Hitachi WJ200 Series Software, Instruction Manual

Page: 124 / 420

3
−
43
Input Range Settings –
The parameters in the following table adjust the input
characteristics of the VR (POT meter on external operator) input. When using the
inputs to command the inverter output frequency, these parameters adjust the starting
and ending ranges for the current, as well as the output frequency range. Related
characteristic diagrams are located in “
Analog Input Settings
” in this chapter.
Analog sampling setting is the value specified in
A016
.
“A” Function
Run
Mode
Edit
Defaults
Func.
Code
Name Description Lnitial data Units
A161
[VR] input active range start
frequency The output frequency
corresponding to the analog
input range starting point,
range is 0.0 to 400.0 Hz
The output frequency
corresponding to the current
input range ending point,
range is 0.0 to 400.0 Hz
U 0.00 Hz
A162
[VR] input active range end
frequency
U 0.00 Hz
A163
[VR] input active range
start % The starting point (offset) for
the current input range,
range is 0. to 100.%
The ending point (offset) for
the current input range,
range is 0. to 100.%
U 0. %
A164
[VR] input active range end %
U 100. %
A165
[VR] input start frequency
select
Two options; select codes:
00
… Use offset (
A161
value)
01
… Use 0Hz
U
01 −
Refer to parameter
A011
to
A015
for analog voltage input.