User Manual

111
Output Adjustment Functions Section 4-16
4-16-3 MV at PV Error
• The MV to be output for input errors or heater burnout errors can be set.
The MV at stop takes priority when stopped and the manual MV takes pri-
ority in manual mode.
Note The order of priority is as follows: Manual MV > MV at stop > MV at PV error.
• The order of priority of the MVs is illustrated in the following diagram.
Parameter Setting range Unit Default
MV at PV error −5.0 to 105.0 for standard
control
−105.0 to 105.0 (heating/cool-
ing control)
%0.0
PID
calculations
MV upper limit
Manipulated variable
Time
MV lower limit
MV at PV Error
Input error
RUN/STOP
MV at Stop
Manual MV
Auto/manual switch
Output