YASKAWA V1000 Series Installation & Start-Up Manual

3.7 Control Circuit Wiring
YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07) 83
Electrical Installation
3
Figure 3.23
Figure 3.23 Wiring the Frequency Reference to
the Control Circuit Terminals (External Reference)
A – Drive E – (A1) Main speed frequency
reference
-10 to +10 V (20 kΩ)/
0 to +10 V (20Ω)
B – Ground terminal
(shield connection)
F – (A2) Multi-function analog
input
-10 to +10 V (20 kΩ)/
0 to +10 V (20 kΩ) or
4 to 20 mA (250 Ω)/
0 to 20 mA (250 Ω)
C – (RP) Pulse train
(maximum 32 kHz)
G – Frequency setting
potentiometer
D – (+V) Frequency setting power
source +10.5 V maximum
20 mA
H – Unused
2 k
RP
+V
A1
A2
AC
A
B
C
D
E
F
G
H

YASKAWA V1000 Series Specifications

General

Model	V1000 Series
Series	V1000
Output Frequency	0.1 to 400 Hz
Overload Capacity	150% for 60 seconds
Type	AC Drive
Control Method	V/f Control
Input Voltage	200-240V, 380-480V
Output Voltage	0 to Input Voltage
Power Range	0.1 to 18.5 kW
Horsepower	0.2 to 25 HP
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheating, Short Circuit, Ground Fault
Communication Interfaces	Modbus RTU
Enclosure	IP20
Ambient Temperature	-10 to +50°C
Storage Temperature	-20 to +60°C
Humidity	5 to 95% RH (non-condensing)
Cooling Method	Fan Cooled