Omron E5EK, Руководство пользователя

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E5EK
5--45
Automatic return of display mode
•
If you do not operate any of the controller keys for the time set in this parameter
when in levels 0 to 2 modes, the display automatically returns to the PV/Present
SP display.
•
When this parameter is set to “0”, this function is disabled. (That is, the display
does not automatically return to the PV/Present SP display.)
•
This parameter is disabled while the menu display is displayed.
Setting Range
Unit Default
0 to 99 Second 0
AT hysteresis
Conditions of Use
The control must be advanced PID con-
trol.
•
Normally, use the factory setting.
•
The levels of limit cycle operations during AT execution are given hysteresis at
event ON/OFF switching. This parameter sets this hysteresis width.
Setting Range
Unit Default
0.1 to 9.9 %FS 0.2
LBA detection width Conditions of Use
The LBA (Loop Break Alarm) function
must be assigned as an output.
•
This parameter can be used when LBA is assigned as an output.
•
When the change width of the manipulated variable is below the width set in this
parameter, the controller regards this as detection of an LBA.
Setting Range
Unit Default
0.0 to 999.9 %FS 0.2
Expansion Mode
Function
Setting
Function
Setting
Function
Setting