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Rockwell Automation Publication 2198-UM002E-EN-P - February 2018
Appendix D
Motor Control Feature Support
The Drive Parameters to Controller Mapping dialog box appears.
When using SLAT with the Kinetix 5700, the velocity command is sent to the
drive via an MAJ instruction (2198-
xxxx
-ERS3 drives, firmware 7.001 or
earlier) or MDS instruction (2198-
xxxx
-ERS4 drives, firmware 9.001 or later).
The torque command is sent via the cyclic write TorqueTrim attribute. See the
Integrated Motion on the EtherNet/IP Network Reference Manual,
publication
, for more information on cyclic read and
cyclic write.
For MAJ instruction (2198-
xxxx
-ERS3 drives, firmware 7.001 or earlier):
• When using SLAT, start the axis with the MSO instruction.
• The VelocityCommand is sent via the MAJ instruction.
• The TorqueCommand is sent to AxisTag.TorqueTrim.
• To make changes to the VelocityCommand, you must re-trigger the
MAJ with the Speed value or use a MCD (motion change dynamics)
instruction.
• To stop the axis use a MAS instruction.
• The axis accelerates and decelerates at the MAJ instruction programmed
Acceleration and Deceleration rates.
• You can also change the rates using the MCD instruction.