Mitsubishi Electric MELSEC Q Series Programming Manual page 540

APPENDICES
Table 1.15 Servo error (2000 to 2999) list (MR-J3W- B) (Continued)
Servo amplifier
Error code
LED display
E1.1
E1.2
E1.3
2141
E1.4
E1.5
E1.6
E1.7
E1.8
2142 E2.1
E3.1
2143
E3.2
2146 E6.1
2147 E7.1
2148 E8.1
E9.1
2149 E9.2
E9.3
2151 EB.1
2152 EC.1
2153 ED.1
2301 to 2599 E4.1
37.1
2601 to 2899
37.2
2B.1
2913
2B.2
2948 8A.1
8E.1
8E.2
2952 8E.3
8E.4
8E.5
Name
Overload warning 1
Linear servo motor overheat
warning
Direct drive motor overheat
warning
Absolute position counter
warning
Servo forced stop warning
Controller forced stop warning
Cooling fan speed reduction
warning
Main circuit off warning
The other axis fault warning
Overload warning 2
Output watt excess warning
Parameter warning
(Refer to the table 1.16)
Parameter error
(Refer to the table 1.16)
Encoder counter error
USB communication time-out
error
USB communication error
(Note-1): The name is different when using the linear servo motors.
(Note-2): The name is different when using the direct drive motors.
APP - 49
Details name
Thermal overload warning 1 during
operation
Thermal overload warning 2 during
operation
Thermal overload warning 3 during
operation
Thermal overload warning 4 during
operation
Thermal overload warning 1 during a stop
Thermal overload warning 2 during a stop
Thermal overload warning 3 during a stop
Thermal overload warning 4 during a stop
Linear servo motor overheat warning
Direct drive motor overheat warning
The multi-revolution counter travel
distance excess warning
Absolute positioning counter error
Servo forced stop warning
Controller forced stop warning
Decreased cooling fan speed warning
Ready-on signal on at main circuit off
Bus voltage drop during low speed
(Note-1)
operation
Servo-on signal on at main circuit off
The other axis fault warning
Overload warning 2
Output watt excess
Parameter setting range error warning
Parameter setting range error
Parameter combination error
Encoder counter error 1
Encoder counter error 2
USB communication time-out error
USB communication receive error
USB communication checksum error
USB communication character error
USB communication command error
USB communication data No. error
Refer to the "Servo amplifier Instruction Manual" for details.
Refer to the "Servo amplifier Instruction Manual" for details.
Remarks
Linear servo motor
use
Direct drive motor use
Direct drive motor use