Toshiba G7 Series Applications Workbook page 42

Programming
Direct Parameter Path
Access
F015 Program Fundamental
Parameters Frequency Setting
F411 Program Motor
Settings
F412 Program Motor
Settings
F413 Program Motor
Settings
F400 Program Motor
Motor Model
F367 Program Feedback
Settings
F368 Program Feedback
Settings
F702 Program Utility Parameters
Units
FXXX Program Special Control Parameters
Frequency Control
(32) Place G7 in local control mode.
(33) Using the EOI, give the G7 a 1Hz frequency set point.
(34) Press Run.
(35) If output frequency does not reach 1.0Hz, or the display indicates OT or OC, press stop. Possible problems are, direction of
rotation, encoder parameters, motor parameters, and encoder wiring. Please verify motor direction of rotation and the parameters
configured in the programming section.
(36) Increase the frequency setpoint to 60.0 Hz.
(37) Test system under varying load conditions.
(38) If response is slow, or appears to be unstable, contact Toshiba for assistance.
For additional assistance, please contact Toshiba Adjustable Speed Drive Marketing Dept. at (800) 872-2192
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Parameter Name
V/f Pattern
Parameters Motor Number of Motor Poles
Parameters Motor Rated Capacity of Motor
Parameters Motor Motor Type
Parameters Vector Autotune
Parameters PG Number
Pulses
Parameters PG PG Input Phases
Display Frequency
Resolution
Start-up frequency
Comments
Select either PGFeedback Vector Control
(speed/torque)
Control (speed/position)
Configure the number of motor poles to
match that of the motor used
Rated capacity of the motor is kW.
determine kW if Hp is known, multiply Hp
by 0.745
If motor used is not listed as a possible
selection, use Other and perform autotune as
last step
Select Reset Motor Defaults. The G7 will
then apply the correct motor model
of PG Input 1024 (set to match PPR of encoder)
2 (use 1 if using non directional encoder)
Display Change to 0.01
Set to 0.00 to allow the G7 and motor to
produce holding torque at zero speed
or PGFeedback Vector
To
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