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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Conventions Used in this Chapter Page 3 Conventions Used in This Manual J Meanings o,ron Abbreviations Sometimes the following abbreviations are used in parameter names, figures and in text explanations.
Omron E5EK-AA2 AC/DC24
Each press of this key switches between the auto and manual opera- tions. Though a shorter pulse period provides better control performance, the control period should be set taking the life expectancy of the output unit into consideration when the output unit is relay. Some parameters are not displayed depending on the protect mode setting and conditions of use.
In this case, operation is carried out with the process value regarded as e5dk set point before the change was made.
Stable range Set to However, be sure to execute motor calibra- tion after connecting the potentiometer. The setting range varies according to this output data. How O,ron Use Transfer Output 4. F Action Must repair. Page 7 This chapter introduces the E5EK. Page 76 SP ramp function is enabled.
The process Calibration item PID control, standard con- trol or heating and cooling control.
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The following figures shows the effect on data after passing through the digital filter. Page J Output Unit Ratings and Characteristics Ratings and characteristics conform to the output unit mounted on the controller.
Page 6 Pay Attention to the Following when Installing this Controller F If you remove the controller from its case, never touch nor apply shock to the elec- tronic parts inside.
ST stable range dard control and advanced PID control.
F Operation at Both control output functions and alarm output functions operate. Setting Up 2 Draw out the internal mechanism towards you holding both sides of the front panel. In an open status, only control omronn 1 is ON. Also, make sure that the power supply is within the rated voltage range.
OMRON E5EK User Manual
F Meaning Calibration data is in error. SP ramp function is enabled.
Also, related output parameters can be used only when the communications omdon EAKF is added on. Use this chapter as a reference guide. This description assumes that the controller is operated under the fol- lowing conditions. A nega- tive setting sets an overlap band. These parameters are valid when the power is turned ON again or Function when level 0 to 2 modes are switched.
However, when actually creating programs, do not leave spaces between frame items. Function PV before passing through filter PV after passing through filter 0.
In a close status, only control output 2 is ON. Function Unit Default Setting Range Page setup mode can omro used.
Omron E5EK-AA Processor/Controller | eBay
Ensure sufficient space around the control- ler to allow heat radiation. Set- ting a positive value produces a dead band, while setting a negative value produces an overlap band. Undefined Error Check the communications condition. Assign these output omgon to control output 1, control output 2, auxiliary output 1, and auxiliary output 2.
Page 73 If this mode is switched to during auto-tuning, auto-tuning is canceled.
The upper limit is set for the heating side positive valueand the lower limit is set for the cooling side negative value as shown in the follow- ing figure.