Parker Hannifin 88-021610-01G - Manual (Page 104)

Parker Hannifin
104 Aries User Guide
DMODE Mode Description
1 Autorun Rotates the motor at 1 rps/mps. Current is
reduced by 10%.
2 Torque/Force
Control Allows direct control of rotary motor
torque, or linear motor force.
3 Feedback Alignment Auto-configure for feedback setup.
4 Velocity Control Allows direct control of rotary or linear
motor velocity.
6 Position Control Uses 5V Differential compatible (RS-422
logic level compatible) step and direction
control.
7 Reversed Position
Control Reverses the polarity of the step and
direction signal.
Table 44 Drive Control Mode
Note: dmodes 6 and 7 are available only on the step and direction versions
of the Aries drive.
DMPSCL Incoming Pulse Scaling
Type Drive Configuration Product Rev
Syntax <a_>DMPSCL<i> Aries 2.0
Units i = multiplier setting
Range 0 to 127
Default 1
Response DMPSCL: <*>1
See Also DMODE , DMTR , DRES
Use the DMPSCL command to scale the incoming pulses for the step and
direction input. A setting of 10 would move the motor 10 encoder pulses for
each input pulse. This command is only valid in
DMODE6 (Position Mode).
DRES command: Added DRES command for step and direction inputs. Input
steps will be scaled to DRES value so DRES steps on the input would
translate to 1 revolution of the motor.
DRES is set to ERES internally if DMPSCL is non-zero for backward
compatibility. DMPSCL should be set to 0 to enable DRES support.
NB: DRES change requires a reset to take effect. DMPSCL works immediately
so the user could use DMPSCL0 to enable DRES support then enable DMPSCL
and have both features working at once.