down the temperature controllers When providing forced cooling however be careful not to cool down the terminal sections alone to avoid measurement errors To avoid noise interference the temperature controller s wires on the electrical box must be kept far away from high voltage large current power lines Likewise wires should not be run parallel to or share the same circuit with power lines Using independent conduits and wire guides or sheathed wires is also effective Install surge absorbers or noise filters on all noise producing peripheral devices especially electronic devices transformers solenoids and other devices containing magnetic coils or inductors If using a noise filter with the power supply first confirm the voltage and the current then mount the noise filter as near as possible to the temperature controller Set up the temperature controller along with its power supply as far as possible from devices that generate strong high frequency waves high frequency welders high frequency sewing machine etc and devices that generate surges B Ensuring High Accuracy Measurement 2 8 When extending or connecting the thermocouple lead wire be sure to use compensating wires that match the thermocouple types When extending or connecting the lead wire of t
112. rameter is set to alarm 2 upper or lower limit value O Related parameters Alarm 2 type initial level p 5 24 Standby sequence reset p 5 31 activate alarm 2 on alarm alarm 2 hysteresis p 5 32 alarm 2 latch p 5 36 advanced function level Adjustment Level This level is used for AT auto tuning or setting control This level provides basic controller parameter settings for use with PID proportional band integral time and derivative time Input Power Supply i i Adjustment Level f y QO E key less than 1sec B RM RE RE GS EE RS Rm Gm om Gm Gm om Y C Control in progress Press O the key for less than 1 second to switch from the operation level to the adjustment level O Adjustment level set points O 3 are the set points used during transfer between multiple set point input O By setting the operation adjustment protect to 0 the adjustment level parameters can be changed If the protect level is set to values from 1 3 value the adjustment level parameter will not be displayed Adjustment Level Run Stop AT Integral Time Derivative Time MV When Stopped PV Error MV SP Ramp Setting Value MV Upper Limit Value
113. range or attached the standby sequence upper or lower limit alarm When alarm 1 type initial level is set to upper or lower limit mode this parameter is independently set to the upper or lower limit alarm value O During the temperature input period decimal point location is related to the sensor currently in use With analog signal input the decimal point is determined by the unctions decimal point parameter fl Setting Range Units Initial Value 0 standby sequence reset p 5 31 activate alarm 1 on alarm alarm 1 Q ettings hysteresis p 5 32 alarm 1 latch p 5 36 advanced function level Upper limit alarm value 2 None Display 21 Alarm 2 type must be set to upper or lower limit lower Lower limit alarm value 2 limit range or near the standby sequence upper or lower limit alarm When alarm 2 type initial level is set to upper or lower limit mode this parameter is independently set to the upper or lower limit alarm value O During the temperature input period decimal point location is related to the sensor currently in use With analog signal input the decimal point is determined by the unctions decimal point parameter A Setting Range Unts Initial Value tting e S Reference O This parameter is set to alarm 1 upper or lower limit value O Related parameters alarm 1 type initial level p 5 24 O This pa
114. rature controller s parameter function ON activate writing OFF deactivate writing initial value is OFF O Related parameters MB command logic switching advanced function level p 5 38 communications unit No baud rate data length communication parity stop bit Communications level p 5 42 5 13 Adjustment Level Set Point 0 5 14 set point O and 1 event ON number of multi SP used set to 1 or 2 or number of multi SP input used set to 0 multiple settings setto ON Set Point 1 event OFF multiple set point used setto ON input set point 2 and 3 Set Point 2 event ON number of multi SP used setto 2 or number of multi SP used input set to 0 multiple settings setto TON event OFF multiple set point used setto ON Set Point 3 input When using the multiple set point function these parameters are used to set multiple set points A unctions A ettings Reference Using the panel s keys or event input select set points for these parameters After set points are changed multiple set point s current parameter set point s can be linked and changed During the temperature input decimal point location is related to the sensor currently in use With analog signal input the decimal point is determined by the decimal point parameter Setting Range Units Initial Value n EU
115. roportional control the No 3 display shows the valve open percentage if is no potentiometer input the potentiometer input error is displayed as Manual input settings Press the IR key turn control output 1 OPEN side output to ON and press the key turn control output 2 CLOSE side output to ON Operation Instructions on moving to manual mode activating valve open degree Procedure modification operation Ven os a bm 1 In the operation adjustment level press the key for 1 second or more and the MANU light comes on indicating manual control mode ea jur av KI jur ww KI am MANU lights up 2 Press the Al key to switch control output 1 OPEN side output to ON psp os m bm Ur heed ju 1 nC nC jme n d X A E When the Al key is pressed OUT1 lights up 3 Press the key to switch control output 2 CLOSE side output to ON When the 4 key is pressed OUT2 lights up 3 21 uH Chapter 3 Basic Operations 3 10 Operation Requirements 3 22 1 Output commences roughly 4 seconds after power is turned on please take this into consideration when selecting a control circuit Please ensure that at least 30 minutes are provided for pre heating When using self tuning turn on the temperature controller at the same time as the load e g heater or connect th
116. s O Getting Started O SP Ramp Operation Limits If the SP ramp function is activated when the E5EZ PRR is turned on or switched from stop to run When the process value reaches the SP ramp set point it follows the same method used when the set point changes Under this condition Before changing process value controller will operate by process value as the setting value The SP ramp direction will change according to the relationship between the process value and the set point PV lt SP PV gt SP SP SP Ramp PV Same Rate of Change Set Point paapaa Time Time A A Power On Power On When the SP ramp finishes auto tuning begins When control stops or has an error the SP ramp function is not effective 4 7 Switching to the Advanced Function Level 4 7 Switching to the Advanced Function Level In the initial setting level the advanced function level is protected and cannot be accessed To switch to the advanced function level first cancel protection in the protection level Please see 4 8 Using the Key Protection Level Protection Level 1 Run Adjustment Protection Initial Communication Protection Switch to Advanced Function Level In the operation level simultaneously press the O and cel keys for 3 seconds or more Key timing can be set using protection level switching time advanced function level The controller
117. s on error A 4 Even though this is not an error when the control range exceeds the display range 1999 199 9 9999 999 9 or the process value exceeds the display range this will be displayed O Displays amp 57 7 7 when smaller than 1999 199 9 O Displays 4 4 4 24 when more than 9999 999 9 Control continues operates normally When process value or process value setting value valve open percentage is displayed error information will be displayed Characteristics a platinum resistance thermometer input platinum resistance thermometer input setting range does not include 199 9 500 0 C type setting range does not include 199 9 500 0 C type thermocouple input thermocouple input setting range does not include 199 9 400 0 C type setting range does not include 199 9 400 0 C type S Err indicato numeric value display S Err indicator numeric value display S Err indicator A ipatindicator range input indicator range 1999 e display range 9999 1999 4 display range 9999 199 9 999 9 199 9 999 9 Analog signal input e display range numeric value display S Err indicator numeric value display S Err indicator 1999 lt display y 9999 199 9 range 999 9 input indicator range Analog signal input e display range numeric value display S Err indicator numeric value display S Err indicator iputindicatorrange
118. should be connected to terminals 9 10 and 11 depending on input type The OUT1 terminal links to the position proportional valve OPEN side and the OUT terminal to the CLOSE side ceramic kiln combustion Combustion device B Settings Use position proportional control type position proportional valves with travel time from fully closed to fully open at 45 seconds to floating control And use the SP ramp function at 10 0 C minute to gradually change the present value Related setting data and information are given below Direct Reverse Operation ar r Reverse Operation initial value Closed floating Fiat Floating initial value Travel time 45 second SP ramp Set Point 219 Travel time and SP ramp set point are set other parameters use the initial values 1 Press the key O for 3 or more seconds and from the operation level access the initial settings level 3 18 3 8 Ceramic Kiln Setting Position Proportional Control Travel Time we Val A Operation Level Process value set point valve open percentage zu LL A Adjustment Level B Adjustment SP is ramp set poin t Lt A 2 Press the cel key repeatedly
119. sor O Temperature input T can be connected to the following input sensors Types Platinum resistanc Pt100 JPt 100 Thermocouple K J T E L U N R S B Non contact Temperature Sensor ES1B 10 C 70 C 60 C 120 C 115 C 165 C 140 C 260 C Analog signal input 0 50mV O Analog input L can be connected using the following input specifications Electric current input DC4 20mA DCO 20mA Voltage input DC1 5V DCO 5V DCO 10V Control Output E5EZ PRR models control the output using relays Alarms O Setting alarm type alarm values and upper and lower limit alarms If necessary the standby sequence alarm hysteresis alarm delay and alarm off alarm on alarm latch parameters may be used for more complete alarm functions When input error output is set to ON any errors will register on alarm output 1 O Control Tuning O Optimal PID constants can be set easily with AT auto tuning Position O Floating control or closed control can be selected Floating control can be Proportional used with or without potentiometer feedback during position proportional Control control O Event Input O The E5EZ PRR2B O can access the following functions via event input Selection of a variety of settings a maximum of 4 setting points and run stop functions O Communication O Models with communication capabilities can communicate via CompoWay Functions F 1 or Sysway E5EZ PRR203 LJ RS 485 interface
120. t Automatic Manual Key Protect Setting of protected parameter are not displayed therefore they cannot be changed 5 5 Protect Level Operation Adjustment Protect Initial Communications Protect Setting Change Protect Automatic Manual Key Protect This parameter determines the range of parameters protected indicates the initial value Functions n Note 5 6 O Operation adjustment protect The relationship between set points and protect range is shown below O display change Yes Operatio O display Yes n level X Cannot display or switch to level Adjustment level When the set point is 0 there is no protect function Initial communications protect Restricts access to the initial level communications level and advanced function level Advanced Initial Communications Function O can switch to other levels X cannot switch to other levels Setting Change Protect Limits the ability to change settings by pressing keys Explanation OFF Limits the ability to change settings by pressing keys Doesnt limit the ability to change settings by pressing keys Protect Level can be changed Auto manual key protect Protect key operations ET EE ae OFF The am key can be used to switch automatic m
121. t Value Decimal Point Select T F Set Value Upper Limit Set Value Lower Limit 5 20 Page No Direct Reverse Operation 5 24 Alarm 1 Type Alarm 2 Type Closed Floating 5 26 Electro mechanical Calibration Travel Time Move to Advanced Function Level Set 169 Initial Level Input Type rome ettings Kr unctions n By using the appropriate code this parameter can set the sensor type After changing parameters the set point upper limit becomes the initial value If changing the set point limit range users can set the set point upper limit and set point lower limit parameters initial level O Setcode according to the following table The shaded area represents the initial setting Temperature input ESEZ PRR2 LIT I
122. t shift is used to set the K type thermocouple input value shift to 1 C 1 Press the O key switch from operation level to adjustment level 2 Press the cel key select temperature input shift 3 Use the AIN key to set it to 1 0 4 Press the O key return to operation level The set point is now 1 C higher than it was before 4 1 Input Shift Values a O 2 point shift Upper limit temperature input shift Lower limit temperature input shift By independently setting the sensor s upper limit input shift values and lower limit input shift values you can shift the input temperature range on a non contact temperature sensor In other words by setting different shift values for the two ends of the temperature range all the values in the range will be shifted For example if the upper limit value is 2 C and the lower limit value is 1 C then the entire sensor range will have an average shift value of 1 5 C at 50 input Under upper limit temperature input shift values set the upper limit value and under lower limit temperature input shift values set the lower limit value Upper Limit Temperature Temperature Input Shift j Upper Limit Value After Shift Before Shift Lower Limit Value Input Lower Limit Temperature A Input Shift B Calculating Input Shift Values 2 Point Shift When a non contact te
123. t type eeeeeeeennnnnne 5 21 5 22 BI Index Input Output Configuration 1 4 II STAN ATOM sioe dcbet ER B ON bn ol 2 2 integral time 5 13 5 16 Key Protection iri e etes 4 20 lower limit temperature input shift value 5 15 CO mode key cococccoocccccocccononccnonnconanccnnncnanano 1 3 Manual Control Level 1 7 Manual control level A 6 manual control level 5 3 Manual NVA 5 4 Manual MV limit is effective A 8 Manual Settings s s 3 12 MB Command Logic Switching 5 38 Multiple set point set points O through 3 5 8 Multiple set points 4 11 MV during error rnrrvnnnrrrnnvrvnnnrrnnnnnennnrrennnn 5 17 MV when stopped e 5 17 NO DIS Viajes 1 3 AA e E ER 1 3 NO S DIS 1 3 Number Of Multi SP Used 5 31 Number Of Multi SP Used 5 29 number of multi SP used 4 12 Operation Indicator Lights 1 3 Operation Level eseeeeees 1 7 operation level eese 3 9 Panel Installation Holes 2 2 Parameter Flow
124. tallation Requirements ee tbe ese ose to eb esr ao tete bes daro ceca de dec aida 2 8 Ensuring LONG Service lie 2 8 Decreasing NORS pvr 2 8 Ensuring High Accuracy Measurement cccccccceeecceeeeeseeeceeeeseeeseeeeeaeeesueesaneesseeeseeeaeeeeaaees 2 8 Chapters Basic ODeFratioliS Aasens 3 1 o1 nmer5etung amples are 3 2 32 Sen ctm 3 4 igo EE RE EE EE EEE EE EE 3 4 33 SAUEN A a a E a a 3 6 Temperature Umil siapna std dardos ces 3 6 3 4 Setting Output Specifications ococooncooococoncconceconononcconcononononcononononenoncconrenaneninennons 3 7 Direct reverse Operation sseni a a a 3 7 15 SPSS 3 9 A A a a E E 3 9 3 6 Verifying PID Constants AT and manual settings ccooccoccccccnnccnnicnnncnnnnnanonos 3 10 E MM m 3 10 MERE Ike ai RO EEE ria cen ene naan ED QU EP Serene RRR 3 12 A E 3 14 MEAT NPE O on DTE 3 14 SS REPE 3 15 A eS 3 16 3 8 Ceramic Kiln Setting Position Proportional Control ooccconnccocnccccnnnconccnnnnonncnnnanoss 3 17 ADCOM BANE HS 3 17 VI 3 18 ANER 3 18 AS ME vrede eee 3 19 Fixed settings for position proportional CONTFO coooccccccnccocncconnccncnncnnnncnononannonanncnnnnnoncnnnos 3 20 3 9 During Manual GOPlLEOL uc adit on o nte de OR oo ne 3 21 3 10 Operation Requirements cruce ee 3 22 Chapter 4 Applied Operations oocccccccnccccnccocncoconnonacnnonnnnonacnnnnnnonnnnncnannnnanonss 4 1 dob MP nit VANES HSE 4 2 Mo SM
125. termined not only by the num ber of times the relay is switched but also by the service life of internal electronic components Component service life is affected by the ambient temperature the higher the temperature the shorter the service life and the lower the temperature the longer the service life Therefore the service life can be extended by lowering the temperature of the Temperature Controller When two or more Temperature Controllers are mounted horizontally close to each other or vertically next to one another the internal temperature will increase due to heat radiated by the Temperature Controllers and the service life will decrease In such a case use forced cooling by fans or other means of air ventilation to cool down the Temperature Controllers When providing forced cooling however be careful not to cool down the terminals sections alone to avoid measurement errors GO Ambient Noise To avoid inductive noise keep the wiring for the Digital Temperature Controller s terminal block wiring away from power cables carrying high voltages or large currents Also do not wire power lines together with or parallel to Digital Temperature Controller wiring Using shielded cables and using separate conduits or ducts is recommended Attach a surge suppressor or noise filter to peripheral devices that generate noise in particular motors transformers solenoids magnetic coils or other equipment that have an inductance compo nent When a
126. ther with or parallel to Digital Temperature Controller wiring Using shielded cables and using separate conduits or ducts is recommended Attach a surge suppressor or noise filter to peripheral devices that generate noise in particular motors transformers solenoids magnetic coils or other equipment that have an inductance component When a noise filter is used at the power supply first check the voltage or current and attach the noise filter as close as possible to the temperature controller Allow as much space as possible between the Digital Temperature Controller and devices that generate powerful high frequencies high frequency welders high frequency sewing machines etc or surge 8 Use this product within the rated load and power supply Make sure that the rated voltage is attained within two seconds of turning ON the power using a switch or relay contact If the voltage is applied gradually the power may not be reset or output malfunctions may occur 10 Make sure that the Temperature Controller has 30 minutes or more to warm up after turning ON the power before starting actual control operations to ensure the correct temperature display 11 When executing self tuning turn ON power for the load e g heater at the same time as or before supplying power to the Digital Temperature Controller If power is turned ON for the Digital Temperature Controller before turning ON power for the load self tuning will not be perfor
127. tion is similar to closed control or monitor valve opening control when connected to a potentiometer The travel time from valve completely open to valve completely closed is also set to self measuring Floating control with no potentiometer connected also requires manual setting of travel time The time from valve completely closed to valve completely open is set as travel time For settings see page 5 27 The valve output period the time it takes OPEN output and CLOSE output to switch from ON to OFF is set as the position proportional dead band and hysteresis is set as switch hysteresis The relationship to the valve opening is given below Switch position proportional hysteresis Dead band ON OFF 100 0 MV valve opening 100 For settings see page 5 18 When the present value is in the present value dead band then for control purposes present value set point this function presents unnecessary output when the present value approaches the set point For settings see page 5 39 When the potentiometer produces errors under closed control select control stop or switch to floating control to continue with control 3 9 During Manual Control a 3 9 During Manual Control E During Manual Valve open degree operation during manual control Control Manual output display Under manual control level present value set point manual MV are displayed and MV may be set in manual mode During p
128. tting Data List The following chart gives an overview of the setting levels on the EBEZ PRH To switch to the advanced function level you must input the password Certain parameters will not be displayed based on protect level settings and usage conditions When switching from the operation level to the initial level control stops Input Power Supply Auto Operation O Eel key PV display will blink Manual Operation Press 49 key one more than 1 second Operation Level Adjustment Level Ol lce key Press the O key less than 1second na RE LI Press 491 key one After press O key more than 1 second Press O Press O 25 more than 1 inn key one key one Jar second PV displays innn more than morethan3 45 blink ooo second second Bain Press O key one more than 1 Control Stops 3 second Manual Control Leve Initial Setting Level gt ommunication Protect Level setting level Press the Ol key less than 1second Press key one more than 1 Input password Key pressing time could be second set value 169 changed in protect level turning time advanced function setting level Advanced Function Setting Level 1 From initial level to operation level shows default measure of the operation Control in progress measure of the operation level
129. type list Input Wee Name pont Input Temperature Setting Range KA 200 850 300 1500 Platinum Pt100 MEN 199 9 500 0 C 199 9 900 a TESISTANCE 0 0 100 0 0 0 210 0 thermomet 199 9 500 0 E 199 9 900 0 F 0 0 100 0 C 0 0 210 0 F 2 4 m HON JPt100 20 0 ses 0 0 aar 7 100 850 C 100 1500 gt 20 0 400 0 C 0 0 750 0 F 200 400 C 300 700 F 22 199 9 400 0 C 199 9 700 0 F Tmermocoupt E 10 0 60 c 0 1100 F T i dg gs sk 200 400 C 300 700 F MN 199 9 400 0 C 199 9 700 0 F yr 200 EN 300 2300 s F R M o m700c0 0 3X0 F 08 15 0 DE 0 mu B 16 100 1800 300 3200 T F 0 90 x 0 190 x Non o o C F temperatur 115 in EJE 165 0 320 e sensor 165 C ES1B 140 C 260 C EN 0 260 0 500 Analog Applicable scaling range DS SON omo 1999 9999 or 199 9 999 9 Initial setting value is 5 The shaded range indicates the initial settings Input Specific Input Temperature Setting Type ations Range Current m One of the following ranges Input 20mA applies depending on measurements O Voltage 1 1 8V 2 1999 999 9 Input 19 99 99 99 0 1V 4 1 999 9 999 O Initial setting value is 0 3 5 a Chapter 3 Basic Operations 3 3 Selecting C F
130. uct where subject to flammable or explosive gas Otherwise minor injury from explosion may occasionally occur Never disassemble modify or repair the product or touch any of the internal parts Minor electric shock fire or malfunction may occasionally occur CAUTION Risk of Fire and Electric Shock aJThis product is UL listed as Open Type Process Control Equip ment It must be mounted in an enclosure that does not allow fire to escape externally b More than one disconnect switch may be required to de energize the equipment before servicing the product c Signal inputs are SELV limited energy 1 d Caution To reduce the risk of fire or electric shock do not inter connect the outputs of different Class 2circuits 2 If the output relays are used past their life expectancy contact fusing or burning may occasionally occur Always consider the application conditions and use the output relays within their rated load and electrical life expectancy The life expectancy of output relays varies considerably with the output load and switching conditions 1 A SELV circuit is one separated from the power supply with double insulation or reinforced insulation thatdoes not exceed 30 V r m s and 42 4 V peak or 60VDC 2 A class 2 power supply is one tested and certified by UL as having the current and voltage of thesecondary output restricted to specific levels VI N CAUTION Tighten the terminal screws to between 0 74 and 0 90
131. value 5 standby sequence upper and lower limit alarms The upper and lower limit alarms described above In cases 1 and 2 if there is significant overlap between the upper and lower limit values after hysteresis the alarm will always be OFF Examples of case 1 and 2 In case 3 the alarm is always OFF 5 setting value 5 standby sequence upper and lower limit alarms If there is significant overlap between the upper and lower limit values after hysteresis the alarm will always be OFF Alarm types include alarm1 2 initial settings level and each should be set individually Initial value is 2 Upper limit 3 7 Alarm Output M O Onthe previous page X refers to the alarm value Lower Limit When setting the upper and lower limits H represents the upper limit and Alarm Value L represents the lower limit O Forshifted upper and lower limit alarm values upper and lower limits should be set under alarm upper limit 1 to 3 and alarm lower limit 1 and 2 i operation level Upper Limit Alarm Value n Operation Set alarm1 to upper limit alarm and alarm value to 10 C Relevant Procedure parameters and settings are given below In this example when the alarm value is exceeded by 10 C the alarm output executes alarm1 type 2 upper limit alarm alarm value 1 1 0 Initial Setting Level Input Type 1 Press the O key for 3 or more seconds and from th
132. y more than 1 sec Manual Control 1 Operation Level amp Adjustment Level Press amp key Press 0 more than 1 sec key less than 1sec Switching from the manual control level to key control can only be done from the current operation level initial values Accessing the manual control level In the operation adjustment level press the key for 1 second or more to change to manual mode i e switch to the manual control level In the future during manual operation only process value set value valve open percentage will be displayed When process value set value valve open percentage is displayed in the manual control level press the key for 1 second or more to switch to manual auto mode change to the operation level and display the operation level s initial data Manual Control Level 5 4 Manual MV is n Manual MV During Manual Operation Setting manual control valve open percentage Manual output display Under manual control level process value set point manual MV are displayed and MV may be set in manual mode During proportional control the No 3 display shows the valve open degree there is no potentiometer input so potentiometer input errors are displayed as Potentiometer Present No potentiometer or potentiometer input error Present Value JL ha al Set Value Present Value Valve Open Percentag
133. y and Limitations of Liability WARRANTY OMRON s exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year or other period if specified from date of sale by OMRON OMRON MAKES NO WARRANTY OR REPRESENTATION EXPRESS OH IMPLIED REGARDING NON INFRINGEMENT MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE OMRON DISCLAIMS ALL OTHER WARRANTIES EXPRESS OR IMPLIED LIMITATIONS OF LIABILITY OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS WHETHER SUCH CLAIM IS BASED ON CONTRACT WARRANTY NEGLIGENCE OR STRICT LIABILITY In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted INNO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY REPAIR OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS OMRON S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED STORED INSTALLED AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION ABUSE MISUSE OR INAPPROPRIATE MODIFICATION OR REPAIR Application Considerations SUITABILITY FOR USE OMRON shall not be responsible for conformity with any standards codes or regulations that apply to the combination of products
134. y sequence reset advanced function level alarm 1 2 activate on alarm advanced function level alarm 1 2 ON delay advanced function level alarm 1 2 OFF delay advanced function level 4 8 4 3 Calibrating Upper and Lower Limits Analog Signal Input a 4 3 Calibrating Upper and Lower Limits Analog Signal Input i Analog Signal When analog signal input voltage input current input is selected you can Input set the associated control scaling O Calibration can be done using the scaling upper limit scaling lower scaling limit and decimal point parameters initial level After the temperature upper limit input type is selected these parameters cannot be used O Scaling upper limit parameter setting input upper limit value indicates The Lal scaling indicated physical value scaling lower limit parameter setting input lower NA dida ELL limitvalue The indicated physical value The decimal point parameter is decimal used to specify the place after the decimal point point O The following figure is an example of 0 50mV input calibration After calibration humidity can be read directly Reading Humidity Upper limit value 95 0 Lower limit value 10 0 Input 0 50mV A 100 FS 4 9 a Chapter 4 Applied Operations Operation Procedure Initial Setting Level Input Type Scaling Upper Limit Scaling Lower Limit Decimal Point

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