Rockwell-automation 1734-VHSC24 Very High-Speed Counter Modules User M Manual de usuario descargar pdf (Pagina 21)

Publication 1734-UM003B-EN-P - August 2005

About the Modules 1-11

Store Count Mode 2: Store/Wait/Resume

In mode 2, the rising edge of a pulse input on the Z Gate/Reset

terminal reads and stores the current counter value in the

Stored/Accumulated Count word and inhibit counting while the Z

Gate/Reset terminal is high. Counting resumes on the falling edge of

the pulse at the Z Gate/Reset terminal. The stored count information

remains until it is overwritten with new data.

Store/Wait/Resume

Store Count Mode 3: Store-Reset/Wait/Start

In mode 3, the rising edge of a pulse input on the Z Gate/Reset

terminal stops counting, reads, and stores the current counter value in

the Stored/Accumulated Count word, and resets the counter to zero.

The counter does not count while the input pulse on the Z Gate/Reset

terminal is high. Counting resumes from zero on the falling edge of

the pulse at the Gate/Reset terminal. The stored count information

remains until it is overwritten with new data.

Store-Reset/Wait/Start

Store Count Mode 4: Store-Reset/Start

In mode 4, the rising edge of a pulse input on the Z Gate/Reset

terminal stores the current counter value in the Stored/Accumulated

Count word and reset the counter to zero. The counter continues

counting while the Z Gate/Reset terminal is high. The stored count

information remains until it is overwritten with new data.

tore Count Resume Counti

top Counting

and Reset to zero from zero

ounter has stopped Counting

Start Counti

Stop Count, Store,

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 73 74

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Rockwell-automation 1734-VHSC24 Very High-Speed Counter Modules User M Manual de usuario Pagina 21