6-6
Communication
Address
Parameter
Name & Function Default Unit
Setting
Range
Control
Mode
RS232 RS485
Automatic gain 1& 2 switch delay time.
Cn020
Speed loop 2 to speed loop 1, Change over delay,
when two control speed loops ( P&I gains 1 & 2) are
used.
0
x02
msec
0
│
10000
Pi
Pe
S
53CH 0014H
Automatic gain 1& 2 switch condition (Torque
command)
Cn021
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.
200 %
0
│
399
Pi
Pe
S
53DH 0015H
Automatic gain 1& 2 switch condition (Speed
Command)
Cn022
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.
0 rpm
0
│
4500
Pi
Pe
S
53EH 0016H
Automatic gain 1& 2 switch condition
(Acceleration Command)
Cn023
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
0 rps/s
0
│
18750
Pi
Pe
S
53FH 0017H
Automatic gain 1& 2 switch condition (Position
error value)
Cn024
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.
0 pulse
0
│
50000
Pi
Pe
S
540H 0018H
Load-Inertia ratio
Cn025
%100
)
M
Inertia(JMotorRotor
)
L
(J
×=
aToMotorLoadInerti
aRatioLoadInerti
40 x0.1
0
│
1000
Pi
Pe
S
5FBH 0019H
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