65
KATANA S610M Inverter Specialized for Elevator Manual
Function Code
Name
Setting Range
Factory Default Value
This parameter defines the cut-off frequency of manual torque boost as a percentage of basic operating
frequency (F01.03), shown as fz in Figure 6-1. The cut-off frequency is applicable to any V/F curve set by
F10.00.
F10.08
AVR function
0
～
2
1
AVR refers to automatic voltage regulation.
0: no action
1: keeps acting
2: no action only when decelerating
When the input voltage deviates from rated value, the output voltage can be maintained constant by setting
this parameter. Therefore, AVR should be set acting under normal circumstances, especially when input voltage is
higher than rated value. During the process of decelerating to stop, if AVR is set to no action, the motor would
operate with larger current but with shorter deceleration time; if AVR is set to always acting, the motor would
operate with smaller current and decelerate steadily with longer deceleration time.
F10.09
IF control min. given value of exciting
current
0~150%Io (no-load current of
motor)
0
The function defines the minimum value of the excitation current given in the IF control function l function.
The value is the percentage of the motor no-load current. When the elevator happen vibration in the vicinity of
the switching frequency set by F06.36, it can try to adjust the value of the function code, for example, to 100%.
F10.10
IF controls step length of excitation
current
0~100
5
This function defines max. step length of the given excitation current changes at in the IF control. The value
is the nominal value (4096 corresponds to the motor rated current). When the elevator has an uneven
phenomenon in the acceleration below the switching frequency set by F06.36, try to adjust the value of the
function code, for example, to 10.
F10.11
VF slip compensation gain
0~200%
100%
This parameter is for the slip compensation of VF control. When this parameter is 0, it disenable VF slip
compensation. Slip compensation can effectively solve the problem of leveling consistency under VF control.
When the elevator is over-leveling, need to reduce the value;. this value should be increased when the elevator
has an underlevel.
F10.12
Filter time of VF slip compensation
gain
0
～
1000ms
200
This parameter is aimed at the slip compensation filtering time of VF control. When F10.11 is not 0, the
parameter will filter the offset slip value. When F10.11 is not 0, it can increase the value of this parameter
appropriately when the elevator starts to have a sense of vibration.
F10.13
Reserved
