Names And Functions; Outside View - Toshiba TOSVERT VF-AS1 Instruction Manual

1. 3

Names and functions

1.3.1 Outside view

RUN lamp
Lights when an ON
command is issued but no
frequency signal is sent
out. It blinks when
operation is started.
1
PRG lamp
Lights when the inverter
is in parameter setting
mode.
MON lamp
Lights when the inverter is
in monitor mode. Blinks
when the inverter is
placed in trip record
display mode.
RUN key lamp
Lights when the RUN
key is enabled.
RUN key
Pressing this key while
the RUN key lamp is lit
starts the operation.
Note: ⇒ For details EASY Key functions, refer to Section 5.2.2.
Control circuit
terminal board cover
Be sure to close the cover
before starting the
operation to prevent
persons from touching the
terminal board in error.
Main circuit terminal
board cover
Be sure to close the cover
before starting the
operation to prevent
persons from touching the
terminal board in error.
EASY key [Note] EASY key lamp
Press this key to control Lights when the EASY
the function assigned with key is enabled.
a parameter.
STOP key
Pressing this key while
the RUN key lamp is lit
causes the motor to
make a deceleration
stop. Press the key twice
to reset the inverter after
a trip.
Up key
Serial RS485 connector/cover
RS485 connector (two-wire type). This
connector is used to connect an optional
device, such as an extended control panel.
[Front panel]
A-2
E6581301
% lamp
Lights when the unit is %.
Hz lamp
Lights when the unit is Hz.
MODE key
Displays the operation
frequency, a parameter,
the cause of a failure,
and so on.
ENTER key
Up/Down key lamp
With these keys, you can
set the operation
frequency while the
Up/Down key lamp is lit.
Down key
Charge lamp
Indicates that high voltage is still
present within the inverter.
This lamp is placed behind the main
circuit terminal board cover.