Yaskawa Z1000 AC Drive HVAC - Manual (Page 197)

n Auto-Tuning Errors
Table 5.8 Auto-Tuning Error Displays
HOA
Keypad
Display
Name Page
End3 Rated Current Setting Alarm 222
End4 Adjusted Slip Value Fell Below Lower Limit 222
End5 Resistance Between Lines Error 222
End7 No-Load Current Alarm 222
Er-01 Motor Data Error 222
Er-02 Alarm 223
HOA
Keypad
Display
Name Page
Er-03 OFF Button Input 223
Er-04 Line-to-Line Resistance Error 223
Er-05 No-Load Current Error 223
Er-08 Rated Slip Error 223
Er-09 Acceleration Error 223
Er-12 Current Detection Error 223
n Errors and Displays When Using the Copy Function
Table 5.9 Copy Errors
HOA
Keypad
Display
Name Page
CoPy Writing parameter settings (flashing) 224
CPEr Control mode mismatch 224
CPyE Error writing data 224
CSEr Copy unit error 224
dFPS Drive model mismatch 224
End Task complete 224
iFEr Communication error 225
HOA
Keypad
Display
Name Page
ndAT Model, voltage class, capacity mismatch 225
rdEr Error reading data 225
rEAd Reading parameter settings (flashing) 225
vAEr Voltage class, capacity mismatch 225
vFyE Parameter setting mismatch 225
vrFy Comparing parameter settings (flashing) 225
5.3 Drive Alarms, Faults, and Errors
YASKAWA ELECTRIC TOEP YAIZ1U 03A YASKAWA AC Drive – Z1000 User Manual 197
5
Troubleshooting