Error Messages From Automatic Data Backup - Siemens SIMATIC MV500 Operating Instructions Manual

Table 10- 11 Diagnostic information of SFB 52 "RDREC"
Byte Value
0 ... 1 W#16#0010
2 ... 3 W#16#0012
4 ... 5 W#16#0100
6 ... 7 W#16#0000
8 ... 9 W#16#0000
10 ... 11 W#16#0000
12 B#16#08 / B#16#10
13 B#16#05
14 ... 15 W#16#0004
16 ... 17 W#16#0000
18 ... 19 W#16#0805 / W#16#1005
20 ... 21 See value with the section "Error
messages (Page 224)"
10.1.9

Error messages from automatic data backup

If you have activated Automatic data backup ("Settings > Options > Extras") and a data
backup situation occurs, errors may occur that prevent you from creating a backup. These
errors are displayed in the "Important Information" window when the WBM is opened and
logged in the diagnostic data records.
Table 10- 12 Error messages from automatic data backup
Error message
No microSD card available
The microSD card has the
wrong format
Unable to free sufficient
space on the microSD card
Could not create backup file
SIMATIC MV500
Operating Instructions, 03/2021, C79000-G8976-C494-05
Meaning
Data record type: Diagnostics data record
Data record length starting at byte 4: 18 bytes
Version
Slot
Subslot
Channel
Error occurred / no error occurred
Identifier indicating that all variables are stored in words starting at byte
14.
ID for vendor-specific diagnostics (fixed)
Channel number
Content identical to that of bytes 12 and 13.
ID of the error that occurred.
Description
For automatic data backup, a MicroSD card must be inserted in the
reader.
Solution: Ensure that the MicroSD adapter is correctly installed and
that a MicroSD card is inserted.
The inserted MicroSD card does not have the required format. Only
MicroSD cards with the "FAT32" file system are supported.
Solution: Ensure that the MicroSD card is correctly formatted.
There is not enough space available on the MicroSD card and the dele-
tion of old data backups could not free up enough space.
Solution:
• Use a MicroSD card with a larger memory capacity.
• Reduce the amount of memory to be kept free ("Settings > Options
> Extras").
• Free up space on the MicroSD card by deleting unnecessary files.
No backup file could be created.
Solution:
• Ensure that the MicroSD card is not faulty or write-protected.
• Use another MicroSD card.
Service and maintenance
10.1 Error and diagnostics messages
239