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Omron E5CK-AA1 Temperature Controller

1. ing SSR E5AK E5EK Digital Controller with Voltage Output 12 VDC 40 mA max E5CK Digital Controller with Voltage Output 12 VDC 20 mA max Connectable E5LIK Power SSR SSR N Load WW Heater Power supply INPUT LOAD power Y See the Process and Temperature Controller Catalog GCTC11 for further information on External SSR E5 _ 1K Precautions Mm PRECAUTIONS WHEN WIRING e Use wire ducts to separate input leads and power lines in order to protect the Controller and its lines from external noise e Solderless terminals are recommended when wiring the Con troller Power Blocks omrROoNn E5 _ IK e Tighten the terminal screws using a torque no greater than 0 78 N m or 8 kgf e cm max Take care not to tighten the terminal screws too tightly The E5AK E5EK has independent power supplies for each of the terminal blocks shown below E5AK E5EK E5CK Uses same internal power supply Note Terminals 21 and 22 of the E5EK belong to the B block when a transfer output is set to option 1 and to the C block for other Option Boards E OPERATING ENVIRONMENT e Keep within the rated ambient operating temperature ambi ent operating humidity and storage temperature ranges e Use the Unit according to the vibration resistance shock resistance and enclosure ratings e Do not us
2. Control Output 2 Assignment Assigns the Controller to have one of the following output functions heating control cooling control alarm 1 alarm 2 alarm 3 and LBA loop break alarm Default Alarm 1 Auxiliary Output 1 Assignment Enables the Controller to have one of the following outputs alarm 1 alarm 2 alarm 3 LBA loop break alarm Default Alarm 2 Note The following parameters are available only when the controller has an alarm output See the table on the Expansion Mode table Alarm 1 Type Provides a choice of 11 different alarm operations Default 2 See Alarm Summary Table for Alarm types available Alarm 1 Open in Alarm Synchronizes the alarm LED with the operation of the alarm If the alarm is operating as a normally closed relay open in alarm condition this parameter should be set to Open in Alarm If the alarm is operating as a normally open relay close in alarm condition this parameter should be set to Close in Alarm Alarm 2 Type Provides a choice of 11 different alarm operations Default 2 See Alarm Summary Table for Alarm types available Alarm 3 Type Note An example of this display is not shown here OPEN W Alarm Alarm 2 Open in Alarm Synchronizes the alarm LED with the operation of the alarm If the alarm is operating as a normally closed relay open in alarm condition this parameter should be set to Open in Alarm If the alarm is operating as a normally open relay clo
3. Terminal numbers 11 and 12 are for control output 1 OUT1 The five output types and internal circuits are available according to the Output Board ro E O lot GND Io rea ke i Output type Relay 0to10V 4 to 20mA 0 to 20mA Part number E53 R4R4 E53 Q4R4 E53 Q4HR4 E53 V44R4 E53 C4R4 E53 Q4Q4 E53 Q4HQ4H E53 C4DR4 Terminal numbers 9 and 10 are for control output 2 OUT2 The three output types and internal circuits are available according to the Output Board Le Output type Relay Part number E53 R4R4 E53 V44R4 E53 Q4R4 E53 C4R4 E53 Q4HR4 E53 C4DR4 E AUXILIARY OUTPUT E5AK Terminal numbers 3 and 4 are for auxiliary output 1 SUB1 and terminal numbers 1 and 2 are for auxiliary output 2 SUB2 The following diagrams show the internal equalizing circuits for the auxiliary outputs gt EEE Output specifications are as follows SPST NO 3 A at 250 VAC E5CK Terminal numbers 2 and 3 are for auxiliary output 1 SUB1 The internal equalizing circuit for auxiliary output 1 is as follows lod a PNP E53 Q4Q4 E53 Q4HQ4H E5EK Terminal numbers 3 and 4 are for auxiliary output 1 SUB1 and terminal numbers 1 and 2 are for auxiliary output 2 SUB2 The following diagrams show the internal equalizing circuits for the auxiliary outputs Auxiliary output 2 Output specifications are as follows SPST NO 3A at 250 VAC E5 _ 1K omrRoNn E5 _ IK E CT
4. RS 232C E53 AK02 RS 422 E53 AK03 RS 485 E53 AKF Transfer output 3 Mount the option boards and the power board in the order shown E5CK Set up the Option Board 1 Two rectangular holes are provided on the Power Board 1 Place the bottom of the Controller facing up fit the board horizontally into the connector on the power board right right side of Controller Fit the two protrusions of the rig P side of controller output board into these two holes i 2 With the output board fitted into the Power Board fit the 2 With the Power Board connected fit the board vertically output board into the connector on the control board left ca on the control board left side of side of Controller E5_JK E MOUNTING CONTROLLER E5AK and E5EK 1 Insert the controller into the panel s mounting hole at the position shown in the figure below 2 Fit the mounting bracket accessory into the mounting slots on the top and bottom of the rear case X Y V OM E5CK 1 Insert the E5CK Controller into the cutout on the panel as shown in the figure here 2 Push the adapter along the Controller body from the ter minals up to the panel and fasten temporarily 3 Tighten the two mounting screws on the adapter When tightening screws tighten the two screws alternately keeping the torque to approximately 0 29 to 0 39 N m or 3 to 4 kgf cm Adapter Panel Watertig
5. or 2 C whichever is greater 1 digit maximum omrROoNn E5 _ IK E5 _ 1K m OPTION BOARD RATINGS AND CHARACTERISTICS Event inputs Contact input ON 1 kQ max OFF 100 kQ min No contact input ON residual voltage 1 5 V max OFF leakage current 0 1 mA max Communications Interface RS 232C and RS 485 RS 422 for E5AK and E5EK only Transmission Half duplex method Synchronization Start stop synchronization asynchronous method method Baud rate 1 2 2 4 4 8 9 6 19 2 kbps Transfer output 4 to 20 mA Permissible load impedance E5AK and E5EK 600 Q max E5CK 500 Q max Resolution E5AK and E5EK approx 2 600 steps E5CK approx 2 600 steps RS 232C Peer to peer only maximum cable length 15 m 49 2 feet RS 422 and RS 485 32 controller maximum to host computer maximum cable length 500 m 1640 feet E CURRENT TRANSFORMER RATINGS Accessories E54 CT3 only Armature 2 Plug 2 E HEATER BURNOUT ALARM Max heater current Single phase 50 A VAC See Note 1 Heater current value display accuracy 5 FS 1 digit max Heater burnout alarm setting range 0 1 to 49 9 A in units of 0 1 A See Note 2 Min detection ON time 190 ms See Note 3 Note 1 Use the K2CU FOOA OGS with gate input terminals for the detection of three phase heater burnout 2 The heater burnout alarm is always OFF if the alarm is set to 0 0 A and alway
6. Controller you must take this time delay into consideration when designing se quenced circuits which incorporate a Digital Controller OMRON OMRON ELECTRONICS INC One East Commerce Drive Schaumburg IL 60173 1 800 55 OMRON E5LIK Do not use excessive force when pulling out the internal mechanism from the housing Protect the internal connector or electronic parts of the Unit from shock Protect against static discharge when changing the settings of the internal switch Changing the settings on a grounded conductive mat is rec ommended When connecting the Control Output Unit to the Temperature Controller or Digital Controller make sure that the Control Output Unit is a suitable type The use of an improper type of Control Output Unit may cause the system to malfunction The heater burnout alarm will not be available if the Linear Output Unit is used OMRON CANADA INC 885 Milner Avenue Scarborough Ontario M1B 5V8 416 286 6465 Cat No GCTC12 1 99 Specifications subject to change without notice Printed in U S A
7. PID parameters For adjusting secondary control parameters Set parameters for limiting the manipulated variable and set point switch between the remote and local modes set the loop break alarm LBA alarm hysteresis and the digital filter value of inputs For setting the basic specifications Set parameters for input type scaling output assignments and direct reverse operation For setting expanded functions Set ST self tuning SP setting limiter Select advanced PID or ON OFF control Specify the standby sequence resetting method Initialize parameters and set the time for automatic return to the monitoring display For setting option functions Set the communications conditions transfer output and event input parameters to match the type of Option Board installed in the Controller This mode will be accessible_only when an option board is installed in the controller For calibrating inputs and transfer output Calibrate the selected input type Transfer output can be calibrated only when the Communications Unit E53 CKF has been installed in the Controller omrROoNn E5LIK E5LIK E PARAMETERS DEFINITIONS Refer to your User s Manual for each parameter and the calibration mode in detail Level 0 Mode for E5AK and E5EK PV SV SAF The process value is displayed on the No 1 display and the set point is displayed bE on the No 2 display When the multi SP function is in use the value of
8. codes on the display and the actions that must be taken to remedy the problem GErr Input Error Meaning Input is in error Action Check the wiring of inputs disconnections and shorts and check the input type and the input type jumper connector Operation at Error For control output functions output the manipulated variable matched to the setting of the MV at PV error parameter level 2 mode Alarm output functions are activated when the upper limit is exceeded ELEI Memory Error J Meaning Internal memory operation is in error Action First turn the power OFF then back ON again If the display remains the same the E5AK E5EK Controller must be repaired If the display is restored to normal the probable cause may be external noise affecting the control system Check for external noise Operation at Error Control output functions turn OFF 2 mA max at 4 to 20 mA output and output equivalent to 0 in case of other outputs Alarm output functions turn OFF E443 A D Converter Error i Meaning Internal circuits are in error Action First turn the power OFF then back ON again If the display remains the same the E5AK E5EK Controller must be repaired If the display is restored to normal the probable cause may be external noise affecting the control system Check for external noise Operation at Error Control output functions turn OFF 2 mA max at 4 to 20 mA output
9. for the current outputs 2 Order Output and Option Boards separately 3 E5EK PRR2 E5AK PRR2 controllers are supplied with relay output The relay output is not compatible with any other module E5 _ 1K OMRON E5 _ K Ordering Information Table continued from previous page Opu Modue or ESAK and ESEK ony Rely O OOo e seo ooo i es e T eas Pulse NPN 24 VDC Pussen voe ea Note 1 The Digital Controller uses a dedicated high resolution Output Module The E53 C Current Output Module for the E50X can not be used with the Digital Controller 2 Ifthe control period is less than 5 seconds use solid state relay or pulse voltage Item Description Part number Output Board for E5CK only Relay Relay See note Pulse NPN Relay Pulse PNP Relay Pulse NPN Pulse NPN Pulse PNP Pulse PNP Linear 4 to 20 mA Relay E53 R4R4 E53 Q4R4 E53 Q4HR4 E53 Q4Q4 E53 Q4HQ4H E53 C4R4 Linear 0 to 20 mA Relay E53 C4DR4 Linear 0 to 10 V Relay E53 V44R4 Note If the control period is less than 5 seconds use solid state relay or pulse voltage Option Board for E5AK and E5EK only Communication RS 232C E53 AK01 Communication RS 422 E53 AK02 Communication RS 485 E53 AK03 Event input E53 AKB Transfer output 4 to 20 mA E53 AKF Note 1 The E5AK allows a maximum of three Option Boards to be mounted Refer to pages 25 26 for mounting combinations
10. from going any lower than the SP setting lower limit Default 200 This setting has no effect on the input scaling values PID ON OFF Selects the type of control method for the controller to use Default PID Adaptive Tuning Self Tuning Only available if the Controller in standard control or advanced PID control has a temperature input Default OFF If ON is selected the controller will use fuzzy logic to self tune the PID values for optimum control PID values will not be seen when ST Self Tune is on ST Stable Range Only available if the Controller is in standard control or advanced PID control with the Self Tune ST set to ON a Only available if the Controller is in advanced PID control with the ST set to OFF This setting allows tailoring of the PID algorithm to emphasize control or fast response Default 0 65 Fast Response 0 0 gt 0 65 Stability Emphasis 0 65 1 AT Calculated Gain Allows the controller to focus the auto tune on increased response or more stability Range 0 1 fast response to 10 increase stability Available if the Controller is in advanced PID control with the ST set to OFF Default 1 0 Alarm Standby Sequence Reset Method Used with alarm settings to have a stand by sequence applied to the alarm Default 0 Automatic Return of Display Mode Automatically returns the display of the controller to Level 0 PV SP display after the set amount of time has elapsed if no butt
11. the current set point SPO or SPD is displayed 5SP A Set Point During SP Ramp Monitors the set point when the SP ramp function is used Manipulated Variable MV Monitor for Heat Monitors the manipulated variable MV for the heating output Valve Opening Monitor Displays the valve position in percentage format Open 100 Closed 0 Manipulated Variable MV Monitor for Cool When the Controller is in heating and cooling control operation use this display to monitor the manipulated variable of the cooling output Run Stop 1 Places the controller in RUN mode or in STOP mode PV SV The process value is displayed on the No 1 display and the set point is displayed on the No 2 display When the multi SP function is in use the value of the current set point SPO or SP1 is displayed Set Point During SP Ramp Monitors the set point when the SP ramp function is used Manipulated Variable MV Monitor for Heat Monitors the manipulated variable MV for the heating output Manipulated Variable MV Monitor for Cool When the Controller is in heating and cooling control operation use this display to monitor the manipulated variable of the cooling output Run Stop Places the controller in RUN mode or in STOP mode E5 _iK OomRON E5 _ IK Security Using the Security Level Table Any mode marked with an X i
12. 2 The E5EK and E5CK allows only one Option Board to be mounted Option Board for E5CK only Communication RS 232C E53 CK01 Communication RS 485 E53 CK03 Event input E53 CKB Transfer output 4 to 20 mA E53 CKF E ACCESSORIES ORDER SEPARATELY Current Transformer for E5AK and E5EK 5 8 mm E54 CT1 only 12 0 mm E54 CT3 Note CT is required when the heater burnout alarm function is used Connectable Models Terminal Cover E5AK E53 COV0809 E5EK E53 COV08 E5CK E53 COV07 omrRON E5LIK E5LIK E INPUT TYPES SELECTABLE WITH INPUT JUMPER CONNECTOR Platinum Resistance Thermometer RTD s Input field selectable JPt100 Pt100 Range 199 9 to 650 0 199 9 to 650 0 199 9 to 999 9 199 9 to 999 9 Input setting number 1 Thermocouple Input field K1 K2 E L1 L2 U N R S B Ww PLI selectable see note i 0 0 199 9 to to O 4 i 400 0 f 199 9 to Input setting number Note 1 Setting number is factory set to 2 K1 2 Thermocouple W is W Re5 26 tungsten rhenium 5 tungsten rhenium 26 Current Voltage Input field selectable Current input Voltage input 4 to 20 mA 0 to 20 mA 1to5 V2 Oto5V 0to10V TREES Note When a current voltage input is selected the decimal point is fully adjustable E5 _ K Specifications E RATINGS Model number omrROoNn E5 IK E5OK Stan
13. 2 model has the same dimension and cutouts as the E5CK m ACCESSORIES ORDER SEPARATELY Terminal Cover for E5AK E53 COV0809 432 1 70 QO0O0000 89 3 50 89 3 50 is OQOOOOOO000O OOOO Terminal Cover for E5CK E53 COV07 Current Transformer E5AK and E5EK only E54 CT1 E54 CT3 21 0 83 loreal 5 8 dia 0 23 3 0 98 ie ae l L a 40 1 57 to cat 9 30 1 184 E5 _JK Terminal Cover for ESEK 32 a 70 E53 COV08 2 36 dia Two M3 depth 4 E 15 Kae 30 1 18 E5 _JK omrROoNn E5LIK Installation E REMOVE CONTROLLER FROM REAR HOUSING E5AK and E5EK To pull out the internal mechanism from the housing use a Phillips screwdriver matching the screw on the lower part of the front panel 1 Turn the screw counterclockwise while pressing the hook on the upper part of the front panel 2 Carefully pull out the internal mechanism while holding the left and right sides of the front panel Hook E5CK Terminals First while pressing the hooks on the left and right sides of the front panel pull the internal mechanism from the housing Input Type Jumper Connector Front Panel E5_JK E SETTINGS omrROoNn E5LIK Note Always turn off the power supply to the Digital Controller before changing any switch settin
14. INPUT POTENTIOMETER FOR E5AK AND E5EK ONLY E5AK CT Input Potentiometer When using the HBA function on the ESAK AA2 Controller connect CT input CT to terminal numbers 15 to 17 When monitoring the valve opening on the E5AK PRR2 Controller connect the potentiometer PTMR to terminal numbers 15 to 17 Connect each of these inputs as follows CT input Q2 Potentiometer EI 8 6 For details on CT inputs refer to Appendix About Current Transformer in your User s Manual For details on the potentiometer refer to the Instruction Manual for the valve connected to the Controller The variable resistance range is 100 Q to 2 5 kQ E5EK CT Input Potentiometer When using the HBA function on the E5EK AA2 Controller connect CT input CT to terminal numbers 15 to 17 When monitoring the valve opening on the ES5EK PRR2 Controller connect the potentiometer PTMR to terminal numbers 15 to 17 Connect each of these inputs as follows 21 20 20 ete e a 17 16 CT input 15 O On rs E Cosme w aea i For details on CT inputs refer to Appendix About Current Transformer in your User s Manual The potentiometer cannot be used simultaneously with remote SP input For details on the potentiometer refer to the nstruction Manual for the valve connected to the Controller The variable resistance range is 100 Q to 2 5 kQ Potentiometer E REMOTE SP INPUT FOR E5AK AND ESEK ONLY E5AK Remote SP Inp
15. OMRON Digital Process Controller Series E5_ K Advanced Process Digital Controllers m Field configurable output and option boards 100 ms sampling for analog input Advanced PID or fuzzy self tuning Conforms to UL CSA and CE standards IP66 NEMA4X front panel Remote set point for E5EK and ESAK only Nl man a m Set point ramp m Serial communications RS 232C and RS 485 RS 422 for E5AK and E5EK only and transfer output 4 to 20 mA m Front panel programming m Heat cool or standard operation AL GR C m Auto manual and ON OFF selections Ordering Information Order Control Output Boards and Option Boards separately below Example for a Relay Control Output order the E53 R4R4 Output Board in addition to the ESCK AA1 500 Process Controller For ESAK or E5EK order an E53 R output module Note You can mount only one Output Board and one Option Board to E5EK or E5CK Standard models Base Unit with terminal cover E5AK AA2 500 E5EK AA2 500 E5CK AA1 500 E5CK AA1 302 Position proportional Base Unit with terminal cover E5AK PRR2 500 E5EK PRR2 500 24 AC DC models Base Unit with terminal cover E5CK AA1 500 AC DC 24V Note 1 When using the heater burnout alarm function with a standard model the Linear Output Module cannot be used for the control outputs heat The Digital Controller provides transfer outputs at 4 to 20 mA for the PV and other values and control outputs at 4 to 20 mA
16. alve to fully open Travel time The amount of time it takes to determine the motor calibration parameter Range 1 999 sec Default 30 sec PV Dead Band Determines the size of the dead band around the process variable in which the valve will take no control action Range 0 9999 Default 0 Remote SP Enable Enables the controller to use a remote setpoint Default off Remote SP Upper Limit Available when the remote SP is enable Stops the RSP from going any higher than the set value Default 1300 Remote SP Lower Limit Available when the remote SP is enable Stops the RSP from going any lower than the set valve Default 200 SP tracking Available when the remote SP is enable Allows a smooth transition between a RSP and a local SP when enabled When on the LSP will become the RSP that was being used immediately before switching omrRON E5LIK E5LIK E ALARM MODE SELECTORS Alarm outputs are available if they are allocated as outputs Factory setting is 2 Upper limit alarm deviation Setting Alarm types Alarm output number a 7 When X is positive When X is negative 1 Upper and lower limit alarm deviation Sk X T X gt Always ON OFF SP 2 Upper limit alarm deviation 3 Lower limit alarm deviation 4 Upper and lower limit range alarm deviation 5 Upper and low
17. and output equivalent to 0 in case of other outputs Alarm output functions turn OFF AE pr Calibration Data Error i This error is output only during temperature input and is displayed for two seconds when the power is turned ON Meaning Calibration data is in error Action Must repair Operation at Error Both control output functions and alarm output functions are active However note that the readout accuracy is not assured eegee Display Range Over aga 4 Meaning Though not an error this is displayed when the process value exceeds the display range when the control range setting range 10 is larger than the display range 1999 to 9999 When less than 1999 ccecce When greater than 9999 3333 Operation Control continues allowing normal operation E5LIK E FUZZY SELF TUNING Fuzzy self tuning is a function that enables the E5 _IK to calculate the most suitable PID constants for the control output Features e The E5LIK determines by itself when to perform fuzzy self tuning e During fuzzy self tuning the E5_JK does not output any sig nal that disturbs the temperature or output value Fuzzy Self tuning Function The fuzzy self tuning function has three modes e In SRT step response tuning mode the PID constants are tuned using a step response method at the time the set point is changed e In DT
18. andard model E5AK AA2 this bar graph indicates the manipulated variable heat in 10 increments per single segment On a position propor tional model E5AK PRR2 this bar graph indicates the valve opening in 10 increments per single segment No 1 Display Displays the process value or parameter symbols No 2 Display Displays the set point set point during SP ramp manipulated variable or parameter settings A M Key Press to select the auto operation or manu al operation Up Key Down Key Press to increase or decrease the value on the No 2 display Display Key Press quickly for less than 1 s to shift the display to the next parameter When this key is pressed for 1 s or more the menu screen will be displayed in any case e AT Press key for automatic tuning e AM This feature is located in level one Replaced AT feature in level one E5 _ 1K omrRonNn E5 _ IK Operation E OPERATING PARAMETERS Mode Selection Press the Display Key for 1 sec min to switch to modes other than To Access Protect Mode the manual or protect mode Press and hold the A M Key and the Display Key for more than The figure below Menu Display shows all modes in the order that 1 second they are displayed Some parameters are not displayed depending on the protect mode setting and the option boards used Menu Display To Return to the Main PV SP Display from the Protect Mode Pre
19. dard E50K 24V AC DC Supply voltage 100 240VAC 50 60 Hz 24V AC DC 50 60Hz Operating voltage range 85 to 110 of rated supply voltage 85 to 110 of rated supply voltage Power consumption 16 VA 9VA 6W 15 VA 9VA 6W 10 VA at 100 VAC 14 VA at 240 VAC 6VA 3 5W Thermocouple K J T E L U N R S B W PLIT Platinum resistance thermometer RTD JPt100 Pt100 Current input 4 to 20 mA 0 to 20 mA Voltage input 1 to 5V 0 to 5 V O to 10 V Mean Time Between Failure 15 4 years 135 000 hours Control output See Note 1 Relay SPST 250 VAC 3 A resistive load Mechanical life expectancy 10 000 000 operations min Electrical life expectancy 100 000 operations min Voltage NPN 20 mA at 12 24 VDC with short circuit protection Pulse PNP 20 mA at 24 VDC with short circuit protection 0 to 10 VDC Linear voltage Permissible load impedance 1 KQ min Resolution Approximately 2600 steps 4 to 20 mA Linear current Permissible load impedance 500 Q max Resolution Approximately 2600 steps 0 to 20 mA Permissible load impedance 500 Q max Resolution Approximately 2600 steps Auxiliary output SPST NO E5AK 3 A at 250 VAC resistive load E5EK 3 A at 250 VAC resistive load E5CK 1A at 250 VAC resistive load Control method See Note 2 ON OFF Advanced PID Contro
20. disturbance tuning mode the PID constants are amended so that the controlled temperature will be within the target range set in advance when there is external distur bance e In HT hunting tuning mode when hunting occurs the PID constants are amended to suppress the hunting omrROoNn E5LIK Note You must turn ON the power supply to the LOAD either before or simultaneously with the start of Temperature Controller operation Dead time will be measured from the time the Temperature Controller starts operating If a load such as a heater is turned on after the Temperature Controller is turned on dead time longer than the actual value will be measured and inappropriate PID constants will be obtained If an extremely large amount of dead time is measured the control amount will be set to 0 for a short period of time before being returned to 100 and the constants will then be retuned Retuning is performed only for large amounts of dead time so be sure to follow the precaution given above when starting operation Startup Conditions of SRT SRT will start if conditions 1 to 5 are satisfied when the set point is changed or the E5L_IK is turned on 1 The new set point is different from the set point used at the time SRT was last executed 2 The difference between the new set point and the last set point is larger than the value obtained from the calculation present proportiona
21. e the Unit in places with corrosive gas or excessive dust e Do not use the Unit near machines generating high frequen cy noise m CORRECT USE Mounting e The dimensions of the Digital Controller conform to DIN 43700 e Recommended panel thickness is 1 to 8 mm e Mount the Unit horizontally Connection e To reduce inductive noise influence the lead wires connect ing the input type to the Digital Controller must be separated from the power lines and load lines e Use the specified compensating conductors for thermocou ples Use lead wires having a small resistance for platinum resistance thermometers Connection Example e Wire the terminals of the Unit using solderless terminals e The tightening torque applied to the terminal screws of the Unit must be approximately 0 78 N m or 8 kgf cm Use the following type of solderless terminals for M3 5 screws F 7 2 mm max E5LIK oOmRon E OPERATION For models with alarm functions The alarm outputs of a mod el with an alarm function may not turn ON properly when the model malfunctions The use of alarm equipment with the model is recommended The parameters and internal switch are set before shipping so that the Unit will function normally Change the settings of the parameters and internal switch according to the application if necessary Several seconds are required until the relay is turned ON after power has been supplied to the Digital
22. er limit alarm with standby se quence deviation Upper limit alarm with standby sequence deviation 7 Lower limit alarm with standby sequence deviation Absolute value upper limit alarm Absolute value lower limit alarm 10 Absolute value upper limit alarm with standby sequence 11 Absolute value lower limit alarm with standby sequence Note 1 A deviation is defined as deviation from SP 2 An absolute alarm is defined as a fixed value X with reference to 0 3 Standby sequence is defined as having the alarm outputs inactive until SP is reached on the initial power up of the Controller After SP has been reached alarms will function normally Deviation Alarm Absolute Alarm If the alarm mode selector is set to a number between 1 to 7 If the alarm mode selector is set to 8 or 9 alarm values are set to alarm values are set to the width deviated from the set point as the absolute value based on 0 C F as shown in the following shown in the following illustration illustration Alarm value 10 C F Alarm value 328 C F 410 C F 328 C F Set point SP Set point SP 100 C F 325 C F omrRoNn E5 _ IK E5 1K E HOW TO USE THE ERROR DISPLAY When an error has occurred the No 1 display alternately indicates error codes together with the current display item This section describes how to check error
23. etween the heating proportional band and the cooling proportional band 5 cooling P band heating P band Dead Band Used when the Controller is in heating and cooling control This setting determines the amount of overlap or dead band present in a heat cool configuration Range 19 99 99 99 Negative values overlap band Positive values Dead band Manual Reset Value Available ONLY when the integral time parameter of the Controller in standard control is set to 0 The Controller must be in Standard or Advanced PID control and self tune must be set to off Hysteresis Heat Available when the Controller is in ON OFF control If PID control selected this value will not appear on the menu Range 0 01 to 99 99 FS Default 0 10 Hysteresis Cool Available when the Controller is in ON OFF control in heating and cooling control Range 0 01 to 99 99 FS Default 0 10 Control Period Heat Available only when the Controller has a relay or voltage output or is in advanced PID control Range 1 to 99 s Default 20 s Control Period Cool Available when the Controller has a relay or voltage output or is in advanced PID control in heating and cooling control Range 1 to 99 s Default 20 s Note This level 1 Mode ends here for the E5CK models only For all other ESOK models in this data sheet continue with the next page E5 _iK omrRoNn Level 1 Val
24. gital Controller in standard control operation with temperature input omrRON E5LIK E5LIK E CHARACTERISTICS Indication accuracy See Note Thermocouple 0 3 of indication value or 1 C whichever is greater 1 digit max Platinum resistance thermometer 0 2 of indication value or 0 8 C whichever is greater 1 digit max Analog input 0 2 of indication value 1 digit max Hysteresis 0 01 to 99 99 FS in units of 0 01 FS Proportional band P 0 1 to 999 9 FS in units of 0 1 FS Integral reset time l 0 to 3 999 s in units of 1 s Derivative rate time D 0 to 3 999 s in units of 1 s Control period 1 to 99 s in units of 1 s Manual reset value 0 0 to 100 0 in units of 0 1 Alarm setting range 1 999 to 9 999 or 199 9 or 999 9 decimal point position dependent on input type Sampling period 250 ms scan rate input Analog input 100 ms scan rate Insulation resistance 200 MQ min at 500 VDC Dielectric strength 2 000 VAC 50 60 Hz for 1 min between terminals of different polarities Vibration resistance Malfunction 10 to 55 Hz 10 m s approx 1G for 10 min each in X Y and Z directions 10 to 55 Hz 20 m s approx 2G for 2 hrs each in X Y and Z directions Shock resistance Malfunction 200 m s min approx 20G 3 times each in 6 directions 100 m s approx 10G applied to the relay Mechanical 300 m s min approx 30G 3 times each in 6 directi
25. gs On a standard model set up the Output Modules for control outputs 1 and 2 before mounting the Controller On a position proportional model the Relay Output Module is already set Do not change that set up parameter Do not replace with other Output Modules Setting Up and Removing the Output Module Setting Up the Output Module When setting up the Output Modules pull out the internal mechanism from the housing and insert the Output Modules into the sockets for control outputs 1 and 2 Setting Up the Option Output Board E5AK 1 Remove the Power Board and Option Boards in the order shown in the following diagram Removing the Output Module To replace the Output Module use a flat blade screwdriver to push up the Output Module B er ee a s 2 Insert the Option Boards into the sockets for options 1 to 3 The following diagram shows the relationship between the Option Boards and mounting positions Option 1 E53 AKB Event inputs 1 2 E53 AK01 RS 232C ES3 AK02 RS 422 E53 AK03 RS 485 3 Mount the option boards and the power board in the order shown E5LIK oOmRoOnNn E5UK E5EK 1 Remove the Power Board in the order shown in the following 2 Insert the Option Board into the socket for option 1 The diagram following diagram shows the relationship between the Option Board and mounting position Option 1 E53 AKB Event inputs 1 2 E53 AK01
26. he Communications Function in your User s Manual omrROoNn E5 _ IK E5_JK E5EK Connect event inputs 1 and 2 EV1 2 to terminal numbers 18 to 20 However note that terminal numbers 18 to 20 cannot be used on Controllers with a communications function Connect the event inputs as follows A SDA Ay SD oO By EV1 0o EV1 Gi S RDA A ENE o AF 4 to 20mA r n sou EV2 RDB C com 3 a Event input 1 and 2 RS 232C RS 422 RS 485 Event input 1 and 2 no contact Option type Transfer output Part number E53 AK01 E53 AK02 E53 AK03 Use event inputs under the following conditions ON 1 kQ max OFF 100 KQ min ON Residual voltage 1 5 V max OFF Leakage current 0 1 mA max Communications Terminal numbers 18 to 20 31 and 32 can be used only on Controllers with Communications Units E53 AK01 02 03 For details on wiring refer to Chapter 6 Using the Communications Function in your User s Manual E5CK Terminal numbers 1 13 and 14 are valid only when the Option Board is set in the Controller The following four connections are possible depending on the model of the Option Board g ge go gr O Option type RS 232C RS 485 Event input Transfer output Part number E53 CK01 E53 CK03 E53 CKB E53 CKF E5 _JK omrRonNn Mm CONNECTION EXAMPLE OF DIGITAL CONTROLLER AND SSR Digital Controller z Voltage output terminal for driv
27. ht gasket omrRoNn E5 _ K 3 Tighten the mounting bracket screws on the upper and lower parts in small increments alternately and equally until the ratchet start to slide X VJ Y V Y VJ VJ CLIT ATRIA J 4 E5 _JK E MOUNTING TERMINAL COVER E5AK and E5EK 1 Fasten the terminals covers as follows by using the plastic pins Plastic pins are provided with the terminal covers 7 OCOC POCOCOCO E5AK E53 COV0809 A OCOCOCOCCOCO E53 COV08 E WIRING TERMINALS FOR E5AK E5AK Terminal Arrangement AC100 240V 50 60 Hz TRSF Transfer output EV1 to 4 Event input PTMR Potentiometer RSP Remote SP input omRovq E5LK E5CK 1 The E5CK AA1 500 Controller is provided with a Terminal Cover E53 COV07 Fasten the Terminal Cover as fol lows by using the plastic pin Wo E5CK cL E53 COVO7 Wiring In the following wiring diagrams the left side of the terminal numbers indicate the inside of the Controller Power Supply Input power to terminal numbers 9 and 10 Power specifications are as follows 100 to 240 VAC 50 60 Hz approx 16 VA 26 25 24 23 19 ES N E E p e E io NI SIN oin N Qin NIN wj e 8 Lees E5 _ IK omrRoNn E5 _ K E WIRING TERMINALS FOR E5EK E5EK Terminal Arrangement Power supply Input power to termina
28. it will take the controller to de tect a loop break Range 0 9999 sec Default 0 Manipulated Variable MV at Stop Determines what percentage of Manipulated Variable MV will be when control has been stopped Default 0 Range 5 to 105 for standard control 105 to 105 for heat cool control MV at PV Error Determines what percentage of Manipulated Variable MV will be when an input error has been detected Default 0 Range 5 to 105 for standard control 105 to 105 for heat cool control MV Upper Limit Stops the MV from going higher than the set value Default 105 MV Lower Limit Stops the MV from going lower than the set value Default heat only 5 Default heat cool 105 Default cool only 105 MV Change Rate Limit Limits how fast the MV can change in of FS per second Default 0 Range 0 100 Input Digital Filter Sets the time constant for the digital filter Range 0 to 9999 sec Default 0 Alarm 1 Hysteresis Available only when the Controller has an alarm output Range 0 to 9999 sec Default 0 2 Alarm 2 Hysteresis Available only when the Controller has an alarm output Range 0 to 9999 sec Default 0 2 Alarm 3 Hysteresis Note An example of this display is not shown here Available only when the Controller has an alarm output Range 0 to 9999 sec Default 0 2 Input Shift Upper Limit Available if the input type connected to the Control
29. l with auto tuning or Self tuning Setting method Digital setting using front panel keys or communications features Indication method 7 seg digital display and LEDs E5AK PV 15 mm SP 10 5 mm E5EK PV 14 mm SP 9 5 mm E5CK PV 12 mm SP 8 mm Potentiometer Valve Positioning for E5AK and E5EK only 100 Q to 2 5 KQ Event input Contact input 1 KQ max 100 kQ min No contact residual voltage 1 5 V max input leakage current 0 1 mA max Transmission output 4 to 20 mA permissible load impedance 600 Q max resolution Approximately 2600 steps Remote SP input for ESAK and E5EK only Current input 4 to 20 mA Input impedance 150 Q Current Transformer input for E5AK and E5EK only Connect only an Omron Current Transformer E54 CT1 or E54 CT3 Other functions Standard Manual output heating cooling control SP limiter loop burnout alarm SP ramp MV limiter MV change rate limiter input digital filter input shift run stop protect functions Option Multiple SP run stop selection transfer output functions auto manual Communications RS 232C RS 422 or RS 485 Loop Break Alarm and Transfer Output Standards File No E68481 File No LR59623 Note 1 File No EN50081 2 EN50082 2 IEC 1010 1 All control outputs are insulated from the input circuit 2 Fuzzy self tuning is available only when using the Di
30. l band value P x approximately 1 27 4 Note When the E5LIK is turned on the difference between the process value and set point is regarded as Deviation 3 The temperature is stable before changing the set point or the temperature is balanced while the E5 JK is turned on before any output is obtained 4 The set point is changed in the direction that the controlled amount increases i e the control amount is in the upper direction at the time of reverse operation and in the lower direction at the time of normal operation 5 No SRT has been executed with the current set point In the following cases SRT will not be executed accurately Therefore the E5_JK must be tuned in DT or HT mode 1 The maximum temperature slope R is not obtained before the process value reaches the value obtained from the cal culation present proportional band value P x approximately 1 27 i e the maximum temperature slope R is not ob tained before the SRT is finished If the proportional band obtained before SRT is finished is larger than the previous proportional band however the PID constants will be re newed so their values will be more accurate 2 The set point is changed during SRT and the SRT comple tion conditions are satisfied and no PID constant will be renewed Stable Temperature Status If the temperature is within the stable range for a specified period the temperature is considered
31. l numbers 9 and 10 Power specifications are as follows 100 to 240 VAC 50 60 Hz approx 15 VA AC100 240V 50 60 Hz TRSF Transfer output EV1 2 Event input PTMR Potentiometer RSP Remote SP input E WIRING TERMINALS FOR E5CK E5CK Terminal Arrangement Wiring Precautions e To protect the Controller and its lines from external noise use the wire ducts to separate input leads and power lines e Use solderless terminals when wiring the Controller e Tighten the terminal screws using a torque no greater than 0 78 N m or 8 kgf e cm max DO NOT tighten the terminal screws too tightly Power Supply Input 100 to 240 VAC to terminal numbers 4 and 5 E5LIK oOmRon E5LIK E SENSOR INPUT WIRING E5AK Connect the sensor input to terminal numbers 11 to 14 and 33 as follows according to the input type 8 64 8 83 8 8 O ni 80 8 TE Thermocouple Platinum Voltage input Current Input resistance thermometer E5EK Connect the sensor input to terminal numbers 11 to 14 and 23 as follows according to the input type Thermocouple Platinum Voltage input Current input resistance thermometer E5CK rO 0 0 gt 00 7O Input type Thermocouple Platinum resistance Voltage input Current input thermometer RTD Internal jumper setting TC PT Match the inputs with the internal jumper settings for each input type For thermocouple or platinum resista
32. ler is a thermocouple or platinum RTD Range 199 9 to 999 9 C F default 0 to 0 C F Input Shift Lower Limit Available if the input type connected to the Controller is a thermocouple or platinum resistance thermometer Ranae 199 9 to 999 9 C F default 0 to 0 C F E5 _ 1K Setup Mode omrRoNn E5 IK Input Type Sets the input type connected to terminals 6 through 8 Note Set input jumper to current voltage or temperature setting before changing input type Default 2 K1 type thermocouple Scaling Upper Limit Used if the input type connected to the Controller is an analog input voltage or current input Range 1 to 9999 Default 100 Scaling Lower Limit Used if the input type connected to the Controller is an analog input voltage or current input Range 1999 to 1 Default 0 Decimal Point Used only if the input type connected to the Controller is an analog input voltage or current input Range 0 to 3 Default 0 C F Selection Used if the input type connected to the Controller is a temperature input thermocouple or platinum resistance thermometer Default C Parameter Initialize Returns the controller to Factory Default Settings Control Output 1 Assignment Assigns the Controller to have one of the following output functions heating control cooling control alarm 1 alarm 2 alarm 3 and LBA loop break alarm Default heat
33. nce thermometer inputs set the internal jumper to a common position TC PT as the temperature input E5 _ K omrRoNn E5_JK HM CONTROL OUTPUT E5AK Control Output Terminal numbers 7 and 8 are for control output 1 OUT1 and terminal numbers 5 and 6 are for control output 2 OUT2 The following diagrams show the available Output Modules and their internal circuits page 00 Roe Relay E53 R zje i Oo mA OO 4 to 20mA 0 to 20mA O to 10V 0 to 5V E53 C3 E53 V34 E53 C3D E53 V35 E5EK Control Output Terminal numbers 7 and 8 are for control output 1 OUT1 and terminal numbers 5 and 6 are for control output 2 OUT2 The following diagrams show the available Output Modules and their internal circuits 00 CO ro gt K TO and ann TDG Relay SSR NPN PNP E53 R E53 S E53 Q E53 Q4 is E53 Q3 8X6 mA DOr 4 to 20mA 0 to 20mA O to 10V 0 to 5V 53 C3 E53 V34 53 C3D E53 V35 With E53 V Output Modules approx 2 V is output for one second after the power is interrupted E5AK PRR2 E5EK PRR2 Controllers The E5AK PRR2 and E5EK PRR2 Controllers are supplied with relay output This relay output is not compatible with any other module When replacing the Output Module use the E53 R The following diagrams show the relationship between terminals and open close relay settings E5LIK E5CK Control Output oOmRon E5LIK
34. ng Autotuning 100 max Note E5AK and E5EK can have up to 4 set points or 4 alarms Set Point 0 Default set point when used with multi SP function This set point is active when the Event input is OFF Note E5AK and E5EK can have up to 4 set points or 4 alarms Set Point 1 Used only with multi SP function This set point is active when the Event input is ON This parameter is available only if an Event Input Option Board is installed Alarm Value 1 Available only when Control Output 2 is not used as a control output This setting determines what the Alarm 1 set point will be Alarm Value 2 Available only when the alarm output function of the Controller is selected This setting determines what the Alarm 2 set point will be This alarm can be programmed to work on Control Output 2 or the SUB 1 output user select able Factory Default Control Output 2 Note Alarm Value 3 is available only when SUB 1 or Control Output No 1 is selected as AL 3 Proportional Band Range 0 1 to 999 9 Integral Time Range 0 to 3999 seconds Derivative Time Note For Valve Positioning Models E5L K PRR2 all subsequent parameters those after Derivative Time Range 0 to 3999 seconds See Note at right listed in Level 1 Mode are not available See Level 1 Valve Positioning model provided on the following page Cooling Coefficient Used when the Controller is in heat cool control This setting describes the ratio b
35. ons Ambient temperature Operating 10 C to 55 C 14 F to 131 F with no icing with 3 year warranty period 10 C to 50 C 14 F to 122 F Storage 25 C to 65 C 13 F to 149 F with no icing 95 10 85 FH Weight Mounting Approx 65 g bracket E5CK Approx 170 g Approx 10g Emission Enclosure EN55011 Group 1 class A Emission AC Mains EN55011 Group 1 class A Immunity ESD EN61000 4 2 4 kV contact discharge level 2 8 kV air discharge level 3 Immunity RF interference ENV50140 10 V m amplitude modulated 80 MHz to 1 GHz level 3 10 V m pulse modulated 900 MHz Immunity Conducted Disturbance ENV50141 10 V 0 15 to 80 MHz level 3 Immunity Burst EN61000 4 4 2 kV power line level 3 2 kV I O signal line level 4 Standards Approvals UL1092 CSA22 2 No 14 CSA22 2 No 1010 1 Conforms to EN50081 2 EN50082 2 EN61010 1 IEC1010 1 Conforms to VDE0106 part 100 Finger Protection Note Indication Accuracy Of the K1 T and N thermocouples at a temperature of 100 C or less 2 C 1 digit maximum Of the U L1 and L2 thermocouples at any temperature 2 C 1 digit maximum Of the B thermocouple at a temperature of 400 C or less unrestricted Of the R and S thermocouples at a temperature of 200 C or less 3 C 1 digit maximum Of the W thermocouple at any temperature 0 3 of the indicated value or 3 C whichever is greater 1 digit maximum Of the PLII thermocouple at any temperature 0 3
36. ons on the face plate have been used Applies only in Levels 0 through 2 Default 0 Range 0 to 99 sec AT Hysteresis Only available if the Controller is in advanced PID control with the ST set to OFF Default 0 2 FS Range 0 1 to 9 9 FS LBA Detection Width Only available only when the LBA Loop Break Alarm function of the Controller is selected Range 0 0 gt 999 9 FS Default 0 2 E5LIK oOmRon E5LIK Option Mode ONLY Visible if an Option Board is Installed E50K Multi SP Function Specifies the number of set points that will be used Must be set to one to use SP Ramp feature Available for the event input function Default 0 Event Input Assignment 1 Available for the event input function If multi SP is set to 0 this parameter assigns event input function as Run Stop Auto Manual or Protect Function Default Stop Event Input Assignment 2 Available for the event input function Event Input Assignment 3 Available for the event input function Event Input Assignment 4 Available for the event input function COMMUNICATIONS FUNCTION Communications selections are ONLY available if a commu nications board is installed Communication Stop Bit Displayed when the communications function is in use Range 1 to2 Default 2 Communication Data Length Displayed when the communications function is in u
37. re varies periodi cally due to disturbance internal parameters need to be adjusted For details refer to your User s Manual E5LIK oOmRon E5LIK Dimensions Unit mm inch E E5AK Panel Cutouts le 110 min 96 3 78 x 96 3 78 100 3 94 OUO00 440 8 Ce a 120 min 92o om ouz stoe Al re a a x mm gates Note 1 Recommended panel thickness is 1 to 8 mm 2 Maintain the specified vertical and horizontal mounting space between each Unit Units must not be closely mounted vertically or horizontally E E5EK 1355 Panel Cutouts 0 53 100 3 94 60 min AMT ASP MANU Suet SUB Dy oth se oO 112 4 41 92 98 Note 1 Recommended panel thickness is 1 to 8 mm 2 Maintain the specified vertical and horizontal mounting space between each Unit Units must not be closely mounted vertically or horizontally 58 2 28 53 2 09 x 53 2 09 100 3 94 pa fe Fal ad Panel Cutouts 44 8 1 76 x 44 8 1 76 65min i Note 1 Recommended panel thickness is 1 to 5 mm 2 Maintain the specified vertical and horizontal mounting space between each Unit 60 min Units must not be closely mounted either vertically or horizontally i 452 E5 K _ OMRON E E5CK 302 The E5CK 30
38. s ON if the alarm is set to 50 0 A 3 No heater burnout detection or heater current value measurement is possible if the control output heat is ON for less than 190 ms E5 1K omrRON Nomenclature E E5AK No 1 display Operation Indicators No 2 display RSP MANU a a outi ouT2 STOP AT fa a qa a Up Key Down Key No 1 display No 2 display AMT ASP MANU SUBI SUB2 O G g O OUTI OUT2 STOP AT Oo D a 0 Operation Indicators Up Key Down Key E E5CK No 1 display Operation No 2 display Indicators A M Key Dispiay Key Up Key Down Key E E5CK 302 No 1 display Operation No 2 display Indicators AT Key Display Key Up Key Down Key E5LIK Operation Indicators e OUT1 Lit when control output 1 turns ON e OUT2 Lit when control output 2 turns ON e SUB1 Lit when the output function assigned to auxiliary output 1 turns ON e SUB2 for E5AK and E5EK only Lit when the output function assigned to auxiliary output 2 turns ON e MANU Lit when the manual operation mode is being used e STOP Lit when control operation has been stopped e RMT Lit during remote communications operation e AT Flashes during auto tuning Auto tuning is completed when this LED stops flashing e RSP for E5AK and E5EK only Lit during remote SP operation Bar Graph for E5AK only On a st
39. s displayed in the Security Level indicated Example Selecting Security Level 2 Displays these modes Level 0 Level 1 and Level 2 only Does NOT display these modes Setup Expansion Option Calibration Set value 0 1 2 6 amp Security Level Calibration x Option When the set value is 5 Only the PV SP monitor and set point parameter can be used Expansion When the set value is 6 Setup Only the PV SP monitor parameter can be used Level 2 Level 1 Level 0 TT Lowes T Highest Security Security Level Level last column first column A M Key Protect This invalidates the function of the A M Key e To Access Protect Mode Press and hold the A M Key and the Display Key for more than 1 second To Return to the Main PV SP Display from the Protect Mode Press and hold the A M Key and the Display Key for more than 1 second Note For E5CK 302 models this is done the same way using the AT button MV Manual Process value Manipulated e To Access Manual Mode variable Press and hold the A M Key for more than 1 second indicator Range 105 to 105 E5LIK Level 1 Mode oOmRon E5LIK AT Execute Cancel Starts the Auto tune function or cancels an active auto tune When an active auto tune is cancelled the original PID constants will be used again AT 1 Limited MV change during Autotuning 40 max AT 2 Full MV change duri
40. se Range 7 to8 Default 7 Communication Parity Displayed when the communications function is in use Range None Even Odd Default Even Communication Baud Rate Displayed when the communications function is in use Range 1 2 2 4 4 8 9 6 19 2 k baud Default 9 6 Communication Unit No continued on next page Displayed when the communications function is in use Range 0 99 Default 0 omrRoNn E5 IK E5 _ 1K Option Mode ONLY Visible if an Option Board is Installed continued TRANSFER OUTPUT SECTION _ Transfer output selections are ONLY available if a transfer board is installed Transfer Output Type Set when the transfer output function is in use Determines which function the transfer output will re transmit as a 4 20mA signal SP PV SP Ramp MV Transfer Output Upper Limit Set when the transfer output function is in use Stops the transfer output from going higher than the Set Value Transfer Output Lower Limit Set when the transfer output function is in use Stops the transfer output from going lower than the Set Value REMOTE SET POINT FUNCTION Remote set point function is available on all E5AK E5EK models with or without an option board installed HBA Latch Makes the heater burnout alarm remain activated when triggered It must be reset manually Motor Calibration Determines how long it takes a fully closed proportional v
41. se in alarm condition this parameter should be set to Close in Alarm Direct Reverse Operation Choose between direct cooling or reverse heating control action Default reverse heating Direct cooling MV increases with decreasing PV Reverse heating MV increases with increasing PV E5LIK E5LIK oOmRon Selecting a Control Method When selecting a control method refer to the following table for correct parameter setting Control method Control output 1 assignment Control output 2 assignment E E Contolouput heat E e SSCS Heat Cool Control output heat Control output cool Heat Cool Control output cool Control output heat E CLOSE IN ALARM OPEN IN ALARM If the alarm is operating as a normally closed relay open in alarm condition this parameter should be set to Open in Alarm If the alarm is operating as a normally open relay close in alarm condition this parameter should be set to Close in Alarm Condition Output LED Close in alarm N O Lit Not lit Open in alarm N C Lit Not lit Factory setting is close in alarm n a E5 _ 1K Expansion Mode omrROoNn E5 IK SP Setting Upper Limit Stops the set point from going higher than the SP setting upper limit Default 1300 This setting has no effect on the input scaling values SP Setting Lower Limit Stops the set point
42. ss and hold the A M Key and the Display Key for more than 1 second To Access Manual Mode Press and hold the A M Key for more than 1 second To switch parameters within a mode use the Display Key Press the display key for less than one second to move between parameters Note 1 In Level 0 mode Level 1 mode and Level 2 mode The controller will maintain control of the process 2 In Setup mode Expansion mode Option mode and Calibration mode Control of the process is not maintained The outputs are inactive ka 3 Option Mode will be accessible only when an option board is installed in the controller E PARAMETERS AND MENUS FOR SETTING THE CONTROLLER Protect Mode Manual Mode Level 0 Mode Level 1 Mode Level 2 Mode Setup Mode Expansion Mode Option Mode Calibration Mode Limits use of the menu and A M Keys The protect function prevents unwanted modification of parameters and can also be used to prevent switching between the auto and manual operation Sets the controller to manual operation mode You can only manually adjust the manipulated variable MV in this mode For normal operation Change the set point during operation and start or stop Controller operation and only in this mode monitor the process value ramp SP and manipulated variable For adjusting primary control parameters Execute AT auto tuning set alarm values set the control period and set
43. stable Slope R Temperature sPl 4 gt Stable range Completion of SRT Time Balanced Status If the process value is within the stable range for 60 s when there is no output the the temperature is considered balanced E5 _ 1K Startup Conditions of DT 1 DT will start if the temperature that has been stable varies due to external disturbance and the deflection of the temper ature exceeds the stable range and then the temperature becomes stable provided that the number of maximum tem perature values is less than four 2 DT will start if the set point is changed under the condition that SRT does not start and the temperature becomes stable provided that the number of maximum temperature values is less than four If there are four or more maximum temperature values HT will start Set point change Extreme value 2 Temperature s m n gt Extreme value 1 Balanced Status If the process value is within the stable range for 60 s when there is no output it is deemed that the the temperature is balanced omRon E5 _ IK Startup Conditions of HT HT will be ON when there is hunting with four or more maximum temperature values extreme values while SRT is not being executed Extreme value 2 Extreme value 4 Temperature SP ai me fa NS Extreme Extreme value 1 value 3 Time Note In specific applications where temperatu
44. ut Connect the input RSP to be used as the remote SP to terminal numbers 21 and 22 Only 4 to 20 mA inputs can be connected Connect the input as follows 22 21 EE E5EK Remote SP Input Connect the input RSP to be used as the remote SP to terminal numbers 15 and 16 However note that the potentiometer cannot be used simultaneously with remote SP input Only 4 to 20 mA inputs can be connected Connect the input as follows 4 to 20 mA E5 _JK OMRON E5LIK OPTION BOARD WIRING E5AK Connect event inputs 1 and 2 EV1 2 to terminal numbers 18 to 20 and event events 3 and 4 EV3 4 to terminal numbers 24 to 26 However note that terminal numbers 18 to 20 cannot be used on Controllers with a communications function Connect the event inputs as follows See Ele EVI o EV3 ORRO 30 EXE ORO Eva A o 4 to 20mA COM 18 con F Pt w OGO RS 232C RS 422 RS 485 Event input 1 and 2 Event input 3 and 4 no contact no contact Transfer output Option type Part number E53 AK01 E53 AK02 E53 AK03 Use event inputs under the following conditions Contact input ON 1kQ max OFF 100 kQ min No contact input ON Residual voltage 1 5 V max OFF Leakage current 0 1 mA max Communications Terminal numbers 18 to 20 31 and 32 can be used only on Controllers with Communications Units E53 AK01 02 03 For details on wir ing refer to Chapter 6 Using t
45. ve Positioning Model for E5AK and E5EK only dh Position Proportional Dead Band For valve positioning units only eu Used to adjust the dead band for a valve displayed in percentage format Range 0 1 10 Default 2 0 Heater Current Monitor Available when the heater burnout alarm is assigned ce Heater Burnout Detection Available when the heater burnout alarm is assigned Activates the Heater Burnout Alarm when the heater current falls below the set value Range 0 0 50 0A x coy oc cy Default 0 0 E5LIK Level 2 Mode oOmRon E5LIK Remote Local Used for the communications function Only accessible when communication option boards are installed Determines whether the user will program the unit by the key pads on the face plate local by a comput er or PLC remote Default local SP Ramp Time Unit Determines what unit of time to use on a set point ramp minutes or hours Self tune must be set to OFF Default minutes SP Ramp Set Value Determines the maximum allowable degrees of change per Time Unit Example SP Ramp Time Unit minute SPO 100 F SP Ramp Set Value 10 SP1 150 F It will take 5 minutes to ramp up to 150 F from 100 F Default 0 LBA Detection Time Available only when the LBA loop break alarm function of the Controller is selected This parameter is automatically set by Auto tuning Determines how long

Omron E5CK-AA1 Temperature Controller

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