Control Circuit Terminals (Sink Logic(Minus Common) - Toshiba TOSVERT VF-P7 Instruction Manual

2.3.2 Control circuit terminals (sink logic(minus common))

FLA FLB FLC
ST-CC shorting bar
Terminal Input /
symbol output
The motor rotates in forward direction if F and
CC are connected, while it slows down to a stop
F
Input
if this Connection is broken. ( ST and CC are
connected).
The motor rotates in reverse direction if R and
CC are connected, while it slows down to a stop
R
Input
if this connection is broken. (ST and CC are
connected ).
The motor is on standby if ST and CC are
connected. It coasts to a stop (free-run stop) if
ST
Input
this connection is broken. This terminal can be
used for interlocking.
*
This inverter protective function is disabled if
RES are CC is connected. Shorting RES and
RES
Input
CC has no effect when the inverter is in a
normal condition.
The motor rotates at a preset speed if S1 and
S1
Input
CC are connected.
The motor rotates at a preset speed if S2 and
S2
Input
CC are connected.
The motor rotates at a preset speed if S3 and
S3
Input
CC are connected.
The motor rotates at a preset speed if S4 and
S4
Input
CC are connected.
PP Output Analog input setting power output.
Multifunction programmable analog input.
RR Factory default setting: 0 to 10Vdc input sets 0 to
Input
80Hz frequency range.
Multifunction programmable analog input.
VI Factory default setting: 2 to 10Vdc input sets 0 to
80Hz frequency range.
Input
Multifunction programmable analog input.
I I Factory default setting: 4 to 20mAdc input sets 0 to
80Hz frequency range.
Multifunction programmable analog input.
RX Factory default setting: 0 to +/-10Vdc input sets 0
Output
to +/-80Hz frequency range.
*Multifunction programmable contact input
RES S1 S2 S3
F R ST CC
Function
B-8
ＩＩ
S4 RX
RR
ＶＩ PP
CC
Electrical
specification
No-voltage
contact input
24Vdc 5mA and less
When using
contacts, choose
weak current
contacts to
avoid poor
contact.
Sink logic/
source logic
switchable
Sink input
ON :5Vdc or less
OFF:11Vdc or more
Source input
ON:11Vdc or more
OFF:5Vdc or less
10Vdc
（Allowable load
current: 10mAdc)
10Vdc
(Internal impedance:
33kΩ)
10Vdc
(Internal impedance
:33kΩ)
4-20mA
(Internal impedance
:500Ω)
10Vdc
(Internal impedance
:69kΩ)
FP
AM OUT2
FM OUT1 P24
Inverter internal
circuit
P24
P5
10k
4.7k
15k
3.9k
0.1μ
P24
0.47μ
Voltage
transfer
0.1μ
i it
P5
560 10k
18k
0.1μ
0.1μ
15k
P5
560 18k
10k
0.1μ
0.1μ
15k
91 91 91 75 75 75
P5
N5
33k 15k
1k 68k
10k
0.1μ
0.1μ