BackupVar NOVRAM
The user can use standard data types (see table) and integrate them in his application in order to save defined PLC variables voltage failure safe.
|
Data type |
BackupVar NOVRAM block |
|---|---|
|
BOOL | |
|
BYTE | |
|
DINT | |
|
DWORD | |
|
INT | |
|
LREAL | |
|
REAL | |
|
TIME | |
|
SINT | |
|
UDINT | |
|
UINT | |
|
USINT | |
|
WORD |