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Omron E5CS-U, User Manual

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Error Displays 

A-5  

Appendices 

 

 

 

 

Flashing 

Input Sensor Error    (High Temperature) 

● 

Meaning 

(1)  The process value is higher than the overflow temperature or a 

sensor error has occurred when using a thermocouple input or 
platinum resistance thermometer input model.   

(2)  The process value is higher than the control temperature range or 

a sensor error has occurred when using a multi-input 
(thermocouple/platinum resistance thermometer) model.

 

 

● 

Action 

Check the wiring of inputs for miswiring, disconnections, and 
short-circuits and check the input type.   
If no abnormality is found in the wiring and input type, turn the power 
OFF then back ON again.   

● 

Operation at 
Error

 

The error is displayed after it occurs, and the alarm output (models with 
alarm function only) indicates that the upper-limit value has been 
exceeded. The control outputs turn OFF.   

* 

Input sensor error detection is not provided in thermistor models.

 

 

 

Flashing 

Input Sensor Error    (Low Temperature) 

● 

Meaning 

(1)  The process value is lower than the underflow temperature or a 

sensor error has occurred when using a thermocouple input or 
platinum resistance thermometer input model.   

(2)  The positive and negative connection of the Sensor is reversed 

when using thermocouple input.   

(3)  The process value is lower than the control temperature range or a 

sensor error has occurred when using a multi-input 
(thermocouple/platinum resistance thermometer) model.

 

 

● 

Action 

Check the wiring of inputs for miswiring, disconnections, and 
short-circuits and check the input type.   
If no abnormality is found in the wiring and input type, turn the power 
OFF then back ON again.   

● 

Operation at 
Error 

The error is displayed after it occurs, and the alarm output (models with 
alarm function only) indicates that the lower-limit value has been 
exceeded. The control outputs turn OFF.   

* 

Input sensor error detection is not provided in thermistor models.

 

 

 

 

Memory Error 

● 

Meaning 

An error has occurred in the internal memory.   

● 

Action 

Turn the power ON again. If the display remains the same, the 
Controller must be repaired. If the display is restored, then the probable 
cause is electrical noise affecting the control system. Check for 
electrical noise.   

● 

Operation at 
Error 

The control outputs and alarm outputs turn OFF.   

 

e11

fff

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Summary of Contents for E5CS-U

Page 1: ...ature Controller E5CSV E5CSV E5CS U E5CS U E5CSV E5CSV E5CS U E5CS U E5CSV E5CSV E5CS U E5CS U User s Manual Cat No H140 E1 02 Overview Preparations Basic Operations Operations for Applications Parameters Appendices ...

Page 2: ......

Page 3: ...ut High precision of 1 FS is possible even for plug in models due to the built in microcomputer E5CSV 0 5 FS The optimum temperature range can be selected from multiple temperature ranges Clear digital display with character height of 13 5 mm Both auto tuning and self tuning are supported The structure is waterproof IP66 Not applicable to the E5CS U Conforms to UL CSA and IEC safety standards and ...

Page 4: ...e combination of products 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...

Page 5: ...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 respons...

Page 6: ...uation which if not avoided may result in minor or moderate injury or in property damage Symbols Symbol Meaning General Caution 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 Prohibition Disassembly Prohibition Indicates pr...

Page 7: ...Loose screws may occasionally result in fire Tighten terminal screws to the specified torque E5CSV 0 74 to 0 90 N m E5CS U 0 5 N m Unexpected operation may result in equipment damage or accidents if the settings are not appropriate for the controlled system Set the Temperature Controller as follows Set the parameters of the Temperature Controller so that they are appropriate for the controlled sys...

Page 8: ...erminals that are not used 7 The voltage output control output is not electrically isolated from the internal circuits When using a grounded temperature sensor do not connect any of the control output terminals to ground Otherwise unwanted current paths will cause measurement errors 8 To avoid inductive noise keep the wiring for the Temperature Controller s terminal block away from power cables ca...

Page 9: ...rawing out the Temperature Controller from the case to replace the Temperature Controller check the status of the terminals If corroded terminals are used contact faults with the terminals may cause the temperature inside the Temperature Controller to increase possibly resulting in fire If the terminals are corroded replace the rear case as well 19 When drawing out the Temperature Controller from ...

Page 10: ...ck 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 equi...

Page 11: ...t Product model and specifications Make sure that the purchased product meets the required specifications Setting the Unit Product installation location Provide sufficient space around the product for heat dissipation Do not block the vents on the product Do not subject the terminal screws to excessive stress force when tightening them Make sure that there are no loose screws after tightening term...

Page 12: ...e back cover of the manual The following table outlines the changes made to the manual during each revision Page numbers refer to the previous version Revision code Date Revised content 01 October 2005 Original production 02 July 2010 Page A 4 Made minor changes to wording Cat No H140 E1 02 ...

Page 13: ...ST Self tuning EU Engineering unit See note Note EU stands for Engineering Unit EU is used as the minimum unit for engineering units such as C m and g The size of EU varies according to the input type For example when the input temperature setting range is 99 to 1300 C 1 EU is 1 C and when the input temperature setting range is 0 0 to 199 9 C 1 EU is 0 1 C How to Read Display Symbols The following...

Page 14: ...f the E5CSV E5CS U Digital Temperature Controllers including key operations to set parameters and descriptions of display elements based on specific control examples Section 5 describes the individual parameters used to set up control and monitor operation Operations for Applications Section 4 Operations for Applications Section 5 Parameters Section 4 describes special functions that can be used t...

Page 15: ...sic Model Number 1 4 Main Functions 1 4 1 3 Setting Level Configuration and Key Operations 1 6 Selecting Parameters 1 7 Fixing Settings 1 7 1 4 Setting Switches 1 8 Section 2 Preparations 2 1 2 1 Installation 2 2 External Dimensions Unit mm 2 2 Panel Cutout Dimensions Unit mm 2 2 Mounting 2 3 Removing the E5CSV from the Case 2 3 2 2 Wiring Terminals 2 5 Terminal Arrangement 2 5 Precautions when Wi...

Page 16: ...larm 4 5 Alarm Latch 4 4 4 4 Setting the SP Upper and Lower Limit Values 4 6 Set Point Limiter 4 6 Setting 4 6 4 5 Alarm Delays 4 8 Alarm Delays 4 8 Section 5 Parameters 5 1 5 1 Conventions Used in this Section 5 2 5 2 Operation Level 5 3 5 3 Moving to the Initial Setting Level 5 8 5 4 Initial Setting Level 1 5 9 5 5 Initial Setting Level 2 5 14 5 6 Initial Setting Level 3 5 16 5 7 Initial Setting...

Page 17: ...xv ...

Page 18: ...tion and Main Functions 1 4 I O Configuration 1 4 E5CSV and E5CS U 1 4 Basic Model Number 1 4 Models with Terminal Blocks 1 4 Plug in Models 1 4 Main Functions 1 4 Input Sensor Types 1 4 Control Outputs 1 5 Alarms 1 5 Control Adjustment 1 5 1 3 Setting Level Configuration and Key Operations 1 6 Operation Level 1 6 Initial Setting Level 1 6 Selecting Parameters 1 7 Fixing Settings 1 7 1 4 Setting S...

Page 19: ...viation indicators Lights when the deviation between the PV and SP is greater than 1 FS multi input thermocouple platinum resistance thermometer models 0 25 FS Lights when the deviation between the PV and SP is within 1 FS multi input thermocouple platinum resistance thermometer models 0 25 FS Lights when the deviation between the PV and SP is smaller than 1 FS multi input thermocouple platinum re...

Page 20: ...el U Up Key Each press of this key increments the setting value Holding the key down speeds up the incrementation D Down Key Each press of this key decrements the setting value Holding the key down speeds up the decrementation Lock Release Key E5CSV only When the protect switch is ON the set value can be changed by pressing the U and D Keys while holding down the Lock Release Key ...

Page 21: ...ltage specifications Blank 100 to 240 VAC D 24 VAC VDC Input type K J Thermocouple K J P Platinum resistance thermometer G Thermistor T Multi input thermocouple platinum resistance thermometer models Alarm output Blank None 1 One output 2 Two outputs Control output R Relay Q Voltage output for driving the SSR A functional explanation is provided here for illustration but models are not necessarily...

Page 22: ...SV 1 E5CSV 2 E5CS 1 U and E5CS 2 U Set the alarm classification and alarm value or the alarm s upper and lower limits If necessary a more comprehensive alarm function can be achieved by setting the standby sequence close in alarm open in alarm and alarm latch parameters Control Adjustment Optimum PID constants can be set easily by performing AT auto tuning or ST self tuning ...

Page 23: ...es can also be monitored and changed Initial Setting Level To display the initial setting level set the protect switch to OFF and the INIT switch to ON then turn ON the power while pressing the U Key After turning ON the power 0 will be displayed for 5 s Within these 5 s select the initial setting level 1 to 5 All deviation indicators will flash in the initial setting level selection display In th...

Page 24: ...fy the setting using the U or D Key and either leave the setting for at least 2 s or press the M Key This fixes the setting When another level is selected after a setting has been changed the contents of the parameter prior to the change are fixed Be sure to first fix the settings by pressing the M Key before turning OFF the power The settings are sometimes not changed by merely pressing the U or ...

Page 25: ...ht of the front panel and open the front door Only open the front door to set the switches When not setting the switches always use the E5CS U with the front door closed 1 The alarm mode switch is not provided on models without alarms 2 The INIT switch is always OFF during normal operation 1 The alarm mode switch is not provided on models without alarms 2 The INIT switch is always OFF during norma...

Page 26: ...Disabled Enabled 5 Temperature Controller selection Thermocouple K J Platinum resistance thermometer JPt100 Multi input Thermocouple input Thermocouple K L Platinum resistance thermometer Pt100 Multi input Platinum resistance thermometer input 6 Temperature unit C F All switches are OFF for the default settings The hysteresis when using ON OFF control is 0 2 FS multi input thermocouple platinum re...

Page 27: ...99 0 to 999 6 0 to 200 0 to 999 7 0 to 300 0 to 300 8 0 to 400 0 to 400 J or L 9 0 to 500 0 to 500 The default is 2 Temperature Range Switch Platinum resistance thermometer input E5CSV P E5CS PU Setting range Speci fica tions Tem per ature range C F 0 50 to 50 50 to 50 1 0 0 to 50 0 0 0 to 50 0 2 20 to 80 20 to 80 3 0 0 to 99 9 0 0 to 99 9 4 0 to 200 0 to 200 5 0 to 300 0 to 300 6 0 to 400 0 to 40...

Page 28: ...e switch 5 OFF Setting range Speci fica tions Tem per ature range C F 0 99 to 1300 99 to 1999 K 1 0 0 to 199 9 0 0 to 199 9 2 99 to 850 99 to 1500 J 3 0 0 to 199 9 0 0 to 199 9 L 4 99 to 850 99 to 1500 5 99 to 400 99 to 700 T 6 0 0 to 199 9 0 0 to 199 9 U 7 99 to 400 99 to 700 N 8 99 to 1300 99 to 1999 R 9 0 to 1700 0 to 1999 Control mode switch 5 ON Setting range Speci fica tions Tem per ature ra...

Page 29: ...per limit 3 Lower limit 4 Upper and lower limit range 5 Upper and lower limit with standby sequence 6 Upper limit with standby sequence 7 Lower limit with standby sequence 8 Absolute value upper limit Alarm values 1 to 7 Set the deviation from the SP set point in the alarm value X Alarm 8 Set the absolute value from 0 C F in the alarm value Y The default is 2 upper limit alarm OFF ON SP X X OFF ON...

Page 30: ...CS U 2 2 Mounting 2 3 E5CSV 2 3 E5CS U 2 3 Mounting to the Panel 2 3 Mounting the Terminal Cover 2 3 Removing the E5CSV from the Case 2 3 2 2 Wiring Terminals 2 5 Terminal Arrangement 2 5 E5CSV 2 5 E5CS U Without Alarms 2 5 With Alarms 2 5 Precautions when Wiring 2 6 Wiring 2 6 Power Supply 2 6 Input 2 6 Control Outputs 2 7 Alarm Outputs 1 and 2 2 7 ...

Page 31: ... Dimensions Unit mm E5CSV and E5CS U Individual Mounting Group Mounting 60 min 48 Number of Units 2 5 45 45 45 0 6 0 0 6 0 6 0 0 1 0 0 The recommended panel thickness is 1 to 4 mm Waterproofing is not possible when group mounting several Controllers When group mounting several Controllers ensure that the ambient temperature does not exceed the specifications due to heat generated by the Controller...

Page 32: ...the panel and temporarily fasten the E5CSV E5CS U 4 Tighten the two fastening screws on the adapter Alternately tighten the two screws little by little to maintain a balance Tighten the screws to a torque of 0 29 to 0 39 N m Mounting the Terminal Cover For the E5CSV make sure that the UP mark is facing up and then fit the terminal cover into the holes on the top and bottom Order the E53 COU10 Term...

Page 33: ...e not to impose excessive force on the panel 3 When inserting the E5CSV check to make sure that the sealing rubber is in place and push the E5CSV toward the rear case until it snaps into position While pushing the E5CSV into place push down on the hooks on the top and bottom surfaces of the rear case so that the hooks are securely locked in place Make sure that electronic components do not come in...

Page 34: ...t Alarm output relay output 250 VAC 1 A resistive load Relay output SPDT 250 VAC 3 A Resistive load Alarm 2 A B B Voltage output 12 VDC 21 mA Control output 100 to 240 VAC 24 VAC VDC no polarity Input power supply Alarm 2 Alarm 1 Platinum resistance thermometer input Thermocouple input Thermistor input Alarm output relay output 250 VAC 1 A resistive load Relay output 250 VAC 3 A Resistive load A B...

Page 35: ...CS U standard insulation is applied between the input power supply and the I O sections If reinforced insulation is required connect the input and output terminals to a device without any exposed current carrying parts or to a device with standard insulation suitable for the maximum operating voltage of the power supply I O section For the E5CSV reinforced insulation is applied between the input p...

Page 36: ...1 is output across terminals 7 and 8 and alarm output 2 ALM2 is output across terminals 7 and 9 The following diagrams show the internal equalizing circuits for alarm outputs 1 and 2 The relay specifications are as follows SPST NO 250 VAC 1 A resistive load Output type Specifications Relay 250 VAC 3A resistive load electrical durability 100 000 operations Voltage PNP PNP type 12 VDC 15 21 mA with ...

Page 37: ...ntrol 3 5 ON OFF Control 3 5 3 4 Setting Output Specifications 3 6 Control Period 3 6 Direct Reverse Operation 3 6 3 5 Setting the Set Point SP 3 7 Changing the SP 3 7 3 6 Using ON OFF Control 3 8 ON OFF Control 3 8 Hysteresis 3 8 3 7 Determining PID Constants AT ST Manual Setup 3 9 AT Auto tuning 3 9 AT Operations 3 9 ST Self tuning 3 10 Startup Conditions 3 10 ST Stable Range 3 11 Manual Setup 3...

Page 38: ...S for each temperature range J L can be selected using the control mode switch 5 J is set when the switch is OFF and L is set when the switch is ON Specifications Temper ature range Input temperature range 0 50 to 50 C 50 to 50 F 1 0 0 to 50 0 C 0 0 to 50 0 F 2 20 to 80 C 20 to 80 F 3 0 0 to 99 9 C 0 0 to 99 9 F 4 0 to 200 C 0 to 200 F 5 0 to 300 C 0 to 300 F 6 0 to 400 C 0 to 400 F 7 0 to 300 C 0...

Page 39: ...to 210 C or 35 to 420 F Input setting numbers 4 and 9 25 to 315 C or 80 to 630 F Others 10 to 10 FS Specifications Temper ature range Input temperature range 0 99 to 1300 C 99 to 1999 F K 1 0 0 to 199 9 C 0 0 to 199 9 F 2 99 to 850 C 99 to 1500 F J 3 0 0 to 199 9 C 0 0 to 199 9 F L 4 99 to 850 C 99 to 1500 F 5 99 to 400 C 99 to 700 F T 6 0 0 to 199 9 C 0 0 to 199 9 F U 7 99 to 400 C 99 to 700 F N ...

Page 40: ...Section 3 Basic Operations 3 4 Basic Operations 3 2 Selecting the Temperature Unit Temperature Unit Select the temperature unit as either C or F using the control mode switch 6 The default is OFF C ...

Page 41: ...cted and when it is set to OFF ON OFF control is selected The default is OFF ON OFF control 2 PID Control PID control is set by AT auto tuning ST self tuning or manual setting For PID control set the PID constants in the proportional band P integral time I and derivative time D parameters ON OFF Control In ON OFF control the control output is turned ON when the process value is lower than the curr...

Page 42: ...g in the initial setting level 1 Direct Reverse Operation Direct operation increases the manipulated variable whenever the process value increases Reverse operation decreases the manipulated variable whenever the process value increases Manipulated variable 100 0 Set point Low temperature High temperature Manipulated variable 100 0 Set point Low temperature High temperature Direct operation Revers...

Page 43: ...cted two seconds after the new value is specified The set point cannot be changed when the protect switch is ON The setting window for the set point SP mode can be set as the default window when the power is turned ON using the PV SP display parameter in the initial setting level 1 Operating Procedure In this example the set point is changed from 0 C to 200 C 1 Display the set point SP mode using ...

Page 44: ...manipulated variable must be adjusted in response to an increase or decrease in the process value is determined by the direct reverse operation parameter ON OFF Control Switching between 2 PID control and ON OFF control is performed using the control mode switch 1 When this parameter is set to ON 2 PID control is selected and when it is set to OFF ON OFF control is selected The default is OFF ON O...

Page 45: ... AT will be cancelled by performing the same operation that AT is executing during AT operation Flashing stops when AT is completed One of the deviation indicators will flash Without PV Display The AT execute cancel parameter is displayed in the operation level Auto tuning AT starts when the AT execute cancel parameter is set to 1 Auto tuning AT is cancelled when the AT execute cancel parameter is...

Page 46: ... between the temperature at the start of operation and the set point is greater than both the following Present proportional band 1 27 4 C and the ST stable range 2 The set point change width is greater than both of the following Present proportional band 1 27 4 C and the ST stable range 3 The temperature at the start of operation is lower than the set point during reverse operation and is larger ...

Page 47: ...tions operate This procedure sets the ST stable range to 20 C 1 Press the M Key from the initial setting level 1 and select ST stable range IS mode 2 Use the U and D Keys to set the parameter to 20 C ALM mode IS mode M M M 5 1 1 2 ALM ALM SP OUT Initial setting level 1 SP mode 1 1 2 ALM ALM SP OUT 0 1 2 ALM ALM SP OUT 5 3 1 2 ALM ALM SP OUT 0 2 1 2 ALM ALM SP OUT U D ST stable range ...

Page 48: ... Press the M Key to select the proportional band SP mode parameter 3 Use the U and D Keys to set 10 4 Press the M Key to select the integral time ALM mode parameter 5 Press the U or D Key to set 250 6 Press the M Key to select the derivative time IS mode parameter 7 Press the U or D Key to set 45 Proportional Action When PID constants I integral time and D derivative time are set to 0 control is e...

Page 49: ...s ing I It takes a long time to reach the set point It takes time to achieve a stable state but overshooting undershooting and hunting are reduced De creas ing I Overshooting and undershooting occur Hunting occurs The Controller starts up faster When D Derivative Time Is Adjusted In creas ing D Overshooting undershooting and stabilization times are reduced but fine hunting occurs on changes in the...

Page 50: ...in the alarm value X Alarm 8 Set the absolute value from 0 C F in the alarm value Y The default is 2 Upper limit alarm Set the alarm type for alarm 1 alarm 1 type using the alarm mode switch Set the alarm type for alarm 2 alarm 2 type in the alarm 2 type parameter of the initial setting level 5 Alarm Values Alarm values are indicated by X and Y in the previous table of alarm types The alarm value ...

Page 51: ... Key in the operation level and select the alarm value 1 ALM mode parameter 3 Use the U Key to set the parameter to 10 Process value M SP mode Set point 0 2 1 2 ALM ALM SP OUT 0 1 2 ALM ALM SP OUT Power ON 0 1 2 ALM ALM SP OUT D Alarm mode switch M ALM mode Alarm value 1 0 1 2 ALM ALM SP OUT 1 0 4 3 2 1 5 9 8 7 6 ...

Page 52: ...ut shift parameter operation level is applied to each point in the entire temperature input range For example if the input shift value is set to 2 C the process value is treated as 102 C after the input shift is applied when the measured process value before input shift is 100 C Operating Procedure The following procedure shows how to shift a K Sensors by 1 C Operation Level 1 Press the M Key to s...

Page 53: ...m the control target temperature B Set the result as the input shift value The shift is illustrated below 3 After setting the input shift values check the Controller readout A and the control target temperature B If they are almost the same this completes shifting the temperature input Input Shift Controller readout A Controller readout after shifting e g 120 C 0 After shifting Input shift value e...

Page 54: ...resis 4 4 Standby Sequence 4 4 Alarm Latch 4 4 Alarm Latch Clear Operation 4 4 Close in Alarm Open in Alarm 4 5 Summary of Alarm Operation 4 5 4 4 Setting the SP Upper and Lower Limit Values 4 6 Set Point Limiter 4 6 Setting 4 6 4 5 Alarm Delays 4 8 Alarm Delays 4 8 Operation of Alarm ON and OFF Delays for an Upper limit Alarm 4 8 Parameters Related to Alarm Delays 4 9 ...

Page 55: ...y 3 Press the M Key for at least 3 s to return to the initial setting level selection display 0 1 2 ALM ALM SP OUT Power ON Initial setting level 1 1 2 ALM ALM SP O UT 2 1 2 ALM ALM SP O UT 3 1 2 ALM ALM SP O UT 4 1 2 ALM ALM SP O UT 5 1 2 ALM ALM SP O UT Press the M Key and move to the applicable initial setting level display Press the M Key for at least 3 s Press the U and D Keys to select the i...

Page 56: ... The following functions can be assigned to each output Output Assignment 1 Not displayed for models without alarm outputs 2 Not displayed for models without alarm output 2 Parameter name Symbol Setting Initial status Control output assignment ot 1 Control function Alarm 1 assignment 1 a1 2 Alarm 1 function Alarm 2 assignment 2 a2 0 Not assigned 1 Control function 2 Alarm 1 function 3 Alarm 2 func...

Page 57: ... range and then falls back below the alarm set value Alarm Latch The alarm latch can be used to keep the alarm output ON regardless of the temperature once the alarm output has turned ON until either the power is turned OFF or the alarm latch is cleared The alarm latch can be cleared by either turning OFF the power or performing the alarm latch clear operation Alarm Latch Clear Operation To clear ...

Page 58: ...in alarm Alarm function Alarm output function Alarm indicator ON ON Lit Close in alarm OFF OFF Not lit ON OFF Lit Open in alarm OFF ON Not lit The alarm outputs will turn OFF i e the relay contacts will open when power is interrupted and for about two seconds after the power is turned ON regardless of the close in alarm open in alarm setting Summary of Alarm Operation The following figure summariz...

Page 59: ... value of the set point limiter if the set point is out of the limiter range as a result of resetting Also when the input type and temperature unit are changed the set point limiter is forcibly reset to the sensor setting range Set point limiter Sensor range Set point Set value Set value Setting range Limiter upper limit changed Limiter upper lower limit Sensor upper lower limit values C B Can be ...

Page 60: ...t Point Lower Limit 0 1 Press the M Key from the initial setting level 3 and select set point lower limit ALM mode 2 Use the U and D Keys to set 0 M SP mode Set point upper limit 3 1 2 ALM ALM SP OUT 0 0 4 SPALM ALM 1 2 OUT 0 1 2 ALM ALM SP OUT Initial setting level 3 0 0 1 U D M M Initial setting level 3 SP mode Set point upper limit ALM mode Set point lower limit 3 1 2 ALM ALM SP O UT 0 0 4 SPAL...

Page 61: ...e 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...

Page 62: ...ure Use the following procedure to set ON and OFF delays for the alarm 1 function An ON delay of 5 s and an OFF delay of 10 s will be set 1 Select the initial setting level 4 2 Select the alarm 1 ON delay SP mode parameter by pressing the M key 3 Press the U and D Keys to set the parameter to 5 4 Press the M key to select the alarm 1 OFF delay ALM mode parameter 5 Press the U and D Keys to set the...

Page 63: ...Section 4 Operations for Applications 4 10 Operations for Applications ...

Page 64: ...ed Parameter Displays 5 2 The Order in Which Parameters Are Described in This Section 5 2 5 2 Operation Level 5 3 5 3 Moving to the Initial Setting Level 5 8 5 4 Initial Setting Level 1 5 9 5 5 Initial Setting Level 2 5 14 5 6 Initial Setting Level 3 5 16 5 7 Initial Setting Level 4 5 20 5 8 Initial Setting Level 5 5 24 ...

Page 65: ... Parameter Displays Parameters are displayed only when the conditions of use indicated for the parameter are satisfied IS mode 1 Control output assignment ot Mode Parameter name Displayed symbol The Order in Which Parameters Are Described in This Section Parameters are described level by level The first page of each level describes the parameters in the level and the procedure to switch between pa...

Page 66: ...nts and alarm values are set in this level M M M M Process value SP mode Set point ALM mode Alarm value 1 ALM 2 mode 1 Alarm value 2 5 4 5 4 5 4 5 5 Page 0 2 1 2 ALM ALM SP OUT 0 1 2 ALM ALM SP O UT 0 1 2 ALM ALM SP O UT 0 1 2 ALM ALM SP O UT 0 t a 1 2 ALM ALM SP O UT M M M M M IS mode 1 Input shift value 2 when input shift is enabled IS mode 1 Manual reset value 2 when manual reset is enabled IS ...

Page 67: ...tomatically by the selected Sensor Setting range Unit Default Set point SP lower limit to SP upper limit EU 0 ALM mode Alarm value 1 This parameter is set to the input values X or Y in the alarm type list This parameter sets the alarm value for alarm output 1 The decimal position is set automatically by the selected Sensor Alarm type Setting range Unit Default 1 to 7 0 to temperature range full sc...

Page 68: ...t point and the actual temperature To offset this a compensated value can be obtained by adding an input shift value to the input The compensated value is displayed as the measurement value and used for control This applies when input shift is enabled This parameter is displayed only when control mode switch 4 is ON Even when the switch is OFF the input shift function remains enabled The entire in...

Page 69: ...e selected Sensor Setting range Unit Default L99 to H99 99 to 99 EU H0 IS mode 2 AT execute cancel at This parameter is used to start AT auto tuning This parameter is displayed only when no PV display is set for the PV SP display When the PV display is enabled AT is executed when the U and D Keys are pressed simultaneously for at least 2 s while the PV is displayed The MV is forcibly increased and...

Page 70: ...et in the alarm 1 latch parameter in the initial setting level 4 Monitor range 0 Latch OFF 1 Latch ON IS mode 4 Alarm 2 latch status a2 This parameter displays the alarm 2 latch status The latch can be cleared by pressing the U and D Keys for at least 2 s while the alarm 2 latch status is displayed The alarm 2 latch status is only displayed when latch ON 1 is set in the alarm 2 latch parameter in ...

Page 71: ... ALM SP O UT 5 1 2 ALM ALM SP O UT Press the M Key and move to the applicable initial setting level display Press the M Key for at least 3 s Press the U and D Keys to select the initial setting level OFF ON OFF ON Protect switch INIT 1 2 3 4 5 6 5 1 2 ALM ALM SP O UT 4 1 2 ALM ALM SP O UT 3 1 2 ALM ALM SP O UT 2 1 2 ALM ALM SP O UT 1 1 2 ALM ALM SP O UT Operation level If no key input is entered w...

Page 72: ... In the initial setting level 1 the deviation indicators are lit SP mode PV auto reset PV SP display Tuning selection ST executing display Manual reset enable disable Control period selection Initial setting 1 ALM mode Integral time setting unit Hysteresis width Temperature width in which the deviation indicator lights IS mode ST stable range Initial setting level 1 Page 5 10 5 12 5 13 1 1 2 ALM A...

Page 73: ...y parameter In the tuning selection select the tuning method used for PID When the PID settings have been changed manually AT AT enabled only will be selected automatically When the tuning method setting is changed the PID settings will return to the default values Select whether to enable or disable the flashing deviation indicators that indicate ST is in progress during ST execution Select wheth...

Page 74: ...uning selection ST execution display Manual reset enable disable Control period selection 0 Disabled ST AT 2 20 1 Enabled ST Disabled 6 60 2 PV SP AT 2 20 3 ST AT Enabled Enabled 6 60 4 ST 2 20 5 SP PV AT Disabled 6 60 6 ST AT 2 20 7 ST Disabled Enabled 6 60 8 No PV display AT 2 20 9 PV SP ST AT Enabled Disabled 6 60 Setting ...

Page 75: ... default setting is 0 1 FS for multi input thermocouple platinum resistance thermometer models and 0 2 FS for other input types The default setting for the temperature width in which the deviation indicator lights is 0 25 FS for multi input thermocouple platinum resistance thermometer models and 1 FS for other input types 100 s digit 10 s digit 1 s digit Displayed number Integral time setting unit...

Page 76: ...5 4 Initial Setting Leve l 1 5 13 Parameters IS mode ST stable range The setting of this parameter determines when ST operates Setting range Unit Default 1 to 999 C F 15 Function Setting ...

Page 77: ...pressing the M Key Manual PID settings can be set in this level In the initial setting level 2 the deviation indicators are lit Initial setting level 2 Page 5 15 5 15 5 15 2 1 2 ALM ALM SP O UT M M M M 8 1 2 ALM ALM SP O UT 3 3 1 2 ALM ALM SP O UT 0 4 1 2 ALM ALM SP O UT 2 Initial setting 2 SP mode Proportional band ALM mode Integral time IS mode Derivative time ...

Page 78: ...this control error disappears and the control temperature process value comes to agree with the set point Setting range Unit Default 0 to 1999 Second 233 0 to 99 Minute 4 When the integral time is changed manually the tuning selection parameter automatically changes to AT ST disabled IS mode Derivative time The derivative time D is set in this parameter The derivative time for AT auto tuning and S...

Page 79: ...set in this level In the initial setting level 3 the deviation indicator is lit M M M M M M Initial setting 3 SP mode SP upper limit ALM mode SP lower limit IS mode 1 Control output assignment IS mode 2 Alarm 1 assignment IS mode 3 Alarm 2 assignment 5 17 5 18 5 17 5 19 5 18 Page Initial setting level 3 3 1 2 ALM ALM SP OUT 0 0 4 SP ALM ALM 1 2 O UT 0 1 2 ALM ALM SP O UT 1 t o 1 2 ALM ALM SP O UT ...

Page 80: ...nput thermocouple platinum resistance thermometer models SP lower limit 1 to Input range upper limit EU 1300 ALM mode SP lower limit This parameter sets the lower limit of the set point The set point can be set within the range with the lower limit set in the SP lower limit parameter If this parameter is reset however any set point that is outside of the new range will be forcibly changed to the S...

Page 81: ...t 1 Control function 2 Alarm 1 function 3 Alarm 2 function 0 to 3 1 Control function IS mode 2 Alarm 1 assignment a1 This parameter sets the function to be assigned to alarm output 1 Displayed number Set value Setting range Default 0 No assignment 1 Control function 2 Alarm 1 function 3 Alarm 2 function 0 to 3 2 Alarm 1 function Not displayed for models without alarm outputs Function Setting Funct...

Page 82: ...This parameter sets the function to be assigned to alarm output 2 Displayed number Set value Setting range Default 0 No assignment 1 Control function 2 Alarm 1 function 3 Alarm 2 function 0 to 3 3 Alarm 2 function Not displayed for models without alarm output 2 Function Setting ...

Page 83: ...an be set in this level In the initial setting level 4 the deviation indicators are lit M M M M M M Initial setting 4 SP mode Alarm 1 ON delay ALM mode Alarm 1 OFF delay IS mode 1 Alarm 1 type IS mode 2 Alarm 1 open in alarm IS mode 3 Alarm 1 latch 5 21 5 21 5 22 5 23 5 23 Page Initial setting level 4 0 SP ALM ALM 1 2 O UT 0 1 2 ALM ALM SP O UT 2 l a 1 2 ALM ALM SP O UT 0 c n 1 2 ALM ALM SP O UT 0...

Page 84: ...m 1 ON delay 0 to 999 Second 0 This parameter is displayed regardless of the output assignment setting ALM mode Alarm 1 OFF delay Alarm 1 function is prevented from turning OFF until after the delay time set in this parameter has elapsed Set the time for which the OFF delay is to be enabled To disable the OFF delay set 0 Parameter Setting range Unit Default Alarm 1 OFF delay 0 to 999 Second 0 This...

Page 85: ...wer limit with standby sequence 6 Upper limit with standby sequence 7 Lower limit with standby sequence 8 Absolute value upper limit Alarm values 1 to 7 Set the deviation from the SP set point in the alarm value X Alarm 8 Set the absolute value from 0 C F in the alarm value Y The default is 2 upper limit alarm This parameter is not displayed for models with alarm outputs The alarm type can be set ...

Page 86: ...s as is regardless of the alarm 1 closed in alarm open in alarm setting IS mode 3 Alarm 1 latch lt When this parameter is set to ON once the alarm 1 function has turned ON it is held until the power is turned OFF or the latch is cleared If the alarm 1 function is set to close in alarm the outputs are kept closed If they are set to open in alarm they are kept open When the alarm 1 latch is set to l...

Page 87: ...can be set in this level In the initial setting level 5 the deviation indicator is lit M 0 SP ALM ALM 1 2 O UT M M M M M Initial setting 5 SP mode Alarm 2 ON delay ALM mode Alarm 2 OFF delay IS mode 1 Alarm 2 type IS mode 2 Alarm 2 open in alarm IS mode 3 Alarm 2 latch 5 25 5 25 5 26 5 27 5 27 Page Initial setting level 5 5 1 2 ALM ALM SP OUT 0 1 2 ALM ALM SP O UT 2 l a 1 2 ALM ALM SP O UT 0 c n 1...

Page 88: ...m 2 ON delay 0 to 999 Second 0 This parameter is displayed regardless of the output assignment setting ALM mode Alarm 2 OFF delay Alarm 2 function is prevented from turning OFF until after the delay time set in this parameter has elapsed Set the time for which the OFF delay is to be enabled To disable the OFF delay set 0 Parameter Setting range Unit Default Alarm 2 OFF delay 0 to 999 Second 0 This...

Page 89: ... with standby sequence 6 Upper limit with standby sequence 7 Lower limit with standby sequence 8 Absolute value upper limit Alarm values 1 to 7 Set the deviation from the SP set point in the alarm value X Alarm 8 Set the absolute value from 0 C F in the alarm value Y The default is 2 upper limit alarm This parameter is displayed regardless of the output assignment setting OFF ON SP X X ON OFF SP X...

Page 90: ...s as is regardless of the alarm 2 closed in alarm open in alarm setting IS mode 3 Alarm 2 latch lt When this parameter is set to ON once the alarm 2 function has turned ON it is held until the power is turned OFF or the latch is cleared If the alarm 2 function is set to close in alarm the outputs are kept closed If they are set to open in alarm they are kept open When the alarm 2 latch is set to l...

Page 91: ...Ratings A 2 Characteristics A 3 Error Displays A 4 Burnout Short circuit Display and Causes A 7 Parameter Operation Lists A 8 Sensor Input Setting Range Indication Range Control Range A 12 Setting Levels Diagram A 14 Parameter Flow A 15 ...

Page 92: ...r 2 PID with auto tuning Setting method Digital setting using front panel keys Indication method 7 segment digital display character height 13 5 mm and deviation indicators Other functions Setting change prohibit key protection Input shift Temperature unit change C F Direct reverse operation Temperature range Sensor switching 2 K J L Pt100 JPt100 Control period switching 9 mode alarm output Sensor...

Page 93: ...2 for 10 min each in X Y and Z directions Vibration resistance 10 to 55 Hz single amplitude of 0 75 mm for 2 hr each in X Y and Z directions Malfunction shock 100 m s 2 3 times each in six directions Shock resistance 300m s 2 3 times each in six directions E5CSV Approx 120 g Weight E5CS U Approx 110 g Adapter Approx 10 g E5CSV Front panel Equivalent to IP66 Rear case IP20 Terminals IP00 Protective...

Page 94: ... PV display only The error is not displayed while the set point alarm value or input shift value is displayed This error is not applicable to multi input thermocouple platinum resistance thermometer models Underflow Meaning 1 The process value is lower than the control temperature range 2 A Sensor disconnection has occurred when using a thermistor model Action Check the wiring of inputs for miswir...

Page 95: ... or a sensor error has occurred when using a thermocouple input or platinum resistance thermometer input model 2 The positive and negative connection of the Sensor is reversed when using thermocouple input 3 The process value is lower than the control temperature range or a sensor error has occurred when using a multi input thermocouple platinum resistance thermometer model Action Check the wiring...

Page 96: ...indicate an error It is displayed if the process value exceeds the display range when the control range is larger than the display range When less than 99 When more than 1999 Operation Control continues allowing normal operation This display is shown only during PV display ...

Page 97: ...d if an input short circuit occurs Platinum Resistance Thermometer Status Display Control output Models with Terminal Blocks Plug in Models fff flashing OFF flashing OFF Burnout 2 or 3 wires disconnected fff flashing OFF Short circuit flashing OFF The resistance value for platinum resistance thermometers is 100 Ω at 0 C and 140 Ω at 100 C Thermistor Status Display Control output Burnout ON during ...

Page 98: ...Input setting range lower limit value to input setting range upper limit value 0 EU Alarm value 2 ALM2 mode 1 to 7 0 to input setting range full scale 8 Input setting range lower limit value to input setting range upper limit value 0 EU Input shift value IS mode L99 to H99 99 to 99 H0 EU Manual reset value IS mode L99 to H99 99 to 99 H0 EU 0 AT cancel AT execute cancel IS mode at 1 AT execute 0 No...

Page 99: ...ed Enabled 6 60 8 2 20 ST executing display Manual reset enable disable Control period selection SP mode 1 s digit 9 Enabled Disabled 6 60 0 None Integral time setting unit ALM mode 100 s digit 0 Second 1 Minute 0 None 0 0 FS 1 0 05 FS 2 0 1 FS 3 0 2 FS 4 0 3 FS 5 0 5 FS 6 0 75 FS 7 1 FS 8 1 5 FS Hysteresis width ALM mode 10 s digit 9 2 FS 3 1 None 0 0 FS 1 0 1 FS 2 0 25 FS 3 0 5 FS 4 0 75 FS 5 1 ...

Page 100: ...pper limit SP mode SP lower limit 1 to Input range upper limit Multi input thermocouple platinum resistance thermometer models 1300 EU Thermocouple 0 Platinum resistance thermometer 0 0 Thermistor 0 SP lower limit ALM mode Input range lower limit to SP upper limit 1 Multi input thermocouple platinum resistance thermometer models 99 EU 0 Not assigned 1 Control function 2 Alarm 1 function Control ou...

Page 101: ...ed in alarm Alarm 1 open in alarm IS mode nc 1 Open in alarm 0 None 0 Latch OFF Alarm 1 latch IS mode lt 1 Latch ON 0 None Initial Setting Level 5 Parameters Mode indicators displayed text Setting monitor value Default Unit Set value Alarm 2 ON delay SP mode 0 to 999 0 Second Alarm 2 OFF delay ALM mode 0 to 999 0 Second 0 No alarm 1 Upper lower limit 2 Upper limit 3 Lower limit 4 Upper lower limit...

Page 102: ...1 00 9 0 0 to 199 9 C 0 0 to 199 9 F 19 9 to 219 8 C 19 9 to 219 8 F 6 KΩ 0 C 0 50 to 50 C 50 to 100 F 50 to 60 C 57 5 to 115 F 6 KΩ 0 C 1 0 to 100 C 0 to 200 F 10 to 110 C 10 to 220 F 30 KΩ 0 C 2 50 to 150 C 100 to 300 F 0 to 160 C 35 to 320 F 550 Ω 200 C 3 100 to 200 C 200 to 400 F 0 to 210 C 35 to 420 F 4 KΩ 200 C 4 150 to 300 C 300 to 600 F 25 to 315 C 80 to 630 F 6 KΩ 0 C 5 50 to 50 C 50 to 1...

Page 103: ... F Multi input thermocouple platinum resistance thermometer models control mode switch 5 ON JPt100 9 0 to 400 C 0 to 400 F 20 to 420 C 40 to 440 F The default is 2 for thermocouple input 3 for platinum resistance thermometer input 1 for thermistor input and 0 for multi input thermocouple platinum resistance thermometer models The applicable standards for each of the above input ranges are as follo...

Page 104: ...n level Power ON INIT switch ON Protect switch OFF U Key 0 1 2 ALM ALM SP O UT Level change Control in progress Control stopped Initial setting levels 1 to 5 Initial setting level Press the M Key for at least 3 s After selecting the mode using the U D Keys press the M Key If there is no key input for 5 s or longer a software reset will be performed to change to the operation level Control in progr...

Page 105: ...de Set point ALM mode Alarm value 1 ALM2 mode Alarm value 2 M M M M M IS mode 1 Input shift value when input shift is enabled IS mode 1 Manual reset value when manual reset is enabled IS mode 2 AT execute cancel PV SP display No PV display IS mode 3 Alarm 1 latch status IS mode 4 Alarm 2 latch status 0 1 a 1 2 ALM ALM SP O UT 0 1 2 ALM ALM SP O UT 0 2 1 2 ALM ALM SP O UT 0 2 1 2 ALM ALM SP O UT 0 ...

Page 106: ...de 2 Alarm 1 open in alarm 0 Closed in alarm 1 Open in alarm IS mode 3 Alarm 1 latch 0 OFF 1 ON M M M M M 0 c n 1 2 ALM ALM SP O UT 4 1 2 ALM ALM SP O UT 2 l a 1 2 ALM ALM SP O UT 0 1 2 ALM ALM SP O UT 0 1 2 ALM ALM SP O UT 0 t l 1 2 ALM ALM SP O UT M SP mode SP upper limit SP lower limit 1 to input setting range upper limit ALM mode SP lower limit input setting range lower limit to SP upper limit...

Page 107: ... 5 alarm values 3 14 alarms 1 5 AT auto tuning 3 9 execution cancelled 3 9 AT execute cancel 5 6 B basic model number 1 4 E5CS U 1 4 E5CSV 1 4 burnout A 7 C characteristics A 3 close in alarm open in alarm 4 5 control mode switches 1 9 control output assignment 5 18 control outputs 1 5 2 7 control period 3 6 5 10 D D down key 1 3 derivative time 3 12 5 15 deviation indicators 1 2 direct reverse op...

Page 108: ... the terminal cover 2 3 E5CSV 2 3 moving to the initial setting level 4 2 5 8 N names of parts 1 2 O ON OFF control 3 5 operation level A 8 5 3 output assignment 4 3 output indicator 1 2 overflow A 4 P panel cutout dimensions 2 2 parameter flow A 15 parameter operation lists A 8 PID constants 3 9 3 12 PID control 3 5 power supply 2 6 precautions when wiring 2 6 process value 5 4 proportional actio...

Page 109: ... 5 17 specifications A 2 characteristics A 3 ratings A 2 ST 3 10 5 10 startup conditions 3 10 ST stable range 3 11 5 13 standby sequence 4 4 startup conditions 3 10 T temperature display 1 2 temperature range switch 1 10 temperature unit 3 4 terminal arrangement 2 5 E5CS U 2 5 E5CSV 2 5 tuning 5 10 U U up key 1 3 underflow A 4 using the keys 1 3 D down key 1 3 lock release key 1 3 M mode key 1 3 U...

Page 110: ...73 5302 U S A Tel 1 847 843 7900 Fax 1 847 843 7787 Regional Headquarters OMRON EUROPE B V Wegalaan 67 69 2132 JD Hoofddorp The Netherlands Tel 31 2356 81 300 Fax 31 2356 81 388 Contact www ia omron com Tokyo JAPAN OMRON ASIA PACIFIC PTE LTD No 438A Alexandra Road 05 05 08 Lobby 2 Alexandra Technopark Singapore 119967 Tel 65 6835 3011 Fax 65 6835 2711 OMRON CHINA CO LTD Room 2211 Bank of China Tow...

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