SATO CL4NX - Page 496

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Parameters related to write block list (omissible)
Cannot be used together with parameters related to
NFC(NDEF).
Parameters related to subtraction register (omissible)
rga: Specify the subtraction register A. Set a decimal from 0~4,294,967,295.
The register value for inlet shipping is 4,294,967,295.
Write is possible only when the setting value is below
the value stored in the register.
*1
rgb: Specify the subtraction register B. Set a decimal from 0~4,294,967,295.
The register value for inlet shipping is 4,294,967,295.
Write is possible only when the setting value is below
the value stored in the register.
*1
rgc: Specify the subtraction register C. Set a fixed 16-digit hexadecimal. Specify an even
number for the number of digit.
The hexadecimal for inlet shipping is
FFFFFFFFFFFFFFFF.
This register without subtraction function is regarded
as normal memory.
*1 When writing a value larger than the original data in subtraction register A or B, VERIFY TAG
ERR error will occur.
Parameters related to individualized master key (omissible)
* Specify this parameter to automatically set the individualized card key based on the card key block.
(Set different key for each card)
sdk: Specify the individualized master
key.
Set a fixed 48-digit hexadecimal.
The individualized card key cannot be set if omitted.
Note:
• If the individualized master key leaks out, the "individual
key" for all cards can be created easily. As such,
manage and use the individualized master key in a fully
secured environment.
Parameters related to card key version (omissible)
ckv: Specify the card key version. Set a fixed 4-digit hexadecimal.
With sdk: specified and ckv: omitted, the card key
version is written as 0000.
Parameters related to data format code (omissible)
Note:
• A parameter error will occur if df1: and df2: are specified together.
• df2: can be used only for FeliCa Lite.
df1: Data format
code case 1
Set a fixed 4-digit hexadecimal.
Even if this parameter is specified, the data is written to the ID block
only. The IDm of Polling response is not changed as shown below.
E.g.: