Omron E5AZ User Manual page 109

Adjustment Level
Temperature input shift
Function
Setting
See
Upper-limit temperature input shift value
Lower-limit temperature input shift value
Function
Setting
See
90
Sometimes an error between the set point and the actual temperature occurs.
To offset this, a value obtained by adding an input shift value to the input is
displayed as the measurement value and used for control.
The entire input range is shifted by a fixed rate (one-point shift). If the input
shift value is set to " − 1 ° C", the set point is controlled to a value obtained by
subtracting 1 ° C from the actual temperature.
Setting Range
−199.9 to 999.9
■ Related parameters
"Input type" (initial setting level)
Whereas the entire input range is shifted by a fixed rate (one-point shift) in the
"temperature input shift" parameter, the input range is shifted by two points
(two-point shift) at the upper and lower limits. Two-point shift enables more
accurate offset of the input range compared with one-point shift, if the input
shift values at the upper and lower limits differ.
This parameter sets input shift values for each of the upper and lower limits
(two-point shift) of the input range.
Setting Range
−199.9 to 999.9
■ Related parameters
"Input type" (initial setting level)
The "input type" parameter must be
set to temperature input excluding an
infrared temperature sensor.
Unit Default
° C ° F
0.0
or
The "input type" parameter must be
set to only the infrared temperature
sensor.
Unit Default
° C ° F
0.0
or
Section 5-4