YASKAWA MECHATROLINK-II SI-T3 Technical Manual page 33

ALRM Code (Hex)
35
36
37
38
39
3B
41
42
43
44
45
46
49
4A
4D
4E
4F
52
83
84
87
88
89
8C
8D
8E
8F
91
92
93
94
95
96
97
98
99
9B
9C
9D
9E
9F
A0
A1
A2
A3
A4
FA
YASKAWA ELECTRIC SIEP C730600 50A YASKAWA AC Drive-Option Card MECHATROLINK-II Technical Manual
Display
dv4
LF2
STo
PGoH
E5
SEr
FbH
EF1
EF2
oL5
UL5
CoF
dWFL
dWF1
voF
rF
boL
nSE
CPF02
CPF03
CPF06
, CPF07, CPF08
CPF11
to to
CPF21
CPF22
CPF23
CPF24
CPF26
to
to
CPF35
oFA00
to
to
oFA43
Description
Inversion Prevention Detection
Output current imbalance
Motor Pull Out or Step Out Detection
PG Hardware Fault (when using PG-X3)
SI-T3 Watchdog Timer Error
Too Many Speed Search Restarts
Excessive PID Feedback
External Fault (input terminal S1)
External Fault (input terminal S2)
Mechanical Weakening Detection 1
Mechanical Weakening Detection 2
Current Offset Fault
DriveWorksEZ Fault
DriveWorksEZ EEPROM Fault
Output Voltage Detection Fault
Braking Resistor Fault
Braking Transistor Overload Fault
Station Setup Fault
A/D Conversion Error
Control Board Connection Error
EEPROM Memory Data Error
Terminal Board Communication Error
Control Circuit Error
Hybrid IC Error
Control Board Connection Error
Drive Unit Signal Fault
Control Circuit Error
Option Card Error
9 Troubleshooting
33