Allen-Bradley Micro800 General Instructions Manual page 321

Parameter Data
type
CountEnable BOOL
UNF BOOL
CountDir BOOL
HPReached BOOL
LPReached BOOL
OFCauseInter BOOL
UFCauseInter BOOL
HPCauseInter BOOL
LPCauseInter BOOL
PlsPosition UINT
ErrorCode UINT
Accumulator DINT
HP DINT
LP DINT
HPOutput UDINT
LPOutput UDINT
Parameter
HSCSTS.CountEnable
Parameter
HSCSTS.ErrorDetected
Rockwell Automation Publication 2080-RM001D-EN-E - February 2015
HSC mode User program access Description
0...9 read only
0...9 read/write
0...9 read only
2...9 read/write
2...9 read only
0...9 read/write
2...9 read/write
0...9 read/write
2...9 read/write
0...9 read only
0...9 read/write
read/write
read only
read only
read/write
read/write
HSCSTSInfo parameter details
HSCSTSInfo (data type HSCSTS) parameters are used to determine the status of
the High-Speed Counter.
CountEnable
Data type
BOOL
Indicates the status of the High-Speed Counter, whether counting is enabled (1)
or disabled (0, default).
ErrorDetected
Data type
BOOL
Detects if an error is present in the HSC sub-system. Configuration errors are the
most common types of error represented by the ErrorDetectedr. When the bit is
set (1), look at the specific error code in parameter HSCSTS.ErrorCode, which is
maintained by the controller. You can clear the ErrorDetected bit when necessary.
High-Speed Counter (HSC) instructions
Counting enabled.
Underflow is detected.
1: count up; 0: count down.
High preset reached.
Low preset reached.
Overflow caused a HSC interrupt.
Underflow caused a HSC. interrupt.
High preset reached, causing a HSC interrupt.
Low Preset reached, causing a HSC interrupt.
Position of the Programmable Limit Switch (PLS).
Displays the error codes detected by the HSC sub-system.
Actual accumulator reading.
Last high preset setting.
Last low preset setting.
Last high preset output setting.
Last low preset output setting.
HSC mode User program access
0...9 read only
HSC mode User program access
0...9 read/write
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