Omron SYSDRIVE 3G3FV - Summary of V;F Control with PG Feedback Functions; V;F Control with

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6-4 V/f Control With PG Feedback
This section summarizes the functions that can be used with V/f control with PG feed -
back,
and provides detailed explanations of the functions that are specific to V/f control
with PG feedback.
6-4-1 Summary of V/f Control With PG Feedback Functions
An “OK” in the control mode column indicates that the parameter can be changed in that control mode.
The functions specific to V/f control with PG feedback are marked with a “S ” and described in more
detail later in this section.
Group Function
Control mode
G oup
uco
V/f V/f
w/PG
Open-loop
Vector
Flux
Vector
Application
b1 Sequence Settings such as the reference input method OK OK OK OK
ca o
b2 DC Braking DC braking function settings OK OK OK OK
b3 Speed Search Speed search function settings OK OK OK OK
b4 Delay Timers T imer function settings OK OK OK OK
b5 PID Control PID control settings OK OK OK OK
b6 Reference Hold Accel/deceleration time dwell function settings OK OK OK OK
b7 Droop Control Not used. (Can’t be set.) --- --- --- OK
b8 Energy Saving
S Multi-function input: Sets energy-saving control
by energy saving reference.
OK OK --- ---
b9 Zero Servo Not used. (Can’t be set.) --- --- --- OK
Tuning
C1 Accel/Decel Acceleration/deceleration time settings OK OK OK OK
ug
C2 S-Curve Acc/Dec S-curve characteristics for accel/decel times OK OK OK OK
C3 Motor-Slip Comp Slip compensation function settings OK OK OK OK
C4 T orque Comp T orque compensation function settings OK OK OK ---
C5 ASR Tuning Speed control adjustment --- OK --- OK
C6 Carrier Freq Carrier frequency settings OK OK OK OK
C7 Hunting Prev
S Hunting prevention settings
OK OK --- ---
C8 Factory Tuning Not used. (Can’t be set.) --- --- OK ---
Reference
d1 Preset Reference Frequency reference settings (when using Operator) OK OK OK OK
eee ce
d2 Reference Limits Frequency upper and lower limit settings OK OK OK OK
d3 Jump Frequencies Prohibited frequency settings OK OK OK OK
d4 Sequence Up/Down, Accel/Decel stop hold frequency setting OK OK OK OK
d5 T orque Control Not used. (Can’t be set.) --- --- --- OK
Motor
E1 V/f Pattern
S Motor parameters
(M t t t ll )
OK OK OK OK
oo
E2 Motor Setup
S oo aa ees
(Motor parameters are set manually .)
OK OK OK OK
E3 Control Method 2 Control mode settings for second motor OK OK OK OK
E4 V/f Pattern 2
Parameter settings for second motor
OK OK OK OK
E5 Motor Setup 2
a a e e se gs o seco d o o
OK OK OK OK
Advanced Operation Chapter 6