YASKAWA A1000 Technical Manual page 334

6.3 Drive Alarms, Faults, and Errors
Digital Operator Display
LED Operator LCD Operator
oS
ov
PASS
PGo
PGoH
rUn
SE
THo
<2>
TrPC
UL3
UL4
UL5
Uv
voF
<1> Output when H2- = 2F.
<2> Occurs in models CIMR-A4A0930 and 4A1200.

Operation Errors
Digital Operator Display
LED Operator LCD Operator
oPE01
oPE02
oPE03
oPE04
oPE05
oPE06
oPE07
oPE08

Auto-Tuning Errors
Digital Operator Display
LED Operator LCD Operator
End1
End2
End3
End4
End5
End6
End7
Er-01
334
Overspeed
DC Bus Overvoltage
MEMOBUS/Modbus Comm. Test Mode Complete
PG Disconnect (for Control Mode with PG)
PG Hardware Fault (when using PG-X3)
Motor Switch during Run
MEMOBUS/Modbus Communication Test Mode Error
Thermistor Disconnect
IGBT Maintenance Time (90%)
Undertorque Detection 1
Undertorque Detection 2
Mechanical Weakening Detection 2
Undervoltage
Output Voltage Detection Fault
Table 6.12 Operation Error Displays
Name
Drive Capacity Setting Fault
Parameter Range Setting Error
Multi-Function Input Setting Error
Terminal Board Mismatch Error
Run Command/Frequency Reference
Source Selection Error
Control Method Selection Error
Multi-Function Analog Input Selection
Error
Parameter Selection Error
Table 6.13 Auto-Tuning Error Displays
Name
Excessive V/f Setting
Motor Iron-Core Saturation Coefficient
Rated Current Setting Alarm
Adjusted Slip Calculation Error
Resistance Tuning Error
Leakage Inductance Alarm
No-Load Current Alarm
Motor Data Error
Name
Digital Operator Display
Page
LED Operator LCD Operator
357
357
357
358
358
358
358
358
Digital Operator Display
Page
LED Operator LCD Operator
360
360
360
360
360
360
360
361
YASKAWA ELECTRIC SIEP C710616 27G YASKAWA AC Drive A1000 Technical Manual
Minor Fault Output
(H2- = 10)
YES
YES
No output
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
Name
oPE09 PID Control Selection Fault
oPE10 V/f Data Setting Error
oPE11 Carrier Frequency Setting Error
oPE13 Pulse Monitor Selection Error
oPE15 Torque Control Setting Error
oPE16 Energy Saving Constants Error
oPE18 Online Tuning Parameter Setting Error
oPE20 PG-F3 Setting Error
Name
Er-10 Motor Direction Error
Er-11 Motor Speed Error
Er-12 Current Detection Error
Er-13 Leakage Inductance Error
Er-14 Motor Speed Error 2
Er-15 Torque Saturation Error
Er-16 Inertia ID Error
Er-17 Reverse Prohibited Error
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