16 - 55
Chapter 16 Troubleshooting
Classification
of errors
Error code
Servo amplifier
LED display
Name Details
name
Remarks
27.1
Magnetic pole detection abnormal
termination
27.2
Magnetic pole detection time out error
27.3
Magnetic pole detection limit switch error
27.4
Magnetic pole detection estimated error
27.5
Magnetic pole detection position deviation
error
27.6
Magnetic pole detection speed deviation
error
2027
27.7
Initial magnetic pole
detection error
Magnetic pole detection current error
2028
28.1
Linear encoder error 2
Linear encoder environment error
Linear servo
motor use
30.1
Regeneration heat error
30.2
Regenerative transistor error
2030
30.4
Regenerative error
Regenerative transistor feedback data
error
2031
31.1
Overspeed
Abnormal motor rotation number
(Note)
32.1
Overcurrent detected at hardware
detection circuit (during operation).
32.2
Overcurrent detected at software
detection function (during operation).
32.3
Overcurrent detected at hardware
detection circuit (during a stop).
2032
32.4
Overcurrent
Overcurrent detected at software
detection function (during a stop).
2033
33.1
Overvoltage
Main circuit voltage error
34.1
SSCNET receive data error
34.2
SSCNET communication connector
connection error
34.3
Communication data error
2034
34.4
SSCNET receive error 1
Hardware error signal detection
2035
35.1
Command frequency error Command frequency error
2036
36.1
SSCNET receive error 2
Continuous communication data error
37.1
Parameter setting range error
2037
37.2
Parameter error
Parameter combination error
42.1
Linear servo control error on the
positioning detection
42.2
Linear servo control error on the speed
detection
2042
42.3
Linear servo control error
Linear servo control error on the thrust
detection
Linear servo
motor use
45.1
Main circuit abnormal temperature
2045
45.2
Main circuit device
overheat
Board temperature error
2046
46.1
Servo motor overheat
Abnormal temperature of servo motor
(Note)
47.1
Cooling fan stop error
Servo
amplifier
errors
2047
47.2
Cooling fan error
Decreased cooling fan speed error
(Note): The details name is different when using the linear servo motors.
Refer to the "Servo amplifier Instruction Manual" for details.
Summary of Contents for MELSEC-Q QD77MS
Page 1: ......
Page 27: ...A 26 MEMO...
Page 29: ...MEMO...
Page 101: ...3 34 Chapter 3 Specifications and Functions MEMO...
Page 232: ...5 111 Chapter 5 Data Used for Positioning Control MEMO...
Page 315: ...5 194 Chapter 5 Data Used for Positioning Control MEMO...
Page 337: ...6 22 Chapter 6 Sequence Program Used for Positioning Control...
Page 338: ...6 23 Chapter 6 Sequence Program Used for Positioning Control...
Page 339: ...6 24 Chapter 6 Sequence Program Used for Positioning Control...
Page 340: ...6 25 Chapter 6 Sequence Program Used for Positioning Control...
Page 341: ...6 26 Chapter 6 Sequence Program Used for Positioning Control...
Page 342: ...6 27 Chapter 6 Sequence Program Used for Positioning Control...
Page 343: ...6 28 Chapter 6 Sequence Program Used for Positioning Control...
Page 344: ...6 29 Chapter 6 Sequence Program Used for Positioning Control...
Page 345: ...6 30 Chapter 6 Sequence Program Used for Positioning Control...
Page 346: ...6 31 Chapter 6 Sequence Program Used for Positioning Control...
Page 347: ...6 32 Chapter 6 Sequence Program Used for Positioning Control...
Page 348: ...6 33 Chapter 6 Sequence Program Used for Positioning Control...
Page 349: ...6 34 Chapter 6 Sequence Program Used for Positioning Control...
Page 353: ...6 38 Chapter 6 Sequence Program Used for Positioning Control...
Page 354: ...6 39 Chapter 6 Sequence Program Used for Positioning Control...
Page 357: ...6 42 Chapter 6 Sequence Program Used for Positioning Control...
Page 359: ...6 44 Chapter 6 Sequence Program Used for Positioning Control...
Page 360: ...6 45 Chapter 6 Sequence Program Used for Positioning Control...
Page 361: ...6 46 Chapter 6 Sequence Program Used for Positioning Control...
Page 363: ...6 48 Chapter 6 Sequence Program Used for Positioning Control...
Page 364: ...6 49 Chapter 6 Sequence Program Used for Positioning Control...
Page 413: ...MEMO...
Page 433: ...8 20 Chapter 8 OPR Control MEMO...
Page 458: ...9 25 Chapter 9 Major Positioning Control MEMO...
Page 593: ...10 30 Chapter 10 High Level Positioning Control MEMO...
Page 625: ...11 32 Chapter 11 Manual Control MEMO...
Page 659: ...12 34 Chapter 12 Expansion Control MEMO...
Page 767: ...13 108 Chapter 13 Control Sub Functions MEMO...
Page 813: ...14 46 Chapter 14 Common Functions MEMO...
Page 831: ...15 18 Chapter 15 Dedicated Instructions MEMO...
Page 846: ...16 15 Chapter 16 Troubleshooting MEMO...
Page 892: ...16 61 Chapter 16 Troubleshooting MEMO...
Page 971: ...Appendix 62 Appendices MEMO...
Page 974: ......
Page 975: ......