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Omron E5 K-T - Manual Download Page 38

E5

j

K-T

E5

j

K-T

38

 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 codes on the display, and the actions that must be taken to remedy the problem.

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.

Memory Error

Meaning

Internal memory operation is in error

Action

First, turn the power OFF then back ON again. If the display remains the same, the E5

j

K-T Control-

ler 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.

A/D Converter Error

Meaning

Internal circuits are in error.

Action

First, turn the power OFF then back ON again. If the display remains the same, the E5

j

K-T Control-

ler 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.

Calibration Data Error

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.

Display Range Over

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”

•

When greater than “9999”

Operation

Control continues, allowing normal operation.

Summary of Contents for E5 K-T -

Page 1: ...yama OMRON Okayama has obtained approvals from international certification bodies for its quality system and environmental management system E5jK T Series E5CK T E5AK T E5EK T 1 4 DIN 1 8 DIN 1 16 DIN Contents Digital Controllers E5AK T E5EK T 3 E5CK T 9 Common to Both Controllers Setup 13 Dimensions 18 Installation 20 Setup Mode Operation 29 General Specification 30 Parameter Operations 32 Error ...

Page 2: ...in this case Down key 3 Press the Display Key to shift to the display for the target value of step 0 Step 0 Parameter of the target value Target value Default setting 0 5p0 0 0 Display key 4 Set the target value to 50 5p0 0 50 Target value Up key 5 Press the Display Key to shift to the display for the time of step 0 ti0 0 000 Time parameter for step 0 Step time Default setting 0 00 Pattern No Disp...

Page 3: ...C24 Standard model with terminal cover E5AK TPRR2 AC100 240 Position proportional model E5AK TPRR2 500 AC100 240 Position proportional model with terminal cover E5AK TPRR2 AC DC24 Position proportional model E5AK TPRR2 500 AC DC24 Position proportional model with terminal cover E5EK TAA2 AC100 240 Standard model E5EK TAA2 500 AC100 240 Standard model with terminal cover E5EK TAA2 AC DC24 Standard ...

Page 4: ...l Controller can be provided together with an inspection report Refer to the following legend with the suffix K when ordering a model provided together with an inspection report E5jK TAA2 K E5jK TPRR2 K Accessories Order Separately Name Model Hole diameter Current Transformer E54 CT1 5 8 dia E54 CT3 12 0 dia Note No CT is required unless the heater burnout alarm function is used Name Model Connect...

Page 5: ... Ω Voltage input 1 to 5 V 0 to 5 V 0 to 10 V Input impedance 1 MΩ Control output According to Output Unit see Output Unit Ratings and Characteristics Auxiliary output SPST NO 3 A at 250 VAC resistive load Control method ON OFF or 2 PID control with auto tuning Setting method Digital setting using front panel keys Indication method 7 segment digital display and LEDs Event input Contact input ON 1 k...

Page 6: ...r warranty period 10 C to 50 C Storage 25 C to 65 C with no icing Ambient humidity Operating 35 to 85 Enclosure ratings Front panel NEMA4 for indoor use equivalent to IP66 Rear case IEC standard IP20 Terminals IEC standard IP00 Memory protection Non volatile memory number of writings 100 000 operations Weight E5AK approx 450 g E5EK approx 320 g Mounting bracket approx 65 g EMC Emission Enclosure E...

Page 7: ...ssion method Half duplex S h i ti th d St t t h i ti h th d E53 AK02 Co u ca o s RS 422 a s ss o e od a du e Synchronization method Start stop synchronization asynchronous method Baud rate 1 2 2 4 4 8 9 6 19 2 kbps E53 AK03 RS 485 Baud rate 1 2 2 4 4 8 9 6 19 2 kbps E53 AKF Transfer output 4 to 20 mA Permissible load impedance 600 Ω max Resolution approx 2 600 Note Event input is used for switchin...

Page 8: ...Lit when the program is waiting RUN RST Key Switches between RUN and RESET mode Display 1 Displays the process value or parameter code Display 2 Displays the present SP manip ulated variable or parameter settings Up Key Down Key Press to increase or decrease the value on the No 2 display RUN RST Key Display Key Display 1 Display 2 Operation indicators Up Key Down Key Pattern Number Indicates the p...

Page 9: ...Standard model E5CK TAA1 500 AC DC24 Standard model with terminal cover Note A single Output Unit and Option Unit can be mounted to each Base Unit Description Model Specification Output Unit E53 R4R4 Relay Relay E53 Q4R4 Pulse NPN Relay E53 Q4HR4 Pulse PNP Relay E53 C4R4 Linear 4 to 20 mA Relay E53 C4DR4 Linear 0 to 20 mA Relay E53 V44R4 Linear 0 to 10 V Relay E53 Q4Q4 Pulse NPN Pulse NPN E53 Q4HQ...

Page 10: ...0 V Range One of following ranges depending on results of scaling 1999 to 9999 199 9 to 999 9 19 99 to 99 99 1 999 to 9 999 Resolution C F main setting and alarm 17 18 19 20 21 Specifications Ratings Item 100 to 240 VAC type 24 VAC VDC type Supply voltage 100 to 240 VAC 50 60 Hz 24 VAC VDC 50 60 Hz Power consumption 15 VA 6 VA 3 5 W Operating voltage range 85 to 110 of rated supply voltage Sensor ...

Page 11: ...o icing 3 year warranty period 10 C to 50 C Storage 25 C to 65 C with no icing Ambient humidity Operating 35 to 85 Enclosure ratings Front panel NEMA4 for indoor use equivalent to IP66 Rear case IEC standard IP20 Terminals IEC standard IP00 Memory protection Non volatile memory number of writings 100 000 operations Weight Approx 170 g Adapter approx 10 g EMC Emission Enclosure EN55011 Group 1 clas...

Page 12: ...Ω max Resolution Approx 2600 Option Unit Ratings and Characteristics Model Specifications E53 CKB Event input Contact input ON 1 kΩ max OFF 100 kΩ min No contact input ON residual voltage 1 5 V max OFF leakage current 0 1 mA max E53 CK01 Communications RS 232C Transmission method Half duplex Synchronization method Start stop synchronization asynchronous method E53 CK03 RS 485 Synchronization metho...

Page 13: ...crewdriver to the left to loosen the screw on the lower part of the front panel Hook 2 Draw out the internal mechanism towards you holding both sides of the front panel Setting Up the Output Unit Before Setup Check the type of the Output Unit you are about to set up Procedure 1 Check the positions of the sockets you are about to insert the Output Units into as shown in the following diagram OUT2 O...

Page 14: ...hten the mounting bracket screws alternately a little at a time until the ratchet starts to slide Setting Up the Terminal Cover Fasten the Terminal Covers E53 COV0809 to protect terminals E5AK VV2 500 Controller is provided with Terminal Covers Use E53 COV09 for terminals 1 to 10 and E53 COV08 for termi nals 11 to 33 Fasten the Terminal Covers as follows by using the snap pins E5AK T E53 COV0809 ...

Page 15: ...k the positions of the sockets you are about to insert the Output Units into as shown in the following diagram OUT2 OUT1 Bracket 2 Remove the power board in the direction of the arrow in the figure below The power board is connected to the control board by a connector at the center of the board Power board Control board 3 Insert the Output Unit for control output 1 into the socket OUT1 and the Out...

Page 16: ...ting hole in the panel 2 Fit the mounting bracket accessory into the fixing slots on the top and bottom of the rear case 3 Tighten the mounting bracket screws alternately a little at a time until the ratchet starts to slide Setting Up the Terminal Cover Fasten the Terminal Covers E53 COV0809 to protect terminals E5AK VV2 500 Controller is provided with Terminal Covers Use E53 COV09 for terminals 1...

Page 17: ...ard vertically into the connector on the control board on left side of Controller Mounting 1 Insert the E5EK T Controller into the mounting hole in the panel 2 Push the adapter along the Controller body from the terminals up to the panel and fasten temporarily 3 Tighten the two fixing screws on the adapter When tightening screws tighten the two screws alternately keeping the torque to approximatel...

Page 18: ...s must not be closely mounted vertically or horizontally Panel Cutouts 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 E5CK Panel Cutouts 60 min 120 min 60 min 65 min Note 1 Recommended panel thickness is 1 to 5 mm 2 Maintain the specified vertical and hori...

Page 19: ...E5jK T 19 Accessories Order Separately Terminal Cover E53 COV0809 E5AK E53 COV08 E5EK With rivet With rivet E53 COV07 With rivet Current Transformer E54 CT1 E54 CT3 5 8 dia 12 dia 2 36 dia Two M3 depth 4 40x40 ...

Page 20: ... 4 Event input PTMR Potentiometer 100 240 VAC 24 VDC AC SOURCE TRSF Transfer output EV1 2 Event input PTMR Potentiometer SOURCE E5AK T E5EK T 100 240 VAC 24 VDC AC E5CK T 5 4 3 2 1 10 9 8 7 6 13 14 11 12 OUT1 OUT2 SUB1 IN SOURCE EV1 RS232C RS485 TRSF TRSF Transfer output EV1 Event input 100 240 VAC 24 VDC AC ...

Page 21: ... 13 12 11 31 32 33 A B C B F D C E 10 9 8 7 6 5 4 3 2 1 20 19 18 17 16 15 14 13 12 11 21 22 23 A B C C B F D E E5AK E5EK The E5CK has independent power supplies for each of the terminal blocks shown below However note that the power supplies for blocks C exclude relay output and D are shared for the following Option Unit Option Unit E53 CKB or E53 CKF A C 5 4 3 2 1 10 9 8 7 6 C D B 11 12 13 14 E5C...

Page 22: ...0 VAC is fixed When replacing the Output Unit use the E53 R The following diagrams show the relationship between terminals and open close relay set tings 8 7 Open 6 5 Close Auxiliary Output 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 10 9 ...

Page 23: ...0 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 10 9 8 7 6 5 4 3 2 1 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 31 32 33 20 19 18 26 25 24 Event input 1 and 2 Event input 3 and 4 EV1 EV2 COM EV3 EV4 COM Terminals 18 and 24 COM a...

Page 24: ...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 the E5AK T E5EK T E5CK T User s Manual H88 H89 H90 E5EK Wiring In the following wiring diagrams the left side of the terminal numbers indicate the inside of the Controller Power Supply Input 100 to 240 VAC or 24 VAC DC to terminal numbers 9 and 1...

Page 25: ...utput 1 A at 250 VAC is fixed When replacing the Output Unit use the E53 R The following diagrams show the relationship between terminals and open close relay set tings 8 7 Open 6 5 Close Auxiliary Output 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 auxiliar...

Page 26: ...ve connected to the Controller The variable resistance range is 100 Ω to 2 5 kΩ Event Input 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 Control lers with a communications function Connect the event inputs as follows 10 9 8 7 6 5 4 3 2 1 20 19 18 17 16 15 14 13 12 11 21 22 23 20 19 18 Event input 1 and 2 EV1 EV2 COM U...

Page 27: ...meter Voltage input Current input 5 4 3 2 1 10 9 8 7 6 13 14 11 12 Match the inputs with the internal jumper settings for each input type For thermocouple or platinum resistance thermometer inputs set the inputs to a common position TC PT as the temperature input Control Output Terminal numbers 11 and 12 are for control output 1 OUT1 The five output types and internal equalizing circuits are avail...

Page 28: ...wing four connections are possible depending on the model of the Option Unit 5 4 3 2 1 10 9 8 7 6 13 14 11 12 13 14 1 13 14 1 13 14 1 13 14 1 SD RD SG A B 4 to 20mA E53 CK01 RS 232C E53 CK03 RS 485 E53 CKB E53 CKF Event input Transfer output Use event inputs under the following conditions Contact input ON 1 kΩ max OFF 100 kΩ min No contact input ON residual voltage 1 5 V max OFF leakage current 0 ...

Page 29: ...rol output 1 assignment Not displayed by the E5jK TPRR2 Control output 2 assignment Not displayed by the E5jK TPRR2 Auxiliary output 1 assignment Output assignment Auxiliary output 2 assignment Not displayed by the E5CK Alarm 1 type Alarm 1 open in alarm Alarm 2 type Alarm type Alarm 2 open in alarm Alarm 1 2 or 3 is not set Alarm 3 type Alarm 3 open in alarm Direct Reverse operation Note Paramete...

Page 30: ...put Destination Output Function 1 2 1 2 Control output heat see note 1 Yes Yes No No Control output cool see note 1 Yes Yes No No Alarm 1 Yes Yes Yes Yes Alarm 2 Yes Yes Yes Yes Alarm 3 Yes Yes Yes Yes HBA see notes 1 2 Yes Yes Yes Yes LBA see note 1 Yes Yes Yes Yes Time signal 1 Yes Yes Yes Yes Time signal 2 Yes Yes Yes Yes Program end Yes Yes Yes Yes Stage output see note 1 Yes Yes Yes Yes Error...

Page 31: ...it alarm deviation X SP ON OFF X SP ON OFF 4 Upper and lower limit range alarm deviation X X SP ON OFF Always OFF 5 Upper and lower limit alarm with standby sequence deviation X X SP ON OFF Always OFF 6 Upper limit alarm with standby sequence deviation X SP ON OFF X SP ON OFF 7 Lower limit alarm with standby sequence deviation X SP ON OFF X SP ON OFF 8 Absolute value upper limit alarm X 0 ON OFF 0...

Page 32: ... menu display The figure below shows all parameters in the order that they are displayed Some parameters are not displayed depending on the protect mode setting and conditions of use Power ON Level 0 mode Level 1 mode Level 2 mode Setup mode Expansion mode Option mode Calibration mode 1 second min Program mode Protect mode Manual mode 1 second min 1 second min 1 second min 1 second min 1 second mi...

Page 33: ...lue of inputs Setup Mode This is the mode for setting the basic specifications In this mode you can set parameters that must be checked or set before an operation such as the input type scaling output assignments and direct reverse operation Expansion Mode This is the mode for setting expanded functions In this mode you can set SP setting limiter switch ing between 2 PID control or ON OFF control ...

Page 34: ...hat will not be changed during operation in order to prevent any ac cidental parameter changes Depending on the set values for the Security parameter protect mode ranges of parameter application will be restricted The fol lowing table shows relationship between the set values and the scope of protection Mode Set value 0 1 2 3 4 5 6 Calibration Yes No No No No No No Option Yes Yes No No No No No Ex...

Page 35: ...ime Time signal 1 OFF time Time signal 2 enabled step Time signal 2 ON time Time signal 2 OFF time Time Signal Two types of time signal patterns can be set in each pattern Time signal output ON time Time OFF time Two types of time signal timers are available i e ON time and OFF time use each of which starts with the edge of the step The output is ON from the moment the ON time elapses until the OF...

Page 36: ...le when the LBA loop break alarm is assigned as an output Unavailable to the E5jK PRR2 MV at Reset MV at PV Error MV Upper Limit Unavailable to the E5jK PRR2 MV Lower Limit Unavailable to the E5jK PRR2 MV Change Rate Limit Input Digital Filter Alarm 1 Hysteresis Available only when the alarm output 1 is assigned Alarm 2 Hysteresis Available only when the alarm output 2 is assigned Alarm 3 Hysteres...

Page 37: ...s when more than two patterns are used Option Mode Event Input Assignment 1 Available for the event input function 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 Communication Stop Bit Used when the communications function is being used Communication Data...

Page 38: ...FF 2 mA max at 4 to 20 mA output and output equivalent to 0 in case of other outputs Alarm output functions turn OFF A D Converter Error Meaning Internal circuits are in error Action First turn the power OFF then back ON again If the display remains the same the E5jK T Control ler must be repaired If the display is restored to normal the probable cause may be external noise affecting the control s...

Page 39: ...ller and devices that generate a powerful high frequency high frequency welders high frequency sewing machines etc or surge These devices may cause malfunctions If there is a large power generating peripheral device and any of its lines near the Controller attach a surge suppressor or noise filter to the device to stop the noise affecting the Controller system In par ticular motors transformers so...

Page 40: ...age Output 12 VDC 20 mA max INPUT LOAD Model G3PA G3NH G3NA G3NE G3B Appearance SSRs connected in parallel E5AK E5EK 5 pcs E5CK 3 pcs E5AK E5EK 8 pcs E5CK 4 pcs E5AK E5EK 5 pcs E5CK 2 pcs E5AK E5EK 2 pcs E5CK 1 piece E5AK E5EK 5 pcs E5CK 2 pcs Rated input voltage 5 to 24 VDC 5 to 24 VDC 5 to 24 VDC 12 VDC 5 to 24 VDC Features Thin monoblock construction with heat sink For high power heater control...

Page 41: ...E5jK T E5jK T 41 ...

Page 42: ...E5jK T E5jK T 42 ...

Page 43: ...E5jK T E5jK T 43 ...

Page 44: ... 6028 Japan Phone 81 6 949 6035 Fax 81 6 949 6069 ALL DIMENSIONS SHOWN ARE IN MILLIMETERS To convert millimeters into inches multiply by 0 03937 To convert grams into ounces multiply by 0 03527 Cat No H087 E1 2 In the interest of product improvement specifications are subject to change without notice Printed in Japan 1098 2M 1297 a ...

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