8.13 Manual Tuning
8.13.2 Compatible Adjustment Functions
8
T
uning
8-87
•
Linear Servomotors
When the speed reference equals or exceeds the acceleration rate set for the mode switching
level for acceleration (Pn182), the speed loop is changed to proportional control.
Using the Position Deviation as the Mode Switching Condition
When the position deviation equals or exceeds the value set for the mode switching level for
position deviation (Pn10F), the speed loop is changed to proportional control.
This setting is enabled only for position control.
Position Integral
The position integral is the integral function of the position loop. It is used for the electronic
cams and electronic shafts when using the SERVOPACK.
Pn11F
Position Integral Time Constant
Setting Range
Setting Unit
Default Setting
When Enabled
Classification
0 to 50,000
0.1 ms
0
Immediately
Tuning
+Pn182
0
- Pn182
PI control
PI control
PI
P
P
Acceleration rate
Motor acceleration
Time
S
peed
S
peed Reference
Motor
s
peed
Pn10F
P control
PI
PI control
Time
Po
s
ition deviation
S
peed
S
peed Reference
Motor
s
peed
Po
s
ition