Omron OMNUC G Series User Manual page 368

6-4 Setting the Mode
Alarm Codes and Meanings
Alarm
Codes
6
Note The following alarms are not recorded in the history.
 Software Version
 Displays the software version of the Servo Drive.
6-15
Meaning
11 Control power supply undervoltage
12 Overvoltage
13 Main power supply undervoltage
14 Overcurrent
15 Servo Drive overheat
16 Overload
18 Regeneration overload
21 Encoder communications error
23 Encoder communications data error
24 Deviation counter overflow
26 Overspeed
27 Command error
29 Internal deviation counter overflow
34 Overrun limit error
36 Parameter error
37 Parameter corruption
38 Drive prohibit input error
11: Control power supply undervoltage
13: Main power supply undervoltage
36: Parameter error
37: Parameter corruption
38: Drive prohibit input error
87: Emergency stop input error
95: Servomotor non-conformity
Alarm
Meaning
Codes
Absolute encoder system
40
down error
Absolute encoder counter
41
overflow error
Absolute encoder
42
overspeed error
Absolute encoder one-turn counter er-
44
ror
Absolute encoder multi-turn counter
45
error
Absolute encoder status
47
error
48 Encoder phase Z error
49 Encoder PS signal error
82 Node address setting error
83 Communications error
84 Transmission cycle error
86 Watchdog data error
87 Emergency stop input error
90 Transmission cycle setting error
91 SYNC command error
93 Parameter setting error
95 Servomotor non-conformity
Others Other errors
ABS
ABS
ABS
ABS