EasyDrive CV3100 Series Instruction Manual page 83

CV3100 series and MINI series high performance general purpose inverter instruction manual
P1.14 ASR proportion (P) gain
Setting range
P1.15 ASR integration (I) time constant
Setting range
Parameter P1.14，P1.15 are only valid to vector control mode. It is invalid for v/f
control.
Increasing proportion gain can quicken dynamic response of system, but excessive
increase will lead to easy vibration; decreasing integral time constant can quicken
dynamic response either, be careful not to minish too much, since a rapid response
may cause oscillation to the system. Generally, under the precondition of stable system,
try to augment the proportion gain first, and then adjust the integration time constant,
in order to make the system have quick response and not over tune.
6.3 Auxiliary parameter
P2.00 Starting mode
Setting range
P2.01 Starting frequency
Setting range
P2.02 Starting frequency duration
Setting range
0：Star with starting frequency
The most loads start up though conventional ways which refer to the setting of P2.01
and P2.02.For the applications desiring for high starting torque, starting frequency can
effectively meet for the requirement. Starting frequency duration is the time for the
inverter running on starting frequency. When it is set to 0, it will be invalid and the
motor will start to run from 0Hz. For starting with DC brake, please refer to setting of
P2.03, P2.04.
0.01～5.00
0.01～10.00S
0 Star with starting frequency
1 Reserved
0.00—10.00Hz
0.0～10.0s
6-15
Factory setting
Factory setting
Factory setting
Factory setting
Factory setting
1.00
2.00S
0
0.00Hz
0.0s