E5GN
5–31
MV upper limit
MV lower limit
The control must be 2-PID control, and the
“ST” parameter must be set to “OFF”.
Ă• The MV upper limit" and MV lower limit" parameters set the upper and lower limĆ
its of the manipulated variable. When the manipulated variable calculated by E5GN
exceeds the upper or lower limit value, the upper or lower limit set becomes the outĆ
put level.
Ă• MV upper limit
The setting ranges during standard control and heating and cooling control are difĆ
ferent.
The manipulated variable at the control output 2 side during heating and cooling
control is expressed as a negative value.
Control Method Setting Range Unit Default
Standard (heating) MV lower limit +0.1 to 105.0 % 105.0
Ă• MV lower limit
The setting ranges during standard control and heating and cooling control are difĆ
ferent.
The manipulated variable at the control output 2 side during heating and cooling
control is expressed as a negative value.
Control Method Setting Range Unit Default
Standard (heating) -5.0 to MV upper limit -0.1 % -5.0
FĂRelated parameters
PID / ON/OFF" (initial setting level)
ST" (initial setting level)
Advanced Function Setting Level
Function
Setting
See
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