Rockwell-automation 1769-HSC Compact High Speed Counter Module Uživatelský manuál stáhnout pdf (Strana 103)

Rockwell Automation Publication 1769-UM006E-EN-P - July 2013 103

Module Configuration, Output, and Input Data Chapter 4

Invalid Counter Assigned to Range (InvalidCtrAssignToRange12 through

InvalidCtrAssignToRange15)

InvalidCtrAssignToRange12 is set when the indicated range in the output array

refers to a non-existent counter.

• It is set (1) when Range12To15[n].ToThisCounter > NumberOfCounters.

• It is cleared (0) when Range12To15[n].ToThisCounter 

NumberOfCounters.

When this error occurs, the entire output array is rejected until a valid

configuration is detected.

Invalid Range Limit (InvalidRangeLimit12 through InvalidRangeLimit15)

This bit is set when the range limits are invalid according to the limitations

indicated in Range12To15[n].HiLimOrDirWr and Range12To15[n].LowLimit

in the output array.

• 1 = Range limits are invalid.

• 0 = no error

When this error occurs, the entire output array is rejected until a valid

configuration is detected.

Range Active (RangeActive.0 through RangeActive.15)

This word reflects the status of all of the ranges. When a count or rate meets the

criteria programmed for a given range, the range is active.

• 1 = active

• 0 = inactive/false

Input Array Word 3 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00

Range Active RangeActive.0 through RangeActive.15

Input Array Word 3 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00

Range Active RA3 RA2 RA1 RA0

TIP

When the range is enabled and active, the output mask for that range is

applied.

1 2 ... 98 99 100 101 102 103 104 105 106 107 108 ... 169 170

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Rockwell-automation 1769-HSC Compact High Speed Counter Module Uživatelský manuál Strana 103