Expanded Commands For Optical Reader Systems (Mv400/Mv500) - Siemens Simatic Ident Function Manual

Byte Value
3.5.4.3

Expanded commands for optical reader systems (MV400/MV500)

The "WRITE-CONFIG" command
During initialization ("INIT"), the Ident profile automatically executes the "WRITE-CONFIG"
command. The parameter values of the "WRITE-CONFIG" command depend on whether the
Ident profile is used with or without a communications module.
Table 3- 76 WRITE-CONFIG
CMD OFFSET
BUFFER
0x78 Offset in the "TXREF"
send buffer
Structure of the configuration data attachment of "WRITE-CONFIG"
Table 3- 77 MV400 when "CONFIG = 0x03"; "LEN_DATA = 0x10"
Byte 1 2...5
Value 0x04 0x00
0x00: "INIT" without program selection
1)
0x01 ... 0x0F: Number of the program to be started ("INIT" with program selection)
Ident profile and Ident blocks, standard function for Ident systems
Function Manual, 10/2018, C79000-G8976-C387-04
RFID system Meaning
MOBY D Transponder type
0 ... 255 Transponder type
0x00 I-Code 1 (e.g. MDS D139)
0x01 ISO transponder
0x02 I-Code 1 and ISO transponder
0x03 ISO-my-D
(with SLG D10S only; the value "0x01" is set for ISO-my-D with SLG
D11S / D12S)
0x04 ISO-FRAM
(with SLG D11S / D12S only; the value "0x01" is set for ISOFRAM with
SLG D10S)
LEN_DATA
Length of the parameter
data
6 7...8 9
0x0A 0x00 0x00
CONFIG
0x01 ≙ communication
•
reset, no configuration
data (LEN_DATA = 0)
0x03 ≙ communication
•
reset, configuration data
to be sent
10 11 12 ... 13 14
0x25 0x02 0x00
Setting parameters for blocks
3.5 Programming the Ident profile
TXREF
Configuration data to be
sent
15 16
0x01 0x00 0x00 ... 0x0F
1)
99