Moveset block chapter 6 – Rockwell Automation 1771-QC , D17716.5.25 SER/B SERVO POS User Manual

Page 240

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Moveset Block

Chapter 6

6Ć2

17 16 15 14 13 12 11 10 07 06 05 04 03 02 01 00

Moveset Control Word (MCW)

0 0

0

0 = Inch

1 = Metric
1 = End of

program
1 = Escape

move

Moveset Block ID:

Number of moves;

BCD format
0 = Data valid

1 = Data not valid

0 0 1

0

0

1

1

1

1

1

0

0

1

0

1

0

1

0

=

=

=

=

=

=

Axis 1 Odd Moveset

Axis 2 Odd Moveset

Axis 3 Odd Moveset

Axis 1 Even Moveset

Axis 2 Even Moveset

Axis 3 Even Moveset

17 16 15 14 13 12 11 10 07 06 05 04 03 02 01 00

Single Move Control Word (SMCW)

1 1

0 0

0

0

0

0

0 = Single-step

1 = Continous

0 = Run

1 = Halt

1 = Local feedrate

0 = Global feedrate
1 = Local acc/dec

0 = Global acc/dec

SMCW ID

0 0 0 = Move to Position

0 0 1 = Constant Velocity

0 1 0 = Move to Position with Offset

1 0 0 = Preset to Position

1 1 0 = Dwell

1 = Allow feedrate

override (this move only)

07 06 05 04 03 02 01 00

07 06 05 04 03 02 01 00

Sign:

0 = +

1 = -

inch

metric/

17 16 15 14 13 12 11 10

17 16 15 14 13 12 11 10

Most Significant Position Word

0

Least Significant Position Word

seconds

BCD home position value

(999.9999 inches or 19999.999

mm max or dwell time value 9999.999

s max)

Most significant digits

Least significant digits

0 = absolute

1 = incremental

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