Honeywell VRX180 Manual De Usuario

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Programming Function Blocks and Features 
 
Video Recorder – User Manual 
 
138
1 Point Block Average (1 Pt Block Avg) 
Outputs a block mean average CVn OV of the input over the specified Average Period.  A new sample 
of the input will be taken on every instrument scan cycle.  The block average is only updated at the end 
of the Average Period. 
When the Reset Input is ON(1) all accumulated samples are discarded and the output is held until the 
Reset Input is OFF(0), then the averaging period resets. 
Table 4-45 describes the 1 Point Block Average prompts. See Table 4-2 for additional prompts. 
 
Table 4-45   1 Point Block Average Prompts 
 
 
Prompt 
Range/Selections 
Definition 
RANGE LOW 
RANGE HIGH 
OFF or number 
Enter the output’s display limits.  Output is not clamped or 
flashed when it exceeds these limits. 
INPUT 
OFF, analog parameter, 
number 
This parameter will be averaged. 
RESET 
OFF, discrete parameter, 0, 1 
When the Reset is ON(1) all accumulated samples are 
discarded and the output is held until the Reset is OFF(0), 
then the averaging period resets. 
AVERAGE PERIOD 
0.1 to 1440 
Length of averaging period in minutes.