LSIS LSLV-S100 - Supply Power Transition

178
Learning Advanced Features
Parameter Setting at Multi-function Terminal Input on a 2
nd
Motor
Code
Description
Code
Description
M2.04 Acc Time
Acceleration time
M2.16 Inertia Rt
Load inertia rate
M2.05 Dec Time
Deceleration time
M2.17 Rs
Stator resistance
M2.06 Capacity
Motor capacity
M2.18 Lsigma
Leakage inductance
M2.07 Base Freq
Motor base frequency
M2.19 Ls
Stator inductance
M2.08 Ctrl Mode
Control mode
M2.20 Tr
Rotor time constant
M2.10 Pole Num
Pole number
M2.25 V/F Patt
V/F pattern
M2.11 Rate Slip
Rated slip
M2.26 Fwd Boost
Forward torque boost
M2.12 Rated Curr
Rated current
M2.27 Rev Boost
Reverse torque boost
M2.13 Noload Curr
No-load current
M2.28 Stall Lev
Stall prevention level
M2.14 Rated Volt
Motor rated voltage
M2.29 ETH 1min
Motor heat protection
1min rating
M2.15 Efficiency
Motor efficiency
M2.30 ETH Cont
Motor heat protection
continuous rating
Example - 2nd Motor Operation
Use the 2nd motor operation when switching operation between a 7.5kW motor and a secondary
3.7kW motor connected to terminal P3. Refer to the following settings.
Group
Code
Name
LCD Display
Parameter Setting
Setting Range
Unit
In
67
Terminal P3 configuration
P3 Define
26
2nd Motor
-
-
M2
06
Motor capacity
M2-Capacity
-
3.7kW
-
-
08
Control mode
M2-Ctrl Mode
0
V/F
-
-
5.19 Supply Power Transition
Supply power transition is used to switch the power source for the motor connected to the
inverter from the inverter output power to the main supply power source (commercial power
source), or vice versa.