关于PKS auxsummer功能块的使用方法。

哪位高手有PKS auxsummer这个功能块的详细使用方法？给我发一份，谢谢！yangbq@sina.com.cn

The AUXSUMMER (Auxiliary Summer) block lets you configure up to ten separate
inputs to calculate a process variable (PV) value that can be scaled and biased. Status
information is made available for each input, as well as the PV value. Through
configuration, you can define a scale factor, bias value, and description for each input.
You can also choose to disable an input. All inputs are enabled by default. It looks like
this graphically.
PV = CPV {((C [1] P[1]) + D [1] ) + ... ((C [i] P[i] )+ D [i] )} + DPV
Where: CPV = Overall scale factor for PV
DPV = Overall bias for PV
C [i] = Scale factor for input 'i'
D [i] = Bias for input 'i'
P [i] = Input value 'i'
i = 1 to 10
The AUXSUMMER block brings values from other function blocks and determines their
statuses in every execution cycle of the Control Module. It evaluates up to ten inputs and
determines their statuses. It derives values for PV and PV status based on its calculation
of the inputs and the configuration entries for the overall PV scale factor (CPV) and
overall PV bias factor (DPV) parameters.
You can also choose to disable an input (PENABLE[1..10]) and define a substitute value
(PSUB[1..10]) for the disabled input

zzllyp 发表于 2021-11-23 12:03
The AUXSUMMER (Auxiliary Summer) block lets you configure up to ten separate
inputs to calculate a  ...

谢谢！