Rockwell Automation 1771-DE Absolute Encoder Module User Manual - Manual (Page 78)

Appendix F
FĆ2
the appropriate response occurring at the output terminals; it depends on
the number of outputs the module is controlling
NEW WRITE–DATA THROUGHPUT TIME:
The time between the end of a block–transfer–write operation and the
module update of outputs
ONE–COUNT RESOLUTION:
The ability of the module to perform within one increment of shaft
rotation; for example, turn on an output at position 007 and off at position
008
PRESET VALUE:
The value against which the absolute position of the encoder is compared
to control an output
SINGLE–ENDED OUTPUT ENCODER:
An encoder using single–ended (totem pole or open collector) output
devices that have bit x and common output signals. Each bit may have a
common terminal, or all common terminals may be tied to the power
supply ground or common terminal in the encoder.