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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Also, make sure that the power supply is within the rated voltage range. This example describes how to calibrate voltage input when the trans- fer output function is supported. Failure to heed precautions can result in inju- ry oron people or damage to the product. 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.
If the key is pressed for less than one second, the parameters are switched.
For example, in the fol- lowing configuration, connect the terminator to the host unit and the unit No. Got it, continue to print.
Also, a lower limit value larger than the upper limit value may be set. Be sure to turn on the omon supply to the load either before or simultaneously with the start omdon Temperature Controller opera- tion.
To exit this mode, press the key for 1 second minimum. During operation of the ST function, the power on the load side connected to the control output must be turned ON at the same time or before start omdon E5EK Function operation.
Error 3; RSP input error With control output coolthe conditions for switching from standard control to heating and cooling control are reached when the output function is assigned at the cooling side during heating and cooling control. In HT hunting tuning mode, when hunting occurs, the PID constants are amended to suppress the hunting. If the communications condition of the host computer and E5EK controller match, then a probable cause is a problem in the communications circuit of one or both of the host computer and E5EK controller.
Also, related output parameters can be used only when the communications unit EAKF is e5k on.
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The display changes to [ ] 0mA calibration display. Control output heat1: Memory error F Meaning Internal memory operation is in error. Set the STV output to 5V.
The following table shows the relation- ship between event inputs and set points 0 to 3. Page 78 AT auto-tuningsetting the alarm values, set- ting the control period, and setting PID parameters.
OMRON E5EK User Manual
First-time users should read this chapter without fail. Page 73 If this mode is switched to during auto-tuning, auto-tuning is canceled. Page The display changes to [ ] 0mA calibration display.
Setting Up 2 Draw out the internal mechanism towards you holding both sides of the front panel. Set the STV output to 0 s5ek.
Position-proportional Control However, be sure to execute motor calibra- tion after connecting the potentiometer. Page 15 F Option mode This is the mode for setting option functions.
Conventions Used in this Chapter This character must be inserted before the lead- ing byte. LBA, 7 to 9: Setting Up The Omrpn Unit 2.
Page 66 1 Set output to maximum. Check the communications condition. So, 3-position control is made possible. 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.
AT auto-tuningsetting the alarm values, set- ting the control period, and setting PID parameters.