YASKAWA A1000 Series Technical Manual

6.3 Drive Alarms, Faults, and Errors
304 YASKAWA ELECTRIC SIEP C710616 27C YASKAWA AC Drive A1000 Technical Manual
■ Operation Errors
Table 6.12 Operation Error Displays
■ Auto-Tuning Errors
Table 6.13 Auto-Tuning Error Displays
■ Errors and Displays When Using the Copy Function
Table 6.14 Copy Errors
Digital Operator Display
Name Page
Digital Operator Display
Name Page
LED Operator LCD Operator LED Operator LCD Operator
oPE01 Drive Unit Setting Error 325 oPE09 PID Control Selection Error 326
oPE02 Parameter Setting Range Error 325 oPE10 V/f Data Setting Error 327
oPE03 Multi-Function Input Setting Error 325 oPE11 Carrier Frequency Setting Error 327
oPE04 Terminal Board Mismatch Error 326 oPE13 Pulse Train Monitor Selection Error 327
oPE05 Run Command Selection Error 326 oPE15 Torque Control Setting Error 327
oPE06 Control Method Selection Error 326 oPE16 Energy Saving Constants Error 327
oPE07
Multi-Function Analog Input Selection
Error
326 oPE18 Online Tuning Parameter Setting Error 327
oPE08 Parameter Selection Error 326 ––– –
Digital Operator Display
Name Page
Digital Operator Display
Name Page
LED Operator LCD Operator LED Operator LCD Operator
End1 Excessive V/f Setting 328 Er-09 Acceleration Error 329
End2
Motor Iron Core Saturation Coefficient
Error
328 Er-10 Motor Direction Error 329
End3 Rated Current Setting Alarm 328 Er-11 Motor Speed Error 330
End4
Adjusted Slip Value Fell Below Lower
Limit
328 Er-12 Current Detection Error 330
End5 Resistance Between Lines Error 328 Er-13 Leakage Inductance Error 330
End6 Leakage Inductance Alarm 328 Er-14 Motor Speed Error 2 330
End7 No-Load Current Alarm 328 Er-15 Torque Saturation Error 330
Er-01 Motor Data Error 329 Er-16 Inertia ID Error 330
Er-02 Alarm 329 Er-17 Reverse Prohibited Error 330
Er-03 STOP button Input 329 Er-18 Induction Voltage Error 330
Er-04 Line-to-Line Resistance Error 329 Er-19 PM Inductance Error 330
Er-05 No-Load Current Error 329 Er-20 Stator Resistance Error 330
Er-08 Rated Slip Error 329 Er-21 Z Pulse Correction Error 331
Digital Operator Display
Name Page
LED Operator LCD Operator
CoPy Writing parameter settings (flashing) 332
CPEr Control mode of the drive does not match 332
CPyE Error writing data 332
CSEr Error occurred in the copy function 332
dFPS Drive models do not match. 332
End Task completed 332
iFEr Communication error 332
ndAT Model, voltage class, capacity, and/or control mode differ 332
rdEr Error reading data 333
rEAd Reading parameter settings (flashing) 333

YASKAWA A1000 Series Specifications

General

Series	A1000
Type	AC Drive
Altitude	Up to 1000m without derating
Output Frequency	0-400 Hz
Control Method	V/f Control
Overload Capacity	150% for 60 seconds
Communication Options	Modbus, DeviceNet, Profibus, Ethernet/IP
Ambient Temperature	-10 to 50°C
Storage Temperature	-20 to 60°C
Humidity	5% to 95% (non-condensing)
Enclosure Rating	IP20
Horsepower	0.5 to 1000 HP
Power Range	0.4 - 630 kW (varies by voltage and model)
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat
Cooling Method	Fan Cooled
Safety	Safe Torque Off (STO)