Parameterization
5.3 Parameter assignment with FB 45/55 and FC 56
ASM 456 interface module
Operating Instructions, 07/2015, J31069-D0162-U001-A6-7618
39
ASM 456 instruction table for filehandler addressing (FC 56)
The assignment is made in UDT 50 using the "command" variable.
Table 5- 5
ASM 456 commands with filehandler addressing
Command
Meaning
command
System
FORMAT CREATE
Formatting the transponder
"I"
MOBY I/U,
RF300
filehandler
Create a new file on the formatted transponder "B"
QUEUE-WRITE
Completely initialize the data carrier
"Q"
MOBY I/U,
RF300
filehandler
QUEUE-READ
Read several files with one command
"E"
UPDATE
Write data in file (update file length)
"U"
MOBY I/U,
RF300
filehandler
WRITE
Write data in file
"W"
READ
Read data from file
"R"
DELETE
Delete file on transponder
"D"
MOBY I/U,
RF300
filehandler
ATTRIB
Give file attribute
"Y"
COVER
Protect transponder structure
"C"
MOBY I/U,
RF300
filehandler
DIR
Read transponder directory
"G"
MOBY I/U,
RF300
filehandler
MDS-STATUS
Request transponder status
"F"
END
Terminate communication with the transponder "K"
MOBY U,
RF300
filehandler
TRACE
Absolute reading of the transponder
"T"
MOBY I/U,
RF300
filehandler
MOVE
Save system data (DIR + FAT + checksum) in
data block
"M"
MOBY I,
RF300
filehandler
LOAD
Transfer system data to ASM
"O"
GET
Read out UID of all transponders
"P"
MOBY U,
RF300
filehandler
SET-ANT
Switch antenna of the reader on or off
"A"
ASM/SLG-STATUS
Request ASM or reader status
"S"
MOBY I/U
RESET
Reset ASM/filehandler; this command is initiat-
ed by setting init_run
"X"
NEXT
Processing of the next transponder
"N"
MOBY I,
RF300
filehandler