Katana S610M, Руководство пользователя

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KATANA S610M Inverter Specialized for Elevator Manual
Function
Code
Parameter Name Setting Range
Factory Default
Value
quick dynamic response is required and can be improved by increasing P and I. The steps for
adjusting parameters of the speed regulator are as follows:
1) Choose proper switching frequency, F06.08;
2) Adjust F06.02 and F06.03, proportional gain and integral constant at high speed, to
realize good dynamic response without system oscillation.
3) Adjust F06.05 and F06.06, proportional gain and integral constant at low speed, to
realize good dynamic response without system oscillation.
4
、
Adjustment of zero-speed starting PI: If car slippage occurs when elevator starts going down, it needs
to increase zero-speed starting P until car slippage gone. If zero-speed starting P is too large, it will
cause elevator vibration while going up/down. Zero-speed starting I refers to integration constant.
When adjusting parameter P to critical state, it can make comfort level to the best by adjusting I.
5
、
ASR output gives the torque current after passing through the delay filter. F06.04 and
F06.07 are the time constant of ASR 1 and ASR 2 output filter.
F06.09
Non-zero speed torque limit
0.0
～
+200.0% 180.0
F06.10
Non-zero speed torque limit
0.0
～
+200.0% 180.0
Non-zero speed torque limit refers to the torque limit when the motor is under non-zero
speed state;
Zero speed torque limit refers to the torque limit when the motor is under zero speed state;
When the parameter is set to 100%, it corresponds to the rated current of the inverter.
F06.11 ACR-P(No-start current loop P) 1
～
5000 1000
F06.12 ACR-I(No-start current loop I) 0
～
8000 640
F06.13 ACR-P0(Start current loop P) 1
～
5000 2000
F06.14 ACR-I0(Start current loop I) 0
～
8000 640
Vector control controls output current of the motor to track the current command. F06.11 and F06.12
are P/I regulator parameters of no-starting current loop. F06.13 and F06.14 are P/I regulator parameters of
starting current loop(Which mutually corresponding tune with parameters of F06.00/F06.01). Increase of P or
I can accelerate dynamic response of the system torque; while decrease of P or I can enhance the system
stability.
Attentions:
As for most circumstances, there is no need for adjusting P/I parameters of current loop. It is