Reset Alarm (Obj. 2A46H)]; [Reset Alarm (Obj. 2A46H: 00H)]; Drive Recorder History Newest (Obj. 2A70H)]; [Drive Recorder History Newest (Obj. 2A70H: 00H)] - Mitsubishi Electric MELSERVO-J5 Series User Manual

6.7

[Reset alarm (Obj. 2A46h)]

[Reset alarm (Obj. 2A46h: 00h)]

Data Type Access
U16 RW
Description
The alarm that has occurred in the servo amplifier is cleared.
Writing "1EA5h" resets an alarm. Any value other than "1EA5h" is invalid.
When the object is read, "0000h" is returned.
6.8

[Drive recorder history newest (Obj. 2A70h)]

[Drive recorder history newest (Obj. 2A70h: 00h)]

Data Type Access
U8 RO
Description
The total number of Sub Indexes (= 7) is returned.
The data of a different history number may be read from the drive recorder depending on when [Drive recorder history newest
(Obj. 2A70h)] is read and when the history is recorded in the drive recorder. Check if the data of the desired history number
has been read.

[Drive recorder history index (Obj. 2A70h: 01h)]

Data Type Access
U32 RO
Description
The save Index of the drive recorder is returned.
[Drive recorder history index] displays drive record data using consecutive numbers from 0 to 9999. When data is recorded in
the drive recorder, the number will increase. If the number exceeds "9999", it will return to "0" and increase again.
If the drive recorder history is cleared, counting for the save Index will start from "0".
When reading data of a specific history number with the drive recorder, if the value stored in the save Index is the same before
and after reading, the read data is the data of the same history number.

[Drive recorder history alarm number (Obj. 2A70h: 02h)]

Data Type Access
U32 RO
Description
The alarm number that occurred when data was recorded using the drive recorder is returned. The description is as follows.
When there is no history or the data of the drive recorder is recorded with the user settings, "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 Alarm Objects
48
6.7 [Reset alarm (Obj. 2A46h)]
Mapping Default
Impossible 0000h
Mapping Default
Impossible 7
Mapping Default
Impossible 0
Mapping Default
Impossible 00000000h
Range Units

0000h to FFFFh
Range Units

7 (fixed)
Range Units

0 to 9999
Range Units

00000000h to
FFFFFFFFh
Save Parameter

Impossible
Save Parameter

Impossible
Save Parameter

Impossible
Save Parameter

Impossible