Allen-Bradley Micro800 General Instructions Manual page 533

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Arguments
Parameter Parameter type
RUN Input
R1 Input
XIN Input
X0 Input
CYCLE Input
Q Output
XOUT Output
Example: XIN in sync with function block execution
The following pictures show the effect of Scan Time Jitter on the XOUT value:
Rockwell Automation Publication 2080-RM001D-EN-E - February 2015
Cycle time and Scan Time Jitter both contribute to the overall inaccuracy of
Integral output.
See also XIN in sync with function block execution example and XIN not
in sync with function block execution example.
Data type Description
BOOL Mode: TRUE = integrate / FALSE = hold.
BOOL Overriding reset.
REAL Input: any real value.
REAL Initial value.
TIME Sampling period. Possible values range from 0ms to 23h59m59s999ms.
BOOL Not R1.
REAL Integrated output.
Chapter 18
Process control instructions
533