sh030106u.pdf - 第270页
8. TRO UBLESHO OTING 8 - 3 No. Name Detail No. Detail name Stop meth od (Note 2, 3) Alarm de activati on Alarm reset CPU reset Cycling the power Alarm 17.1 Board e rror 1 DB 17.3 Board e rror 2 DB 17.4 Board e rror 3 DB …
8. TROUBLESHOOTING
8 - 2
8.2 Alarm list
No. Name
Detail
No.
Detail name
Stop
method
(Note
2, 3)
Alarm deactivation
Alarm
reset
CPU
reset
Cycling
the
power
Alarm
10 Undervoltage
10.1
Voltage drop in the control
circuit power
EDB
10.2
Voltage drop in the main circuit
power
SD
11 Switch setting error
11.1
Axis number setting error/
Station number setting error
DB
11.2
Disabling control axis setting
error
DB
12.1 RAM error 1 DB
12.2 RAM error 2 DB
12
Memory error 1
(RAM)
12.3 RAM error 3 DB
12.4 RAM error 4 DB
12.5 RAM error 5 DB
12.6 RAM error 6 DB
13 Clock error
13.1 Clock error 1 DB
13.2 Clock error 2 DB
14.1 Control process error 1 DB
14.2 Control process error 2 DB
14.3 Control process error 3 DB
14.4 Control process error 4 DB
Control process
error
14.5 Control process error 5 DB
14 14.6 Control process error 6 DB
14.7 Control process error 7 DB
14.8 Control process error 8 DB
14.9 Control process error 9 DB
14.A Control process error 10 DB
14.B Control process error 11 DB
15
Memory error 2
(EEP-ROM)
15.1 EEP-ROM error at power on DB
15.2
EEP-ROM error during
operation
DB
15.4
Home position information read
error
DB
16.1
Encoder initial communication -
Receive data error 1
DB
16.2
Encoder initial communication -
Receive data error 2
DB
16.3
Encoder initial communication -
Receive data error 3
DB
16.4
Encoder initial communication -
Encoder malfunction (Note 6)
DB
16.5
Encoder initial communication -
Transmission data error 1
DB
16.6
Encoder initial communication -
Transmission data error 2
DB
16
Encoder initial
communication
error 1
16.7
Encoder initial communication -
Transmission data error 3
DB
16.8
Encoder initial communication -
Incompatible encoder (Note 6)
DB
16.A
Encoder initial communication -
Process error 1
DB
16.B
Encoder initial communication -
Process error 2
DB
16.C
Encoder initial communication -
Process error 3
DB
16.D
Encoder initial communication -
Process error 4
DB
16.E
Encoder initial communication -
Process error 5
DB
16.F
Encoder initial communication -
Process error 6
DB
8. TROUBLESHOOTING
8 - 3
No. Name
Detail
No.
Detail name
Stop
method
(Note
2, 3)
Alarm deactivation
Alarm
reset
CPU
reset
Cycling
the
power
Alarm
17.1 Board error 1 DB
17.3 Board error 2 DB
17.4 Board error 3 DB
17 Board error
17.5 Board error 4 DB
17.6 Board error 5 DB
17.7 Board error 7 DB
17.8 Board error 6 (Note 6) EDB
17.9 Board error 8 DB
Memory error 3
(Flash-ROM)
19.1 Flash-ROM error 1 DB
19 19.2 Flash-ROM error 2 DB
19.3 Flash-ROM error 3 DB
1A.1
Servo motor combination error
1
DB
1A
Servo motor
combination error
1A.2
Servo motor control mode
combination error
DB
1A.4
Servo motor combination error
2
DB
1B Converter error 1B.1 Converter unit error DB
1E
Encoder initial
communication
error 2
1E.1 Encoder malfunction DB
1E.2 Load-side encoder malfunction DB
1F
Encoder initial
communication
error 3
1F.1 Incompatible encoder DB
1F.2 Incompatible load-side encoder DB
20.1
Encoder normal communication
- Receive data error 1
EDB
20.2
Encoder normal communication
- Receive data error 2
EDB
20.3
Encoder normal communication
- Receive data error 3
EDB
20
Encoder normal
communication
error 1
20.5
Encoder normal communication
- Transmission data error 1
EDB
20.6
Encoder normal communication
- Transmission data error 2
EDB
20.7
Encoder normal communication
- Transmission data error 3
EDB
20.9
Encoder normal communication
- Receive data error 4
EDB
20.A
Encoder normal communication
- Receive data error 5
EDB
21.1 Encoder data error 1 EDB
21.2 Encoder data update error EDB
Encoder normal
communication
error 2
21.3 Encoder data waveform error EDB
21 21.4 Encoder non-signal error EDB
21.5 Encoder hardware error 1 EDB
21.6 Encoder hardware error 2 EDB
21.9 Encoder data error 2 EDB
8. TROUBLESHOOTING
8 - 4
No. Name
Detail
No.
Detail name
Stop
method
(Note
2, 3)
Alarm deactivation
Alarm
reset
CPU
reset
Cycling
the
power
Alarm
24 Main circuit error
24.1
Ground fault detected by
hardware detection circuit
DB
24.2
Ground fault detected by
software detection function
DB
25
Absolute position
erased
25.1
Servo motor encoder -
Absolute position erased
DB
25.2
Scale measurement encoder -
Absolute position erased
DB
27.1
Initial magnetic pole detection -
Abnormal termination
DB
27.2
Initial magnetic pole detection -
Time out error
DB
27.3
Initial magnetic pole detection -
Limit switch error
DB
27
Initial magnetic
pole detection error
27.4
Initial magnetic pole detection -
Estimated error
DB
27.5
Initial magnetic pole detection -
Speed deviation error
DB
27.6
Initial magnetic pole detection -
Position deviation error
DB
27.7
Initial magnetic pole detection -
Current error
DB
28
Linear encoder
error 2
28.1
Linear encoder - Environment
error
EDB
2A.1 Linear encoder error 1-1 EDB
2A.2 Linear encoder error 1-2 EDB
2A.3 Linear encoder error 1-3 EDB
2A
Linear encoder
error 1
2A.4 Linear encoder error 1-4 EDB
2A.5 Linear encoder error 1-5 EDB
2A.6 Linear encoder error 1-6 EDB
2A.7 Linear encoder error 1-7 EDB
2A.8 Linear encoder error 1-8 EDB
2B
Encoder counter
error
2B.1 Encoder counter error 1 EDB
2B.2 Encoder counter error 2 EDB
30.1 Regeneration heat error DB
(Note 1)
(Note 1)
(Note 1)
30 Regenerative error 30.2 Regeneration signal error DB
(Note 1)
(Note 1)
(Note 1)
30.3
Regeneration feedback signal
error
DB
(Note 1)
(Note 1)
(Note 1)
31 Overspeed 31.1 Abnormal motor speed SD
32.1
Overcurrent detected at
hardware detection circuit
(during operation)
DB
32 Overcurrent
32.2
Overcurrent detected at
software detection function
(during operation)
DB
32.3
Overcurrent detected at
hardware detection circuit
(during a stop)
DB
32.4
Overcurrent detected at
software detection function
(during a stop)
DB
33 Overvoltage 33.1 Main circuit voltage error EDB