E6580719
1. Outline of Functions
This Parameter Writer has four memories (A to D) to save all of the parameter data for four units (four
types). Data can be copied and compared between the inverter and Parameter Writer memory, or
between each memory of the Parameter Writer.
<PWAS (Parameter Writer)>
Cable
<Inverter>
ROM interface window
VFAS
1..________
Input power supply
r
)
Connect at least the control power supply terminal (RO,SO) to
the rated input voltage power supply
Fig. 1-1
System configuration diagram
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