Setting The Sp Upper And Lower Limit Values; Set Point Limitter - Omron E5GN User Manual

4.6 Setting the SP Upper and Lower Limit Values

JSet point limitter
Changed to upper
limit value
Input type changed
Set point
Sensor upper- and lower-limit values
Parameters
The setting range of the set point is limited by the set point limitter. The
set point limitter is used to prevent the control target from reaching
abnormal temperatures. The upper and lower limit values of this set
point limitter are set by the set point upper limit" and set point lower
limit" parameters in the initial setting level", respectively. However, note
that when the set point limitter is reset, the set point is forcibly changed
to the upper or lower limit value of the set point limitter if the set point
is out of the limitter range. Also, when the input type and temperature
unit are changed, the set point limitter is forcibly reset to the sensor set
ting range.
Setting range
Upper- and lower-limit values of the limitter
Symbol Parameters : Level
Set point upper limit : Initial setting level
Set point lower limit : Initial setting level

Setting the SP Upper and Lower Limit Values

4.6
Sensor range

Set point limitter

A
Changed to the
new upper limit
value
C
Set point
B
Set point
Set point
B
(setting possible)
(setting impossible)
Description
For limiting SP setting
For limiting SP setting
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