Rockwell Automation 1771-QB Linear Pos. - Manual (Page 185)

Parameter Block
Appendix C
CĆ3
Figure C.4
Analog Calibration Constant Words (words 3, 4 and 32, 33)
50027
Analog calibration constant for positive motion:
BCD 99.99 ips or 999.9 mmps max.
Binary 327.67 ips or 3276.7 mmps max.
Analog calibration constant for negative motion:
BCD 99.99 ips or 999.9 mmps max.
Binary 327.67 ips or 3276.7 mmps max.
Note: ips = inches per second
mmps = millimeters per second
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Figure C.5
Transducer Calibration Constant Words (words 5, 6 and 34, 35)
50028
Transducer calibration constant,
BCD or binary
99.9999 microsec/inch or
9.99999 microsec/mm max
Least significant 4 digits
Most significant digits
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0 0 0 0 0 0 0 0