YASKAWA V1000 Series Installation & Start-Up Manual

4.4 Basic Parameter Adjustments
YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07) 135
Start-Up Programming & Operation
4
■ Run the Drive using Digital Input Terminals: b1-02 = 1
This setting uses the digital input terminals to enter the run command. The factory
setting is a 2-wire sequence. The configuration in Figure 4.15 applies when a
setting of H1-0X= 0 is not used for any of the digital input terminals (H1-0X not
equal to 0).
Using a 2-Wire Sequence
Figure 4.15
Figure 4.15 Example Wiring Diagram for 2-Wire Sequence
Using a 3-Wire Sequence
When 3-Wire sequence is assigned to one of the digital inputs (H1-xx = 0), the
functions of the inputs S1 and S2 are set to 3-Wire sequence. The sequence works
as shown in Figure 4.16.
Figure 4.16
Figure 4.16 Example Wiring Diagram for 3-Wire Sequence Using Terminal S5
Note: When terminal S5 is open, the motor rotates forward. When closed, the motor
rotates in reverse.
Digital Input Terminals ON OFF
S1 Forward Run Stop
S2 Reverse Run Stop
Drive
Forward Run
S1
S2
SC
Reverse Run
Digital Input Common
S1
S2
S5
SC
Run Command
(runs when open)
Drive
Stop Switch
(N.C.)
Run Switch
(N.O.)
Stop Command
(stops when closed)
FWD/REV Command
(multi-function input)*
Digital Input Common

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