Curtis Instruments MultiMode 1230 - FIG. 16: Motor Control Parameters and Their Effect on Operating Characteristics

Curtis 1230 Manual, Rev. C
37
3 — PROGRAMMABLE PARAMETERS: Motor Control Parameters
Fig. 16 Motor control pa-
rameters and their effect on
operating characteristics.
HIGH SPEEDCONSTANT TORQUE
CONSTANT
POWER
MOTOR
VOLTAGE
(rms)
FREQUENCY
Field Weakening
Accel Slip Voltage
Min Motor Voltage
+
-
Accel Compensation
Nominal Motor Voltage
Nominal
Motor
Frequency
Full Load
No Load
SLIP
FREQUENCY
(Hz)
FREQUENCY
Pull Out Slip
Accel Slip
+
-
Slip Boost
Full Load
No Load
MOTOR
CURRENT
(rms)
FREQUENCY
Slip Boost:
Full Load
No Load
TORQUE
FREQUENCY
Full Load
No Load
Accel Compensation:
too high
too lo
w
t
oo high
t
oo lo
w