YASKAWA V1000 Series Installation & Start-Up Manual

5.4 Drive Alarms, Faults, and Errors
YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07) 201
Troubleshooting
5
■ Auto-Tuning Errors
Auto-Tuning errors occur during Auto-Tuning in drive set-up. Table 5.8 illustrates
the LED operator display for tuning errors.
Table 5.8 Auto-Tuning Error Displays
LED Operator
Display
Name Page
LED Operator
Display
Name Page
Er-01 Motor Data Error 241 Er-09 Acceleration Error 243
Er-02 Alarm 241 Er-11 Motor Speed Error 243
Er-03 STOP button Input 242 Er-12 Current Detection Error 243
Er-04
Line-to-Line Resistance
Error
242 End1 Excessive V/f Setting 243
Er-05 No-Load Current Error 242 End2
Motor Iron Core Saturation
Coefficient Error
244
Er-08 Rated Slip Error 242 End3 Rated Current Setting Alarm 244

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