YASKAWA SGM series User Manual page 133

APPLICATIONS OF Σ-SERIES PRODUCTS
3.6.6 Using Mode Switch cont.
3
122
Mode Switch Selection
Cn-01 Bit C
Mode Switch Selection
Cn-01 Bit D
Use the following user constants to set the mode switch to be used.
Memory
Switch
Cn-01
Bit D Bit C
0 0 Uses torque reference as a detection point.
0 1 Uses speed reference as a detection point.
1 0 Uses acceleration reference as a detection point.
For speed/
torque con-
trol
1 1
For position
control
Mode switch is used to reduce settling time and suppress undershoot when the motor
stops. It switches PI control to P control when certain conditions are met.
Factory
Setting: 0
Factory
Setting: 0
Mode Switch Type
Does not use mode switch.
Uses error pulse as a detection point.
For Speed/Torque Control
and Position Control
For Speed/Torque Control
and Position Control
User Constant
for Setting
Detection Detection
Point
Cn-0C
Cn-0D
Cn-0E
Cn-0F