32.16.5.7 Set Up by Double-clicking the PID Instruction
Double-click the PID instruction to specify the PID
variables.
Output Setting (Range of Operand D1)
Specifies the upper and lower limits for the output value. The
result of the calculation must be within this range.
Fixed
The Output range is 0 to 4095.
User Settings
Specify the output range as required.
Range for the Upper Limit = Lower Limit +1 to 32767
Range for the Lower Limit = 0 to Upper Limit minus 1
Integral Setting
Specifies the upper and lower limits for the integral
settings.
Control Setting
Loop Update Time
Sets the temporal frequency of obtaining S2 data. The frequency
of obtaining data is also the frequency of updating the D1
output.
You can use the filtering feature to specify the frequency. The
sampling frequency must be larger than the frequency of obtaining
data.
Setting Range: 10 to 65535 ms
Action
Used to control the increase in operation
volume when the process variable is smaller than the setpoint. (For
example, heating)
Used to control the increase in operation
volume when the process variable is larger than the setpoint. (For
example, cooling)
Filter Settings
Specifies the upper and lower limits for the output value. If
the value exceeds the range, the value will be output as either the
upper or lower limit. When the value exceeds the range, the bits
that indicate you exceeded the upper limit or lower limit
(VariableName. to , VariableName.UO) turn ON.
Settings Range: Dependent on the Output
Settings Range
Output Settings Range (upper limit) to
32767
Output Settings Range (lower limit) to
-32768
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