Toshiba TOSVERT VF-FS1 Instruction Manual page 182

(7) Preset-speed
F
R (SS1)
RES (SS2)
CC
PLC
PP
VIA (SS3)
VIB
CC
P24
:  (Terminal board)
 to : 1-7-speed run
To select 7-speed run, use the terminals R, RES and VIA.
:  (Allocation of SS1)
:  (Allocation of SS2)
:  (Allocation of SS3)
:  (VIA-contact input (Sink))
* Insert a resistor between P24 and VIA terminal.
(Recommended value: 4.7kΩ-1/2W)
(8) Voltage/current switching 1
Current signal
Voltage signal
RUN STOP
G-3
F
R
RES (FCHG)
CC
PLC
PP
VIA
VIB
CC
RUN
:  (Forced switching of FCHG)
:  (Allocation of FCHG)
: 
: 
～: need adjustment
～: need adjustment
E6581381
VIA
I
SW3
STOP
7