Setting User Constants
4.2.6 Programming Mode
4-26
Table
4.5 Programming Mode Constant Groups
Control Meth-
od
Group Function Display Comments
V/f
V/f w/PG
Open-loop Vector
Flux Vector
b1 Operating modes Sequence
Settings such as the reference input
method
f f f f
b2 DC braking DC Braking
DC braking function settings
f f f f
b3 Speed searching Speed Search
Speed search function settings
f f f f
b4 Timer functions Delay Timers
Timer function settings
f f f f
b Application
b5 PID control PID Control
PID control settings
f f f f
b6 Dwell functions Reference Dwell
Accel/decel time dwell function settings
f f f f
b7 Droop control Droop Control
Droop control (speed drop) settings
× × ×
f
b8 Energy-saving control Energy Saving
Terminal input energy-saving control
settings
f f
× ×
b9 Zero servo Zero Servo
Stop in the position loop
× × ×
f
C1
Acceleration/deceleration
times
Accel/Decel
Acceleration/deceleration time settings
f f f f
C2
S-curve acceleration/de-
celeration
S-Curve Acc/Dec
S-curve characteristics for accel/decel
times
f f f f
C3 Slip compensation Motor-Slip Comp
Slip compensation function settings
f f f f
C4 Torque compensation Torque Comp
Torque compensation function settings
f f f
×
C Tuning
C5 Speed control ASR Tuning
Speed control loop user constant set-
tings
×
f
×
f
C6 Carrier frequencies Carrier Freq
Carrier frequency settings
f f f f
C7
Hunting prevention func-
tions
Hunting Prev
Hunting prevention function for V/f
control
f f
× ×
C8 Factory tuning constants Factory Tuning
Adjustment for open-loop vector control
× ×
f
×
d1 Frequency references Preset Reference
Operator frequency reference settings
f f f f
d2
Frequency upper/lower
limits
Reference Limits
Frequency upper and lower limit set-
tings
f f f f
d Reference
d3 Jump frequencies Jump Frequencies
Prohibited frequency settings
f f f f
d4
Reference frequency hold
function
Sequence
Hold for analog frequency reference
f f f f
d5 Torque control Torque Control
User constant settings for torque control
× × ×
f
E1 V/f characteristics V/f Pattern
Sets the motor V/f characteristics.
f f f f
E2 Motor constants Motor Setup
Sets the motor constants.
f f f f
E Motor
E3 Motor 2 control method Motor 2 Ctl Meth
Sets the control methods for motor 2.
f f f f
E4 V/f Characteristics 2 V/F pattern 2
Sets the V/f characteristics for motor 2.
f f f f
E5 Motor 2 constants Motor 2 Setup
Sets the motor constants for motor 2.
f f f f
4