Siemens MOBY FC 56 Technical Description page 35

DIR: Read directory (see chapter 4.2.10)
The parameters of all existing files are read to DAT_DB_number/
DAT_DB_address.
MDS-STATUS: Read information about the operating status of the MDS
(see chapter 4.2.12)
Reads MDS specific data to DAT_DB_number/DAT_DB_address.
This option can be used to set whether information is to be read via the physical
MDS or the logical MDS (filehandler).
END: Conclude communication with the MDS (see chapter 4.2.11)
The command is recommended when a scanning_time other than 0 (standby time)
is parameterized. Execution of this command optimizes the lifespan of the MDS
battery. Execution of an additional MDS command will now be delayed until the
sleep_time of the MDS expires.
Sleep_time can be poled with the MDS-STATUS command.
TRACE: Absolute MDS read (see chapter 4.2.13)
The contents of MDS memory are read to DAT_DB_number/DAT_DB_address
from a physical start address and with a given length.
(Test function)
MOVE: Save system data from the filehandler (directory + FAT + checksum)
(see chapter 4.2.18)
Directory + FAT + checksum of the corresponding SLG station is saved in a data
block.
S After a power failure, this information can be transmitted directly to the
ASM (filehandler) using a LOAD command. The checksum of the incoming
MDS will correspond again with the internal checksum in the filehandler. The
process can continue immediately at full transport speed.
S Invoking the MOVE command is recommended after a corresponding
modification to a directory (checksum change: indication with variable
ANZ_DIR_change). Saving system data with MOVE is only recommended if
MOVE/LOAD is in general use.
LOAD: Transmit system data to ASM (see chapter 4.2.19)
This command can be invoked by the user to transmit data saved with MOVE to
the filehandler. Following a power failure, a LOAD command should be issued
immediately after the RESET command (only if LOAD/MOVE is in general use).
FC 56
J31069-D0155-U001-A0-7618
MOBY Commands
4-5