This User’s Manual describes how to use the E5EK compact, high-function digital Nevertheless, OMRON assumes no responsibility for errors or omissions. E5EK-AA Omron Automation and Safety Controllers 1/8 DIN VAC Digital field config datasheet, inventory, & pricing. This product was manufactured at OMRON Okayama. OMRON Okayama has obtained approvals from international certification bodies for its quality system and.

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Make sure that the stop bit, data length, parity and baud rate of the host computer and the E5EK controller are matching. For example, in the fol- lowing configuration, connect the terminator to the host omorn and unit No.

Page 4 The following conventions are used to indicate and classify precautions in this manual. Don’t show me this message again.

Control output heat1: In HT hunting tuning mode, when hunting occurs, the PID constants are amended to suppress the hunting.

J Output Unit Ratings and Characteristics Ratings and characteristics conform to the output unit mounted on the controller. HE Revision code The following table outlines the changes made to the manual during each revision. The parameter default is [ 4 As the setting in this example is to be left as it is, press the key. However, note that the OUT1 LED does not light when control output heat or control output cool are assigned to linear outputs such as current and voltage.


In other words, you cannot switch between the auto and manual operations by key operation. In this mode, you can Setting Alarm Type 3. Set value Input Type Set the STV output to 0 mA. F Operation at Both control output functions and alarm output functions operate.

If this mode is switched to omrom auto-tuning, auto-tuning is canceled. Page level 2 mode. The E5EK controller is calibrated before shipment from the factory. PID control, standard con- trol or heating and cooling control. The following figure shows the required device connection.

However, note that these parameters can not be set when the mul- ti-SP function is not selected. Some parameters are not displayed depending ormon the protect mode setting and conditions of use.

In other words, heating and cooling control is carried out when con- trol output cool is assigned, and standard control is carried out when output is not assigned. Page 7 This chapter introduces the E5EK. Each press of this key switches between the auto and manual opera- tions.

Connect the input as fol- lows: SP ramp function is enabled. Use this chapter as a reference guide.

Omron E5EK-AA2-500 Processor/Controller

Page 3 Conventions Used in This Manual J Meanings of Abbreviations Sometimes the following abbreviations are used in parameter names, figures and in text explanations. During operation of the Omronn function, the power on the load side connected to the control output must be turned ON at the same time or before start of E5EK Function operation. Of these, only the alarm assigned as the output can be used. Use this end code to remedy errors that may occur.


Page 0 to 99 mode Ormon hysteresis 0.

Omron E5ek-aa Digital Controller Plug in Cover (cover Only) | eBay

For details on how to use the controller and parameter settings, see E5fk 2 onwards. On the E5EK controller, only parameters that can be used are displayed.

So, the user need not calibrate the E5EK controller during regular use. When the value on the No. Also, related output parameters can be used only when the communications unit EAKF is added on.

How- ever, note that terminal Nos. G5-series with built-in ethercat communications linear motor type pages. Input And Output SP input. About The Communications Function 1.

Be sure to turn on the power supply to the load either before or simultaneously with the start of Temperature Controller opera- tion. However, when actually creating programs, do not leave spaces between frame items.

The heater burnout alarm is always OFF if the alarm is set to 0.