Drive Recorder History Newest (Obj. 2A70H)]; [Drive Recorder History Newest (Obj. 2A70H: 00H)]; [Drive Recorder History Index (Obj. 2A70H: 01H)]; [Drive Recorder History Alarm Number (Obj. 2A70H: 02H)] - Mitsubishi Electric Melservo-J5 Series User Manual

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 Index (= 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] represents serial data numbers "0" to "9999" in the drive recorder. 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, the save Index will be counted from "0".
When the stored Index is read before and after the data of the desired history number is read, if the Index value has not
changed, the read data is data of the same history number.

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

Data Type Access
U32 RO
Description
The number of the alarm that occurred while the drive recorder was recording data is returned. The description is as follows.
When no history exists or the drive recorder (settings made by user) records data, "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.

[Drive recorder history power on time (Obj. 2A70h: 03h)]

Data Type Access
U32 RO
Description
Return the power-on cumulative time when recording the drive recorder. When no history exists, "00000000h" is returned.
Mapping Default
Impossible 7
Mapping Default
Impossible 0
Mapping Default
Impossible 00000000h
Mapping Default
Impossible 00000000h
Range Units

7 (fixed)
Range Units
0 to 9999 
Range Units

00000000h to
FFFFFFFFh
Range Units
00000000h to 
FFFFFFFFh
6.8 [Drive recorder history newest (Obj. 2A70h)]
Save Parameter

Impossible
Save Parameter
Impossible 
Save Parameter

Impossible
Save Parameter
Impossible 
6 Alarm Objects
6
39