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6 profiled torque (pt) mode, 1 profiled torque (pt) commands – ElmoMC Multi-Axis Motion Controller-Maestro User Manual

Page 184

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a2.hof=-100

//homing offset definition for axis a2

g1.hom=1

//homing method definition

g1.hm=1

//HM

mode

activation

g1.awm

//wait for motion completed (bit 10 of SW is ON)

g1.mo=0

//motor off command

end function

HP mode activation (hp) command for compound motion objects is synchronous
under Sync messages.

10.6

Profiled Torque (PT) Mode

The profile torque mode allows transmitting the target torque value, which is
processed using the trajectory generator. In profile torque mode, torque slope and
torque profile type parameters are required. For a more detailed description of the
DSP 402 PT Mode see the Profiled Torque section in the “Elmo CANopen DS 402
Implementation Guide”.

10.6.1 Profiled Torque (PT) Commands

Note: Set and get commands are allowed for Axis objects and only set commands are
allowed for the Vector and Group objects.

The following commands are implemented in PT mode:

Object Index

and Subindex

Full Command

Short

Command

Elmo Short

Command

Description

0x6071, 0x00
(View Section
11.8, DS402
PDO Mapping
Table)

ProfileTargetTorque

ptt

tc

Profile target torque

0x6072, 0x00

ProfileMaxTorque

pmxt

-

Profile max torque

0x6073, 0x00

ProfileMaxCurrent

pmxc -

Profile

max

current

0x6074, 0x00

ProfileDemandTorque

pdt

-

Profile demand torque

0x6077, 0x00

ProfileActualTorque

part, pat

-

Profile actual torque

0x6078, 0x00

ProfileActualCurrent

pacr -

Profile

actual

current

0x6076, 0x00

MotorRateTorque

mrt -

Motor

rate

torque

0x6075, 0x00

MotorRateCurrent

mrc

-

Motor rate current

0x6088, 0x00

TorqueProfileType

tpt -

Torque

profile

type

0x6087, 0x00

ProfileTorqueSlope

pts

-

Profile torque slope

Maestro

Software Manual

DS402 Command Reference

MAN-MASSW (Ver. Q)

10-39