User's Manual

5 OPERATION
60
Transponder Reader LF60 Gen2 (SECS1-Protocol), Release 0.2
Parameter 44: FixedMID
Defines the read, write and error behavior regarding CarrierIDLength
defined in SEMI E99-0303.
0 Dynamic CID length (to ensure compatibility with
older versions)
MID length is variable for writing to the tag.
Reading up to the first non-visible ASCII character.
1 Fixed CID length (to meet the new standard revision)
Length of MID in the tag must be the same as the
reader settings. If there is a non-visible ASCII
character within the CID field, an error occurs.
Default: 1
Parameter 45: MIDFormat
Defines the physical format of the MID data in the transponder
memory. Affects the messages S18F9/F10 and S18F11/F12.
0 E99 standard format left aligned – meets the requirement
of the SEMI standard E99
1 MID format right aligned – filler byte is ASCII ‘0’ (0x30)
Reading: leading ‘0’ will displayed.
2 MID format right aligned – filler byte is ASCII ‘0’ (0x30)
Reading: leading ‘0’ will not displayed.
If parameter 45 is not ‘0’ the parameters 42, 43 and 44 are
not effective.
Examples: MID string is ‘123456789ABC’
Parameter 45 = ‘0’:
tag memory:
Page 2 9 A B C 0x00 0x00 0x00 0x00
Memory address 15 14 13 12 11 10 9 8
Page 1 1 2 3 4 5 6 7 8
Memory address 7 6 5 4 3 2 1 0
Æ Output string: ‘123456789ABC’