Clear Alarm History (Obj. 2A40H)]; [Clear Alarm History (Obj. 2A40H: 00H)]; Current Alarm (Obj. 2A41H)]; [Current Alarm (Obj. 2A41H: 00H)] - Mitsubishi Electric Melservo J5 Series User Manual

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6.3

[Clear alarm history (Obj. 2A40h)]

[Clear alarm history (Obj. 2A40h: 00h)]

Data Type
Access
U16
RW
Description
Writing "1EA5h" clears the alarm history.
When the object is read, "0000h" is returned.
6.4

[Current alarm (Obj. 2A41h)]

[Current alarm (Obj. 2A41h: 00h)]

Data Type
Access
U32
RO
Description
The latest alarm that has occurred in the servo amplifier is returned. When no alarm has occurred, "00000000h" is returned.
Bit 0 to Bit 15: Alarm detail number
Bit 16 to Bit 31: Alarm number
For example, if [AL. 538.1] occurs, "05380001h" is returned.
6.5

[Parameter error number (Obj. 2A44h)]

[Parameter error number (Obj. 2A44h: 00h)]

Data Type
Access
U16
RO
Description
During [AL. 037 Parameter error] occurrence, the number of the servo parameters that caused the error is returned.
Refer to the following object for the number of each servo parameter which causes the error.
Page 39 [Parameter error list 1 (Obj. 2A45h: 01h)] - [Parameter error list 254 (Obj. 2A45h: FEh)]
6.6

[Parameter error list (Obj. 2A45h)]

[Parameter error list (Obj. 2A45h: 00h)]

Data Type
Access
U8
RO
Description
The total number of Sub Indexes (= 254) is returned.
6 Alarm Objects
38
6.3 [Clear alarm history (Obj. 2A40h)]
Mapping
Default
Impossible
0000h
Mapping
Default
TXMAP
00000000h
Mapping
Default
Impossible
0000h
Mapping
Default
Impossible
254
Range
Units
0000h to FFFFh
Range
Units
00000000h to
FFFFFFFFh
Range
Units
0000h to FFFFh
Range
Units
254 (fixed)
Save
Parameter
Impossible
Save
Parameter
Impossible
Save
Parameter
Impossible
Save
Parameter
Impossible
Parameter error
list

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This manual is also suitable for:

Melservo mr-j5-gMelservo mr-j5w-gMelservo-jet mr-jet g seriesMelservo-j5 seriesMelservo mr-j5-g seriesMelservo mr-j5w-g series

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