Toshiba VFNC3-2001P Instruction Manual page 42

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Terminal Input /
symbol output
Common
Control circuit's equipotential terminal (2
CC to Input /
terminals)
output
P5 Output Analog power supply output
Multifunction programmable analog input.
Factory default setting: 0~10Vdc (1/1000
resolution) and 0~60Hz (0~50Hz)
frequency input.
The function can be changed to
4~20mAdc (0~20mA) current input by
parameter  =1 setting and 0~5Vdc
(1/1000 resolution) voltage input by
V I Input
parameter  =3 setting.
By changing parameter f109=2
setting, this terminal can also be used as
a multifunction programmable contact
input terminal. When using the sink logic,
be sure to insert a resistor between P24-
VIA (4.7 kΩ―1/2 W).
Multifunction programmable analog
output. Standard default setting: output
frequency.
FM Output
The function can be changed to 0~10Vdc
voltage or 0-20mAdc (4-20mA) current
output by parameter  setting.
P24 Output 24Vdc power output
Note 1) Be careful, if 4-20 mA is selected, when the inverter's power is ON, the internal impedance is 250 Ω, but when the
power is OFF, the internal impedance increases very much to approximately 40 kΩ.
Function
(permissible load
(internal impedance:
impedance: 250Ω)
1mAdc full-scale
ammeter
0~10V DC volt
meter
0-20mA (4-20mA)
DC ammeter
Permissible load
resistance:
750Ω or less
0~10V DC volt
meter
24Vdc-100mA
B-7
Electrical
Inverter internal circuits
specifications
5Vdc
P5
current: 10mA)
CC
5V/10Vdc
VI
250
30kΩ)
CC
4-20mA
(internal
Note 1)
2.7k
FM
CC
P24
CC
E6581595
CC
+5V
100
+5V
1.6k
47k
47k
39.2k
10Vin/
Current
5Vin
電流
121
+
–
Meter
+24V
Voltage
Current
+
–
68
+24V
Over current
protection circuit
2