LS ELECTRIC SV-iS7 Series, User Manual

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Learning Advanced Features
260
Example - 2nd Motor Operation
Use the 2nd motor operation when switching operations between a 7.5 kW motor and a secondary
3.7 kW motor using 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 - 3.7 kW - -
08 Control mode M2-Ctrl Mode 0 V/F - -
8.23 Supply Power Transition
A 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.
Group Code Name LCD Display Parameter Setting Setting Range Unit
IN 65 – 75
Px terminal
configuration
Px Define
(Px: P1
– P8
[optional:
P9
– P11])
16 Exchange - -
OUT
31 – 32 Multi-function relay 1 – 2 Relay1 – 2 17 Inverter Line - -
33 Multi-function output 1 Q1 Define 18 Comm Line - -