User's Manual

Turbo PMAC User Manual
72 Basic Motor Setup
Pulse and
Direction
Setup
Current Loop
Setup/Tuning
Analog
Output
Setup
Beginning
Motor
Setup
Use PMAC to
commutate and/or close
current loop?
Basic
Commutation
Setup
Use PMAC to close
current loop?
Sine-Wave
Output
Setup
Direct PWM
Output
Setup
Synchronous
Motor?
Phase
Referencing
Slip and
Magnetization
Current Setup
Position/Velocity
Servo Loop
Setup
Analog
Output?
Single Output
Setup
Yes
No
Yes
No
YesNo
No Yes
Turbo PMAC Motor Setup Flowchart
Initial Setup Parameters
Activating the Motor: Ixx00
The Ixx00 motor activation parameter must be set to 1 for any motor that is to be used on Turbo PMAC. It
should be set to 0 for any motor that is not used, so Turbo PMAC will not waste computation time on that
motor. An activated motor can be enabled or disabled; a de-activated motor is not monitored in any way.
Activating PMAC Motor Commutation: Ixx01
Bit 0 of the Ixx01 commutation-enable parameter must be set to 1 if Turbo PMAC is performing the
commutation and/or digital current-loop closure for the motor. It must be set to 0 for any motor if Turbo
PMAC is performing neither the commutation nor digital current loop for the motor. If commutation is
enabled, variables Ixx70 – Ixx84 for the motor must be set to specify how the commutation is done. The
instructions for setting these variables are given in the Commutation section of this manual.