Toshiba TOSVERT VF-MB1 User Manual

E6581697
B-8
2
Terminal
symbol
Input /
output
Function
Electrical
specifications
Inverter internal circuits
CC
Common
to Input /
output
Control circuit's equipotential terminal
(3 terminals)
PP Output Analog power supply output
10Vdc
(permissible load
current: 10mA)
+24V
Voltage
Regulator
PP
V I A
Note 1)
Input
Multifunction programmable analog input.
Default setting: 0-10Vdc (1/1000
resolution) and 0-60Hz (0-50Hz)
frequency input.
By changing parameter f109 setting,
this terminal can also be used as a
multifunction programmable logic input
terminal.
10Vdc
(internal impedance:
30k)
V I B
Note 1)
Input
Multifunction programmable analog input.
Default setting: 0-10Vdc (1/1000
resolution) and 0-60Hz (0-50Hz)
frequency input.
The function can be changed to -10-+10V
input by parameter  =1 setting.
By changing parameter f109 setting,
this terminal can also be used as a
multifunction programmable logic input
terminal.
10Vdc
(internal impedance:
30k)
V I C Input
Multifunction programmable analog input.
0-20mA (4-20mA) input.
4-20mA
(internal
impedance: 250)
Note 1) When VIA and VIB terminals are used as logic input terminal, connect the pull-up or pull-down resistors.
CC
U
+5V
16k
15k
VIA
1k
+5V
16k
15k
VIB
3.6k
100k
VIC
250
+5V
1k

Toshiba TOSVERT VF-MB1 Specifications

General

Brand	Toshiba
Model	TOSVERT VF-MB1
Category	Inverter
Language	English