53
Parameter Name & Function Default
Unit
Setting
Range
Control
Mode
Communication
Address
RS232 RS485
Cn021
Automatic gain 1& 2 switch condition (Torque
command)
200 %
0
│
399
Pi
Pe
S
53DH 0015H
Set Cn015.1=0 first.
When torque command is less than Cn021 , Gain 1 is
selected.
When torque command is greater than Cn021, Gain 2 is
selected
When Gain 2 is active and torque command
becomes less than Cn021 setting value, system will
automatically switch back to Gain 1 switch time
delay can be set by Cn020.
Cn022
Automatic gain 1& 2 switch condition (Speed
Command)
0 rpm
0
│
4500
Pi
Pe
S
53EH 0016H
Set the Cn015.1=1 first.
When speed command is less than Cn022 Gain 1 is
selected.
When speed command is greater than Cn022 Gain 2 is
selected.
When Gain 2 is active and speed command becomes less
than Cn022 setting value, system will automatically switch
back to Gain 1 the switch time delay can be set by Cn020.
Cn023
Automatic gain 1& 2 switch condition
(Acceleration Command)
0 rps/s
0
│
18750
Pi
Pe
S
53FH 0017H
Set Cn015.1=2 first.
When accel. command is less than Cn023 Gain 1 is
selected.
When accel. command is greater than Cn023 Gain 2 is
selected.
When Gain 2 is active and acceleration command
becomes less than Cn023 system will automatically
switch back to Gain 1 the switch time delay can be set by
Cn020.
* accel. is acceleration
Cn024
Automatic gain 1& 2 switch condition (Position error
value)
0 pulse
0
│
50000
Pi
Pe
S
540H 0018H
Set Cn015.1=3 first.
When position error value is less than Cn024 Gain 1 is
selected.
When position error value is greater than Cn024 Gain 2 is
selected.
When Gain 2 is active and position error value becomes
less than Cn024 system will automatically switch back to
Gain 1 and the switch time delay can be set by Cn020.
Cn025
Load-Inertia ratio
40 x0.1
0
│
1000
Pi
Pe
S
5FBH 0019H
%100
)
M
Inertia(JMotorRotor
)
L
(J
aToMotorLoadInerti
aRatioLoadInerti