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E6581301
E-26
5
5.15 Changing the display unit % to A (ampere)/V (volt)
FURW
FURWFURW
FURW
: Current/voltage unit selection
■
■■
■ Example of setting
During the operation of the VFAS1-2037PL (rated current 17.5A) at the rated load (100% load), units are displayed
as follows:
1) Display in percentage terms 2) Display in amperes/volts
[
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[
E
EE
E
E
EE
E
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Output current:
17.5A
DC voltage:
200V
(Converted
into AC
voltage)
DC voltage:
100%
Output current:
100%
[Parameter setting]
Title Function Adjustment range Default setting
FURW Current/voltage unit selection
: %
: % → A (ampere)/V (volt)
• Function
These parameters are used to change the unit of monitor display.
% ⇔A (ampere)/V (volt)
Current 100% = Inverter’s rated current
200V-class voltage 100% = 200Vac
400V-class voltage 100% = 400Vac
* The FURW converts the following parameter settings:
• A display Current monitor display
Setting of electronic thermal protection level 1/2/3/4 VJT, H, H, H, H
H
DC braking current H
Stall prevention level H
• V display Voltage monitor display
V/f 5-point setting H, H, H, H, H
Note: Base frequency voltage 1~4 (XNX, H, H, H) is always displayed in the unit of V.