Changing the Heavy load/Light Load Selection (b049) setting switches the setting ranges and default
data of some parameters.
Doing so also causes some parameter settings to be initialized at the same time.
For these parameters, you must set data again after changing the b049 setting even if you configured
them beforehand.
•
Changing from heavy load mode to light load mode:
Basically causes the parameter settings to be initialized. For details, refer to the Initialization at load
mode switching column in the following table.
•
Changing from light load mode to heavy load mode:
Basically does NOT cause the parameter settings to be initialized. For details, refer to the Initializa-
tion at load mode switching column in the following table.
⚫
Parameters whose setting ranges and default data are switched between nor-
mal load and light load mode