Toshiba VF-AS1 Power Supply User Manual


 
E6581528
E-8
5
The functions assigned to the following control input terminals (contact input: Refer to Section 7.2) are always
activated regardless of the settings of the command mode selection  and frequency setting mode selection
1 .
• Reset terminal (default setting: RES, valid only for tripping)
• Power removal terminal (assigned to PWR by default)
• Emergency stop terminal
To make changes in the command mode selection  and the frequency setting mode selection 1  first
stop the inverter temporarily.
No change can be made to them if the inverter is in operation.
Preset speed operation
: Set this parameter at (terminal board).
: Any setting is valid.
1) Setting the run, stop and operation frequencies with the operation panel
Title Function
Example of setting
 Command mode selection
(Operation
panel input)

Frequency setting mode
selection 1
(Operation
panel input)
Run/stop :Press the and keys
on the operation panel
To switch between forward run and reverse
run, use the forward/reverse run selection .
Speed command :Press the and
keys on the operation
panel to set the frequency.
Motor
IM
CCA
F
R
PWR
R/L1
P24/PLC
Shorted by a shorting bar when
shipped from the factory.
Power
supply
S/L2
T/L3
U/T1
V/T2
W/T3
RX
VI/II
RR/S4
PP
To save the frequency, press
the ENTER key. Then,

and the set frequency are
displayed alternately for a
while.
Inverter
RUN STOP