LNC-M600 Leading Numerical Controller Maintenance Manual

LNC-M600
Appendix B: Servo Connection Example
FH Maximμm frequency 30 ~400 Hz 333
Max. outuput frequency to control acc/deceleration time condition.
Setting
Parameter Function Setting Range
Value
UL Upper limit frequency LL ~ FH 333
Parameter Function Setting Range
LL Lower limit frequency 0 ~ UL 3
Setting
Value
Setting
Parameter Function Setting Range
Value
uL Base frequency 25 ~ 400 60
uL parameter is used in constant torque control area. Please refer to parameter F306
(Base frequency voltage).
Parameter Function Setting Range
Setting
Value
Pt Motor control 0: Constant torque characteristic(motor control) 9
mode
selection
1: Square reduction torque characteristic (motor
and so on.)
2: Automatic torque boost (V/F control
automatically).
Must used as AU2 = 2 and F400 = 1.
3: Sensor-less vector control. Must used as AU2 =
4 and F400 = 2.
4: Automtic torque boost + automatic energy-saving
Must used as AU2 = 4 and F400 = 2.
5: Sensor-less vector control + automatic
energy-saving. Must used as AU2 = 4 and F400 =
2.
6:V-f 5-point setting
7: Sensorless vector control ( torque/speed
switching)
8: PG feedback vector control ( torque/speed
switching)
9: PG feedback vector control ( torque/position
switching)
Parameter Function Setting Range Setting Value
ub Manual torque boost 0 ~ 30% Depends on
1
capacity
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