Relation Between Alarm Codes And Alarm Numbers - YASKAWA SGD7S Product Manual

16.5 Relation between Alarm Codes and Alarm Numbers

16.5 Relation between Alarm Codes and Alarm Numbers
Alarm
Code
0x01
0x03
0x05
0x07
0x08
0x0a
0x0b
0x0d
0x10
0x12
16-28
MS Indi- NS Indi-
Alarm Name
cator cator
Lights
– Power Element Error
red.
Flashes
– External Overheat
red.
Flashes
– Overvoltage
red.
Flashes
– Control Power Error
red.
Lights
– Sensor Error
red.
Flashes
– Overload
red.
Flashes
– Overspeed
red.
Flashes
– Overflow
red.
Flashes Main Circuit Power
–
red. Supply Error
Flashes
– Regeneration Error
red.
Alarm
Number
A.030 Main Circuit Encoder Error
A.330 Main Circuit Power Supply Wiring Error
A.7Ab SERVOPACK Built-in Fan Stopped
A.400 Overvoltage
A.410 Undervoltage
A.A97 Control Power Error
A.810 Encoder Backup Error
A.820 Encoder Checksum Error
A.830 Encoder Battery Alarm
A.840 Encoder Data Alarm
A.850 Encoder Overspeed
A.860 Encoder Overheated
A.861 Motor Overheated
A.930 Absolute Encoder Battery Error
A.C80 Encoder Clear Error
A.C90 Encoder Communications Error
Encoder Communications Position Data
A.C91
Acceleration Rate Error
A.C92 Encoder Communications Timer Error
A.CA0 Encoder Parameter Error
A.Cb0 Encoder Echoback Error
A.CC0 Multiturn Limit Disagreement
A.710 Instantaneous Overload
A.720 Continuous Overload
A.730 Dynamic Brake Overload
A.740 Inrush Current Limiting Resistor Overload
A.910 Overload
A.510 Overspeed
A.900 Position Deviation Overflow Warning
Position Deviation Overflow Warning at
A.901
Servo ON
A.d00 Position Deviation Overflow Alarm
Position Deviation Overflow Alarm at Servo
A.d01
ON
Position Deviation Overflow Alarm for
A.d02
Speed Limit at Servo ON
A.A90 Excessive Positioning Time
A.A98 Main Circuit Power Supply Error
A.F10 Power Supply Line Open Phase
Servomotor Main Circuit Cable Disconnec-
A.F50
tion
A.300 Regeneration Error
A.320 Regenerative Overload
A.920 Regenerative Overload Warning
Description
Continued on next page.