Omron E5EK User Manual

E5EK
5--33
Set point upper limit
Set point lower limit
• Limits the upper and lower limits of the set point. When the set point exceeds the
settings of the “Set point upper limit” and “Set point lower limit” parameters, the
E5EK controller regards the settings of the “Set point upper limit” and “Set point
lower limit” parameters as the set points.
• When the input type is changed to temperature input, the set point upper and
lower limits are changed to the upper and lower limits of the currently selected
sensor. And when the input type is changed to analog input, the set point upper
and lower limits are changed to the scaling upper and lower limits.
• During temperature input, the decimal point position is dependent on the cur-
rently selected sensor, and during analog input on the results of scaling.
Parameter Setting Range
Unit Default
SP setting upper limit SP setting lower limit +1 to scaling upper limit EU 1300
SP setting lower limit Scaling lower limit to SP setting upper limit -1 EU -200
Duringtemperatureinput,therangebecomestherangeofuseoftheselectedsen-
sor instead of the scaling upper and lower limit values.
F Related article
4.2 Operating Condition Restrictions (page 4-5)
F Related parameters
“Input type” “Scaling upper limit” “Scaling lower limit” “Decimal point” (setup
mode)
PID / ON/OFF
Condition of Use
Control must be standard control or heat-
ing and cooling control.
• Selects advanced PID control or ON/OFF control.
Setting Range
Default
[ ] : advance PID/ [ ] :ON/OFF []
F Related article
4.1 Selecting the Control Method/ON/OFF control (page 4-4)
F Related parameters
“Hysteresis (heat)” “Hysteresis (cool)” (level 1 mode)
E5EK-AA2 AC100-240
E5EK-AA2 AC/DC24
Expansion Mode
Function
Comment
See
Function
Comment
See
Model

Omron E5EK Specifications

General

Brand	Omron
Model	E5EK
Category	Controller
Language	English