Lumel P30U series - Page 111

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112
4303 r 0...5 StatusoftheSD/SDHCmemorycardorfilesystem
internalmemory
Value Description
0 No card inserted or internal file system
memoryerror
1 Cardinserted,butnotmounted(unmoun-
ted)orinternalfilesystemmemoryerror.
2 Cardinserted,butunmountedorinternal
filesystemmemoryerror.
3 Card is mounted but protected against
writing
4 Cardinsertedandmountedsuccessfully
or internal file system memory is ready
foroperation
5 Cardinsertedandmountedsuccessfully,
butmemoryisfullorfilesystemmemory
isfull.
6 Card installation in progress or internal
file system memory initialization in pro-
gress
4304 r Manufacturingstatus1
Bit15…
Bit0
16 least significant bits of the serial
number(serialnumberconsistsof21bits
(registers 4304, 4305)and has the follo-
wingstructure:
bits21...16–year(0...63)–inregister
4305
bits15...12–month(0...12)
bits11...0–consecutivenumber
(1...4095)
4305 r Manufacturingstatus2
Bit15...
Bit6
RESERVED
Bit5...
Bit0
bits21...16oftheserialnumber–year
(0...63)