Omron E5 J Series Manual
  1. Manuals
  2. Brands
  3. Omron Manuals
  4. Temperature Controller
  5. E5 J Series
  6. Manual
Omron E5 J Series Manual

Omron E5 J Series Manual

Fuzzy self-tuning temperature controller with advanced pid (2 pid) contr
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Temperature Controller
Fuzzy Self-tuning Temperature
Controller with Advanced PID (2-PID)
Control
DIN-size:
96 x 96 mm (E5AJ), 72 x 72 mm (E5BJ),
48 x 48 mm (E5CJ), 48 x 96 mm (E5EJ)
Fuzzy self-tuning and Auto-tuning optimize temper-
ature control.
Minimal user setup.
Dual set point, selectable by external input.
RUN/STOP operation (E5AJ/E5EJ) by external
input.
Front panel protection conforming to IP54 on
E5AJ/E5EJ/E5BJ (IP66/NEMA4 with optional
cover). E5CJ conforms to IP50 (IP66/NEMA4 with
optional cover).
Serial communications models (E5AJ/E5EJ).
Relay, voltage or linear outputs.
Conforms to international EMC and safety
standards.
Ordering Information
Temperature Controllers
E5AJ/EJ/BJ
Item
Standard type
Two alarm
outputs; two event
t
inputs (with heater
burnout alarm)
Model
E5AJ-A2HB
E5EJ-A2HB
E5BJ-A2HB
Note: 1. Be sure to specify Control Output Unit and Current Transformer as necessary when ordering.
Example: E5AJ-A2HB, Relay Output Unit E53-R, Current Transformer E54-CT1
2. The heater burnout alarm is not available when the E5 J is used with Linear Output Units.
3. Ask your OMRON representative for the E5AJ/E5EJ Communications Manual (Z102) when using a model incorporating a commu-
nications function.
4. Be sure to specify Communications Boards as necessary when ordering E5AJ/EJ-A2HM Communications Board add-on types.
Control Output Unit (Required for E5AJ, E5BJ, and E5EJ)
Type
Model
Communications Boards
When communications capability is required, mount one of the following Boards on the E5AJ-A2HM or E5EJ-A2HM.
Communications
Model
Note: For details, refer to the E5AJ/E5EJ Communications Manual (Z102) .
t
t
t
RS-232C
E5AJ-A2H01
E5EJ-A2H01
Relay Output Unit
E53-R
RS-232C
E53-J01
Communications type
RS-422
E5AJ-A2H02
E5AJ-A2H03
E5EJ-A2H02
E5EJ-A2H03
Voltage Output Unit
(for SSR drive)
E53-Q
RS-422
E53-J02
E5 J
R
Communications
Board add-on type
RS-485
E5AJ-A2HM
E5EJ-A2HM
Current Output Unit
E53-C3
RS-485
E53-J03
C
1

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the E5 J Series and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Omron E5 J Series

Summary of Contents for Omron E5 J Series

  • Page 1 Example: E5AJ-A2HB, Relay Output Unit E53-R, Current Transformer E54-CT1 2. The heater burnout alarm is not available when the E5 J is used with Linear Output Units. 3. Ask your OMRON representative for the E5AJ/E5EJ Communications Manual (Z102) when using a model incorporating a commu- nications function.

  • Page 2: Temperature Ranges

    E5 J E5 J E5CJ Item Standard type Single-function type Two alarm points; one event input Two alarm points; without event Without alarm and event input input Relay Voltage Current Relay Voltage Current Relay Voltage Current output output output output output output output...

  • Page 3: Specifications

    Multiple SP (four set points; up to four set points available on E5AJ/E5EJ by engineering level) RUN/STOP (selected via external terminals) (E5AJ, E5EJ) Heater burnout detection Note: It is possible to add other functions from the engineering level. Refer to the E5 J Operation Manual , obtainable from your OMRON representative, for details.
  • Page 4 E5 J E5 J Characteristics Indication accuracy (see note 1) ( 0.5% of indication value or 1 C, whichever greater) 1 digit max. Hysteresis 0.1 to 999.9 C/ F (in units of 0.1 C/ F) (during ON/OFF control action) Proportional band 0.1 to 999.9 C/ F (in units of 0.1 C/ F) Integral (reset) time 0 to 3,999 s (in units of 1 s)
  • Page 5 E5 J E5 J Output Unit Ratings No event input is photoelectrically insulated from the voltage or current output. Relay Output Unit (see note 2) E53-R SPDT, 5 A at 250 VAC (resistive load) Voltage Output Unit (for driving SSR) E53-Q NPN, 40 mA at 12 VDC (with short-circuit protection) E53-Q3...
  • Page 6 E5 J E5 J Nomenclature E5CJ Process Value (PV) display Set Value (SV) Display Displays the process value, the charac- Displays the set temperature ter for the parameter being displayed and set value of each setting on the SV display, and error messages. item.

  • Page 7: Operation

    E5 J E5 J Operation NOTICE: Always turn off the power supply to the Temperature Controller before changing any switch settings. Settings E5CJ 2. Connect a Control Output Unit to the vacant socket on the printed circuit board as shown below. Remove the internal mechanism from the housing.
  • Page 8 E5 J E5 J E5BJ Temperature Control in Fahrenheit 1. After setting all internal switch settings, set pin number 4 of Top View the function switch to ON. This pin is normally set to OFF. 2. Insert the internal mechanism into the housing and turn on the Input type selector Temperature Controller.
  • Page 9 E5 J E5 J Alarm Mode Selectors (ALM1, ALM2) Alarm modes, listed in the following table, can be selected using this switch. The switch is factory-set to position 2, i.e., the upper-limit alarm mode. Switch Mode Alarm output Setting range setting Alarm operation When X is positive...
  • Page 10 2 type selection (incorporated by the E5AJ and E5EJ only). Refer to the E5 J Operation Manual (Z103) , which can be obtained from your OMRON representative, for details on these functions.
  • Page 11 E5 J E5 J Set Point Setting ( C or F) Level 1 Use the Down and UP Keys to set the set point. A model with event E5CJ input allows the change of the set point (SP0 or SP1) that has been selected.
  • Page 12 E5jJ E5jJ Output Value Display: o E5AJ/E5BJ/E5EJ Displayed range 0.0% to 100.0% Control Period: cp The control period can be set with the Down and Up Keys within a range of 1 to 99 s. The control period is factory-set to 20 s. In the case of 2-PID, the relay output or voltage output repeats turn- ing ON and OFF, the cycle of which is called a control period.
  • Page 13 E5jJ E5jJ Set Point 1 Setting: sp 1 Heater Current Value Display: ct Use the Down and Up Keys to set the set point 1. It is possible to set The display range is 0.0 to 55.0 A. FFFF will be displayed if the cur- the value regardless of whether the set value presently selected is rent exceeds 55.0 A.
  • Page 14 E5jJ E5jJ E5CJ-H Control output (see note 1) – Alarm output 1 Heater E5CJ-H 200 VAC (see note 2) E5EJ-H Control output (see note 1) – Alarm output 1 Heater E5EJ-H 200 VAC (see note 2) Note: 1. Alarm 1 is used as heater burnout alarm and temperature alarm for models incorporating a heater burnout alarm.

  • Page 15: Engineering Level Parameters

    E5jJ E5jJ • Engineering Level Parameters If the control mode is 2-PID with fuzzy self-tuning, the parameters p, i, d, or ofr will not be displayed (i.e., there is no need to set these parameters). Fuzzy self-tuning always adjusts The value set before shipping all PID constants to optimum values inside the Temperature appears.
  • Page 16 E5jJ E5jJ d-u °C/°F Selection prty Parity Check To change the temperature display unit from °C to °F, press the Up Use this parameter to change the communications parity check. Key so that f will be displayed in the set value display. none : None eUen : even c: °C...
  • Page 17 E5jJ E5jJ rest Standby Sequence Reset Method eu-2 Event Input 2 Type Selection It is possible to select the restart conditions of the standby sequence It is possible to select the function of event input 2. If 0 (set point val- ue selection) is selected, sp-2 and sp-3 will be displayed on display of the alarm attached with standby sequence.

  • Page 18: Error Messages

    E5jJ E5jJ Starting Control Operation The E5jJ will start control operations as soon as power is turned on until power is turned off. Turn off the power and then turn it back on after setting the desired parameters. Open Short-circuit By short-circuiting the EV2 terminals (terminals 17 and 19) of the E5AJ/E5EJ incorporating event input, control operation can be in- terrupted.

  • Page 19: Fuzzy Self-Tuning

    E5jJ E5jJ Fuzzy Self-tuning Fuzzy self-tuning is a function that enables the E5jJ to calculate PID Constant Refreshing Conditions the most suitable PID constants for the controlled object. If the step control amount is applied before the maximum tempera- ture slope (R) is obtained, SRT will not renew any PID constant. If Features the proportional band obtained from the R and L values that were The E5jJ judges by itself when to perform fuzzy self-tuning.

  • Page 20: Starting Auto-Tuning

    E5jJ E5jJ 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 Extreme Extreme value 1 value 3 Time Note: In specific applications where temperature varies periodi-...
  • Page 21 E5jJ E5jJ Dimensions Note: All units are in millimeters unless otherwise indicated. E5AJ 91 x 91 96 x 96 E5BJ 72 x 72 67 x 67 E5CJ 48 x 48 44.8 x 44.8 E5EJ...

  • Page 22: Terminal Covers

    E5jJ E5jJ Terminal Covers E53-COV02 E5AJ with Terminal Cover E53-COV04 E5CJ with Terminal Cover E53-COV03 E5EJ with Terminal Cover...
  • Page 23 E5jJ E5jJ Panel Cutout E5AJ E5BJ +0.7 +0.8 Side-by-side Mounting Side-by-side Mounting of N Controllers of N Controllers +0.7 +0.8 100 min. 120 min. +0.8 +0.7 L = (96N – 3.5) L = (72N – 3.5) E5CJ E5EJ +0.6 Side-by-side Mounting Side-by-side Mounting +0.6 of N Controllers...

  • Page 24: Installation

    E5jJ E5jJ Installation No event input is insulated from the voltage or current output. Note: E5AJ/E5EJ RS-232C RS-422 RS-485 * A model with communications 100 to 240 VAC 50 or 60 Hz function has no event input. For linear For voltage For relay output output...
  • Page 25 E5jJ E5jJ E5CJ-j2 Simple Models For relay For voltage For linear output output output 100 to 240 VAC 50 or 60 Hz 24 VAC 50 or 60 Hz 24 VDC 12 VDC 20 mA 4 to 20 mA Control output SOURCE –...
  • Page 26 E5jJ E5jJ Precautions Mounting Dismounting The dimensions of the Temperature Controller conform to Loosen the screw of the adapter for dismounting. DIN 43700. Recommended panel thickness is 1 to 8 mm for the E5AJ, E5BJ, and E5EJ, and 1 to 4 mm for the E5CJ. The mounted Temperature Controller must be horizontally level.

  • Page 27: Ordering Information

    E5jJ E5jJ Watertight Cover • Four sizes (96 x 96, 72 x 72, 48 x 96, 48 x 48) are available. • Conforms to IP66 or NEMA4 (indoors). Ordering Information Size 96 x 96 mm 72 x 72 mm 48 x 96 mm 48 x 48 Model Y92A-96N...
  • Page 28 E5jJ E5jJ Y92A-72N (72 x 72 mm) Y92A-96N (96 x 96 mm) 21.9 21.9 107.7 131.7 29.4 91.6 115.6 29.4 Panel Cutout Y92A-48N (48 x 48 mm) Two, 4.5 dia. 69±0.3 +0.6 Square hole +0.6 Precautions Be sure to take the space required for the opening and closing of the front cover into consideration when installing the Watertight Cover.
  • Page 29 E5jJ E5jJ Connection Example of Temperature Controller and SSR Temperature Controller Load Voltage output Heater terminal (for driv- Power supply INPUT LOAD ing SSR) for load – – Connectable Power SSR E5AJ/E5BJ/E5EJ Temperature Controller See the following table. with Voltage Output (12 VDC, 40 mA max.) E5CJ Temperature Controller...
  • Page 30 E5jJ E5jJ...
  • Page 31 E5jJ E5jJ...
  • Page 32 To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. Cat. No. H062-E1-5A In the interest of product improvement, specifications are subject to change without notice. OMRON Corporation Supervisory Control Devices Division 28th Fl., Crystal Tower Bldg.,...

Table of Contents

Save PDF