Learning Advanced Features
Supply Power Transition Setting Details
When the motor power source changes from inverter output to main supply
power, select a terminal to use and set the code value to ‗18 (Exchange)‘.
Power will be switched when the selected terminal is on. To reverse the
transition, switch off the terminal.
OUT-31 Relay
1–
OUT-36 Q1
Define
Set multi-function relay or multi-function output to ‗17 (Inverter Line)‘ or ‗18
(Comm Line)‘. The relay operation sequence is as follows.
5.32 Cooling Fan Control
This function turns the inverter‘s heat-sink cooling fan on and off. It is used in situations
where the load stops and starts frequently or a noise-free environment is required. The
correct use of cooling fan controls can extend the cooling fan‘s life.