Table 4-17 Peak Picking Prompts - Honeywell VPR100 User Manual

Peak Picking
This type monitors the input and determines a "peak" value reached during the specified time interval (in
minutes). The peak can be chosen to be a maximum, minimum, average, or standard deviation. At the end
of the time interval, the output CVn OV steps to the value of the peak and holds this value until the end of
the next time interval. If the Reset Input turns ON(1), the output is held and the time interval restarts.
Table 4-17 describes the Peak Picking prompts. See Table 4-2 for additional prompts.
Prompt
RANGE LOW OFF or number
RANGE HIGH
INPUT OFF, analog parameter,
number
RESET OFF, discrete parameter, 0,
1
ACTION NONE, MIN, MAX, AVG,
STDDEV
PERIOD MINUTES 0-999,999.9
12/00

Table 4-17 Peak Picking Prompts

Range/Selections
VPR & VRX – User Manual
Programming Function Blocks and Features
Definition
Enter the output's display limits. Output is not clamped or
flashed when it exceeds these limits.
Input source whose peak is picked
Holds output and restarts time interval
Type of peak pick. MIN selects the minimum, MAX selects
the maximum, AVG selects the mean average, STDDEV
selects the standard deviation over the time interval.
Number of minutes in time interval
107